baber/WOPTO huggingface dataset:
Patent JP-2001304246-A (JP)
Title: Dynamic pressure gas bearing
Inventor: TAKAHASHI AKIYOSHI
IPC: F16C17/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure gas bearing improving the durability by preventing the abrasion in a low speed by a simple constitution, while securing the rotation stability in a high speed. SOLUTION: This dynamic pressure gas bearing is so constituted that a columnar shaft and a sleeve are rotatably fitted to each other, a grooved different-diameter part 3 generating a uniform dynamic pressure supporting force is provided between the opposite circumferences on the axis, the different- diameter part 3 is formed along one or six curves extending on one opposite circumference of either of the columnar shaft or the sleeve 2, and the respective curves are formed spiral twisting in the inclination direction θin one side of the bearing central line.
Patent JP-2001303281-A (JP)
Title: Method for manufacturing surface treated steel material excellent in weather resistance
Inventor: OMORI AKIO
IPC: C23F15/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a surface treated steel material excellent in weather resistance which can suppress flaw rust at the time of using without coating by uniformly forming a rust layer rich in corrosion protective property on the steel material surface in a short period. SOLUTION: The steel material surface is made wet for 1 to 60 minutes with 1 to 5 mg/cm2 of a liquid of >=2.5 to <7.0 pH which contain one kind or >=2 kinds of ions selected from A group ions described below by a total of 0.001 to 0.3 mol/l or further contains one kind or >=2 kinds of ions selected from B group ions described below by a total of 3.0×10-5 to 0.03 mol/l, is dried and then is washed and further this process is repeated. (A group) Fe ion, Ni ion, Cu ion, Co ion, Cr ion, phosphoric acid ion (B group) Mo ion, Ti ion, W ion, Al ion, Mg ion, Sr ion, molybdic acid ion, titanic acid ion, tungstic acid ion.
Patent JP-2001299159-A (JP)
Title: Fishing tool
Inventor: YAMAGUCHI NOBUYUKI
IPC: A01K97/20
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a fishing tool free from lowering of appearance-displaying function of design of decoration, pattern and various function display, etc., applied to the surface of an exterior member. SOLUTION: This fishing tool applies designs 9a and 10a such as characters, symbols, pattern or decoration on the surface of exterior members 9 and 10. The fishing tool is characterized by covering the surface of exterior members 9 with a transparent film layer and visually checking design 9a and 10a through the transparency film layer.
Patent JP-2001310365-A (JP)
Title: Method for manufacturing extruded resin tape and extruded resin tape obtained thereby
Inventor: SAKAI HIROKAZU
IPC: B29C48/10
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an extruded resin tape not having a material loss (lug loss) almost without bringing about an appearance fault due to a fish eye or without generating a deposit called an eye mucus (die scrap). SOLUTION: The method for manufacturing an extruded resin tape comprises a step of preparing a crystalline polyester adhesive and a resin for separator non-compatible with the adhesive, a step of continuously forming a long cylinder 8 of a 3-layer structure obtained by co-extruding the crystalline polyester adhesive and the resin for the separator in a long cylindrical state in a state in which the crystalline polyester adhesive is held by the resin from a ring-like die (round die) 7, a step of continuously forming a film 14 having separator resin layers formed on both surfaces of a crystalline polyester adhesive layer obtained by continuously tearing the cylinder 8 along a longitudinal direction,  a step of opposing and laminating the adhesive layer and a tape core base material prepared separately by releasing the separator resin layer of one side surface from the film 14 and exposing the adhesive layer, and a step of releasing the residual separator resin from the surface of the adhesive layer.
Patent JP-2001310837-A (JP)
Title: Sheet feeding device and image recording device using the sheet feeding device
Inventor: AMARIME KATSUSHI
IPC: B65H9/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device provided with a carrying means which can nip paper with responding to changes in size and prevent wear on a surface, and to provide an image recording device using the sheet feeding device. SOLUTION: In the feeding device, the width position of paper P is changed by a side registration structure with respect to a sheet carrying reference position Q, so that a nip roll 40 with a short shaft is arranged at a print margin portion 36 in the sheet carrying reference position Q side so as to oppose to a carrying roll 26. The nip roll 40 is rotatably journalled to a fixed shaft 38 arranged above a rotating shaft 28 in parallel, and disposed in a state capable of nipping the paper P with the carrying roll 26. Therefore, regardless of the size of the paper P, the paper P can be carried without making a printed portion 42 dirty.  It is unnecessary to change the arranging position of the nip roll 40 according to changes of the paper P size, so that the structure of nip- carrying can be simplified without damaging surfaces of the carrying roll 26 and the nip roll 40, and cost reduction is enabled.
Patent JP-2001312088-A (JP)
Title: Electrophorographic photoreceptor
Inventor: ARIGA TAMOTSU
IPC: G03G5/10
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which can cover the defects of a base raw tube and which has good conductivity and small residual potential. SOLUTION: A base layer containing at least two kinds of metal oxides is formed between the conductive supporting body and the photosensitive layer in such a manner that the composition ratio of the metal oxides in the base layer differs between in the conductive supporting body side and in the photosensitive layer side of the base coating layer. The metal oxide which is rich in the conductive supporting body side has lower electric resistivity than the metal oxide which is rich in the photosensitive layer side.
Patent JP-2001315227-A (JP)
Title: Method for manufacturing laminate for honeycomb structure
Inventor: MIURA NORIYASU
IPC: B32B3/12
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a honeycomb structure having a fine cell size. SOLUTION: In a laminate for a honeycomb structure wherein a large number of sheets are successively laminated and bonded, a large number of linear adhesive lines with a constant width are applied to each of the sheets at a constant pitch in the same direction and the respective sheets adjacent up and down are laminated so as to be shifted by a 1/2 pitch in a right-angled direction with respect to the adhesive coating lines.  The laminate for the honeycomb structure is manufactured by adapting either one of a method for repeatedly moving a sheet laminating stand (laminate) in the direction right-angled to the adhesive coating lines at a 1/2 pitch with respect to a means for laminating the sheets so as to shift them by a 1/2 pitch, a method for repeatedly moving an adhesive coating device in the direction right-angled to the adhesive coating lines at a 1/2 pitch and a method for repeatedly moving the laminating stand and the adhesive coating device in the direction right-angled to the adhesive coating lines at a 1/2 pitch by relative movement.
Patent JP-2001322456-A (JP)
Title: Control device for engine with automatic transmission
Inventor: DATE TOSHIAKI
IPC: B60W10/10
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an engine with an automatic transmission controllable with a minimum fuel consumption even in non-direct connection by a corrected target drive force according transmission efficiency. SOLUTION: This device comprises a means 201 for calculating a target drive force Po, a means 202 for calculating transmission efficiency η, a means 203 for calculating a corrected target drive force Poc according to the transmission efficiency, target value selection parts 204 and 209 for selecting a target engine speed Neo for providing the corrected target drive force and a target engine torque Teo, a means 210 for calculating a target intake quantity Qao for providing the target engine torque, and a means 205 for calculating a target transmission input rotating speed Nio so that the input rotating speed of CVT is conformed to the target engine speed.  In this device, an intake quantity regulation part is controlled so that the intake quantity is conformed to the target intake quantity, and the transmission gear ratio is controlled so that the input rotating speed of the CVT is conformed to the target transmission input rotating speed.
Patent JP-2001325101-A (JP)
Title: Information processor and control module
Inventor: SHINJO TOSHIO
IPC: G06F21/12
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent algorithm from being deciphered by a third person especially even in the case of a general PC or a general WS. SOLUTION: A ciphered software object group is stored in a secondary storage part 13b and deciphering circuit information itself for deciphering the software is also ciphered (by another ciphering method) and stored. A control module 20 can be optionally connected to an information processor 10 so as not to be referred to from the external by hardware and acts as an exclusive unit for deputizing the deciphering/processing of a specific software object. The module 20 deciphers the cipher of the deciphering circuit information and deciphers the cipher of the software object group by using the deciphered information. The information processor 10 requests the module 20 to perform processing concerned with the software object group as necessary.
Patent JP-2001322644-A (JP)
Title: Housing case
Inventor: YOSHIMI JUNJI
IPC: B65D25/10
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a housing case which can be used for transporting articles with damages certainly prevented from occurring to the articles while being available for repetitious use. SOLUTION: The housing case 1 is such that is equipped with clamp mechanisms 4 each of which has non air-permeable elastic parts which inflates with compressed air injected therein and presses each of articles 3 housed in the case body 2 from the outside for positioning and supporting the article.
Patent JP-2001328931-A (JP)
Title: Water-in-oil type sun-screening cosmetic
Inventor: ISHIDA KAZUHIRO
IPC: A61K8/92
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a water-in-oil type sun-screening cosmetic having excellent spreadability and smoothness on the skin during application, a cosmetic film with gloss, slight secondary adhesion to clothing, etc., of cosmetic, sustaining a make-up effect for many hours, having high stability. SOLUTION: This water-in-oil type sun-screening cosmetic is characterized by comprising (A) 5-40 mass % an organic compound having an ultraviolet light preventing effect and/or an inorganic compound having an ultraviolet light preventing effect, (B) 10-60 mass % of a volatile silicone oil, (C) 0.1-5 mass % of an acryl-silicone-based graft copolymer, (D) 0.1-5 mass % of a polyoxyalkylene modified organopolysiloxane-based surfactant, (E) 0.1-5 mass % of brilliant powder and (F) 2-60 mass % of water.
Patent JP-2001323778-A (JP)
Title: Reconstruction method and device of underground buried pipe
Inventor: YAMAUCHI SHUJI
IPC: E21D9/06
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide the reconstruction method and device of an underground- buried pipe for reliably excavating the underground-buried pipe that has already been buried and burying a new underground buried pipe at the same position. SOLUTION: A guide 8 for guiding the position of an excavator 2 is provided, an already installed underground buried pipe 31 is chipped by the excavator 2, and a newly installed underground buried pipe 6 is connected to the rear of the excavator 2 so that it can be added.
Patent JP-2001187903-A (JP)
Title: Pipeline rupture control valve device
Inventor: KARIYA MASAO
IPC: F15B11/08
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline rupture control valve device which shows necessary minimum function, reduces pressure loss, miniaturize the whole device and reduce a manufacturing cost, attains smooth flow rate controlling characteristics and widely set the flow rate control characteristics. SOLUTION: An input/output port 1 of a pipeline rupture control valve device 100 is attached to a bottom port of a hydraulic cylinder 102. An input/output port 2 is connected to one of actuator ports of a control valve 103 through an actuator line 105. The valve device also ahs a poppet valve element 5 as a main valve, a first spool valve element 6 as a pilot valve having a pilot variable throttle part 6a actuated by pilot pressure as external signal for actuating the poppet valve element 5, a second spool valve element 50 having a sub- variable throttle part 50a actuated by pilot pressure for controlling sub-flow amount, and a small relief valve 7 having function of an overload relief valve.
Patent JP-2001146025-A (JP)
Title: Attaching module body for detecting liquid, liquid container and ink cartridge
Inventor: TSUKADA KENJI
IPC: B41J2/175
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To enhance the detection capacity of the consumption of a liquid utilizing a piezoelectric device. SOLUTION: An actuator 106 as a piezoelectric device has a function performing the conversion between electric energy and vibration energy and outputs the detection signal corresponding to the consumption of a liquid. An attaching module body 100, which is constituted by integrating the actuator 106 and an attaching member, is attached to an ink container. The attaching member has an opening cavity provided to its plate 110 and the opening cavity 112 is arranged at the position turned to the interior of a liquid container from the actuator 106.
Patent JP-2001327896-A (JP)
Title: Two fluid atomizing spray nozzle
Inventor: INOUE HISAMICHI
IPC: B05B1/26
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a two fluid atomizing spray nozzle capable of attaining atomization having large capacity and small particle diameter with the small quantity of air. SOLUTION: Pressurized air introduced from an air introducing flange 1 is divided into primary air flowing in an air flow-in port 5 in the center side and a secondary air flowing in an air flow-in port 6 in the side surface side, the primary air is mixed with pressurized water introduced from a body 9 in a mixing part 12 to jet the mixture as sprayed water from a nozzle hole 14 and the secondary air is introduced into a passage 20 and collides with the sprayed water jetted from a nozzle hole 14 from the side.
Patent JP-2001336682-A (JP)
Title: Union
Inventor: YAJIMA TAKEO
IPC: F16L19/03
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To switch a union member and fastened members there between to/from an engaged state from/to a disengaged state by transmitting torque of the union member to fastening force and pulling force of two fastened members. SOLUTION: A joint body 31 as the second fastened member engaged with a flexible tube 13 as the first fastened member is fastened by the union screw member 41 screwed with the union screw member 42. The union screw member 41 has an end wall part 44 and a cylindrical part 43 that have a through hole for passing an engaging part 37, and a slider 47 movable provided for the end wall part 44 is provided with an engaging hole of inner peripheral part engages with an annular engaging groove formed in the engaging part 37 and an engagement releasing hole that connects to the engaging hole and has a diameter larger than that of the engaging part 37. The slider 47 is moved when the union screw member 41 is separated from the joint body 31.
Patent JP-2001335552-A (JP)
Title: Method of selective partial ammoxidation and catalyst
Inventor: NOZAWA TSUTOMU
IPC: B01J23/30
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic nitrile compound having an alkyl group on the aromatic ring in high yield by partial ammoxidation of a part of the alkyl group of an aromatic compound having plural alkyl, and further to provide a catalyst for the production method. SOLUTION: This method for producing the aromatic nitrile compound having the alkyl group as the substituent of the aromatic ring is characterized as the aromatic compound having the plural alkyl groups as the substituents of the aromatic ring is reacted with oxygen and ammonia in the presence of a vanadium-containing metal oxide catalyst heated at 400-600 deg.C in vapor phase to convert only a part of the alkyl groups to a nitrile group. The vanadium- containing metal oxide catalyst heated at 400-600 deg.C is also provided.
Patent JP-2001303874-A (JP)
Title: Shading light surface divided type blind
Inventor: AZUMA HIROHIDE
IPC: E06B9/264
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To divide a blind into several stages up to down and make the angle of plume in a group of shading light plumes at each stage operable separately or as a bundle. SOLUTION: A cord ladder for holding first stage, a second stage,... and n-th stage of grouped shading light plumes of the blind divided into several stages are arranged for each stage, a suspension means for each suspending cord ladder is arranged, they are selected separately or as a bundle, and an interlocking selection means as a bundle and a rotating means for rotating an interlocked selection means are installed to an attaching frame.
Patent JP-2001334261-A (JP)
Title: Filter for treating colored water and apparatus for treating colored water
Inventor: KIMURA MITSUO
IPC: B01J20/24
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of wastewater to be discharged from dye works, etc., and to decolor colored wastewater efficiently. SOLUTION: A cellulosic polymer adsorbent prepared by crosslinking a vegetable processing residue containing an antibacterial component and a cellulosic industrial waste residue is covered with a filter sheet to constitute a filter cartridge 4, and an apparatus 3 in which the cartridges 4 are stacked in a few layers in the flowing direction of water to be treated is constituted.
Patent JP-2001341353-A (JP)
Title: Recorder
Inventor: KANAMARU KOICHIRO
IPC: B41J5/30
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a recorder performing a desired recording by reading out print data sequentially unit by unit, performing a required processing of the print data thus read out and delivering the processed print data to a print control circuit in which data processing rate is enhanced by reading/writing the print data efficiently from/to a memory. SOLUTION: The recorder comprises means for taking out a specified number of continuous print data sequentially and performs recording by processing the specified number of print data thus taken out sequentially as objective print data and delivering it to a print control circuit wherein the means for taking out the print data is arranged to take out the objective print data simultaneously with at least two print data adjacent to the print data at the opposite ends of the objective print data.
Patent JP-2001299431-A (JP)
Title: Eyelash curling tool
Inventor: KIMURA MASAAKI
IPC: A45D2/48
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an eyelash curling tool capable of solving problems in which because the curling is not obtained one time, and the carling tool is used several times for curling, and the curling of the eyelashes can not be retained for a long time. SOLUTION: The operable eyelash curling tool is formed so that a sandwiching and pressing member on a fixed side is overlapped with a sandwiching and pressing member on a movable side. A sawedged part is provided on the sandwiching and pressing member on the movable side for uniformly arranging the eyelashes, and a permanent wave liquid can be applied to the eyelashes.
Patent JP-2001341295-A (JP)
Title: Draft printing using nozzles for ejecting inks of the same hue as nozzles for ejecting the same kinds of ink
Inventor: NUNOKAWA HIROICHI
IPC: B41J2/51
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To enhance print speed greatly without lowering the image quality excessively. SOLUTION: In order to perform printing in a specified high speed print mode, print data being fed to a print section is generated such that each nozzle group of gray ink for each hue records a different main scanning line. According to the arrangement, the number of effective nozzles is increased and the print speed is enhanced.
Patent JP-2001350835-A (JP)
Title: Service supporting device and service company terminal equipment and evaluating company terminal equipment and service supporting method and recording medium
Inventor: NAKADA AKIRA
IPC: G06Q30/06
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To support a service for substituting a certain component with a higher spec component. SOLUTION: Evaluating company terminal equipment 200c refers to cache back information inputted form arrangement company terminal equipment 200d, and transmits substitute component information prepared by evaluating this to a service supporting device 100. Then, the service supporting device 100 receives and stores the substitute component information transmitted form the evaluating company terminal equipment 200c, and transmits the received and stored substitute component information in response to a transmission request from a service company terminal equipment 200a. Thus, it is possible to support a service for substituting a certain component not with the same component but with a higher spec electronic component.
Patent JP-2001314246-A (JP)
Title: Main post in knockdown shelf
Inventor: YAMAGUCHI MASASHI
IPC: A47B57/40
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a main post in a knockdown shelf with improved decorative function of the shelf by mounting a decorative plate to the main post arranged at each of four corners of the knockdown shelf. SOLUTION: The knockdown shelf comprises the main posts 1 arranged at four corners; support members detachably engaged with locking holes 2 bored in the main posts; and a shelf frame 4 including shelf plates with engaging holes 5 provided at four corners and detachably engaged with the support members 3. In this constitution, the main post 1 comprises a base (a) of L-shaped cross section having edge parts (b) of U-shaped cross section on both sides, and the decorative plate (d) mounted to an opening part (c) opened at the outer side face of the base (a).  Jaw parts (f) of oblique locking claws (e) with slight resiliency protrusively provided inside both side parts of the decorative plate (d) are engaged with locking pieces (g) protrusively provided in an inward inclined state at the edge parts (b) of the base (a), and a V-shaped part (i) of a protruding piece (h) protrusively provided inside an intermediate part of the decorative plate (d) is brought into engaging abutting on the back face of a bent part (j) of the base (a). The locking holes 2 are bored numerously at equal spaces in the vertical direction of the inner side face of the main post 1.
Patent JP-2001356586-A (JP)
Title: Device for development
Inventor: MURANO TOSHIRO
IPC: C08L83/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for development in which good printing quality can be maintained for a long time and print with white voids is not caused at high temperature and high humidity or fog is extremely little. SOLUTION: The developing roller has a surface layer 30 to come into contact with a nonmagnetic single component developer on a core metal 31. The surface layer 30 consists of organopolysiloxane expressed by average composition formula (RnSiO) (in the form of spherical silicone elastomer particles having 1 to 30 μm average particle size) and a semiconducting silicone rubber composition containing a conductive material and hydrophobic silica having >=70% hydrophobicity degree.