baber/WOPTO huggingface dataset:
Patent JP-H09130115-A (JP)
Title: Supporting metal fitting for quadruple diversity antenna in phs base station
Inventor: OGAWA FUMIYOSHI
IPC: H01Q1/12
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To vary an antenna to a compact state when not used during transportation or preservation and to firmly fix the support rod by receiving members and a clipping frame in a state of using it. SOLUTION: A support base frame 1 consists of a clipping member 2, to which the upper end part of a pole brace P is inserted and is fastened, and receiving members 3 which radially project from the upper end of the clipping member 2 in four directions. Base parts of arm rods 14 provided with antenna attaching means 22 are stuck to front ends of a pair of receiving members 10 are 10 facing each other of the support base frame 1, and antenna attaching means 22 are provided in both ends of support rods 12 which have middle parts freely detachably engaged between base parts of arm rods 14 and are supported by another pair of receiving members 10' and 10'.  A clipping frame 15 provided with engaging part pieces 19 which face respective receiving members and are engaged with arm rods 14 or the support rod 12 are pieced by fixing bolts 16, and front ends of fixing bolts 16 are engaged with nut members 7 provided in the clipping member 2 of the support base frame 1 through the through holes 21 provided in middle parts of support rods 12.
Patent JP-H10112041-A (JP)
Title: Optical disk device
Inventor: OTSUKA JUN
IPC: G11B7/09
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the time duration during a power supply tunring on operation and the time duration between a disk exchange and a disk reproducing. SOLUTION: The device conducts an automatic adjustment of a focus bias by adding a focus bias voltage to a focus error signal. The device consists of a first storage means 8 which stores a focus bias voltage value, a second storage means 13 which stores the range of a jitter amount that is larger than a beforehand set minimum jitter amount for a prescribed amount and a control means 7 which conducts a focus control by adding the bias voltage value stored in the means 8 to a focus error signal if the jitter amount by the bias voltage value stored in the means 8 is within the range of the jitter amount stored in the means 13.
Patent JP-H04156349-A (JP)
Title: Thermal head
Inventor: KEGASA MITSUYOSHI
IPC: B41J2/355
Filed: 1990-10-19
Abstract: PURPOSE:To obtain a thermal head imparting high printing dot density and suitable for miniaturization by using a drive circuit applying voltage to respective drive electrodes so as to generate potential difference only between the drive electrodes adjacent each other so as to hold the heating resistor of a part to be heated. CONSTITUTION:Driver amplifiers 4 has output permitting inputs OE other than inputs DD0, DD2-DDN for heating desired parts and output drive voltage H or L corresponding to inputs when the inputs OE are L but bring the outputs to a high impedance state when OE is H to output no drive voltage. For example, when OE is set to L in such a state that voltages of L, L, H, H are successively applied as the inputs DD0-DD3 of the driver amplifiers 41-44, the outputs of the driver amplifiers 41-44 respectively become L, L, H, H. At this time, since both of the potentials of the drive electrodes 31, 32 on both sides of the part 21 of a heating resistor 2 are L, no current flows but, at the part 22 of the resistor 2, one of the potentials becomes L and the other one of them becomes L and, therefore, a current (i) flows to generate heat.
Patent JP-H07132322-A (JP)
Title: Continuous processing device for strip
Inventor: ARAKI TATSURO
IPC: B21C47/26
Filed: 1993-11-12
Abstract: PURPOSE:To prevent the generation of surface scratches resulting from the joining part of a strip and also to prevent damage to a roll, for all strips that are treated at any temperature. CONSTITUTION:The device is provided with a continuous annealing furnace 20 for performing a heat treatment on a strip and with a joiner device 14 for joining the rear end of a preceding strip with the tip end of a succeeding strip on the entrance side of this continuous annealing furnace; and also a laminating device 21 is provided on the exit side of the continuous annealing furnace, by which the joined part of the strip is laminated with a protective film 30 from both upper and lower surfaces of the strip.
Patent JP-H04158559-A (JP)
Title: Board for electronic circuit
Inventor: MIHARA MASAYOSHI
IPC: H01L23/38
Filed: 1990-10-23
Abstract: PURPOSE:To prevent lowering of the characteristics of an electronic circuit with an electronic component being heated and to prevent that a device is made large in size and complicated or the cost thereof is increased, by attaching a thermoelectric semiconductor element to a part of a board. CONSTITUTION:A pattern for an electronic circuit is formed on one surface (surface A) of a board for the electronic circuit, while a conductive pattern for thermoelectric semiconductors is formed on the opposite surface (surface B). An electronic component is connected to the pattern on the surface A by soldering or the like, and a cream solder or a conductive paste such as a silver paste is applied for coating or printed on the surface B. Then, the thermoelectric semiconductors of an N type and a P type are connected together alternately. After the cream solder, the silver paste or the like is applied or printed on these thermoelectric semiconductors, subsequently, a conductor such as copper is heated and connected so as to short-circuit the N-type thermoelectric semiconductor and the P-type thermoelectric semiconductor on the adjacent patterns, and thereby a circuit wherein these two kinds of semiconductors are connected in series alternately is formed. A heat sink is connected to the conductor with an insulator of excellent heat conductivity interposed.
Patent JP-H03145182-A (JP)
Title: Flexible board
Inventor: SUKAI HIROSHI
IPC: H05K3/40
Filed: 1989-10-31
Abstract: PURPOSE:To protect the overhang of a copper foil pattern against disconnection by a method wherein a part of the overhang of the copper foil pattern is formed on a base material. CONSTITUTION:A tip 2a of a copper foil pattern is formed overhanging a flexible base material 1. The overhung part 2a of the copper foil pattern is connected to the base material through soldering so as to be connected to another substrate.
Patent JP-2000118636-A (JP)
Title: Solid automatic warehouse
Inventor: TANII SHIGEJI
IPC: B65G1/04
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a solid automatic warehouse on which a floodlight is put on at the time when abnormality occurs. SOLUTION: Control signals S28a, S28b, S28c are output from a supervising computer 28, and control signals S23a, S25a, S27a are delivered to an entry and delivery device 22, a carriage 24 and a stacker crane 26 from an entry for storing and delivery for shipping device control part 23, a carriage control part 25 and a stacker crane control part 27. Response signals S22, S24, S26 are output from the entry and delivery device 22, the carriage 24 and the stacker crane 26, and judgement signals S23b, S25b, S27b are output from the entry and delivery device control part 23, the carriage control part 25 and the stacker crane control part 27. Abnormality of the judgement signals S23b, S25b, S27b is judged by the supervising computer 28, and in the case when at least one of them shows abnormality, a judgement signal S28d of an active mode is output. Electric power source voltage S30 is output from a floodlight control part 30, and a floodlight 32 is put on.
Patent JP-H09123242-A (JP)
Title: Injection molding method
Inventor: KINO TOSHIO
IPC: B29C45/46
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality injection molding by detecting a resin pressure in a molding die and comparing this detected value with two different set values, high and low, and at the same time, determining the molding of a defective product in accordance with the results of the comparison, and dispatching a warning to stop an injection molding process. SOLUTION: A resin 6 is injected and packed into the interior of a cavity 3 formed by a fixed molding die 1 and a movable molding die 2, from an injection device 5 through a gate part 4. In this case, the tip part of a rod part 7a as a pressure transfer pin on a strain gauge-type resin pressure detection sensor 7 is arranged in such a state that the tip part faces the cavity 3 near a position in which a short shot is easy to appear. In addition, a pressure indicator 8 is connected to the sensor 7 through a flexible cable 9. If a value detected by the sensor 7 is higher than a high set value established by the pressure indicator 8, it is judged that an overpacked product has been formed.  On the other hand, if the detected value is lower than a low set value 8, it is judged that a short packed product has been formed, and a warning is generated, and at the same time the injected molding process is suspended.
Patent JP-S62131928-A (JP)
Inventor: BERUNARUTO BETSUKAA
IPC: F23R3/60
Filed: 1986-11-28
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-H04161248-A (JP)
Title: Exhaust gas purification catalyst
Inventor: KANESAKA HIROYUKI
IPC: B01D53/94
Filed: 1990-10-24
Abstract: PURPOSE:To prevent rhodium from becoming dissolved in a solid form, then restricting the deterioration of catalytic performance and minimizing the reduction of performance after a durable use by adding an organic acid solution simultaneously when adding a rhodium solution to metal oxide powder. CONSTITUTION:First, a metal oxide containing platinum and/or palladium is coated on a monolithic carrier base, then a metal oxide containing rhodium is applied to the surface of the coat. In this case, an organic acid solution such as acetic acid or citric acid solution is added before or at the same time as the rhodium solution is added to the metal oxide powder of the second layer. Then, this rhodium solution is allowed to undergo processes such as impregnation, drying and baking. Subsequently, the organic acid is adsorbed onto the metal oxide to prevent rhodium adsorption and also prevent rhodium from becoming carried on the metal oxide in a highly dispersed state. In stead, rhodium is carried in the form of particles, so that rhodium and alumina mutually act less actively.
Patent JP-S63137214-A (JP)
Title: Matrix driving method for liquid crystal display device
Inventor: MINATO TAKAO
IPC: G02F1/133
Filed: 1986-11-29
Abstract: PURPOSE:To shorten a run time and to obtain an image with a small contrast difference by writing an information signal which has a bright and a dark state in picture element electrodes on a scanning electrodes and impressing an erasing signal which fixes the display of all picture elements on a next scanning electrode in the bright or dark state in synchronism. CONSTITUTION:A scanning electrode which is selected by a write scan is impressed with a select scanning signal and picture element electrodes on the scanning electrode selected for an information electrode group is impressed with the information signal which has the bright or dark state so that those signals are synchronized with each other. The erasing signal which fixes the display of all picture element electrodes on a next adjacent scanning electrode to be selected next in either bright or dark state regardless of the information signal is impressed to the next scanning electrode to make an erasure scan simultaneously. Consequently, the scanning time is shortened to a half as long as usual, and an image having a small contrast difference is displayed on information electrodes.
Patent JP-H02130927-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/3205
Filed: 1988-11-11
Abstract: PURPOSE:To prevent disconnection at a contact hole part, and increase electromigration resistance by forming one or more wiring layers, and flattening the wiring layer surface on the upper part of the contact hole part. CONSTITUTION:On the surface of a semiconductor substrate 1, a wiring layer 2 is formed by using a diffusion layer; on the surface of the layer 2, an interlayer insulating film 3 composed of an SiO2 film or the like is formed; a contact hole 4 whose diameter is submicron order is arranged in the film 3. By CVD method, an Al wiring layer 6 whose thickness is about one-half of the hole diameter or more is formed. Thereby, the surface of the wiring layer 5 on the upper part of the contact hole 4 is smoothed, and the hole part 4 is filled with Al.
Patent JP-S62146335-A (JP)
Inventor: SATO TAKANORI
IPC: E04B1/16
Filed: 1985-12-18
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-H09189320-A (JP)
Title: Slide for rotation and snap
Inventor: GUREGORII EMU RUTOKOUSUKII
IPC: F16C1/10
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixture to support an assembly body at the time when an action transmission remote control assembly body passes a support structure. SOLUTION: A fixture 26 to support a conduit pipe 22 on a spherical slot of a wall 20 has a pair of flats 38, 40 separated with an interval to constitute a small dimension to move to slide in a narrow inlet. A web in the radial direction works as a stopper 50, prevents backward insertion of the fixture into the slot, engages an edge of the inlet at an engagement position and prevents extrusion of a holding arm 46 from a holding recessed part 18.
Patent JP-H09129139-A (JP)
Title: Ac type plasma display panel and driving method thereof
Inventor: TAKASAKI SHIGERU
IPC: H01J11/40
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-brightness plasma display panel at a low cost. SOLUTION: An X-electrode 14, a Y-electrode 16, a dielectric layer 18, and a protective film 20 are provided on the inner face of a back substrate 12 within two opposite substrates, i.e., the back substrate 12 and a front substrate 22. Address electrodes 24a, 24b are arranged to face the X-electrode 14 and the Y-electrode 16 perpendicularly to them and overlapped on bulkheads 26 in the same direction on the inner face of the front substrate 22. A phosphor layer 28 is provided on the inner face of the front substrate 22 pinched by the bulkheads 26.
Patent JP-H07141666-A (JP)
Title: Device for adjusting gain
Inventor: ABE HIROYUKI
IPC: G11B21/10
Filed: 1993-11-15
Abstract: PURPOSE:To provide an automatic gain adjusting device performing the stable gain adjustment with less adjustment deviation. CONSTITUTION:A position detection means 13 of a lens is provided in the automatic gain adjusting device, and the automatic adjustment is performed only when the lens is placed on a prescribed position based on the output information. Thus, the stable automatic adjustment is performed. That is, the information is read from a recording medium 1 by a read means 2, and by a driving signal, a servo means 9 position controls so that the read means 2 and the lens 2' are placed on the prescribed position for the recording medium. Then, the relative position of the lens 2' in the read means 2 is detected with the driving signal by the position detection means 13, and only when the lens 2' is position controlled in the vicinity of a driving central position by the position detection means 13, by adjusting and revising a gain of a servo means 9 with a gain adjustment means 8, the gain adjustment is performed only in the optimum adjustment range.
Patent JP-H01131367-A (JP)
Title: Control device for traction transmission mechanism
Inventor: KASAHARA SHIGERU
IPC: F16H63/40
Filed: 1987-11-13
Abstract: PURPOSE:To provide increased life for a traction transmission mechanism, by providing an oil heater which heats lubricating oil according to parameter detected by a speed change gear oil temperature detecting means. CONSTITUTION:A traction transmission mechanism transmits a power, generated by a power source, to the load side. A temperature detecting means is provided for detecting parameter representing the temperature of lubricating oil for the traction transmission mechanism. An oil heater 27 is provided for heating lubricating oil according to parameter detected by the temperature detecting means. This constitution enables reduction of a fear of the traction transmission mechanism and devices therearound being brought into a failure in operation, and enables provision of increased life of the traction transmission mechanism.
Patent JP-H02132841-A (JP)
Title: Taking-out of sample from device
Inventor: YAMAZAKI HAJIME
IPC: H01L21/677
Filed: 1988-11-14
Abstract: PURPOSE:To make possible a secure suction and taking-out of a sample by a method wherein a hand part is inserted between quartz plates on a quartz boat, the hand part is lowered down to suck the sample and when the sample can not be sucked, the hand part is made to approach the sample by a prescribed distance to repeat this suction operation. CONSTITUTION:A hand part 4 of a wafer transfer device 5 is slowly inserted between a quartz plate 2 and a wafer 3 toward the intermediate position of the distance between the quartz plate and the wafer and the hand part 4 is made to approach to a position where the wafer 3 can be sucked to perform a suction operation. When the wafer 3 can not be sucked, the hand part 4 is made to approach the wafer 3 by a set distance to perform the suction operation. By performing repeatedly this operation at a range that the wafer is not damaged, the wafer 3 is surely sucked and is taken out. Thereby, the excessive burden of a processing accuracy is reduced, the dispersion of the processing accuracy is burned on the side of the wafer transfer device 5 and a reduction in cost and load time can be contrived.
Patent JP-S63139149-A (JP)
Title: Alpha-substituted phenylacetic acid derivative
Inventor: SUYAMA TOSHIHISA
IPC: A01N43/42
Filed: 1986-12-02
Abstract: NEW MATERIAL:An alpha-substituted acetic acid derivative shown by formula I [A is group shown by formula II, formula III, formula IV or formula V (X1-X4 are H, halogen, alkyl, halogenoalkyl or alkoxy); R1 is H, halogen, alkyl, halogenoalkyl or alkoxy; R2 is H or alkyl]. EXAMPLE:alpha-1'-Naphthoxyphenylacetic acid ethyl ester. USE:A fungicide. PREPARATION:For example, an aromatic alcohol shown by the formula A-OM (M is H or alkali metal) or an alkali metallic aromatic alcoholate is reacted with an alpha-halogenoacetic acid compound shown by formula VI [Y1 is halogen or R3-SO2-O- (R3 is alkyl or phenyl)] or an alpha-sulfonyloxyacetic acid compound to give a compound shown by formula I.
Patent JP-H08126344-A (JP)
Title: Interconnected inverter system and its control system
Inventor: TAKEHARA NOBUYOSHI
IPC: G05F1/67
Filed: 1994-10-27
Abstract: PURPOSE: To reduce the cost of an interconnected inverter system by using a single digital microprocessor and, at the same time, to make the inverter to easily cope with the change of the kind of a switching element for power, etc., by calculating the maximum power control within a specific phase angle range based on the voltage of a power system by stopping the control of instantaneous value current. CONSTITUTION: A maximum power controller 241 which calculates the output current command value to an interconnected inverter system 2 so that the output of a solar battery 1 can become the maximum and an instantaneous value current controller 242 which sends a gate control signal to a switching section 22 so that the AC output current of the inverter 2 can coincide with the output current command value are respectively constituted of a single digital microprocessor. The controller 241 is operated within ranges from 30 deg. to 80 deg. and from 210 deg. to 260 deg. of the phase angle based on the voltage of a commercial power system 3 and the controller 242 is operated within the other phase angle ranges. Therefore, both the maximum power and instantaneous value current can be controlled by means of the single digital microprocessor.
Patent JP-H08146294-A (JP)
Title: Zoom lens
Inventor: FURUTA AKIKO
IPC: G02B15/167
Filed: 1994-11-21
Abstract: PURPOSE: To realize high performance and large zoom ratio and to contrive min iaturization. CONSTITUTION: This zoom lens is provided with a 1st lens group G1 having positive refractive power, a 2nd lens group G2 moving in an optical axis direction and having negative refractive power, a 3rd lens group G3 moving in the optical axis direction and having the negative refractive power, and a 4th lens group G4 having the positive refractive power in order from an object side. In the case of zooming, 2nd and 3rd lens groups are moved. In the zoom lens, the suitable range of the refractive power of the 1st lens group G1 and the used magnification of the 2nd lens group G2 are found out.
Patent JP-H02132149-A (JP)
Title: Hardening composition
Inventor: HIROSE TOSHIBUMI
IPC: C08L71/02
Filed: 1988-11-11
Abstract: PURPOSE:To obtain a composition giving cured material having improved surface properties and small value of residual tack cured by moisture, etc., by mixing specific oxyalkylene-based polymer and urethane oil. CONSTITUTION:(A) 100 pts.wt. oxyalkylene-based polymer having hydroxyl group or hydrolyzable group bonded to silicon atom and having at least one sillcon-containing group crosslinking by formation of siloxane bonding is blended with (B) 0.1-10 pts.wt., preferably 1-8 pts.wt. urethane oil.
Patent JP-2001105774-A (JP)
Title: Supporting structure of rubber string in filing tool
Inventor: SATO MASAO
IPC: B42F7/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure of a rubber string in a filing tool, with which the cutting cause of the rubber string is avoided and the end part regions of the rubber string for being hitched in fixing holes can be easily formed. SOLUTION: Two fixing holes 16 are provided in the lid body 14 of a case file 10. Both the ends of a rubber string 18 are piercingly fixed to the fixing holes 16. Passing the intermediate regions of the rubber string 8 on the rear surface die corner regions of case main body 12 checks the opening of the lid body 14. The rubber string 18 is equipped with larger diameter parts 21 provided at both the ends of the string main body 20 and hitching parts 22 for hitching in the neighborhood of the fixing holes 16 provided at the tips of the larger diametral parts 21. The larger diametral part 21 is provided larger in diameter than the fixing holes 16 and inserted in so as to plug the fixing hole 16. The larger diametral parts 21 and the hitching parts 22 are molded integral with the string main body 20.
Patent JP-H08140969-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: WATANABE KAZUHIRO
IPC: G01N29/22
Filed: 1994-11-21
Abstract: PURPOSE: To reduce speckle patterns by forming a plurality of beam forming signals using conditions differing from one another for one scan line to generate a new signal based on a plurality of image frame signals converted for display from the signals separately after each bean forming. CONSTITUTION: Received signal obtained with an ultrasonic vibrator 1 is inputted into filters 7A and 7B with pass bands different from each other and outputs of the filters 7A and 7B are subjected to a phasing addition (beam forming) with respective beam formers 8A and 8B to obtain two beam forming signals per received beam. The beam forming signals are respectively inputted into envelope detection circuits 12A and 12B to perform envelope detection. Then, beam forming signals are added up with an adder 13 and, after the addition, the beam forming signals are inputted into a DSC 14 and converted to an image frame signal. The image signals is sent to a display device 16 to display an ultrasonic image.