baber/WOPTO huggingface dataset:
Patent JP-H07124734-A (JP)
Title: Pressure in die measuring unit and casting die having therefor
Inventor: YAMAMOTO NAOMICHI
IPC: B22D17/32
Filed: 1993-11-09
Abstract: PURPOSE:To precisely detect the pressure variation of molten metal in die by measuring a deflection of deflection plate part formed in a part of die at casting and pressurizing. CONSTITUTION:In a part of surface of a cavity 2 side of a die 1 (female die), a thin, round shape deflection plate part 3 is arranged, a pressure in die variation measuring unit 4 is placed in a hole 5 of the deflection plate part 3. The pressure in die measuring unit 4 consists of a deflection quantity transmitting bar 6, deflection quantity measuring plate 7 and strain gage 15. At beginning, a tapering tip of the deflection transmitting bar 6 is brought into contact with a center thin plate part of the deflection plate part 3, also, a block 9 is arranged free to pass through/slide so that its edge face presses the deflection quantity measuring plate 7. The circumference of the deflection quantity measuring plate 7 is supported by a pressing member 13 mounted on the block 9, by the strain gage 15 mounted on rear face, a deflection of the deflection plate part 3 generated at casting is detected, based on this value, a pressure in the die 1 is calculated.
Patent JP-H10122887-A (JP)
Title: Navigator
Inventor: NOMURA TAKASHI
IPC: G01C21/36
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a navigator by which the processing time can be stortened by a method in which a database device in which data used to express the position and the shape of a road and to express a connection state is provided at every different scale factor is provided and a control device is provided. SOLUTION: A map database device 8 is composed of, e.g. a CD-ROM device or the like. Data, for map display, which is composed of information regarding the shape of a road and the kind of the road and route search data which is composed of turning-point information and crossing information which are not related directly to the shape of the road are stored.  When recommended- route data which is obtained by a search by means of the route search data at a first prescribed scale factor is displayed so as to be overlapped with a road map displayed on a monitor by means of the data, for map display, at a second scale factor larger than the first scale factor, a control device reads out shape data on the recommended-route data obtained by a search by means of the route search data at the first scale factor, and it displays the shape data so as to be overlapped with the road map on the monitor.
Patent JP-2000113408-A (JP)
Title: Slider cleaning jig and cleaning method using it
Inventor: TONDOKORO ATSUSHI
IPC: G11B5/127
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce damages on a slider by reducing a contact area between the side of the slider and a cleaning jig especially when the slider housed in a housing space is moved. SOLUTION: From the inside faces of a housing space 21, projecting parts 24 are projectingly formed in the directions of the four sides of a slider 18. And, clearances t3 are formed between the tips of the projecting parts 24 and the sides of the slider 18. Even if the slider 18 is vibrated in the housing space 21, the sides of the slider 18 are only contacted with the tips of the projecting parts 24, and so damage is reduced than ever.
Patent JP-H04152193-A (JP)
Title: Ic card
Inventor: ASAMI KAZUO
IPC: B42D15/10
Filed: 1990-10-16
Abstract: PURPOSE:To protect an IC card from fracture by static electricity, and reduce ICC leakage trouble by a method wherein the thickness of a GND terminal is constituted to be thicker than other terminals, and for contact with the contact point of R/W, the GND terminal is made to come into contact with the contact point of R/W first. CONSTITUTION:A GND terminal 2 is constituted to be thicker than the thickness of a Vcc terminal 1 by a specified value. The GND terminal 2 comes into contact with the contact point of R/W first, then, Vcc 1, reset 3, clock 4 and I/O 5 terminals simultaneously come into contact with the contact point of R/W, and power source, ground power source, clock and reset signals are input from R/W to the IC card. Also, an IC card for which the GND terminal is made thicker only in the vicinity of where the GND terminal comes into contact with the contact point of R/W can expect the same effect.
Patent JP-S61158170-A (JP)
Title: Manufacture of charge transfer device
Inventor: OTSU KOJI
IPC: H04N5/335
Filed: 1984-12-28
Abstract: PURPOSE:To reduce the thickness of an insulating film and thereby to realize a microstructure output MOS-FET by a method wherein the gate insulating film for the MOS-FET is composed only of an SiO2 layer that is formed simultaneously with the oxidation of the surface of first layer polycrystalline silicon electrodes at a CCD forming location. CONSTITUTION:An SiO2 layer 5 and SiN layer 6 are formed on a semiconductor substrate 1 and then, in a CCD forming location 2, first alyer polycrystalline silicon electrodes 7 are formed on the SiN layer 6 to serve as charge transfer electrodes. The SiO2 layer 5 and SiN alyer 6 are subjected to selective removal, only from a location 4 to develop into a gate in a output MOS-FET forming location 3. Oxidation is accomplished for the formation of an oxide film 8a on top of the first layer polycrystalline silicon electrodes 7 and, simultaneously, of a gate oxide film 8b in the output MOS-FET forming location 3. Next, a second alyer polycrystalline silicon is formed, and then subjected to patterning for the formation of a second alyer polycrystalline silicon gate electrode 9 in the output MOS-FET forming lcoation 3 and, simultaneously, of a plurality of second layer polycrystalline silicon electrodes 10 to serve as charge transfer electrodes between the first layer polycrystalline silicon electrodes 7 in the CCD forming location 2.
Patent JP-H07110058-A (JP)
Title: Industrial vehicle
Inventor: TAKASAGO MASAKAZU
IPC: B60K17/06
Filed: 1993-10-12
Abstract: PURPOSE:To provide an industrial vehicle wherein overheat of an engine is prevented, and attaching work for circulating pipes for circulating tor-con oil is easy, and also the circulating pipes are not heated by the engine. CONSTITUTION:In an industrial vehicle 1 provided with a torque converter 2 for transmitting power generated by an engine 11 to wheels 12 and an operating oil tank 3 for housing operating oil by which loading work is performed, and wherein the torque converter 2 is arranged adjacent to the operating oil tank 3, a heat exchanger 4 for cooling tor-con oil to be used for the torque converter 2 is arranged in the operating oil tank 3. And circulating pipes 221, 222 for circulating tor-con oil are interposed between the heat exchanger 4 and the torque converter 2. The heat exchanger 4 is formed by a box-like body or a pipe-like body.
Patent JP-H10100116-A (JP)
Title: Particle board and manufacture thereof
Inventor: MIWA KAZUO
IPC: B27N3/08
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To deodorize not only formalin odors but also environmental bad smells from a particle board itself by blending activated charcoal in a particle board with wood pieces applied with a thermosetting synthetic resin agent thermally compressed into a board. SOLUTION: For wood pieces, there is used a woody waste material and so forth fractured into chips. In this case when a thermosetting synthetic resin adhesive such as ureaformaldehyde resin for an adhesive in convention is employed, activated charcoal blended in the particle board absorbs formalin developed. Also, even in the case when an adhesive not developing bed smells in such a thermosetting synthetic resin adhesive is used, activated charcoal blended absorbs and deodorizes bad smells in an environment of the particle board. Particularly, though the blending quantity of activated charcoal is 3-15wt.% with respect to 100wt.% thermosetting synthetic resin adhesive to be applied, this is because when the application quantity of activated charcoal exceeds 15wt.%, the bending strength becomes low, and when less than 3wt.%, a remarkable effect can not be expected.
Patent JP-H03141408-A (JP)
Title: Back-up method for remote control of robot
Inventor: SUDA RYOSUKE
IPC: G05D3/12
Filed: 1989-10-27
Abstract: PURPOSE:To facilitate the remote control of a robot by coloring the subject included in a two-dimensional image projected on a monitor of a robot simulator and then varying the color of the subject in accordance with the distance between the subject set in the depth direction not shown in the two-dimensional image and a robot hand. CONSTITUTION:A subject A included in a two-dimensional image projected on a monitor of a robot simulator is colored as shown by the oblique lines. Then the color of the subject A is varied in accordance with the distance be tween the subject A set in the depth direction not shown in the two-dimensional image and a robot hand B. The colors of the subject A can use the green at first (long distance), the orage in the middle, and the red with approximately zero distance, respectively. Otherwise the original color density of the subject A can be easily varied and therefore the color can changed in an arithmetic processing of the picture element data. Thus, an operator can know the distance in the depth direction and can perform the safe and sure remote control operations.
Patent JP-H03143268-A (JP)
Title: Multiple pwm inverter
Inventor: TAKAHASHI HIROO
IPC: H02M7/48
Filed: 1989-10-27
Abstract: PURPOSE:To reduce a switching loss and to enhance a conversion efficiency by forming two single-phase PWM inverter units in an inverter using a high speed self-extinguishing type element, pulsating both ends of a half period in one unit and multiple combining pulsated outputs at a center by a transformer in the other unit. CONSTITUTION:The switching elements S1, S2 of a first arm A1 are turned ON, OFF by a square wave having 50 or 60Hz. Further, when a high frequency first carrier signal of +kHz frequency is carried to turn ON, OFF switching elements S3, S4 of second upper and lower arms A2, pulsated outputs at both ends of the signal wave are obtained. When a second carrier so bias-shifted that the lower end coincides with a first carrier peak is carried and switching elements S5, S6 of a third arm A3 are turned ON, OFF, the center output of half period of the signal is pulsated. Both the ends and center of the half period of the signal are pulsated and the outputs of the two inverter units are combined by transformers 2a, 2b to obtain a sine wavelike voltage as an output of a multiple PWM inverter.
Patent JP-2000060979-A (JP)
Title: Hot health appliance
Inventor: HASHIMOTO YASUHIRO
IPC: A61F7/08
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To maintain and promote health by pump-circulating hot water between a mat radiating far infrared rays in a temperature region of a specified temperature and an electric pot. SOLUTION: The mat adapted to radiate far infrared rays at 75 deg.C is formed by a cushion mat 1, a thin iron plate 4 sprinkled with far infrared ray stone powder 2 and a FRP 3. The mat and an electric pot are connected to each other by a hot water circulating pipe 7 to circulate not water by a circulating pump. Thus, blood molecules of the body are crushed to activate the blood and promote discharge of waste matter. Accordingly, metabolism can be activated. A large effect can be exhibited especially for an infirm person. For example, the effect of eliminating long time pains or dropsy can be obtained.
Patent JP-H08227877-A (JP)
Title: Plasma treatment method and device
Inventor: NOGUCHI MINORU
IPC: H01L21/677
Filed: 1995-10-27
Abstract: PURPOSE: To realize a complete corrosion preventing treatment by a method wherein a dry-etched work is subjected to a plasma ashing treatment, and a board is heated to remove etching gas deposits attached to the surface of the work by vaporizing. CONSTITUTION: A work 27 dry-etched in a dry etching chamber 28 is transferred into a plasma ashing chamber 40 without being exposed to the air through the intermediary of a relay chamber 30 which communicates with the dry etching chamber 28 under vacuum. Oxygen is introduced into the plasma ashing chamber 40 and turned into plasma, and the work 27 is subjected to a plasma ashing treatment. At the same time, a board is heated by plasma to remove etching gas deposits attached to the surface of the work 27 by vaporizing. By this setup, a work is capable of being completely protected against corrosion caused by moisture contained in the atmosphere.
Patent JP-S61152139-A (JP)
Title: Data strobe circuit
Inventor: SUGANO HIROSHI
IPC: H04L7/027
Filed: 1984-12-25
Abstract: PURPOSE:To improve the stability with respect to a temperature change and a change with the lapse of time, to shorten the access time and to prevent a noise from mixing at a start made by constituting the overall data strobe circuit of a logical circuit and operating completely the circuit without adjustment. CONSTITUTION:The edge detecting circuit 1 of the data strobe circuit detects a change in the level of a data signal input, and the edge pulse having width covering from the leading edge of a clock after the changing point of the level to that of a next clock is outputted. This pulse is applied to the reset terminal of an n-notation counter 6 for counting a clock from an oscillator circuit 5, and the counter 6 is reset and outputs a strobe signal. A clock from the circuit 5 is applied to the detecting circuit 1 and a delay circuit 7 with the data signal input as an input, and the circuit 7 generates data output. The entire detecting circuit 1 is constituted of D-type FFs8 and 9 and an exclusive OR gate 10, and can be completely operated without adjustment.
Patent JP-2000089590-A (JP)
Title: Anti-meandering device for endless film, film system heating device and image forming device
Inventor: MATSUNAGA TAKESHI
IPC: G03G15/20
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an anti-meandering device for endless film made possible to be stably used over a long period without replacing the film by remarkably reducing deformation of the endless film and prolonging its service life. SOLUTION: This device is provided with film meanders detecting members 6 being laid over by end parts of the endless film, on the both side of the endless film, the range between end faces in the axial direction L of the film meanders detecting member located on the both side of the endless film is made to be larger than the width Lf of the endless film, or approximately same therewith, and when the film is laid over at least, either one of the film meanders detecting members on the both side of the endless film, the film is not laid over any of the film meanders detecting member of the other side.
Patent JP-H09117545-A (JP)
Title: Shogi set data preparing system
Inventor: IMAMURA TOSHIAKI
IPC: A63F3/02
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To automatically prepare Japanese chess (shogi) set data up to the moment when it is instructed which process the set data are to be prepared to by preparing the set data of a shogi set up to the action designated based on game record data. SOLUTION: The game record data prepared by a document preparing device such as a word processor in advance are received by a format transforming means 1-1, a game record storage table 1-2 is prepared, and a game record analytic means 1-3 is called. Next, based on data in the game record storage table 1-2, the game record analytic means 1-3 analyzes information, which is stored until the state of owned pieces at present, from the entire length of processes repeatedly just for the number of processes, prepares an automatic assembly table 1-4 and preserves it in a typesetting system. When an automatic assembling means 1-5 receives the preparation request of set data from an external input device, the automatic assembly table 1-4 of that game is retrieved and the automatic assembly table 1-4 is decided.
Patent JP-H09130010-A (JP)
Title: Method for processing flexible printed wiring board
Inventor: ONO HIROYUKI
IPC: B23B41/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To raise producibility by simplifying a step and enhance manufacturing yield together by a method wherein, after a support sheet has been beforehand stuck to a circuit face, it is hand-reeled from the insulation film side to expose a reverse face of a circuit. SOLUTION: An insulation film 1 made of polyimide resin is stuck to a copper foil to make a copper covered plate, which is etched to form a circuit 2. As a support sheet, a polyester-based adhesives are applied to a polyester resin film, which is covered on the circuit using a heated rubber roll. It is vacuum-chucked and fixed to a bed of a hand reeler so as to face a support sheet surface downwardly, and the insulation film 1 is cut out by an end mill until a reverse face of the circuit is exposed, to perform hand-reeling. Thus, even a fine wire circuit can be manufactured at high manufacturing yield.
Patent JP-H10122950-A (JP)
Title: Thermal type infrared radiation detector and its manufacture
Inventor: WADA HIDEO
IPC: H01L27/14
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To control the deflection of each part of a microbridge with submicron accuracy in a thermal type infrared detector using a microbridge structure, for the purposes of assuring thermal separation of a light receiving part and of enhancing infrared absorption rate. SOLUTION: In a microbridge 11 whose portions around a beam 30 and a light-receiving part 29 are bent downward, the light receiving part 29 and the beam 30 each comprise two or more nonparallel planes which are parallel to the axis of bending stresses. Since the two or more nonparallel planes work as reinforcement to the bending stresses on the planes, the microbridge 11, although constructed of a plurality of component layers formed from different materials under different film-making conditions, does not defect more than 1μm at each part. Therefore, not only the thermal separation of the microbridge 11 is assured, but also the cavity length between an infrared reflection film 18 and an infrared absorption film 23 is controlled in submicron units.
Patent JP-H03141657-A (JP)
Title: Inspecting apparatus
Inventor: YOSHIDA HIDENORI
IPC: H01L21/66
Filed: 1989-10-26
Abstract: PURPOSE:To make it possible to inspect automatically the electric characteristics of a semiconductor chip which is not molded by detecting and correcting the deviation of the semiconductor chip on a tray from a specified position, and sequentially bringing an inspecting terminal into contact with an electrode. CONSTITUTION:A transfer mechanism 2 holds a tray 21 in a tray containing part 1 and loads the tray into a measuring part 4 in sequence. The tray is mounted on a mounting stage 5. A driving and controlling part 6 moves the mounting stage 5 to a part beneath a capacity sensor 9. The presence or absence and the heights of semiconductor chips 20 are sequentially measured. Thereafter, the mounting stage 5 is moved to a part beneath a CCD camera 10. The images of the electrodes of the chips 20 are picked up. The deviation of each chip 20 from the specified position is detected based on the position of the electrode. Then, the mounting stage 5 is moved to a part beneath a probe card 8, and the moving amount of the mounting stage 5 is corrected. A probe 7 of the probe card 8 is brought into contact with the electrode, and the specified inspection and measurement are performed with a tester. When the inspection for all chips 20 on the tray 21 is finished, the transfer mechanism 2 unloads the tray 21 from the measuring part 4 and stores the tray into the tray containing part 1.
Patent JP-2000106800-A (JP)
Title: Bearing of reel for fishing
Inventor: KATAYAMA HITOSHI
IPC: A01K89/01
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To suppress the decrease in rotation efficiency by suppressing corotation with a rotary part in a bearing of a reel for fishing. SOLUTION: The bearings 23a, 23b are bearings for supporting a spool shaft 15 of a double-bearing reel on a reel body 1 so as to freely rotate, and have 1st members 41 and 2nd members 42. The 1st members 41 are cylindrical members installed so as to contact with side plates 8, 9 and having corrosion resistance. The second members 42 are cylindrical members installed on the inner peripheral surfaces of the 1st members 41 so as to be slidable to a spool axis 15, having shaft-receiving layers 42b made of a polytetrafluoroethylene resin formed on the faces slidably contacting with the spool shaft 15, and having the corrosion resistance.
Patent JP-H04155027-A (JP)
Title: Monitor device for agricultural chemical and the like contained in underground water of golf course and storage tank thereof
Inventor: NEMOTO TAKESHI
IPC: C02F1/00
Filed: 1990-10-19
Abstract: PURPOSE:To monitor agricultural chemical contained in water in the ground by providing a vessel as storage tank capable of storing a prescribed quantity of water, an intake for running water in the ground, a strainer means to obstruct inflow of a clod of solid, and a taking out port of water in the vessel. CONSTITUTION:A cylinder 2 constituting the main body of a storage tank 1 is made of corrosion resistance material, and the bottom is blockaded. A primary strainer 4 made of stainless steel is provided on the upper ceiling part to prevent invasion of the earth or foreign matters. Nextly, a duplex tube 5 is penetrated into the center part of the primary strainer 4, and the upper end side is connected to a sample water collecting box provided on the ground. The inner tube 6 of the duplex tube 5 is for collecting by sucking sample water, the outer tube 7 is for ventilation to the ground surface at sucking the sample water, and hence negative pressure in the storage tank is prevented. Further, a secondary strainer 8 is arranged around the duplex tube 5 to prevent clogging. Hereby, seepage water of the ground in a golf course can be easily taken out as the sample water for water examination.
Patent JP-S62140503-A (JP)
Title: Microwave strip line
Inventor: HANDA KAZUNORI
IPC: H01P1/04
Filed: 1985-12-16
Abstract: PURPOSE:To simplify the structure, and to execute correctly matching of a connecting part of a strip line, by connecting mutually strip conductors of the surface and the reverse side of a dielectric substrate by a conductor for penetrating the substrate, connecting the ground conductors of each strip line by providing a face-shaped conductor on the connecting part, and forming a suspended line. CONSTITUTION:A microwave which has entered from a strip line 4 of a strip conductor 2 is transmitted through a suspended line constituted of a conductor 9 which has been provided at an interval of an air-gap, and converted to the reverse side of a dielectric substrate 1 by a conductor 8 for penetrating the substrate. Subsequently, it is transmitted to a strip line 7 of a strip conductor 5 of the reverse side from the suspended line in a conductor 10 of the reverse side. When converting the microwave from the surface to the reverse side, a characteristic resistance of the suspended line can be adjusted by varying suitably a width size of each strip conductor 2, 5 and an interval H of the conductors 9, 10 placed at an interval of an air-gap to these strip conductors, and a correct matching to the strip lines 4, 7 which are connected, respectively can be executed.