baber/WOPTO huggingface dataset:
Patent JP-H1198560-A (JP)
Title: Speech system among plural slave sets in digital cordless telephone system
Inventor: NARA HIROKATSU
IPC: H04W92/18
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To surely attain the service of direct speech among plural slave sets without increasing traffic of a radio speech channel and to allow a slave set to call other slave sets in the radio zone simultaneously with respect to the speech system among the plural slave sets. SOLUTION: Each of plural slave sets is provided with a control means 1 that selects itself to be in the main slave set mode or in the sub slave set mode and executes communication in the selected mode, an A/D converter means 2 that convert a transmission voice signal into voice data with plural coding speeds respectively, and a D/A converter means 3 that converts the received voice data with a corresponding to coding speed into a voice signal. The main slave set uses a call signal of a control channel to inform the operating condition of an incoming voice transmission slot and a coding speed of transmission data depending on number (n) of sub-slave sets to each sub-slave set, and each sub-slave set sends incoming voice data with the informed coding speed by an informed incoming voice transmission slot.
Patent JP-H06103679-A (JP)
Title: Magnetic head
Inventor: NAGASHIMA SUSUMU
IPC: G11B17/32
Filed: 1992-09-22
Abstract: PURPOSE:To simplify a slider shape and to shorten the time for assembly by previously fixing the square cylindrical part of a ferromagnetic material onto a carriage and fixing a magnetic head assembly thereto. CONSTITUTION:The square cylindrical rising part 4a consisting of the ferromagnetic material is previously positioned and fixed onto the carriage 4. The magnetic head assembly 3 is mounted on the rising part 4a and a head core 1, coils 5, 6 and a back bar 7 are housed in an aperture 4b. As a result, the magnetic head assembly 3 is shut off from external noises by the rising part 4a and, therefore, the need for a shielding plate is eliminated. The outside sizes L3, L4 of the rising part 4a are set equal to the outside sizes L1, L2 of the magnetic head assembly 3. Then, the operation to assemble the magnetic head is easily carried out by positioning and fixing the outer flanks of sliders 2a, 2b so as to be made flush with the outer flank of the rising part 4a.
Patent JP-2000080128-A (JP)
Title: Unsaturated ethylene copolymer and its production
Inventor: OKADA KEIJI
IPC: C08F4/6192
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a copolymer which is excellent in sulfur vulcanization rate and peroxide crosslinkability and gives a vulcanizate excellent in physical properties by forming a random copolymer which contains ethylene, an α-olefin having a specified number of carbon atoms, and a nonconjugated triene in a specified ratio and has a specified intrinsic viscosity and a gel content. SOLUTION: This random copolymer is formed from (A) ethylene, (B) a 3-20C α-olefin, and (C) a nonconjugated triene of formula I and/or II, comprises 30-92 mol% structural units derived from component A, 6-70 mol% structural units derived from component B, and 0.1-30 mol% structural units derived from component C in a molar ratio of the structural units derived from component A to that derived from component B of (40/60)-(92/8), has an intrinsic viscosity [η]measured in decalin at 135 deg.C of 0.05-10 dl/g and a gel content of 1% or lower, and is prepd. by using a catalyst comprising a transition metal compd. and an organoaluminumoxy compd. and/or an ionized ionic compd.
Patent JP-H0790774-A (JP)
Title: Water-absorption treatment of synthetic fiber
Inventor: FURUTA TSUNEKATSU
IPC: D06M101/16
Filed: 1993-09-14
Abstract: PURPOSE:To impart synthetic fiber with water-absorption capacity excellent in washing durability by the graft-polymerization of the synthetic fiber with a specific monomer having an acidic group followed by treating with a hydrophilic-processing agent. CONSTITUTION:A synthetic fiber of polyamide-, polyester-, acryl-or polyolefin- type is subjected to graft-polymerization with a vinyl monomer having a cationic group, e.g. (meth)acrylic acid, itaconic acid or allylsulfonic acid followed by an alkali treatment. Subsequently, the synthetic fiber is subjected to water- absorption treatment with a hydrophilic-processing agent by a pad-dry-cure process or exhaustion process to impart the fiber with water-absorption capacity excellent in washing durability and water absorbing capacity and further with high electrostatic and SR properties.
Patent JP-H0780566-A (JP)
Title: Handy punching tool
Inventor: HASHIMOTO FUJIO
IPC: B26F1/34
Filed: 1993-09-14
Abstract: PURPOSE:To keep the balance of total weight of the handy punching tool even the cylinder is displaced. CONSTITUTION:A crank 5 orthogonally extending in the axial direction of an arm member 4 is attached to the tip of the straight arm member 4 projecting from the tip of a tool body 1 rotatably around the axial line of the arm member 4, a cylinder 2 is attached freely rotatably at the tip of the crank 5 with a rotary shaft 6 extending in the orthogonal direction to the axial line of the arm member 4 and the crank 5 on its peripheral side surface 21.
Patent JP-2000080633-A (JP)
Title: Hydraulic steel pipe
Inventor: FUKATSU GINICHIRO
IPC: E02B9/06
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic steel pipe capable of certainly preventing collapse of it due to an external hydraulic load by reinforcing structure to perform facilitation of manufacture as well as reducing cost by reducing weight of a steel material required for reinforcement. SOLUTION: Six pieces of metallic small pipes 3, 3... are installed on an outer peripheral surface of a hydraulic steel pipe 1 with equal intervals in the circumferential direction by extending them along overall length in the axial direction. A plural number of introduction holes 4, 4... are provided through a peripheral wall on these small pipe 3, 3... with intervals L in the axial direction. Consequently, it is possible to prevent collapse of the hydraulic steel pipe 1 due to an external hydraulic load by reducing external hydraulic pressure to be loaded on the hydraulic steel pipe 1 by flowing down and discharging water on the outside of the hydraulic steel pipe 1 by introducing it to the insides of the small pipes 3, 3... from a plural number of the introduction holes 4, 4....
Patent JP-H0995370-A (JP)
Title: Can holder for heat insulation
Inventor: UEKI KUNIO
IPC: B65D81/36
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a can holder for heat insulation which can be used as a post card for application after use, by forming a post card at least at one face of a cylindrical body which can be folded at folding lines so as to form a plane and cutting off at least the pasted face of the cylindrical body. SOLUTION: The blank board of a can holder A is made of synthetic resin like vinyl. The rear face 1b of the blank board forms a postcard on which an address column 15, a sender's column 16, a sticking space 17 of an application seal are provided. A sticking flap 5 is stuck to the pasting face 3 and a connecting projection 11 is folded at a folding line 6 at the middle and the pasting face 9 is stuck to the sticking flap 5, in the can holder A. The connecting projection 11 is inserted in the cylindrical body and the can holder A is contained in a container case. When one has bought a required can container, he takes out a sheet of can holder A from the container case and puts it into a cylindrical can container 1. After drinking, the holder A is unfolded and mailed as a postcard for application.
Patent JP-H03114201-A (JP)
Title: Chip resistor
Inventor: NAKAMURA KOJIRO
IPC: H01C1/14
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the temperature rise of a printed board, and obtain a chip resistor having a comparatively small area and large power consumption, without damaging the printed board, by using a structure wherein the resistor main body is arranged on a terminal board. CONSTITUTION:A resistor main body on both ends of which terminal parts 3 are formed is arranged on a terminal board 4 on both ends of which terminal electrodes 5 are formed. One terminal part 3 and one terminal electrode 4 are connected by abutting. The other terminal parts 3 and the other terminal electrode 4 are connected via a conductive pin 6 capable of being inserted into a through hole of the resistor main body. Since the heat generated by the resistor main body travels to a printed board via the insulative terminal board 4, the temperature rise of the printed board is reduced, and the damage of a printed board can be prevented. Further, since the end surface of the resistor main body abuts against the upper surface of the terminal board 4, the bottom surface are of the terminal board 4 can be made comparatively small.
Patent JP-H0994386-A (JP)
Title: Clothes drier
Inventor: MATSUI HISAYA
IPC: D06F58/26
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To directly detect the temperature of hot blast served for drying by a temperature detector, to reduce the thermal damage to clothes and to shorten drying time, in a clothes drier for supplying the hot blast to the inside of a rotary drum for housing the objects to be dried such as clothes or the like and drying them. SOLUTION: The hot blast to be supplied to the rotary drum 2 for housing and drying the objects to be dried is heated in a combustion part 21 and supplied to the rotary drum 2 by a blowing fan 13. The opening end of the rotary drum 2 is freely rotatably supported by a drum supporting plate 3 provided with an air supply port 3a for supplying the hot blast, one end of an air supply duct 17 is abutted to the air supply port 3a and the other end is connected to the combustion part 21. An extension chamber part 25 is provided between the air supply duct 17 and the combustion part 21 and the temperature detector 28 is provided in the extension chamber part 25.
Patent JP-S61134409-A (JP)
Title: Method of preventing scouring of underwater structure
Inventor: HATANO HITOSHI
IPC: E02B3/12
Filed: 1984-12-01
Abstract: PURPOSE:To prevent the scouring, by a method wherein a fin arranged in a lateral row is located to an underwater structure. CONSTITUTION:A fine 4 is arranged in laterla row in the vicinity of the foundation part of an underwater structure 1, and plural fins 4' and 4'' are installed above the fin 4. This constitution causes a vortex train to be intermittently produced in a water flow around the underwater structure 1 by means of the fins 4, 4' amd 4'' to prevent the production of a downward flow, resulting in the possibility to prevent the occurrence of scouring phenomenon.
Patent JP-S61132387-A (JP)
Title: Thermal transfer recording sheet
Inventor: YAMAUCHI MINEO
IPC: B41M5/382
Filed: 1984-11-30
Abstract: PURPOSE:To obtain developed color images having continuous gradation, high density and high transparency and free of decoloration for a long period of time, by using a cross-linked product of a polyurethane polyol and a polyisocyanate as a main constituent of a receiving layer of a thermal transfer recording sheet. CONSTITUTION:The thermal transfer recording sheet 1 to be used in combination with a thermal transfer sheet may comprise a receiving layer 3 provided on a base 2, or may be constituted solely of the receiving layer 3. Where the receiving layer 3 is provided on the base 2, the thickness of the layer 3 is preferably 5-15mum. Where the receiving layer 3 is solely used, the thickness thereof is preferably 90-150mum. The receiving layer 3 comprises a cross-linked product of a polyurethane polyol and a polyisocyanate as a main constituent. The mixing ratio of the polyurethane polyol to the polyisocyanate is determined in terms of the ratio (NCO/OH) of the NCO content of the polyisocyanate to the OH content of the polyurethan polyol, the ratio being 0.3-3.5, preferably, 1-3.
Patent JP-H06102359-A (JP)
Title: Embedded object detector
Inventor: KUBOKURA KUNIAKI
IPC: G01V3/12
Filed: 1992-09-22
Abstract: PURPOSE:To provide an embedded object detector which allows simple readout of a distinct position, where an object to be detected is embedded, from a reference point on a wall. CONSTITUTION:On a detector 30, range meters 31, 33 are set up for which movement by wheels 10, 11 in a direction is not in association with the rotation of the wheel 10 or the wheel 11 in a direction perpendicular thereto. The readout of a position from a reference point on a wall is simplified by the range meter and the range meter in conjunction with the wheels and there is no need for range measurement by measuring equipment such as other measuring tapes, resulting in convenient detection.
Patent JP-H07116524-A (JP)
Title: Method for reactivation of waste catalyst for hydrogenation treatment carrying alumina
Inventor: DEBITSUDO EDOWAADO SHIYAAUTSUD
IPC: B01J27/28
Filed: 1993-10-08
Abstract: PURPOSE: To obtain a reactivated catalyst material having relatively high activity and suitable for use in a residual oil hydrogenation conversion process by bringing a waste catalyst into contact with steam at a high temperature in a method including a step for removing process oil from the waste catalyst. CONSTITUTION: A hydrogen treating catalyst carried on alumina, particularly a hydrodesulfurization catalyst contains an alumina support containing one or more selected from cobalt, molybdenum, tungsten, nickel, phosphorus and vanadium. After it is used in the treatment of a metal contaminated hydrocarbon feedstock, the waste catalyst is reactivated by removing process oil from the waste catalyst and bringing the waste catalyst into contact with steam at a high temperature. Various waste or used hydrogen treating catalysts can be reactivated by this method but this method is particularly useful for a catalyst having a regular geometric form formed by extrusion or pelletizing.
Patent JP-S62123799-A (JP)
Inventor: OYACHI TOMIO
IPC: H05K9/00
Filed: 1986-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001074460-A (JP)
Title: Positioning apparatus
Inventor: KUROKO KAZUYUKI
IPC: G01C15/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To enable very simple positioning work by causing a laser collimator fitted to an apparatus to be positioned, to have a reference member to be irradiated with a laser beam emitted from a laser irradiating apparatus installed at a reference position. SOLUTION: A laser irradiating apparatus 12 is installed so as to perform adjustment to an intersection being at a reference position 11 composed of cross-shaped reference lines marked on a floor surface of a construction. Besides, a laser collimator body 13 is fitted to an apparatus to be positioned for setting- out work, etc., and a reference member 16 fitted to this is arranged at a height easy to see on the plane center of the apparatus to be positioned. The reference member 16 is set at a horizontal position and the apparatus to the positioned is moved so that a cross irradiating laser beam of the laser apparatus 12 may irradiate the reference member 16. Moreover, this apparatus is moved so that the laser beam may coincide with the center/a straight line/the cross shape of a cross-shaped fluorescent tape 18, and the centering of the apparatus is terminated.  After that, the reference member 16 is turned to a vertical position so as not to prevent vertical proceeding of a laser beam, and held by magnets 19.
Patent JP-H0682242-A (JP)
Title: Three-dimensional position/attitude detection method
Inventor: OGINO KENICHI
IPC: H04R5/033
Filed: 1992-08-31
Abstract: PURPOSE:To provide a three-dimensional position/attitude detection method of a listener in sound image control of an acoustic system, a video control of a head-mounted display system and the like utilizing ultrasonic waves and achieve a highly accurate virtual reality with a wider range of a detectable area. CONSTITUTION:A synchronous reference signal (electrical signal or optical signal) on the side of a headphone (subject) is transmitted while ultrasonic waves are transmitted in different time zones from ultrasonic wave generators E1, E2 and E3 and a sound image control unit 2 measures a delay time to the detection of the ultrasonic waves with ultrasonic wave sensors S1, S2 and S3 from the transmission of the ultrasonic waves based on the detection of the synchronous signal. Distance information is determined between the ultrasonic wave sensors S1, S2 and S3 and the ultrasonic wave generators E1, E2 and E3 based on the delay time and the position and attitude of the object are detected from the distance information thus obtained.
Patent JP-S63139390-A (JP)
Inventor: TANIGUCHI YUKARI
IPC: B41J5/30
Filed: 1986-10-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02117617-A (JP)
Title: 26-hydroxy cholesterol preparation for inhibiting or reducing atherosclerosis
Inventor: NOOMAN BII JIYABUITSUTO
IPC: A61P43/00
Filed: 1989-09-28
Abstract: PURPOSE: To obtain a medicine preparation useful for controlling and alleviating symptoms of atherosclerosis, capable of lowering an accumulation ratio of a person abnormally high in accumulation amount of tissue cholesterol, containing a specific amount of 26 hydroxycholesterol as an active ingredient. CONSTITUTION: This preparation contains 26-hydroxycholesterol as an active ingredient in a therapeutically effective amount to sufficiently control or alleviate symptoms of atherosclerosis. The component in an amount of generally about 5mg/kg to 25mg/kg is administered once to three times daily. The component is orally or intravenously administered.
Patent JP-H0671110-A (JP)
Title: Method and apparatus for stirring and defoaming liquid
Inventor: KUMONDAI TOSHIO
IPC: B01F9/00
Filed: 1992-08-27
Abstract: PURPOSE:To easily carry out stirring and defoaming a liquid simultaneously within a short time independently of the kind and the characteristics of the treatment object (the liquid). CONSTITUTION:While being rotated on a rotary axis, a container 1 containing a set amount of a treatment object (a liquid) (a) is rotated itself A, so that the liquid with heavier specific gravity in the treatment object is shifted toward the outside, utilizing the centrifugal force function and at the same time the bubbles mixed in the liquid are pushed to the reverse direction, following the liquid movement toward the outside to separate the liquid and the bubbles and carry out defoaming work. Also since the container is affected by the self-rotating action while being affected by the rotation on the axis, spiral flow (whirling flow) is generated in the liquid in the container 1 and thus stirring action is carried out simultaneously. Further, in the case the whole apparatus (system) swings overly beyond the allowable range, a balance adjusting weight 15 is automatically shifted to outside through an unbalance catch type clutch 16 and a slip clutch 12 to adjust its balance and to prevent excessive load.
Patent JP-H02101732-A (JP)
Title: Resist coater
Inventor: KANEMITSU HIDEYUKI
IPC: B05C11/08
Filed: 1988-10-11
Abstract: PURPOSE:To prevent generation of pin holes and adhesion of dust by letting solvent to dissolve resist flow down along the inner wall of a cup 12. CONSTITUTION:When a substrate 15 is placed on a rotary table 10 and resist is dropped from a resist application nozzle 16 for application with the table being rotated, the resist 17 which is scattered by centrifugal force is dropped down by the solvent 14 flowing down from a nozzle 13 along the inner wall of a cup. And it is sent from a drain 18 to a refining vessel 21 through a filter 19 together with solvent, and the solvent is evaporated and recovered in a recovering vessel 21b. The flow rates of solvent 25 and resist from the resist application nozzle 16 are controlled by a computer 24. Hereby, it can prevent rebounding of the resist and adhesion of the particles of the dried resist to resist application face.
Patent JP-H04131649-A (JP)
Title: Air conditioner
Inventor: FUKAZAWA HIROYUKI
IPC: F24F11/76
Filed: 1990-09-21
Abstract: PURPOSE:To get the amount of air corresponding to the capacity required for each of the zones, the amount of air being hardly influenced by pressure loss, by a method wherein the level of rated air volume for each of the zones is set according to a capacity code set for each of the zones and then the amount of air of each of the zones is controlled at a set level. CONSTITUTION:The level of the rated air volume is set according to a capacity code set by a capacity code setting means 7, thereby the amount of air in each of the zones is controlled by a damper 8. A rated air volume setting means 9 receives a capacity code sent from the capacity code setting means 7, sets a required value for each of the zones from a level of the rated air volume stored in a memory 9B in advance in reference to its value, and then controls each of the dampers 8. In this case, if the capacity code is large, i.e., the required capacity is large, the level of the rated air volume is set high. When the capacity code is low, the level of the rated air volume is set low.
Patent JP-H06200022-A (JP)
Title: Preparation of polyimide that is used for electronic part
Inventor: JIYON HENRII RAPINSUKI
IPC: C08G73/10
Filed: 1993-10-12
Abstract: PURPOSE: To provide a method for producing polyimides used as a sealant, etc., for electronic components or the like without the risk of blistering and corrosion of conductive metal traces.  
     CONSTITUTION: The polyimides are prepared by allowing at least one aromatic tetracarboxylic acid or a functional derivative thereof and at least one diamine to react with each other in a solution in benzonitrile as a solvent. The ratio of the benzonitrile is such that its amount is effective for dissolving the carboxylic acid/derivative thereof, the diamine and the polyimide. A second organic liquid, such as toluene, which is miscible with, and having a lower boiling point than, benzonitrile and which forms a azeotropic mixture with water, is also preferred to be present. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03196610-A (JP)
Title: Method of bonding silicon wafer
Inventor: URURITSUHI EMU GEESERU
IPC: H01L21/58
Filed: 1990-09-21
Abstract: PURPOSE: To bond silicon wafers while eliminating bubbles by flushing cleansing solution from the mirror finished surface of first and second wafers, drying the mirror finished surface and then shifting the wafers such that they are integrated while contacting the opposite mirror finished surfaces. CONSTITUTION: Each wafer 1, 2 to be bonded has at least one mirror finished surface. The wafer 1, 2 to be bonded are positioned in parallel with each other at a small interval and a cleansing solution is introduced between the opposite mirror finished surfaces of the wafers. The cleansing solution is flushed from the surface of the wafers 1, 2 which are then dried and the wafers are shifted each other to contact the opposite surfaces thereof before being bonded each other. According to the method, a silicon wafer can be bonded to another silicon wafer or a glass wafer while eliminating bubbles.