baber/WOPTO huggingface dataset:
Patent JP-H0939736-A (JP)
Title: Antitheft device
Inventor: NAGAE HIDEKI
IPC: B60R25/04
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To make compatible security effect with safety even if communication processing between a first and a second computers becomes faulty. SOLUTION: A referred result of a recited code form a code referring device 3 with a recited code stored in a ROM 81b is transmitted to a second micro computer 82 by a first micro computer 81 of an engine control device 8 through a communication line 83. At this time, this referred result is stored in a second RAM 82c. Whereby, since the referred result is stored in the RAM 82c even if the communication processing between respective CPU is faulty through the communication line 83, as the RAM 82c stores the referred result, the second micro computer 82 can allow the engine 15 to be an actuation condition or stopping condition according to the referred result.
Patent JP-S58119139-A (JP)
Inventor: UEBUSUTAA YUUJIN HAWAADO JIYUN
IPC: H05B33/12
Filed: 1982-11-02
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-H0481026-A (JP)
Title: System for protecting monitor part of repeater
Inventor: TANIGAWA KAZUYUKI
IPC: H04B10/03
Filed: 1990-07-20
Abstract: PURPOSE:To prevent the control of a monitor part from being disabled when a signal is interrupted by stopping the operation of a discriminating part according to the signal interruption detecting signal of a timing circuit. CONSTITUTION:A timing circuit TIM is equipped with a non-linearity extraction part 10, SAW filter 12, limiter amplifier part 14 and signal interruption detection part 16. When there is a signal, the sinusoidal wave of a frequency f0 is inputted to the amplifier part 14 and therefore, the amplifier part amplifies this wave, limits the amplitude, turns it into a rectangular wave and transmits this wave to a discriminating part DEC as a clock signal S3. When there is no signal, there is no input to the amplifier part 14. Therefore, there is no output from the amplifier part and no clock is sent to the discriminating part DEC. In the signal interruption detection part 16, a signal S4 at an H level goes into the discriminating part DEC, and the operation or output of the discriminating part is inhibited. Thus, there is no output signal S2 from the discriminating part and the control of the monitor part for a facing line is prevented from being disabled.
Patent JP-S61111711-A (JP)
Inventor: HARII ROORENSU FURETSUDO BONDO
IPC: B21B45/02
Filed: 1985-09-02
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-H0940409-A (JP)
Title: Production of fluorapatite
Inventor: WAKANA MINORU
IPC: A61K6/838
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To produce crystallographically high purity fluorapatite contg. no unreacted substance or by-product with a comparatively simple process by maintaining an aqueous suspension of powdery CaHPO4 .2H2 O, fine powder CaCO3 and fine powder CaF2 fine particles at a specified temp. or higher. SOLUTION: The objective fluorapatite(FAP) is produced by heating an aqueous suspension of powdery CaHPO4 .2H2 O, fine powder CaCO3 having a <=5μm average particle size and powdery CaF2 having a <=10μm average particle size to >=70 deg.C and maintaining the suspension at this temp. to allow it to react. In this production, when the average particle size of the powdery CaCo3 is >5μm, the reaction proceeds insufficiently under the reaction conditions (at >=70 deg.C) and remaining of powdery CaF2 in the reaction product or formation of F-CO3 apatite is caused and therefore, high purity FAP cannot be produced.  Also, powdery CaF2 is provided with almost equivalent reactivity to that of the powdery CaCO3 by employing the fine powder CaF2 having a <=10μm average particle size and the reaction of this powdery CaF2 with the powdery CaHPO4 .2H2 O is able to completely proceed concurrently with the reaction of the powdery CaCO3 with the powdery CaHPO4 .2H2 O.
Patent JP-S5981805-A (JP)
Inventor: TAKAHATA NORIO
IPC: H01B7/28
Filed: 1982-11-01
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-S5981113-A (JP)
Inventor: SUZUKI SHINICHI
IPC: B27K5/02
Filed: 1982-10-31
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-H0240906-A (JP)
Title: Porcelain tube for transformer
Inventor: KARIYA HIROSHI
IPC: H01F27/04
Filed: 1988-08-01
Abstract: PURPOSE:To prevent the corona discharge from occurring even if a porcelain main body is miniaturized by a method wherein the potential difference between the inner peripheral surface of a through hole made in the porcelain tube main body and the outer peripheral surface of a cylindrical part is minimized. CONSTITUTION:The title porcelain tube is composed of a cylindrical porcelain main body 1 with a through hole 6 for a conductive rod 5 connecting a winding of a transformer to an aerial wire, an upper cap 3 of the main body 1, a conductive lower cap 4 for coupling with a casing C of the transformer at the lower end of the main body 1 as well as a cylindrical part 2 integrated with the lower end of the main body 1 to be inserted into the casing C. The peripheral surface of the cylindrical part 2 is coated with a semiconductor electrical material P1 then the upper end side of the part P1 is electrically connected to the cap 4 while a washer 8 electrically connecting the lower end side of the part P1 to the rod 5 is provided. Furthermore, the lower end part of a conductive film P2 is electrically connected to the washer 8 while the upper end part of the film P2 is electrically connected to a terminal T of the aerial wire coupled with the cap 3. Through these procedures, the potential difference between the inner peripheral surface of the hole 6 and the outer peripheral surface of the cylindrical part 2 can be minimized.
Patent JP-H0241828-A (JP)
Title: Pallet transfer work holding device
Inventor: ARITA YUICHI
IPC: B23P19/00
Filed: 1988-08-01
Abstract: PURPOSE:To prevent unprepared reduction in a clamp force for securing clamping function by providing a clamping means to a pallet, and providing fluid pipings having fluid actuators and a contact terminal, so that fluid pressure supply contact members are arranged in the initial process region of a conveyor, and clamp releasing contact members are arranged in the complete product take-out region. CONSTITUTION:A pilot check valve 43 is interposed in the extension-side passage 41 in the vicinity of a contact terminal 16, and when pressurized air is supplied to the extension-side passage 41, the pressurized air is passed through as it is to extend respective fluid actuators 24 to 29, and even if the supply of pressurized air is stopped, the operating pressure is maintained to keep the clamping condition. When the pressurized air is supplied to contraction-side passages 42, the pilot check valve 43 is opened because of the rise in pilot pressure to carry out the exhaust of extension-side passages 41, so that the respective actuators 24 to 29 are contracted to carry out the release of the clamp. By the action of this pilot check value 43, unprepared reduction in the clamp force can be prevented.
Patent JP-H0946092-A (JP)
Title: Electronic component changing method in electronic component mounting equipment
Inventor: YABUKI KOICHI
IPC: B23P19/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent suction errors, recognition errors, decrease of suction precision, etc., by extracting component data of an electronic component set in a component supply part, instead of an electronic component which is out of stock, from a data group, and re-registering the component data as mounting data, in an electronic component mounting equipment. SOLUTION: When components run out during the production of circuit boards, the electronic component name set at the set position in a component supply part where the components ran out is inputted from an input part 6. The electronic component name inputted from the input part 6 is made a key, the columns of electronic component names of component data group 4 is retrieved, and component data are extracted from the component data group 4. The extracted component data are re-registered as the component data of mounting data 5 of an electronic component mounting equipment. On the basis of the re-registered data, production of the circuit board is performed. Thereby suction errors, recognition errors, decrease of mounting precision, etc., can be prevented.
Patent JP-H0833811-A (JP)
Title: Screen moving type dust collector
Inventor: OKADA SHINGO
IPC: B01D33/00
Filed: 1994-07-25
Abstract: PURPOSE:To enlarge the effective filter area of the screen unit, to suppress the entanglement of impurities and to easily remove dust in a screen unit made of punching metal connected to endless chains making the uppunched part of a peripheral edge part thereof a screen frame and bending it to integrally constitute the screen. CONSTITUTION:An endless screen using a punching metal 72 in which a lot of holes are pierced to a flat plate is expanded and arranged in a multistage bending manner in parallel to a water channel and also to be submerged under water of the water channel. The screen is retated to remove dust caught by the screen. The unpunched peripheral edge part of the punching metal 72 is erected to turn it into screen frames 72, 73. The frame 73 is formed by bending the end side part of the metal 72 almost at a right angle, and it is engaged with the endless chain 71. The longitudinal side edge part of the frame 74 is bent in the same direction as that of the end side part at a prescribed indlined angle theta. The inclined angle theta is determined so that the frame 74 can be bent according to the bending of the chain when the screen unit 70 is engaged with the chain 71.
Patent JP-H1020875-A (JP)
Title: Karaoke device and recording medium
Inventor: AKUTSU HIROSHI
IPC: H04N5/445
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily perform revision and addition of a type face and to display and output a character font suitable to a background video by providing a recording medium recording the background video data and character font data for 'KARAOKE'. SOLUTION: The recording medium 1 is reproduced by a reproducing device 2. and a regenerative output is inputted to a microprocessor 3. Further, the reproducing device 2 is controlled by the microprocessor 3, and musical selective information and reproduction start and stop are instructed by a musical selection switch 4. Then, the character font data and background video data are recorded on the recording medium 1. Then, the prescribed character font data are read out from the recording medium 1 based on the character code list data and display condition data transferred from a host computer to be stored in a font RAM 5 beforehand. Further, the character font data suitable to a background video together with the reproduced background video data are outputted. Thus, the transfer of the character font data is omitted, and the character font data are display-outputted rapidly.
Patent JP-H0357373-A (JP)
Title: Picture communication equipment
Inventor: ITSUPONYARI TADANORI
IPC: H04N1/00
Filed: 1989-07-25
Abstract: PURPOSE:To correct a change mistake of a parameter by differentiating an expression form of print recording depending on the presence of a change by items based on the storage content. CONSTITUTION:When the user uses an input section 3 to command a list output of a parameter for the readjustment of the equipment, parameter list document information with a label added to each item thereof is generated from the storage content of a 1st parameter storage section 41 and a label storage section 5. Thus, the parameter content stored in a 2nd parameter storage section 42 of a 1st parameter storage section 41 is compared by each item and as to the item whose parameter content is discriminated to be dissident through the comparison, the emphasis processing by half-tone dot meshing processing is applied in the parameter list document information and printed out by a print recording section 12.
Patent JP-H1126286-A (JP)
Title: Ceramic electronic parts
Inventor: TANAKA KAZUMA
IPC: H01G4/252
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To make the picture of ceramic electronic parts surely recognizable, by adjusting the area of the part where grains are not smashed substantially on the surface of the outermost layer of an external electrode to a specific percentage or larger of the total surface area of the electrode. SOLUTION: In a laminated ceramic capacitor, internal electrodes 3 for forming capacitance are arranged with ceramic layers 2 in between in a ceramic element 1, and external electrodes 4 which are electrically connected to the internal electrodes 3 are formed on both end sides of the element 1. Each external electrode 4 is constructed in a three-layer structure composed of an Ag layer 4a, a plated-Ni film layer 4b, and the outermost plated-Sn film layer 4c. The ratio of the area of the part where grains are not smashed substantially on the surface of the plated-Sn film layer 4c to the total surface area of the electrode 4 is adjusted to >=70%.
Patent JP-2001023984-A (JP)
Title: Manufacture of semiconductor
Inventor: TACHIBANA HIROAKI
IPC: H01L21/28
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a method of manufacturing a semiconductor, where a Cu electrolytic plated film having a satisfactory in-plane distribution of film thicknesses can be obtained and thus Cu damascene interconnections which exhibit satisfactory in-plane uniformity in their resistance can be formed, in a Cu plating step of a Cu damascene interconnection forming process. SOLUTION: After a stopper film 2 and an interlayer film 3 are formed on a substrate l, an IR loss reducing film 5 is formed together with its base film 4. Then, a trench pattern or a via pattern is formed, and a barrier film 7 and a seed film 8 are formed succesively, after which Cu damascene interconnections are formed.
Patent JP-H1121148-A (JP)
Title: Dielectric material for plasma display panel
Inventor: FUKUSHIMA KANEKAZU
IPC: C03C3/074
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric material enabling to obtain a dielectric layer with high standing voltage, having thermal expansion coefficient suited to high distortion temp. glass and being easy to vanish bubbles at a firing time by preparing a specified quantity of mixtures consisting of glass powder having a specific composition ratio and ceramic powder. SOLUTION: This dielectric material consists of, by weight, 90-100% glass powder having a composition of 25-55% PbO, 10-40% B2 O3 . 1-15% SiO2 , 5-35% ZnO, 2-20% BaO+CaO+Bi2 O3 , and 0-5% Al2 O3 , and 0-10% ceramic powder. This material shows 70-80×10<-7> / deg.C thermal expansion coefficient suited to the thermal expansion coefficient of the high distortion temp. glass. Also since a softening point of the glass is 500-580 deg.C, the glass can be fired at <=600 deg.C. Change of the viscosity in the vicinity of the softening point is sharp (short glass), then the bubbles are easily vanished.
Patent JP-H0859140-A (JP)
Title: Car frame structure of elevator
Inventor: KANAYAMA RYOETSU
IPC: B66B11/02
Filed: 1994-08-17
Abstract: PURPOSE: To provide car frame structure of an elevator facilitating assembly work of a floor and a vertical frame. CONSTITUTION: A horizontal floor receiving member 4 is fixed on a vertical frame 3, a protruded part 8 and a stopper 4a are provided on this floor receiving member 4, a recessed part 2 corresponding to the protruded part 8 is provided on a floor 1, the recessed part 2 of the hung down floor 1 is engaged with the protruded part 8 of the floor receiving member 4, thereafter, the floor 1 is made horizontal by making it contact with the stopper 4a while rotating it around an engagement part as its center, and the floor 1 and the vertical frame 3 are connected to each other in this state.
Patent JP-S5982718-A (JP)
Title: Semiconductor device
Inventor: SUZUKI YOSHIAKI
IPC: H01L21/205
Filed: 1982-11-02
Abstract: PURPOSE:To reduce the leakage currents of a semiconductor element, and to prevent the lowering of dielectric resistance by forming an electric element to an epitaxial crystal grown on a substrate in which the concentration of oxygen and carbon contained in a silicon crystal is limited. CONSTITUTION:When the concentration of oxygen in the silcon crystal is Oi and that of carbon Cs, a P type epitaxial layer 6 is formed on the surface of the P type silicon substrate 5 in Cs>=Oi>=14X10<17>cm<-3>, and an N type layer 7 is formed selectively to the surface of the P type epitaxial layer 6. Internal defects 8 are formed in the P type silicon substrate 5 in high density, but the P type epitaxial layer 6 is changed into a non-defective layer. The internal defects 8 are formed in high density because oxygen and carbon in Cs>=Oi>=14X10<17>cm<-3> are made contain in the P type silicon substrate 5, and no defect appear in the P type epitaxial layer 6 because oxygen is hardly contained in the layer 6.
Patent JP-H0611572-A (JP)
Title: Scintillation type radiation detector
Inventor: KUTOUCHI SHIGEAKI
IPC: G01T1/20
Filed: 1992-06-26
Abstract: PURPOSE:To reduce background radioactive rays to improve detection accuracy. CONSTITUTION:A flat plate or lens 4 formed of potassium free glass is adhered to an outer side of a light receiving face of a photoelectron multiplier 2 via optical compound 3. theta-rays emitted from potassium glass of a bulb of the photoelectron multiplier 2 are absorbed into the potassium free glass while they pass through the lens 4 or the like to be attenuated, so as to reduce an amount to be incident to a scintillator 1.
Patent JP-H04292240-A (JP)
Title: Vehicle air bag and method for its formation
Inventor: JIYON PII UOORUNAA
IPC: B60R21/231
Filed: 1991-08-01
Abstract: PURPOSE: To provide an air bag simple in structure and to provide a method for forming the air bag capable of easily manufacturing the air bag. CONSTITUTION: An air bag module 10 is provided with a container 12, an inflator 14, and an air bag 16 folded in the container. The air bag is stored in the container in a folded condition, and mounted on the container through a retainer member 22. The air bag is formed by folding a long fabric.
Patent JP-H0862985-A (JP)
Title: Electrophotographic image forming method
Inventor: MATSUURA KATSUMI
IPC: G03G5/05
Filed: 1994-08-17
Abstract: PURPOSE: To prevent a deterioration in image quality even in long-term use by attaining reversal development through the use of toner incorporating a releasing agent having a number average domain diameter in a specific range, as the toner for developing. CONSTITUTION: An image is formed on an electrophotographic photoreceptor by the repetition of each process of electrification, an exposure, development, a transfer and cleaning. As the photoreceptor, an organic photoconductive photoreceptor is used and noncontact development by the application of DC and AC bias voltages to a developing sleeve is attained to actualize an electrostatic latent image. Then, a blade cleaning member is abutted on a photoreceptor face in a cleaning process and the press-contact force is 5-45g/cm. Further, as the toner for developing, the toner incorporating the releasing agent having 0.1-1.1μm number average domain diameter is used for the reversal development. As a more preferable range in a releasing agent domain diameter, 0.1-0.9μm is preferable.  At this time, it is preferable that the DC bias voltage applied to the developing sleeve is >=400V at an absolute value.
Patent JP-H0944928-A (JP)
Title: Automatic inspection system for cassette tape deck
Inventor: NAKAMURA TAKASHI
IPC: G11B15/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To make it passible to perform an objective automatic inspection by installing a data latch circuit and a data situation analyzing means in a situation detector to take the situation information of a cassette deck into the data latch circuit and holding the information and, if necessary, supplying it to the analyzing means. SOLUTION: The situation inspecting machine 20 is composed of the data latch circuit 22 and the data situation analyzing means 23. This circuit 22 reads the control information of the cassettes deck 1 composed of a deck mechanism section 2, a deck control circuit 3, etc., and holds it. And, when necessary, the control information is offered from the circuit 22 to the means 23 to analyze the situation of the deck 1 and to print and display the results of analysis. As the results, the cassette tape deck can be inspected objectively and automatically, and the inspection failure due to the fatigue, etc., of the operator in a manual operation can be prevented.
Patent JP-S6087680-A (JP)
Title: Speed controller of motor
Inventor: FURUTA TADASHIGE
IPC: H02P7/292
Filed: 1983-10-18
Abstract: PURPOSE:To eliminate the starting delay of a DC motor by presetting the current reference necessary to start before starting the motor in a speed controller as the output value of the controller. CONSTITUTION:A starting current reference setting relay A is ''closed'' and a relay B is ''opened'' before starting a DC motor, and the output IR of a speed controller 8 is preset to the starting current reference set value IRS of a starting current reference setter 10. At this time, the current reference of the input of the current controller 9 becomes zero since the starting current reference setting relay B is ''opened''. When becoming the starting timing of the DC motor, the relay A is ''opened'', and the relay B is ''closed'', and the controller 8 is switched to the normal speed control by the value of the current reference IRS necessary to start the motor, thereby starting the motor.
Patent JP-S5892246-A (JP)
Title: Matching circuit of internal matching type microwave transistor
Inventor: SAKAYORI TAKAO
IPC: H01L23/12
Filed: 1981-11-28
Abstract: PURPOSE:To form a matching circuit easily wherein the characteristic is in uniformity, by providing projections with very small area on a metallic electrode pattern which forms a capacitor and specifying bonding points for wires. CONSTITUTION:The LC circuit network is constituted by connecting wires 4 to projections 7 of the metallic electrode patterns 6 of the capacitors 2, and thus the matching between the transistor chip 1 and package input-output terminals 3 is taken. Since bonding points for wires 4 are specified, the dispersion of circuits is eliminated, and the assembly thereof is facilitated.
Patent JP-S6171296-A (JP)
Title: Mine sweeper
Inventor: MORIYA TADASHI
IPC: B63G7/02
Filed: 1984-09-14
Abstract: PURPOSE:To reduce the cost of mine sweeper and to improve the efficiency by towing the sweeping tool through tow boat while maneuvering said boat on the basis of control signal fed from a helicopter. CONSTITUTION:Mine sweeping tool 3 is towed by a tow boat 2 through a tow rope 5. The tow boat 2 is maneuvered by a control signal to be transmitted from a helicopter 1 through cable 4 or on air while steering of said tool 3, tow speed, etc. are also controlled. While mine position information is transmitted from the tow boat 2 to the helicopter to execute required analysis in the helicopter 1 on the basis of said information.