baber/WOPTO huggingface dataset:
Patent JP-H08105535-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: SAWA KENJI
IPC: F16H61/04
Filed: 1994-09-30
Abstract: PURPOSE: To simplify this kind of a hydraulic control circuit by letting the hydraulic control circuit of the automatic transmission to be led to a condition capable of executing lock-up control by one changeover means at either changeover position of the different kinds of changeover means which are concerned with respective different frictional elements. CONSTITUTION: The connection of a first duty valve 66 with the hydraulic chamber of a forward clutch 41 and the release chamber 44b of a 2-4 brake in a state that the aforesaid chambers are communicated with each other at the first position of a first shift valve 56 enables 3-4 gear shifting to be actuated, and the connection of a second duty valve 67 with the hydraulic chamber of a 3-4 clutch 43 and the release chamber 44b in a state that the aforesaid chambers are communicated with each other enables 2-3 gear shifting to be actuated. Therefore, the connection of a second hydraulic control means 67 with a line 136 communicated with a lock-up shift valve enables lock-up control to be thereby executed.
Patent JP-H10105243-A (JP)
Title: Positioning feature, positioning device and information recorder
Inventor: UENO TOSHIAKI
IPC: B23Q1/34
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a large movable amount without making an entire device large by making longitudinal members whose both ends are fixed to a frame curved in projecting/recessed shapes against a positioning object. SOLUTION: This device is provided with a 1st both end supporting bimorph device 6a which is attached to one opened side of a 1st frame 2a which is formed to surround a quadrangular stage (positioning object) 1 and whose central part is fixed to one side of the stage 1 by a pivot 7a, and a 2nd both end supporting bimorph device 6b which is similarly attached to one side of a 2nd frame 2b and whose central part is fixed to one side of the 1st frame by a pivot 7b. To apply voltage to both ends of shims of the devices 6a and 6b makes the devices 6a and 6b curved, and also to fix or press the central parts which can acquire the largest displacement onto a part of the stage 1 can make the stage 1 move by number + μm or more.
Patent JP-H10276899-A (JP)
Title: Cooling tank for induction heating cooker, induction heating cooker using the same, and manufacture of cooling tank for induction heating cooker
Inventor: OSHIMA TAKAO
IPC: A47J27/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a small cooling tank having high cooling performance, and a small induction heating cooker, in which the heating element of an inverter circuit controlling an induction coil serving as a heating means is effectively cooled, and to simplify a cooling tank manufacturing method to provide an inexpensive cooling tank that has no fear of leakage of a filler. SOLUTION: A flat portion 27, a ribbed portion 28a projected from the flat portion 27, and a recessed portion 28b are formed on the surfaces of two bowl- shaped cases. The cases are made to overlap each other with the ribbed portion 28a or recessed portion 28b of one case opposed to the recessed portion 28b or ribbed portion 28a of the other case, a refrigerant 32 is sealed therein to form a cooling tank 26 for an induction heating cooker, and the semiconductor switching element of an inverter circuit is mounted on the surface of the cooling tank 26.
Patent JP-H10108208-A (JP)
Title: Method for enhancing contour of image pickup output of solid-state image pickup element
Inventor: IWAZAWA TAKAHIRO
IPC: H04N9/07
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To conduct contour emphasis by using a G signal of an RGB signal obtained from a 2-dimensional image sensor where green(G) filters are arranged in a checkered pattern. SOLUTION: An image pickup output of a 2-dimensional image sensor where green(G) filters are arranged in a checkered pattern is inputted to an image pickup signal input terminal 101 and a signal interpolation device 102 is used to interpolate missing color signals to obtain continuous G signals. The continuous G signals are inputted to a high pass filter(HPF) 103, where a contour signal is extracted. In order to synchronize the timing of RGB signals with the contour signal, delay devices 104, 105, 106 are used to delay the RGB signals and multipliers 107, 108, 109 are used for contour enhancement, where a coefficient corresponding to a level of the contour signal is multiplied with the RGB signals.
Patent JP-S63116949-A (JP)
Title: Vehicle room lamp extinguishing device
Inventor: KATAOKA YUKIRO
IPC: B60Q3/02
Filed: 1986-10-31
Abstract: PURPOSE:To make it possible to reduce discomfortability due to blinking of a room lamp, by lowering the illuminance of the room lamp gradually to extinguish the room lamp within a predetermined time after the illuminance of the room lamp is once lowered down to a certain degree in association with the closing of the door. CONSTITUTION:In such a case that a room lamp switch 4 is positioned at the door side and door switches 2a through 2c are turned off since the other doors are closed, when, for example, the driver's seat side door is opened so that a door switch 1 is turned on, a control circuit 3 drives a transistor 32 at a duty ratio of 100 % to turn on a room lamp 5 at an illuminance of 100 % When the door is closed so that the door switch 1 is turned off, the transistor 32 is driven at a duty ratio of 60 % so that the illuminance of the room lamp 5 is once lowered to an illuminance of 60 %, and after lapse of a predetermined time, the illuminance is gradually lowered within a predetermined time and then the lamp is extinguished, Thus, the closing of the door may be confirmed by the lowering of the illuminance of the room lamp and discomfortability due to the blinking of the room lamp may be reduced.
Patent JP-H05102277-A (JP)
Title: Wire bonding inspection device
Inventor: MIYAHARA UICHI
IPC: H01L21/66
Filed: 1991-10-09
Abstract: PURPOSE:To enable a judging means and a wire breaking means to be strictly moved and positioned by the same programmable means by a method where in the judging means and the wire breaking means are moved and positioned by a single moving means. CONSTITUTION:A judging means which checks if a wire bonding process is carried out well or not and a wire breaking means which breaks the bonded wire which is judged to be defective are provided. The judging means is formed of an image sensing device 21, and the wire breaking means is formed of a wire breaking device 26. The wire breaking device 26 is provided onto the moving mechanism 22 which supports and moves the image sensing device 21. That is, a judging means and a wire breaking means are moved and positioned by the single programmable moving mechanism 22. By this setup, the moving mechanism 22 is formed into an integral structure, a judging means and a wire breaking means hardly interfere with each other, and a wire bonding inspection device can be lessened in size.
Patent JP-S61139541-A (JP)
Title: Seat belt device
Inventor: YAMAZAKI ICHIRO
IPC: B60R22/02
Filed: 1984-12-13
Abstract: PURPOSE:To restrain twist fastening of a seat belt by providing a support means for supporting movably the intermediate portion of the seal belt at one end side of the seat belt which supporting means is interlocked with the operation of a retractor through a connecting member. CONSTITUTION:While anchor plates 7, 9 are mounted on both ends of a seat belt 3, a through anchor plate 11 as support means for supporting movably the seat belt 3 is provided in the intermediate portion of the sat belt. The upper plate 7 and the through anchor plate 11 are fixed to the upper portion of a center pillar 1 by a bolt 13 and the lower anchor plate 9 with together a retractor 5 is fixed to a side sill 17 of a car body by a bolt 15. A folded-back portion 19 of the seat belt 3 between both anchor plates 7, 11 is provided with a through plate 27, on which is mounted one end of a connecting member 23 like wire having the other end taken up by the retractor 5.
Patent JP-2000156501-A (JP)
Title: Semiconductor device
Inventor: SAIKI TAKAYUKI
IPC: H01L29/78
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has a structure in which a bipolar transistor of a protection circuit part is less subjected to a dielectric breakdown. SOLUTION: A MOS transistor structure 4 in its normal operation mode functions as an nMOS transistor 4a to form a part of an input/output circuit. When a surge current caused by static electricity flows through the transistor structure 4, the structure 4 functions as a bipolar transistor 4b to form a part of a protection circuit. Since a length L2 of a silicide layer 20a1 in the structure 4 is as long as to cause a thin wire effect, most (or all) of the current flows not through the silicide layer 20a1 but from an n+ type impurity zone 26a to a p type zone 15a. As a result, a part shown by an arrow A, that is, a junction between a base zone (p type zone 15a) and a collector zone (n+ type impurity zone 26a) is prevented from being subjected to a dielectric breakdown.
Patent JP-S62123261-A (JP)
Inventor: KUWABARA EIJI
IPC: F25B49/00
Filed: 1985-11-21
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-S61140231-A (JP)
Title: Automatic circuit equalizing device
Inventor: TANAKA SHIGETAKA
IPC: H04B3/06
Filed: 1984-12-13
Abstract: PURPOSE:To quicken convergence of circuit characteristic equalizing and heighten its reliability by adjusting time and quantity of renewing correcting coefficient of tap coefficient. CONSTITUTION:An equalizing filter part 100 is connected to the receiving line 12 of a transmission line 10 and equalizing signals YK are inputted to a discriminating and deciding part 14 for code deciding, and deciding codes ak are outputted to output 16. Difference of the equalizing signal YK anddeciding code ak, ek=Yk-ak, is outputted to output 18 of the deciding part 14 and inputted to an estimation controlling part 200. The estimation controlling part 200 estimates fluctuation of characteristic of the transmission line 10 from the error signal ek and corrects tap coefficient of the equalizing filter part 100, and makes automatic equalizing optimum condition. So-called ADA process and FIA process basing on maximum inclination process are applicable favorably to this algorithm of automatic equalizing, that is, tap coefficient adjusting process.
Patent JP-S61140737-A (JP)
Title: Separate type air conditioner for multiple rooms
Inventor: KAZAOKA MOTOHIRO
IPC: F24F11/02
Filed: 1984-12-11
Abstract: PURPOSE:To eliminate complicated installation works and improve the easiness of handling and controllability by an arrangement in which a single channel wiring from the power source is made between an outside unit and room units, and the outside and room units are controlled by the modulated wave carried thereon by means of a single remote control switch. CONSTITUTION:A remote control switch 28 as well as an outside unit 17, first room unit and second room unit are connected to the same single channel wiring 23 from the power source 22. By operating the control part 34 of a remote control switch 28, the modulated wave that is modulated by a modulated wave oscillation circuit 35 is carried through the wiring 23 via a lead wire 36, a plug and an outlet 27 to be transmitted from filters 43, 44, 45 of the outside and room units to controllers 37, 38, 39 and high tension circuits 40, 41, 42 to perform the control such as start, stop, blower fan notch etc. However, as to the control between the outside unit 17 and first room unit 18 and second room unit 19, only the start-stop can be controlled by detecting the change of the input impedance of the modulated wave by the outside unit 17.
Patent JP-H0515367-A (JP)
Title: Enzyme and gene thereof
Inventor: UCHIDA TSUTOMU
IPC: C12N15/09
Filed: 1991-09-17
Abstract: PURPOSE:To obtain a high-purity novel rat choline kinase used in preparation, etc., of a remedy for cancer diagnosis containing an antibody of animal against choline kinase. CONSTITUTION:A rat choline kinase having an amino acid sequence expressed by the formula and capable of obtaining necessary amount thereof in sufficient purity by generic engineering technique.
Patent JP-H07123601-A (JP)
Title: Battery charger
Inventor: SAKAKURA TAMOTSU
IPC: H02J7/02
Filed: 1993-10-20
Abstract: PURPOSE:To obtain a charge current optimum for charging a battery by checking current in the power source of a transformer, and outputting a change- over instruction to a charge control means, when the current value exceeds a specified one. CONSTITUTION:When a breaker 3a is turned on, power for a charge control part 15 is obtained by a control power supply part 17 and is supplied to the charge control part 15. Along with it, the quantity of a battery liquid is detected by the liquid level sensor in a battery liquid check part 25. And if it is less than a specified quantity, a battery liquid shortage lamp 37 is lighted. On the other hand, power voltage is obtained by a power voltage check part 5, and battery voltage Vb is obtained by a battery voltage check part 7. In the charge control part 15, the coils 9a and 9b of a transformer 9 are connected in parallel or in series using taps 11-9-11-11, and taps 11-1-11-8 corresponding to the power voltage obtained and the battery voltage Vb are selected. As a result of it, a specified current is obtained in accordance with the power voltage, and the battery is charged.
Patent JP-H06121009-A (JP)
Title: Cordless system telephone equipment
Inventor: AKIYAMA MASA
IPC: H04W76/02
Filed: 1992-10-01
Abstract: PURPOSE:To provide the cordless system telephone equipment where the server of a slave machine of the transfer source can surely recognize that the transfer destination is called at the time of transfer of an call from an outside line between slave machines. CONSTITUTION:When receiving a signal due to transfer operation from a transfer source slave machine 200, a master machine 100 sends a slave machine call control signal to the transfer source slave machine 200 and a transfer destination slave machine 300, and the transfer source slave machine 200 emits a transfer tone, and the transfer destination slave machine 300 emits a ringing tone. If the transfer source slave machine is hooked off or the transfer destination slave machine does not respond within a prescribed time, the call is transferred to the transfer source slave machine 200 again.
Patent JP-H08122543-A (JP)
Title: Optical path expanding parts
Inventor: KISHIKAWA TATSUHIRO
IPC: G02B6/04
Filed: 1994-10-26
Abstract: PURPOSE: To expand the light, which is made incident from a narrow optical fiber bundle, to a thick uniform light beam by constituting the optical fiber bundle which has one end bundled and fixed and has the other end dispersed in many bar-shaped bodies, which are not related to optical transmission, and bundled and fixed. CONSTITUTION: The optical fiber bundle has one end formed into a narrow end part 3, where the optical fiber bundle is bundled and fixed as it is, and has the other end formed into a thick end part 4 where the optical fiber bundle is dispersed in many bar-shaped bodies 6, which are not related to optical transmission, and is bundled and fixed in this state. Either plastic optical fibers or glass optical fibers can be used as optical fibers 1. The optical fiber bundle may be bundled or tangled in the intermediate part between the narrow end part 3 and the thick end part 4.  The narrow end part 3 is connected to a light source, and a rod 5 made of a polymethyl methacrylate is connected to the thick end part 4, and light is made incident from the narrow end part side and is emitted from the front end of the rod 5, thus irradiating a light reception plate in the front with a very uniform circular spot-light.
Patent JP-S62125059-A (JP)
Inventor: MORIKAWA MICHIO
IPC: D04H1/488
Filed: 1985-11-22
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-H03125878-A (JP)
Title: Artificial snow fall device
Inventor: ISODA YUKIO
IPC: F25C3/04
Filed: 1989-10-11
Abstract: PURPOSE:To obtain an artificial snow fall device capable of effecting blizzard test and snow fall test by a method wherein the title device is provided with a blow-off nozzle for blowing snow, dropping from one end of a belt conveyer carrying artificial snow, and a snow fall nozzle for spraying snow dropped from the other end of the belt conveyer. CONSTITUTION:Snow is accumulated on a belt conveyer 1 while the belt conveyer 1 is moved leftward and snow is dropped into a snow chuter 2 at the time of blizzard test. Snow, entered into a nozzle 3, is accelerated gradually by the flow of air from a fan provided separately and is blown off at the outlet part of the nozzle as blizzard to subject it to blizzard test. At the time of snow fall test, the belt conveyer 1 is moved rightwardly on the contrary to the blizzard test and snow is supplied to a snow fall nozzle 4. The snow is accelerated by the speed of air from the fan 5 and is blown off with a predetermined initial speed at the outlet port of the nozzle. Thereafter, the speed of snow is attenuated gradually and the snow falls vertically whereby snow fall condition may be realized again.
Patent JP-H08124511-A (JP)
Title: Image pickup device for electron microscope
Inventor: KAKIBAYASHI HIROSHI
IPC: H01J37/22
Filed: 1994-10-27
Abstract: PURPOSE: To provide an image pickup device for an electron microscope capable of observing and recording, in high sensitivity and resolution, an image in an electron microscope having a wide visual field in both modes of animation and still image. CONSTITUTION: A high-performance image pickup device for an electron microscope is constituted of an optical system including an electron/light converting scintillator 1, an image pickup element using the avalanche multiplication of a signal electric charge, and an image pickup element control system 5 provided with an intermittent scanning mode and a slow scanning mode and the like. Also as a scanning mode for an electron beam for detecting a signal electric current in a photoconductive film, one of the following is provided: an intermittent scanning mode for repeating scanning and stopping for one screen at a fixed time, and a low scanning mode wherein a scanning time for one screen part is longer than the normal TV scanning time and having no stop time.  Moreover by a deflection coil 12, an image projected on the light receiving surface of the image pickup device is shifted, and the shifted image is connected by the image processing by a calculator 10 to display an image in an electron microscope having a wide visual field.
Patent JP-H0512244-A (JP)
Title: Pattern recognition method
Inventor: TAKAHASHI MAKOTO
IPC: G06N3/00
Filed: 1991-07-08
Abstract: PURPOSE:To obtain a recognition method with which a recognition mechanism can be learnt whether recognition patterns are linearly separated or not, in which the standard patterns of respective classes inputted at the time of learning do not need to complete standard patterns and with which learning itself can efficiently be executed. CONSTITUTION:The method consists of a stage where a Kohonen Feature Map in which distribution in the R-dimensional space of a pattern group to be recognized is mapped on an L-dimensional vector is learnt, and a stage where a hierarchical artificial neuro circuit network learns the recognition mechanism by the L-dimensional vector obtained by the Kohonen Feature Map after the learning. Regardless the recognition patterns are linearly separated or not the recognition mechanism can be learnt, and the standard patterns of the respective classes inputted at the time of learning do not need to be the complete standard patterns and learning itself can efficiently be executed.
Patent JP-H04141113-A (JP)
Title: Fitting structure of head rest in car seat
Inventor: MACHII MASAHARU
IPC: A47C7/38
Filed: 1990-10-01
Abstract: PURPOSE:To form a small and light bracket made of a thin metal relate, by dividing the bracket, for receiving a hollow metal support frame of a head rest and securing in place, into a front plate and a rear plate and by providing a bolt insertion hole fixing a support frame on the member and a positioning projection guiding the support frame. CONSTITUTION:A bracket 13 is divided to a front side plate 16 and a rear side plate 17 and the respective members are separately fabricated by a press work. After that, both members are welded together for fixture. And bolt holes 18 are formed at the exposed part of the cylindrical metal collar 12 when the vertical support 10 of a hollow metal support frame 8 is inserted from the upper side in the right and left middle position at the upper part of the front side plate 16 and the rear side plate 17. And a reinforcing rib 20 protruded outward is formed in a required position of the front side plate 16 and the rear side plate 17 and positioning protrusions 21, 21 on inserting the vertical support 10 from the upper part are arranged at the upper left side and the lower right side in a zig-zag form so as to swell inward in the inner face of the rear side plate 17. And hence, the vertical support 10 is prevented from twisting and rotating due to the load.
Patent JP-H06108603-A (JP)
Title: Attaching structure for treadboard of stairway of building
Inventor: IWAMOTO NORIMASA
IPC: E04F11/02
Filed: 1992-10-01
Abstract: PURPOSE:To provide the structure wherein the cost of components is reduced and the work of attaching step boards can be done easily and surely. CONSTITUTION:A tread 14 is attached to an open string 12 by being fastened with nails 16 obliquely driven into the open string 12 pointing to the inside in longitudinal direction of a stairway 11 at an inclination 17, which is a driving means 14B formed on the upper edge line part 14A of the border in longitudinal direction of the stairway 11. Therefore, the work of attaching the tread 14 is made easy since the tread 14 is attached to the open string 12 by being nailed. Furthermore, the cost of parts can be reduced since it is not necessary that dowels and slits therefor each are formed on the component parts of the stairway 11, and the treads 14 are surely fastened to the open string 12 since the nails 16 are obliquely driven.
Patent JP-H04141871-A (JP)
Title: Coil cooling device for disk device
Inventor: YOKOYAMA TAKEETSU
IPC: G11B21/02
Filed: 1990-10-03
Abstract: PURPOSE:To effectively cool a moving coil with simple structure by providing a vent to a fixed yoke part and installing a duct guiding an air flow generated by the rotation of a disk medium to the vent near the downstream of the direction of the rotation of the disk medium. CONSTITUTION:The duct 24 is installed near the periphery of the rotation downstream of the magnetic disk medium 13 between the magnetic disk medium 13 and the yoke 23. The duct 24 guides the air flow generated by the rotation of plural magnetic disk mediums 13 to the vent 25 of the duct 24. The vent 25 communicates one side of the yoke 23 with the other side in the yoke 23. Thus, the air flow generated by the rotation of the disk medium passes through the duct and flows into the vent of the yoke part so as to cool the moving coil 20. Thus, the moving coil can effectively be cooled with simple structure.