baber/WOPTO huggingface dataset:
Patent JP-H0769895-A (JP)
Title: Agent for treatment of inflammatory bowel disease
Inventor: OMURA SHIGEKI
IPC: A61P1/00
Filed: 1993-08-27
Abstract: PURPOSE:To obtain an agent for the treatment of inflammatory bowel diseases exhibiting remarkable improving action on inflammatory intestinal disorders. CONSTITUTION:This agent for the treatment of inflammatory bowel diseases contains 9-methyl-3-(1H-tetrazol-5-yl)-4H-pyrido[1, 2-a]pyrimidin-4-one potassium salt as an active component.
Patent JP-S6457807-A (JP)
Title: Superconduction oscillator
Inventor: SEKINE KENJI
IPC: H03B15/00
Filed: 1987-08-28
Abstract: PURPOSE:To effectively and stably extract high frequency energy from a superconduction element by locating the superconduction element to a position where an electric field of a cavity resonator is minimized. CONSTITUTION:A Josephson element provided with an insulation film 3 between superconduction substances 1, 2 is arranged on a dielectric plate 4 and placed at a location where the electric field of the cavity resonator 8 is minimized and a DC voltage is impressed externally from an electrode rod 5. A probe 9 is provided on the midpoint where the electric field of the cavity resonator 8 is maximized by a probe support 10 and the high frequency energy in the cavity is extracted to the waveguide 11. Then the DC voltage impressed to the Josephson element is adjusted and its oscillation frequency is coincident with the resonance frequency of the cavity resonator 8, then a high frequency signal is extracted from the waveguide output terminal. Since a high Q is realized as the resonance circuit, the high frequency energy generated from the superconduction element is extracted effectively and the stability of frequency is improved.
Patent JP-S6457852-A (JP)
Title: Termination circuit switching system
Inventor: MATSUURA NORITAKA
Filed: 1987-08-28
Abstract: PURPOSE:To easily attain the switching of a termination circuit by connecting an input from an incoming line to a 2nd termination circuit during the reception of a packet flag and switching an output to an outgoing line to the 2nd termination circuit when the output is completely lost. CONSTITUTION:When an error is detected in a 1st termination circuit 5 during operation, the incoming line 1 is disconnected from the 1st termination circuit 5 in receiving a packet flag with respect to the input from the incoming line 1 and connects to a 2nd idle termination circuit 6. Then the output to the 2nd termination circuit 6 is permitted when the output to the other termination circuit is lost in the 1st termination circuit 5. Then the output destination being the 1st termination circuit 5 is changed to the 2nd termination circuit 6 for each termination and the output to the outgoing line 2 in the 1st termination circuit 5 is lost, then the outgoing line 2 is disconnected from the 1st termination circuit 5 and connects to the 2nd termination circuit 6. Thus, the termination circuit is switched without intermitting a call and reducing a throughput.
Patent JP-H0878816-A (JP)
Title: Redundant structure of electronic circuit package
Inventor: YAMAMOTO NAOKI
IPC: H05K10/00
Filed: 1994-09-06
Abstract: PURPOSE: To enable a main electronic circuit package equipped with electronic parts low in failure rate to be continuously used by a method wherein a second sub-electronic circuit package is provided to take the place of a first sub- electronic circuit package when an electronic part provided to the first sub- electronic circuit package gets to malfunction. CONSTITUTION: An main electronic circuit package 9 is mounted in the easing of an electronic equipment. A first sub-electronic circuit package 10 where an electronic part high in failure rate is mounted on a printed wiring board smaller than the printed wiring board of the main electronic circuit package 9 is provided. Then, a second sub-electronic circuit package 11 of the same structure as the first sub-electronic circuit package 10 is mounted. When an electronic part provided to the first sub-electronic circuit package 10 gets to malfunction, the second sub-electronic circuit package 11 can be used in place of the first circuit package 10.
Patent JP-S60105677-A (JP)
Title: Bicycloortho ester compound
Inventor: TAGUCHI HIROKANE
IPC: C07D493/08
Filed: 1983-11-15
Abstract: NEW MATERIAL:A bicycloortho ester expressed by the formula (R' is H, alkyl or aryl; n is 1 or 2). EXAMPLE:1-Benzyloxymethyl-2,6,7-trioxabicyclo[2.2.2]octane. USE:A polymerizable nomomer. The compound having the biucycloortho ester group shows a very low volume shrinkage in polymerization. PREPARATION:An alkali metal alcoholate of a 4-hydroxymethyl-2,6,7-trioxabicyclo[2.2.2]octane derivative expressed by formula II (M is alkali metal) is subjected to the dehalogenation with a benzyl halide or o-, m- or p-xylylene dihalide to remove an alkali metal halide and give the aimed compound expressed by formula I .
Patent JP-H1149013-A (JP)
Title: Electric power steering device
Inventor: KIFUKU TAKAYUKI
IPC: H02P29/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To improve a steering feeling by providing a control means for controlling power supply to a motor based on an instruction signal from an assist instructing means and a dither signal from a dither signal generating means. SOLUTION: A control circuit 3 drives a motor 3 based on a pulse signal, i.e., a target current value. The amplitude of a dither signal is set such that the output torque of the motor 4 generated by the dither signal is prevented from exceeding a torque loss caused by the static friction of a steering system. By performing dither control based on the dither signal whose amplitude is set, the torque loss caused by the static friction of the steering system is canceled by the output torque of the motor 4 generated by the dither control. Thus, the influence of the torque loss caused by the static friction is small at the time of starting steering, and a good steering feeling is provided.
Patent JP-H1154301-A (JP)
Title: Chip thermister
Inventor: KAWASE MASAHIKO
IPC: H01C7/02
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To cope with high density mounting, bump contact and the like while reducing dispersion of resistance value, by opposing a first external electrode and a second external electrode at a determined distance in a surface of a thermister. SOLUTION: A chip thermister 1 has a thermister element 2 in the shape of a rectangular plate. The thermister element 2 can comprise any semiconductor ceramics with positive or negative resistance temperature coefficient. A first external electrode 3 and a second external electrode 4 are formed on the top of the thermister element 2. The first external electrode 3 and the second external electrode 4 are formed so that the outer edges of the end faces of the electrodes 3 and 4 reach end faces 2a and 2b of the thermister element 2. The first external electrode 3 and the second external electrode 4 can also easily cope with bump bonding since the electrodes 3 and 4 occupy a certain amount of area on a surface of the thermister element 2 and are formed so as to be smooth face.
Patent JP-S60106193-A (JP)
Inventor: FUDATSUJI TOSHIHARU
IPC: E05C17/12
Filed: 1983-11-14
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-H04100937-A (JP)
Title: Production of specific extremely soft combined filament yarn showing dried feeling and drape property
Inventor: YANAGIHARA MASAAKI
IPC: D02G3/36
Filed: 1990-08-14
Abstract: PURPOSE:To obtain a specific extremely soft combined filament yarn showing excellent dried feeling and drape properties free from irritation by doubling undrawn yarns of polyester having different elongations at break, interlacing, simultaneously drawing and falsely twisting and heat-treating. CONSTITUTION:For example, plural undrawn yarns of polyester, wherein undrawn yarn having higher elongation at break has higher titanium dioxide content than the titanium dioxide content of the undrawn yarn having lower elongation at break, the average titanium dioxide content is >=1.5wt.%, difference in elongation at break is 50-120% and double refraction of both the yarns >=0.03, are doubled and interlaced. Then the interlaced yarn is simultaneously drawn and falsely twisted at normal temperature to 78 deg.C, and further heat- treated at >=130 deg.C to give the objective specific combined filament yarn.
Patent JP-H0634353-A (JP)
Title: Comparation judgement device
Inventor: SENSEI MUNEHIRO
IPC: G01B5/008
Filed: 1992-07-18
Abstract: PURPOSE:To eliminate the necessity for use of any larger space and move a measuring piece to a desired place in a short time by controlling a joint type actuator fitted with the piece using a control means. CONSTITUTION:A probe 3 is moved to a desired place by an actuator 1 of horizontal joint type, and the tip of a measuring piece 5 is contacted with the measuring position on an object 7 to be measured which is placed on a stage 39, and thereupon the measuring takes place. Therein the first servo motor 15 revolves the first arm 13 while the second servo motor 19 spins a spinning block 17. A third servo motor 23 swings the second arm 21, while a fourth servo motor 29 rotates a wrist cylinder 27. A control means to control the actuator 1 is composed of a computer, drive unit, operation panel, etc. The upper limit and lower limit reference data are acquired for the upper limit model object 7' to be measured and the lower limit model object 7'' to be measured, and judgement whether applicable object can be accepted, is passed depending upon the measuring data for the object 7 lying between the two limitations.
Patent JP-2001042763-A (JP)
Title: Electronic teaching materials
Inventor: USAMI SUSUMU
IPC: G09B23/18
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide electronic parts needed for electronic experimetation inexpesively and in an easy-to-handle form. SOLUTION: In this electronic teaching materials, leads 14 of electronic parts such as diode 10a, resistor 10b, light emitting diode 10c, transistor 10d, capacitor 10e and IC 10f are inserted into holes 12 of a universal board 10 and the parts are held on the board without being soldered, Numerals and letters of the alphabet are printed on the surface of the universal board 10 to show positions of these electronic parts. When a user picks up electronic parts for realizing a functional circuit from the board 10 while seeing a circuit diagram and mounts the picked up parts on the board 10 from which parts are removed and which becomes vacant or on another wiring board and the user solders them to wirings, the user can produce a desired functional circuit to perform experimentation on the circuit.
Patent JP-H02112472-A (JP)
Title: Wetting agent
Inventor: ANSUGAA BEERAA
IPC: D06L1/14
Filed: 1989-08-18
Abstract: PURPOSE: To obtain a wetting agent comprising a sulfonated unsaturated fatty acid salt and a specific compound such as an alkoxylated alkyl alcohol and being stable to an alkali and readily biodegradable. CONSTITUTION: This wetting agent comprises (A) an alkali, ammonium and/or an amine salt of a sulfonated 12-22C unsaturated fatty acid and (B) an alkoxylated alkyl and/or alkenyl alcohol represented by the formula [R is a straight-chain or branched 3-22C alkyl or alkenyl; (n) is 2-4; (x) is 2-10] and/or an alkali salt of a 4-22C alkylsulfosuccinic acid mono and/or a dialkylester at a weight ratio of (11:1) to (1:11). The wetting agent in an amount of 1-30 g based on 1L alkaline breaching solution is added to the alkaline breaching solution containing an aqueous solution of hydrogen peroxide.
Patent JP-H1046456-A (JP)
Title: Control over motor of knitting machine and apparatus therefor
Inventor: MAENAKA KIMIHIRO
IPC: D04B15/32
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a memory for storing data for controlling many motors and carry out the control of quick responsiveness synchronized with the travel of a feeder relatively to a motor for driving many knitting needles. SOLUTION: This method for controlling motors of a knitting machine comprises prestoring plural positional control patterns composed of a relationship between a feeder position and knitting needle positions and a knitting data containing pattern codes for specifying the positional control patterns for each knitting needle and each course in a memory means such as an internal memory and an external memory, reading the positional control patterns specified with the pattern codes by using the pattern codes in the knitting data in a computing means such as a control arithmetic unit or a comparing arithmetic unit, periodically determining the target position of each motor from the read positional control patterns and the present feeder position and outputting a driving signal corresponding to a deviation of the present position from the determined target position for each motor. Furthermore, the apparatus for controlling the motors of the knitting machine is provided.
Patent JP-S6194553-A (JP)
Title: Reluctance type semiconductor motor
Inventor: BAN ITSUKI
IPC: H02P25/08
Filed: 1984-10-15
Abstract: PURPOSE:To efficiently obtain a drive rotary force without using a field magnet by disposing the first and second stationary armatures on a rotor, and controlling to energize by the output of a position detector. CONSTITUTION:A rotational shaft 1 is supported via ball bearings 1a, 1b press- fitted to a cylindrical support 24, and the central vacant hole of an armature 3 is press-fitted to the support 24. The poles 3a-3d are spaced at 90 deg. from each other, and exciting coils 4a-4d are mounted. A rotor 2 is formed by laminating silicon steel plates punched with salient poles 2a, 2b, and press-fitted fixedly to the inside of a rotary unit 5. The entirely same structure having salient poles 2c, 2d is press-fitted fixedly to the back sides of the salient poles 2a, 2b of the rotor 2. A stationary armature 6 having the same structure as the armature 3 is formed, and both are secured by displacing at 90 deg.. The currents to the armatures 3, 6 are controlled by the output of a position detec tor.
Patent JP-H0495878-A (JP)
Title: Peak value detection circuit
Inventor: KATAKURA MASAYUKI
IPC: G01R19/04
Filed: 1990-08-14
Abstract: PURPOSE:To contrive the improvement of input/output characteristics in a peak value detection circuit by making variable the holding voltage of a peak voltage holding circuit with the aid of the result in which the output for performing feedback from a signal output circuit is compared with outside input signal voltage. CONSTITUTION:Feedback is performed to the comparative input terminal of a voltage comparative part 1 with the aid of the output of a signal output circuit 4 for leading out peak voltage holding a peak into the outside. In the case where an offset is generated in the circuit 4 by comparing it with the input signal voltage from the outside, the offset part is included in the voltage value for holding in a peak voltage holding circuit 2 to offset the offset part of the circuit 4 against the error part of the holding voltage so as to eliminate the offset part in the output voltage.
Patent JP-H05194729-A (JP)
Title: Lactam mixture containing rubber
Inventor: HANSUUDETOREFU HAINTSU
IPC: C08L9/02
Filed: 1992-07-21
Abstract: PURPOSE: To provide a liquid or meltable lactam mixture containing a substantially statistical diene/nitrile monomer rubber and a type of an isocyanate based polyamide activator.  
     CONSTITUTION: A liquid or meltable lactam mixture comprises (1) 85-99.9 wt.% [based on (1)+(2)] anionically polymerizable lactam having at least 4C atoms in the ring, (2) 0.1-15 wt.% [based on (1)+(2)] substantially statistical diene/ nitrile monomer copolymer which can contain a small amount of other monomers and (3) 0.01-5 wt.% [based on [(1)+(2)] aliphatic monoisocyanate or polyisocyanate. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0965270-A (JP)
Title: Program reservation system
Inventor: NOUZEN YOSHIMASA
IPC: H04N5/445
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To select a visual field angle with respect to a video image displayed on a liquid crystal panel with a simple circuit configuration in which reservation video recording is conducted corresponding to a desired retrieval item based on television guide information and additional information sent superimposingly onto a television broadcast signal. SOLUTION: A control circuit 14 retrieves whether or not a desired retrieval item is in existence in an added item of additional information of television guide information in data c1 from a decode circuit 13 and decodes information of program (date, start time, end time, channel or the like) from the data signal c1 when there exists an item corresponding to the desired retrieval item and the content is displayed on a display means 16 as a reserved pattern. Then all the corresponding programs are displayed on a reservation pattern of the display means 16 and the corresponding programs are all reserved in a storage means 17.
Patent JP-H0378315-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAGUCHI TAKASHI
IPC: H03K19/0185
Filed: 1989-08-21
Abstract: PURPOSE:To reduce harmful noise by adjusting the rise and fall time of a gate input waveform in the MOS transistor of a data output circuit by means of disconnecting the fuse of a programmable circuit or not. CONSTITUTION:When the fuse of the programmable circuit is not disconnected, the outputs F and the inverse of F come to a '1'-level and a '0'-level. Consequently, capacities C1 and C2 are not added to nodes N1 and N2 because PMOS and NMOS of a node capacity variable circuit come to off-state. When the fuse of the programmable circuit is disconnected, the outputs F and the inverse of F come to the '0'-level and '1'-level. Consequently, PMOS and NMOS of the node capacity variable circuit come to an on-state and the capacities C1 and C2 are added to the nodes N1 and N2. Thus, harmful noise can be suppressed by adjusting the rise or fall time of the gate input waveform in the MOS transistor of the data output circuit by disconnecting the fuse of the programmable circuit or not.
Patent JP-H1041989-A (JP)
Title: Transmission method
Inventor: ISHIKAWA HIROSHI
IPC: H04L25/49
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To attain high speed communication without using a complicated and expensive circuit by using a waveform with constant phase and frequency in which an area surrounded by the waveform and the time base differs as an information unit, using a plurality of information units so as to encode transmission information. SOLUTION: Let an area surrounded by a waveform W of a half cycle and a time base T be S and a plurality of sine waves of the same frequency and the same phase with the different area S are made corresponding to a plurality of data. Then data D0 are represented by a waveform W0 by a half cycle of a sine wave whose area surrounded by the waveform and the time axis T is S0 and data D1 , D2 ,... are made correspondent to waveform sets W1 , W2 corresponding to areas S1 , S2 ,... different by ΔS each. Thus, 4-bit data are sent by a half cycle waveform of a sine wave and 4-bit data are sent similarly by a succeeding waveform, then 8-bit data are sent in one cycle.
Patent JP-H06150102-A (JP)
Title: Coin sending out device
Inventor: TSUCHIDA TAMOTSU
IPC: G07D1/00
Filed: 1992-07-06
Abstract: PURPOSE:To smoothly and surely send out coins at the coin exit hole of a coin sending-out device. CONSTITUTION:In a coin sending out device provided with a coin sending disk 3 which is rotated on an inclined support plate 2 on one side within a hopper storing many coins in bulk, a coin exit hole 10 opening between the hopper and the inclined support plate 2 is provided with an upstream side fixing guide roller 11 and a downstream side movable guide roller 12, plural exit guide pins 20, 21 are elastically provided projectingly, being separated from each other toward the inside of the hopper from the end of the downstream of the coin exit hole 10, and an exit guide pin 20 cooperating with at least the downstream movable guide roller 12 is elastically held to a projecting location by a flat C-character type leaf spring 26 which is extended and provided in the rotation direction of the coin sending disk 3.
Patent JP-H0762369-A (JP)
Title: Surface treatment method for metal can
Inventor: ENDO SHUNICHI
IPC: C10N40/24
Filed: 1993-08-31
Abstract: PURPOSE:To produce a metal can excellent in slip properties without detriment to adhesion to a coating film by subjecting the can to such a surface treatment as to make it washable with water at succeeding steps. CONSTITUTION:After a chemical coating film is formed on the surface of a metal can using a chemical treating fluid, the surface is coated with a treating fluid contg. a quaternary ammonium salt having at least one 10-20C alkyl group.
Patent JP-S58116628-A (JP)
Inventor: HERUMAN HOOENESHIYUTAA
IPC: A23L13/60
Filed: 1982-12-10
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-H0263329-A (JP)
Title: Information transmission system for mobile body
Inventor: MATSUSHITA KIWAMU
IPC: H04B7/26
Filed: 1988-08-30
Abstract: PURPOSE:To prevent transmission quality from being dependent on the meteorological condition such as rain or mist by moving a mobile body and a communication equipment installed on other body to a proper location in response to the relative position between the mobile body and other body and sending a signal within a prescribed distant section only. CONSTITUTION:While a mobile body 1 moves to a point B in the direction of P, an operating state detection circuit 16 keeps a magnetic switch control circuit 15 in on-state and a control signal for such a variable as position or speed of the mobile body 1 is sent to an optical fiber supply and take-up device 8 through optical fiber cables 11, 7 by an optical modulator/demodulator 14 and the circuit 16. Since the optical fiber supply and take-up device 8 supplies the optical fiber cable 7 by the control signal in matching with the position or speed of the mobile body 1, bidirectional signal transmission is attained even at the movement between points A and B. When the mobile body 1 reaches the point B, the operating state detection circuit 16 turns off the magnetic switch control circuit 15 and sends a wind control signal of the optical fiber supply and take-up device 8 to the optical demodulator 14. Thus, the transmission quality is prevented from being dependent on the meteorological condition such as rain or mist.
Patent JP-H0498871-A (JP)
Title: Manufacture of semiconductor element
Inventor: SAITO MINORU
IPC: H01L27/10
Filed: 1990-08-17
Abstract: PURPOSE:To form a capacitor section at the same time with a gate of W-Si by a method wherein an oxide film serving as a capacitor is formed at a low temperature through a normal-pressure CVD method or a gate section is formed after the formation of a capacitor section. CONSTITUTION:An oxide film 1 is formed on a substrate through thermal oxidation, a polysilicon layer is formed thereon through a CVD method, and a polycide 2 is formed through the diffusion of phosphorus. A W-Si film 3 is evaporated thereon (a). Thereafter, a capacitor section and a gate section are patterned at the same time through a photolithography technique. A diffusion layer 10 is formed using the capacitor section and the gate section as a mask through an ion implantation method (b). In succession, a side wall spacer 4 is formed through a CVD method, and all the surface is etched back (c). In succession, an oxide film 5 serving as a capacitor film is formed through a normal-pressure CVD method executed at a low temperature of 400 deg.C. Then, a Poly-Si 6 is formed thereon (d).