baber/WOPTO huggingface dataset:
Patent JP-H10288230-A (JP)
Title: Disk brake device
Inventor: SAKAKIBARA RYUICHI
IPC: F16D65/095
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent generation of abnormal sound due to collision of a brake pad with mountings in braking. SOLUTION: Impact force of a brake pad 216 and mountings 20a, 20b is mitigated and generation of abnormal sound due to a collision is prevented by providing a second piston (auxiliary member) 30 which is movable integrally with a brake pad 24 in the rotating direction of a disk rotor 18 at a hollow inside of a (first) piston 16 formed within a cylinder 12 of a caliper 10 and providing an elastic body 34 between the second piston 30 and the (first) piston 16.
Patent JP-S5431228-A (JP)
Title: Pulse generator circuit
Inventor: TATEUCHI TSUGUJI
IPC: H04N9/47
Filed: 1977-08-15
Abstract: PURPOSE: To omit the terminal exclusive for the horizontal blanking pulse and thus to simplify the circuit constitution, by drawing out the ripple of the horizontal period which is piled on the power supply obtained by smoothing the output of the flyback transformer in the TV receiver and obtaining the pulse of the horizontal period. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06321622-A (JP)
Title: Method of heat treatment of high-temperature superconductor
Inventor: YOHANESU TENBURINKU
IPC: H01L39/24
Filed: 1994-04-11
Abstract: PURPOSE: To reduce or evade a formation of a space by a dissolution of a metal jacket around the superconductor material by filling a Bi based superconductor material powder in a silver made pipe and executing tempering at a specified oxygen partial pressure and temp.  
     CONSTITUTION: In the heat treatment of the high temp. superconductor material in which the Bi-Sr-Ca-Cu-O based superconductor material is tempered at the oxygen partial pressure of ≤10 mbar, the following constitution is adopted: the high temp. superconductor material is disposed in the silver or silver alloy made pipe in the form of powder, and the tempering is executed at the temp. generating the partial dissolution at one side and at ≤870°C at the other side in this state to largely reduce or completely evade the formation of the space in the pipe by being restricted by the dissolution of the silver pipe. In such a case, a fiber insulator containing ≥60% Al 2 O 3  is mounted on the material before tempering preferably. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06290939-A (JP)
Title: Electromagnet
Inventor: TOGANO KAZUMASA
IPC: H01F6/06
Filed: 1993-03-31
Abstract: PURPOSE:To enable an electromagnet possessing a coil structure where a tape conductor is wound to keep uniform magnetic field distribution in an axial direction by a method wherein adjacent tape conductors are wound partially overlapping and deviating from each other in the axial direction of the coil. CONSTITUTION:A tape conductor is wound around an axis making each turn of tape conductor partially overlap and deviate from its preceding turn of tape conductor in the axial direction. It is not necessary that each turn of tape conductor deviates from its preceding turn in the same direction from the axis toward its periphery, and each turn may deviates from its preceding turn either upward or downward. Or, each turn of conductor tape may not deviate from its preceding turn partially. When coils of the same deviation structure are laminated, the coils are laminated in the axial direction partially overlapping each other in a top view, and the conductive paths of the laminated coils are connected in series. A tape conductor wherein the ratio of width to thickness is 100:1 or above is used. By this setup, a magnetic field uniform in a wide range in an axial direction can be generated.
Patent JP-S60242565-A (JP)
Title: Magnetic recording device
Inventor: NAKABACHI YOSHIKI
IPC: G11B25/02
Filed: 1984-05-15
Abstract: PURPOSE:To shorten an access time similarly to a disk medium and to facilitate the reproduction of a still picture by rotating a drum and moving a recording part or detection part axially on the surface of the drum. CONSTITUTION:The drum 1 which has a recording medium on the surface is rotated through a rotating shaft 2. The drum 1 is sandwiched between magnetic poles of a recording stylus 5 which has an auxiliary magnetic pole 3 and a main magnetic pole 4 fixed inside and outside respectively at a specific interval. Then, the stylus 5 moves on the periphery of the drum 1 relatively in parallel to the axial direction of the drum 1 as the drum 1 is rotated. A signal is supplied to the exciting coil of the main magnetic pole 3, which is magnetized to perform recording in a vertical magnetized film at the same position.
Patent JP-S5431457-A (JP)
Title: Fiber reinforced thermoplastic resin composition
Inventor: KIMATA YUKINORI
IPC: C08L33/02
Filed: 1977-08-15
Abstract: PURPOSE: The title resin composition capable of forming molded articles having improved surface appearances, mechanical properties, and processability, with suppressed warpage, comprising a saponified rigid thermoplastic polymer, a thermoplastic polyamide resin or thermoplastic polyester resin, and a fibrous reinforcing material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60240236-A (JP)
Title: Time division multiplexing device
Inventor: OOTSU TOSHIO
IPC: H04J3/16
Filed: 1984-05-15
Abstract: PURPOSE:To make it impossible to listen to a call of other person in case of a stand-by mode by constituting a titled device so that a continuous signal is not sent out to an output terminal, when a burst converting circuit is in a stand-by state that a burst signal is not sent out. CONSTITUTION:A voice input signal 101 is converted to a continuous digital signal by an encoder 11, and this signal is converted to a burst signal by a burst converting circuit 12. Subsequently, the burst signal output of the burst converting circuit 12 is sent out through a switching device 13, and only the burst signal of a designated channel is extracted by a burst reverse converting circuit 15 and converted to a continuous digital signal. Next, the digital signal is converted to a voice output signal 102 by a decoder 16, and a sound signal is sent out through a switching device 17. The switching device 17 is constituted so that an output signal is not sent out to an output terminal in case of a stand- by mode, therefore, it is impossible to listen easily to other channel.
Patent JP-S5721815-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROFUJI HIROICHI
IPC: H01L21/324
Filed: 1980-07-15
Abstract: PURPOSE: To prevent the decrease of the yield of manufacturing a semiconductor device due to crystalline defect by forming the nucleus of the crystalline defect in an electrically inactive region on the surface of a semiconductor substrate, heat treating it, and absorbing the detect of the active region to the inactive region.  
     CONSTITUTION: When high density impurtity diffusion is executed in an element isolating regin of an integrated cirxuit to form the nucleus of the crystalline defect, boron is so diffused that the sheet resistance becomes 400Ω/square on the part to become an element isolating region 13 on a silicon substrate 11, and n-type epitaxial layer 14 is then formed. Subsequently, a thermally oxidized film 15 is formed, and an opening 15a for diffusing the isolating region is formed. The boron is diffused through the opening to form the sheet resistance of the isolating regin to 50Ω/ square. Then, the nucleus of crystalline defect are formed at 10 7 W10 8  pieces/cm 3 . Eventually, it is heat treated at 1100°C in oxygen and nitrogen mixture atmosphere for approx. 2 hours. The crystalline defects of the isolating region are grown to absorb the defects in the active layer 14b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5523953-A (JP)
Title: Preparation of boiled green vegetable having fresh flavor and taste
Inventor: NOUYAMA HIDEHISA
IPC: A23B7/00
Filed: 1978-08-09
Abstract: PURPOSE: To prepare preservable boiled green vegetable having fresh flavor and taste, which can be readly served, by vacuum-packing fresh raw green vegetables and heating at high temperature.  
     CONSTITUTION: Fresh raw green vegetables are washed with water, completely drained, vacuum-packed, and heat sterilized under appropriate conditions according to the kind of the vegetable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58213693-A (JP)
Inventor: UCHIDA MASAO
IPC: C05F3/00
Filed: 1982-06-07
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-H03293643-A (JP)
Title: Double refractive ferroelectric liquid crystal display device
Inventor: ISHIHARA TERUHISA
IPC: G02F1/137
Filed: 1990-04-12
Abstract: PURPOSE:To make a bright display which is bright and free from coloration and a dark display which is black and free from coloration by dissolving dichroic coloring matter in liquid crystal. CONSTITUTION:An incidence-side polarization axis F is installed almost in parallel to a liquid crystal molecule axis direction L1 in a stable state and incidence-side polarization axes F and R and a projection-side polarization axis are put in cross Nicol relation. When liquid crystal molecules are in the direction L1 with an applied electric field, incident light is not refracted double, so the black dark display is made, but when the liquid crystal molecules are in a direction L2 slanting at about 45 deg. to the L1 with an electric field in the opposite direction, the incident light is refracted double by the liquid crystal molecules. Consequently, the plane of polarization of the incident light rotates by about 90 deg. and becomes nearly parallel to the axis R of polarization to make the bright display. For the purpose, the dichroic coloring matter which has an absorption spectrum in transmitted light spectrum complementary color relation is dissolved in the liquid crystal and then light which is transmitted in a light state is absorbed by the coloring matter, so the bright display which is free from coloration is obtained. Consequently, the dark display and light display which are free from coloration are obtained.
Patent JP-H01267527-A (JP)
Title: Semiconductor panel type optical switch
Inventor: YAMADA HIROHITO
IPC: G02F1/31
Filed: 1988-04-19
Abstract: PURPOSE:To enable the exchange of optical circuits which are spacially two- dimensionally arranged by using a change in the refractive index of semiconductors to deflect a light beam. CONSTITUTION:This optical switch has a light incident part and light exit part which can input and output light to and from a substrate 1 in the direction perpendicular to the plane of said substrate as well as a light beam deflector. The light beam deflector is constituted of multi-layered thin semiconductor films 3 and an electrode 2 which is formed on the thin films 3 and is used for controlling the electric field to be impressed. The refractive index of the multi-layered thin semiconductor films 3 can, therefore, be changed and the deflection of the light beam is enable if a voltage is impressed to the electrode 2. The application of the conventional semiconductor technique and integrated circuit technique is thereby enabled and the optical exchange of the many circuits is enabled.
Patent JP-H06292900-A (JP)
Title: Waste water treating device using ultrafilter membrane
Inventor: YANO HITOSHI
IPC: C02F9/00
Filed: 1993-03-31
Abstract: PURPOSE:To decrease the frequency of membrane washing by providing the circulation circuit which returns the separated concentrated liq. with a ultrafilter membrane to a circulation tank, the return circuit which returns some of the concentrated liq. to a reaction tank and the culture circuit which returns some of the concentrated liq. to the reaction tank after introducing to the culture tank and reactivating the microorganisms in the concentrated liq. CONSTITUTION:This device is provided with the reaction tank 1 where the microorganismic treatment of waste water is executed, the circulation tank 2 which is formed integrally or in another body and the ultrafilter membrane 3 which separates the suspension after reaction into a membrane-permeated water and the concentrated liq. by using a pressure as a driving force. The circulation circuit 4 which returns the separated concentrated liq. with the ultrafilter membrane 3 to the circulation tank 2, the return circuit 5 which returns some of the concentrated liq. to the reaction tank 1 through or not through the circulation circuit 4 and the culture circuit 7 which returns some of the concentrated liq. separated with the ultrafilter membrane 3 to the reaction tank 1 after introducing to the culture tank 6 and reactivating the microorganisms in the concentrated liq. are also provided. In such a manner, the frequency of membrane washing is decreased and the lifetime of the membrane is prolonged.
Patent JP-H11291627-A (JP)
Title: Thermal recording material
Inventor: FUJIWARA NAOKI
IPC: B41M5/26
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To make excellent in coloring sensitivity, water resistance, oil resistance, and preservability of an anti-plasticizer property or the like, and further anti-sticking property, dreg adhering resistance, and an anti-abrasion property of a thermal head, and also make high speed printing images clear, and avoid nonprinting from fogging. SOLUTION: Modified vinylalcohol(PVA) having a fluorine-containing group is used to a recording material, In particular, a protection layer containing modified PVA having a fluorine-containing group is furnished on a thermal coloring layer. Such a fluorine-containing group can be either in the terminal of PVA or in the side-chain thereof, however, when it is in the terminal, characteristics of water resistance, oil resistance, or the like of a recording material becomes particularly excellent. In the protection layer to be formed on the surface of a thermal coloring layer, combined use of a water soluble polymer having film making capability and modified PVA is preferable, and a quantity of use of modified PVA is at 80 wt.% or less to a total quantity of a protection layer-forming polymer material.
Patent JP-H03296359-A (JP)
Title: Isdn interface circuit
Inventor: TAKATO KENJI
IPC: H04M19/00
Filed: 1990-04-16
Abstract: PURPOSE:To omit an expensive transformer, to attain economical constitution and to facilitate circuit integration by utilizing a termination resistor of a transmission line and a reception line and feeding power to a terminal equipment. CONSTITUTION:When a resistance of a termination resistor of a transmission line 33 and a reception line 34 is set to 100ohms, the resistance of resistors R1-R4 is selected to be 50ohms respectively. Moreover, a power receiving circuit 45 is connected to a neutral point of a reception transformer 46 and a neutral point of a transmission transformer 47 of a terminal equipment 35 and the power received from the power receiving circuit 36 via the transmission line 33 and the reception line 34 is received by the power receiving circuit 45, from which the power is supplied as operating power to each section. Thus, a transformer of the power feeding circuit 36 is omitted and the termination resistor of the transmission line 33 and the reception line 34 is kept to a specified value to supply power to the terminal equipment 35.
Patent JP-S58214837-A (JP)
Title: Method of impact test
Inventor: OOGAMI AKIO
IPC: G01N3/30
Filed: 1982-06-09
Abstract: PURPOSE:To achieve an effective test quickly with reduction in the impact force by connecting an impact generator to a test program. CONSTITUTION:A test program feeder 11 feeds a test program to an equipment 1 to be tested and makes impact generators 5-8 operate according to the test program through an impact generation driver 12. Consequently, the impact generators 5-8 are selected to effect an impact test, thereby allowing impact to be applied to a printed board in operation alone. As the impact generators 5-8 are used to apply impact in stead of human labor, the variation in the impact force is limited, enabling an effective testing quickly.
Patent JP-H04325603-A (JP)
Title: Production of needle tip
Inventor: SAITO MASAHIRO
IPC: C23C24/08
Filed: 1991-04-26
Abstract: PURPOSE:To produce a needle tip with the resistance to the corrosion and wear of a sediment jet drastically improved by firmly bonding a high-hardness thick coating film to the base without lowering toughness or generating bubbles or without the working range being limited. CONSTITUTION:A conical component to be used as the base for a needle tip is prefabricated with its outer diameter smaller than that of the end product of the needle tip. This component is arranged as a core 12 in a die 11 for forming the needle tip. A metal powder 14 highly resistant to corrosion and wear is packed into a cavity 13 formed between the die 11 and the core 12. The die 11 is then evacuated and deaerated, and hot isostatic pressing is applied to form the coating film of the metal powder highly resistant to corrosion and wear on the surface of the component.
Patent JP-H07299449-A (JP)
Title: Flow rate detector of fluid
Inventor: TAKAYAMA HITOSHI
IPC: C02F1/28
Filed: 1994-05-11
Abstract: PURPOSE:To enable long-term back up by providing the above flow rate detector with an integrated flow rate counting means and/or a holding means which holds the information of an integrated time counting means when the power source of the detector is turned off and constituting the holding means of an electric double layer capacitor, diode and resistor. CONSTITUTION:Pulse voltages are generated at both ends of a load resistor 34 and pulse signals are subjected to waveform shaping 30' and are then inputted to a CPU 40 when a magnetizing body is rotated by fluid flow according to use of a water purifying machine and a lead switch 20 is opened and closed by a change of the magnetic flux density. This CPU 40 integrates and holds the integrated flow rate count value as the sleeve/active changeover input 42 of the CPU 40 is made active when the output of a synchronization type counter 60 or 90 is made active. At this time, the electric double layer capacitor 200 is charged via the diode 220 and resistor 230 of a holding circuit 200'. Electricity is fed via a diode 210 at the time of a service interruption or battery consumption.
Patent JP-S5432044-A (JP)
Title: Electronic device featuring on-line test function
Inventor: ODA KENICHIROU
IPC: G06F11/00
Filed: 1977-08-17
Abstract: PURPOSE: To prevnet the on-line down caused by the misoperation under the on-line test by securing the 3-step partition to the panel of the device through addition of "effective onlyunder on-line test" to the valid and invalid of the panel operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07276893-A (JP)
Title: Nib cleaning device for plotter
Inventor: SUZUKI HIRONOBU
IPC: B26F3/08
Filed: 1994-04-11
Abstract: PURPOSE:To provide a nib cleaning device for a plotter in which a nib can be cleaned even if the nib is not moved to a specific position on an outer frame of a placing plate and a time for taking a cleaning operation of the nib is greatly shortened. CONSTITUTION:A small-sized solenoid 23 is screw-clamped with an outer right side of a carriage base 16. A movable shaft 24 of the solenoid 23 is movable in a longitudinal direction. The other end of a supporting plate 26 for mounting a cleaning unit 25 is bent upward and coupled to one end of the shaft 24. The plate 26 is supported by a supporting shaft 27 in the state that a gap is provided between a substantially central position of a supporting plate body 25a at the solenoid 23 side and a bottom 16a of the base 16, and the plate 26 is rotatable in a longitudinal direction at the shaft 27 as a center. A position when the unit 25 is moved is a position which can be brought into contact with a nib of a pen held by a pen holder 20.
Patent JP-H05298519-A (JP)
Title: Coin processor
Inventor: FURUYA YONEZO
IPC: G07D5/08
Filed: 1992-04-17
Abstract: PURPOSE:To detect a coin of composite material formed by piling plural thin pieces with different materials with high accuracy by using information including information depending on the internal material of the coin and also including information depending on the surface material of the coin. CONSTITUTION:The first reception coil 10b-1 and the second reception coil 10b-2 of a material detection sensor 10 are connected in series, and they are connected to an amplifier detection circuit 40-1 via a parallel resonance capacitor 41. The amplifier detection circuit 40-1 extracts by amplifying and detecting the envelope of a signal generated in the series circuit of the first reception coil 10b-1 and the second reception coil 10b-2 of the material detection sensor 10. Since the first reception coil 10b-1 and the second reception coil 10b-2 receive both a magnetic field passing the coin and the one reflected on the surface of the coin, the output of them include both the information of the internal material and the surface material of the coin. Thereby, it is possible to detect the coin of composite material with high accuracy.
Patent JP-H02277374-A (JP)
Title: Image reader
Inventor: SUDO HIROSHI
IPC: H04N1/06
Filed: 1989-04-18
Abstract: PURPOSE:To read a color image at high speed by reading the image of a read original synchronizing with the rotation of a cylindrical drum on which plural lengthy color filters for color separation are provided in a axial direction at prescribed intervals. CONSTITUTION:When the reading of the image is performed, a light source 2 is lit by inputting a driving power source, and light transmits the color filter 11, 12, or 13, and transmits the read original passing an aperture 4a, and is converged at an image-forming optical system 6, and is image-formed on a linear image sensor 7. Also, the drum 1 is rotated by the start-up of a stepping motor 3 via a timing belt 32, and the color filters 11, 12, and 13 confronting with the aperture 4a are switched sequentially. When a slit 14a is detected first by a senser 16 when starting up, all the positions of the color filters 11, 12, and 13, the rotating state of the drum 1, and the read timing of the linear image sensor 7, etc., are controlled by the number of pulses inputted to the stepping motor 3 hereafter.
Patent JP-S59222918-A (JP)
Inventor: KURAMITSU HIDENORI
IPC: H01G5/017
Filed: 1983-06-01
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-H09288718-A (JP)
Title: Character processor and method therefor
Inventor: SUGITANI KAZUNOBU
IPC: G06K9/72
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a character processor and the method therefor capable of improving character recognition accuracy by detecting an erroneously recognized pattern based on the arrangement of the width of the pattern of a character string obtained from the recognized result of character recognition and replacing the detected pattern with the pattern to be recognized. SOLUTION: Pattern recognition is executed to an inputted character pattern and the recognized result is stored in a storage area 8b. Based on the arrangement of the width of the pattern of the character string obtained from the recognized result stored in the storage area 8b, the pattern of erroneous recognition is detected. The detected pattern is replaced with the pattern for which the patterns provided with the width narrower than the width of the pattern are combined.