baber/WOPTO huggingface dataset:
Patent JP-H0758193-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUDO KOICHI
IPC: H01L21/76
Filed: 1993-08-12
Abstract: PURPOSE:To provide a semiconductor device of high packing density, high-speed operation, high junction breakdown strength and low leakage current by forming an ion implanted damage layer in a silicon oxide film, using that ion implanted damage layer to provide a groove on the surface of a semiconductor substrate, and forming a silicon oxide film inside the groove. CONSTITUTION:After a first oxide film 12 is formed 12 is formed on the surface of a semiconductor substrate 11, a resist is applied on the oxide film 12 and a resist film 13 with an opening in a desired region is formed. Next, impurity ions are implanted to the surface of the semiconductor substrate 11 with the resist film 13 as a mask, an ion implanted damage layer is formed in the vicinity of the opening part of the resist film 13, and the resist film 13 is removed. Then, etching is performed so that the ion implanted damage layer portion of the oxide film 12 is selectively removed. Subsequently, isotropic etching is made with an oxide film 12a after etching as a mask to form a groove 18 on the surface of the semiconductor substrate 11 and a second silicon oxide film 13 is formed inside that groove 18.
Patent JP-H0948727-A (JP)
Title: Peptic ulcer preventing and treating agent
Inventor: ITO MIKIO
IPC: A61P1/04
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-ulcer agent for the prevention and treatment of a peptic ulcer such as gastric ulcer and duodenum ulcer, especially capable of reducing the rebound phenomenon such as recurrent of the ulcer, etc., after the withdrawal of its administration. SOLUTION: This peptic ulcer preventing and treating agent contains a compound of the formula (R<1> to R<4> are each a 1-6C alkyl; R<5> , R<6> are each a 1-4 alkyl), preferably 4,4'-isopropylidenedithio-bis-(2,6-di-tert butylphenol) as an active ingredient. Besides by blending a usual components, this agent can be prepared as an orally administrating preparation such as tablets, capsules, powder, fine granules, granules, liquid and syrup, and also as a non-orally administrating preparation such as in jections, drip-infusing agents, suppositories and pasting agents. The amount of administration is 100-5,000mg/day, preferably 500-1,000mg/day in the case of the oral administration.
Patent JP-H0544364-A (JP)
Title: Cylindrical lock
Inventor: KINOSHITA KIYOSHI
IPC: E05B9/04
Filed: 1991-08-09
Abstract: PURPOSE:To replace a cylindrical body with a new one by a simple manipulation, by enabling the cylindrical lock body to be removably fitted in a housing secured to a door or the like, and by providing a release manipulating part in the rear side of the door or the like. CONSTITUTION:A housing 16 is secured to a door 17 or like, and a cylindrical lock body 14 is removably disposed in the housing 16 so as to constitute a cylindrical lock. Further, a release manipulating part 24 composed of a manipulating piece 64, a slide hole, a spring, a storage groove, an attaching piece or the like is provided in the housing 16 on the rear side of the door 17 or the like. Further, by manipulating the release manipulating part 24, the cylindrical lock body 14 is removed from the housing 16, and a new cylindrical lock body 14 is inserted into the housing 16.
Patent JP-S5992429-A (JP)
Title: Magnetic recording medium and its production
Inventor: KONNO RIYOUZOU
IPC: C09D5/23
Filed: 1982-11-18
Abstract: PURPOSE:To obtain a magnetic recording medium having the excellent property of the coated film by utilizing the quick curability of a radiation curing resin and the effect of an increase in mol.wt. by the crosslinking reaction of an aziridine compd. CONSTITUTION:A material contg. 20-99.5%>=1 kind among monomer, oligomer and polymer contg. at least >=1 acrylic unsatd. double bond in a molecule and contg. a functional group that can react with an aziridine compd. is used as a binder. A magnetic coating using such binder is coated on a base material and after the coating is dried, the coating is subjected to radiant ray irradiation, whereby a linear or network structure is formed by the radical reaction of the acrylic unsatd. double bonds. A crosslinked structure is formed as well by the reaction of an active hydrogen group and an aziridine ring with the heating for a prescribed time at a prescribed temp. according to need. The higher crosslinked structure wherein the mol.wt. is increased by the combination of both crosslinking and curing reactions is thus obtd. and a magnetic recording layer having high hardness and wear resistance of the coated film is obtd.
Patent JP-S58102505-A (JP)
Title: Winding of coil for induction elecromagnetic device
Inventor: YAMAMOTO MUTSUMI
IPC: H01F5/06
Filed: 1981-12-14
Abstract: PURPOSE:To prevent the occurrence of noises by the vibration of an iron core by a method wherein an iron core is clamped under pressurized condition. CONSTITUTION:A film 5 is fitted on an iron core 1 where a coil 2 is wound, and the bobbin 3 of the coil 2 is mounted at the outside circumference of the film 5. After that, the bobbin 3 is pressurized to arrow directions from the outside circumfernce of the coil 2 with pressing metal fittings 6-9. The inside of the bobbin 3 is closely contacted with the outside of the iron core 1 by pressurization. Thus, the gap between the bobbin 3 and the iron core 1, is removed, the iron core 1 is pressurized, each steel plate is closely contacted. The film 5 is heated at the same time of pressurization. Heating may be done by heating the coil 2, for example. The film 5 is contracted by heating. Therefore, the iron core 1 is clamped by the contracted film 5 under said pressurization. In this way, the condition of presurizing and closely contacting each steel plate of the iron core 1 is maintained. After sufficiently contracting the film 5, pressurization by the pressing metal fittings 6-9 is released.
Patent JP-H0370472-A (JP)
Title: Multiple inverter controller
Inventor: MORISHIMA NAOKI
IPC: H02P6/06
Filed: 1989-08-04
Abstract: PURPOSE:To suppress low-order harmonic components by adding the reverse phase component of the output ripple of a first inverter to the voltage reference value of a second inverter. CONSTITUTION:A multiple inverter controller is composed of first - second inverters 11-13, insulated transformers 22-23, voltage reference generators 35-36, PWM controllers 31-33, and voltage reference generators 35-36, and the series composite voltage of the first - second inverters 11-13 is supplied to load 30. And a voltage detector 41 is provided to detect the output voltage V1 of the first inverter 11, and further, a subtractor 42, a compensating circuit 43, and an adder 44 constitute a compensating means for the voltage reference values V2* of the second inverters 12-13. As a result, harmonics generated in the first inverter 11 is offset by the output voltages of the second inverters 12-13, whereby the ripples can be suppressed.
Patent JP-2001029104-A (JP)
Title: Antistatic shoe sole structure
Inventor: KATO KIYOSHI
IPC: A43B7/36
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic shoe sole structure that is manufacturable at smaller cost and by a simpler working process than by conventional methods, is good in appearance and is remarkably high in commercial value. SOLUTION: A conductive material, such as a surfactant, carbon black and silver, is dispersedly mixed in a vulcanizeable raw rubber material, which is next exposed to preset pressure to form a conductive vulcanizeable raw rubber material. An outsole body 1 has an opening 4 in a sole or tread surface 2. An insertion and simultaneous vulcanization of the conductive vulcanizeable raw rubber material in the opening 4 forms an integral conductive vulcanized rubber portion 10, which delimits a conductive path having prescribed electric resistance between the tread surface 2 and the sole interior. The insertion/ vulcanization concurrently forms a nonslip pattern 11 on that side of the conductive vulcanized rubber portion 10 which ranges with the tread surface 2.  An insole 8 or insole strip 9, or an upper 6 and a counter 7 all of natural leather are placed in contact with the conductive vulcanized rubber portion 10 exposed to an inner surface of the outsole body 1.
Patent JP-H0933589-A (JP)
Title: Inspection instrument
Inventor: ONO TETSUJI
IPC: G01R31/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an inspection instrument which enables pre-alignment of an OCD substrate accurately in a substrate conveying mechanism free from the weight of the LCD substrate and without generating dust such as particle. SOLUTION: A substrate conveying mechanism 6 for conveying an LCD substrate S is provided with a loader arm 7A to convey the LCD substrate S, a ball screw 11 to lift the loader arm 7A and a pre-alignment mechanism 22 which rises synchronizing the lowering action of the load arm 7A by the ball screw 11 while positioning the LCD substrate S delivered from the loader arm 7A. Moreover, the pre-alignment mechanism 22 is characterized by four pairs of positioning rollers 22A and 22B rotatable freely arranged at the right angle to each other sandwiching corner parts of the LCD substrate S from two sides and support rollers 22C and an air cylinder 22E to lift or lower the rollers together.
Patent JP-H0847874-A (JP)
Title: Pickel
Inventor: KAJITA TAMIO
IPC: A63B29/08
Filed: 1994-08-02
Abstract: PURPOSE:To provide a safe high-strength pickel which can be attached thereto with a shaft, a head, a harness or a spite without using rivets. CONSTITUTION:A plurality of semicircular recesses 16 are formed in opposite side edge parts of a base part of a head adapted to be inserted in a shaft 10, and in the opposite side edge parts of fitting elements 15, 15 adapted to be superposed with the opposite side edges of the base part of a head 11, and accordingly, the recesses 16 are aligned with one another. After the base part 11c of the head 11 and the fitting elements 15, 15 are fitted to the shaft 10, the shaft 10, the head 11 and the fitting elements 15 are clamped and fixed together by caulking so as to attach the head 11 to the shaft 10.
Patent JP-H0487422-A (JP)
Title: Bit rate compressing device
Inventor: ABE MIKI
IPC: G11B20/10
Filed: 1990-07-31
Abstract: PURPOSE:To execute the bit rate compression, and also, to improve the dynamic range in a high frequency by increasing the number of quantizing bits, when a filter of a straight PCM is selected from in plural filters. CONSTITUTION:The bit rate compressing device is provided with not only a filter (O-order predictive filter 2) for outputting straight PCM data but also a primary difference predictive filter 3 and secondary difference predictive filters 4, 5 being plural bit compression predictive filters of different frequency characteristics, and selects one of the predictive filters 2-5 in accordance with a characteristic of an input signal (PCM digital audio data) and performs a floating point processing, and thereafter, quantizes it by a quantizer 9 and outputs it. When the predictive filter 2 of a straight PCM is selected, the number of quantizing bits by the quantizer 9 is increased based on a switching control signal from an adaptive switching selection processing circuit 60. For instance, when the predictive filters 3-5 are selected, an output obtained by a round-off processing by the quantizer 9 is set as the upper 4-bits, and when the predictive filter 2 is selected, it is set as the upper 8-bits.
Patent JP-H0648076-A (JP)
Title: Production of otp memory card
Inventor: NAKAMURA TSUTOMU
IPC: B42D15/10
Filed: 1992-07-28
Abstract: PURPOSE:To produce an OTP(One Time Programable) memory card capable of being completely assured as an excellent article by executing the write test of data before a surface panel is assembled and assembling the surface panel when the result of the write test is good. CONSTITUTION:A printed wiring board 2 on which a wiring pattern is drawn, a plurality of EPROMs 8 which are arranged in the prescribed positions of the printed wiring board 2 and also connected to the prescribed wiring pattern and a rear panel 6 covering the rear side of the printed wiring board 2 are assembled. Before a surface panel 7 covering the surface side of the printed wiring board 2 is assembled, an inspection instrument is connected to a connector 5 and the data writing operational state of the EPROMs 8 is inspected. When it is recognized that the inspection result is good, the data of the EPROMs 8 are erased by ultraviolet rays. The surface panel 7 is fitted and assembly of an OTP memory card is finished. As a result, the title card capable of being completely assured as an excellent article is obtained.
Patent JP-H0651570-A (JP)
Title: Electrostatic image forming method
Inventor: KURITA TAKAHARU
IPC: B41J2/41
Filed: 1992-07-28
Abstract: PURPOSE:To provide the electrostatic image forming method which does not require a high voltage, does not, therefore, generate ozone, is high in the degree of freedom of selecting an image carrying member, can easily form images having medium contrasts, large-sized images and high-fineness images, can easily increase an image forming speed, is simple in constitution and can reduce costs. CONSTITUTION:An image carrying member drum 11 is constituted by forming a dielectric layer 13 consisting of polyester, etc., on the outer periphery of a grounded aluminum cylinder 12 and is provided freely rotatably in an arrow S direction. An electrostatic image forming head 14 is constituted by arranging plural sets of ejection nozzles 21 and suction nozzles 22 in the direction perpendicular to the plane of Fig. The respective ejection nozzles 21 and the respective suction nozzles 22 are insulated from each other. Image signal voltages V of max. 200 to 800 volts are impressed via signal lines 23 to the respective ejection nozzles 21.
Patent JP-2001034297-A (JP)
Title: Encoding speech data transforming device and inverse transforming device thereof, and media where encoding speech data transforming program and inverse transforming program thereof are recorded
Inventor: ABE TAKEHITO
IPC: G10L19/02
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to confirm features of original speech without inverse transformation, and not to easily restore the same when information for the inverse transformation is not available. SOLUTION: A converted part extracting part 11 selects a bit string which satisfies the encoding rule even if an encoding speech data 101 is modified, and is able to keep a form of the speech data. And, an extracted part transforming part 12 processes this bit string by transform-calculation using a specific transform function, and a write-back part 13 writes back the transformed bit string to the encoding speech data 101 for outputting a transformed encoding speech data 104 with information 105 for the inverse transformation.
Patent JP-S5993913-A (JP)
Title: Exhaust particle disposal for internal-combustion engine
Inventor: NIIZAWA MOTOHIRO
IPC: F01N3/02
Filed: 1982-11-19
Abstract: PURPOSE:To secure the absolute quantity of combustive oxygen as well as to maintain a complete combustion in a burner unit, by feeding an evaporating cylinder with a premixture of secondary air and fuel, while isolating a mixture flow from exhaust by a guide cylinder, in case of the burner unit for trap regenerating use. CONSTITUTION:In a burner unit to be set up at the upstream side of a trap collecting the exhaust particles of an internal-combustion engine, there is provided with a combustion cylinder 5 fitted with a peripheral wall part where an exhaust leading part 5a is formed and a closed end wall part 5b at the upstream side of exhaust. In this closed end part 5b, an air-fuel mixture passage 7, which leads a premixture of secondary air and fuel into an evaporating cylinder 8, is pierced through, and the air-fuel mixture spouted into the evaporating cylinder 8 from the mixture passage 7 turns to carburetion gas, flowing backward through an annular passage where the mixture passage 7 and the evaporating cylinder 8 are formed. Afterward, the carburetion gas is led into a peripheral guide cylinder 9 from a mixture outlet 8a and flows in the outer circumference of the evaporating cylinder 8, thus it is ignited by a glow plug 6 on the midway.
Patent JP-H1044321-A (JP)
Title: Glass fiber reinforced resin composite
Inventor: NOGUCHI KAZUHIRO
IPC: B32B5/28
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like glass fiber reinforced resin composite which is useful as a lightweight construction material and has a higher specific rigidity in every direction than conventional resin composite. SOLUTION: A plate-like glass fiber reinforced resin composite 10 has a structure so formed that any fragment cut out in any direction has a specific rigidity (E<1/3> /ρ) of 7.5kg/mm<2> with respect to a bending tendency in its thickness direction. Further, the glass fiber reinforced resin composite 10 comprises at least one resin layer 2 and two resin-impregnated fiber layers 1, 1 laminated on both sides of the resin layer 2. The resin forming the glass fiber reinforced resin composite 10 is comprised of a foamed polyurethane having a density of 0.2-0.8g/cm<3> . An average fiber content in the whole composite 10 is 5-30% by weight.
Patent JP-S6445716-A (JP)
Title: Magnesium oxide powder
Inventor: NAKAYA KEIICHI
IPC: C08K9/02
Filed: 1987-08-14
Abstract: PURPOSE:To contrive to improve hydration resistance while keeping high thermal conductivity of magnesium oxide of its own, by coating the surface of magnesium oxide powder with a substance containing an aluminum oxide component. CONSTITUTION:The surface of magnesium oxide powder is coated with a substance containing an aluminum oxide component. The thickness of a coating layer is 0.01-1mum and the average particle diameter of the magnesium oxide power having the surface coated with a substance containing an aluminum oxide component is preferably 5-500mu. Most of magnesium oxide is preferably periclase type and most of the substance containing an aluminum oxide component is preferably spinel with respect to chemical stability. The magnesium oxide powder is suitable as a filler for semiconductor sealing polymer a sheathed heater filler.
Patent JP-S6180952-A (JP)
Title: Automatic selecting method of transmission mode of facsimile equipment
Inventor: KOBAYASHI SHIGEYUKI
IPC: H04N1/32
Filed: 1984-09-28
Abstract: PURPOSE:To execute exactly and automatically a selection of a transmission mode by selecting a procedure of existence of reception of a signal for showing a fact that the other terminal is a non-voice terminal, and transmitting a control signal from the own device. CONSTITUTION:When an NCU (network controlling circuit) is operated, and a call is executed, a control signal is delivered to a CPU3 from the NCU. The CPU3 checks whether a signal CED for showing a fact that the other terminal is a non-voice terminal exists in a signal sent from the other terminal or not. It is executed by checking an output of a tone signal detecting circuit 1,because the CED is a signal of 2,100Hz. In accordance with whether this CED has been confirmed or not, the CPU3 selects one of transmission control procedures of two systems, and can execute automatically a selection of a transmission mode.
Patent JP-S61114631-A (JP)
Inventor: ORR MICHAEL ANDREW
IPC: G06F13/12
Filed: 1985-09-13
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-H0251271-A (JP)
Title: Linear solid state image sensor
Inventor: KITAMURA YUJI
IPC: H04N5/341
Filed: 1988-08-12
Abstract: PURPOSE:To transfer charge efficiently to a shift registor, to elevate light receiving sensitiveness and to enable generation of blooming by sending out photoelectric conversion charge accumulated in a light receiving element to a shift registor depending upon read-out pulses which are supplied to a gate electrode arranged on a light receiving part. CONSTITUTION:A poly-Si is accumulated on a light receiving element 30 such that it crosses a light receiving element 31 so as to form gate electrodes 34a and 34b, and read-out pulses phi1 and phi2 are supplied to these gate electrodes 34a and 34b so as to drive the gate electrodes 34a and 34b by pulses. And photoelectric conversion charge accumulated in the light receiving element 31 is sent out in the direction of a shift registor 32. Accordingly, the charge of the light receiving element 31 can be transferred efficiently to each pit of the shift registor 32.
Patent JP-H0250616-A (JP)
Title: Transistor driving circuit
Inventor: FUKUMORI NORIYUKI
IPC: H03K17/61
Filed: 1988-08-12
Abstract: PURPOSE:To reduce the ON-duty of a transistor(TR) and to prevent over-drive by providing an energy control means to limit the energy stored in the primary winding of a pulse transformer not to be a prescribed value or over. CONSTITUTION:When a TR Q2 is turned on, a steep current flows to the primary winding n1 of the pulse transformer PT. When the TR Q2 keeps its ON- state afterward, a current IPT1 continues flowing and an energy is stored in the pulse transformer PT. When the on-state of the TR Q2 keeps for a time or over, a switch S is turned off. Then a resistor R2 is in series with a resistor R1. Thus, the current IPT1 flowing to the primary winding n1 of the pulse transformer PT is decreased and the energy stored in the pulse transformer PT is limited. Thus, over-drive is prevented without reducing the off-energy of the TR.
Patent JP-H1132288-A (JP)
Title: Video image reproduction system
Inventor: TANII HIROSHI
IPC: G11B15/68
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To allow a user to estimate an original video image from its digest version by reproducing a digest version of a main video image program as a short-story version, recognizing a reference mark added to the video signal of the short story as a product code, and automatically selecting the product code as identification information, so as to select the reproduction of the original version. SOLUTION: A digest version disk 1 on which plural short-story video signals are recorded is reproduced by a digest version reproducing device, and the signals are displayed on a display device 4 via a control section 3. When a selector KEY 5 selects short-story video signals, the control section 3 recognizes a product code as being a reference mark added to the video image during reproduction. The product code is inserted in a blanking period, and the control section 3 reads it to start an original version reproduction device 2. A selection arm 6 is used to select any of plural disks 7 on which pluralities of original version video signals are recorded. A same product code label 8 as that of the selected original version is printed on each original version, and a discrimination device discriminates the label 8 and sets a disk with the label 8 onto the reproduction device 2.
Patent JP-H0687947-A (JP)
Title: Glycidol-modified polyepoxide-polyoxyalkylene polyamine adduct
Inventor: GUREGORII JIEEMUZU MATSUKORAMU
IPC: C08L71/02
Filed: 1993-08-16
Abstract: PURPOSE: To provide a compound used as additives in cationic electrodepositable coatings and improving coating appearance of the obtained coating film.  
     CONSTITUTION: By reacting (a) polyglycidyl ethers having a molecular weight of about 340 to 5,000 and an epoxy equivalent of 170 to 3,000, with (b) polyoxyalkyelendiamine having a molecular weight of about 400 to 3,000, this glycidol-modified polyepoxidepolyoxyalkylenepolyamine adduct containg (i) amine-functional polyepoxide-polyoxyalkylenepolyamine adduct, and (ii) glycidol modified polyepoxide-polyoxyalkylenepolyamine adduct containing the reaction products with glycidol is obtained. Wherein the ratio of equivalent weight of an active hydrogen of (b) to equivalent weight of epoxy of (a) is within the range of about (1.05 to 2):1 when primary amine is considered to be mono- functional. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6261501-A (JP)
Inventor: KATO IKUJIRO
IPC: A01B9/00
Filed: 1985-09-11
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。