baber/WOPTO huggingface dataset:
Patent JP-H10220271-A (JP)
Title: Controller of internal combustion engine
Inventor: KITAMOTO SHOICHI
IPC: G01M15/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of accurately judging one abnormality of a sub passage without being affected by the other sub passage, in an internal combustion engine in which two sub passages for bypassing an opening and closing means provided on the way of a main passage are provided. SOLUTION: First and second control valves for opening and closing an assist air passage and an auxiliary air passage are closed in the deceleration fuel cut state where a throttle valve of an intake passage is approximately full closed, and intake pipe inside absolute pressure PBA obtained when the executing condition of abnormality judgement is held is stored (S34) as initial pressure PBAAIB. Next, only the first control valve is opened (S39), and it is judged (S41, S42, S44) that the assist air passage is abnormal when the change amount DPBAAI of intake pipe inside absolute pressure PBA after the specified time TFSAA passes is smaller than the specified change amount DPBFSAA.
Patent JP-S62192148-A (JP)
Inventor: YAMAMURA MORIKUNI
IPC: A61B17/22
Filed: 1986-02-17
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-S61193268-A (JP)
Title: Satellite image correction system
Inventor: FURUMURA FUMINOBU
IPC: G06T1/00
Filed: 1985-02-22
Abstract: PURPOSE:To simplify and enhance accuracy of correction in processing of earth station terminals by effecting distortion correction coefficient in high accuracy at central earth stations and by utilizing such coefft. in distortion correction, transmitting same to the various terminal earth stations. CONSTITUTION:Observation image by the earth observation satellite 1 are transmitted to the earth as digital data in radio waves and the radio waves are received by the central receiving station 2 and one or more terminal receiving station 3. Based on the received images, the processor 6 shall create distortion correction coefft. and the distortion correction coefft. shall be transmitted to the various terminal receiving stations 3 via the transmitter 7 and antenna 8. At the terminal receiving stations, the coefft. are received via the antenna 9 and receiver 10 which are stored in the distortion correction coefft buffer 11. At the point when the coefft. are obtained, distortion correction processing of the observed images stored in the buffer 15 is already possible.
Patent JP-S54124677-A (JP)
Title: Semiconductor device
Inventor: KASUGA TOSHIO
IPC: H01L23/48
Filed: 1978-03-20
Abstract: PURPOSE: To eliminate open defects by making a lead wire width wide in the connection part between an element and an electrode.  
     CONSTITUTION: Connection part 14 of lead wire 13 of a lead frame or a tape carrier is formed wide specially. By this constitution, lead wire 13 can cover electrode 12 sufficiently even in case of lead wire slippage. As a result, open defects can be eliminated without deteriorating connection strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53119077-A (JP)
Title: Revolution indicator
Inventor: SHIGETA YASUO
IPC: G01D5/245
Filed: 1977-03-26
Abstract: PURPOSE: To make possible the highly accurate selection of tape feed direction and speed by forming a revolution detecting means with a pair of detecting elements which respectively generate two repetitive waveforms of mutaully 90° shifted phases according to revolutions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S497102-A (JP)
IPC: B03D1/02
Filed: 1973-03-23
Abstract: A process for beneficiating celestite, barite, scheelite, fluorite, calcite, magnetite, gypsum, anhydrite, and apatite is disclosed comprising froth floating a ground pulp conditioned with gangue depressant using tetrasodium N-(1,2-dicarboxyethyl)-N-octadecylsulfosuccinamate as collector.
Patent JP-S61193367-A (JP)
Title: Cell
Inventor: OSAWA TOSHIYUKI
IPC: H01M10/05
Filed: 1985-02-22
Abstract: PURPOSE:To obtain a cell with good stability, excellent electrical characteristics and besides high energy density by using pyrrole polymeric complex whose principal components are pyrrole or its derivative and unsubstituted or substituted aromatic anion as a charge collecting element, in the cell having organic polymeric material with conjugated systems in its principal chain as the electrode. CONSTITUTION:There is provided in a can constituting a cell with a positive electrode 15 composed of a charge collecting element 11 involved with positive electrode active material 13 and a lithium negative electrode 17 facing to said positive electrode, and a porous polypropylene film 19 is interposed between these electrodes. Thereafter, there is filled with electrolytic solution 21 of propylene carbonate in the can and an expected cell is made. In this constitution, polycethylene or polyparaphenylene or the like, that is organic polymeric material having conjugated systems in its principal chain is used as the active material 13 and pyrrole 3,4-alkylpyrrole or 3,4-arylpyrrole or the like is used as pyrrole or its derivative constituting the charge collecting element 11 and thereby large current density is obtainable.
Patent JP-S58169927-A (JP)
Title: Positioning device for semiconductor pellet
Inventor: SUZUKI HISAYA
IPC: B23Q3/18
Filed: 1983-03-02
Abstract: PURPOSE:To position accurately by a device wherein a cam is rotatably mounted to a fixed shaft vertically provided below a pellet mount, and a pulse motor is rotated to move positioning members through cam rollers. CONSTITUTION:Jaws 5, 5' are set to hold a pellet A therebetween with a certain distance (m). A pulse motor 15 is rotated by a command from a controller to rotate a cam 11 via gears 17, 14, thereby moving positioning members 6, 6' via rollers 8, 8' which are normally in abutement. Also, a cam 20 is rotated in the same direction as the cam 11 by a pulse motor 21 causing positioning members 19, 19' to be moved. A rotational angle of a disk 22 is detected by 23, and if the detected value is coincident with the holding distance (m), the motor is stopped. At this time, the pellet A is accurately positioned by the jaws 5, 5'. After transferring the pellet, the motor is reversely rotated to cause the jaws to return back to the original positions thereof.
Patent JP-S62192792-A (JP)
Inventor: SUGIYAMA KIMIHIKO
IPC: G09G1/06
Filed: 1986-02-19
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-S63200287-A (JP)
Title: Metallic plate marking reader
Inventor: WASA YASUHIRO
IPC: G06K9/20
Filed: 1987-02-16
Abstract: PURPOSE:To exactly read a marking irrespective of a fact that an object metallic plate is contaminated or painted, by generating a magnetic field toward the metallic plate and detecting a distortion of a magnetic field by a magnetosensible means. CONSTITUTION:In order to read a marking character part 8 existing on the surface of a metallic plate 7, a magnetic field 9 having a component vertical to a detecting surface 18 is generated toward the metallic plate 7 by a magnetic field generator 1 having the detecting surface 18. The magnetic field 9 is distorted by unevenness of the marking character part 8. Its distortion is converted to an electric signal by a magnetosensible part 20 consisting of plural magnetosensible elements 2 which have become an array. This electric signal is inputted to a signal processing part 5 through a circuit part 3 and an A/D converting part 4, and a marking is recognized.
Patent JP-S63200255-A (JP)
Title: Microprocessor
Inventor: NISHIKAWA YUKINOBU
IPC: G06F12/14
Filed: 1987-02-16
Abstract: PURPOSE:To reduce the overhead of a microprocessor by storing a parameter into a parameter stack of the microprocessor when the parameters are delivered to the subroutines of different ring levels. CONSTITUTION:A microprocessor contains the parameter stacks 101-104 for each ring level, the parameter stack pointers 202-205 for each ring level that work to give accesses to the stacks 101-104, and a parameter selecting part 201 for stacks 101-104. Then the parameters are stored in those tacks 101-104 when the parameters are delivered to the subroutines of different ring levels. Thus a stack copying job is omitted between rings.
Patent JP-S54125933-A (JP)
Title: Read/write control circuit for high-density integrated circuit
Inventor: KUBOKI SHIGEO
IPC: G11C7/00
Filed: 1978-03-24
Abstract: PURPOSE: To reduce the number of the pin required for the access inside LSI as well as to secure the coping with acceleration of MPU (micro-processor) by providing both the input register and the register holding the address of the internal register.  
     CONSTITUTION: Input register 40 is provided to ratch the input data given from data bus 39 with the timing of the input register set signal on line 38, along with address register 42 which memorizes the output of register 40 in the form of the address of internal address 48 with the timing of the address register set signal on line 35. Furthermore, the read/write control circuit includes read/write controller 34 which generates various kinds of control signals 35W38 with bus timing signals 30W33 of MPU used as the input, decoder 44, NOR gate 46, data multiplexer 49 to select the read data given from register 48, tristate buffer 51 and others. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63202158-A (JP)
Title: Facsimile store and forward switching system
Inventor: MIZUDORI YOICHI
IPC: H04N1/00
Filed: 1987-02-18
Abstract: PURPOSE:To simplify the input/output operation and to prevent a malfunction by executing write/read of picture information to/from a mail box between a facsimile terminal equipment and a nearest store and forward switching device. CONSTITUTION:A central processing section 10 receives information incoming with respect to a write request attended with an input processing from a facsimile equipment 3 to generate a catalog based on the received information. The central processing section 10 of the store and forward switching device 1 discriminates the communication kind by analyzing the catalog. Then whether or not a relay is required is discriminated based on the content of a catalog. In reading picture information from information boxes 110A 110N of the store and forward exchanges 1a-1n, a read request or communication type or the like of the picture information is inputted from the facsimile terminal equipment 3a. The central processing section 10a sends the picture information stored in the information box 110A in the picture data storage section 11a to the facsimile equipment 3a through a communication control section 12a.
Patent JP-S63201553-A (JP)
Title: Method for measuring density of concentrate
Inventor: MATSUI OSAMU
IPC: G01N9/26
Filed: 1987-02-18
Abstract: PURPOSE:To detect the density of liquid with high accuracy without being affected by the start and stop of a pump by preventing the decrease of the liquid in a measuring cell or holding the density signal just before the stop at the time of stopping the pump. CONSTITUTION:A valve 9 is installed on a branch pipe 2 provided in the outlet of the circulation pump 1. Part of the liquid circulated by opening the valve 9 is passed through the branch pipe 2 and is fed to the measuring cell 4 by a start signal 10 for the circulation pump 1, then the liquid is returned from the upper part of the cell 4 to an evaporator 3. The valve 9 is closed at the time of stopping the pump 1 so that the back flow of the liquid through the pipe 2 and the consequent lowering of the liquid level in the cell 4 are prevented. A change in the back pressures of bubbler pipes 5, 6 for measuring the density by a decrease in the liquid level of the cell 4 is thereby prevented and the inputting of the correct density signal to an indicator 11 and a recorder 12 is permitted. Generation of a significant error in the liquid level signal is prevented even if said signal is used as the density correction signal for the liquid level in the evaporator 3.
Patent JP-H10217394-A (JP)
Title: Precoat fin material for heat exchanger
Inventor: KOBAYASHI MICHIO
IPC: B32B15/08
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide precoat fin material excellent in lubricity, moldability, hydrophilic property and retaining capasity of the hydrophilic property, and prevent scorching on brazing a copper tube, by coating an aluminum plate by baking with a specified quantity of paint of a specified composition composed of silicate, water-soluble organic substance, and organic resin. SOLUTION: Precoat fins for a heat exchanger, excellent in hydrophilicity and lubricity are provided with a coat composed of the following three components on the surface of aluminum or aluminum alloy 1; (A) a coat 4 of silicic acid or silicic acid-alkali metal salt of 8-500mg/m<2> , (B) a coat 3 of water-soluble organic substance with the molecular weight 100-5000 of 20-3125mg/m<2> having one or more kinds in -OH group, -COOH group, epoxy group or these metallic salts or neutralized substance with monoethanol amine or the like or ester, (C) a coat of organic resin of 5-125mg/m<2> composed of one or more substances of polyacrylic acid or polyhydroxyacrylic acid or salts or ester thereof or these copolymer.
Patent JP-H08229894-A (JP)
Title: Punching device
Inventor: OKADA KENICHI
IPC: B26F1/00
Filed: 1995-02-22
Abstract: PURPOSE: To improve workability by discharging the chipped off edge part of a punching pin fallen into a chamber without overhauling the whole punching device. CONSTITUTION: A green sheet punching device 22 is provided with a die plate 23 for supporting a die 24 with a through hole formed at the axis, a guide bush 32 slidably fitted to the shank of a punching pin 29 disposed opposedly to the through hole of the die 24, and a stripper plate 27 provided with a chamber 33 with a through hole pierced with the cutting edge part 29a of the punching pin 29. The stripper plate 27 is divided into an upper stripper plate 27a for supporting the guide bush 32, and a lower stripper plate 27b for supporting the chamber 33. The lower stripper plate 27b is removably supported to the lower face of the upper stripper plate 27a.
Patent JP-H09231908-A (JP)
Title: Plasma display panel and its manufacture
Inventor: KASAHARA SHIGEO
IPC: H01J11/24
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To display a screen having uniform contrast and high fineness. SOLUTION: In the case of manufacturing a PDP(Plasma Display Panel) having a barrier plate for dividing discharge space and a phosphor layer covering the side of the barrier plate, a binder component of a photosensitive phosphor paste 61 is a polyvinylalcohol resin containing a polyvinyl acetate emulsion and the like, and the photosensitive phosphor paste 61 is applied to a base board 21, in which the barrier plate is formed, so as to fill up a clearance between the barrier plates. After drying the photosensitive phosphor paste 61 applied to the substrate 21, a photosensitive phosphor paste 62 in a clearance 30a is exposured by using a exposure mask 70 in which a plane viewing size of a translucent part 70a is smaller than that of the clearance 30a, and the unexposed photosensitive phosphor paste 62 is eliminated to form a phosphor layer 28.
Patent JP-H01208839-A (JP)
Title: Manufacture of resin sealed type electronic device
Inventor: WATANABE TATSUNORI
IPC: B29K105/22
Filed: 1988-02-16
Abstract: PURPOSE:To improve heat-dissipating properties, and to form resin layers easily by respectively shaping the resin layer having excellent thermal conductivity on the other main surface side of a support plate and the resin layer having low thermal conductivity on one main surface side by a common molding die. CONSTITUTION:An outer lead for a chip-lead frame assembly is fitted into a groove 19 and held by a top force 14 and a bottom force 15 for a mold 11, and the underside of a support plate 2 is positioned under the state in which it is floated from the base of a molding void 16 at an interval L1. A first sealing resin 23 being fluidized by a pot 26 and having excellent thermal conductivity is pushed and injected to the whole or the greater part of the other main surface side of the support plate 2 from a gate 21, and a second sealing resin 24 having thermal conductivity lower than the first sealing resin 23 is pushed and injected to the whole or the greater part of one main surface side of the support plate 2. Two kinds of the sealing resins 23, 24 are formed easily by the common molding die 11, and a resin layer having superior thermal conductivity can be shaped on the underside side of the support plate 2.
Patent JP-S62191136-A (JP)
Inventor: KIDA HIROSHI
IPC: B32B5/18
Filed: 1986-02-18
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-S61193871-A (JP)
Title: Measuring printer
Inventor: SAKURA YASUHIRO
IPC: B41J2/365
Filed: 1985-02-22
Abstract: PURPOSE:To perform emphasis printing of specified characters in a color different from a basic color and border the specified characters in the basic color so that the characters can be clearly read, by a system wherein a plurality of printing buffers are provided for inputting printing data into a thermal head, and inputs by the buffers are appropriately selected. CONSTITUTION:An article name 13, a data 14, a bar code 15, data 16 and specified information 17 such as 'ADVERTISED ARTICLE' are printed by the thermal head 10. The specified information 17 is the part to be emphasized by printing it in a color different from the color of the other printed parts. A label 1 is provided with two color forming layers 19BK, 19R on one side thereof, and has a two color forming temperature characteristic. The upper color forming layer 19BK is for forming a basic color such as black, while the lower layer 19R is for forming a different color for emphasis such as red. Namely, where an electric current passed to each heating element of the head 10 is constant, the basic color (black) is formed when the current-passing time is short and a heating temperature is low, while the different color (red) is formed when the current-passing time is long and the heating temperature is high.
Patent JP-S61194542-A (JP)
Title: Test system for data processor
Inventor: NISHIOKA HIROSHI
IPC: G06F11/26
Filed: 1985-02-22
Abstract: PURPOSE:To make it possible to easily test the functions in a wide range, by installing a simulator that can execute a same set as a test data processor. CONSTITUTION:When a monitor operates on the tested data processor 2, the generation of communication interrupt between processors is waited, and upon received the interruption, a random test program 311 is started, and a test is executed. The end of test is notified to a test processor 1 after a monitor call finally elaborated of the program 311 is received and a communication instruction between processors is executed. On the one hand, when the monitor is executed on a simulator 32, the communication interrupt between processors is detected, and the random test program 311 is started. When ending the test, the communication instruction between processors is detected by the processing of the simulator 32, and notified to a test control program 31 by ending the simulator 32.
Patent JP-S58151831-A (JP)
Inventor: TAKATOU MASAO
IPC: H02J3/06
Filed: 1982-03-05
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-S60177324-A (JP)
Title: Liquid-crystal display device
Inventor: KUBOTA KANEMITSU
IPC: G09G3/36
Filed: 1984-02-24
Abstract: PURPOSE:To perform two-level driving by processing logically combinations of voltage levels of voltage waveforms applied to four common lines and combinations of turning-on levels at intersections with segment lines and determining voltages applied to segment terminals. CONSTITUTION:Sixteen kinds of voltage waveform obtained by combining levels 1 and 0 for every timing are applied are applied to four common lines X, Y, Z, and W. Sixteen kinds of combinations for generating a level 1 for an ON state and 0 for an OFF state at intersections of segment lines and common lines are denoted as A, B, C, and D, and X and A, Y and B, Z and C, and W and D are ORed exclusively to obtain P, Q, R, and S; and a voltage waveform of the level 1 when the total number of P, Q, R, and S is >=3, level 0 when <=1, and level 1 in 50% of a common period and level 0 in the remaining 50% when 2 is applied to a segment electrode. Thus, the voltage for display driving is given the two levels and the effective voltage ratio of the driving is increased.
Patent JP-H01209344-A (JP)
Title: Apparatus and method for inspecting defect of optical disc and optical disc substrate
Inventor: NEHASHI SATOSHI
IPC: G01N21/88
Filed: 1988-02-17
Abstract: PURPOSE:To inspect a defect accurately and in a short time, by a method wherein an information track is irradiated with light, a change in the quantity of the reflected light thereof is compared with a set level to judge a defect and the length of the defect judged is classified to count. CONSTITUTION:Light emitted from two pickups 102 carried on a slider 109 movable along the radius of a disc is focused on an information track of a disc 101 to perform a scanning entirely along the track. The reflected light thereof from the disc 101 caught with the optical pickups 102 is amplified with an amplifier 104 to judge a defect with a comparator 107. The length of a defect is determined by counting a defect signal with a clock within a counter 108 and the defect is sorted in terms of the length to store the number of defects into a counter adapted to count per rank. When a defect exists with the length thereof exceeding a specified value, the position thereof is stored into a memory unit 110.
Patent JP-S58156025-A (JP)
Title: Production of high-strength, high-elasticity carbon fiber
Inventor: SUTANI KIYOSHI
IPC: C10C3/08
Filed: 1982-03-03
Abstract: PURPOSE:Coal tar is subjected to extractive treatment with two different solvents in dissolving power, then heat-treated at a specific temperature to prepare a pitch of high mesophase content, then the pitch is made into fibers, infusibilized and carbonized to produce carbon fibers of high strength and high elasticity. CONSTITUTION:Coal tar or coal tar pitch is subjected to extractive treatment with two different solvents in dissolving power, namely solvent A such as benzene, toluene, xylene, solvent naphtha, crude benzene or other solvents mainly consisting of benzene and other aromatic hydrocarbons, and solvent B such as pyridine, quinoline, picoline and other pyridine compounds or a mixture thereof with an organic solvent soluble with each other or a component in coal tar boiling at 200-360 deg.C to remove the components soluble in solvent A and those insoluble in solvent B so that the toluene-soluble content is less than 40% and the nitrobenzene-insoluble content is less than 10%. Then, the product is heat- treated at a temperature lower than 500 deg.C to form a pitch containing more than 50% mesophase. The resultant pitch is made into fibers, infusibilized, carbonized or graphitized to produce the objective fibers.
Patent JP-S52118871-A (JP)
Title: Incandescent bulb checking heat ray and process of manufacturing there of
Inventor: KUROSAWA YOSHIKI
IPC: H01K1/26
Filed: 1976-03-31
Abstract: PURPOSE: To produce incandescent bulb of long life at a high yield by means of a metal oxide film for checking heat ray which is formed on the outer surface of the bulb by ion plating method in manufacturing incandescent bulbs adapted to check irradation of heat ray as much as possible. 
     COPYRIGHT: (C)1977,JPO&Japio