baber/WOPTO huggingface dataset:
Patent JP-H02155560-A (JP)
Title: Shroud seal
Inventor: JIEIMUZU EFU KEIN
IPC: B22D41/34
Filed: 1989-08-10
Abstract: PURPOSE: To execute complete sealing by using as a sealing material a shroud seal arranged between a nozzle provided on a plate downstream from a sliding gate valve and a nozzle shroud and giving a sufficient thickness and durability so as to prevent welding the nozzle and the shroud. CONSTITUTION: A sliding gate 8 makes a sliding gate 7 execute reciprocating motion between two stationary plates 6, 10. Directly under a stationary plate 10 in the downstream portion a collector nozzle 11 is provided, and in the further downstream portion a shroud 15 is arranged. A shroud seal 50 has a truncated conic recessed part 19 and is fixed detachably to a prescribed position by a shroud fitting unit 20. The shroud seal 50 comprises a mixture of fire resisting fiber particles and binder. With descending of the shroud 15, a new shroud accomodating either of the shroud seal 50 or 60 is arranged at a prescribed position and then is exchanged.
Patent JP-H07279973-A (JP)
Title: Rolling bearing
Inventor: KONDO HIROMITSU
IPC: F16C33/62
Filed: 1994-08-31
Abstract: PURPOSE:To provide a rolling bearing which can be used in a special environment (vacuum and high temperature atmosphere, gas atmosphere, clean environment or the like). CONSTITUTION:A rolling bearing incorporated in a wafer conveying system in a sputtering device in a semiconductor production line, is composed of an inner ring 1 fitted on a rotary shaft, an outer ring 3 loosely fitted on a fitting surface of a housing 4 with a fitting clearance S (clearance at the normal temperature), several balls 4 interposed between the inner and outer rings 1, 3, and a ball retainer 5 for holding the balls 4 at circumferentially equal intervals. The inner ring 1, the balls 4 and the ball retainer 5 are made of stainless steel, but the outer ring 3 is made of polyimide(PI) materials.
Patent JP-S58109652-A (JP)
Inventor: ANDOU MASAO
IPC: D03C3/24
Filed: 1981-12-19
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-S6264741-A (JP)
Inventor: WATABE TOSHIAKI
IPC: B65D47/36
Filed: 1985-09-18
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-S6361731-A (JP)
Title: Output control device for internal combustion engine
Inventor: DAIMON TERUMI
IPC: B60W10/10
Filed: 1986-09-03
Abstract: PURPOSE:To enhance the safety of a vehicle, by providing an accelerator operating amount detecting means and an engine output control means which controls the engine output on the basis of the output of a braking amount detecting means which detects the stepping-in amount of a brake pedal. CONSTITUTION:An accelerator detector 4 detects the operating amount of an accelerator pedal 3. A brake switch 2 detects the stepping-in amount of a brake pedal 1. A throttle valve opening control unit 8 controls the opening of a throttle valve 10, and further controls the output of an engine by controlling fuel injection quantity. If the stepping-in amount of the brake pedal 1 exceeds a prescribed amount, under the condition that a driving force transmission system is connected, the engine output is forcibly reduced taking priority to the detected output of the accelerator detector 4. Thus, even if the accelerator detector 4 gets out of order, a vehicle can be immediately stopped by operating the brake pedal 1, and the safety of the vehicle can be maintained.
Patent JP-H1048167-A (JP)
Title: Method and apparatus for measuring thermal physical-property value of object
Inventor: KUNO KUMAO
IPC: G01N25/18
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To measure values of a plurality of thermal physical-properties at the same time, by operating a specific heat capacity or the like with the use of a specific formula from temperatures of a face at the side of a heat supply source and a rear face of an object to be measured which faces the heat supply source set in a vacuum tank. SOLUTION: Temperatures of a heated face or cooled face of an object which is to be measured and confronts a heat supply source set in a vacuum tank and a rear face of the object are measured. A specific heat capacity Cp and a thermal conductivity λ of the object are calculated from the measured results with the use of formulae I, II. In the formulae, L and ρ are a thickness and a density of the object, ε is an emissivity of the surface of the object, δT/δt is a temperature speed, σ is a Stefan constant, Th , TL, TO are a temperature of a heater (heat supply source), a temperature of the heated face of the object and a temperature of the rear face of the object during a temperature rise. Th ', TL', TO' are temperatures of the heater, heated face of the object and rear face of the object on the occasion of a temperature fall.  The specific heat capacity and heat conductivity are simultaneously obtained in this manner from measured physical quantities.
Patent JP-2001036069-A (JP)
Title: Diode
Inventor: UESUGI TSUTOMU
IPC: H01L29/68
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a diode having a high breakdown voltage and a low loss power. SOLUTION: A diode 40 is structured by laminating in the order an n-type silicon carbide layer 14, an n-type silicon layer 16, and a p-type silicon layer 18 on an n+ silicon carbide substrate 12. Two trenches 24 are formed so as to pierce a p-type silicon layer 18 and an n-type silicon layer 16, and reach the n-type silicon carbide layer 14. A trench gate 28 is embedded in each trench 24. In the diode 40, the rising voltage of a forward current of the diode is about 0.6 V which is the value of the, energy gap of silicon, and the dielectric breakdown electric field of the diode becomes about 3×106 V/cm which is the dielectric breakdown electric field of silicon carbide.
Patent JP-H04174552-A (JP)
Title: Hybrid integrated circuit device
Inventor: OKAWA KATSUMI
IPC: H01L25/04
Filed: 1989-08-09
Abstract: PURPOSE:To realize a small size and to effectively mount a circuit element by a method wherein a hollow is formed in a board, a computer is arranged on a conductive route revealed in the hollow and a peripheral circuit element is arranged in a sealing space. CONSTITUTION:This device is constituted of the following: two boards 2, 3; a microcomputer 6 and a peripheral circuit element which are connected to conductive routes formed on them; a hollow 4; and a case material 7. A control output signal is supplied to the circuit element from the computer 6; the hollow 4 is formed in a position at the peripheral end side of the board 2. The computer 6 is arranged on the conductive route on the other board 3 revealed at the hollow 4. Circuit elements are arranged in a sealing space which is formed by the boards 2, 3 and the case material 7. Then, the position of the computer 6 can be selected arbitrarily, and a layout which can be designed most easily can be realized. Thereby, a small size is realized and the elements can be mounted effectively.
Patent JP-S6264495-A (JP)
Title: Coating material for top end of coated electrode
Inventor: YAMANE KUNIHIDE
IPC: B23K35/36
Filed: 1985-09-18
Abstract: PURPOSE:To obtain stable arc startability and defectless beads even with a welding machine installed with an electric shock preventer by specifying the compsn. of a coating material for the top end of a welding rod. CONSTITUTION:The coating material for the top end of the coated electrode contains 66-85wt% iron oxide, 11-25wt% graphite and 0.5-6wt% water soluble or semi-water soluble org. material. The stable arc stability is thereby obtd. by manual welding, gravity welding or low angle welding using a welding machine installed with the low resistance start type electric shock preventer. The weld metal having no weld defects such as cracks and blowholes at the beginning end or joints of the weld beads is thus obtd.
Patent JP-H1051685-A (JP)
Title: Image interpolation processor
Inventor: SAWADA KOICHI
IPC: G09G5/391
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a picture interpolation processor improving the degree of freedom in the constitution, etc., of a memory and speedily executing am image interpolation processing by successive reading. SOLUTION: In this image interpolation processor, A DRAM access control circuit 2 does not re-read overlapped image data but reads newly required image data in already read image data and a main memory address generation circuit 2 changes the starting address of the reading of the main memory 6 to cumulatively add an increment part to this to generate the reading address of image data to read newly. A image processing arithmetic block 4 executes arithmetic processing to image data. A 16-pixel buffer 5 temporarily stores image data of maximum 16 pixels to execute cache operation to the main memory.
Patent JP-H1148874-A (JP)
Title: Head lining mounting structure for sunroof car
Inventor: MORI TAKASHI
IPC: B60R13/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent a clearance deteriorating outward appearance from producing between a sunroof unit and a head lining even if a component size error exists, by integrally bending and forming a lap part which covers from each upper end of a front end and a rear end to ends of the sunroof unit corresponding to them. SOLUTION: Because a clearance B between a front end 14 and a corresponding end 16 is larger than lap length A of a lap part 15, when a head lining 7 is mounted on the lower side of a sunroof unit 4, first the head lining 7 is slid backward by rear side clearance B. Then, because the front end of the front lap part 15 is located backward of the corresponding end 16, the lap part 15 can be placed on the corresponding end 16. In the condition that the front lap part 15 is loaded on the corresponding end 16, when the head lining 7 is slid forward until the front end 14 hits the corresponding end 16, the rear lap part can be placed on the rear corresponding end.
Patent JP-H0879370-A (JP)
Title: Operation system for exchange
Inventor: MIYAYAMA SATORU
IPC: H04M3/00
Filed: 1994-08-31
Abstract: PURPOSE: To reduce a data restoration time to a required minimum time by transferring efficiently all exchange operation data of an exchange installation management operation system to an exchange efficiently and setting the data thereto. CONSTITUTION: A command processing section 8 in an exchange installation management operation system 2 receiving an order sent from a maintenance personnel of other operation system converts the form of the order into an exchange command form and sends the command to an exchange. An exchange operation data management section 20 identifies the order received by an order reception section 8A and an exchange operation data input output management section 20B converts data of an order form into a form of an exchange operation database 20A. Furthermore, the management section 20B updates a subscriber information management database 20A in the database 20A or the management section 20B updates the subscriber information management database. Thus, in the case of reading, only the revised data are identified.
Patent JP-H1037913-A (JP)
Title: Brake and steering hydraulic device for working vehicle
Inventor: KANAYAMA NOBORU
IPC: F15B21/14
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a steering hydraulic device for wheel type working vehicle which is equipped with an upper part swiveling body on a lower part traveling body and involves a swivel joint. SOLUTION: A priority valve 12 for steering is arranged at the delivery circuit 11 of a hydraulic pump 10 through a swivel joint 4, and a charge valve 20 for accumulator on its downstream side, a pressure ratio control circuit 22 for operating a working machine, and a hydraulic motor 24 for driving air conditioner are arranged. A restriction 32 is provided at a circuit 31 branched from the delivery circuit 11 of the hydraulic pump 10, and an accumulator for braking is also fitted. It is thus possible to provide steering, working machine operation, air conditioner operation and braking accumulator pressure charging only with one hydraulic pump to simplify its structure.
Patent JP-S5995573-A (JP)
Title: Fixing device of copying machine or the like using laser
Inventor: TSUKAHARA SUMIO
IPC: G03G15/20
Filed: 1982-11-25
Abstract: PURPOSE:To control scanning amplitude according to form size by arranging photodetecting elements corresponding form sizes under a form conveyance path corresponding to a part irradiated with a laser beam, and using their detection signals as control signals. CONSTITUTION:When the form 10 where an unfixed toner image is formed is conveyed until the part irradiated with the laser beam, photodetecting elements 6 off a form side position among plural photodetecting elements 6 arranged under the form conveyance path send detection signals to a laser power source circuit through a control circuit to control the output time of the laser power source circuit according to the form size, so the scanning amplitude of the laser beam emitted from the laser light source 4 is adjusted according to the form size. The unfixed toner image on the form 10 and its circumference rise in temperature enough for fixation through said scanning operation, so that the fixation is carried out uniformly.
Patent JP-S6449938-A (JP)
Title: Optical density measuring instrument
Inventor: YAMANISHI AKIO
IPC: G01N21/84
Filed: 1987-08-20
Abstract: PURPOSE:To easily measure even a curved leaf by providing an elastic member to the periphery of a light emission or reception part and pressing and fixing the sample leaf by using this elastic member. CONSTITUTION:A base board part 4 where the light reception part 6 is fixed is provided with a movable arm 2 and the light emission part 5 is provided to the movable arm part 2. The optical density measuring instrument of this constitution is fitted with the elastic member 3 at the periphery of a transmission window 7 where output light from the light emission part 5 is transmitted. When a measurement is taken, the green leaf as a sample is mounted on the base board part 4 with the movable arm part 2 open. Then the movable arm 2 is closed toward the base board 4 and said sample leaf is clipped between the arm 2 and base board 4. At this time, the elastic member 3 presses the sample leaf, so even if the leaf curves, it is held excellently. The photodetection part 6 detects the light which is outputted by the light emission part 5 and transmitted through the sample leaf after said clipping and measures the density of the chrolophyll of the sample leaf from the detected value.
Patent JP-H0875390-A (JP)
Title: Repairing method for heat-exchanger, polishing device therefor, and pipe-expanding device therefor
Inventor: KOMATSU ATSUSHI
IPC: F28F11/02
Filed: 1994-08-31
Abstract: PURPOSE: To effectively protect a heating tube, and to perform the work of repairing the heating tube without difficulty, with increased efficiency, and with accuracy, in the case where the heating tube for a heat-exchanger is damaged by stress corrosion cracking (SCC) or the like. CONSTITUTION: A method for repairing a heating tube 1 supported by tube plates 2 for a heat-exchanger, has a polishing process wherein the inner peripheral side of the heating tube 1 is polished, an expanding process wherein a protective sleeve 6 is expanded from inside after being inserted into the heating tube 1, and a welding process wherein both end parts of the protective sleeve 6 or the vicinities thereof are welded to the heating tube 1.
Patent JP-H1050927-A (JP)
Title: Multi-chip mounting method
Inventor: TSUKAGOSHI ISAO
IPC: H01L25/18
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a multi-chip mounting method which is adaptable to various chip sizes, little subjected to the heat influence at connection and easy in removal of remaining adhesive. SOLUTION: The mounting method comprises preparing a filmy adhesive 13 having a max. tape size among chips to be connected to the same series of substrates 11, provisionally connecting and forming the adhesive 13 to a series of chips mounted on the substrates, positioning chip electrodes 14 with adhesive to be connected to electrodes of the substrates, and heating and pressing the positioned electrodes of the chip 12 and substrate electrodes to obtain an electric connection of the chips on the same substrate.
Patent JP-H03174230-A (JP)
Title: Flat permeable membrane
Inventor: KIYOTA YUKIO
IPC: A61M1/22
Filed: 1990-08-03
Abstract: PURPOSE:To form the permeable membrane useful in filtering crystals, etc., by forming one surface of a flat polyolefin membrane having a specified composition with a dense layer in which polyolefin fine particles are closely bound together and forming the inside and other surface with a continuous aggregate of fine particles. CONSTITUTION:The one surface of a flat polyolefin membrane 1 having 10-500mum thickness T is formed with a dense layer 2 in which polyolefin fine particles are closely bound together and having micropores. The average diameter of the micropores is controlled to about 0.01-2mum, and the surface is smoothed. Meanwhile, the inside and other surface are formed with a continuous aggregate layer 4 of independent fine particles 3 of polyolefin having 0.02-1.0mum average diameter, the fine communicating holes 5 communicating with one another in the form of a labyrinth are formed, and both surfaces are communicated. The polyolefin constituting the member 1 has a m.p. of >=150 deg.C and contains an org. crystal nucleus forming agent having a specified gel point.
Patent JP-H0370188-A (JP)
Title: Insulated-gate type hall element
Inventor: INOUE SHIGETO
IPC: H01L43/06
Filed: 1989-08-09
Abstract: PURPOSE:To achieve an insulated-gate type transistor with a pair of Hall probes and an improved sensitivity with a semiconductor channel region as a magnetic sensing part by providing an electrode within an Si single crystal substrate and then providing a gate insulating film on the electrode and then a compound semiconductor on it. CONSTITUTION:An n-type gate electrode 2 is provided on a P-type Si substrate 1 by the ion implantation method. Further, a gate insulating film 3, an InSb polycrystal film 4, and a field insulating film 5 by thermal oxidation are provided on it in sequence. The field insulating film 5 is subjected to contact opening at four locations and an n-type source region 6, an n-tye drain region 7, and an n-type Hall probe 8 are formed at the InSb polycrystal film 4 by the ion implantation method. The contact opening part is embedded by a metal such as Sn Te which is subjected to ohmic junction with an n-type InSb, thus leading out four terminals. An insulated-gate type hole element thus formed has a channel width of several hundreds of Angstrom  so that a large Hall voltage can be obtained.
Patent JP-H1135002-A (JP)
Title: Liquid filling device
Inventor: YAMAURA YOSHITO
IPC: B67C3/02
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid filling device in which no chemical treatment using hydrogen peroxide is used because the sterilized liquid is aseptically filled in a sterilized container or bag, and the outer surface of most part of the device need not be stored in a container for sterilization. SOLUTION: A cylindrical container 13 having a piston 2 is formed on a lower part of a cylinder 1, and a cylindrical container 19 through which a piston rod 17 is passed, is formed on its upper part. The piston rod 17 is sterilized by introducing steam in the cylindrical container 19, the sterilized liquid is introduced in a liquid chamber 15 in the cylindrical container 13 by reciprocating a piston 2 in a condition where the sterilized air is introduced, and the liquid is filled in the container, etc., by discharging the introduced liquid.
Patent JP-S6451039-A (JP)
Title: Salt powder for instant fish processing
Inventor: SAOTOME EIICHI
IPC: A23L17/00
Filed: 1987-08-20
Abstract: PURPOSE:To obtain salt powder for instant fish processing, easily giving a delicious dried fish when used in the preparation of dried sardine, by thoroughly stirring raw saline water having a specific concentration, aging the solution in a dark cold place and pulverizing the product after freeze-drying. CONSTITUTION:Water containing 80-90wt.% of raw salt is thoroughly stirred and aged in a dark cold place until crystals are disappeared. The solution is freeze-dried, pulverized and sealed in an air-impermeable plastic bag to obtain the objective salt powder for instant fish processing.
Patent JP-H0765139-A (JP)
Title: Ic memopry card
Inventor: WATANABE TADAKATSU
IPC: B42D15/10
Filed: 1993-08-23
Abstract: PURPOSE:To obtain the IC memory card which can not be copied to other IC memory cards. CONSTITUTION:The IC memory card is equipped with memory ICs (S1-S8) stored with application program data and a decoder 23 which inputs an address signal indicating an address among the memory ICs (S1-S8) and generates a chip select signal selecting one memory IC among the memory ICs 2 (S1-S8) or error, signal when no corresponding memory IC is present.
Patent JP-S6364410-A (JP)
Title: Pcm code decoder having digital balancing circuit
Inventor: OZAKI NAOHIKO
IPC: H04B3/20
Filed: 1986-09-05
Abstract: PURPOSE:To suppress echo signals by concatenating the first balancing circuit for characteristic correction of a part corresponding to A/D, D/A converter etc. and the second balancing circuit having chraracteristic of a part corresponding to outside part from a PCM code decoder, and inserting the first balancing circuit between A/D, D/A converters by a controlling instruction. CONSTITUTION:Analog input signals from a telephone set are A/D converted 8 through a pre-analog circuit 7 and change 9 sampling frequency and coding form and output four-line digital signals from a terminal 11. Digital received signals inputted from a terminal 12 are subjected to similar digital processing 9, D/A converted 14, and outputted 16 through a back-end analog circuit 5 and supplied to a telephone set. A balancing circuit 19 is made to cascade connection of a balancing circuit 19a that approximates only characteristic of A/D, D/A converters and a balancing circuit 16b that approximates characteristic of only the circuit between 16-6, and a switch 22 is controlled by signals from a terminal 23. Replica of echo signals 18 made in the balancing circuit 19 is added 20 and canceled. By this constitution, output of echo signals to the terminal 11 can be suppressed nicely.
Patent JP-H0551862-A (JP)
Title: Method of dry-embossing textile while being decatized
Inventor: PIETORO ARUBERUTO
IPC: D06C23/04
Filed: 1991-08-20
Abstract: PURPOSE: To provide a method for imparting a specific persistence effect of entirely novel dry embossing to a woven fabric processed by decatizing in an autoclave. CONSTITUTION: The embossing woven fabric 3 or laminate of any material, insofar as vapor can pass therethrough, is added as a third member wound around a roll to be supplied into the autoclave in addition to the woven fabric 2 to be processed and decatizing cloth or processed cloth 1 for supporting. A sandwich assembly is not always required to be wound on the roll but is formed for a continuous cycle decatizing machine. The woven fabric 2 to be processed is convenient if the woven fabric 2 is immersed in a chemical of a bisulfice system to be used for obtaining the effect described above in the case of ordinary non-autoclave, i.e. free decatizing.