baber/WOPTO huggingface dataset:
Patent JP-H06309040-A (JP)
Title: Controller for robot arm
Inventor: FUCHIGAMI HIROSHI
IPC: G05B19/18
Filed: 1993-04-21
Abstract: PURPOSE:To decrease the positional deviation of the current position of an arm tip from a target position as much as possible at the time of compliance control over an articulated robot and to reduce the vibration of the robot arm generated when the compliance control is switched to position control. CONSTITUTION:An arm tip force arithmetic part 8 which calculates an arm tip force F for moving the arm tip part toward the target position consists of a decision means 8a which decides whether or not the positional deviation DELTAx is larger than a specific value (a), a 1st arithmetic means 8b which calculates the arm tip force F in proportion to the positional deviation DELTAx when the decision result is YES, and a 2nd arithmetic means 8c which calculates an arm tip force F larger than the arm tip force F proportional to the positional deviation DELTAx when the decision result is NO.
Patent JP-S5520585-A (JP)
Title: Demodulating system for bar-code signal
Inventor: SUGIHARA MASUO
IPC: G06K7/10
Filed: 1978-07-31
Abstract: PURPOSE: To ensure neglect of the error of the print blur width by generating the sampling pulse which corresponds to the average module width of the pair of white and black bars obtained from the contents of the module counter.  
     CONSTITUTION: Width counter 15 measures the whole width of the pair of white and black bars, and the number of the module contained in the pair of bars through module counter 28. Then the sampling pulse is generated in accordance with the average module width of the white-black bar pair obtained from the contents of counter 28, and the subsequent white-black bar pair is demodulated based on the sampling pulse. As a result, the width error caused by the print blur can be neglected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57209217-A (JP)
Title: Medicament preparation
Inventor: ITOU YUUSUKE
IPC: A61P25/20
Filed: 1981-06-17
Abstract: PURPOSE: The titled preparation that is composed of the backing of a specific material and the base of a mixture consisting of a specific polymer and fludiazepam with one surface firmly sticking to the backing, thus feeding the fludiazepam through a skin uniformly and continuously to develop tranquilizing or other effects.  
     CONSTITUTION: A medicament preparation for percutaneous absorption is composed of the backing and the base containing the active ingredient with one surface firmly sticking to the backing in which the backing has enough flexibility and extensibility to follow the extension on the surface where the preparation is applied and the base is a mixuture of a cold pressure-sensitive polymer  with -70W-10°C glass transition point such as polyvinyl alkyl ether or styrene- butadiene rubber and of fludiazepam as an essential ingredient. Fludiazepam has tranquilizing, hypnotic and antiepiletic activities and its content in the preparation is 0.5W25, preferably 3W20wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05294959-A (JP)
Title: Diolefin derivative and its production
Inventor: KAWAMURA HISAYUKI
IPC: C07D333/06
Filed: 1992-04-14
Abstract: PURPOSE:To provide a new compound useful as a material for hole transporting layer, a material for organic EL element, a sensitive material for electrophotography, etc. CONSTITUTION:The compound of formula I (R is H, 1-6C alkyl or 1-6C alkoxy; X is 6-20C arylene, diphenyl ether, or 6-20C arylene or diphenyl ether substituted with 1-6C alkyl or 1-6C alkoxy), e.g. 4,4'-bis(2-(2-thiophenyl)-2-phenylvinyl)-1,1'- biphenyl. The compound of formula I can be produced by condensing a ketone of formula II with a phosphonic acid ester of formula III in the presence of a base (e.g. potassium t-butoxide) in a solvent (e.g. THF) in an atmosphere of argon gas, etc., at -78 deg.C to +120 deg.C. The compound of formula I has excellent oxidation resistance and low ionization potential and can be driven at a low voltage.
Patent JP-S5428940-A (JP)
Title: Mixed air compensating system with use of starter
Inventor: SHIMIZU TOGIYUKI
IPC: F02M1/04
Filed: 1977-08-06
Abstract: PURPOSE: To improve practicability with competence of starting mixed air commensurable to the engine driving condition by interposing a valve organism with use of inhaled air negative pressure on a fuel passage or a mixed air passage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02274812-A (JP)
Title: Production of grain-oriented silicon steel sheet excellent in magnetic property
Inventor: YOSHITOMI YASUNARI
IPC: C22C38/02
Filed: 1989-04-14
Abstract: PURPOSE:To stably produce a grain-oriented silicon steel sheet excellent in magnetic properties by performing a hot rolling stage under specific conditions at the time of applying hot rolling, cold rolling, decarburizing annealing, and final finish annealing to a slab of steel with a specific composition. CONSTITUTION:A slab having a composition consisting of, by weight, 0.021 to 0.075% C, 2.5 to 4.5% Si, 0.010 to 0.060% acid-soluble Al, 0.0030 to 0.0130% N, <=0.014% (S+0.405Se), 0.05 to 0.8% Mn, and the balance Fe with inevitable impurities is heated at <1280 deg.C to undergo hot rolling and subjected, if necessary, to hot rolled plate annealing. Subsequently, the hot rolled plate is subjected to single or more cold rollings including final cold rolling at >=80% rolling reduction while process-annealed, if necessary, between the cold rolling stages, followed by decarburizing annealing and final finish annealing. At this time, in the hot rolling stage, hot rolling finishing temp. is regulated to 700 to 1150 deg.C and also cumulative rolling reduction in the final three passes is regulated to >=40%. By this method, the grain-oriented silicon steel sheet useful for iron core for transformer, etc., and excellent in magnetic properties can be obtained.
Patent JP-2000288241-A (JP)
Title: Shooting game device
Inventor: HARADA YOSHINORI
IPC: F41J5/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a shooting game device which is low in manufacturing cost without affecting the design of target objects of shooting. SOLUTION: A bar code to reflect or absorb infrared rays of a specific wavelength is provided on the surface of an animal model 7, which is a target object of shooting. When a simulated gun 3 produces infrared-ray irradiation and it hits a target, and the infrared rays are reflected at or absorbed by the bar code of the animal model 7, the infrared ray detector of the simulated gun 3 detects the pattern of the bar code and reads barcode information. A controller 14 performs predetermined control on the basis of the barcode information.
Patent JP-2000291382-A (JP)
Title: Rotary device and underground excavator
Inventor: INOUE MASAMI
IPC: E21D9/087
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a rotary device capable of reducing a variation in a composite torque of those torques generated by a plurality of drive jacks so as to obtain a stable rotating force. SOLUTION: A crank 9 is installed on a rotating shaft, a connection plate 12 for drive jack is installed on the crank 9, and a plurality of drive jacks 28a, 28b, 28c,... operated hydraulically are disposed on the connection plate 12 so that their centerlines are not aligned with each other in order to rotate the rotating shaft by the drive jacks 28a 28b, 28c,....
Patent JP-H02272588-A (JP)
Title: Electrophotographic image forming device
Inventor: HIRANO TAKESHI
IPC: G03G15/00
Filed: 1989-04-14
Abstract: PURPOSE:To obtain excellent printing quality irrelevantly to the thickness and structure of a transfer medium and to suppress the amount of ozone produced by corona discharging low by providing a means which generates a transfer medium class signal and a means which controls supply energy required for the transfer operation of a transfer means with a transfer medium class signal. CONSTITUTION:A transfer medium class recognizing mechanism 11 recognizes the class of the transfer medium 7 in use and sends the medium class signal S1 to a transfer current value determining mechanism 12. The transfer current value determining mechanism 12 selects and determines the best transfer current value for the predetermined transfer medium and sends a transfer current value signal S2 to the transfer current generating mechanism 13. A transfer charger 5 is supplied with a transfer current S3 by a transfer current generating mechanism 13 to performs corona discharge for the outer peripheral surface of a photosensitive drum 1 and transfers a powdery toner image formed on the outer peripheral surface of the photosensitive drum 1 to the transfer medium 7b. Consequently, the excellent printing quality is obtained irrelevantly to the thickness and structure of the transfer medium and the amount of ozone produced by the corona discharge is suppressed low.
Patent JP-H05270912-A (JP)
Title: Piezoelectric/electrostrictive film type element
IPC: C04B35/48
Filed: 1992-03-21
Abstract: PURPOSE:To provide a large displacement at a low operation voltage and to improve reliability, respond rate and generated force by setting electrodes and a piezoelectric/electrostrictive working part. CONSTITUTION:A first electrode film 4, a filmy piezoelectric/electrostrictive layer 6 and a second electrode film 8 are laminated by a common film forming means to one face of a thin flat ceramic substrate 2 having 0.03-0.9mum surface roughness Ra made of a material consisting essentially of ZrO2 composed of mixed crystal comprising a crystal phase which is partially stabilized by mixing at least one compound selected from ones having a composition of 2-7mol% Y2O3, 6-15mol% CeO2 and 5-12mol% MgO, CaO having 0.05-3mum average particle diameter and contains mainly tetragonal system or at least two or more of tegragonal system, cubic system and monoclinic system.
Patent JP-H09259232-A (JP)
Title: Information card former
Inventor: KOBAYASHI TOSHIRO
IPC: B42D15/10
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an information card former capable of simplifying a business processing at the time of issuing an information card. SOLUTION: The essential part of this former 10 is constituted of a card main body 1 provided with an intrinsic information copying column 1a, a transparent protective sheet 2 stuck through an adhesive layer 2a to the card main body 1 for which a peeling sheet 5 is temporarily stuck on the adhesive layer 2a of an area corresponding to the intrinsic information copying column, an intrinsic information entry sheet 3 pseudo-adhesive to the surface on the opposite side of the transparent protective sheet 2 and provided with an intrinsic information entry column 3a in the area corresponding to the intrinsic information copying column and a copying material 4 for copying the entry items of the intrinsic information entry column 3a to the intrinsic information copying column of the card main body 1. By the preparation body 10, since entry to the card main body 1 and the intrinsic information entry sheet 3 utilizable as data for an original register is performed by the entry operation of one time to the intrinsic information entry column, the transfer operation of intrinsic information to the card main body 1 and the original register is omitted and an effect capable of quickly issuing the information card without applying a laminator or the like is provided.
Patent JP-H01266536-A (JP)
Title: Infra-red sensitive silver halide photosensitive material
Inventor: ARAI NAOKI
IPC: G03C1/825
Filed: 1988-04-18
Abstract: PURPOSE:To easily make the position detection of a photographic sensitive material by incorporating at least one kind of specified compds. in a nonphotosensitive layer contd. in the photosensitive material. CONSTITUTION:At least one kind of the compds. shown by formula I or II is incorporated in the nonphotosensitive layer. In formula I, (n) is a positive integer of 1 or 2, R is alkyl or aryl group, R1 and R2 are each alkyl or aryl group, R3 and R4 are each hydrogen or halogen atom or alkyl or alkoxy group, X(-) is an anion, (m) is a positive integer of 1 or 2, Z is a nonmetal atomic group necessary for forming a 5 or 6 membered heterocyclic ring. In formula II, R' is alkyl group, R'' is hydrogen or halogen atom or alkyl or alkoxy group, X(-) is an anion. Thus, when the photosensitive material reaches to a prescribed position, the prescribed position of the material can be easily detected.
Patent JP-H10276009-A (JP)
Title: Dielectric filter
Inventor: SATO KAZUHISA
IPC: H01P1/205
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To increase a capacitance based on capacitance coupling conductors in the case of the dielectric filter configured with capacitive copuling of plural dielectric resonators. SOLUTION: Conductors 7a, 7b in capacitive coupling with 1st and 2nd dielectric resonators 1, 2 placed in parallel are provided. Furthermore, input output capacitive coupling conductors 8a, 8b are provided. A large diameter part 16a (16b) and a small diameter part are formed to a throughhole 9a (9b) of a dielectric material 3a (3b). The large diameter 16a (16b) is placed to an open end face 10a (10b) and the capacitive coupling conductors 7a, 8a (7b, 8b) are opposed with the large diameter part 16a (16b) in between.
Patent JP-H1039623-A (JP)
Title: Flexible doctor blade
Inventor: BRACKEN PETER W
IPC: G03G15/08
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide improved toner measuring ability. SOLUTION: A flexible doctor blade has a backing layer of resin film and also a flexible laminate 3 which carries binder which contains abrasive particle such as silicon carbide particle and the like and a conductive means is included. As the conductive means in a preferred embodiment, conductive carbon black contained in the resin film which contains silicon carbide for polishing is provided. This flexible laminate 3 is supported on an aluminum bar 1. A flexible foam layer 2 is fixed on a bottom side of the bar and a shim 10 is included on a lower side of the flexible foam layer 2. The shim 10 has hardness of about 0.5-31.0 inches (flexibility)/inch(length)/pound(force). The laminate 3 is bent to the foam layer and downward of the shim and contacted with a developing roller 6. The conductive layer keeps its conductivity when it is abrasive while used.  The doctor blade may reduce the toner stored in a prenip area and the toner is effective to the developing roller 6 and also enable uniformed measurement.
Patent JP-H08291548-A (JP)
Title: Flush valve and flush valve device
Inventor: SAKAKIBARA SHIGERU
IPC: E03D3/04
Filed: 1995-04-20
Abstract: PURPOSE: To release confined pressure on the upstream side than a piston main valve to the downstream side, and supply wash water to a toilet stool by always lightly operating a handle. CONSTITUTION: When water pressure in a chamber A is excessively increased, this water pressure is applied to a relief valve 76 through a pilot small hole 44 and the inside of a pilot water chamber B, and the relief valve 76 moves downward, and excessive water pressure is released to a chamber C through relief holes 70 and 72. Therefore, excessive water pressure in the chambers A and B is eliminated, and when a lever handle is operated, a piston main valve 16 always smoothly moves upward.
Patent JP-S585548-A (JP)
Inventor: RUUTOBUIHI AKUSUTOHANMAA
IPC: F16F9/43
Filed: 1982-06-04
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-S63261940-A (JP)
Title: Synchronous regeneration device
Inventor: HOSHI KAZUNORI
IPC: H04L29/06
Filed: 1987-04-20
Abstract: PURPOSE:To enable the synchronous regeneration of a signal without being restricted by the kind of the system of the received signal by performing the synchronous regeneration by making a circuit, capable of decoding the received input signal from a line, among the plural decoding/encoding circuits, to decode the said received input signal. CONSTITUTION:A signal input IN from the line is supplied to an AND gate 24 through a Schmitt trigger buffer 10, and at the same time, supplied to decoders 12, 14, 16 as well. The decoders 12, 14, 16 extract the synchronism of the signal IN by inherent encoding systems or transmission speeds respectively, and decode their codes, and supply decoded signals to encoders 18, 20, 22 as outputs 34, 36, 38, and at the same time, outputs enable outputs 40, 42, 44 at a high level. A preferential order is given to the encoders 18, 20, 22 to be used, by inverters 58, 64, 72 and the AND gates 24, 46, 48, 50, and the synchronizing regenerative signal can be outputted for the output OUT of an OR gate 32 without being restricted by the kind of the system of the received signal IN.
Patent JP-H11248869-A (JP)
Title: Radio remote control system
Inventor: YAMADA YOSHITAKA
IPC: G04R20/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To calibrate the clock of a device to be controlled at the detection timing of a received control signal by sending or receiving the control signal with a sequence that is set in reference to the time of clocks being installed at both a control device and the device to be controlled. SOLUTION: A clock 13 is constantly energized in a control device 1 and sends a timing signal that is set by a sequence timer 12. It is set so that it is capable of transmitting the timing signal at every minute. When a control request is generated, a control code that is specified from the first 0 second from the time when the control request is received is generated by a code generator 11 and is sent via a transmitter 14. Even in a device 2 to be controlled, a clock 23 and a sequence timer 24 are constantly energized and start all devices for one second at every minute, and sets a reception standby state. When the control signal is received, it is amplified and detected by a receiver 21 and a control code is decoded by a decoder 22. A cross-correlation controller 25 correlates the same code signal with the output of the decoder 22 and corrects time with the amount of shift.
Patent JP-H09281097-A (JP)
Title: Method and apparatus for analyzing polyesters by gel permeation chromatography
Inventor: OTANI HIROKO
IPC: G01N30/74
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To accurately, precisely measure the molecular weight distribution of polyesteres such as polyethylene terephthalate with high sensitivity in a general purpose manner. SOLUTION: The method for analyzing polyesters comprises the steps of previously dissolving polyethylene glycol having known molecular weight as a standard substance in 1,1,1,3,3,3-hexafluoro-2-propanol solvent, measuring by using a differential refractive detector, previously dissolving low-molecular weight polyester or its monomer having known molecular weight in the solvent, calculating the detection time difference by using the detector and an ultrasonic absorption detector, measuring the molecular weight distribution of the polyesters by using the absorption detector, forming a calibration line from the measurements of the two substances, and thereafter measuring the molecular weight distribution of the polyesters being sample by using the absorption detector.  The distribution including the polymer component (peak 1) and oligomer component (peak 2) can be accurately measured with high sensitivity.
Patent JP-S61254679-A (JP)
Title: Adhesive for construction
Inventor: SAKUMA KAORU
IPC: C09J175/00
Filed: 1985-05-07
Abstract: PURPOSE:To provide the titled adhesive capable of preventing fungus development and of shortening construction period, especially suitable for jointing between mortar construction and gypsum board, comprising hydroxyl group- contg. liquid diene polymer, polyisocyanate and polyol compound. CONSTITUTION:The objective adhesive comprising (A) a hydroxyl group-contg. liquid diene polymer (pref. a 4-12C diene (co)polymer with a number-average molecular weight 500-10,000 having terminal hydroxyl group of a content 0.3-5.0meq/g, e.g., butadiene homopolymer, butadieneacrylonitrile copolymer), (B) a polyisocyanate compound (pref. diphenylmethane diisocyanate) and (C) a polyol compound (pref. N,N-bis-2-hydroxyethyl aniline N,N-bis-2-hydroxypropyl aniline).
Patent JP-H11271404-A (JP)
Title: Method and apparatus for self-test in circuit reconstitutable by program
Inventor: FUKAZAWA TOMOO
IPC: G01R31/28
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To self-test the detection of every failure such as a degeneracy failure, an open failure or the like in a totally connected shape, by a method wherein the failure of a reconstitutable component and that of a connected component are detected by a programmed self-test circuit. SOLUTION: A self-testing apparatus 100 programs a test pattern generator PG to reconstitutable logic circuit components FPGA1 to FPGAn , and it programs an expected value comparison circuit CMP to logic circuits FPGA1 to FPGAn which are different from the component FPGAi . Then, a reconstitutable component is self-tested by the generator TPG and the expected value comparison circuit CMP. A connecting pattern for test is programmed sequentially to control pins Ci1 to Cin of a reconstitutable connecting component, and a circuit is self-tested in the same manner for every connecting pattern. At this time, when a generated test pattern can input 0 and 1 to every pin in a time series manner, a degeneracy failure can be detected. When a change from 0 to 1 and that from 1 to 0 can be inputted, an open failure can be detected.  When(0, 1) and (1, 0) can be set at two arbitrary pins, a bridge failure between interconnections can be detected.
Patent JP-H07280510-A (JP)
Title: Device for detecting position of running body
Inventor: FUJISAKI AKIRA
IPC: G01B11/00
Filed: 1994-04-11
Abstract: PURPOSE:To detect an absolute position of a running body with high reliability without any mechanical contact with an optical fiber. CONSTITUTION:A bend giving jig 16 is closed so as to sandwich an optical fiber 14 in response to magnetism from a magnetic propulsion running body 12, and a bend is given to an optical fiber 14. A light signal advancing in the optical fiber 14 receives a large transmission loss at a part to which the bend is given, and the absolute position of the running body 12 can be detected from a change of an attenuation waveform of the light signal.
Patent JP-S5522286-A (JP)
Title: Pcm memory device
Inventor: NISHIMURA KEISHIN
IPC: G11B20/12
Filed: 1978-08-07
Abstract: PURPOSE: To know the accurate position on the tape, the resudual length of the tape and others by recording the necessary signals during the horizontal scan period when no PCM data is recorded.  
     CONSTITUTION: Counter 4 counts the number of the vertical synchronous signals since the tape start, and counter 5 is reset by the vertical synchronous signal and then counts the number of the horizontal synchronous signals within the vertical scan period. Gate circuit 6 records the contents of counter 4, i.e., the absolute number address showing the position on the tape onto the tape via recorder 7 when counter 5 shows the horizontal scan period during which no PCM signal data is recorded. When reproducing the address signals, gate circuit 14 is reset by the vertical synchronous signal and transmits the absolute address signal picked up at reproducer 13 to decoder 16 via the signal sent from counter 15 which counts the horizontal synchronous signals and then displays the address signal on display unit 17. In the same way, the reproducer can be controlled without stopping or rewinding the tape automatically at an accurate position nor using any test tape. 
     COPYRIGHT: (C)1980,JPO&Japio