baber/WOPTO huggingface dataset:
Patent JP-H1190791-A (JP)
Title: Flexible machining device and pallet therefor
Inventor: TAKAGI MASAYOSHI
IPC: B23Q7/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a flexible machining device which has little increase in occupying area and decrease in machining efficiency even if the number of work types is increased. SOLUTION: This flexible machining device includes a plurality of conveyance carriages 3 which loads a universal pallet 2 for retaining a work, a pallet station 6 which changes automatically a jig plate 21 for fixing the work to the universal pallet 2 according to the type of the work, a carrying-in station 4 for fitting the work to the universal pallet 2, a numerically controlled machine tool (machining station) 1, a carrying-out station 5 for carrying out the work, and a moving route 7 for the conveyance carriage 3 running between respective stations 6, 4, 1, 5. Even if the type of the work is changed, it requires only change of the light-weight and small jig plate 21 without requiring change of the heavy- weight and large pallet, therefore, thus it is possible to prevent machining efficiency from lowering so much.  Storing the jig plate 21 requires less area than storing the pallet, thus it is possible to prevent an occupying area from increasing so much.
Patent JP-H0590504-A (JP)
Title: Semiconductor protective equipment
Inventor: KASAMOTO MASAYUKI
IPC: H01L27/06
Filed: 1991-09-26
Abstract: PURPOSE:To avoid heat generation and breakdown of a semiconductor device due to continuance of a latch-up state, by installing a potential detection means which detects that the potential of a semiconductor substrate is higher than a specified potential, and a voltage supply interrupting means which stops supplying a specified external voltage to a semiconductor integrated circuit, in response to the detected result. CONSTITUTION:A semiconductor protective circuit 14 is provided with the following; an N-channel MOS transistor 1 which is arranged between a power supply pad 250 and an internal circuit 13 and electrically couples and cuts off a power supply voltage VCC and the internal circuit 13, and control circuits 15 and 16 for controlling said MOS transistor. When the substrate potential VSB becomes higher than the threshold voltage of a transistor 3 on account of the generation of latch-up in the internal circuit 13, the transistor 1 automatically turns to an OFF state, and the supply of the power supply voltage VCC to the internal circuit 13 is interrupted. Thereby the power supply pad 250 is electrically cut off from the internal circuit 13 formed on a P-type substrate.
Patent JP-S61125387-A (JP)
Inventor: MAEDA AKIRA
IPC: D06F33/02
Filed: 1984-11-22
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-S60161986-A (JP)
Title: Imidazo(1,5-a)pyridin-3-one derivative and preparation thereof
Inventor: TAKEUCHI EIJI
IPC: A61P9/10
Filed: 1983-12-24
Abstract: NEW MATERIAL:A compound expressed by formula I or II [R1 is lower alkyl, lower alkoxyl or amino substituted by lower alkyl, etc.; R2 is lower alkyl, lower alkoxyl lower alkyl, (substituted)phenyl or (substituted)aralkyl, provided that R1 is not methyl, methoxyl or ethoxyl when R2 is phenyl]. EXAMPLE:2-Isopropyl-1-methoxycarbonyl-imidazo[ 1,5-a ]pyridin-3( 2H )-one expressed by formula III. USE:A cardiotonic agent for treating cardiopathy, antiasthmatic agent and preventive for arteriosclerosis. PREPARATION:A compound expressed by formula IV is reacted with an alcohol or amine expressed by the formula R1'-H (R1' is lower alkoxyl or substituted amino such as lower alkyl-substituted amino).
Patent JP-H1085502-A (JP)
Title: Crystallization
Inventor: KANEKO TADAHIRO
IPC: C07D249/10
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to generate a high purity crystal with good filtering properties in a high yield by adding a solvent with a different dissolution parameter from a crystallization solvent in a state that the crystal deposits when crystallization a chemical compound by cooling a chemical compound solution. SOLUTION: Drugs and food materials generate byproducts or decomposed matter in their reaction process. Therefore, to remove the byproducts or the decomposed matter, a crystallization step is provided as a final manufacturing step. This crystallization step cools a chemical compound solution to crystallize the chemical compound. In this case, the crystallization process is performed by adding a solvent with a different dissolution parameter from a crystallization solvent in a state that a crystal deposits.  Further, in this case, the solvent with the different dissolution parameter is added to the crystallization solvent under such a state that the diameter of the crystal converted in terms of a sphere is preferably 1.5μm or more when the crystal form is pillar or needle, and is preferably 1.4μm or more when the crystal form is plate or flatness, and is preferably 0.6μm or more when the crystal form is sphere, and further, 5% or more of these crystals deposit.
Patent JP-H03113122-A (JP)
Title: Constant velosity universal joint
Inventor: SAKAGUCHI AKIO
IPC: F16D3/227
Filed: 1989-09-22
Abstract: PURPOSE:To smoothly carry out the angular shift of a whole joint by putting the inner surface of a retainer and the outer surface of an side member into angular contact at two points in separation by an equal angle to the both sides from the center surface in the axial direction on the inner surface of the retainer. CONSTITUTION:A pocket gap (g) is formed between a ball pocket 8 and a torque transmission ball 7 of a retainer 11. When an outer member 3 and an inner member 6 revolve, keeping the free angular shift, the torque transmission ball 7 smoothly rolls between the straight line shaped guide groove 1 of the outer member 3 and the straight line shaped guide groove 4 of the inner member 6. In the displacement in the axial direction, the outer surface 5 of the inner member 6 performs angular contact always at the same positions P1 and P2 on the inner surface 9 of the retairer 11. Accordingly, in the torque transmission process between the outer member 3 and the inner member 6, the internal sliding resistance between the inner surface 9 and the outer surface 5 is stabilized, and grease is introduced into a wedge-shaped space formed on both sides of the contact parts P1 and P2. Thus, the angular displacement as the whole joint can be carried out smoothly.
Patent JP-2000061412-A (JP)
Title: Substrate washing apparatus
Inventor: TANAKA MAKOTO
IPC: H01L21/304
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To enable the uniform washing of a substrate by making the flow of washing liquid in a washing tank uniform. SOLUTION: The substrate washing apparatus 1 has the washing tank 2 which is divided to a washing tank upper part 4 and a washing tank lower part 5 by a flow regulating plate 3, a flow passage 7 which is formed to enclose the washing tank lower part 5, a communicating opening 51 for the washing tank lower part 5 and the flow passage 7, a flow regulating plate 8 for the washing tank lower part which covers the communicating opening 51 and a washing liquid supply pipe 6 which is connected and opened to the four corners of the flow passage 7. The substrate 10 housed in a cassette 9 is placed in the washing tank upper part 4.  When the washing liquid is supplied under and at a specified pressure and flow rate from the washing liquid supply pipe 6, the washing liquid flows circumferentially in the flow passage 7 and is subjected to a first stage of flow regulation with the flow regulating plate 8 for the washing tank lower part and thereafter, the washing liquid flows from the circumference into the washing tank lower part 5 and turns to swirling flow within the horizontal plane. Further, the direction of the flow of the washing liquid changes to constitute the upward flow which is subjected to a second stage of the flow regulation by the flow regulating plate 3, by which the uniform ascending flow is obtd.
Patent JP-H0988259-A (JP)
Title: Cutoff structure of end section of eave gutter
Inventor: TAKEDA KUNIHIRO
IPC: E04D13/064
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the direct falling of rainwater from an eave gutter to a lower section by receiving rainwater from an upper front wall section and introducing rainwater into the eave gutter while obviating the weakening of the strength of the eave gutter. SOLUTION: A cutoff equipment 5 is installed at an end section in the longitudinal direction of an eave gutter 1, in which an indented drain gutter 3 is formed between the upper front wall section 2a and lower front wall section 2b of a front wall 2 while the upper front wall section 2a is formed in an inclined plane inclined to the rear wall side towards an upper section from the drain, gutter 3, and cutoff at the end section of the eave gutter 1 is conduct. The cutoff equipment 5 is composed of a fitting wall section 5a and an end face wall 5b. The end section of the eave gutter 1 is inserted into the inserting clearance 6 of the fitting wall section 5a.  The drain gutter 3 is projected to the inside from a notch 7 formed to a wall section on the inside of the inserting clearance 6 so as to be penetrated to the inside while an opening at the end section of the drain gutter 3 is opened by facing the opening to the end face wall 5b of the cutoff equipment 5 at an interval. Rainwater received by the upper front wall section 2a is flowed into the drain gutter 3, and rainwater received by the drain gutter 3 is introduced into the eave gutter 1 through the inside of the cutoff equipment 5 from the opening at the end section of the drainage groove 3.
Patent JP-H0562709-A (JP)
Title: Heat insulating container for nas cell
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01M10/39
Filed: 1991-09-02
Abstract: PURPOSE:To provide a heat insulating container for an NaS cell capable of preventing heat loss at the opening part of a container main body, while excellent in workability of switching. CONSTITUTION:A heat insulating plug 3 the sealing for opening part of a container main body 1 for an NaS cell is formed by a flexible bag, while a powder- like or a short-fiber-like heat insulating material 4 is filled therein. When being opened/closed, the heat insulating material 4 is drawn outside so as to be easily deformed.
Patent JP-2001071927-A (JP)
Title: Omni-direction moving vehicle and drive control method thereof, and angle measuring method
Inventor: WADA MASAYOSHI
IPC: B62D9/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To promote speed-up, simplification, low cost of control, and improve operability by allowing a vehicle to move in omni-directions even when there is no senseor for detecting a steering angle. SOLUTION: With this control method, a driving unit 1 which has plural drive wheels 3 and which is supported on a vehicle body so that it can freely rotate around a vertical axis, and a biaxial joy stick 11 as an operating device, are provided. The driving unit 1 is rotated in relation to a vehicle body 12, and the joy stick 11 is arranged so that its translational operation command read station is rotated in synchronism with the rotation of the driving unit 1, and so that it can be operated from the upper part of the vehicle body. A stick part 110 as an operating bar of the joy stick 11 is mounted to be tilted by a specified angle (Ω) from the vertical axis in a specified direction is a horizontal plane of the vehicle body 12, and the mounting position of the operating bar is considered to be a reference position for the operating.
Patent JP-H03111397-A (JP)
Title: Inverter control winch
Inventor: SAITO KAZUMASA
IPC: B66D1/46
Filed: 1989-09-25
Abstract: PURPOSE:To relieve shock to an object to be lifted and its swing likely when a winch stops to a great extent by controlling the brake on the basis of a frequency attainment signal to be emitted when the frequency given out of an inverter exceeds a specified level. CONSTITUTION:When a push button PB is returned from the second to first step in the process to attain deceleration and stop, a control H1 is opened, and an inverter begins deceleration toward the frequency of low speed operation, to reach then the frequency of low speed operation. If the push button PB is restituted from the first step, a contact L1 opens to bring about start of deceleration toward the stop. At passage of the frequency at which a frequency attainment signal AR signal set for controlling the brake Br is given, the frequency attainment signal AR signal retained till the time will be interrupted, and a contact AY1 be opened to commence application of the brake Br.
Patent JP-H04129345-A (JP)
Title: Multiplex transmitter
Inventor: HIDESHIMA MASAO
IPC: H04L12/40
Filed: 1990-09-20
Abstract: PURPOSE:To prevent a delay of control by revising a data transmission reception period between control units being components of the multiplex transmitter in response to an opposite control unit and a state of vehicles at that time so as to set a signal density on a transmission line to a proper state thereby implementing the communication efficiently. CONSTITUTION:The transmission of information among plural control units A-F is implemented periodically in the multiplex transmitter in which the plural control units A-F connected decentralizingly to a common multiplex transmission line 1 transmit and receive the information and the transmission period of the information is changed in response to a control unit of a communication opposite party. Moreover, the information among the plural control units A-F is transmitted periodically and the transmission period of the information is varied in response to the operating state of the plural control units A-F being the communication opposite parties and vehicles.
Patent JP-H1176566-A (JP)
Title: Central processing unit for game machine, encoder and analyzer
Inventor: AKASAKA MICHIHARU
IPC: G06F21/86
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a CPU for a game machine which allows only an inspection institute to analyze actions while inhibiting a third party to do the same. SOLUTION: This apparatus has a signal MODEA, a mode control part 10 to set a mode corresponding to a MODEB, a versatile functioning part 20 having a versatile function, an EPROM 40 to store a non-cryptographic program, an EEPROM 45 to store data necessary for the control of a game machine, an RAM 50 functioning as work area, a chip select part 60 to generate a chip select signal from a real address signal, a data (MD0-MD7) for monitoring, addresses for monitoring (MADR0-MADR16), an output processing part 70 with a terminal for outputting the chip select signal and a bus through terminal 75 and having various functions and a CPU core 30. The component parts are connected by a bus 80.
Patent JP-H0295699-A (JP)
Title: Safety device of vehicle furnishing boom
Inventor: OTANI TADAATSU
IPC: B66F11/04
Filed: 1988-09-30
Abstract: PURPOSE:To prevent a fall-down of a vehicle by providing the first regulating device and the second regulating device to regulate the operation to the boom falling side, and composing the system to operate the second regulating device when the first regulating device is not operated. CONSTITUTION:To a control device 30, the boom inclination angle, the boom extension length, and the compression force detected by detectors 21, 22, and 23 are input, and the control device 30 findes a safety operational area depending on those data. And when the operation value exceeds a preset tolerable scope, it outputs a regulation signal to a solenoid valve for the first regulation purpose. The control device 30 inputs the boom angle and the boom extension length when the regulation signal is output from the detectors 21 and 22, and when the boom falls a specific angle or extends a specific length from the detected values, it outputs a regulation signal to a solenoid valve 70 for the second regulation purpose.
Patent JP-S60153796-A (JP)
Inventor: MANUERU PERUCHIYO
IPC: A61P43/00
Filed: 1984-11-27
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-H07106484-A (JP)
Title: Metal die for lead forming
Inventor: TAKAHASHI YUTAKA
IPC: B21D5/01
Filed: 1993-10-05
Abstract: PURPOSE:To form leads in such a way that a rise in installation costs is suppressed and that faces at tip parts of all the leads to be bent and formed are arranged on the same plane. CONSTITUTION:A plurality of pins 11a, 11b, 11c by which roots of leads 8 protruding by following the warp of an outer block part 12 for a semiconductor device are separated from a bend blade part 7 by a warp portion and on which the outer block body 12 is placed are erected on the bottom of a guide part 9, and a pressure pin 13 which is lowered to a pressure part 1 for an upper die 3 and which presses and holds the outer block part 12 is installed. Then, the bend fulcrum of a punch 6 at the root parts of the leads 8 absorbes the shift of protrusions of the leads 8 due to a change warp, and the flat plane at tips of the leads 8 is formed on the same face at the flat plane of a die.
Patent JP-H1071256-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent a circuit board and a board storage box from increasing their sizes, and to easily make sure whether the circuit board is unduly processed or not. SOLUTION: Game control circuit board 201, and the like stored in a board storage box 150 are divided into a plurality of segments which are connected together by joint connectors 212, 217, and the board storage box 150 are formed therein with a plurality of see-through parts 170, 152, 153 through which the opposite surfaces of circuit boards 201 and the like divided into a plurality of segments, can be confirmed from the outside. The board box 150 can be made to be small-sized so as to be easily attached to the rear surface of a game machine. Further, since the opposite surfaces of the divided circuit boards 201 can be confirmed through the see-through parts 170, 152, 153, and accordingly, it is possible to easily make sure whether the circuit boards are unduly processed or not.
Patent JP-H08114431-A (JP)
Title: Method and device for evaluating magnetic disc
Inventor: KITASHIRO TAKASHI
IPC: G01B11/14
Filed: 1994-10-14
Abstract: PURPOSE: To provide a method and a device for evaluating magnetic disc by which the floating quantity of magnetic head and glide of magnetic disc can be measured in the same mechanism. CONSTITUTION: A magnetic head 21 is floated by specified floating quantity based on the floating quantity measured by a measuring system 30 of head floating quantity and it is structured so as to judge the glide level of a magnetic disc 10. The head 21 is set to a glide measuring system 20 without measuring the floating quantity of the head 21 in advance, so that the head 21 can be set at specified floating quantity by the system 30. In addition, not only the floating quantity of the head 21 but the glide of the disc 10 can be measured by the head 21, resulting in eliminating the influence of change of floating quantity due to mounting difference of the head 21.
Patent JP-H06104085-A (JP)
Title: Four-phase ac four-electrode arc discharge device
Inventor: TSUJINO HIROSHI
IPC: H05B7/18
Filed: 1992-09-18
Abstract: PURPOSE:To provide a high temperature plasma jet and a strong ultraviolet ray with the use of a simple and convenient single phase alternate current by using a single phase alternate current, converting it into a four-phase alternate current to perform four-electrode discharge. CONSTITUTION:A single-phase alternate current is inputted from terminals W, X and converted into a four-phase alternate current, the top ends of electrodes connected to each phase of the four-phase alternate current are arranged on respective tops T1-T4 of a square, the electrodes of reversed phases are mutually arranged. An arc is first formed between electrodes T1-T3, successively formed in the order of electrodes T2-T4, T1-T2, T1-T4, and also formed between electrodes T3-T2, T3-T4. Consequently, the arc is rotated around the axis of the intersection of the diagonals of the square formed by arranging the electrodes T1-T4, the center of the arc energy is regularly situated in the intersection of the diagonals, and discharges of six sets in total are collected to this point. Magnetic field is also generated at a right angle to the direction of the arc, and collected to the center according to the rotation of the arc to increase the synthetic magnetic field in the central position, and the plasma speed is also enhanced.
Patent JP-H08115220-A (JP)
Title: Loop optimization method
Inventor: HORIUCHI TAKESHI
IPC: G06F9/45
Filed: 1994-10-14
Abstract: PURPOSE: To provide a method capable of software pipelining a loop including the branches of a selection type by a simple processing and preventing an obtained object code from becoming too large. CONSTITUTION: By providing an object loop extraction means 1, a block division means 2 and a means 3 for combining blocks in the optimization processing of the code generation part of a compiler as shown in the figure, an object loop is decomposed into two patterns made by the branches of the selection type. Further, after scheduling is performed by a means means 4 for instructionscheduling respective combinations, by a means 5 for attaching a control structure and the means 6 for generating the pre and post processings of a pipeline, software pipelining is easily performed so as not to make an object size large.
Patent JP-H11140826-A (JP)
Title: Fixture for lightweight covering cushioning material
Inventor: NOSOHARA SUMIO
IPC: E01F7/04
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To suppress the relative movement of a lightweight covering and cushioning material used to cover falling stones on a mountain road or the like. SOLUTION: A fixture 10 is formed of a thermoplastic resin molding with a plurality of plate claws 12 integrally formed at the upper and lower faces of a base plate 12 so as to point vertically and to be disposed to face the center of the base plate 11. The plate claws 12 are locked into the adjacent positions of the lightweight covering and cushioning material serving as foam blocks, so as to suppress the relative movement of the cushioning material.
Patent JP-H0193518-A (JP)
Title: Aerosol cosmetic
Inventor: MATSUOKA YASUO
IPC: A61K8/00
Filed: 1987-10-02
Abstract: PURPOSE:To obtain the titled cosmetic, containing two ingredients of fine complex particles of titanium oxide, silicon oxide, etc., and propellant as active ingredients, having excellent stability even under condition of temperature change and excellent ultraviolet ray cutting off effects and capable of satisfying usability without characteristic whiteness. CONSTITUTION:An aerosol cosmetic containing two ingredients of (A) fine complex particles of titanium oxide with silicon oxide and/or zirconium oxide and (B) a propellant as active ingredients. The above-mentioned fine complex particles are prepared by, e.g. passing an aqueous solution of a titanate through an ion exchange resin, removing anions, adding an alkali to neutralize the resultant aqueous solution of a titanate, such as hydrous titanic acid sol or titanium chloride, adding hydrogen peroxide to the obtained gel or a mixture thereof to provide a homogeneous aqueous solution, adding a silicon or zirconium compound thereto and heat-treating a colloidal solution of the fine complex particles. The amount of the fine particles is preferably 0.1-20wt.% based on the total amount of the cosmetic.