baber/WOPTO huggingface dataset:
Patent JP-H06109308-A (JP)
Title: Air conditioner controlling method
Inventor: KUWAMURA SHUNICHIRO
IPC: F24F11/02
Filed: 1992-09-28
Abstract: PURPOSE:To improve the stability of a room temperature and the responsiveness to the rapid change of the room temperature caused by outside disturbance in fuzzy control of an air conditioner. CONSTITUTION:In an air conditioner controlling method, a controller is provided with a membership function unit 4 provided with a pattern A of a membership function (to the change amount of the room temperature of an input 2) for emphasizing importance of the stability of the room temperature as a membership function to be used for fuzzy control and a pattern B of the membership function (to the rapid change amount of the room temperature of the input 2) for emphasizing importance of the responsiveness to the change of the room temperature caused by outside disturbance. A range of the room temperature to the set temperature is judged by a room temperature range judging unit 5. When the room temperature is within the determined range to the set temperature, the pattern A is used, while, when the room temperature is rapidly changed caused by outside disturbance, and also when the room temperature is not within the determined range to the set temperature, the fuzzy operation is performed by using the pattern B.
Patent JP-H05116806-A (JP)
Title: Separating device for paper
Inventor: USUDA TADAHISA
IPC: B65H29/62
Filed: 1991-10-29
Abstract: PURPOSE:To prevent superposed discharge of two paper sheets, and generation of erroneous separation and unable separation by detecting superposed feeding of two sheets in carrying out separation of slips or mail items according to purposes while transporting them one by one along a transport path. CONSTITUTION:Superposed two paper sheets 1a, 1b are shifted forward and rearward by means of a pair of shifting parts 2a, 2b. In this case, the paper sheet 1a on a suction belt is driven by means of a drive roller 23 while it is vacuum sucked by means of a pipe 21 and a chamber 24, and the paper sheet 1b is moved in the opposite direction to the paper sheets 1a while such force as moving it is given thereto for a fixed time, whereby the two sheets 1a, 1b are shifted. They 1a, 1b are thereafter separated to transport paths 3a, 3b by means of light projection/reception unit 4a, solenoid 5 and coupling circuit 9, respectively, and further the paper sheet 1a is introduced to a separation transport path 8 while the paper sheet 1b to a discharge box 7 through a solenoid 6 and a coupling circuit 10.
Patent JP-H02130727-A (JP)
Title: Discoid recording medium
Inventor: SUMIHIRO HIROSHI
IPC: G11B7/24085
Filed: 1988-11-10
Abstract: PURPOSE:To perform stable sampled servo and, at the same time, to make traverse counting on recording tracks by arranging a traverse information bit, tracking information bit, clock information bit, and focus servo area in the described order from the upstream side of a recording area for control. CONSTITUTION:The recording area ARc for control of each block BL1-BL76 is divided into three areas of pre-format areas AR1 and AR2 and a focus servo area AF. A traverse information bit QT, tracking information bits QW1 and QW and clock information bit QCK are respectively provided on the areas AR1 and AR2. After the area AR2, the mirror surface-like focus servo area AF is provided. Therefore, not only stable servo can be performed even at the switching section from writing scan to reading scan, but also sure traverse counting is performed.
Patent JP-H05122991-A (JP)
Title: Motor driver
Inventor: TAKAHARA ICHIRO
IPC: H02P27/08
Filed: 1991-10-29
Abstract: PURPOSE:To provide a motor drive controller having high controllability by eliminating an insensitive zone of a motor current due to a pause time of a comparator. CONSTITUTION:A motor control input signal of a point A is amplified by an operational amplifier circuit 13 having an input resistor 1, feedback resistors 3, 10, an operational amplifier 2, diodes 11, 22. The output of the circuit 13 is compared with an output of a sawtooth wave generator 5 by a comparator 6, a switching transistor 7 is switched, and a motor 9 is driven by the output of the transistor 7. The diodes are connected to the feedback of the circuit thereby to maximally increase a gain near zero-cross point, to eliminate an insensitive zone of a motor current due to a pause time of the comparator 6 and to provide an accurate positioning and high controllability.
Patent JP-2000109552-A (JP)
Title: Polymerization catalyst for polyester excellent in moldability and processability, and production of polyester using the same catalyst
Inventor: HONDA KEISUKE
IPC: C08G63/85
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerization catalyst for polyesters excellent in moldability and processability, in which problems such as stain of spinneret, increase of filtering pressure and yarn breakage are solved in production of a molding product for fibers, films and bottles, and provide a method for producing a polyester using the catalyst. SOLUTION: A main metal element as a polycondensation catalyst is a binuclear oxide composed of titanium and aluminum and the molar ratio of Ti:Al of the composition is (90:10) to (10:90), in a method for producing a polyester by polycondensing a product obtained by esterification or transesterification of an aromatic dicarboxylic acid or its ester-forming derivative with a diol or its ester-forming, derivative.
Patent JP-H05121923-A (JP)
Title: Radome plate and its production
Inventor: HIGUCHI YOSHIKAZU
IPC: H01Q1/42
Filed: 1991-10-29
Abstract: PURPOSE:To send a radio wave accurately by incorporating a conductive grating to a part of a radome plate corresponding to a border of an adjacent microwave antenna so as to shield the radio wave radiating from the antenna in the vicinity of the border thereby preventing interference of the radiating radio wave. CONSTITUTION:A conductive grating 12 consists of a 1st conductor 13 arranged in a direction orthogonal in a radiation direction Z of a radiation radio wave 7 and a 2nd conductor 14 arranged in the radiation direction Z of the radiation radio wave 7. The 1st and 2nd conductors 13, 14 are made of a conductive material such as a copper wire or a carbon reinforced plastic and the thickness and the interval are decided to shield the radio wave 6 in response to an operating frequency and an output or the like of the microwave antenna 1. The radio wave 6 led from a waveguide 2 of the microwave antenna 1 passes through a horn 3, radiates with diffusion from a radiation port 4, and when the radio wave passes through a radome plate 11, the radio wave 6 diffused from a border 8 is shielded by a conductive grating 12 and becomes parallel radiation radio waves 7, which are emitted in the radiation direction Z. Since no crossing part is in existence in the radiation radio waves 7, no interference takes place and the accurate transmission of the radio wave is attained.
Patent JP-S62143942-A (JP)
Title: Anti-fogging material
Inventor: HIDA MICHIAKI
IPC: C09K3/18
Filed: 1985-12-18
Abstract: PURPOSE:To obtain an anti-fogging material capable of effectively preventing a moisture condensation on a transparent plate over a long period and suitable as goggles, by coating a surface of a substrate with a coating liquid consisting of a reaction product of polyvinyl pyrrolidone and an acidic polymer and drying the coating liquid to form an anti-fogging layer on the surface. CONSTITUTION:The objective anti-fogging material can be produced by coating a surface of a substrate with a coating liquid consisting of a composition obtained by the reaction of polyvinyl pyrrolidone (PVP) with an acidic polymer (ACP) and drying the applied liquid to form an anti-fogging layer. The substrate is preferably a transparent plastic film having an anchor layer on the surface. The ACP is preferably a styrene/(meth)acrylic acid copolymer or a styrene/ maleic anhydride copolymer. The thickness of the coating layer is 1-30mum. The weight ratio of ACP/PVP is 0.01-1.
Patent JP-S63136555-A (JP)
Title: Integrated circuit device
Inventor: MATSUNAGA TAKEHIKO
IPC: H01L23/00
Filed: 1986-11-26
Abstract: PURPOSE:To prevent the deformation of external terminals by mutually connecting the external terminals by bonding heat-resistant resin tapes with the upper surfaces of the noses of the external terminals. CONSTITUTION:Protective tapes 6 consisting of a resin having nonconductivity and heat resistance are stuck so as to mutually connect external terminals 2 in order to obviate deformation by force from the outside of the contact terminals 2, thus protecting a device from the generation of deformation such as the spring-up, bending, elongation, torsion, etc., of the contact terminals 2 on handling and on transport. Accordingly, correction work, inspection work, etc., to the deformation of the external terminals 2 as practiced in conventional devices are unnecessitated.
Patent JP-H08125469-A (JP)
Title: Output controller for power amplifier
Inventor: NORIMATSU HIDEHIKO
IPC: H03G5/16
Filed: 1994-10-21
Abstract: PURPOSE: To improve the response of output control of the power amplifier whose gain is variable and to control an output with high stability and high precision. CONSTITUTION: The controller is provided with a power amplifier 1 whose gain is variable by an output control signal 100, means 2, 3 detecting an output power of the power amplifier 1, a signal processing means 6 receiving a detected output and an external control signal 101 to control the gain of the power amplifier 1, and a storage section 7 storing the detected output and an output control signal corresponding to different output power of the power amplifier 1. The signal processing means 6 reads the output control signal 100 corresponding to the storage section 7 based on the external control signal 101 and the detected output to control the gain of the power amplifier 1 based thereon.
Patent JP-H05116924-A (JP)
Title: Device for producing fullerenes
Inventor: HATTA NAOKI
IPC: C01B31/02
Filed: 1991-10-29
Abstract: PURPOSE:To reduce the consumption of a quenching gas (He gas) and to improve the recovery rate of fullerenes by providing a gas cooler in a reaction chamber, circulating and recycling the quenching gas. CONSTITUTION:A cooler 1 for cooling a quenching gas (He gas) is provided above a collecting plate 22 in a reaction chamber 10 and further a fan 2 thereabove. The He gas is heated in the fullerene forming region between electrodes 12 and 14, sent upward in the reaction chamber, cooled to <= about 200 deg.C by the cooler 1, agitated with a fan 2, circulated to the bottom of a chamber 10 as a downward flow and again used as the quenching gas in the fullerene forming region. Consequently, only a small amt. of He gas is introduced from a pipeline 16 and used in ventilation after the soot is removed or when the oxygen concn. is increased. Besides, since the He gas is recycled and hardly discharged to the outside of the system, the formed fullerenes are not discharged along with the exhaust gas.
Patent JP-H08142341-A (JP)
Title: Nozzle cap of ink jet printer
Inventor: KOJIMA YOSHIO
IPC: B41J2/165
Filed: 1994-11-17
Abstract: PURPOSE: To eliminate the generation of ink clogging even when an ink jet printer is stopped over a long period of time by providing a nozzle cap between a nozzle and a charge electrode as the guide at the time of the attachment of a charge electrode part. CONSTITUTION: In the case of a charge control type ink jet printer, since a charge electrode 3 is attached at the position separated from the leading end of a nozzle by about 1-3mm, there is no sufficient space at the leading end part of the nozzle 2 and it is necessary to attach the nozzle cap by utilizing this restricted gap. The nozzle cap 10 has a horizontal U-shape and the charge electrode 3 is used as a guide to be pressed from above so as to be inserted in the recessed part of the nozzle cap 10 to be attached to the nozzle cap 10. The material of the nozzle cap 10 is pref. fluoroplastic or ethylene/propylene rubber. The nozzle cap 10 can be certainly attached by sufficiently inserting the nozzle cap 10 until the lower end surface thereof comes into contact with a substrate.
Patent JP-H08211530-A (JP)
Title: Silver halide photographic emulsion
Inventor: ERITSUKU RESURII BERU
IPC: G03C1/09
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a photographic emulsion giving high contrast. SOLUTION: This silver halide photographic emulsion contains silver halide grains, 6-coordination complex including iridium, and at least two kinds of grain surface-degenerating agents. The first one of the grain surface-degenerating agents is formed out of a transition metal complex containing a nitrosyl or thionitrosyl ligant and a transition metal selected from the 5<th> -10<th> groups of the periodic table. The second one is formed out of a transition metal complex containing a transition metal other than iridium selected from the 7<th> -10<th> groups of the periodic table.
Patent JP-2001110575-A (JP)
Title: Electroluminescence display apparatus
Inventor: SUZUKI KOJI
IPC: H05B33/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an EL display apparatus having good yield rate and long life by preventing break of light emitting element layer 66 between an anode 61 and a cathode 67, and preventing local degradation of light emitting element layer 66 caused by the concentration of electric field at edge of the anode 61. SOLUTION: The edge parts of the anode 1, 71 have slope surface. By this, the light emitting element layer 66 is gently formed on the anode to prevent the shortage between the anode and the cathode, and concentration of the electric field at edge part of the anode are prevented.
Patent JP-S63137182-A (JP)
Title: Glow starter
Inventor: KURIYAMA NOBORU
IPC: C23F4/00
Filed: 1986-11-28
Abstract: PURPOSE:To surely start electric discharge, by using a glow starter formed by parallel arranging release electrodes each having one end connected to an AC high voltage power source and the other end opened. CONSTITUTION:A glow starter is formed by parallel or coaxially arranging two rod-shaped release electrodes 2, 2 each having the start end connected to an AC high voltage power source 1 and the tip opened. Two parallel magnetic fields 3, 3 are produced and plasma 4 is generated. This plasma 4 is electromagnetically accelerated toward the open tips of the electrodes 2, 2 and released. When the glow starter is placed in an etching chamber, electric discharge can be surely started even in case where a discharge electrode is placed at a large interval.
Patent JP-H11119778-A (JP)
Title: Device and method for musical sound synthesis
Inventor: NAKANISHI MASAHIRO
IPC: G10H7/02
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent noise from being generated and to actualize auditorily preferable timbre variation when a timbre is varied by deforming the waveform shape of a musical instrument sound, etc. SOLUTION: The musical instrument sound is separated previously into a periodic waveform and an aperiodic waveform, which are stored in waveform memories 11 and 12 respectively. According to a sounding instruction, the respective waveforms are read out by a readout circuit 92, the waveform shape of only the periodic waveform is deformed by using a nonlinear conversion table 93, and an adder 13 adds the aperiodic waveform thereto to obtain desired synthesized sound data.
Patent JP-H03144991-A (JP)
Title: Semiconductor memory device
Inventor: TANAKA SHINJI
IPC: G11C29/02
Filed: 1989-10-30
Abstract: PURPOSE:To shorten the time required to find a defective memory cell by providing a means which writes a data signal, which is already written in a 1st memory cell in test mode, directly in a 2nd memory cell through a bit line. CONSTITUTION:Test data 0 is written in memory cells 00, 10, and 20 in normal write mode. When one-cycle shift operation is carried out as to a 0th line, inverted data 1 is written in cells 01, 10, and 21. The shift cycle is repeated to perform shift operation toward memory cells 09, 19, and 29 connected to a word line W9. If a cell 03 is broken, the cell 03 outputs 0 at all times and the data 0 is stored in the cell 09. A defective memory cell 15 outputs the data 1 at all times, so the test data is not changed. When the data stored in the cell 09, 19, and 29 are read out, 1 is read out of the cell 09, so it is judged that a cell connected to a line pair including the cell 09 is defective.
Patent JP-H05125626-A (JP)
Title: Roving conveyor
Inventor: OTSUKI TAKAO
IPC: B65H67/06
Filed: 1991-10-30
Abstract: PURPOSE:To simplify layout of roving spinning process by placing an unmanned automatic conveyor between a roving spinning machine and a stock rail for full roving bobbins and equipping a roving bobbin-delivery unit under the stock rail. CONSTITUTION:An unmanned automatic conveyor arranged between a roving- spinning machine and a stock rail (B) for full roving bobbins 13 is composed of a battery car (N), plural conveyor tracks (R) and a pallet (P) and allowed to automatically move along a guide (L). Under the stock rail (B), a roving bobbin delivery unit (M) equipped with a fork lift-driving unit 47, a pallet and a step feed mechanism 61 for positioning of the conveyor track is set up.
Patent JP-H01127520-A (JP)
Title: Sorting device
Inventor: SHIMIZU TAKESHI
IPC: B65G47/96
Filed: 1987-11-10
Abstract: PURPOSE:To carry out sorting without need for circulating with a simple structure in the sorting device of a delivery service by providing sorting courses in two up and down stages and in two right and left lines for each stage and endlessly linking the whole courses, and providing fixed chutes on each side portion of each course while providing load feeding portions on a horizontally linking course for linking the right and left courses. CONSTITUTION:Upper stage sorting courses 2, 4 are linked together by means of a horizontal connecting course 6, and the other end of the course 2 is linked to one end of a lower stage sorting course 5 by means of a lowering inclined linking course 8. The other end of the lower stage sorting course 5 is linked to one end of a lower stage sorting course 3 by means of a lower stage horizontal connecting course 7. This sorting course 3 is linked to one end of the upper stage sorting course 4 by means of a rising inclined linking course 9. Thereby, the whole is endlessly linked together. Load feeding portions 14, and destination setters 15 are provided on the lower stage horizontal connecting course 7, while providing fixed chutes 10A-13B on the sorting courses 2-5 respectively. Thereby, sorting can be carried out without need for circulating with a simple structure.
Patent JP-2000093260-A (JP)
Title: Beads cushion sofa
Inventor: KONO TETSUHIRO
IPC: A47C27/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a beads cushion sofa having excellent shape keeping performance which fits the body of a seated person to support the person, and in which foam beads in a bag return to horizontal positions to restore a cushion form before the person is seated when the seated person leaves it. SOLUTION: A number of foam beads 2, 2'... are enclosed in a bag body 1, when a number of the foam beads 2, 2'... of a roughly similar volume to an inner volume of the bag body 1 are enclosed. A bottom surface 3 and a side surface 4 of the bag body comprise non-expansion material, and a mirror surface 5 comprises expansion material. An opening hole for charging/ discharging the foam beads 2, 2'... is provided in the bottom surface 3.
Patent JP-S63136375-A (JP)
Title: Tape cartridge
Inventor: TAKAGI HIROYOSHI
IPC: G11B23/087
Filed: 1986-11-27
Abstract: PURPOSE:To obtain a tape cartridge whose lock mechanism is to be simplified by applying switching of a rear cover independently of the switching operation of a front cover and providing a front closing clock section blocking the upper opening drive of the front cover to the rear cover thereby omitting the closing lock tool of the rear cover. CONSTITUTION:The rear cover 22 is driven horizontally around the rear cover 19 by being driven horizontally around the longitudinal shaft 26 independently of the switching of the front cover 19 smoothly and surely. Moreover, the rear cover is always energized in the closing direction by a spring energizing means without any play and the switching is attained surely and stably. The rear cover 22 is supported to the main body case 1 by pivotal support 26 independently of the front cover 19 and then simple assembling is offered. Since a front cover closing lock 32 abutting on the front cover 19 is provided to block the upper opening of the front cover 19 is provided to the rear cover 22, no special lock tool is required and the front cover lock mechanism is remarkably simplified.
Patent JP-H06200067-A (JP)
Title: High-strength crosslinked resin foam and its production
Inventor: KENMOTSU TAKAAKI
IPC: C08L27/06
Filed: 1993-11-12
Abstract: PURPOSE:To obtain a foam excellent in mechanical strengths by using a crosslinking product of a base resin as a matrix and by dispersing a specific resin in the matrix like islands in the sea. CONSTITUTION:A crosslinking product of a base resin, pref. an ethylene polymer (e.g. a low-density PE), is used as a matrix, in which is dispersed, like islands in the sea, a resin having a plasticizing temp. higher than that of the base resin and pref. being a stretching product of a vinyl chloride resin powder. The wt. ratio of the crosslinking product of the ethylenic polymer to the stretching product of the vinyl chloride resin powder is pref. (30:70)-(90:10).
Patent JP-H01165668-A (JP)
Title: Water-insoluble azo dye, and its production and use
Inventor: RIYUUDEIGEI YUNGU
IPC: C09B33/12
Filed: 1988-11-11
Abstract: NEW MATERIAL: The compound of the formula [D 1  and D 2  are independently a (substituted) aryl or a (substituted) heteroaryl].  
     USE: The coloring agent suitable to pigments, dispersed dyes or fat dyes for coloring natural materials and synthetic materials, such as PS, PE, PP, PVC, polyacryl compounds, polyesters, rubbers, casein resins, silicone resins yellow to red.  
     PROCESS: At least one diazotizable aromatic amine of a formula D-NH 2  (D is D 1 ) such as (substituted) aniline is diazotized, and then the diazotized compound is subjected to a coupling reaction in aqueous medium, under the presence of a nonionic, an anionic or a cationic surfactant a substance in necessary cases, by using a coupling agent of 1,5-diazabicyclo[3,3,0]octane-2,4,6,8-tetrone in an amount of 0.5 mole per 1 mole of the total diazonium salt to be reacted. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2001115333-A (JP)
Title: Meta-aromatic polyamide solution and method for producing fiber by using the same solution
Inventor: OBA AKIHIRO
IPC: C08G69/32
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a meta-aromatic polyamide solution capable of providing a fiber excellent in qualities in good process conditions by wet spinning and suitable for wet spinning in which productivity is remarkably improved. SOLUTION: This organic polar solvent solution has 12-18 wt.% concentration of meta-aromatic polyamide such as poly(meta-phenylene isophthalamide), 3-25 wt.% calcium chloride content based on polyamide weight and 25-70 wt.% water content and is suitable for wet spinning and includes N-methyl-2- pyrrolidone.