baber/WOPTO huggingface dataset:
Patent JP-2000243235-A (JP)
Title: Electron emission element, electron source and image forming device
Inventor: TAKEDA TOSHIHIKO
IPC: H01J31/12
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission element which serves as an electron source to obtain a high quality image forming device. SOLUTION: In an electron emission element equipped with a conductive film 4 having an electron emission part 5 between element electrodes 2, 3 on an insulating base 1, the insulating base 1 is coated with a thin film 6 mode of a metal oxide. Thereby, an ineffective current passing through a region where the conductive film 4 is not formed can be suppressed.
Patent JP-S51120334-A (JP)
Title: Electronic type ignition time adjustor for internal combustion engine
Inventor: HATSUTORI MASAKADO
IPC: F02P5/155
Filed: 1975-04-14
Abstract: PURPOSE: A specified ignition time is supplied in stable condition when the engine rotates slowly and an entirely smooth ignition time adjustment is made in precise condition. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11242386-A (JP)
Title: Developing blade and its production
Inventor: MIYAMORI SHIRO
IPC: G03G15/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a developing blade capable of preventing the occurrence of lateral streaks on an image or the like as well as the contamination of a toner, etc., due to the blot of a silicone component. SOLUTION: This developing blade comprises a molded and crosslinked body of a silicone rubber compsn and provided with the following (A) and (B) characteristics. The content of a low mol.wt. component having a mol.wt. of 220-520 in a component extracted from the molded and crosslinked body by a solvent is <=500 ppm (A) and a high mol.wt. component having a mol.wt. of >=10,000 does not exist in the solvent extracted component (B).
Patent JP-S54138796-A (JP)
Title: Twist-packing material
Inventor: WATANABE HARUHIKO
IPC: B65D75/10
Filed: 1978-04-17
Abstract: PURPOSE: To provide a twist-packing material by giving the twist characteristic to a polyester film which has conventionally no twist characteristic.  
     CONSTITUTION: A film for twist-packing an article is obtained by coating a polymer which has the adhesion characteristic with the film to be coated and shows the hardness of 2H or more in the pencil scratch test at least on one side of an expansive polyester film. The polyester used for manufacturing the expansive polyester film means a film comprising a polyester which is constituted of a residue of double-base acid (85% mol. or more of the double-base acid is terephthalic acid) and a grycolic redidue. As the polymer, any of polyester monopolymer, polyester copolymer, acrylic acid ester copolymer, and vinyl acetate copolymer can be employed. However, the most preferable polymer having a good adhesion characteristic and a high saftey in the sanitary of human beings in the polyester and a mixture thereof with one or more other additional polymers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63210949-A (JP)
Title: Transfer material
Inventor: HONMA SHIGEO
IPC: G03G7/00
Filed: 1987-02-27
Abstract: PURPOSE:To enable the transfer of the titled material by merely pressing it, without necessity of heating by constituting the titled material of a sheet like substrate, a layer to be transferred, and a solubilizing layer contg. a solubilizing agent capable of softening a toner resin. CONSTITUTION:The titled material is constituted by the substrate 1, a releasing layer 2, the layer to be transferred 3 and the solubilizing layer 4. The layer to be transferred 3 is laminated along one surface of the releasing layer 2 and is stuck to the surface of a toner image on a body to be transferred, at the time of transfer. The solubilizing layer 4 has the function of increasing sticking force by softening the toner resin which forms the image in the case of sticking said layer 4 to the body to be transferred. Said layer 4 is formed by incorporating 50wt.% of dibutylphthalate (DBP) which is the solubilizing agent of the toner resin, in a polyvinyl chloride resin followed by laminated the obtd. resin on said layer 3 in about 2mum thickness. Thus, the transfer of the image enables by merely pressing without the necessity of heating.
Patent JP-S60191488-A (JP)
Title: Tape cassette
Inventor: KIKUTANI SATOSHI
IPC: G11B23/087
Filed: 1984-03-09
Abstract: PURPOSE:To make the opening height of a front cover which is pivoted on a housing part to turn and covers a tape from a front surface equal to or less than the thickness of a cassette by providing the front cover, an upper lid which moves associatively with the turning of the upper cover where it covers the top surface of the opening part, and an elastic member which has one endlocked to the housing art and the other end locked through the upper cover and energizes the front cover in a tape covering direction. CONSTITUTION:The tape cassette 18 is inserted into a cassette holder 26 positioned at the elevation position of a main device and then pressed down toward the main device together with the cassette holder 26 to allow the opening means 63 of the bottom plate 25 provided to the main device side to enter an intrusion hole 31. The bottom cover 25 is pressed up to the upper position beyond the width of the tape 19 extended on the front surface of the bottom cover 25 in the breadthwise direction of the tape 19, thereby forming an opening part 37 in the bottom surface. Simultaneously, the front cover 23 is opened whie moving on the upper cover 24 against spring force applied to the upper cover 24 with a pin 66. Consequently, the opening height of the front cover 23 never exceeds the thickness of the tape cassette 18.
Patent JP-H02226542-A (JP)
Title: Large capacity external memory device
Inventor: UMEGAKI SUNAO
IPC: G11B15/68
Filed: 1989-02-27
Abstract: PURPOSE:To prevent a storage medium from being separated and damaged in moving by providing a switching means to turn on a power source circuit only when the storage medium is loaded on a motor for loading a transportation mechanism. CONSTITUTION:A control part 15 moves the transportation mechanism 1 by an instruction from a host machine. A moving part 2 is directed to a line where an objective storage medium 10 is housed by operating a motor 24 for rotating the moving part 2. At this time, since it is not a loading time, the switching means 2A equipped on the motor 13 for loading is still set at a state to turn off the power source circuit. A rail 21 is moved by driving a motor 23 for moving a rail. The moving part 2 is ascended/descended to the position of an objective housing rack by driving a motor 22 for upward/downward movement via a wire 26. When the moving part 2 is positioned at the front of the storage medium 10, the power source circuit is turned on by the switching means 2A, and the motor 13 for loading is operated, and a hand part 25 is operated, then, the storage medium 10 can be taken out from a housing box 11. The switch 2A is turned off again, and the motor 13 is stopped.
Patent JP-S59172923-A (JP)
Inventor: MURAKAMI YUUICHIROU
IPC: H02H3/46
Filed: 1983-03-22
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-S63230064-A (JP)
Inventor: UERUNERU HINTSU
IPC: A24C5/47
Filed: 1988-03-01
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-H01219418-A (JP)
Title: Gas table
Inventor: TATARA MUTSUKO
IPC: F24C3/12
Filed: 1988-02-29
Abstract: PURPOSE:To improve a using method which maintaining cooking performance by continuing the operation of a first stage as it is for that time even if the time for a second cooking category is set when a cooking category of a single menu is in operation and countdown of a timekeeper is performed. CONSTITUTION:After the sequence of interlocking cooking sets the menu of strong fire and the time of t1, an ignition lever is input and cooking is started. When a cooking substance is boiled once, the countdown of a cooking time previously set is started and cooking ends when set residual time is zero. However, a weak fire key can always be input till the previous condition in which the residual time comes to zero and, when a user sets a proper time thereafter, only a menu first set is not set but also two menus is set continuously and can be cooked without extinguishing a fire once.
Patent JP-H04284121-A (JP)
Title: Cooling fan control device for engine
Inventor: KURIO NORIYUKI
IPC: F01P7/04
Filed: 1991-03-12
Abstract: PURPOSE:To provide a cooling fan control device for an engine whereby an excessive fan rotational speed and fan noise can be restricted while ensuring a desired blow amount in accordance with an operational condition of the engine. CONSTITUTION:In the case of a cooling fan control device for controlling a cooling fan 10 of an engine having a main shaft 13 transmitted with turning force of a crankshaft 2 of the engine, fluid coupling 20 connected to this main shaft and a blade supporting part 22 connected to an output member of this fluid coupling, an electric motor 33 for giving turning force to the blade supporting part 22 and an engine control unit 40 constituted so as to control rotation of the blade supporting part by controlling action of this electric motor are provided.
Patent JP-2000243788-A (JP)
Title: Carrier tape with check pad, manufacture thereof and manufacture of tape carrier package
Inventor: HARADA TSUKASA
IPC: H01L21/60
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of carrier tape and a tape carrier package in which short circuit and electrolytic corrosion can be prevented at the lead part, when a tape carrier package is punched out from a carrier tape provided with check pads and mounted, while suppressing the abrasion of punching die. SOLUTION: After finishing electrical check with check pads 4 and before punching a tape carrier package for mounting, a carrier can be fixed to a mounter on the tape carrier package use side under a state, where a removed region 6 is provided previously so that interconnection of lead part and check pad does not exist in a punching cut region 5. More specifically, in a tape member produced by fixing an electronic component onto a carrier tape formed with a lead part along with the check pads, a wiring removed part is provided between the check pads and the lead part, while traversing the wiring of lead.
Patent JP-H01221157-A (JP)
Title: Artificial knee joint
Inventor: MIYAJIMA HIDEYUKI
IPC: A61F2/38
Filed: 1988-02-29
Abstract: PURPOSE:To enable maintenance of stable joint function without loosening for a long using time, by a method wherein a thighbone member and a leg bone member are enoughly firmly fastened by means of a fulcrum pin for interlocking so as to allow bending and stretching of them. CONSTITUTION:In a thighbone member 1 and a leg bone member 2, a protrusion part 2a is inserted in a recessed part 1b. Under a state in which pin holes 1c and 1d are formed in the two members 1 and 2, respectively, coincide with 2c, a fulcrum pin 3 in which a lock bolt 4 is screwed is inserted in a threaded groove 3d, and is threadedly coupled by means of a threaded groove 3a, and through utilization of a through-hole 1d formed in a leg 1a, the lock bolt 4 is screwed in the threaded groove 3d. A taper part 4a formed at the lock bolt 4 is engaged with the threaded groove 3d like taper engagement. A tip part 3b of the fulcrum pin 3 is spread since a slit 3c is formed so as to be openable, and the pin hole 1c can be brought into firm contact for fastening.
Patent JP-H11245244-A (JP)
Title: Manufacture of resin film
Inventor: YAMADA YASUSHI
IPC: B29L7/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a film showing a high uniformity in terms of color joint and adhesive properties and also superb planar properties by dividing a radiation heat source in the width direction in a baking step and setting individual temperatures for each of the divisions in accordance with the characteristics of the film. SOLUTION: A baking chamber 22 is structured of a hot blast furnace and a far infrared heater or the like as a radiation heat furnace. In addition, the far infrared heater or another radiation heat source 30 is embedded in the ceiling and/or the floor part of the radiation heat furnace. This radiation heat source 30 is divided in the width direction of a film and individual temperatures are set for the divisions respectively so that the temperature is optionally controlled according to the divisions. Further, in addition to the width direction, the film flow direction is also divided. For example, the radiation heat source 30 is divided equally into three parts each, totaling 9 divisions so that the finer temperature control can be performed.  The number of the divisions of the heater and the setting of the temperature in the individual divisions are changed properly according to the type, properties, grade or the like of the film. Thus it is possible to manufacture the film showing superb planar properties, uniform color tone and adhesive properties.
Patent JP-H08216603-A (JP)
Title: Rim for pneumatic tire
Inventor: YOSHIDA MASANAO
IPC: B60B21/10
Filed: 1995-02-09
Abstract: PURPOSE: To suppress the generation of vibration and noise when an automobile runs by bringing a rim flange face and an outer wall face of a bead section into close contact when internal pressure is filled and removing residual air between both faces completely. CONSTITUTION: A rim for pneumatic tire is provided with a rim seat face 3S which receives a bottom face Sa of a bead section 24 and a rim flange face 5S which faces an outer wall face 24S of the bead section. The rim flange face 5S is inclined in the direction in which it is widened toward the outside in the radius direction at an angle α of 5 to 15 degrees for a radius line R.
Patent JP-S62202857-A (JP)
Inventor: KAJI NOBUHIKO
IPC: C04B35/04
Filed: 1986-03-03
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-H01219672-A (JP)
Title: Pulse converter circuit
Inventor: KURIYAMA HIROSHI
IPC: G01P3/489
Filed: 1988-02-29
Abstract: PURPOSE:To obtain a highly precise pulse conversion output, by removing a normal rotation pulse and a reverse rotation pulse from a gradual multiplication circuit at the time when a normal or reverse rotation detected by a rotation change detecting circuit changes. CONSTITUTION:An inversion detection pulse (f) is inputted to the other end of an AND gate 10 through NOT, and therefore reverse rotation pulses C1 and C3 are removed at the times t1 and t3 when a motor M is inverted from a normal rotation to a reverse rotation. At the time t2 when the motor M is inverted from the reverse rotation to the normal, a normal rotation pulse C2 is removed. As the result, one pulse at the instance of the inversion of rotation of the motor M is removed from a speed detection pulse P. Based on the reception of each of normal and reverse rotation pulses cw and ccw, in this way, a rotation direction signal (q) is outputted, while the time of change of the normal or reverse rotation of the motor M is detected from the signal (q), one pulse of each of the pulses cw and ccw is removed at this time of change, and thereby the speed detection pulse P is obtained. Accordingly, no false detection of the speed detection pulse takes place, even when one pulse is generated with the generation of vibration at the time of inversion of the motor M.
Patent JP-S60190660-A (JP)
Title: Fuel pressure control device of fuel-injection engine
Inventor: SUZUKI YOSHITAKA
IPC: F02M37/00
Filed: 1984-03-12
Abstract: PURPOSE:To increase the pressure of fuel so as to suppress the generation of its vapor in a fuel supply path, by discharging the negative pressure, applied to a negative pressure chamber in a pressure regulator, to the atmosphere when a vehicle is restarted while its engine is placed in a hot condition. CONSTITUTION:A control mechanism 40, normally closing a solenoid valve 26, controls both negative pressure chambers S2, S3 to communicate with a negative pressure pipe 24, and fuel coming to flow from a return pipe 9 is allowed to flow easily circulating to a fuel return pipe 19. The control mechanism 40, detecting a hot restart by a timer 42 and a water temperature switch 43 when a vehicle is hot restarted, controls the solenoid valve 26 to be opened. The control mechanism 40, controlling the negative pressure chamber S3 to communicate with the atmosphere and actuating the valve of a pressure rgulator 8 in its closing direction by springs 29, 30, prevents the fuel from easily flowing in the fuel return pipe 19 so as to increase the pressure of the fuel in a fuel supply path.
Patent JP-H02227673-A (JP)
Title: Measuring instrument for toner electrostatic charging quantity
Inventor: SASAKI YUKIO
IPC: G01R29/24
Filed: 1989-02-28
Abstract: PURPOSE:To hold the toner mixing ratio at a blow position constant and to take an accurate measurement by moving a nozzle and a developing roller relatively in the axial direction of the developing roller in synchronism with the rotation of the developing roller. CONSTITUTION:The developer 2 formed by mixing toner 4 and carriers together is charged in a simple developing machine 15 and conveyed by the rotation of a sleeve (rotated by a motor 12 through a belt 13). Further, the developing machines 15 is reciprocated and moved in the axial direction of the developing roller 1 by using a moving stage 20. In this state, N gas is blown out of a fixed blow nozzle 3 to separate only the toner 4 in the developer 2 on the roller 1 and the toner is guided to a toner guide-in path 5. The moving speed of the moving stage 20 is synchronized with the rotating speed of the roller 1. Namely, the roller 1 rotates at a constant speed within a range of 100 - 200 r.p.m., but the moving stage 20 moves the roller 1 so that the blow position is spiral. First measurement is completed after the gas is blown to the entire surface of the roller 1.
Patent JP-H02226891-A (JP)
Title: Video exchange system
Inventor: KOKKYO TOMOO
IPC: H04M3/00
Filed: 1989-02-28
Abstract: PURPOSE:To allow a system to cope with the change and expansion of the system flexibly by connecting each camera, each monitor and a management station in a loop via a transmission line having a line for a video signal and allowing the management station to apply assignment management for the line and transmission control of a video signal in each camera. CONSTITUTION:Plural cameras 2, plural monitors 4 and a management station 7 are connected in a loop through a transmission line 5 having a line for a video signal and a function applying the assignment management of the line and transmission control of the video signal in each camera 2 is provided to the management station 7. When a monitor 4 designates a camera 2 of the display to the management station 7, the management station 7 assigns a prescribed line to the monitor 4 to control to send the video signal through the line assigned to the designated camera 2. Thus, the system copes flexibly with the system change and expansion.
Patent JP-H02224868-A (JP)
Title: Repairing method for sliding nozzle
Inventor: NAKAMURA HIROMI
IPC: B22D41/30
Filed: 1989-02-28
Abstract: PURPOSE:To extend the service life of the whole sliding nozzle by mixing a filler in a specific ratio to a lubricant, applying this mixture to the slide-contact surface of the periphery of a molten metal straight passage edge part of a sliding plate and drying it. CONSTITUTION:To a damaged part of the slide-contact surface of a sliding plate 12, a mixture obtained by mixing a filler containing water glass and fire clay in a radio of about 0.8 - 1.2 against a lubricant 1 containing carbon is applied, and thereafter, it is dried. In such a way, a permeated filling material is solidified, and the repaired sliding plate comes to have sufficient strength. Therefore, a molten metal comes not to be inserted between the sliding plate and the fixed plate, and the service life of the sliding plate can be extended.
Patent JP-S52130520-A (JP)
Title: Shading correction circuit
Inventor: OKADA HIDEHIKO
IPC: H04N5/257
Filed: 1976-04-26
Abstract: PURPOSE: To obtain accurate video signal by performing shading correction with no shave. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000252860-A (JP)
Title: Interference canceller and its processing method
Inventor: HAMADA HAJIME
IPC: H04J13/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an interference canceller whose circuit scale is made small in CDMA communication for multi-code transmission. SOLUTION: In this interference canceller, when a spread code is multiplied by a reception signal, a code used for each channel is not individually multiplied together, but instead, a multi-value spread code generator 7 and a multiplier 9 in reception sections 1-4 sums codes, generates a multi-value spread code and multiplies it by the received signal. After channel estimate and RAKE synthesis, a multi-value discrimination section 12 discriminates the multi-value data signal and a re-spread sections 15-18 again apply spread processing to the signal obtained through RAKE synthesis, a synthesis section 21 synthesis the re-spread signals to obtain an estimate interference signal.  Codes for all channels to be received are summed and inversely spread to process the multi- value signal, so as to integrate interference cancellation circuits which were required for the number of channels into one unit, hence the circuit scale can remarkably be reduced drastically.
Patent JP-H08241206-A (JP)
Title: Data communication processing method
Inventor: HASEGAWA KATSUYA
IPC: G06F9/445
Filed: 1995-03-07
Abstract: PURPOSE: To realize the version update of system data and programs and the system restart after data update online. CONSTITUTION: System data and programs managed by a host system 1 are transmitted to a terminal system 2, and this system 2 receives them to update the data. The update result is reported to the host system 1, and the host system 1 retransmits data to the terminal system 2 which fails in update. When a reset command is issued from the host system 1, the terminal system 2 is restarted. Thus, the labor of data maintenance and restart after maintenance in the terminal system is reduced, and the cost for system constitution and program generation is reduced.
Patent JP-H05212200-A (JP)
Title: Linen sorting, transporting, cast-in, and weighing device therefor
Inventor: INOUE MASAARI
IPC: D06F95/00
Filed: 1992-02-04
Abstract: PURPOSE:To reduce the number of persons to make sorting, improve the working environment, and prevent erroneous and excessive casting-in by furnishing a means to set, store, and display the customer of washed linen, name of item, by-item transport sequence of washed lines, and the weighing set value for a weighing bin, and providing a means to inform the understream inspector of this information. CONSTITUTION:When an operator 8b makes entry of the customer code and item code of linen to be fed, using keys on an operation panel 30 while watching the indication on a display apparatus, the input data including the customer code, item code, feed sequence, pin weight set value are transferred to and stored in a microcomputer in a line control board 32. At the same time, the customer name, feed sequence, etc., are given on the display of an operation panel 31 on the platform 18 to give an instruction to the operator 9. When the start button is pushed and lines to be washed are placed on a weighing conveyor 10 one by one, each piece is weighed and transferred onto a transport conveyor 11 and further onto an inspecting/sorting conveyor 12.