baber/WOPTO huggingface dataset:
Patent JP-H09286532-A (JP)
Title: Paper sheet feeder, paper sheet feeding method, paper sheet conveying device, and paper sheet conveying method
Inventor: OKADA HIROSHI
IPC: B41F21/00
Filed: 1996-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet feed device/feed method and a paper sheet transport device/transport method for paper sheet capable of being given high operational speed and reliability in paper sheet supply action. SOLUTION: The present invention is related to such a paper sheet feeder as delivering paper sheets one by one from the top surface of a paper sheet laminate layer P and provided with a drum unit composed of a shaft body 11 and a feed drum 21 turning on the outer periphery of the shaft body 11, and in the shaft body 11, a duct 12 connected to a negative pressure supply is formed, and suction port 14 is opened at the position of a part facing to the paper sheet and the feed drum 21 has many suction holes 26 formed on its drum surface. When the feed drum 21 is rotated by allowing negative pressure to act thereon, paper sheet are subjected to paper sheet feed under sucked condition of paper sheets. Since paper sheets are fed basically by turning action, the action is made continuous, resulting in possibility of high speed treatment.
Patent JP-H10276659-A (JP)
Title: Apparatus for facilitating topping for food having notch such as hot dog
Inventor: FUKUROI MICHINORI
IPC: A23G3/20
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of simply placing an ingredient due to a greatly opened notch such as a hot dog and carrying out the mass production by forming a vertically regulable bladelike protrusion of a sheave conveyor on a conveyor. SOLUTION: This apparatus is obtained by forming a vertically regulable bladelike protrusion of a sheave conveyor 2 on a conveyor 1 and is capable of placing the back side of a notch of a hot dog, etc., lifting the notch of the hot dog, etc., pushing down both sides of the notch with round bar guides 3, guide arms 4 and guide bases 5 and opening the notch in the form of V. The bladelike protrusion of the sheave conveyor 2 can further be regulated by nipping the bladelike protrusion of the sheave conveyor 2 with brackets 7 attached to the side frame 8 and regulating the back side space of the V-shape and fixing the protrusion with bolts 9.
Patent JP-H11292631-A (JP)
Title: Low-temperature sintering of silicon carbide powder
Inventor: TANAKA HIDEHIKO
IPC: C04B35/64
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the sintering temperature and synthesize a sintered compact having a prismatic or a platy crystal grain shape in order to solve defects in a high sintering temperature and a brittle material in relation to a technique for producing an SiC sintered compact using a nonoxide-based sintering assistant. SOLUTION: Raw material powders in a ratio so as to provide boron or a nonoxide boron compound in an amount of >=0.2 and <=2.0 wt.% based on a silicon carbide powder and expressed in terms of the boron and aluminum metal or a nonoxide aluminum compound in an amount of >=0.2 and <=2.5 wt.% based on the silicon carbide powder and expressed in terms of the aluminum and carbon in an amount of 1-2 wt.% based on the silicon carbide powder are mixed, formed and heated at <=1,950 deg.C in an inert atmosphere to produce a liquid phase consisting essentially of Al8 B4 C7 . The resultant powder is then sintered under atmospheric pressure.
Patent JP-S6014470-A (JP)
Title: Semiconductor controlled rectifying element
Inventor: HINATSU JIYUNJI
IPC: H01L29/423
Filed: 1983-07-04
Abstract: PURPOSE:To prevent the chipping off of the edge tip part by a method wherein, in the case of the thyristor having a SIGMA bevel construction or a negative bevel construction, the main electrode on the side of control pole is formed avoiding the edge tip part, thereby enabling to avoid the mechanical stress generating when the electrode is adhered from reaching the edge tip part. CONSTITUTION:An aluminum electrode 7 is formed avoiding at least 1mm. of the edge tip part on the side of the pB layer 2 of a semiconductor substrate 6 so that the mechanical stress generating when said electrode 7 is adhered will not reach the edge tip part.
Patent JP-H0419563-A (JP)
Title: Detector of motor rotation
Inventor: UESHIBA NOZOMI
IPC: G01D5/245
Filed: 1990-05-15
Abstract: PURPOSE:To attain an easy mounting without requiring the exact positioning for mounting a magnetic sensor and to obtain a large output of the magnetic sensor by magnetically and substantially forming a closed circuit and constituting the magnetic circuit with reduced leakage of magnetic field. CONSTITUTION:A magnetic flux generated from a permanent magnet 6a passes through magnetic conductive parts 6b, 6c of high magnetically permeable material and a magnetical gap 6d, and is concentrated to the magnetical gap 6d and is made constant. Therefore, the magnet 6a is substantially strengthened. When a magnetic resistance element 7 passes through the gap 6d, the rotation of motor 1 can be detected by a detection circuit since the resistance of element 7 is increased. At this stage, the output of element 7 becomes constant independent of the vertical position in the gap 6d and also becomes constant independent of the position in the horizontal direction by making the widths of magnetic conductive parts 6b, 6c larger than that of the element 7. Consequently, the mounting becomes easy since the mounting position becomes independent of the vertical and horizontal positions.
Patent JP-H10299919-A (JP)
Title: Single lever type faucet
Inventor: FUKUZAWA SATORU
IPC: F16K11/06
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce handle torque immediately before and after closing a faucet by opening/closing a water or hot water passage by the operation of a handle lever, and providing a means for making water pressure in a cylinder chamber equal to water pressure in a housing. SOLUTION: When a movable valve element 14 is opened by handle operation, mixed water filled around the movable valve element 14 is drawn into a cylinder chamber 16 by negative pressure, and the drawn mixed water is shut up in the cylinder chamber 16. When a faucet is closed from this state, the mixed water in the cylinder chamber 16 is compressed by a piston 17 and discharged from the cylinder 16. Faucet closing operation is delayed by resistance at this time so as to prevent the generation of water hammer. Immediately before and after closing a passage, sealing by a sealant 18 is released by a void provided on the anti-piston side of the cylinder chamber 16, so that the mixed water in the cylinder chamber 16 is discharged into a housing, and the faucet can be positively closed.
Patent JP-S5348634-A (JP)
Title: Abnormality diagnosis for electronic computer
Inventor: KAWAHARA HIROSHI
IPC: G06F11/22
Filed: 1976-10-15
Abstract: PURPOSE: To ensure an accurate detection for the abnormality even in casean intermittent signal delay is caused by the intermittent faults due to the deterioration of elements, etc., by varying the timing pulse duration according to the program. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5826198-A (JP)
Inventor: SAITOU AKIHIKO
IPC: E21D11/38
Filed: 1981-08-07
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-S613950-A (JP)
Title: Water heater
Inventor: ADACHI KAZUHIRO
IPC: F24H9/12
Filed: 1984-06-15
Abstract: PURPOSE:To permit to effect stabilized temperature detection and obtain prominent hot-water supplying performance by a method wherein water and hot-water are mixed instantaneously by whirling means in the upper and lower headers of the heater to produce stabilized hot-water temperature. CONSTITUTION:The upper header 3 and the lower header 2, both of which are formed annularly, are connected by a pluraliry pieces of vertical pipes 4 and the upper header is equipped with a feed water pipe 6, a hot-water supplying pipe 7 and a temperature detector 9 while the upper and lower headers are provided with whirling means for whirling the water, suppied through the feed water pipe 6, in the upper and lower headers. The whirling means is constituted of whirling pipe 8, provided in the feed water pipe 6 and located circumferentially in the feed water pipe 6, and the lower end thereof is closed while the opening end thereof is located on the central part in the upper and lower headers. According to this constitution, water and hot-water are mixed instantaneously in the upper and lower headers and the stabilized hot-water temperature is produced, therefore, stabilized hot-water temperature detection may be effected and prominent hot-water supplying performance may be obtained.
Patent JP-S5825293-A (JP)
Inventor: TSUNEKAWA TOKUICHI
IPC: H04B3/28
Filed: 1982-07-15
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-S613442-A (JP)
Title: Semiconductor device
Inventor: TOMOSUGI TAMIO
IPC: H01L27/04
Filed: 1984-06-15
Abstract: PURPOSE:To enable the reduction of the high-resistant region by a method wherein most of surge current is passed from a low-resistant region into a maximum potential terminal by forming a semiconductor diode in the neighborhood of the low-resistant region. CONSTITUTION:The low-resistant region R1 inserted between an external lead- out pad 1 and an internal electronic circuit 2, a tapered part T, and a diffusion resistor made of the high-resistant region R2 via connection conductors 3 and 4, respectively, and a semiconductor diode D1 formed at the joint wth the semiconductor region adjacent to the low-resistant region R1 and connected via lead- out part 5 to the maximum circuit potential VCC as a system are provided. All low-resistant regions are made of the diffusion resistors of the same concentration, and the diffused region of the low-resistant region R1 is formed widely. Since the semiconductor diode D1 which makes surge current flow out to the terminal of the circuit potential VCC is formed in the neighborhood of the region R1 provided on the pad 1 side, the diode absorbs most of coming surge current with good efficiency and makes it flow out to said terminal. Therefore, the diffusion length of the high-resistant region R2 is shortened, and the floating capacitance immediately under the region reduces.
Patent JP-S5826358-A (JP)
Title: Cassette automatic loader of magnetic recorder and reproducer
Inventor: SHIOYA KIYOTAKA
IPC: G11B15/675
Filed: 1981-08-06
Abstract: PURPOSE:To complete the cassette inserting operation safely, by releasing the gearing between a driving gear train and a motor gear with a loading lever by making use of the rotation of the driving gear train, after the cassette is brought into a recording/reproduction position. CONSTITUTION:The titled loader is provided with a guide member 401 latched with a cassette 133 inserted to a container 159 and guided to the recording/ reproduction wait position, and a drive gear train consisting of gears 189-203 geared with a motor gear 175 through the movement of an loading lever 500 with a detection lever 219 and a pushing lever 214 at the initial state of the container loading to the cassette 133. Further, a cassette loading container and its operating mechanism which brings the cassette 133 to the recording/reproduction position with the rotation of the driving gear train and a loading lever 500 which releases the gearing between the driving gear train and a motor gear 175 through the use of the rotation of the driving gear train after the cassette 133 is brought to the recording/reproduction position are provided.
Patent JP-H0853824-A (JP)
Title: Dust remover
Inventor: KUMAI HIDEO
IPC: E02B5/08
Filed: 1995-05-23
Abstract: PURPOSE:To prevent an occurrence of the abnormal differences in the water level in the front and rear of a dust remover, even if a large amount of dust temporarily flows in the dust remover and to prevent overload of the dust remover to protect an equipment from damage. CONSTITUTION:A plurality of dust-collecting frame bodies 4 are connected to an endless link chain, a dust bucket 21 for storing dust is provided to an upstream side of the lower part of each of the frame bodies 4, and in a dust remover for driving the link chain through a pair of up and down sprocket wheels, a net body 14 is provided to the overall surface of each of the frame bodies 4. A large number of bars 30 are monolithically provided to the frame bodies 4 in the vertical direction nearly at the same interval pitches over the overall surface on the upstream side of the net body 14. Each of the frame bodies 14 is inclined to the upstream side of a channel with the movement to the upper side from the lower side and is provided, the end 30a on the upstream side of each of the bars 30 is formed in the shape of a straight line, and the end 30a on the upstream side of each of the bars and net body 14 is inclined to the upstream side of the channel with the movement to the upper side from the lower side.
Patent JP-H06307000-A (JP)
Title: Ceiling support structure
Inventor: UENO TAKASHI
IPC: E04B9/18
Filed: 1993-04-27
Abstract: PURPOSE:To make it possible to suspend a ceiling panel by mounting a horizontal frame material of a second story floor panel and a frame or the like with hardware which is easy to support without using bolts or nails. CONSTITUTION:Hardware 2 comprises a clamping part 21 which penetrates and clamps a lower part horizontal member of a horizontal frame member, such as a second story panel P being inserted from the side and a vertical suspension piece 22 which is continuously installed to the lower part of this clamping part and arranged to support a first story side ceiling panel. A blade spring 3 is installed, which is designed to support the lower part horizontal member to be inserted into the clamping part under pressure irrespective of their board thickness. This construction makes it possible to support easily the first story ceiling panel with the hardware which is inserted into the secondary floor panel for clamping.
Patent JP-H05185401-A (JP)
Title: Engine-driven working equip- ment
Inventor: HORUSUTO SHIYORUTSU
IPC: F02B63/02
Filed: 1992-05-15
Abstract: PURPOSE: To provide a fan cover of working machinery, which has grill-shaped air inlet with simple structure, whose strength, especially bending strength and impact resistance are improved, and does not require assembling of the fan cover and the air guide wall. CONSTITUTION: Fan rotors of working machinery, especially of an electromotive saw, lawn mower, etc., are driven by motor. The air inlet area of a fan rotor is covered with a fan cover 5 provided with a grill-shaped air inlet 4. The fan cover 5 is provided with an air-guiding wall 7 extending perpendicularly to a fan rotor axis 6. The air-guiding wall 7 is connected to an axial collar 8 surrounding the fan rotor. The air-guiding wall 7 is integrated with the axial collar 8 and the fan cover 5 to form a discrete part without separate fixing means.
Patent JP-S5648151-A (JP)
Title: Wiring formation of semiconductor device
Inventor: KIMURA KIMIYOSHI
IPC: H01L21/3205
Filed: 1979-09-26
Abstract: PURPOSE:To easily obtain high density wiring by forming the second independent wiring pattern at the same plane level with the first wiring pattern by a self-matching method. CONSTITUTION:The first metal wiring layers 3 are placed on the oxide film 2 of an Si substrate 1. With resist masks 4 applied for photo etching, flaws will follow as the sides of the wiring layers are etched. With the second metal wiring layers 5 placed on the oxide film 2, intervals between the layers 3 and the layers 5 are automatically secured due to the flaws. A resist mask 6 is applied after removing the resists 4 to selectively eliminate unnecessary wires 3, 5. Next, the wires 3, 5 are covered with an insulating film 7 to form the third metal wiring layer 8 by opening the insulating film 7. In this composition, a wiring pattern having higher density of about 1.4 times than conventional multilayer wiring will be formed though a conventional photo etching technique is utilized.
Patent JP-H01294306-A (JP)
Title: Conductive member and its manufacture
Inventor: OKAMOTO SAYURI
IPC: H01B13/00
Filed: 1988-05-23
Abstract: PURPOSE:To permit obtaining a transparent conductor film having its high conductivity and also placing the transparent conductor film layer to a large area surface by using vanadium oxide as the main ingredient of a conductive member, and then forming the conductive member out of an amorphous body containing vanadium alkoxide. CONSTITUTION:A thin film comprising an amorphous body containing vanadium alkoxide consisting mainly of vanadium oxide, or the partially hydrolyzed condensation product of the vanadium alkoxide is formed by coating the surface of an insulator with the thin-film layer made up of a partially hydrolyzed vanadium alkoxide solution, polymerizing its layer, and then drying the resultant polymer. A transparent conductor film having its conductivity of not less than 10OMEGA<-1>cm<-1> at a low temperature not exceeding 300 deg.C can be thus obtained by means of liquid phase epitaxy, while the application of the epitaxial growth coating to large area insulator surface can be readily performed.
Patent JP-H07149033-A (JP)
Title: Heat punching machine
Inventor: IMAMAKI TERUO
IPC: B41L13/02
Filed: 1994-06-06
Abstract: PURPOSE:To allow a stamp body to be attached or removed while preventing a thermal head from touching the face of a stamp body. CONSTITUTION:When a sector gear 76 is rotated clockwise by opening a door 75, a head switching rod 89 is rotated counterclockwise through a gear 98 engaged with the sector gear 76. Then a cam body fitted to the head switching rod 89 faces sideways, a thermal head 90 and a heat radiation board 94 are released downward. On the other hand, rotating the sector gear 76 counterclockwise by closing the door 75 makes the head switching rod 89 rotate clockwise. Then the cam body fitted to the head switching rod 89 faces front, the thermal head 90 is rocked upward through the cam contact board and a spring, and is placed in a punching position to compress the right end of the face of the stamp body.
Patent JP-S6121485-A (JP)
Inventor: ARUBERUTO SAROBE RIYOPISU
IPC: F16L3/10
Filed: 1985-06-07
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-H10315447-A (JP)
Title: Equipment and method for forming medical image and film and ink for forming medical image being used therefor
Inventor: KATO TAKAYUKI
IPC: C09D11/328
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To enable formation of a medical image wherein the image suitable for diagnostic estimation is outputted in an inexpensive and digital form, by providing a means for forming the image out of ink particles and a means for forming gradation out of ink density gradation and area gradation and by conducting fixation by a chemical reaction after the image is formed. SOLUTION: An image is recorded by a recording head 108 on a film F carried by a carrying roller 101 and is fixed by a chemical reaction by a heating roller 103. Signals read by a detecting member 107 from marks 106 for detection of a member 105 to be detected, which is stretched over the rollers 101 and 103 and runs at the same speed as the film F, are inputted to a control means C and drive motors M and M1 are driven and stopped by an input-output means C1 and controlled thereby so that the image at a correct position be formed on the film. Besides, external image signals are inputted to and processed in the control means C and then they are divided into ink density gradation signals and area gradation signals and transmitted to the recording head 108 through the input-output means C1. Based on these signals, ink particles are jetted to form the image.
Patent JP-H07333092-A (JP)
Title: Amplification rate variable device and inner pressure detection device, electromagnetic induction type displacement detector, and tire air pressure sensor of traveling body
Inventor: KOSAKA KATSUHARU
IPC: G08C17/04
Filed: 1994-06-06
Abstract: PURPOSE:To provide an electromagnetic induction displacement detector which can accurately detect displacement with a simple circuit configuration regardless of the frequency fluctuation of a carrier signal and at the same time provide an electromagnetic induction type tire air pressure sensor which can accurately detect tire air pressure and its change regardless of the change in vehicle speed. CONSTITUTION:A magnetic flux change generation means 2 modulates the amplitude of alternate magnetic flux according to the displacement in a movable body and an amplitude compensation means (low-pass filter) 4 attenuates the amplitude of the electromagnetic induction voltage of a pickup coil 3 with an attenuation rate which is nearly proportional to the amplitude of an electromagnetic induction voltage. When the frequency (carrier frequency) of the alternate magnetic flux fluctuates, the amplitude of the electromagnetic induction voltage fluctuates proportionately with the frequency. However since the amplitude of the electromagnetic induction voltage is attenuated with an attenuation rate which is nearly proportional to the frequency, the amplitude of the electromagnetic induction voltage does not change almost at all regardless of the change in the frequency (carrier frequency of electromagnetic induction voltage) of alternate magnetic flux and hence an accurate displacement can be detected according to the amplitude change.
Patent JP-H02302065-A (JP)
Title: Passivation film for mos semiconductor device use
Inventor: TOMIKAWA MASAO
IPC: C08G73/10
Filed: 1989-05-16
Abstract: PURPOSE:To stabilize a leakage current, to prevent a wiring part from being corroded and to prevent a crack of an interlayer insulating film, at low costs, by a method wherein a passivation film is composed of a polyimide which is provided with a main dispersion (alpha dispersion) by measuring its dynamic viscoelasticity and with a subdispersion (beta dispersion) caused at a temperature lower than that at the main dispersion and whose temperature at the beta dispersion is a post-curing temperature or lower of a sealing resin. CONSTITUTION:A polyimide used as a passivation film is composed of a polyimide which is provided with a main dispersion (alpha dispersion) by measuring its dynamic viscoelasticity and with a subdispersion (beta dispersion) caused at a temperature lower than that at said main dispersion and whose temperature at the dispersion is a post- curing temperature or lower of a sealing resin; preferably, a specific tetracarboxylic acid and a specific diamine compound are combined selectively; they react in a polar solvent to form a varnish; after that, a semiconductor chip is coated with this varnish. A peak of a loss modulus by the beta dispersion means that a stress is relaxed in this temperature region; a temperature of this leak lowers a post-curing temperature of the sealing resin; it ispossible to relax a strain caused at a molding operation while the sealing resin is post-cured.