baber/WOPTO huggingface dataset:
Patent JP-S60226077-A (JP)
Title: Tracking control device
Inventor: SAKATA AKIHIRO
IPC: G11B21/10
Filed: 1984-04-24
Abstract: PURPOSE:To reproduce stably a VHD disk and an AHD disk by the optimum condition corresponding to each of them, by identifying the VHD disk and the AHD disk by a notched state of a lid plate of a disk case, and switching electrically the gain of a circuit by its discriminated signal. CONSTITUTION:A gain switching circuit 18 is provided on a part of a tracking controlling circuit, and switching is executed by a disk identifying signal of VHD/AHD. This identification is executed by a notched state of a lid plate of a disk case. When switching the gain, an output of a phase compensating circuit 13 is provided, an R1, an R2 and an FET transistor 20 are provided before an operational amplifier 19, and in case of the VHD disk, an FET signal is set to a voltage which is higher sufficiently than a control signal, therefore, the FET becomes off and the control signal passes through as it is. Also, in case of the AHD disk, an identification signal is set to ''0'' voltage, and the FET is turned on, therefore, the control signal is brought to resistance division by the R1 and the R2, and the amplitude drops. In this regard, the operational amplifier 19 is used by the gain 1.
Patent JP-S58198077-A (JP)
Inventor: NODA TERUAKI
IPC: H04N5/44
Filed: 1982-05-14
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-S5767566-A (JP)
Title: Production of benzothiazole derivative
Inventor: YAKUSHIJI MASATOSHI
IPC: C07D277/82
Filed: 1981-05-29
Abstract: NEW MATERIAL:A benzothiazole derivative of the formula (R is H, methyl).  
     USE: Herbicide: it has high herbicidal activity, but shows low toxicity to warm- blood animals. Further, it kills barnyard grass and slender apikerush even in such a dose as it does not injure rice plant and kills in fields water foxtail, finger grass and AKAZA (a kind pigweed) without injury to wheat or the like.  
     PREPARATION: The reaction between 2-methylamino-5,7-dimethylbenzothiazole and methyl isocyanate or N,N-dimethylcarbamoyl chloride in the presence of an acid acceptor affords the compound of the formula. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08278603-A (JP)
Title: Photographic film cartridge
Inventor: YAMADA HIDEAKI
IPC: G03C3/00
Filed: 1995-04-06
Abstract: PURPOSE: To improve impact resistance characteristic against drop and to restrain the deterioration of film feeding characteristic. CONSTITUTION: A spool is constituted by attaching flanges 28 to both ends of a spool shaft. The spool is turnably arranged in a cartridge main body 11. The cartridge main body 11 is constituted of an upper case 14 and a lower case 15. A flange regulating part 50 is formed at a position in contact with the flange 28 in the film housing chamber 19 of the cartridge main body 11. The flange regulating part 50 is constituted of circular arc shaped flange regulating plates 51 and 52. The total area S of the flange contact surface 56 of the regulating plates 51 and 52 is set within 10mm<2> <=S<=60mm<2> .
Patent JP-S61240652-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIWATARI TAMOTSU
IPC: H01L21/822
Filed: 1985-04-18
Abstract: PURPOSE:To improve the integration by wiring the first layer metal in a lateral direction, the second layer metal in a longitudinal direction, and providing a connecting hole for connecting the first layer with the second layer, thereby wiring the passing wirings in a cell, alleviating the complication in a wiring region, and reducing the area of the wiring region. CONSTITUTION:Three passing wirings are provided in standard cells 4 of NAND, NOR, F/F and 4-bit ADDER, and the three second layer metals 6, 6, 6 are wired in parallel. The three first layer metal patterns 5, 5, 5 are formed perpendicularly thereto, thereby enabling to use in combination any two passing wirings. For example, in Fig. b, a and c' or a' and c are connected by a through hole 7 therebetween.
Patent JP-H02258170-A (JP)
Title: Oxide dispersion reinforcing type platinum series member
Inventor: WADA HIDEO
IPC: B23K9/025
Filed: 1989-03-31
Abstract: PURPOSE:To suppress lowering of strength at near both end parts of reinforcing band and to enable the reinforce of welding part by making squeezing quantity of center part much and squeezing quantity at both side parts a little in butt welded part and hot-forge-welding the reinforced band at upper side of the center part. CONSTITUTION:In the welding part 3 in an oxide dispersion reinforcing type platinum series member 2, the squeezing quantity at the center part is much and the squeezing quantity at both side parts is a little and the reinforcing band 4 having the oxide dispersion reinforcing type platinum series material is hot-forge-welded at the upper side of the center part. In this result, in the oxide dispersion platinum series member 2, the development of strain caused by hammering at both end parts of the reinforcing band 4 is a little and therefore, crystal grain does not coarsen and the strength does not lower. Therefore, the strength at the welding part 3 in the oxide dispersion platinum series member 2 is sufficiently reinforced at the center part of the reinforcing band 4.
Patent JP-H08276923-A (JP)
Title: Price tag printing device
Inventor: HASHIMOTO YUJI
IPC: B65C9/18
Filed: 1995-04-06
Abstract: PURPOSE: To improve work efficiency by a method wherein the same tag as a tag attached to a commodity is prepared and a label for revising a price is affixed to the tag beforehand so that the tag with the label can be replaced with a tag which has been provided before the revise of the price. CONSTITUTION: A price tag printing device 1 comprises a means 46, 47 for transporting a sheet to be printed for a price tag, a means for printing characters on the sheet to be printed, a means 30 for transporting a label 21 for revising a price, a means 25 for printing the label 21, and a means 43 for affixing the label 21 to the sheet to be printed.
Patent JP-H07288137-A (JP)
Title: Nickel-hydrogen battery
Inventor: TAKAHASHI KAZUMICHI
IPC: H01M10/34
Filed: 1994-04-20
Abstract: PURPOSE:To make a nickel hydrogen battery lightweight, and lengthen the life. CONSTITUTION:A substance container 10 in which hydrogen peroxide 11 for converting hydrogen gas into water is contained is set in a pressure container 1. When hydrogen gas is produced by charging/discharging of a power generating element 2 and the internal pressure of the pressure container 1 is increased to a specified value, a cut part of a cover 12 of the substance container 10 is opened and oxygen gas in the hydrogen peroxide 11 is released into the pressure container 1 and reacts with hydrogen gas to produce water.
Patent JP-H07297240-A (JP)
Title: Method and device for positioning lcd inspection probe
Inventor: IWATA TOSHIAKI
IPC: H01L21/66
Filed: 1994-04-20
Abstract: PURPOSE:To position a probe jig and an LCD substrate with high precision regardress of temperature drift and disturbance. CONSTITUTION:When a probe jig 400 is brought close to an LCD substrate 100 and a terminal group of the LCD substrate is electrically connected with a probe group of the probe jig to detect the LCD substrate, video cameras 501, 502 read optically to overlap a mark established on the probe jig on a mark of the LCD substrate, and a pattern comparing and controlling device 503, an adjusting table 300 and the like control to position so that the both marks have the predetermined relationship of position.
Patent JP-H09324049-A (JP)
Title: Crosslinked polyimide, its precursor and its production
Inventor: TANIGUCHI MASAHARU
IPC: C08G77/455
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked polyimide improved in heat resistance, electrical insulation properties, toughness, chemical resistance and adhesion by adding a solution of a hydrolytic condensate of an alkoxysilyl- or silanol-group- containing amine compound to a specified polyamic acid. SOLUTION: An aromatic tetracarboxylic dianhydride (derivative) is addition- polymerized with an aromatic diamine at 80 deg.C or below in an aprotic polar solvent to obtain a polyamic acid comprising structural units each of which is represented by the formula (wherein R<1> is a residue of a polycarboxylic acid; R<2> is a residue of a polyamine; and (n) is 0-4). This polyamic acid is mixed with a solution of a hydrolytic condensate of an alkoxysilyl- or silanol-group- containing amine compound or a solution of a silanol-group-containing amic acid compound to obtain a film-forming polyimide precursor the main chain of which or at least a part of the terminal groups of which are crosslinked through siloxane bonds.
Patent JP-S62229871-A (JP)
Title: Input protective device
Inventor: TSUBOTA TOSHIO
IPC: H01L27/092
Filed: 1986-04-08
Abstract: PURPOSE:To improve the clamping capability of a protective diode, by providing an N<-> type diffused region between a high concentration diffused region forming a diode and a diffused region for a potential leadout terminal. CONSTITUTION:A clamping diode 4 and an equivalent resistor 5 for protecting the gate of a CMOS inverter 2 are formed by a high-concentration, N-type diffused region 12 in a low-concentration, P-type diffused region (well) 13, which is provided in a low-concentration, N-type semiconductor substrate (sub) 14. A clamping diode 6 and an quivalent resistor 7 are formed by a high- concentration, P-type diffused region 11 in the sub 14. An N-type diffused region 16 is provided in the well 13 and the sub 14 so that the region 16 is overlapped with the regions 11 aud 12. The impurity concentration of the region 16 is made higher than the impurity concentration of the well13 and the sub 14. A clamping current flows through the N<-> type diffused region 16, whose resistance is relatively small. The dynamic resistance of the diode is decreased. Thus the calmping capability of the protective diode is largely improved.
Patent JP-H11278172-A (JP)
Title: Weather strip and manufacturing process thereof
Inventor: SHIJI MASAAKI
IPC: C22C19/03
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To allow elastic deformation as elastically expending and supporting a main hollow section by making this main hollow section have a coil spring member coiled with a shape memory alloy spring member along the inner axial center direction of its hollow inner part. SOLUTION: This weather strip 20 is composed of making main hollow sections 7 and 13 have two coil spring members 8a and 14a coiled with a shape memory alloy spring member along the inner axial center direction of its hollow inner part. Therefore, the coil spring members 8a and 14a receive each pressure from a door sash, door panel, or a body panel almost equally to each longitudinal direction of the main hollow sections 7 and 13, and also over the whole area of its hollow inner circumferential surface, and thus they are deformable as elastically expanding and supporting the main hollow sections 7 and 13.
Patent JP-H03280613-A (JP)
Title: Same program tracing device
Inventor: MATSUBAYASHI KAZUYUKI
IPC: H04N5/44
Filed: 1990-03-28
Abstract: PURPOSE:To view a desired program in an excellent reception state at all times by providing a master TV tuner and a slave TV tuner and allowing the master TV tuner to select a channel when an electric field of other channel of the same program received by the slave TV tuner as that of the master TV tuner is larger than that of the slave TV tuner. CONSTITUTION:The device is provided with a TR switch circuit 5 receiving selectively an RF signal induced in plural antennas 1-4, a master tuner 10, and a slave tuner 11. Then reception channels of the slave TV tuner 11 are sequentially switched, and when a picture comparator circuit 21 represents it that the programs of the channel received by the TV tuners 10, 11 are coincident, the master TV tuner 10 selects a channel with a larger electric field by using a program tracing channel changeover circuit 22. Thus, a desired program is viewed in a best state independently of fluctuation of a radio wave state.
Patent JP-S559735-A (JP)
Title: Production of pasted food
Inventor: HARA KAZUO
IPC: A23L17/00
Filed: 1978-07-07
Abstract: PURPOSE: Instead of starch, a specific substance is used as a texture modifier, thus producing economically aging-free pasted food.  
     CONSTITUTION: To starting materials for paste food, as fibrous protein as meat or fish meat or its ground products for sausage, kamaboko, hamburger, ganmodoki, are added, as texture modifier, an anhydrous or water-containing powder or jelly of sodium calcium, alginate, calcium alginate, calcium magnesium alginate or sea weeds. The mixture is formed, heat treated to cagultate, thus giving the objective food. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02259784-A (JP)
Title: Recorder
Inventor: HOSOYA MASAHIRO
IPC: G03G15/08
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a cleanerless recorder which outputs a satisfactory picture even under high humidity environmental conditions and also outputs a picture of any type by composing the uniformizing member of an expandable elastic body pressed to a latent image bearing member. CONSTITUTION:To disturb a transfer toner picture and to uniformize its distribution, the recorder is constituted by bringing the uniformizing member 14, composed of the expandable elastic body 14a, into press-contact with the latent image holding body 1, or arranging the member 14 in proximity of the latent image bearing member 1 (symbol 14b is the supporting member of the elastic body). In this constitution, since the elastic body 14a has the excellent toner image disturbing function, the distribution of an untransferred toner picture can be made uniform without requiring an electric field. Therefore, even if the electrification polarity of the untransferred toner is reversed under high humidity conditions, the toner distribution can be easily uniformized, and the occurrence of ghost can be prevented. Even when solid images are outputted continuously, large amounts of toner does not accumulate on the member 14, by using conductive material for the elastic body 14a, and by applying a voltage of the same polarity as the electrification inherent in toner grains.
Patent JP-H03280127-A (JP)
Title: Processing system
Inventor: KASAHARA KAZUHISA
IPC: G06F11/34
Filed: 1990-03-29
Abstract: PURPOSE:To save labor for moving a cursor pointer by integrating the number of times for executing a program for each time zone concerning each program, storing the integrated value, reading out the program, for which the number of times for executing the program in the same time zone is largest, when a system is started again afterwards, the using the cursor pointer to the position. CONSTITUTION:An execution time number count means is provided to integrate the number of times for executing the program concerning each program for each time zone, and a execution time number storing means 3 is provided to store this integrated number of times for execution. When a list is displayed on a display device 1, the program with the largest number of times for execution in the same time zone as the displayed time zone is read out from the execution time number storing means 3 and the cursor pointer is moved to the position of the program. Thus, the labor for moving the cursor pointer can be saved.
Patent JP-H11282024-A (JP)
Title: Driving circuit for electrochemical light control element
Inventor: FUTAGAMI AKIRA
IPC: G02F1/19
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit for electrochemical light control element which automatically causes a current to flow to an electrochemical light control element which controls the transmittance of light. SOLUTION: This driving circuit for electrochemical light control element is provided with a first voltage source which supplies a voltage to one end of an electrochemical light control element (EC element) 4 which controls the trasnmittance of light, a second voltage source which supplies a voltage to the other end of the EC element, a switch circuit 30 which opens and closes circuits between first and second voltage sources and the EC element 4, a resistor R4 for current detection which is connected in series to the EC element 4 and detects the current flowing in the EC element 4, a difference operational amplifier 50 which operates and amplifies the difference between voltages in both ends of the resistor R4 for current detection,  and a control microprocessor 60 which reads in the output of the difference operational amplifier 50 and causes first and second voltage sources to generate voltages and outputs a signal to turn on or off the switch circuit 30.
Patent JP-S61241143-A (JP)
Inventor: MATSUO HITOSHI
IPC: B32B7/02
Filed: 1985-04-19
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-S57198092-A (JP)
Title: Small-scale alcohol preparation system
Inventor: IKESUE TOUHACHIROU
IPC: C12P7/06
Filed: 1981-05-29
Abstract: PURPOSE: To provide the titled preparation system which is a device for saccharifying and converting raw starch to alcohol without using cooking process, and composed of a fermentation tank, an apparatus for the separation and concentration of alcohol, a solar cell, etc. connected with each other through  pipings or cables and mounted on a prefabricated base frame.  
     CONSTITUTION: Raw grains are charged in a hopper 1, crushed with a crusher 2, and mixed with uncooked enzyme and water in a fermentation tank 3 to effect  the saccharification and conversion to alcohol. The aged unrefined alcohol thus  obtained is transferred to a cake separator with a pump 5 to separate the cake, and the alcohol-containing liquid is sent to the device for separating and concentrating alcohol and water, in which the liquid is separated into alcohol and  water with a separating membrane made of e.g. porous Teflon membrane. The  separated alcohol is introduced into the alcohol tank 8, and water is sent to the  waste water treatment means 9. 12 is a solar cell, and 13 is device for the recovery of solar heat. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06296327-A (JP)
Title: Device and method for displaying voltage stability index
Inventor: NAKAMURA SUSUMU
IPC: H02J3/00
Filed: 1993-04-09
Abstract: PURPOSE:To enable clear recognition of the voltage stability index by calculating the calculation result of the voltage stability index and the control effect amount of various kinds of control device from the three-dimensional data of a selected screen to three-dimensionally display the relatio of three indexes. CONSTITUTION:A screen display processing means 40 is so constituted as to arbitrarily set and input three parameters to be displayed, a display color and a display method from some kinds of three-dimensional items to a data selection processing means 40-1 from a input device 30 or to select the items in which the display method and the display color are predetermined with three parameters. The coordinate for three-dimensionally displaying three parameters in a screen on a plane is calculated by a three-dimensional display calculation processing means 40-2 to the selected content and is stored into a three- dimensional display data file 40-3, and three dimensional display is represented by a three-dimensional display processing means 40-4 and displayed in the screen of VDU 50. As a result, the voltage stability is clear at a glance from the shape and size of a figure which is displayed with the three-dimensional display in which three voltage stability indexes are used as parameters.
Patent JP-H05278647-A (JP)
Title: Elastic crawler
IPC: B62D55/253
Filed: 1992-04-03
Abstract: PURPOSE:To prevent the generation of a crack at right and left lugs, their joint part and around the joint part and improve durability. CONSTITUTION:In an elastic crawler 1, in the elastic endless band-like crawler body 2 of which a core bar 3, tensile body 4, etc., are embedded and on the outer peripheral grounding side of which many lugs 7 are provided, and which has a joint part 6 at the center in the cross direction of the crawler body 2, one or a plurality of grooves 8 are provided at the boarder of the lug 7 and joint part 6 or at the joint part 6 to absorb local strain.
Patent JP-S5510228-A (JP)
Title: S/n improving unit for television video signal
Inventor: TAKAHASHI HIROSHI
IPC: H04N5/21
Filed: 1978-07-05
Abstract: PURPOSE: To obtain a S/N improving unit of simple constitution which exerts a bad influence upon video signals by combining a clip-system S/N improvement system with another S/N improvement system with a frame memory which uses a return type filter.  
     CONSTITUTION: An input signal converted into a digital signal is supplied to adder 2 via coefficient unit 1 and separated into luminance signal Y and chromaticity signal C by comb line filter 3. The low-band component of signal C exerting a bad influence upon the vertical resolution of signal Y is supplied to adder 4 via clipping circuit 6 for the removal of a noise and the component of signal C substantially including a chromaticity component is extracted by band-pass filter 7, polarity- inverted by chora inverter 8, and noise-removed by clipping circuit 9 before being added to signal Y by adder 10. In this way, the clipping circuit is combined with the S/N improvement system making use of self-correlation between frames so as to improve a S/N ratio. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06272257-A (JP)
Title: Execution method for steep slope fill
Inventor: YAMAMOTO KIYOSHI
IPC: E02D3/00
Filed: 1993-03-17
Abstract: PURPOSE:To stabilize the fill without using a long baseplate by fixing a mooring base material at the place apart from the end section of the fill by a specific interval, fastening the upper end section of a surface forming plate body and the mooring base material with fastening rods. CONSTITUTION:A geo-grid material 2 is laid in the layer state in the horizontal direction, a surface forming plate body 4 is erected at the end section 11 of the fill 1, and the fill 1 is formed behind the plate body 4. In the execution of the steep slope fill, a mooring base material 30 made of a rigid rod-like body is fixed to the geo-grid material 2 nearly in parallel with the end section 11 of the fill 1. At least the upper end section 43 of the surface forming plate body 4 and the mooring base material 30 are connected with fastening rods 6, 6 and fastened with turnbuckles 60, 60.
Patent JP-H08180001-A (JP)
Title: Communication system, communication method and network interface
Inventor: RANDEI BII OZUBOON
IPC: G06F13/00
Filed: 1995-04-07
Abstract: PURPOSE: To provide a network protocol and an interface for the communication of low overhead accompanied by a protective mechanism in the network of a multi-user computer using a direct deposit message. CONSTITUTION: A transmission side computer 270 prepares a message composed of control information and data, a send command 101 is provided with a connection identifier, the address of the data, the control information and the amount of the data to be sent and the message is directly sent out from an end point 66 to the network. In a reception side computer 272, the network is taken out from the network to this network interface and the network interface separates the message, directly places the data in the end point 79 and interrupts a processor according to circumstances.