baber/WOPTO huggingface dataset:
Patent JP-2000284723-A (JP)
Title: Display device
Inventor: SANO KEIICHI
IPC: G02F1/1368
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide the display device which makes an excellent display by suppressing variation in the hold voltage of an auxiliary capacitor. SOLUTION: A gate projection part 53 which has display pixels arrayed on an insulating substrate in areas surrounded with gate signal lines 51 and drain signal lines 52 and is arranged projecting from the gate signal lines 51 in the extension direction of the drain signal lines 52 and a shield film 18 which forms a capacitor with the gate projection part 53 and a capacity electrode 54 made of p-Si across a gate insulating film and is provided covering the capacity electrode 54 across an inter-layer insulating film are provided above the channel of an active layer made of p-Si to width less than the channel length of the channel without overlapping with a source and drain connection part.
Patent JP-H08286872-A (JP)
Title: Education help equipment
Inventor: YOSHITOMI HIROSHI
IPC: G06F3/048
Filed: 1995-04-14
Abstract: PURPOSE: To prevent simple mistake in a job and to execute promotion and education of the job according to a job procedure by using an on-screen edit function to provide a command along with a job flow such as what should be done next. CONSTITUTION: A job procedure generating section 11 of an education help equipment describes a job content and a command to be started for the purpose in matching with a job procedure, registers the described content to a job procedure file 12. An education help start section 13 is started by designating the job procedure document, then an education help display section 14 displays an instruction of a succeeding job, a command execution section 15 executes a command according to the instruction, displays an editer menu. When the editer menu is finished, a command end discrimination section 16 confirms whether or not the instruction is again continued to discriminate the end of the job.
Patent JP-H05125200-A (JP)
Title: Reinforced elastic body and its production
Inventor: MIYAGAWA TAIDO
IPC: D06M101/16
Filed: 1992-03-16
Abstract: PURPOSE:To produce a firmly bonded reinforced elastic body useful as automobile components such as a belt and a horse by treating a polyester fiber with two kinds of specified adhesives and vulcanizing and bonding the treated polyester fiber to a chlorosulfonated polyolefin composition. CONSTITUTION:After (A) a polyester fiber is treated with an adhesive containing an isocyanate compound (e.g. tolylene diisocyanate) and/or an epoxy compound (e.g. polyethylene glycol diglycidyl ether), (B) the polyester fiber treated in (A) is treated with a treatment solution prepared by (B1): adding a resorcin resin and formaldehyde to an aqueous caustic soda solution in a molar ratio of (1/0.1)-(1/5), reacting the resultant mixture and subsequently (B2): adding a latex of a polymer containing 2,3-dichloro-1,3-butadiene units. (C) The polyester fiber surface treated with (A) and (B) is tightly bonded to a chlorosulfonated polyolefin adherend composition and then subjected to vulcanization bonding, thus obtaining the objective reinforced elastic body.
Patent JP-S63254680-A (JP)
Title: Lead storage battery
Inventor: OKAMOTO EIJI
IPC: H01M10/06
Filed: 1987-04-10
Abstract: PURPOSE:To expand the usable temperature range by using the Pb-Ca-Al or Pb-Ca-Sn-Al alloy for a positive electrode grid and containing ammonium ions in an electrolyte. CONSTITUTION:When the Pb-0.08%Ca-0.008%Al or Pb-0.08%Ca-0.7%Sn-0.008%Al alloy or the like is used for a positive electrode grid, the corrosion of the posi tive electrode grid causing the short life in the charge/discharge cycle at a high temperature is suppressed. When 5mM/1 or more of ammonium ions is contained in an electrolyte, the increase of the internal resistance of a battery after the deep discharge is suppressed, the deterioration of the charge accepting performance is prevented, and the charge/discharge cycle life is improved. The life performance at a high temperature and a low temperature is improved according to this constitution, and the usable temperature range is expanded.
Patent JP-S63254949-A (JP)
Title: Production of tannin-containing drink
Inventor: KAWAMOTO HIROMI
IPC: A23F3/16
Filed: 1987-04-10
Abstract: PURPOSE:To obtain the titled drink to prevent creaming down phenomena separation of insoluble tannin in drink such as green tea or tea, by heat-treating an extracted solution containing a pH adjuster. CONSTITUTION:In drink such as green tea or tea, an extracted solution mixed with a pH adjuster (preferably caustic alkali, caustic soda or condensed phosphate) is heat-treated (preferably condition of 4-100 F value).
Patent JP-H11272118-A (JP)
Title: Method and device for inputting data for analyzing temperature field transition
Inventor: MOTOMURA SHUJI
IPC: G06F3/048
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent input data from being erroneously designated by easily inputting the set thereof. SOLUTION: When the file reading instruction of an operator is detected by a menu control means 5, the figure of a model to be calculated is plotted by a plotting means 6, based on the shape data of the model to be calculated already divided into cells and stored in a storage device 2 for the shape of the model to be calculated. Besides, the figure of the model to be calculated is displayed at the display screen of a picture display device 8. When the optional cell of the displayed model to be calculated is designated by using the mouse of a position instruction means 9 by the operator, the number of a component element to which the designated cell belongs is obtained by a cell discrimination means 10 and transmitted to a data input assistance means 11.  By the assistance means 11, a proper dialog box corresponding the component element to which the transmitted cell belongs is displayed at the display device 8 through a dialog box control means 12. According to an input item displayed at the dialog box, the input data for analysis inputted by a data input means 13 is stored in a storage means for data for analysis 3.
Patent JP-H02269044-A (JP)
Title: Soft multilayer film
Inventor: IMAI KEIJI
IPC: B32B27/30
Filed: 1989-04-11
Abstract: PURPOSE:To enhance the preservability of content, fitteness and mechanical strength at low temp. by laminating a soft vinyl chloride resin as a soft main constitutional material, an oxygen barrier layer, a seal layer and a mechanical strength imparting layer, if necessary, through an adhesive layer. CONSTITUTION:A soft vinyl choride layer 1 as a soft main constitutional material, an oxygen barrier layer 2, a seal layer 4 and a mechanical strength imparting layer 3 are laminated, if necessary, through an adhesive layer 5. The mechanical strength imparting layer 3 is composed of polyurethane, a polyester elastomer, polybutene, an ionomer, an ethylene/acrylic acid copolymer or an ultralow density polyethylene. By this method, flexibility and mechanical strength can be obtained in a well-balanced state and, especially, thrust resistance and bending-resistant strength under environment of 10 deg.C or lower keeping food in cold storage can be enhanced.
Patent JP-H07297692-A (JP)
Title: Control signal generator
Inventor: KONDO TOSHIHIKO
IPC: H03K5/13
Filed: 1994-04-27
Abstract: PURPOSE:To generate the plural control signals of different timings based on pulse signals. CONSTITUTION:This control signal generator for inputting the pulse signals and outputting the plural control signals of the different timings corresponding to the pulses is provided with a charging/discharging circuit 15 for inputting the pulse signals, plural comparator circuits 11 and 12 for comparing the output of the charging/discharging circuit 15 with respectively different reference voltages and outputting compared results as the control signals and a time constant switching circuit 15 for switching the charging/discharging time constant of the charging/discharging circuit 15 corresponding to the output voltage of the charging/discharging circuit 15.
Patent JP-S5425142-A (JP)
Title: Phase correcting circuit
Inventor: TSUDA TOSHITAKA
IPC: H03H17/08
Filed: 1977-07-28
Abstract: PURPOSE: To form a phase correcting circuit which has stable lead-in and wide-range phase jitter suppression characteristics, by providing the 1st and 2nd counters and by switching both the discrete values of counters at the same time so as to obtain the constant product. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07295713-A (JP)
Title: Electronic equipment
Inventor: TANAKA HIROSHI
IPC: G06F3/02
Filed: 1994-04-27
Abstract: PURPOSE:To reduce power consumption by preventing wasteful state display from being executed by a light emitting element by, arbitrarily selecting the permission or non-permission of turning-on of the light emitting element showing states such as Caps Lock and Num Lock for a user. CONSTITUTION:When a turning-on request signal for each of light emitting elements (2-1)-(2-n) is supplied from a main control part composed of a microcomputer, an LED control part 1 refers to enable data in a memory 3 and when the enable data are permission data, any one of light emitting elements (2-1)-(2-n) is selectively turned on according to the request signal. On the other hand, when the enable data are non-permission data, the request signal is made invalid, and all the light emitting elements (2-1)-(2-n) are turned off. When the enable data in the memory 3 are changed from the permission data to the non- permission data while one part or the entire light emitting elements (2-1)-(2-n) are turned on, the LED control part 1 stops electrifying the turned-on light emitting elements (2-1)-(2-n) and turns them off.
Patent JP-H01260915-A (JP)
Title: Edge detection circuit
Inventor: SUZUKI TAKAMASA
IPC: G11C7/00
Filed: 1988-04-11
Abstract: PURPOSE:To attain generation of a pulse surely even to an input change generated at a shorter time interval than the pulse width generated by an edge detection circuit by detecting the leading change and the trailing change of a signal inputted to the edge detection circuit independently. CONSTITUTION:With an address signal 10 changed from a low to a high level, a flip-flop circuit 20 detects the change and generates an output pulse. With the address signal 10 changed from a low to a high level next, a flip-flop circuit 21 detects the change. Even if a signal change from a low level to a high level is generated in a time TN shorter than a prescribed delay time TW, since the flip-flop 20 detects the change, the output pulse separation having been caused in a conventional circuit and a sure edge detection signal is inputted to an enable signal of an address decoder. Thus, the cell interference by the address duplicate designation is prevented completely.
Patent JP-S5424243-A (JP)
Title: Method and apparatus for cold pressure welding
Inventor: NAKASHIMA HIDEO
IPC: B23K20/00
Filed: 1977-07-26
Abstract: PURPOSE: To surely carry out the cold pressure welding with a small pressure welding force, by carrying out pressure welding rolling roll-shaped upper pattern provided tooth form for pressure welding on the outer circumference face, on occasion of carrying out pressure welding of piled metal foil. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63255335-A (JP)
Title: Bonding wire
Inventor: KUROSAKA AKITO
IPC: H01L21/60
Filed: 1987-04-13
Abstract: PURPOSE:In case of bonding between a pole of semiconductor and an outer lead wire by the titled wire, to provide the wire with toughness and to enable to easily form a heat-melted ball at the tip of the wire which has sperical shape, suitable hardness and hardly disconnect from the tip of the wire by heat cycle, by adding specific ratios of Zr and Pb to high pure copper and forming the bonding wire. CONSTITUTION:The bonding wire is formed by the copper alloy in which, by weight, 0.005-0.015% Zr and 0.005-0.05% Pb are added to the high pure copper having >=99.99% purity. In this bonding wire, the neck disconnection at the time of bonding can be eliminated since the coarseness of crystal grains is suppressed by the addition of Pb. The wire breaking at the time of bonding can be furthermore suppressed and semiconductor chip cracks can be prevented since the ball hardness and workability are suitably regulated by the incorporation of specific ratio of Zr into said alloy.
Patent JP-S63254039-A (JP)
Title: Digital color duplicating machine
Inventor: KANNO KINYA
IPC: H04N1/48
Filed: 1987-04-13
Abstract: PURPOSE:To prevent color from changing, by providing a first binary device for outputting a binary three primary colors signal obtained by fixed threshold processing of a multi value image signal of three primary colors outputted from a scanner, a second binary device for outputting a binary lightness signal, an achromatic color judgement device, and a selector for outputting a color signal. CONSTITUTION:A color copy put into use with a scanner 1 is A/D converted to output a multi value image signal 9 of three primary colors. A first binary device 2 processes them in a binary manner by respective fixed thresholds and outputs a binary three primary colors signal 10. Further, a lightness calculator 3 calculates lightness from the multi value image signal 9 and outputs a lightness signal 11. A second binary device 4 outputs a binary lightness signal 12. Further, an achromatic color judgement device 5 compares respective values from the multi value image signal 9. When values of respective image signals are near, the color is judged as gray, and the achromatic color judgement device 5 sends a chromatic or achromatic judgement signal 13 so that a selector 6 selects the binary lightness signal. The selector 6 outputs the color of the signal as a color signal 14, and a printing signal generator 7 determines ink of a printer 8 according to the color signal 14.
Patent JP-S5316527-A (JP)
Title: Display address generator
Inventor: IWAMURA NAOHIRO
IPC: G06F3/14
Filed: 1976-07-30
Abstract: PURPOSE: To ensure a generation of a memory address necessary for a display within a horizontal/vertical display time by controlling the head address holding through a line-unit by a ratch register as well as the head address preset for each luster by an address counter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07295003-A (JP)
Title: Camera provided with shake correcting function
Inventor: MIYAMOTO HIDENORI
IPC: G03B17/00
Filed: 1994-04-27
Abstract: PURPOSE:To prevent the sequence of a shake correcting device from being stopped even when abnormality in focusing operation is detected by constituting so that the actuation of a shake detecting device may be continued even when the operation of the focusing device is abnormal, and to continue the sequence of a camera as soon as the focusing operation is restored. CONSTITUTION:A CPU circuit 14 is a one-chip microcomputer and controls all the sequence of a camera. A half depressing switch S1 which is turned on by half depressing a release button, a release switch S2 which is turned on by totally depressing the release botton, and a main switch S4 which starts the operation of the camera are connected to the CPU circuit 14. In the case of confirming that the switch S1 is turned on, the CPU circuit 14 starts the specified processing. Namely, it starts the shake detecting device(X axis) 20 and the shake detecting device(Y axis) 21. The started detecting devices 20 and 21 are kept being actuated until they are stopped, and when they are started once, they continue driving without stopping even when the abnormality in focusing occurs.
Patent JP-H10283752-A (JP)
Title: Reel for tape cassette
Inventor: IWAHASHI YUJI
IPC: G11B23/087
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent bosses for connecting a flange from breaking by receiving, a shock on falling, and the like with a center boss, and preventing a strong shock from being applied to the boss for connecting the flange. SOLUTION: A reel 1 for tape cassette has a center boss 11 at the center of the upper end face of a hub 2 and three bosses 12-14 for connecting the flange with a smaller diameter around it. When an upper flange 3 is overlapped to the upper end face of the hub 2, a center boss 11 is engaged to the upper end face of the hub 2 and the bosses 12-14 for connecting the flange of the hub are engaged to the boss engagement holes 22-24 for connecting the flange, the diameter of the tip of the bosses 12-14 for connecting the flange is increased for forming a head part 15, and the hub 2 is connected to the upper flange 3.  A difference between the diameter of the center boss 11 and that of a center boss engagement hole 21 is set smaller than the difference between the diameter of the bosses 12-13 for connecting the flange and the diameter of the boss engagement holes 22-24 for connecting the flange.
Patent JP-H10282439-A (JP)
Title: Optical switch
Inventor: SAITO KAZUTO
IPC: H04B10/07
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent dust generated from a driving source from reaching the fiber coupling part of an optical switch. SOLUTION: In an optical switch provided with an array member 3 installing many optical fibers 1 on the fixed side, a movable part installing one or plural numbers of optical fibers 2 on the moving side and a driving mechanism for carrying the optical fiber on the moving side to a place confronting the optical fiber on the desired fixed side by driving the movable part, at least one driving source 5, the array member 3 installing the optical fiber 1 on the fixed side and the movable part such as the moving member 4 installing the optical fiber 2 on the moving side are isolated by a sealing part 10 such as an elastic thin film, installed in the hermetically sealed oil tanks 9, 8, respectively and made to penetrate through the sealing part 10 in the part of a rotary shaft 6 extended from the driving source.
Patent JP-S57204565-A (JP)
Title: Electrophotographic duplication method
Inventor: TAKEDA TAKASHI
IPC: G03G13/26
Filed: 1981-06-12
Abstract: PURPOSE:To obtain an easy method which does not require a treatment for making a material hydrophilic, by providing a film of an insulating liquid over the hydrophilic surface of a photoconductor, sticking developer in an image shape by image exposure and voltage application, and thus manufacturing a printing plate. CONSTITUTION:A photoconductive layer 1 having a hydrophilic surface, a transparent conductive layer 2, and a transparent base 3 are made into one to constitute a photoconductor. On its surface, a developer 5 obtained by dispersing particulates of a hydrophobic polymer into a conductive medium which is not compatible with an insulating liquid 4 inactive chemically upon the photoconductive layer 1 is provided through said insulating liquid 4. Then, an original 8 is irradiated with light 9 from the side of the base 3 to perform image exposure and during or after this exposure, a voltage is applied between the base 3 and developer 5 through an electrode 6 to stick the developer in an image shape 5. Then, the developer is dried to manufacture a printing plate which has an image 10 of the hydrophobic polymer, and water-color ink is applied over the plate, thereby transferring the image to an image receiving sheet of paper, etc.
Patent JP-S61248276-A (JP)
Title: Cleaning mechanism of floppy disk
Inventor: YANO MINORU
IPC: G11B23/50
Filed: 1985-04-26
Abstract: PURPOSE:To clean dust adhered to the surface of a medium precisely by forming a solenoid and a bracket coupled with a plunger of the solenoid to hold a pad as to drive the pad vertically and freely and arranging the pad near heads for writing/reading data in/from the disk medium. CONSTITUTION:When a floppy disk 11 is loaded and set up to/on a device, a shutter 9 is automatically slided to the right, a window hole 12 is opened and heads 1, 2 reach the surface of the disk medium 8. The movable head 1 is vertically driven by an actuator, and at the time of reading/writing, the head 1 is descended and contacted with the surface of the disk medium 8. When the reading/writing operation is completed, the head 1 is lifted, a power source for the solenoid 5 is turned off and the bracket 4 is lifted by a spring 10. The disk medium 8 is lifted by a pad 3 formed on the leading end of the bracket 4 and the upper surface of the medium 8 is contacted with a window hole peripheral edge part 7a of a liner 7. The lower and upper surfaces of the disk medium 8 are cleaned by the pad 3 and the peripheral edge part 7a respectively.
Patent JP-S63257421-A (JP)
Inventor: SHIODA TAKESHI
IPC: H02J3/01
Filed: 1987-04-13
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-S5614675-A (JP)
Title: Butterfly valve
Inventor: ISOYAMA MITSUNORI
IPC: F16K41/00
Filed: 1979-07-16
Abstract: PURPOSE: To improve the sealing performance of a butterfly valve which is adapted in a transportation path of a fluid such as flue gas or the like, by avoiding seizure of its bearing portion and restraining its distorted deformation by fluid pressures while supplying grease to bearing members.  
     CONSTITUTION: Grand packing portions 9, 9 are divided longitudinally along a valve rod 1 so that bearing member 10 is fixedly interposed respectively between divided grand packing portions 9a, 9b and heap metals 11 are disposed adjacent to the bearing members 10, 10 at locations where bearing members 10, 10 are in slidable contact with the valve rod 1 and also adjacent to their corresponding portions on the rod 1 and a grease supplying path R 2  is communicated through a cylindrical portion 3 of the valve housing 2 by providing a through-hole 3a, thereby grease is supplied to the slidable contact portion between the valve rod 1 and the bearing member 10 via annular grooves 12, 13 which are provided on the outer and inner surfaces of the bearing member 10 and their common through-hole 14. In such a manner, the sealing performance is raised by restraining abraision of the bearing portion and minimizing distorted deformation of the valve rod so as to improve the sealing performance during the complete closure of the valve. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58207633-A (JP)
Title: Defect detection system
Inventor: MITA KIKUO
IPC: G03F1/84
Filed: 1982-05-28
Abstract: PURPOSE:To securely detect defects by preventing malfunctions generated by small pattern projection or quantization errors by a method wherein an inspection is prohibited, when the outputs of guard sensors provided on both sides at positions apart from a center by previously determined values in the direction crossed with a direction are in the output relation which is previously determined. CONSTITUTION:The number of logic ''0''s which exists in sensors S1 and S2 in horizontal directions from the bit positions P of these sensors S1 and S2 is inputted to a subtracting circuit 8, then the difference thereof is compared with the reference value in a comparing circuit 11, and accordingly the processing whether it can be used as the center or not is performed. When the output from the comparing ciruit 11 is logic ''1'', i.e. when the bit position P can be used as the center and if logic ''0'' is contained in either bit position of the guard sensor G1 or of guard sensor G2, the number of logic ''0''s which exists in sensors S3 and S4 in vertical directions from the bit positions P of the sensors S3 and S4 is inputted to an adding circuit 9 on the other hand, and, if the sum output thereof is within the range set by comparing circuits 14 and 15, then a defect signal generates from a NAND circuit 16.