baber/WOPTO huggingface dataset:
Patent JP-H02257032-A (JP)
Title: Pinking detection method and apparatus for internal combustion engine
Inventor: JINO PORITO
IPC: G01M15/00
Filed: 1989-06-28
Abstract: PURPOSE: To obtain an excellent signal/noise ratio by providing a line which recognizes the first two peaks of pinking signals at the time of detecting the pinking of an internal combustion engine which occurs when an explosive mixture is exploded by automatic ignition and two monitoring lines which decide the level of noise. CONSTITUTION: A method and device for detecting pinking are based on the monitoring of a signal from a vibration-type acceleration sensor S in two bands, for example, 8kHz and 13.8kHz in which peaks indicating the presence of pinking appear. Then the signal component is compared with a noise component, but the executing method of this comparison varies depending upon whether or not the signal intensity detected in response to the second peak (13.8kHz) reaches a prescribed minimum level proportional to the signal intensity detected in response to the first peak (8kHz). When a noise signal component exceeds a noise component multiplied by a prescribed magnification, the occurrence of the pinking is indicated by adding an offset voltage.
Patent JP-2000003345-A (JP)
Title: High reliability system, device and method for generating connection relation, and recording medium
Inventor: MORINAGA SATOSHI
IPC: G06F11/20
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To generate a connection relation which satisfies a restriction imposed upon a system of such as a topology of the connection relation or an operation timing. SOLUTION: A fault rate cost allocation means 81 allocates costs in accordance with its fault rate by the function in a set 1 of a function unit, a random cost allocation means 82 allocates random costs by the function, an overlap degree cost allocation means 83 allocates costs in accordance with the number using the function unit in a connection relation accumulated in a combination relationship storage device 5 respectively and their sum is stored in a cost storage part 92. A restriction storage part 93 stores in advance a restriction of the connection relation by the function.  A connection relation generation means 84 interprets costs stored in the cost storage part 92 as costs of each function unit, generates the connection relation in which the sum of costs by the function used among the combination relationship of the function unit that satisfies the restriction stored in the restriction storage part 93 and a connection relation storage device 5 is made to store it.
Patent JP-S5868347-A (JP)
Title: Incoming transfer system
Inventor: FUJII TOSHITAKA
IPC: H04L12/701
Filed: 1981-10-19
Abstract: PURPOSE:To allow a transfer request source to specify a transfer destination address number finely, and to eliminate a hindrance to the holding of secrecy, by allowing a called terminal to specify a transfer destination and also to inform a calling terminal of the transfer destination address number every time the called terminal is called. CONSTITUTION:A packet terminal 1 sends a calling request packet (a) to a packet exchange 4. The exchange 4 sends a calling request packet (b) to a packet exchange 5. The exchange 5 sends an incoming packet (c) to a packet terminal 2. When to transfer the incoming to another terminal, the terminal 2 having been called sends a packet (d) containing a transfer request and the terminal number of the transfer destination packet terminal 3 to the exchange 5. The exchange 5 generates and sends a calling request packet 5 to a packet exchange 6. The exchange 6 sends an incoming packet (g) to the packet terminal 3. The terminal 3 sends an incoming packet (h) to the exchange 6. When the address number of the terminal 3 is not added to the packet (d), the exchange 6 adds the address number of the terminal 3 to send an incoming acceptance packet (i) to the exchange 4.
Patent JP-S6324795-A (JP)
Title: Time division switch
Inventor: HATABE MICHITOKU
IPC: H04Q11/04
Filed: 1986-07-17
Abstract: PURPOSE:To eliminate the need for an amplifier and an attenuator and to decrease a facility expense by code-converting and outputting sound digital data and level-adjusting essentially digital sound data. CONSTITUTION:A code converter 16 is composed of a ROM, digital sound data written through a serial parallel converter 2a to a memory 5 are read, code converting data are read from a memory 15, digital sound data are successively code-converted and outputted from the code converter 16. The sound data are code-converted based upon the converting ratio designated by code converting data, the code converting data are changed, thereby being able to amplify or attenuate optionally the sound data.
Patent JP-H09105027-A (JP)
Title: System for forming elastomer-core/staple fiber lap yarn by using spinning frame
Inventor: JIYON JIYOSEFU MASHIYUU RIIZU
IPC: D02G3/32
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of joining an elastomer yarn to a sliver fed through a drafting zone of a spinning frame, forming an elastomer core/wrap yarn and enabling high-speed mass production at a low cost. SOLUTION: This system for forming an elastomer core/wrap yarn is obtained by installing a threading means 240 for feeding an elastomer yarn 44 to drafting zone 42 of a spinning frame, a feeding means for controllably feeding the elastomer yarn 44 to the threading means 240 and an elastomer yarn sensing means for sensing the elastomer yarn 44 passing through the threading means 240 and is capable of joining the elastomer yarn 44 fed through the drafting zone 42 to a sliver S and forming the elastomer core/wrap yarn. Furthermore, a means capable of controlling the interaction of the threading means 240 with the feeding means and the elastomer yarn sensing means is preferably installed therein.
Patent JP-H0718432-A (JP)
Title: Cathode for sputtering and its production
Inventor: TANI NORIAKI
IPC: C23C14/34
Filed: 1993-07-06
Abstract: PURPOSE:To produce a cathode for sputtering ensuring a high rate of film formation by making it possible to apply high sputtering power to the ceramic cathode for sputtering without destructing the cathode. CONSTITUTION:A metallic material 2 having >=0.1mm thickness is tightly bonded to the entire bottom and/or side of a ceramic target plate 1. A metallic material having >=0.1mm thickness is tightly bonded to the entire bottom and/or side of a ceramic target plate retaining compressive stress. A metallic material having >=0.1mm thickness and a higher coefft. of thermal expansion than a ceramic target plate is tightly bonded to the target plate in an atmosphere at a temp. above room temp. A metallic compd. as powdery stock is tightly bonded by hot pressing to the top of a metallic section having >=0.1mm thickness. Thereby, the rate of film formation is increased.
Patent JP-H0455954-A (JP)
Title: Document data storing method for electronic filing device
Inventor: INABA FUMIO
IPC: G06F17/30
Filed: 1990-06-26
Abstract: PURPOSE:To omit the copy of the document image data when only the document retrieving data is changed by storing these two data in the separate files of data for document retrieve and of data for document image and then pointing these files by means of the pointers respectively. CONSTITUTION:A file index includes the document retrieving pointers 4, 6 and 8 and the document image pointers 5, 7 and 9 respectively. The pointers 4, 6 and 8 point the positions of the document retrieving data files 10 - 12. Meanwhile the pointers 5, 7 and 9 point the positions of the document image data files 20 - 22 respectively. Thus both document retrieving and image pointers can point the data files independently of each other. Then only the document retrieving data can be changed just by describing additionally only the document retrieving data files and pointers to an optical disk. Meanwhile the document image data can be used as they are.
Patent JP-S6229233-A (JP)
Title: Signal transmission system
Inventor: YANAKA HIDEKAZU
IPC: H04J3/00
Filed: 1985-07-29
Abstract: PURPOSE:To attain low power consumption and low heating by applying scrambling or descrambling to a low order group signal before multiplexing or after separation of a high order group signal. CONSTITUTION:A pattern generated by a multiplexing scramble pattern generating circuit 5 or a separation scramble pattern generating circuit 10 is generated in a low order group signal speed the same as that before the low order group signal is multipleed by a multiplexing circuit 1 or after the pattern is separated into a low order group signal by a separating circuit 6. Then the patterns are multiplied with the input low order group signal or an output signal of the separating circuit 6 by multiplexing exclusive OR circuits 2, 3, 4 or separation exclusive OR circuits 7, 8, 9 and multiplexed by the multiplexing circuit 1 or recovered as the low order group signal by the circuit 6 to apply scramble/ descramble.
Patent JP-S6146449-A (JP)
Title: Stirling engine
Inventor: KOMORI MINORU
IPC: F24S20/20
Filed: 1984-08-11
Abstract: PURPOSE:To improve heat exchange efficiency, by coating the periphery of a heat exchanger tube, connected with an expansion cylinder, with a red heat material receiver further filling a space between the red heat material receiver and the heat exchanger tube with a red heat material generating thermal radiation rays. CONSTITUTION:A Stirling engine, having an expansion cylinder 1 and a compression cylinder 5 arranged at an angle being formed around a crankshaft 13, mounts a plurality of heat exchanger tubes 19 appearing in a combustion chamber 17 in the upper of the expansion cylinder 1 and being attached to the peripheral part in a top part of the expansion cylinder 1. The engine connects one of the working fluid passages formed inside each heat exchanger tube 19 with the expansion cylinder 1 and the other with the side of a regenerator 21. Here a red heat material receiver 23 consisting of a ceramic porous plate or the like is mounted to the peripheral wall of a cylinder head 25 so as to cover the periphery of a group of the heat exchanger tubes 19. And the engine, filling a space between the red heat material receiver 23 and the heat exchanger tube 19 with a red heat material 31 of ceramic balls or the like, vertically provides a housing structure 33, charged with a similar red heat material 35, in a central part of the cylinder head 25.
Patent JP-H0458407-A (JP)
Title: Coaxial cable
Inventor: YUZUTORI TAKAAKI
IPC: H01B13/016
Filed: 1990-06-26
Abstract: PURPOSE:To decrease the surface roughness of a surface layer part used for transmitting a high frequency signal, to prevent a signal waveform turbulence, so as to realize densification and to promote an increased transmission speed by coating the surface of an extremely fine metallic line serving as a core line for an inner conductor with a precious metal plating layer having an artificial distortion. CONSTITUTION:In a coaxial cable 3, a Ni plating layer 10 is formed on the surface of an extremely fine metallic line 9 as a substrate, and said layer 10 compresses an inner conductor 12 formed by coating this metal plating layer 10 with a Ag plating layer 11, an insulating layer 13 for coating the surface of this inner conductor 12, an outer conductor 14 for coating the outer surface of the insulating layer 13 and a sheathing layer 15 for coating further the outer surface of this outer conductor 14. The extremely fine metallic line 9 consists of a low carbon two-phase composition steel wire having a line diameter of less than 120mum. The Ni plating layer 10 is provided mainly for improving adhesive property of the precious metal plating layer 11, so that these metal plating layers 10 and 11 have artificial distortions produced by a plastic processing in the case of having a cold line drawing processing performed.
Patent JP-S6324351-A (JP)
Title: Automatic production control system
Inventor: SAKAMOTO KOICHI
IPC: G06Q50/00
Filed: 1986-07-16
Abstract: PURPOSE:To make centralized control of conditions of automatic production machines efficiently by providing a data adapter to correspond to each automatic production machine, connecting data adapters in series and connecting the terminal adapter to a personal computer through a repeater. CONSTITUTION:Data adapters 2a, 2b...2n are made to input command signals of operating time, number of production, kind of production, etc., desired to each automatic production machine 1a, 1b...1n through a repeater 8 by operating a personal computer 9. Automatic production machines work based on the input, and performed specified production. The status of production is displayed in display units 4a, 4b...4n corresponding to each production machine, and when necessary, printed out by printers 6a, 6b...6n. The state of operation and production of each automatic production machine is indicated in the computer 9 provided in a centralized control room, and the state of production of all automatic production machines 1a, 1b...1n is controlled in centralized way.
Patent JP-H0817204-A (JP)
Title: Vehicular head lamp
Inventor: OHASHI HIDEKI
IPC: F21S8/10
Filed: 1994-06-28
Abstract: PURPOSE:To prevent a case for storing the lighting circuit board of an electric discharge lamp from damaging by collision of a vehicle, etc. CONSTITUTION:A reflection mirror 4, a metal halide lamp 6 and a storing case 11 for storing the lighting circuit board of the metal halide lamp 6 are arranged in a lamp housing 2. The substantially rectangular parallelepiped shaped storing case 11 is fit in the lamp housing 2 by a bracket 12 with it slanted to a vertical axis so as to be along a rear face of the reflection mirror 4. The storing case 11 rises up when a head lamp 1 receives shock from its forward and the storing case 11 is protected from being damaged by a shock absorbing action when the storing case 11 crushes partly the reflection mirror 4.
Patent JP-2000356186-A (JP)
Title: Gate valve
Inventor: ISHIGAKI TSUNEO
IPC: F04B37/16
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To make a gate valve suitably usable in an environment requiring cleanliness, by reducing the cost of manufacture while decreasing the number of part items because of the elimination of necessity for a guide means and by also suppressing the generation of dust or the like. SOLUTION: This gate valve comprises a yoke 78 free to rise and fall in connection to a set of piston rods 64a, 64b, displacement block 80 vertically moved integrally with the yoke 78 also to be provided tilt movably with a support roller 46 serving as the support point in the displacement end, spring member 84 interposed between the yoke 78 and the displacement block 80, pin member 94 locked to the yoke 78, and an engaging groove part 96 formed in a side surface of the displacement block 80 to engage the pin member 94.
Patent JP-H0218726-A (JP)
Title: Both-face optical disk
Inventor: OHIRA TAKUJI
IPC: G11B7/24024
Filed: 1988-07-05
Abstract: PURPOSE:To shorten curing time and to improve reliability by forming UV transmission parts near the inner and outer peripheries of a pair of disks constituted by forming recording layers on substrates formed with grooves and/or pits for signals and providing metallic films thereon and by integrally joining the respective metallic film surfaces. CONSTITUTION:Two sheets of the transparent substrates 100 formed with the grooves and/or the pits for signals are molded and the recording layers 102 are formed on the surfaces formed with said grooves and/or the pits 101 for signals. Protective films 104 are formed thereon. The metallic films 106 are then formed thereon and the substrates with the metallic films 106 positioned on an inner side are adhered by using a anaerobic/UV curing type adhesive agent 108. The relations Ri<=ri Ro>=ro are held between the recording layers 102 and the metallic films 106 in this case. The anaerobic/UV curing type adhesive agent 108 in the part A is so formed as to be cured instantaneously when irradiated with UV rays from the upper part of the disk surface. The adhesive agent 108 in the part B is then shut off of air to efficiently cure the part B formed with the metallic films 106. The stage is shortened in this way and the productivity is improved.
Patent JP-H0330903-A (JP)
Title: Inorganically treated ply wood
Inventor: OKAMOTO KIYOSHI
IPC: B27D5/00
Filed: 1989-06-27
Abstract: PURPOSE:To remove the anisotropy from the ply wood concerned under the condition that its flame retardancy, corrosion resistance and mothproofness are held as they are and realize its thickness enough large so as for nail to effectively work on the ply wood by a method wherein inorganically treated veneers are laminated to inorganically treated lumber core. CONSTITUTION:Wood 1 is immersed in hot water for water saturation treatment and, after that, in water solution 4 of inorganic cation such as Al<2+>, Mg<2+>, Zn<2+>, Ca<2+> or Ba<2+> and then in water solution 5 of inorganic anion such as HPO, CO, SO or BO. Next, in order to remove un-treated inorganic ions from the wood 1, the wood is immersed in water and dried so as to obtain inorganically treated wood 2. By compressing the obtained inorganic treated wood 2 widthwise through adhesive, inorganically treated laminated wood 3 is produced. After that, by pressing inorganically treated veneers 4, which are inorganically treated similarly, from the direction of the thickness of the inorganically treated laminated wood 3 through adhesive, inorganically treated ply wood 5 is obtained.
Patent JP-H08338345-A (JP)
Title: Combustion device for two cycle gasoline engine
Inventor: KAWAHARA YOSHITAKA
IPC: F02F3/00
Filed: 1995-06-09
Abstract: PURPOSE: To prevent the blowby flow of air-fuel mixture, improve combustion, reduce discharge of unburnt hydrocarbon, and thereby enhance a fuel consumption efficiency. CONSTITUTION: A cylinder head is equipped with an air-fuel mixture chamber 45 where an air-fuel mixture is formed out of fuel fed from an electromagnetic fuel valve 30, and of compressed air from the inside of its own cylinder. In the engine where an air-fuel mixture valve (poppet valve) 43 is disposed at a communication part with the air-fuel mixture chamber and a combustion chamber 7, and an air-fuel mixture formed at the air-fuel mixture chamber is injected into the combustion chamber, it is ignited so as to be burnt, and air is compressed in a pump chamber 12 which is formed while the stepped cylinder 1 of its own engine and its stepped piston 2 are being combined. And air pressure is so constituted as to act on the diaphragm 42 of a pressure type air-fuel mixture injection valve 40 so as to allow the poppet valve 43 to be driven.
Patent JP-S6229135-A (JP)
Title: Charged particle beam exposure and device thereof
Inventor: NIIJIMA HIRONOBU
IPC: H01J37/302
Filed: 1985-07-29
Abstract: PURPOSE:To improve the image drawing precision by a method wherein dividing marks are made to divide one side of chip region into unit belts and then image-drawn region dividing marks are made in the longitudinal direction to image-draw each unit belt in order making reference to the imaginary marks set up on each boundary line between unit belts by said two kinds of dividing marks. CONSTITUTION:A main deflection region 204 continuously image-draws patterns mounting on multiple chip regions 101 to detect marks by continuously shifting each unit belt 200A-200B. When the image-drawing of unit belt 200A is finished, a semiconductor wafer 100 is shifted by one unit belt length in the arrow 107 direction while the second unit belts are image-drawn when they are continuously shifted in the reverse to arrow 105 direction repeatedly 4 times. Region dividing marks 202A, 202B... are made along the side of unit belt 200A coming into contact with outside. Imaginary marks 300A, 300B... are set up on the boundary line 205 between the unit belts 200A and 200B from marks 202A, 202B... and 203A, 203B... to image-draw each image drawn regions 401, 402... of 200A. Likewise, when 200B is image-drawn, imaginary marks 300A, 300B are used on the other boundary line 206 to set up 500A, 500B... for image-drawing the image drawn regions 601, 602....
Patent JP-H0858747-A (JP)
Title: Device and method to automate gathering products for packaging
Inventor: RATSUSERU JIEIMUZU EDOWAAZU
IPC: G05B19/418
Filed: 1995-06-10
Abstract: PURPOSE: To transfer a flow of products to a packaging station with a random change in the flow due to removal of out-of-specification contact lenses by placing a consolidation buffer between an automatic lens inspection system and the packaging station. CONSTITUTION: Defective or out-of-specification products 20b, 20c, 20d are selectively discharged by a handling robot 200 from an inspection carrier 10b transferred from an automatic inspection system in a direction of an arrow A and removed by a conveyer belt 14. Then remaining products are mounted on a consolidation buffer 230 by the robotic device 200, and a pair of pneumatic followers are advanced to bring the products close together for consolidating. Then a robotic device 300 including an array 302 having ten suction-holding means is used to mount a product group 20f onto a support pallet 410 mounted on a packaging index turn table 400, and the product group is packaged after inspected as a product unit 20g.
Patent JP-S5869343-A (JP)
Title: Air conditioner
Inventor: ISHII KATSUMI
IPC: F24F11/02
Filed: 1981-10-20
Abstract: PURPOSE:To constantly perform appropriate cooling or heating irrespectively of changes  in room temperature, by providing a controller for changing a set point of the temperature of a heat-transmitting medium in accordance with room temperature, and a controller for changing the amount of airflow in accordance with the temperature of a  heat exchanger for room air and the medium. CONSTITUTION:A heat source unit 1 and a terminal unit 6 are connected to each other, and the heat-transmitting medium is circulated therethrough to cool or heat the  interior of a room. In this case, a detector for the temperature of room air is provided  at a room air suction port 9 of the terminal unit 6. The set point of the temperature  of the medium is determined on the basis of a signal from the detector 12 by the controller 14, and an electrically driven valve 15 for regulating the supply of fuel to a  burner 2 for heating the medium and the amount of air blown by an exhaust blower 4  are controlled by a signal generated by a detector 13 for the temperature of the medium. The amount of air blown by a blower 8 is controlled by a controller 17 on the  basis of a signal from a detector 16 for the temperature of the heat exchanger 7.  Accordingly, the set point of the temperature of the heat-transmitting medium and the  amount of airflow are always controlled appropriately in accordance with the room  temperature to perform excellent cooling or heating.
Patent JP-H0520062-A (JP)
Title: Data processor
Inventor: TSUCHIYA NORIAKI
IPC: G06F9/38
Filed: 1991-07-09
Abstract: PURPOSE:To easily perform microprogramming without increasing the machine cycle time of a pipeline system data processor. CONSTITUTION:Registers 51-5n where the decoding output of a control word read out of a control memory 1 are provided in front of an execution part 7 corresponding to all execution units 61-6n in the execution part and the outputs of the registers 51-5n are used as control signals to the execution part 7, so that the control signals sent to the execution units 61-6n are held until next control. Consequently, even if many execution units are present in the execution part 7, the machine cycle time does not become long.