baber/WOPTO huggingface dataset:
Patent JP-H113894-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: TAMAOKI YOICHI
IPC: H01L29/732
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To make a resistance of an electrode for leading out a base of a vertical bipolar transistor lower, and excellently control the formation of an intrinsic base region. SOLUTION: In a double layer polycrystal silicon structure npn transistor 4 which has a collector region 4C consisting of a collector buried layer 4C1, an intrinsic collector region 4C2 and a collector lead-out layer 4C3, a base region 4B consisting of an intrinsic base region 4B1 and an external base region 4B2 formed on the perimeter thereof, and an emitter region 4E, and wherein an emitter lead-out electrode 8E connected to the emitter region 4E and a base lead-out electrode 8B connected to the external base region 4B2 are formed of polycrystal silicon films, the base lead-out electrode 8B consists of a first electrode layer 8B1 and a second electrode layer 8B2 formed thereon, and boron of about 5×10<19> to 1×10<21> /cm<3> is introduced in the second electrode layer 8B2,  and an impurity is not positively introduced in the first electrode layer 8B1 when it deposited to make it a nondoped layer.
Patent JP-S6034345-A (JP)
Inventor: BURAIAN REO CHIYADOREI SATSUCH
IPC: B65B/
Filed: 1984-07-23
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-H05325692-A (JP)
Title: Tube and heat contraction tube
Inventor: HAYAMI HIROSHI
IPC: H01B3/44
Filed: 1992-05-19
Abstract: PURPOSE:To provide bridged fluorine resin tube and a bridged fluorine resin heat contraction tube that include no problem of necking, and heat resistance for preventing any melt deformation at a temperature above the melting point and can be subjected to melt molding in the case of a tube for protecting the connection part for terminals of an electric wire or cable and a pipe, etc. CONSTITUTION:A tube shaped molded body is made of resin compound mainly including copolymer having repetitive units of ethylene tetra-fluoro-ethylene and fluorine olefin and bridged with the above mentioned resin compound. The tube is formed by being expanded in the diameter direction and fixed thereafter.
Patent JP-S6311414-A (JP)
Title: Air conditioner
Inventor: HASHIMOTO KAZUNOBU
IPC: B60H1/32
Filed: 1986-07-01
Abstract: PURPOSE:To improve the deodorization effect for the air for air conditioning by installing a nozzle which can directly jet fluid towards an evaporator inside a case from a fluid feeding source and properly feeding the fluid such as deodorant into the evaporator, thus eliminating the uselessness of the fluid. CONSTITUTION:A blower fan 7 is installed inside the case 3a of a blower unit 3. An evaporator 17 in which the air supplied from the blower unit 3 passes is installed inside the case 6 of a cooling unit 5. With such constitution, a nozzle 21 is installed oppositely to the evaporator 17 on the upstream side of the evaporator 17 inside the case 6. When deodorant is used, a cock 23 is demounted from the pipe 21a of the nozzle 21, and a spray 25 is installed in substitution. Therefore, deodorant is jetted towards the evaporator 17 from the injection part 21b of the nozzle 21, and the odor generated from the evaporator 17 is adsorbed.
Patent JP-S6134785-A (JP)
Title: Mos memory device
Inventor: OOISHI TSURATOKI
IPC: G11C11/41
Filed: 1984-07-25
Abstract: PURPOSE:To prevent malfunction due to competition of a chip selection signal and an address signal by preserving an address signal in a chip non-selection period for a next address signal through a delay circuit. CONSTITUTION:In a chip non-selective condition, simultaneously when a timing signal phiCS and an inversion phiCS go to L and H respectively, an external address changes. Then, the next address signal a1i is delayed at a delay circuit DL of an address signal transmission circuit and prevented by a gate circuit G3 which is kept to the off state by the signal phiCS and the inversion phiCS. A direct before address is preserved through a positive feedback loop by a gate circuit G4 in the on state and an invertor IV2. The address signal is preserved for the next address signal at the chip non-selective period, the competition of a chip selection signal and an address signal will not occur and the malfunction following erroneous word line selection due to competition can be prevented.
Patent JP-H10326728-A (JP)
Title: Laminated single crystal silicon substrate and manufacture thereof
Inventor: TANIGUCHI TORU
IPC: H01L21/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the yield rate of non-defective article, by a method wherein boron is removed from the adhered interface of an N-type adhered single crystal silicon substrate which is formed by a CZ wafer (a wafer manufactured by a Czochralski method), and an FZ wafer (a silicon wafer manufactured by a floating zone method), and to improve the yield rate of the non-defective article. SOLUTION: After a CZ wafer 11 and an FZ wafer 12 have been dried up, each crystal orientation of the wafers 11 and 12 is matched with each other in the normal pressure at room temperature, and they are brought into contact with each other by applying no pressure. Then, the CZ wafer 11 and the FZ wafer 12 are put in a heat treatment furnace and they are heat-treated. When a defect 13 is formed on the adhered interface of the wafers 11 and 12, a P-type layer of boron is not formed on the adhered interface, and the yield rate of non-defective article of the N-type adhered single crystal silicon substrate 10 can be improved.
Patent JP-S5943128-A (JP)
Title: Traveller for spinning machine
Inventor: MARUTA AKIRA
IPC: C21D1/26
Filed: 1982-09-01
Abstract: PURPOSE:A traveller for spinning machine having improved wear resistance, enabling stable operation, by molding alloy steel wire having a specific composition into a shape of traveller, heat-treating it so that sphered chromium carbonate is dispersed into a martensite base of the traveller. CONSTITUTION:Alloy steel wire containing 0.6-1.5wt% C and 0.6-3.0wt% Cr is molded into a traveller shape, for example, quenched in a noncarbonizing atmosphere from 830 deg.C, annealed at 150 deg.C, so that the sphered chrominum carbonate 2 is dispersed into the martensite base 1 of the traveller.
Patent JP-H0521259-A (JP)
Title: Manufacturing of iron nitride thin film
Inventor: FUJINAGA MASASHI
IPC: H01F10/14
Filed: 1991-06-25
Abstract: PURPOSE:To obtain a thin film including Fe16N2 having high saturation flux density and formed on an inexpensive substrate at a high film-forming rate without using an ultrahigh vacuum atmosphere, by vaporizing iron or ferroalloy in N2 plasma, and depositing the vaporized iron or ferroalloy passing through the plasma onto a substrate. CONSTITUTION:An iron or ferroalloy is vaporized in N2 plasma, and the vaporized iron or ferroalloy passing through the plasma is deposited on the substrate 3. In this case, the deposition rate for the alloy is preferably adjusted not less than 5nm/s, and the N2 partial pressure 1X10<-1>Pa or below. In a vacuum container, for example, which includes an electron gun heating-type vaporizing source 1 and so on, after air is discharged from the container, a gas is introduced from a gas supply pipe 6 and charged up to a given pressure. Then, a DC voltage of -100V is applied to a substrate supporting stage 2, a DC voltage of 70V to an ionization electrode 4, and a DC current of 10A to a filament 5 so as to form a film.
Patent JP-S6048787-A (JP)
Inventor: HANZAWA TOKUJI
IPC: D05B75/00
Filed: 1983-08-24
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-H05230171-A (JP)
Title: Sealing resin composition
Inventor: KIYOUGAKU MASAYUKI
IPC: C08G59/62
Filed: 1991-06-25
Abstract: PURPOSE:To obtain the subject composition, comprising a specific epoxy resin, a specified curing agent, a specific modified epoxy resin, a specified phosphorus- based curing accelerator and a specific inorganic filler, excellent in low stress properties, hygroscopic solder crack resistance and reliability of moisture resistance and useful as semiconductors, etc. CONSTITUTION:The objective composition comprises (A) preferably 5-35wt.% epoxy resin expressed by formula I [R is H or methyl; (n) is 0-6], (B) preferably 2-25wt.% curing agent of a cresol compound expressed by formula II, (C) a silicone-modified epoxy resin prepared by reacting a vinyl-terminated silicone with a hydrogensilicone in the presence of a platinum catalyst, (D) a phosphorus- based curing accelerator such as triphenylphosphine and (E) preferably 65-95wt.% inorganic filler such as fused silica.
Patent JP-S638974-A (JP)
Title: Cad drawing input device
Inventor: HIROSE TOMOKI
IPC: G06T3/00
Filed: 1986-06-30
Abstract: PURPOSE:To very easily execute the initial input of a drawing by obtaining vector data and code data from dot data to read the drawing to be initially inputted by a reading means. CONSTITUTION:At the time of operating a CAD system, the drawing to be initially inputted is read by a reading means 1 and first, dot data are obtained and displayed at a displaying means 3. Continuously, when respective parts of the drawing are pointed out a position area designating means and a graphic element designating means, the vector data are obtained from the dot data by a dot data vector data converting means 12. Next, when the character and figure written in the drawing are pointed out by position area designating means, the recognizing processing is executed automatically by a dot data code converting means 10 and the code data are obtained.
Patent JP-H03171295-A (JP)
Title: Information processor
Inventor: HASE YASUHIKO
IPC: G07G1/06
Filed: 1989-06-15
Abstract: PURPOSE:To save paper sheets by storing the number of printed rows when data is read out from a memory and is printed at the time of the settlement of accounts, and executing subsequent printing after feeding the paper sheet up to the printed row at the time of the next printing. CONSTITUTION:A data memory 4 provided with an area 4a to store registration data, the area 4b to store a total amount of money, the area 4c to store the number of printed rows data, and a printing flag area 4d, and provided with the capacity to store the data for plural customers, and a control circuit 2 to control so as to read out the data of the number of printed rows memory and start printing after feeding the paper sheet up to the position shown by the data are provided. Then, after printing first the detail of order on a guest check and showing it to the customer, the money is received, and account settlement data is printed in succession on the same guest check. Thus, one guest check becomes enough, and paper sheet can be saved.
Patent JP-H05338289-A (JP)
Title: Sheet conveyor
Inventor: KOSAKA KAZUMICHI
IPC: B41J13/02
Filed: 1992-06-12
Abstract: PURPOSE:To provide a sheet conveyor in which a flap for switching a route of a sheet according to a sheet conveying method and a driving mechanism for rotating the flap can be omitted. CONSTITUTION:A second roller 8 of the side of a tractor body 10 is disposed nearer to the slide of a tractor 9 from a first roller 7 disposed at the side of a sheet retainer 12 of the tractor 9 at a sheet conveying passage 2 as a boundary thereby to deviate the sheet fed from a printer 1 toward the tractor 9 from the retainer 12. Thus, if a using state of conveying the sheet without using the tractor 9 is selected, contact of an end of the printed sheet with the retainer 12 of the tractor 9 is avoided. Further, if a using state of conveying a fanfold sheet by using the tractor 9 is selected, the fanfold sheet interposed to be held between first and second rollers 7 and 9 can be set under the retainer 12.
Patent JP-S5777610-A (JP)
Title: Agent for skin application
Inventor: OOTSU YOSHIROU
IPC: A61Q19/02
Filed: 1980-10-31
Abstract: PURPOSE:To prepare an agent for skin application, capable of preventing the increase of skin pigment and the piementation, giving a moist and pleasant felling to the skin, and making the skin smooth, beautiful and resilient, by using extract of crude bitter principles obtained from a cucurbitaceous plant. CONSTITUTION:The whole grass or esp. the fruit of a cucurbitaceous plant, e.g. squirting cucumber, cucumber, snake gourd, melon, etc., is sliced to small pieces, and extracted with water or a hydrophilic organic solvent such as ethanol, methanol, etc. The extracting solvent is distilled out from the extract liquid, and the resultant extract of crude bittern principles of cucurbitaceous plant is added as an active component to the base for skin agent. The amount to be added is 0.01-20 wt%, pref. 0.1-10wt%. The active components of the extract are cucurbitacins such as cucurbitacin A, cucurbitacin B, cucurbitacin C, etc.
Patent JP-H0959-A (JP)
Title: Turf field control system
Inventor: SAKUTA YUKIHIRO
IPC: A01G1/00
Filed: 1995-06-20
Abstract: PURPOSE: To optimize the automatic control of lawn growth in a turf field by watering and the like. CONSTITUTION: This control system is provided at least with a measurement equipment 10 for meteorological conditions at an area of turf field (quantity of solar radiation, air temperature, humidity, wind force, amount of precipitation), a measurement equipment 20 for soil conditions (soil temperature and soil humidity), an automatic sprinkler 40 which automatically sprinkles water on the turf field in the rain-falling state, a controller 30 to which the measurement data by these measurement equipments are inputted and which controls the sprinkling time and the amount of water sprinkled by the automatic sprinkler 40 in the rain-falling state to be optimal based on the measurements by the measurement equipments 10 and 20.
Patent JP-H02168569-A (JP)
Title: Fuel battery power generating system
Inventor: NISHIGAKI HIDEO
IPC: H01M8/06
Filed: 1989-06-16
Abstract: PURPOSE:To make power generation by a fuel battery stably by boosting the reaction air to the battery differential pressure through a motor-driven compressor, supplying it to a cathode side gas space, and feeding the anode side gas space with a modified fuel gas. CONSTITUTION:Reaction gas taken in from the atmosphere is supplied to the cathode side gas space of a fuel battery 1 in the condition as boosted to the battery differential pressure through a compressor 8 driven by a motor 7. Meantime the anode side gas space is fed with a modified fuel gas, and the fuel battery 1 performs power generated. Therein the reaction air supplied to the battery 1 is given a required pressure and rate of flow by the compressor 8 irrespective of operating condition of a modifier 2 and state variation in the amount of steam generation at a steam separator 5, i.e. turbulence factors such as start and load variation of the power generating system. As a drive system by the motor 7 is adopted, this compressor 8 does not require any special starter device, which enables boosting to a specified pressure in a short period of time.
Patent JP-S63317346-A (JP)
Title: Image signal processing method
Inventor: KUBO MASAHIRO
IPC: H04N1/407
Filed: 1987-06-19
Abstract: PURPOSE:To obtain a more precise image of input density scale proportional to the density scale of a regenerated image by applying a linear primary conversion of data so that it may become data applicable to the maximum/minimum density range of printer functions stored in a lookup table and converting data in a frame memory based on a new desired function. CONSTITUTION:A video signal from a display device 22 is disintegrated into color signals red, green and blue, and these signals are held by a sample hold circuit 24. Then the signals are converted to digital data by an A/D converter 26 and once is stored in a frame memory 28. Image data is transformed by means of a control circuit 30 including a direct memory access controller IC, and the converted data is introduced into a latch circuit 34 through a lookup table LUT 32 which generates a digital signal for driving three LED's relative to printer function Dp. Then after conversion by the D/A converter 36, three LED's LC, LM and LY light by a diode drive current from a driver 38, emitting lights of different wavelengths to a photosensitive material F. Thus a regenerated image is obtained after development.
Patent JP-S5945669-A (JP)
Title: Counter mechanism
Inventor: MINAMI KIHACHIROU
IPC: G11B23/03
Filed: 1982-09-06
Abstract: PURPOSE:To avoid a misfeed of a counter dial and to display the accurate number of record sheets, by locking the counter dial in both forward and reverse directions with a single unit of a sheet bag and permitting the forward revolution of the counter dial after the sheet bag is loaded. CONSTITUTION:When a sheet bag 1 is loaded into a camera main body, a counter pin 17 and a positioning pin 18 are put into a counter hole 10 and a positioning hole 5 respectively. A positioning function part 15c of an elastic member 15 is pressed downward by insertion of the pin 18. Thus a catch 15b for prevention of forward revolution moves toward an arrow 19, and a ratchet 14b has no engagement with the catch 15b. Then the driving force of the pin 17 is transmitted to the dial 14, and therefore the dial 14 can have forward revolutions. In this case, the ratchet 14a and a catch 15a for prevention of reverse revolution engage with each other. Thus the adverse misfeed is prevented for the dial 14.
Patent JP-H05347772-A (JP)
Title: Digital image signal processing circuit
Inventor: FUKUDA TOKUYA
IPC: H04N9/79
Filed: 1992-06-12
Abstract: PURPOSE:To efficiently perform every kind of digital processing on either an image pickup output signal from an image pickup part, or a video signal from the outside by a circuit formed so as to reduce the number of circuit elements and to simplify configuration. CONSTITUTION:This circuit is equipped with a digital signal processing part 15 including a vertical processing part 23, a matrix part 30, and an encoder part 33, and a system control part 14, and the vertical processing part 23, the matrix part 30, and the encoder part 33 execute an operating mode which performs the digital processing to obtain a luminance signal for recording and a chrominance signal for recording for a digital image pickup output signal based on the image pickup output signal from the image pickup part, and an operating mode which performs the digital processing to obtain the luminance signal for recording and the chrominance signal for recording for a digital video signal based on the video signal from the outside selectively under the control of the system control part 14.
Patent JP-H05345153-A (JP)
Title: Shower head and head part and grip part thereof
Inventor: FUJII ATSUSHI
IPC: A47K3/28
Filed: 1992-06-12
Abstract: PURPOSE:To enhance a use feeling by preventing that an unpleasant feeling is given to a user by a leak of water and improving the wt. distribution of a head part and a grip part. CONSTITUTION:A grip casing 110 provided with the screw hole 93 connectable to a head part 51 and the screw part 108 connectable to a shower hose and the changeover valve mechanism S2 operated by an operation ring 105 and allowing the respective ports 84, 85 of the head part 51 to selectively communicate with the shower hose are provided. Since the changeover valve mechanism S2 being a movable part is built in a small diameter grip part 91, the O-rings 106, 107 used in the changeover mechanism S2 are made reduced in diameter to make it possible to ensure seal capacity and the wt. of the head part 51 is reduced and a proper wt. feeling is given to the grip part 91 to obtain ideal wt. distribution.
Patent JP-H0710123-A (JP)
Title: Transferring apparatus for long material
Inventor: SATOU MITSUSHIGE
IPC: B65B27/10
Filed: 1993-06-24
Abstract: PURPOSE:To provide a transferring apparatus for realizing a carrying of a material without a pallet and a method for transferring with a carrier called only when the need arises to carry the material by means of a skid and the carrier. CONSTITUTION:A stopper 2 is provided on an appropriate portion on a skid 1, further a material collecting cradle 4 is placed in a comb shape at a terminal end of the skid 1, and an opening/closing mechanism is provided on a material supporting bar 5 on the bottom. The opening/closing mechanism comprises a guiding roller 8 and a rack 6 & pinion 7, wherein the material supporting bar 5 is opened/closed by an actuator. A carrier cradle 12 of a carrier 15 is constructed to rise/lower by an elevating lifter 13 and placed in a comb shape similar to the material collecting cradle.
Patent JP-H0318539-A (JP)
Title: Sheet material carrying device
Inventor: SHIRAI MASASHIGE
IPC: G03G15/00
Filed: 1989-06-15
Abstract: PURPOSE:To simplify a front hand-inserting sheet material carrying device by providing a switching means for switching a carrying from a paper feeding device and a carrying from a hand-inserting paper feeding device in response to opening and closing of a cover member. CONSTITUTION:At the time of need, a cover member 22 is opened, and a switching means 32 is turned off, and a driven roller 25 is pressed to a driving roller 29. The hand-inserting sheet material P inserted along a guide member 40 of the cover member 22 is carried by the rotation of the driving roller 20 and is moved into guide means 33, 35 moving to a second carrying passage by a moving member 27. At this stage, a pickup roller (paper feeding device) of a cassette is stopped. Next, the cover member 22 is closed, and the driven roller 25 is driven back from the carrying passage and while the switching means 32 is turned on to rotate a driving roller 37, and the hand-inserting sheet material P is carried onto a first carrying passage transverse to the second carrying passage.
Patent JP-H11350269-A (JP)
Title: Spinning method
Inventor: FUJIWARA MICHIAKI
IPC: D01H13/16
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To detect the clogging of one nozzle to which two slivers are fed to spin out one single thick yarn in a double yarn spinning frame that doubles two single spun yarns that are prepared through two different air-jetting nozzles. SOLUTION: The thickness of the doubled two single yarns is detected with two photocell sensors of which the optical axes cross at right angles each other and the larger output is regarded as the operation output to compare it with the standard output for the doubled single yarns. When the lowering rate of the operation output to the standard output of the doubled single yarns goes out of a prescribed range, it is judged that the nozzle clogging has occurred in one air-jetting nozzle.
Patent JP-H0331194-A (JP)
Title: Device to operate pallet
Inventor: ERUBERUTO ZOETEN
IPC: B66C17/04
Filed: 1990-06-14
Abstract: PURPOSE: To automatically fit a pallet taken from a stack to a product by providing a fastening means for a first pallet part on a first engaging member and providing a fastening means for a second pallet part on a second engaging member out of a pair of the engaging members. CONSTITUTION: A connecting means to be engaged with a pallet 6 free to release is furnished with a pair of engaging members, and each of the pairs has the first and second engaging members respectively free to displace along a shaft. A first fastening means 9 to fasten a part of a first pallet part 6' is provided on each of the first engaging members 12. Additionally, a second fastening means 10 to fasten a part of a second pallet part 6" is provided on each of the second engaging members 13. The first pallet part 6' is connected to one or a plural number of the first engaging members 12 by working of this first fastening means 9, and the second pallet part 6" is connected to one or a plural number of the second engaging members 13 by working of the second fastening means 10.