baber/WOPTO huggingface dataset:
Patent JP-H09326415-A (JP)
Title: Ball grid array package
Inventor: SUZUKI TOMOHIKO
IPC: H01L23/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To increase electric and radiation characteristics in a ball grid array package on which a semiconductor, which operates at a high clock frequency, is mounted. SOLUTION: A film carrier 20 has solder balls 4 on a surface opposite to the surface having a conductive wire 3. On the surface having the conductive wire 3, ground electrodes 5 and 6 are electrically connected to a metal plate 8 by conductive material 9 via an insulating film 7 where the ground electrodes 5 and 6 are exposed. The metal plate 8 and the rear surface of a semiconductor device 10 are in contact with each other via a resin 13. Thus, high electric and radiation characteristics are obtained.
Patent JP-H04347026-A (JP)
Title: Oil supply tank
Inventor: TSUKAMOTO SHIZUMASA
IPC: F16F9/46
Filed: 1991-05-21
Abstract: PURPOSE:To properly carryout stop control for a motor which slides a piston for the oil supply tank of a spring load adjusting device. CONSTITUTION:A spring 6 is provided in a space interspaced with a ring member 5 which is slidably coupled in a pin member provided at the front side of a piston 2. In addition, a slide member 14 is provided at the outside of an adjuster nut 13, the length of the slide member 14 in the axial direction is made to be longer than that of the adjuster nut 13, and a part 14a of the slide member 14 is interposed between the adjuster nut 13 and the piston 2.
Patent JP-H08229679-A (JP)
Title: Arc working equipment
Inventor: TERAYAMA KIKUO
IPC: B23K9/073
Filed: 1995-05-18
Abstract: PURPOSE: To generate the surge voltage to stably generate the small arc in an arc working equipment of the type where an electrode and a work are separated after the electrode and the work are once short-circuited when the arc is started. CONSTITUTION: At least one of a transistor and a DC reactor is connected to an output circuit of an auxiliary power source in series in an arc working equipment where a main power source to supply the power for the arc working is connected in series to an auxiliary power source whose no-load voltage is higher than that of the main power source and whose power capacity is small, output switching means are provided on the main power source and the auxiliary power source, the arc starting is achieved by closing only the output switching means of the auxiliary power source in the arc start and tripped after the power source is short-circuited to a work, and the generation of the arc is detected to close the output switching means of the main power source.
Patent JP-2000334160-A (JP)
Title: Catcher for play and playing device
Inventor: MAEDA KAZUHIRO
IPC: A63F9/30
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a catcher for play capable of hitting an object and starting a holding action in simple mechanism configuration and a playing device using this catcher. SOLUTION: This catcher has a catcher body 2 provided with arm parts 4 and 5, hold members 20 and 21 mounted so as to be turned on the arm parts 4 and 5 of the catcher body 2, leaf springs 10 and 11 for holding these hold members 20 and 21 at standby positions by opening one end side to the outside and protruding the other end side forward more than the catcher body 2 and a click spring 12 for locking the hold members 20 and 21 at hold positions.
Patent JP-S6125302-A (JP)
Title: Antenna earth mounting structure on automobile
Inventor: YAMAMOTO YASUHIKO
IPC: H01Q1/48
Filed: 1984-07-13
Abstract: PURPOSE:To decrease the path of earthing from a feeding point without destroying a rust proof treatment layer of a cabin panel by providing an earth wire between an upper mounting part formed in the vicinity of the feeding point and the cabin pannel. CONSTITUTION:An antenna terminal 23 and a cabin terminal 24 are connected to both ends of an earthing wire 22. Then the antenna terminal of the earthing wire 22 is fixed to the upper mounting part 7 formed in the vicinity of the feeding point 16. On the other hand, the cabin terminal 24 of the earthing wire 22 is fixed to a cabin inner panel 2 placed in the vicinity of the feeding point 16 by a screw 25. Since the earthing wire is provided, the path of earthing from the feeding point is decreased without destroying the rust proof treatment layer of the cabin panel.
Patent JP-S5848159-A (JP)
Title: Multiprocessor system
Inventor: INOUE MASANOBU
IPC: G06F12/06
Filed: 1981-09-16
Abstract: PURPOSE:To perform high-performance, high-efficient processing with less communication overheads by allotting a part of the main storage of a prescribed processor for a common memory, and attaining access from its central processing unit and interface control part. CONSTITUTION:A CPU14 reads an instruction out of an MM11 to generate actual addresses of the MM11 and a common memory 26, and sends them to an interface control part (ICL) 13 through a memory controller (MCU)12, thus requesting data transfer. For transfer from the MM11 to the common memroy 26, an address of the common memory 26 is sent from the ICL13 through a path 150 to make a write indication to the common memory 26, and data are read out of the MM11 and transferred successively to the ICL23. A processor 10 executes an instruction for data transfer between the main memory (MM)11 and the common memory 26 in the MM21 of a processor 20.
Patent JP-2000334098-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine that enhances fun of the player by variation of the game aspect after generation of profiting condition. SOLUTION: A machine comprises: a variable prizing means 13 that enables to alternate between a first condition advantageous, and a second condition disadvantageous, to the player; an initiating means 12; a means 18 for displaying one or more patterns that extinguishes after a defined period of time when the initiating means 12 detects a played ball; a means to generate profiting condition by conversion of the variable prizing means 13 to the first condition when the stopped pattern after alteration of the pattern display means 18 is identical to a predetermined specific pattern; and a means 25 that alters the bonus region in the first condition of the prizing means 13.
Patent JP-H09330538-A (JP)
Title: Power transmission mechanism
Inventor: TAKIZAWA HIROSHI
IPC: F16H7/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce clearance noises generated from a motor by providing a pressurizer by applying a force to a motor and a motor shaft near a belt wheel in the direction of a capstan. SOLUTION: A pressurizer is constituted of a first pressurizing belt wheel 21 which is securely arranged coaxially on a shaft member 20 rotatably arranged freely on a chassis member 2 and rotates together with the shaft member 20, a second pressurizing belt wheel 22 rotating together with a motor shaft 1f, a pressurizing belt 23, which is mounted across both the belt wheels 21 and 22 to link both the belt wheels, and the like. A belt wheel 3 is mounted with a specified amount of force to apply a force to the nearby motor shaft 1f in the direction A of a capstan 6. This can reduce a clearance noise generated by a clearance possible between the motor shaft 1f and a radial bearing 1d while there is no undesired amount of force applied between the belt wheel 3 and a flywheel 5 thereby eliminating gear noises or the like.
Patent JP-H0760-A (JP)
Title: Transplanter for tree
Inventor: KANEKURA TAKAKAZU
IPC: A01G23/04
Filed: 1993-06-17
Abstract: PURPOSE:To provide a transplanter for a tree, capable of scooping the tree from the interior of the ground without damaging the root of the tree by a load such as compression or stretching. CONSTITUTION:This transplanter is equipped with a frame unit 10, a pair of supporting arms 12 extended in the forward direction with a prescribed interval from the frame unit 10, guides 14, arranged oppositely to the pair of supporting arms 12 and having circular arc groove parts 16, scooping plates 18 oppositely installed in each guide 14 movably along the circular arc groove parts 16 and cylinder devices 26 for driving the scooping plates 18.
Patent JP-S626363-A (JP)
Title: Data transfer controller
Inventor: DEGUCHI MASASHI
IPC: G06F13/42
Filed: 1985-07-03
Abstract: PURPOSE:To increase the speed and to improve the reliability for transmission of data by monitoring the state of the direction control signal of a bidirectional bus buffer and suppressing the transfer of data when the direction control signal is effective. CONSTITUTION:A bus transfer controller 105 starts an access to the resources designated by the address information prepared in a register 100 when receiving the input/output transfer start request signal 203 and the transfer direction display signal 204. Here it is decided by the state of the signal 204 whether the data information is transmitted, i.e. a writing operation is carried out or the data information is inputted, i.e. a reading operation is carried out. While the controller 105 evaluates the state of the output suppression control signal 207 and gives the output control to a bus driver 102 based on the result of evaluation.
Patent JP-H11338297-A (JP)
Title: Carrying device for image forming device
Inventor: UCHIDA SHINICHI
IPC: G03G15/20
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a peel separation claw and rollers and also to reduce cost. SOLUTION: The carrying device of the image forming device has a heat roller 54, a paper guide 152 provided downstream in the direction where a pressure roller 55 carries paper, guide ribs 155 and 156 projecting on the paper support side of the paper guide 152, and a notch 161 for receiving the guide rib 156. The device is equipped with the peel separation claw 153 bendable in the direction where a front end 162 is separated from the periphery of the pressure roller 55.
Patent JP-S63310587-A (JP)
Title: Heater control system
Inventor: KIKUCHI TORU
IPC: G03G15/20
Filed: 1987-06-11
Abstract: PURPOSE:To restrict rush current at a low temperature of a heater and prevent breakage of a relay by inserting a resistance element connected in series with the heater only when the temperature of the heater is low and shortcircuiting otherwise. CONSTITUTION:If the temperature of a heater 1 is referred to as T, T1<T2. When T<=T1 as detected by a temperature detecting element 2, for relay control circuits 6, 7 a relay 3 is put off, while a relay 5 is put on. Power is thus supplied to the heater 1 through a resistance element 4, so its temperature rises. When T1<T, the relay 3 is put on to shortcircuit the resistance 4, and if T2<T, the relay 5 becomes off, where the temperature is maintained around T2. If T1<T when power is charged, the relay 3 remains on, while the relay 5 is put on and off to maintain the temperature around T2. By inserting the resistance only when the temperature of the heater is low, rush current is restricted and breakage of a relay can be prevented.
Patent JP-H05309971-A (JP)
Title: Image forming apparatus
Inventor: KITAHARA MAKOTO
IPC: G03G15/36
Filed: 1992-05-12
Abstract: PURPOSE:To make it possible to eliminate without loss and properly curls of a sheet material even in a case when there exist a plurality of treating modes or the environment, is changed. CONSTITUTION:In an image forming apparatus having a curl removing means 15 for removing curls of a transferring material 15 and an aftertreating apparatus performing aftertreatment of an image-formed transferring material, a controlling part 12 controlling the action condition of the curl removing means in accordance with the aftertreatment mode of the aftertreating apparatus, is provided.
Patent JP-S5573470-A (JP)
Title: Web butt joining device
Inventor: SAITOU SHIYUN
IPC: B29L7/00
Filed: 1978-11-27
Abstract: PURPOSE: To join webs at high speed without causing loss and discard the cut end of succeeding web automatically and easily, by providing a guide plate and a movable plate to lead the cut end of succeeding web into a web passage, in a guide device installed between a web cutting device and a joining device.  
     CONSTITUTION: In a joining device E, a joining tape 67 is adhered to both faces of butt ends of webs X, Y by the squeezing force of a tape stand 62 to join the webs together, which are then transferred to a subsequent processing device. When pressing this tape 67, compressed air flow is injected from a nozzle 70 to straighten the end parts of the webs X, Y, so that webs having a strong winding inclination may be joined accurately. Simultaneously with the action above, the end part of the succeeding web Y cut off by a cutting device D is dropped naturally by gravity along with the rotation of a cutting drum 43 and is discarded downward. Also, the remainder of the preceding web X is sucked into a vacuum box 38 in a preceding web discarding machine C, and is discharged and eliminated from a discharge port 40 in a double folded state by the rotary feeding motion of discard rollers 39, 39a, 39b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5270452-A (JP)
Title: High frequency heater
Inventor: TANAKA JIYUNZOU
IPC: F24C7/02
Filed: 1975-12-08
Abstract: PURPOSE: To provide a high frequency heater, with which the efficiency of singe pattern provision is extremely improved without the foodstuff of cooking being cooled unlike the prior art, and also in which the door is prevented from being directly touched by hot air, that is, infrared radiation radiated from the heater. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6125433-A (JP)
Inventor: KAWASHIMA TAKESHI
IPC: A21D2/00
Filed: 1984-07-13
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-H04345783-A (JP)
Title: Steel material end inspection probe for wire compressive connection
Inventor: KATSUMATA SATORU
IPC: G01B7/00
Filed: 1991-05-23
Abstract: PURPOSE:To precisely inspect the end of a steel material by sensitively detecting the steel core of a steel core aluminum stranded wire which is inserted into a non-magnetic, large-diametral wire compressive connection. CONSTITUTION:The first magnetism generating means 30 is arranged to the center of a wire compressive connection 16, and a Hall element 38, the second yoke 40 and the second magnetism generating means 36 joined thereto in sequence are arranged so as to be opposed with the wire compressive connection 16 between. In such a case, the first and second magnetism generating means 30, 36 are provided with mutually reversed polarities. With shield effect due to the existance of a steel core 10a, a position at zero magnetic flux density is varied and its distribution is greatly changed. With a change in magnetic flux density distribution, magnetic flux density passing through the Hall element 38 after emitted from the second magnetism generating means is greatly changed to allow the presence of the steel core 10a to be sensitively inspected.
Patent JP-S63309287-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1987-06-12
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-H08314422-A (JP)
Title: Electronic books display device
Inventor: ENDO KAORU
IPC: G06F3/0483
Filed: 1995-05-23
Abstract: PURPOSE: To select an optimum animation display method suitable for a request of a reader and to perform an automatically turning page display in an electronic books display device displaying the books data containing the animation data. CONSTITUTION: This device is constituted of a recording medium (a) storing the display data such as the character, still picture and animation data, etc., and information accompanying the data, a read means (b) reading out the storage information, an input means (c) for inputting the request of the reader, a turning page interval time measurement means (d) measuring the time of an automatically turning page interval based on the inputted request, an animation data display method decision means (e) obtaining an animation display parameter so as to display the whole animation data within the time specified by the automatically turning page interval and an animation data display means (f) displaying the animation data according to the obtained display method.
Patent JP-S5573570-A (JP)
Title: Recording head
Inventor: KASUGAYAMA YUKIO
IPC: B41J2/055
Filed: 1978-11-28
Abstract: PURPOSE:To provide a recording head which is capable of recording in stable manner while reducing production of noises considerably, by connecting an electric- mechanical converting means and a liquid ejecting orifice member with each other in the manner that radial contraction of the electric-mechanical converting means at its end portion is not restricted, and ejecting liquid to the outside in the form of liquid particles or drips. CONSTITUTION:A recording head of this invention comprises a liquid ejecting orifice member 2 formed with an orifice 3 and an electric-mechanical converting means 4 for changing the volume of liquid chamber 5 so as to eject liquid in the liquid chamber 5 from orifice 3 and to thereby form liquid particles or drips. The electric- mechanical converting means 4 is connected with a liquid supplying portion and a liquid supply pipe 6. Since, in the above arrangement, orifice member 2 and supply pipe 6 are fitted directly to the electric-mechanical converting means 4, it is enabled to transmit vibrational energy of means 4 highly efficiently to liquid and to produce liquid particles or drips in efficient and stable manner.
Patent JP-H0813467-A (JP)
Title: Preparation method for solidified layer with insertion of core material as well as device and core material therefor
Inventor: NAKANISHI WATARU
IPC: E02D5/80
Filed: 1994-06-29
Abstract: PURPOSE:To simultaneously insert an injection pipe for a solidifying agent and a core material and separate the core material from the injection pipe in the ground to leave it therein and inject the solidifying agent at a high pressure to prepare a solidified layer with inserted core material at a stroke and further, absorb the excess air pressure in the injection layer with solidifying agent regarding ventilation during the high pressure injection and after the preparation. CONSTITUTION:An injection pipe 1 holding a core material 2 is inserted in an objective ground and the core material is separated at a specified depth. The injection pipe is rotated and retracted while injecting the soil solidifying agent at a high pressure from 30 injection nozzle 3 provided at the side wall of the front end of the injection pipe 1, to inject the solidifying agent of ground the core material is also charged in a porous pipe having a number of absorbing holes on the side wall and the material thereof is constituted of an anti-corrosive material like synthetic resin.
Patent JP-H01315985-A (JP)
Title: Manufacture of el panel
Inventor: SEKIDO MUTSUHIRO
IPC: H05B33/12
Filed: 1988-06-15
Abstract: PURPOSE:To prevent deterioration of a light emission layer by laminating a first electrode layer, a first insulation layer, a light emission layer, a second insulation layer and a second electrode layer on a substrate in order and forming the first insulation layer according to the anode oxidation method. CONSTITUTION:A metal film which is easily anode-oxidized is formed on a substrate 1, shaped in a plurality of stripes by photolithoetching to form a first electrode layer 2. Next, the electrode layer 2 is anode-oxidized to form an oxide film, as a first insulation layer 3, on its surface. Then, a light emission layer 4 and a second insulation layer 5 are formed laminated in order on the first insulation layer 3 by the sputtering technique or CVD. Next, a second electrode layer 6 is formed on the insulation layer 5 by the sputtering technique, a sealing plate 7 is closely attached to the electrode layer 6, and the layers 2-6 are installed on the substrate 1. The anode-oxidized insulation layer 3 is high in insulation property and hardly adsorbs moisture, so that deterioration of the light emission layer 4 due to a leak current can be prevented. And it is possible to manufacture a panel having a long-life whose luminance hardly decreases.
Patent JP-S5939210-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1982-08-25
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-H0441406-A (JP)
Title: Agent and method for stabilizing pyrethroid insecticide
Inventor: NEGISHI TSUTOMU
IPC: A01N25/30
Filed: 1990-06-07
Abstract: PURPOSE:To provide a stabilizing agent for heightening the stability of the ingredient of a pyrethroid insecticide and for improving the durability thereof by employing a specific surfactant such as polyoxyethylene alkylamino ether or polyoxyethylene castor oil. CONSTITUTION:At least one surfactant selected from the group consisting of polyoxyethylenealkylamino ether, polyoxyethylene castor oil, polyoxyethylenepropylene glycol monooleate, polyether-modified silicon oil, perfluoroalkylcarboxylic acid salts, fatty acid alkanolamides, alkyl sulfate ester salt and polyoxyethylene alkyl ethers as a stabilizer is added to a pyrethroid insecticide for the stabilization thereof. The stability of the insecticide against light is thereby improved and the insecticide composition is effectively coated on the surface of window glass, etc.
Patent JP-S5847108-A (JP)
Title: Enclosed hydraulic rush adjuster
Inventor: OKABE YOSHIO
IPC: F01L1/24
Filed: 1981-09-17
Abstract: PURPOSE:To increase rush adjustability of the adjuster in such a way that in the captioned adjuster for valve train in an engine, a fulcrum is installed separately from a reservoir, and the pressure receiving section on the plunger part is set to be a small diameter. CONSTITUTION:If there is any rush at the driving system of a valve stem 3, namely at any place of a valve train, a spring 28 located at the right lower part of a rush adjuster 12 stretches and pushes up a fulcrum 24, it is gradually transferred to a rocker arm 9 and the stem 3, and finally rush is counteracted. In that event, capacity in a chamber 29 is increased by moving up a plunger part 25, and oil rate corresponding to the capacity increase is replenished from a reservoir 15 through a check valve mechanism and a pressure chamber 16 into the chamber 29. Thus, the pressure receiving section of the plunger part 25 can be set to a small diameter without giving any influence to the oil storing capacity, stroke of the fulcrum 24 can be made long and stout, so that rush adjustability can be increased.
Patent JP-S5271124-A (JP)
Title: Protection device of television receiver
Inventor: YASUI YOSHIYUKI
IPC: H04N3/18
Filed: 1975-12-10
Abstract: PURPOSE:To make an accurate protection operation, by making the level oscillation frequency large by detecting it in case the screen voltage exceeds the constant value, controlling the detection circuit by the rise of the power supply voltage, and lessening the rising degree of the oscillation frequency of the level oscillation circuit.