baber/WOPTO huggingface dataset:
Patent JP-2001089599-A (JP)
Title: Rubber containing reinforcing agent of starch, and tire having the same as component
Inventor: SANDSTROM PAUL HARRY
IPC: C08L71/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a rubber having a reinforcing agent of a starch, and a tire including the same as a component. SOLUTION: This rubber composition comprises (A) 100 pts.wt. of a elastomer based on at least one kind of a diene, (B) 0.1-120 phr of at least one kind of an elastomer-reinforcing filler comprising (1) 0.1-120 phr of a material based on at least one kind of a starch selected from at least one kind of the starch, a composite material of the starch and a plasticizer, and a modified starch, and (2) 0-90 phr of a carbon black or an amorphous silica, (C) optionally a coupling agent for the material based on the starch and the material based on the silica when the silica is used, and (D) at least one kind of methylene acceptor compound and/or methylene donor compound (except hexamethylenetetramine).
Patent JP-2002046576-A (JP)
Title: Seat belt device
Inventor: YOSHIKAWA YUKIO
IPC: B60R22/12
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To enhance an initial restraint effect by a seat belt webbing. SOLUTION: In the webbing 11, metal impact absorbing members 20, 21 are respectively provided to three parts. At the time of impact, when a load is applied to the webbing 11, the impact absorbing members 20, 21 are extend and deformed so as to exceed a yield point, whereby an impact energy of an occupant is absorbed. Accordingly, the initial restrain effect of the occupant by the webbing 11 is enhanced.
Patent JP-2002053581-A (JP)
Title: Penicillin crystal and method for manufacturing the same
Inventor: SHIMABAYASHI AKIHIRO
IPC: C07D499/18
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a TMPB substance excellent in stabilityp without danger of quality deterioration due to decomposition even after storage for a long time at room temperature. SOLUTION: The TMPB substance of the present invention is a crystal of 2-methyl-2-triazolylmethylpenam-3-carboxylic acid diphenylmethyl ester having peaks in lattice face intervals in X-ray diffraction pattern of powder obtained with copper radioactive ray of λ=1.5418 angstrom passed through a monochromater.
Patent JP-2002064529-A (JP)
Title: Wavelength label assignment method and wavelength label management system in optical transmission network
Inventor: KOMASA MASAO
IPC: H04B10/275
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional optical transmission network that has had a restriction for setting of an optical channel because optical channel had to be set with the same wavelength and the same label between start and end point nodes when each node in the optical transmission network has no wavelength conversion function when setting the optical channel from the start point node to the end point node. SOLUTION: The optical transmission network of this invention is provided with a wavelength label management system that manages all wavelength labels used in the optical transmission network to assign the wavelength, which assigns the wavelength label up to the end point node on request from a start point node to form an optical channel.
Patent JP-2002059539-A (JP)
Title: Paper feeding controlling device and controlling method
Inventor: MUKOYAMA KIYOSHI
IPC: B41J29/38
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding controlling device and a controlling method capable of avoiding deterioration of the printing throughput and preventing deterioration of the printing quality, corresponding to a plurality of printing modes. SOLUTION: With the number of lines at the time of printing by a selected printing mode the printing surface of a printing paper included from the paper discharging side end part of the printing area to the holding position of the paper discharging side roller defined as one cycle, the passed time obtained by subtracting the printing time of the line before one cycle from the printing time as the time at the time of finishing the printing process of a line with the printing process finished is calculated each time the printing process for one line is finished. The waiting time determining reference time as the time obtained by subtracting the passed time from the waiting time calculating reference time as the time needed for necessarily and sufficiently permeating or drying the ink to the printing paper is calculated.  In the case the waiting time determining reference time is a positive value, a waiting time is provided for the same value as the waiting time determining reference time after finishing the printing process of the line with the printing process finished and before the subsequent paper feeding operation.
Patent JP-2001076402-A (JP)
Title: Cassette loading/unloading device
Inventor: MURAYAMA OSAMU
IPC: G11B15/675
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To precisely load a cassette onto the prescribed loading position and to sweep it out of the loading position with further small sized constitution. SOLUTION: A cassette 22 is moved up to the prescribed loading position through a second moving means 27, 29 based on energizing force of an elastic member 40 generated by abutting movement of a first moving means 30 accompanied by insertion of the cassette 22 held in cantilever through projection guides. Thus, the cassette 22 is loaded onto the prescribed loading position with simple constitution without using a driving means such as a motor and also positioning precision of the cassette 22 is improved because the cassette 22 is held by the projection guides.
Patent JP-2002064642-A (JP)
Title: Interphone having communication terminal connection function
Inventor: MIYAZAWA YOSHIFUMI
IPC: H04M1/715
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an interphone for directly calling a resident while the resident is out according to a specific visitor when the resident is away from home. SOLUTION: The telephone number of a cellular phone 52 of a resident is related to external personal information that has been stored in advance and is stored at a feature storage area 25C of a storage part 25 of a master telephone 20 by the on operation of a telephone number registration switch 23. While an absence and presence selection switch 21 that the master telephone 20 has is set to the absence side and when a call switch 41 is turned on by the visitor, first a feature part is extracted from the actual image of the visitor being acquired by a memory 29 for temporarily acquiring the actual image that is photographed by a camera 42 of a slave telephone 40 at a feature extraction part 33 in a step S41 and is compared with feature part data read from a feature storage area 25C by a judgment part 34. When they match and the correspondent telephone number is present, a corresponding cellular phone 52 is called for enabling call between the slave telephone 40 and the cellular phone 52 via a line control device 35 (steps S43-S47).
Patent JP-2001127022-A (JP)
Title: Polishing method and polishing device
Inventor: WADA TAKETAKA
IPC: B24B53/02
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for polishing a substrate for always discovering a self-top function without being limited to the composition of a grindstone or the kind of a substrate to be polished. SOLUTION: This is a method for polishing a device wafer 14 whose surface is provided with projecting and recessing parts by using a grindstone 12. In this case, the device wafer 14 is polished by supplying surface active agent, and/or carrying out the dressing of a grinding surface.
Patent JP-2002060268-A (JP)
Title: Production process of dielectric porcelain composition and manufacturing process of electronic component containing dielectric layer
Inventor: NOMURA TAKESHI
IPC: H01G4/12
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a production process of a dielectric porcelain composition which is used for manufacturing a multilayer ceramic capacitor having lesser change in capacitance with time in a DC electric field, a long accelerated life of insulation resistance and lesser reduction in capacitance when a DC bias is applied, and also to provide a manufacturing process of such a multilayer ceramic capacitor, using the composition. SOLUTION: The dielectric porcelain composition comprises BaTiO3 used as a main component, a second auxiliary component containing at least one compound selected from SiO2, MO (wherein M is at least one element selected from Ba, Ca, Sr and Mg), Li2O and B2O3, and an auxiliary component other than the second auxiliary component. This production process of the dielectric porcelain composition comprises a stage for mixing the main component with the auxiliary component other than the second auxiliary component, to obtain a mixed powder, a stage for calcining the mixed powder to prepare a calcined powder, and a stage for mixing the calcined powder with the second auxiliary component so that the ratio of each of these auxiliary components to the main component (BaTiO3) is adjusted to a prescribed molar ratio, to produce the objective dielectric porcelain composition.  An example of this manufacturing process of a dielectric-layer-containing electronic component is multilayer ceramic capacitor manufacturing process using this dielectric porcelain composition.
Patent JP-2002063748-A (JP)
Title: Recording/reproducing device
Inventor: TOYOSHIMA NOBUAKI
IPC: G11B11/105
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording/reproducing device capable of realizing an excellent recording/reproducing operation even in the case of performing reflection type reproducing. SOLUTION: The recording/reproducing device is provided with a fiber probe (15) which has a tip end opening smaller than the core diameter and forms light from a light source (11) as near-field light or propagating light in the area having a largeness less than the wavelength on a recording medium, a non-polarizing beam splitter (13) wherein light shone on the recording medium deflects again light which wave-guides the fiber probe (15) and returns in the direction different from the light source, a photodetector (18) which detects the intensity of light separated by the non-polarizing beam splitter (13), and a polarizing element (16) which is arranged in the optical path connecting the non-polarizing beam splitter (13) to the photodetector (18) and transmits light in the same polarizing direction as the light source (11).
Patent JP-2002071102-A (JP)
Title: Boiler
Inventor: TSUMITA YOSHIMITSU
IPC: F22B37/12
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a boiler which can increase the surface area of a heat transfer tube without using a tube with fins as the heat transfer tube, improve a heat transfer coefficient from gas, reduce the weight of the heat transfer tube and generally lower a cost. SOLUTION: The heat transfer tube 17 arranged in the heat transfer part of a rear part formed in the downstream side of a furnace of a boiler main body is formed as an outer rifle tube 19 having a spiral groove 18 formed on its outer peripheral surface.
Patent JP-2002068465-A (JP)
Title: Agricultural product sorting device
Inventor: MATSUZAWA HIROSHI
IPC: B07C5/36
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural product sorting device for averaging the operating rate of a packaging device, reducing plant and equipment investment cost for the agricultural product sorting device, eliminating the useless capacity of facilities and requiring less management burden. SOLUTION: The agricultural product sorting device comprises a sorting conveyor 1 for carrying free trays 4 on which agricultural products having already discriminated sorting sections are put, groups of reserving conveyors 201 put together to form groups, a strip pan delivery conveyor 262 linked to the reserving conveyors, and pan delivery means alternatively delivered from the reserving conveyors to the delivery conveyor. The delivery conveyor has one end linked to the delivery ends of the reserving conveyors and the other end linked to one packaging device.  Each reserving conveyor, where the sorting sections of the agricultural products to be received are fixedly preset, stores the number of packaged units determined in the preset sorting sections for every reserving conveyor, and delivers the free trays from the corresponding the tray reserving conveyor when the reserving conveyors are detected to be occupied.
Patent JP-2002069342-A (JP)
Title: Method for producing aqueous ink for ink jet recording
Inventor: CHIBA TAKAHITO
IPC: C09D11/38
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aqueous ink for an ink jet recording having a good ejecting property and a good production efficiency. SOLUTION: This method for producing the aqueous ink for the ink jet recording is characterized by having a dispersing process using a plurality of agitators in the same vessel in preparing a dispersion of a coloring agent and a dispersing agent in an aqueous liquid medium.
Patent JP-2002075005-A (JP)
Title: Signal light
Inventor: KAWASHIMA TOKIO
IPC: F21S2/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To further enhance the viewability of a signal light. SOLUTION: The signal light 1 irradiates a globe 15 with light from the light source 11 through a light-passing member 12. An initial reflective surface 16 of the light-passing member 12 internally reflects part of the entered light toward the globe 15, passing the remaining light to a reflective member 13. A second reflective surface 17 of the reflective member 13 makes total internal reflection of the light passed through the initial reflective surface 16 toward the globe 15. The initial and the second reflective surfaces 16 and 17 are disposed overlapped as viewed from the axial direction, being mutually spaced apart in the axial direction. This makes it possible to secure a wide area for each reflective surface 16 and 17, and to irradiate light at plural positions separated in the axial direction.  It is further made possible to secure a wide viewing angle and to make the size small.
Patent JP-2002066904-A (JP)
Title: Pachinko ball polishing device
Inventor: ISHII YOSHIRO
IPC: B24B31/05
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To save a checker's labor in visually checking abrasives in an abrasives passage of a pachinko ball polishing device from a check window. SOLUTION: Luminous elements 38a, 47a, 58a for irradiating light is provided in the abrasives passage 32, 42, 52 of the pachinko ball polishing device 1 mixing abrasives with pachinko ball and agitating them. Visually checking of the visually checker and the like through the check windows 35, 45, 55 is assisted by the light from the luminous elements, thereby saving checker's labor.
Patent JP-2002075345-A (JP)
Title: Method and device for manufacturing electrode plate for battery
Inventor: MIYAHISA MASAHARU
IPC: H01M4/04
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing electrode plates for battery free of dispersion in the filling density of the active material, allowing the boundary between the active material filling part and electricity collecting part to become an accurately straight line, involving low remaining rate of active material in the electricity collecting part, and allowing the whole electricity collecting part to have a specified width. SOLUTION: A core 1 in the form of a porous sheet is filled in its whole mass with active material 3 and subjected to a press working process so that a plurality of rail-shaped ridges 8 are formed remainingly, and the active material 3 is exfoliated by applying ultrasonic vibration to the tops of the residual ridges 8 so that core exposed portions 13 in rail shape are formed, followed by a flattening process to press the tops of the core exposed portions 13 for compression into such a condition as flush with the other portions and a cutting process in which the specified place including at least the core exposed portions 13 is cut for dividing into individual electrode plates 19.
Patent JP-2002066513-A (JP)
Title: Organic material treating apparatus
Inventor: SAKAMOTO NORIMASA
IPC: B09B3/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic material treating apparatus in which motor load at the time of a regular stirring treatment can be reduced and a stirring body is prevented from being bent or broken without impairing the effect by a conventional discharge assisting board. SOLUTION: This apparatus is provided with a treating tank 2 for treating organic material such as charged garbage, the stirring body 5 for stirring the organic material charged into the treating tank 2, and a discharge hole 9 which is formed on the side wall of the treating tank 2 and is opened when the treated material is discharged. The apparatus is also provided with the discharge assisting member 20 for driving the stirring body 5 so that the treated material is moved to a discharge port 9 side when the treated material is discharged and guiding the treated material which protrudes into the treating tank 2 only when the treated material is discharged and is moved by the stirring body 5 to the discharge hole 9.
Patent JP-2002070732-A (JP)
Title: Variable displacement controller for refrigeration cycle
Inventor: MUTA SHUNJI
IPC: F04B27/14
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To protect a refrigeration cycle through eliminating a fear of breaking piping or components in a refrigeration cycle by avoiding an abnormal pressure increase in start of the refrigeration cycle. SOLUTION: A pressure control valve 2 in the variable displacement compressor at least comprises a low-pressure chamber 73 communicating with a suction space, a high-pressure chamber 84 communicating with a discharge space, a pressure adjustment chamber 86 communicating with a crank chamber, a valve 90 for simultaneously opening and closing the passage between the pressure adjustment chamber and the low-pressure chamber, and the passage between the pressure adjustment chamber and the high-pressure chamber, an electromagnetic coil 63 for generating electromagnetic force, a plunger 64 moved by the electromagnetic force from the electromagnetic coil and moves the valve, and a spring 94 for thrusting the valve toward the direction opposed to that of thrusting by the plunger.  When the pressure in the high-pressure chamber exceeds the prescribed pressure, the maximum electric power is set at the electromagnetic coil so that the valve can be moved to the direction for opening the passage between the pressure adjustment chamber and the high-pressure chamber.
Patent JP-2002082852-A (JP)
Title: System for simply accessing internet homepage
Inventor: FUJIKI TETSUYA
IPC: H04M11/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of simply accessing a homepage by Internet from a portable terminal such as a portable telephone set. SOLUTION: In an Internet communication system by which the Internet center 3 of a telephone company is called from the portable terminal 1 to access the homepage of an information provider through the Internet, a server 2 is provided between the portable terminal 1 and the center 3, the information provider 4 registers a simplified address obtained by simplifying its formal address in the server 2, and the homepage of the provider 4 can be accessed by operating the operation key of the terminal 1 and inputting the simplified address.
Patent JP-2002078582-A (JP)
Title: Goods exhibition tool
Inventor: NAKAMURA SATORU
IPC: A47F5/11
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an exhibition tool capable of exhibiting goods with a strong appealing by exposing a large part of them and made of the paper having excellent strength. SOLUTION: A plurality of shelf frames 1 each provided with a base wall 19, a front wall 3, a rear wall 18, and a pair of side walls 4 are arranged above and below, and commodities are mounted on the base walls 19 in this commodity exhibition tool made of paper. The front wall 3 of each shelf frame 1 is notched downward, a front base plate 7 and a rear base plate 8 extended from the front wall 3 and the rear wall 13 respectively are meshed with each other, and a base double plate 10 extended from the front edge of the front base plate 7 as the front wall 3 is notched is superimposed on the front base plate 7 and the rear base plate 8 to form the base wall 19.
Patent JP-2002082384-A (JP)
Title: Waterproof case for electronic apparatus
Inventor: FUKUMOTO TETSURO
IPC: H05K5/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof case for electronic apparatus which enables easy engagement of an engaging body of an operation member to be disposed at a case body and the lever of a rotary switch for switching functions, disposed at the circumferential surface of the electronic apparatus, using a simple structure. SOLUTION: The engaging body 132 to be engaged with the lever 101a of the rotary switch comprises a base part 132a, a planar part 132b, a pair of claws 132c and tapered parts 132d. When the lever 101a of the rotary switch 101 and the engaging body 132 are not in an engaging relation, the engaging body 132 is set in the engaging position, where the lever 101a is positioned between a pair of the claws 132c while the engaging body is rotated around the shaft 131 and the planar part 132b is bent. At this time, the tapered parts 132d are formed on the exterior wall surfaces of the claws 132c to facilitate riding over of the lever 101a by the claws 132c.
Patent JP-2002078684-A (JP)
Title: Pneumoencephalogram sensor
Inventor: MORI KANEO
IPC: G01P15/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly portable pneumoencephalogram sensor which detects signals generated when the skin of the head of a subject is deformed due to minute vibrations and emotions caused by the activity of the brain of the subject by easily fixing a micro-head to the skin. SOLUTION: This acceleration type sensor 10 which is improved in gauge factor by changing the impedance of an amorphous CoSiB negative magnetostriction wire 4 having the diameter of 20 μm against a stress in a state where an AC current or pulsed current which causes the wire 4 to generate a skin effect is made to flow through the wire 4 is fixed to the skin of the head of subject A and detects dynamic time-sequential information (pneumoencephalogram) caused by the activity of the brain of the subject A.
Patent JP-2002082530-A (JP)
Title: Cleaning device and wet image forming device equipped therewith
Inventor: ECHIGO KATSUHIRO
IPC: G03G15/16
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device by which the color mixture of toner is prevented by removing a liquid ring on an intermediate transfer body and whose running cost is low, and a wet image forming device equipped with the cleaning device. SOLUTION: This cleaning device equipped with a cleaning blade 31 having smaller width than an intermediate transfer belt 11 is provided with a liquid ring removing blade 40 having specified width for removing the liquid ring at positions corresponding to both ends in the width direction of the blade 31 on a more downstream side in the surface moving direction of the belt 11 than the blade 31.