baber/WOPTO huggingface dataset:
Patent JP-H0410448-A (JP)
Title: Displaying device for property of test on logic
Inventor: SUGANO YUKIO
IPC: G01R31/317
Filed: 1990-04-26
Abstract: PURPOSE:To eliminate a collating work of a logic drawing to a test impossible element and a reason extracting work of impossible test by automatically combining test propriety information of each logic element and circuit drawing information by a central processing unit, and displaying the test propriety of each element and impossible test reason together with a logic circuit drawing on a display unit. CONSTITUTION:A central processing unit l inputs a logic circuit drawing information held in a memory 3, and combines it with control data for flashing to display the element corresponding to the element of impossible test element information. Further, impossible test trouble content of the impossible test information is combined with control data for flashing to be displayed to generate display information. Then, the display information is displayed on a display unit 4 such as a graphic display at page unit of the drawing. Thereafter, the designation information of the impossible test element is input, the display information is combined with impossible test reason of the corresponding element, and displayed together with the logic circuit drawing on the unit 4. Then, the impossible test logic element is pointed by flashing on the drawing, and the content of the impossible test trouble and the reason of impossible test are pointed out on the drawing.
Patent JP-S60254738-A (JP)
Title: Chip identification device
Inventor: SUGAO NAOKI
IPC: H01L21/58
Filed: 1984-05-31
Abstract: PURPOSE:To recognize the outer configuration of a chip accurately and readily by a TV camera, by forming a mirror surface on the surface of a recognizing table, which is used in a die bonder. CONSTITUTION:The surface of a table 4 is made to be a mirror surface instead of dyeing the surface in black as in the conventional example, so that light, which is projected on the table 4, is all reflected. The outer configuration of a chip 2 is displayed by a table camera 7 by utilizing the reflection from the lower side. By using the table such as this, the effect of flaws on the surface of the table are entirely eliminated. Some chips are hard to reflect the light. However, the outer configuration of such chips can be readily confirmed.
Patent JP-H01283750-A (JP)
Title: Image display device
Inventor: SUZUKI HIDETOSHI
IPC: H01J29/62
Filed: 1988-05-10
Abstract: PURPOSE:To reduce the loss of electron beams by deflecting the center axis of the hollow of a control electrode to the positive electrode side from the center of the electron discharge part. CONSTITUTION:An electron discharge element which has an electron discharge part 5, a target 8 which forms an image by receiving the radiation of electron beams from the electron discharge element, and a control electrode which controls the track of electron beams, are provided. A hollow 10 is provided to pass electron beams to the control electrode 9, and the center of the hollow 10 is set to deflect to the positive electrode 2 side opposite to a membrane electrode 7 from the normal line from the center of the electron discharge part 5. By arranging the hollow 10 of the control electrode 9 on the passage of the electron beams in such a way, the electrons can be less captured at the grid 9, and the electron beams can be led to a phosphor surface 8 more effectively.
Patent JP-S63275189-A (JP)
Title: Thermionic device
Inventor: UESUGI TAKASHI
IPC: H01L35/20
Filed: 1987-05-06
Abstract: PURPOSE:To obtain a thermionic element large in Seebeck coefficient by a method wherein metal particles of a metallic body which composes the element are small as much as possible in diameter and a process is rendered simple so as to prevent impurity from being mixed during a forming process. CONSTITUTION:A metallic body consisting of metal or metal alloy particles smaller than 500 nm in diameter is employed to constitute a thermionic element. And, it is preferable that the said particles are obtained from the material in a vapour phase through a plasma method. The obtained particles are press- molded by the pressure higher than hundreds of kg/cm<2> and then subjected to heat treatment for 2-5 hours in vacuum of 10<-2> Torr at temperature of 800-1200 deg.C, and thus a thermion element of high performance can be obtained. By these processes, an element can be protected against impurity mixture, therefore the element can be improved in a Seebeck coefficient.
Patent JP-S603226-A (JP)
Title: Proximity switch
Inventor: TANIGAWA KIYOSHI
IPC: H01H36/00
Filed: 1983-06-21
Abstract: PURPOSE:To discriminate surely that an object to be detected exists in an intermediate region by providing a level shift changeover means conducting repetitively level shift of an input signal level or a voltage detecting level. CONSTITUTION:An oscillator 9 and a transistor (TR) 10 constitute a level shift changeover means shifting repetitively the input signal level inputted to an integrated circuit 5. The TR10 repeats turning on/off so that an oscillated voltage V2 across a coil 2 is increased when the TR10 is turned on and small when turned off by conducting the repetitive operation of the short-circuit and opening of a resistor 4B in resistors 4A, 4B for gain adjustment of the oscillating circuit in the circuit 5. Since a voltage V2 where a metallic body 1 exists in the intermediate region l2 crosses over a voltage detecting level V0, the signal B repeats on/off. When the metallic body 1 approaches the coil 2, the signal B is changed into on-operation, which indicates the body 1 is on a proximity region l1.
Patent JP-H01281949-A (JP)
Title: Ink jet recording device
Inventor: TSUYUKUBO SHIGERU
IPC: B41J2/175
Filed: 1988-05-10
Abstract: PURPOSE:To ensure stable ink discharge to a recording head by providing a check valve which makes possible the prevention of the backflow of ink from a sub-ink tank to an ink supply tube, on either the ink supply tube or ink tank. CONSTITUTION:A check valve 20 is installed at a position in the direction of a carriage for an ink supply tube 12. This valve 20 is open when the ink 18 is guided in an F direction. If the ink is caused to return in an R direction, the valve checks it. In addition, the ink 18 is sucked from a recording head 5 by means of a recovery device, the ink 18 in the tube 12 moves in the F direction, and an auxiliary ink tank 8 is refilled with the ink. At that time, the valve 20 is open. Consequently, if the carriage 6 moves to a point near a carriage motor, the ink 18 tries to return in the tube 12 direction from the auxiliary ink tank 8 at every moving step because of the inertial force of the ink 18. However, the ink is ejected from the recording head 5 in a normal state by prevention of the return by the valve 20.
Patent JP-H05307658-A (JP)
Title: Packaging machine for dividedly counting different kind of works
Inventor: SHIODA NOBUYASU
IPC: G06M7/00
Filed: 1992-04-30
Abstract: PURPOSE:To make it possible to easily extract and use only necessary works by controlling the opening of a pool shutter pooling the prescribed number of works out of unopened pool shutters based upon the storage value of a storage means. CONSTITUTION:Whether plural counting completion signals are outputted from a comparator or not is judged, and when plural counting completing signals exist, a pool shutter having the highest priority order previously determined out of pool shutters having '0' flags is selected. If only one counting completion signal exists, the pool shutter completing its counting is selected as it is. The flug of the selected pool shutter is set up to '1' and opened, works are ejected to a packaging machine 6, the machine 6 is driven to start the packing of the works ejected from the shutter, and the shutter held at an opening state is closed. After completing counting, a feeder held at a stopped state is redriven to feed works and the counting of works by passage detecting sensors 2a to 2c is restarted.
Patent JP-H0638023-A (JP)
Title: Method for formation of one composite image from two different images
Inventor: NAAMEN KESUKESU
IPC: G09G5/02
Filed: 1993-05-13
Abstract: PURPOSE: To provide a method for penetrating a single one composite image from two different images. CONSTITUTION: Original images M1 and M2 are fractionized into pixels P1 and P2 and codes relating one color to each pixel are allocated. Basic components of respective colors are determined with a color palette 7 and a format which reconstitutes pixels on a medium is provided. This image- composting methods generates a composites image by arranging pixels of the two different original images or sets P1 and P2 of pixels successively on the medium 14, so that they occupy the same positions as the positions that they occupy in the original images M1 and M2 , even in the composite image. Applicable programs are mainly programs for providing a composite image from tow images of terrain parameter chart.
Patent JP-S61268814-A (JP)
Title: Exhaust pipe cooling device in working device for agriculture
Inventor: OCHI RIICHI
IPC: F01P5/06
Filed: 1985-05-23
Abstract: PURPOSE:To improve cooling efficiency through rapid removal of heated air, by a method wherein a fan, sucking heated air produced around a prime mover to exhaust it, is pivotally mounted on a power fetching shaft, and the exhaust pipe of the prime mover, which is open to the outside, is installed extending through the vicinity of the fan. CONSTITUTION:A prime mover 3 is placed, closer to the one side, on a car bed 2 having a running device 1 formed with a pair of crawlers on both sides. A cover 4 is placed on the prime mover 3. A power fetching shaft 5 is extended from the prime mover 3 toward the other side of the car bed 2, and is adapted to be capable of transmitting rotation of the running device 1 to each part. A fan 6 is pivotally mounted on the power fetching shaft 5, and is adapted to be capable of sucking heated air gathering around the prime mover 3 and exhausting it toward the other side of the car bed 2. Further, an exhaust pipe 7 has its starting end coupled to the prime mover 3, and its middle part extended through the vicinity of the fan 6 to a portion below the car bed 2. This enables rapid exhaust of the heated air and permits efficient cooling of the exhaust pipe 7.
Patent JP-H10291823-A (JP)
Title: Production method of nickel hydroxide
Inventor: KIMURA AKIRA
IPC: C01G53/04
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing with a simple controlling and also continuously and easily a nickel hydroxide having the most suitable shape, grain size and tapping density for filling to a foamed metal type substrate being a positive electrode substrate of a secondary cell. SOLUTION: This device is composed of a reaction tank 4 in which a nickel salt aq. soln. 1, an ammonia aq. soln. 2 being 0.5-6 equivalent per 1 equivalent nickel and a caustic alkali aq. soln. 3 containing 0.9-1.5 equivalent caustic alkali are supplied simultaneously, continuously and at a fixed ratio and a variation width of these aq. soln. supply amounts are kept within ±5% to produce the nickel hydroxide 9 under a stirring condition, an aging tank 5 in which the nickel hydroxide particles and the aq. soln. are continuously supplied by overflowing from the reaction tank to age the particles under the stirring condition and a solid-liq. separation tank 6 in which the nickel hydroxide particles and the aq. soln. are continuously supplied by overflowing from the aging tank to continuously take out the nickel hydroxide and the aq. soln. 7 to the outside of the system.  Furthermore, the nickel hydroxide 9 is produced by continuously supplying a part of the nickel hydroxide particles taken out of the solid-liq. separation tank to the reaction tank within ±5% variation width.
Patent JP-H06342043-A (JP)
Title: Semiconductor integrated circuit device and its test method
Inventor: CHIBA KAZUKI
IPC: G01R31/28
Filed: 1993-05-13
Abstract: PURPOSE:To reduce the number of external terminals of a semiconductor integrated circuit device provided with a plurality of functional blocks. CONSTITUTION:The test circuit of a semiconductor integrated circuit device is provided with an AND gate a1 in which a plurality of external terminals 7, 8 all of which do not become simultaneously active in the normal operation of a semiconductor integrated circuit have been connected to inputs, with a counter 4 in which the output of the AND gate a1 is connected to a count permission input UP and in which a clock terminal 2 forming an external terminal is connected to a count input CK and with a decoder circuit 5 which decodes the output of the counter 4 and which generates the operating signal in a test mode of every functional block. The input of the AND gate a1 is made all active, the counter 4 is made active, clock signals of the number of pulses corresponding to arbitrary functional blocks are given from the clock terminal 2, and a desired functional block is tested in a test mode. A shift register can be adopted instead of the counter. Since terminals other than the external for operating the semiconductor integrated circuit are not required, the number of terminals of the semiconductor integrated circuit is reduced, and its chip size can be reduced.
Patent JP-S60253901-A (JP)
Title: Forming method of block built-up type displacement gauge
Inventor: KONDOU YOSHIYUKI
IPC: G01B7/16
Filed: 1984-05-31
Abstract: PURPOSE:To stabilize gauge mark range by charging solder in the faying surface of a spring plate and a block and the faying surface of the spring plate and a pressure plate, and turning a screw in the spring plate and block from the pressing plate in a solder fusion state and joining them together. CONSTITUTION:The faying surface 15 of the block 10 and spring plate 5a and the faying surface of the pressing plate 11 and spring plate 5a are soldered respectively. At this time, sufficient solder is charged in the faying surfaces 14 and 15, and while the solder is held fused, the screw 12 is tightened up to discharge excessive solder, soldering them with minimum solder thickness. A spring plate 5b is joined to the block 10 in the same method to manufacture the block built-up type displacement gauge. Thus, the entire faying surfaces of the spring plate 5a are heat-sealed by the soldering, so there is no irreversibility because of no slip between the faying surfaces and the gauge mark range is stabilized.
Patent JP-H02292020-A (JP)
Title: Contraction molding method
Inventor: FUJIWARA TAKASHI
IPC: B29C70/16
Filed: 1989-05-02
Abstract: PURPOSE:To adhere to a base body by bringing a pare-oriented aramid sheet into contact with the base body in covering a molding base body, and contracting the sheet at a specific rate or more in heating it at specific temperature or higher. CONSTITUTION:A para-oriented aramid sheet is put into contact with a base body in covering a molding base body, and the sheet is heated at 100 deg.C or higher so as to be contracted in 0.3% or more and adhered to the base body then. When the polymerization degree of the para-oriented aramid used herein is very low, a sheet with excellent mechanical property can not be obtained, thus, aramid having a polymerization degree of preferably 3.5 or more, and further preferably 4.5 or more in logarithmic viscosity eta inh. is chosen. Preferably it has a tensile elastic modulus of 500kg/mm<2>. In a control method for realizing a heat contraction rate of 0.3% or more as heating at 100 deg.C or higher, there are for instance methods in using a high moistured not-dried or semi-dried sheet, a sheet contained with an organic solvent at a certain rate or more, and a method wherein temperature of dry, heat fixture, heat elongation or the like used for a sheet process is made lower by at least 30 deg.C than the temperature used for a contraction mold.
Patent JP-S5539323-A (JP)
Title: Manufacturing soft elastic vessel
Inventor: TOMONO HIDEMI
IPC: B29C33/62
Filed: 1978-09-12
Abstract: PURPOSE:To smooth a surface remained after a blow-pin is taken out and keep air- tightness between a hard pipe to be inserted and the surface by applying a mold release treatment with fluorine resin to the blow-pin utilized to form an inner peripheral surface of a hose-connecting port blow-formed integrally with a vessel. CONSTITUTION:A mold release treatment with baked fluorine resin is applied to a blow-pin 2 and soft elastic vessel 3 of synthetic resin, having a hose-connecting port 4 integral therewith, is blow-formed from a material C. Blow-pressure is  reduced comparatively in order to prevent from producing a clearance between the blow-pin 2 and the hose-connecting port 4 by reversed flow of air. After the formed vessel 3 is cooled, a metallic die 1 is opened and the pin 2 is pulled out of the connecting port 4. In this case, scratch will never be produced on the inner surface of the connecting port 4. A hard pipe 5 is inserted into the connecting port 4 and expands the inner diameter of the port 4, thus, the pipe 5 is prevented from slipping out due to a sufficient tightening force of the port 4. A suction or discharge hose f is connected to the pipe 5.
Patent JP-S61270467-A (JP)
Inventor: HONDA SANAE
IPC: E04H6/06
Filed: 1985-05-27
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-S63277449-A (JP)
Title: Motor
Inventor: MABUCHI HIROYUKI
IPC: H02K1/27
Filed: 1987-05-08
Abstract: PURPOSE:To standardize alignment work, by magnetizing a rotor magnet while matching with phase relation of pitch of a lead screw. CONSTITUTION:A jig 121 having a structure rotatable around a rotary shaft is fixed before a rotor magnet 5 is magnetized. A referential pin 71 is secured to the jig 121, and the rotor magnet 5 is rotated while matching with the root of a lead screw 6. Under such condition, the rotor magnet 5 is magnetized such that a magnetizing yoke 50 is maintained in same positional relation with respect to the jig 121. Consequently, same phase relation can be maintained at all times between the pitch of the lead screw 6 and the magnetizing yoke 50, i.e. magnetizing domain of the rotor magnet 5, by means of the referential pin 71 secured to the jig 121, and thereby fluctuation of phase relation can be eliminated. As a result, fluctuation of alignment work is eliminated, resulting in simplification and standardization of alignment work.
Patent JP-S60254934-A (JP)
Title: Fail-safe circuit of optical data transmitting device
Inventor: ICHIHASHI KAZUO
IPC: H04B10/524
Filed: 1984-05-31
Abstract: PURPOSE:To eliminate evil influence upon other transmitting devices even if a driving transistor (Tr) short-circuits by applying an envelope detection signal which is obtained by modulating clock pulses with an input signal and also performing waveform shaping and amplification to the base of the Tr. CONSTITUTION:The fail-safe circuit consists of a gate circuit 11, Schmitt circuit 12, and driving circuit 13. The circuit 11 inputs the input signal (a) and clock pulses (b) and outputs the AND signal of the signals (a) and pulses (b) to the circuit 12, which shapes the waveform of the output signal of the circuit 11 and also amplifies the resulting signal. A driving circuit 13 inputs the rectangular waveform AC wave from the circuit 12 to Trs Q1 and Q2 which perform complementary operation to charge and discharge a capacitor C1. Therefore, even if a short-circuit accident occurs to the TrQ1 or TrQ2, a light emitting element 1 does not illuminate continuously. Consequently, the system where plural transmitting devices are connected prevents the use of a transmission line from being disabled owing to the accident of the driving Tr of one transmitting device.
Patent JP-S61272057-A (JP)
Inventor: NITORI YOSHIAKI
IPC: B01D69/12
Filed: 1985-05-27
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-S591856-A (JP)
Title: Control method and control device of stepless automatic transmission gear for vehicle
Inventor: HAYAKAWA YOUICHI
IPC: F16H61/662
Filed: 1982-06-28
Abstract: PURPOSE:To prevent the occurrence of a slip between a V-belt and a pulley to reduce shocks, by preventing the excessive drop of an oil pressure in the hydraulic servo of an input pulley at a kickdown shift time through limitation of the discharge speed of a working oil from the hydraulic servo of the input pulley. CONSTITUTION:At a kickdown shift time, an electromagnetic solenoid valve 89 is turned OFF and a spool 882 of a down shift control valve 88 is set at a lower part as shown in a drawing to cut communication between an oil passage 1c and a drain port 883. In this case, the oil pressure in a hydraulic servo 530 of an output pulley is discharged, in order, through the oil passage 1c, an orifice 87, an oil passage 1b, and a drain port 814 in a reduction ratio control valve, whereby a pressure drop speed is limited, a V-belt is prevented from reducing in tension due to the excessive drop in the oil pressure within the hydraulic servo 530, and a slip between a pulley and the V-belt is prevented from occurring. This makes any shock to be reduced.
Patent JP-S606712-A (JP)
Title: Oligomer and homopolymer of meta- or para-isopropenyl-alpha,alpha-dimethylbenzyl isocyanate
Inventor: FUREDERITSUKU CHIYAARUZU SHIEE
IPC: C08F112/14
Filed: 1984-05-31
Abstract: Aromatic solvent-soluble linear oligomers or homopolymers of meta- or para-isopropenyl-a,a-dimethylbenzyl- isocyanate characterized by high isocyanate content are disclosed. Such oligomers or homopolymers are made by catalytic solution polymerization of the monomer in methylene chloride and/or toluene solution at a temperature of from about -80°C to about -25°C, followed by low- temperature neutralization of the polymerization catalyst.
Patent JP-H05278794-A (JP)
Title: Oil filling apparatus
IPC: G07F15/06
Filed: 1992-04-03
Abstract: PURPOSE:To simplify the accounting work of oil filling charges without use of an expensive change releasing device. CONSTITUTION:A money distinguishing device 21 which distinguishes money put in, a writer-reader 24 which writes in and reads out data such as changes stored in a plate memory, an adder 26 which calculates the sum of money stored in the plate memory and the money distinguishing device 21 when oil filling finishes are provided. The change, i.e., the differential amount between the oil filling charge and the sum of money, is written in the plate memory after oil filling finishes, and adjustment work is completed.
Patent JP-H01283221-A (JP)
Title: Antiviral agent
Inventor: NAKAMURA AKISHIRO
IPC: A61K31/435
Filed: 1988-05-11
Abstract: PURPOSE:To obtain an antiviral agent to be useful as a preventive and remedy effective for various diseases such as AIDS resulting from retrovirus, inhibiting activity of reverse transcriptase of virus, containing a pyrroloquinoline as an active ingredient. CONSTITUTION:An antiviral agent which contains pyrroloquinoline[2,7,9- tricarboxy-1H-pyrrolo(2, 3f) quinolinequinon-4,5-dione (PQQ)], a salt thereof (sodium salt, potassium salt, etc.) or a derivative (1-methyl-PQQ, 7-decarboxy- PQQ, 2-methyl ester-PQQ, etc.) as an active ingredient, inhibits activity of reverse transcriptase of virus and is usable as a preventive and remedy for diseases caused by retrovirus, RNA type virus such as viruses of various cancers, AIDS virus, infectious anemia of horse, Visna virus of sheep, etc.
Patent JP-H07320236-A (JP)
Title: Magnetic head
Inventor: TANABE HIDEO
IPC: G11B5/31
Filed: 1994-05-26
Abstract: PURPOSE:To obtain a magnetic head which can be made to output a largely higher output by increase of the sense current and has a long life and is low in noise. CONSTITUTION:A carbon film having thermal conductivity nearly equal to or higher than the thermal conductivity of metal and having a high insulating characteristic is used as insulating films to be formed at a composite type magnetic head. Namely, the insulating films 2, 4, 10, 13 are formed by sputtering the carbon by a sputtering method or ion beam sputtering method, etc. As a result, the entire part of the head is composed of a material having good thermal conductivity and the structure to extremely improve dissipation of heat can be obtd.