baber/WOPTO huggingface dataset:
Patent JP-S6325107-A (JP)
Title: Pneumatic tire for heavy car
Inventor: INOUCHI SOSUKE
IPC: B60C11/13
Filed: 1986-07-17
Abstract: PURPOSE:To lessen the possibility of stone snapping of a tire by forming a straight groove provided on the tread section of the captioned tire for a bus or the like in such a way that slant type side sections having projections at the bottom of the groove and slant.perpendicular type side wall sections forming step sections at the middle are arranged alternately. CONSTITUTION:Londitudinal grooves G1-G3 formed on a tread T are such that the grooves G1 and G2 are zigzag and the central groove G2 is straight. And the groove G2 is formed in such a way that a slant type side wall B slanting at a fixed slant rate and then at a gradually lessening slant rate from the middle section, and a slant.perpendicular type side wall C whose groove width becomes a fixed width from the middle are arranged alternately. And the inclination degrees alpha and beta of the upper and lower side wall sections of the the slant type side wall section B are set at a degree of about 5-25 deg. and about 3-8 deg. respectively, and projections R whose width S1 is about 25-40% of groove depth X1 and whose height Y2 is about 20-60% of groove depth Y1 are also formed at the bottom of the groove. And on the slant.perpendicular side wall section C, a step P is formed at the position of Y3 whose height is about 20-60% of the groove depth Y1. This constitution will lessen the possibility of stone snapping of a tire.
Patent JP-S6327291-A (JP)
Title: Thermal transfer sheet
Inventor: SHIMIZU TOSHIO
IPC: B41M5/395
Filed: 1986-07-18
Abstract: PURPOSE:To make the running speed of a thermal transfer sheet lower than that of a sheet to receive thermal transfer, by containing a reaction product of isocyanates and a compound having active hydrogen and a solid lubricating material in a thermal transfer layer. CONSTITUTION:A thermal transfer sheet 1 is constituted by providing a thermal transfer layer 3 to one surface of a base material sheet 2. The thermal transfer layer 3 contains a dye transferred to a sheet to receive thermal transfer by heating, a reaction product of isocyanates and a compound having active hydrogen and a solid lubricating material. The aforementioned reaction product is used as a binder resin in the thermal transfer layer 3 and, as isocyanates, diisocyanate and triisocyanate are used and, as the compound having active hydrogen, polyvinyl butyral and polyvinyl formal are used and, as the solid lubricating material, a polyethylene powder, a Teflon powder and molybdenum disulfide are used. Since this thermal transfer sheet is constituted so that the thermal transfer layer thereof contains the aforementioned reaction product and the solid lubricating material in addition to the thermal transfer dye, when thermal recording is performed in such a state that said sheet is superposed to the sheet to receive thermal transfer, the running speed of the thermal transfer sheet can be made lower than that of the sheet to receive thermal transfer in recording.
Patent JP-S6325905-A (JP)
Title: Method for connecting saddle type superconducting magnet coil
Inventor: TAKEI NORIO
IPC: H01F6/06
Filed: 1986-07-18
Abstract: PURPOSE:To obtain sufficient connection strength and reduce connection resistance without movement of wire materials by electromagnetic force by making equal the sectional area of connectimg wires to that of superconducting wire of internal layer coil and by realizing connection with the connecting wires having the width which is equal to that of superconducting wires of internal layer and external layer coils. CONSTITUTION:The end portions of internal layer coils 2, 2' and the end portions of external layer coils 1, 1' are connected by soldering with the connection wires 3, 3' at the connecting portions 4, 4' and 5, 5'. The connection wire 3 mentioned above is a wire having the constant sectional area, with the one end portion having the thickness D of 1.76 mm and the width C of 10 mm which are the same as those of the sectional area of superconducting wire of internal layer coil, while the other end portion having the thickness D' of 2.94 mm and the width C' of 6 mm. This wire may be processed through the swaging of a wire in different sizes and it is then curved by the bending process as indicated as c in fig This connecting wire has the width C which is equal to that C of the superconducting wire 6 of internal layer coil and the width C' of the other wire is equal to that C' of superconducting wire of the external layer coil.
Patent JP-S5871635-A (JP)
Title: Target for automatic mask alignment
Inventor: YAMAGUCHI KIYOSHI
IPC: H01L21/027
Filed: 1981-10-23
Abstract: PURPOSE:To enable a high-efficiency contact resistance check by a method wherein the part to be examined by a probe is made of an exposed metal electrode. CONSTITUTION:Al is evaporated upon the surface of a field insulating film 2 on an Si substrate 1 to form an Al film 31, and parts other than the area 4, subjected to probing during a wafer test, and a target 9 are covered by a passivation coating 5. Targets 6, 7 used in mask aligning prior to said Al evaporating process are retained, and a mask positioning target pattern 8 for Al metal wiring is provided within the wafer. Thus, a probe contact check can be performed with high service efficiency by using the targets provided within the wafer to undergo the wafer check, without the need for preparing a wafer overally coated with evaporated Al.
Patent JP-H0334381-A (JP)
Title: Remote control system
Inventor: MURAKAMI TOMOKI
IPC: H01L31/12
Filed: 1989-06-29
Abstract: PURPOSE:To enable a photodetective element to efficiently detect light emitted from a light emitting diode without deteriorating it in high speed response property by a method wherein an active layer is formed of InP or InGaAsP crystal, and the light emitting diode, whose emission light is in a wavelength range to which the photodetective element is very sensitive, is used. CONSTITUTION:A light emitting diode provided with an active layer of InP or InGaAsP whose emission wavelength is in a range of 900-1200nm and a photodetective element possessed of photosensitivity to a wavelength of 900-1200nm are provided. The light emitting diode is formed in such a structure that a Zn doped P-type InP layer 12, a Te doped N-type InP layer 13, and electrodes 14 and 15 are formed on a P-type InP substrate 11. It has an emission spectrum to which the photodetective element is very sensitive, and the photodetective element can detect light emitted from the light emitting diode two times or more as efficient as a conventional one.
Patent JP-H113835-A (JP)
Title: Method and device for sealing insulator of electric power equipment
Inventor: KIGUCHI YOSHIHIRO
IPC: H01G4/18
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and low-cost sealed case by preventing deformation of the sealed case of an electric power equipment element. SOLUTION: A sealed case 9 which, housing an electric power equipment element 10, comprises an exhaust valve 11 and a sealing valve 12 is provided in a sealed chamber 8, the air-exhaust valve 11 is opened while the sealing valve 12 is closed to evacuate the sealed chamber 8, since a specified time has passed after the sealed chamber 8 reached a specified vacuum level the exhaust valve 11 is close while the sealing valve 12 is opened and an insulator 14 is sealed-up in the sealed case 9, and the sealing valve 12 is closed after the insulator 14 is sealed up.
Patent JP-H068221-A (JP)
Title: Surface finishing of concrete product
Inventor: WAKIZAKA TATSUYA
IPC: B28B7/10
Filed: 1992-06-26
Abstract: PURPOSE:To finish simply the surface of a concrete product into a fixed pattern having smooth or uneven state, in a molding method of a concrete shuttering which is demolded before solidification of concrete. CONSTITUTION:A mold release film 30 is fitted releasably beforehand to the inside 16a turning molding surface of an outer mold 16. At the same time, a mold release board material 32 to which uneven process is performed is fitted releasably beforehand to the outside 14a turning molding surface of an inner mold 14. A vibration is given to the outer mold 16 and concrete is placed within a spatial part 20 under this state. Since the placed concrete has quick-drying properties and forced filling is performed by the vibration, a predetermined form is held immediately and after completion of placement of the concrete, demolding of a PC concrete shuttering is formed prior to solidification of the concrete. At the time of demolding of the PC concrete shuttering, the PC concrete shuttering turns state wherein the mold release film 30 and mold release plate material 32 are stuck to the PC concrete shuttering. After solidification of the concrete, the mold release film 30 and mold release plate material 32 are peeled off.
Patent JP-S6150613-A (JP)
Title: Treatment of retarding water
Inventor: YAMADA KUNIMITSU
IPC: E03F5/14
Filed: 1984-08-14
Abstract: PURPOSE:To enable good long-term treatment of retarding water and to prevent the lowering in the filtering capacity of a filter, by filtering retarding water by an endless filter and scraping a filter cake by a scraping blade. CONSTITUTION:A pump P is operated to allow the retarding water in a retarding basin 6 to fall on an endless filter 3 while the filtered water is dripped in a filter tank 1. The filter cake adhered to the surface of the filter 3 is scraped by the scraping blade 8 allowed to approach the surface of the filter 3 with the running of said filter 3. The filtered water is sent into an underground tank 13 by a drain pipe 12 and further filtered by a filter system 14 to be penetrated into the ground.
Patent JP-2000357984-A (JP)
Title: Receiver
Inventor: SAITO YOSHIKO
IPC: H03H21/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of transmission efficiency by reducing the time required for converging a tap coefficient in adaptive reception. SOLUTION: An array synthesizing part 102 array-synthesizes reception signals received from a plurality of antennas, a most likelihood group estimating part 106 outputs a symbol group candidate by executing an equalizing processing by using a Viterbi algorithm with respect to the reception signal after array synthesis, a replica generating part 110 generates a replica signal from an existing signal or the symbol group candidate, a first tap coefficient estimating part 104 estimates and updates the tap coefficient to be used for array synthesis with a difference between the reception signal after array synthesis and the replica signal as likelihood information,  and the second tap coefficient estimating part 107 estimates and updates the tap coefficient to be used for generating the replica signal with the difference between the reception signal after array synthesis and the replica signal as likelihood information.
Patent JP-H02131790-A (JP)
Title: Plaything used for marble- playing game machine
Inventor: DANIERU BII KURITSUNAA
IPC: A63F7/36
Filed: 1989-06-30
Abstract: PURPOSE: To obtain a toy for use with a marble racing game machine by constructing a shoot and define the position of a landing section so as to let a marble is getting into the shoot from the entrance, falls down and jumps, then lands taking a ballistic trajectory, and passes out from the exit. CONSTITUTION: A toy 4 is provided with a J-shaped shoot 10 and a landing section 12 separated from the shoot. An approach 14 extending downward has almost U-shape section having the dimension which is enough to receive the rolling marble. The approach 14 connects an entrance 16 and a jump section 18 formed at a terminal 20 of the shoot 10 which bends upward. The landing section 12 is provided with a landing surface 22 and an exit 24 which is arranged one side of the landing section 12. The landing surface 22 is shaped roughly semicircular, and is provided with the flat surface having arc-shaped boundary 26, and a partition wall 28 extends vertically from the arc-shaped boundary 26. The arc-shaped boundary 26 is provided with a terminal section 30 at the exit 24. The landing surface 22 inclines downward at the exit 24.  As the shoot 10 is separated from the landing section 12, the marble 6 moves through the terminal 20 bending upward, lands on the landing surface 22. The game machine 2 is arranged and constituted with various toys 8.
Patent JP-S5693186-A (JP)
Title: Transfer pulse control system of charge transfer element
Inventor: SHIRAKI RIYUUZOU
IPC: G11C27/04
Filed: 1979-12-26
Abstract: PURPOSE: To realize a control for both the rising and falling times of a transfer pulse in accordance with the property of the CCD, by varying a W/L of the MOSFET contained in a charge/discharge route of a driving circuit.  
     CONSTITUTION: With supply of a low-level signal, Q 1  and Q 2  are turned on and off respectively. At the same time, QA 1 WQA n  connected in parallel to Q 1  are turned on. Accordingly, the charge current flows to the load capacity CL through Q 1  and each QA. In this case, QA 1 WQA n  are selected optionally to control the rising time. In such way, the W/L of the FET on the charging route can be set optionally. With supply of a high-level signal, the charged electric charge is discharge. In the same way, the W/L of the FET on the discharging route is set optionally to control the falling time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1110870-A (JP)
Title: Line type ink jet printer head and manufacture thereof
Inventor: SUZUKI ISAO
IPC: B41J2/045
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To realize a longer head having a high printing density by a method wherein printer heads, each of which consists of a board made of a laminated piezoelectric member, in which grooves and side walls are provided at equal intervals, a top and a nozzle plate, are alternately connected on both the sides of a supporting plate so as to arrange discharging ports at a certain pitch. SOLUTION: A head main body 6 is produced by joining a board 4 consisting of a lower and an upper layer boards 2 and 3 made of piezoelectric member with a top 5. Within a large number of grooves formed in the board 4, electrodes 9 are formed so as to be connected with wiring patterns 10 in order to form ink chambers also serving as ink flow passages by grooves 8, side walls 11 and the top 5. The positioning of the head main body and a nozzle plate 7 is performed with pins and pin inserting holes 15. On a light transmitting supporting board 16 having a length fit for a printing width, an ink jet printer head 1 is positioningly mounted by means of positioning patterns 17 and light interrupting electrodes 9. On the other side of the supporting board 16, similarly a head 1 is alternately arranged and mounted so as to continuously arrange ink discharging ports 14 at the same pitch.
Patent JP-H05344256-A (JP)
Title: Facsimile equipment
Inventor: FUKUI KAZUHIRO
IPC: H04N1/21
Filed: 1992-06-05
Abstract: PURPOSE:To provide a facsimile equipment attaining the saving mode of electric consumption by a simple structure. CONSTITUTION:In a facsimile equipment 1 storing image information received through a communication line in an image memory 10, and printing and outputting the image information stored in this image memory 10 on a paper by a printer part 7, control means 4, 11, 12 are provided for judging whether the image information received through the communication line is for the first time or other than that in a reception counter 11, printing and outputting the image information on the paper by printing part 7 when the reception of information is judged to be for the first time, storing the image information received for and after the first time when this printed and outputted recorded paper is detected to be in this facsimile equipment 1 in the image memory 10, and printing and outputting the image information stored in the image memory 10 on the paper by the printing part 7 when the printed and outputted recorded paper is removed and is detected to be no-existence.
Patent JP-H0920144-A (JP)
Title: Sheet for side opening of automobile
Inventor: SUMIYA TOSHIHIRO
IPC: B60J5/04
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet which is easy of attachment to the car body and besides convenient for getting on and off, in a sheet which covers the side opening of an automobile. SOLUTION: A sheet 16 is composed of the three parties of a front sheet part 17, a rear sheet part 18, and a wide opening and closing sheet part 19, and opening and closing fasteners 21 and 22 are provided at each joining part, and the front sheet part 17 is attached to the side of a front pillar, and the rear sheet part 18 is attached to the side of the rear pillar, and fixing means 27, 38, and 41 to the frame members of the car body are installed at the brim of the sheet 16.
Patent JP-S6062899-A (JP)
Title: Drive controlling method for pulse motor
Inventor: KOGURE MAKOTO
IPC: H02P8/32
Filed: 1983-09-14
Abstract: PURPOSE:To drive a vane at a high speed without generating a noise by excessively inserting a pulse in a range that a mechanism and a pulse motor resonate in the vibrations, thereby preventing a stepout phenomenon. CONSTITUTION:Fig. (A) shows a conventional example that pulses inputted to a motor 2 for moving in Y-axis coordinate direction are intermittently extracted. Fig. (B) shows an embodiment that two pulses of pulses inputted to a motor 1 for moving in X-axis coordinate direction are inserted with a pulse train inputted to a motor 2 for moving Y-axis coordinate direction as a reference. Thus, since the pulse train inputted to the motor 2 of less input pulse number is used as a reference, the time when a pen is moved to the target position can be shortened, and since the pulses are not extracted, the vibrations of the motor and the mechanism can prevent from resonating.
Patent JP-H04368300-A (JP)
Title: Body stabilizing device
Inventor: MATSUI RYUJI
IPC: B64G1/60
Filed: 1991-06-17
Abstract: PURPOSE:To provide a body stabilizing device usable with both free hands without restricting freedom of a body in an agravity state. CONSTITUTION:There are provided a footgear plate 2 installed so that its angle is adjustable, a footrest bar 5 arranged in its height so that the instep can be inserted and/or a foot press band 6 demountably mounted on the upper side of this footgear plate 2.
Patent JP-H09142813-A (JP)
Title: Method and apparatus for producing stream substantially freed from at least either of oxygen and carbon monoxide as impurities
Inventor: BERUNAARU DARUDOO
IPC: C01B23/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a flow in which contained impurities O 2  and carbon monoxide are substantially purified.  
     SOLUTION: A flow to be purified comprising at least 90mol% of a substance selected from nitrogen, helium, argon, krypton, xenon and their mixture and containing at least one of impurities O 2  and CO is cooled to a temperature lower than -40°C. The cooled flow is passed through adsorbents 114 and 114' composed of at least one porous metal oxide so that at least one of the impurities O 2  and CO is adsorbed to recover the flow in which at least one of the impurities O 2  and CO is substantially purified. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0338943-A (JP)
Title: Terminal adapter having many adlc communication channel receiver
Inventor: FUIRITSUPU DARUMA
IPC: H04L69/14
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a terminal adapter for connecting plural communication channels by including a block checking character calculator, means for detecting the reception of a control network management header, and means for setting the calculator to a prescribed state corresponding to the state of the calculator, and operating the calculation of the block checking character according to this. CONSTITUTION: This device is provided with plural HDLC communication channel receivers 400 including a block checking character(BCC) calculator 460 for calculating and checking the validity of a received high level data link controlled(HDLC) control network management(CNM) frame. Moreover, this device includes a means for detecting the reception of a prescribed CNM header included in a CNM frame on one HDLC communication channel, and a means for initializing the BCC calculator 460 to a decided state according to this detection. Thus, a terminal adapter for a remote communication network having plural HDLC receivers 400 which can be shared among the plural HDLC communication channels can be obtained.
Patent JP-H1118431-A (JP)
Title: Switching power unit, and method for controlling triac of that device
Inventor: MAGOME TAKAAKI
IPC: H02M7/06
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To lessen the heat generation loss in drive of a TRIAC by controlling the gate of the TRIAC by the gate drive power source which is lower than the power source voltage which is cut off from an input power source, in a worldwide switching power source, equipped with the TRIAC for switching a full-wave rectifying circuit and a voltage-doubling rectification circuit. SOLUTION: The gate terminal of a triac TR1 is provided with the gate drive circuit of a TR1 consisting of the series circuit of the triac terminal of a photo triac PC1, and a resistor R4, so as to constitute a closed circuit between the TR1 and the T1 terminal, and the photodiode of PC1 is interposed in the power line of an integrated circuit IC1. Furthermore, the photodiode of PC1 is provided with a bypass switch Q2, which is turned on only at input of AC 200 V, and at input of AC 100 V, voltage-doubling rectification is performed by driving TR1 with an AC drive of about several volts by PC1, and at an input of AC 200 V, full-wave rectification is performed by turning off the PC1 and TR1.
Patent JP-H0922483-A (JP)
Title: Fixing device of automatic vending machine
Inventor: TANAKA KATSUAKI
IPC: G07F9/10
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To eliminate installation space and working space and to cope with the swelling-out regulation to a road, etc., although a device is the necessary one for preventing the falling down of an automatic vending machine and the space is conventionally required in the backward. SOLUTION: This device is provided with a fixing hardware which is formed into a Z-character shape, the horizontal leg 21a of the lower part of this fixing hardware is fixed on a floor surface by the anchor bolt 25 planted on a floor 3, the horizontal leg of the upper part of the fixing hardware is inserted and restrained into the recessed portion 23 formed on the left and right side surfaces of a main body case 1, and the waist part is fixed to the left and right end faces of the bottom plate 11 of the main body case 1 by a bolt 24. But, because the main body case 1 is fixed to the floor 3 via the fixing hardware and the space for fixing is unnecessitated in the backward, an automatic vending machine can be installed by adhering the back face to the back wall of an installation place.
Patent JP-H0461755-A (JP)
Title: Operation control system of fuel cell power generating device
Inventor: KANO KIMIO
IPC: H01M8/04
Filed: 1990-06-28
Abstract: PURPOSE:To secure safety for a fuel cell power generating device by stopping the power generating device under the condition that the DC output current sensed on the output side of the fuel cell exceeds the limit value. CONSTITUTION:The limit value for the DC output current of a fuel cell 5 is set previously, and a control device 11 gives a stop command to each system when the current sensed by an ammeter 9 exceeds the limit value, and thereby this fuel cell power generating device concerned is stopped for protection. Therein the limit value for the DC output current of the fuel cell is set in compliance with the value of the reaction gas service rate exceeding the service rate under the rated conditions. Thereby the power generating device is stopped for protection before the fuel cell comes in gas shortage state even in the case an abnormal operating state is attained where supply of the reaction gas becomes in shortage during the load operation, to avoid damage on cells of the fuel cell 5. Thus the fuel cell power generating device is secured with safety.