baber/WOPTO huggingface dataset:
Patent JP-H0216211-A (JP)
Title: Joint structure and method for connecting underground continuous wall with structure
Inventor: IKEUCHI YOSHIAKI
IPC: E02D5/18
Filed: 1988-07-01
Abstract: PURPOSE:To raise the accuracy of construction by a method in which the position of the first coupler previously buried in an underground continuous wall is measured and the underground continuous wall is connected with a structure such as beam, floor board, partition wall, column, etc., formed later through the second coupler formed on the basis of the deviation of the first coupler. CONSTITUTION:The first coupler 4 consisting of a joint plate 7 with a bolt hole 14 and an anchor part 8 is attached to a given place of the reinforced bar cage 12 of a continuous wall 2 and concrete is placed. The concrete is partly chipped to expose the plate 7, the level and inclination of the plate 7 are measured to calculate the deviation from a preset position, and the second coupler 5 whose position is regulated in factory on the basis of the deviation value is connected to the plate 7 by bolt. A structure 3 formed later is connected through the coupler 5 to the underground continuous wall.
Patent JP-H0213313-A (JP)
Title: Structure of planting frame of transplantation machine or such
Inventor: HASEGAWA KIHACHIRO
IPC: A01C11/02
Filed: 1988-06-30
Abstract: PURPOSE:To obtain an easily fittable transplantation frame having small size and light weight by separating a transplantation shaft part from a transfer shaft part and dividing a transmission case to a transplantation apparatus into three sections with a longitudinal dividing plane and a dividing plane positioned near an end part. CONSTITUTION:A transplantation frame 12 is constructed of 5 members P1-P5 divided by a dividing plane F1 placed at the left end of a transfer shaft part 20 and a transplantation shaft part 21, a dividing plane F2 placed at the right end of the transfer shaft part 20 and a dividing plane F3 longitudinally dividing a center chain case 23(C). The restriction on the integration of an inner transmission mechanism can be lightened to enable the reduction of the weight and size of the machine.
Patent JP-H0214572-A (JP)
Title: Semiconductor device
Inventor: OGURA TSUNEO
IPC: H01L21/52
Filed: 1988-07-01
Abstract: PURPOSE:To prevent useless pressure from being applied on an element pellet for improving reliability by taking out a first gate electrode on a first main electrode side together with a second gate electrode on a second main electrode side by a bonding wire. CONSTITUTION:An anode electrode 2 (a first main electrode) and a gate electrode 4 on the anode side (a first gate electrode) so as to surround the above are formed on one main surface of a pellet 1, while a cathode electrode 3 (a second main electrode) and a gate electrode 5 on the cathode side (a second gate electrode) so as to surround the above are formed on the other main surface. Both surfaces of the pellet 1 are held between the pressure-welding posts 6 and 7. Metal electrodes 8 and 9 for a thermal expansion stress buffer are provided between the pressure-welding posts 6, 7 and the anode electrode 2, the cathode electrode 3 of an element. The gate electrode taking-out is performed by both gate electrodes 4, 5 together with the bonding wires 13, 14. These bonding wires 13 and 14 are pulled out through the hollowed-out parts of the pressure-welding posts 6 and 7 while being connected to the sleeves 15 and 16 for gate electrode taking-out for being connected to a wiring of the package outside.
Patent JP-S5955905-A (JP)
Inventor: TADA HIROSHI
IPC: E01D21/00
Filed: 1982-09-24
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-H0911292-A (JP)
Title: Injection molding method for phenol resin molding material
Inventor: FUNATSU EIJI
IPC: B29C45/60
Filed: 1995-06-30
Abstract: PURPOSE: To shorten the curing time while maintaining the thermal stability by using a phenol molding material having a specified melting viscosity in combination with a screw having a kneading part of a specific shape. CONSTITUTION: As a screw is rotated, a resin material is carried along a screw body, and passed through a resin kneading part. In this case, the material receives a strong shearing force between the kneading part and the inner wall of a heating cylinder 9 to be heated, and becomes a high preheating temperature at the end of the cylinder to be metered. At this time, the flight of the kneading part is formed in a screw shape of 2 to 4 stripes, and phenol resin molding material having a melting viscosity of 10<4> to 5×10<6> PaS at 100 deg.C is injection molded by using the screw having 0.6 to 1.0 of the radio S1/S2 of the sectional area S1 of the material channel of the kneading part to the sectional area S2 of the material channel of the screw body except the kneading part.  Accordingly, at the time of injecting, since the resin obtains high preheating, the curing time in a mold can be largely shortened.
Patent JP-H0217362-A (JP)
Title: Cooling device
Inventor: OHIRA YOSHIHIRO
IPC: F25B1/00
Filed: 1988-07-04
Abstract: PURPOSE:To prevent waste of the power of a pump by a method wherein a flow rate control valve is controlled according to a signal from a detecting means to detect the state of a refrigerant in a condenser and output an output signal, responding to the state of the refrigerant, to each of cooling bodies. CONSTITUTION:The state of a refrigerant in condensers 3a to 3n changed in linkage with operation of freezers (cooling bodies) 1a to 1n is detected by pressure detectors (detecting means) 11a to 11n, and an output signal responding to the state of the refrigerant is outputted. According to the output signal, valve controllers (control means) 12a to 12n control flow rate regulating valve 13a to 13n mounted to the freezers 1a to 1n, respectively. The valve controllers control a flow rate of cooling water fed to condensers 3a to 3n of the freezers 1a to 1n, respectively. This constitution prevents the feed of unnecessary cooling water and reduces a consumption amount of a power by means of which a pump 9 is operated.
Patent JP-S6410192-A (JP)
Title: Window material for timepiece
Inventor: SEGAWA HIDEAKI
IPC: C03B32/00
Filed: 1987-07-03
Abstract: PURPOSE:To obtain a window material for timepieces which is inexpensive and has sufficient hardness in a short period of time by using highly hardened quartz glass as the window material for timepieces. CONSTITUTION:The window material for timepieces is formed of the highly hardened quartz glass 1. The glass 1 is obtd. by packing nitrogen compd. powder 2 around the glass 1, heating the glass 1 to >=1,400 deg.C in a gaseous nitrogen atmosphere and pressurizing the glass to >=10MPa. The powder 2 is of silicon nitride, boron nitride, aluminum nitride or lithium nitride. The window material for timepieces which is inexpensive and has the sufficient hardness in the short period of time is thereby obtd.
Patent JP-S5687518-A (JP)
Title: Preparation of coated drug
Inventor: YOKOHAMA SHIGEHARU
IPC: A61K9/28
Filed: 1979-12-18
Abstract: PURPOSE: To obtain a drug coated with a thin sugar layer having improved properties without cracking or dusting, by spray coating an uncoated tablet through a specific method.  
     CONSTITUTION: An uncoated tablet 1 is spray coated with a sirup in which about 10W80% (w/w), based on sugar, talc is suspended to give a coat 5 of coating weight about 9W40% based on the uncoated weight. Thus, a coated tablet is obtained. Sugar alone causes cracking or dusting ; however, the addition of the talc prevents them. The spray coating requires no great coating thickness as in the conventional sugar-coated tablet, and the covering power is not inferior to the conventional sugar-coated tablet. The size of the tablet can be made small due to the thin layer sugar coat. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09324501-A (JP)
Title: Metal fitting for fixing c-section steel material for reroofing
Inventor: SAKATA SHOJI
IPC: E04D3/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To sustain the strength of a roll without exerting a high burden on an existing roll by a method wherein the roll is fixed at wood wool plates on both sides in a state to be positioned astride and a tiling over roll roof material and wall plate parts on both sides of a roll fixing body are fastened by means of a bolt and a nut. SOLUTION: A C-section steel fastening part (b) is fitted in a C-section steel placing part (a) formed such that the end parts on both sides of a horizontal bottom 1 are erected in an orthogonal state to form right and left side wall parts. The right and left side wall parts are alternately overlapped and two front wall plate parts 7 of two C-section steel fastening parts (b) and (c) are rendered facing each other and the other C-section steel fastening part (c) is fitted in the C-section steel placing part (a). The horizontal bottom 1 of the C-section steel placing part (a) is placed on a horizontally placing part 28 by which a roll fixing body (d) is comprised, and the roll fixing body (d) is positioned astride the C-section steel placing part (a) and the two C-section steel fastening parts (b) and (c).  Further, a fit-in hole of the roof fixing body (d), the through-hole of the C-section steel placing part (a), and oblong holes for inducing the two C-section steel fastening parts (b) and (c) are caused to coincide with each other. A bolt with a head 24 is inserted through the fit-in hole the through-hole, and the oblong holes for induction and a nut is mounted in a screwed-in state for assembly.
Patent JP-S5690175-A (JP)
Title: Pressure balancing valve
Inventor: EZOE SHIGERU
IPC: F16K17/00
Filed: 1979-12-18
Abstract: PURPOSE: To make equal the pressure of heated water from each outlet by a method wherein a valve and the liner of the guide which affects the valve is formed with ceramic material in order to improve response to the alteration of the pressure balance.  
     CONSTITUTION: A valve 17 is inserted in such a way that the valve can slide in an axial direction within a liner 8 cylindrically formed with both ends being opened, using the liner as a guide, and a hot water valve port 12, water valve port 14 together with a hot water valve (a) and water valve (b) are formed. Due to the sliding action of the valve body proper 17, one end of the body works to open the valve opening on the corresponding side when the other moves to close the valve opening on the corresponding side. The liner 8 and the valve body proper 17 are formed with ceramic material, and the sliding portions of them touching each other are so flat that sufficient water-tightness can be maintained. Hot water and water each are supplied from outlets 1, 2 through a hot water passage (c) and water passage (d) separately, but hot water and water pressures are balanced by changing the degree of openings of the hot water valve (a) and water valve (b). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000032524-A (JP)
Title: Communication terminal
Inventor: TOKIMORI HIDEO
IPC: H04W84/02
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that the user itself can arbitrarily select a call ring tone and the operability of a pattern selection operation for a ring tone is enhanced by presenting sequentially plural stored ring tone patterns selected in the past, in the order of new selection in the case of selecting again the ring pattern in the case of ringing a ring tone. SOLUTION: When a power switch 25 of a selective calling receiver 21 is once switched from turned on into off after the selection of a ring tone, and the power switch 25 is again switched from off to on, a ring tone pattern presentation section 29b of a controller 29 extracts sequentially ring tones C, A, B stored in an EEPROM 28 and provides an output of them to an indicator section 30, which allows a loudspeaker 31 to sound the ring tone C, A, B sequentially. When a push switch 27 is depressed, while the speaker 31 is sounding the ring tone A or B next to the ring tone C, the pattern of the ring tone A or B sounded from the loudspeaker 31 is stored in place of the pattern of the ring tone C having thus far been stored in the EEPROM 28 at the timing of the depression.
Patent JP-H058469-A (JP)
Title: Paper feed tractor
Inventor: TAKEI MASABUMI
IPC: B41J11/26
Filed: 1991-07-05
Abstract: PURPOSE:To enhance operability by mounting continuous form paper on a paper feed tractor without performing the opening and closing operation of a transparent tractor cover by providing a mark matching the leading end of the continuous form paper with the tractor frame guiding a tractor belt to the tractor cover, to dispense with the space necessary for the opening and closing operation of the tractor cover and to make a printer thin and small- sized. CONSTITUTION:In a paper feed tractor fitting the tractor feed pins arranged to the outer periphery of tractor belts at an equal interval in the feed holes 1a provided to both side margins of continuous form paper 1 to feed the continuous form paper 1 in a printer, the transparent tractor covers 2 opposed to the tractor feed pins and pressing the continuous form paper to the tractor feed pins are provided and marks 3 matching the leading end of the continuous form paper 1 with the tractor frames 6 guiding tractor belts 11 are provided to the tractor covers 2.
Patent JP-S5956867-A (JP)
Title: Insulated high voltage power source circuit for electrostatic copying machine
Inventor: NEMOTO KAZUMI
IPC: H02M3/28
Filed: 1982-09-22
Abstract: PURPOSE:To electrically insulate between a low voltage side and a high voltage side by extracting the current level supplied to an electrostatic application unit, and controlling a regulator at a low voltage input side through a photocoupler driven by an auxiliary power source. CONSTITUTION:The output of a chopper type switch regulator 15 is applied to an oscillator 16, and a high voltage is applied to the electrostatic application unit of an electrostatic copying machine through a high voltage transformer 17 and a high voltage rectifier 21. The output current is detected by a detector 22, a photocoupler light emitting unit 27 is operated through an amplifier 24 using an auxiliary coil 20 applied to the secondary side of the transformer 17 as a power source and a backup circuit 28, a light is received by a photoreceptor 33, and the regulator 15 is controlled. Accordingly, the low and high voltage sides are effectively insulated by introducing the photocoupler with the coil 20 provided in the transformer 17 to linearly control from high to low sides.
Patent JP-2000001852-A (JP)
Title: Pile press fit device
Inventor: KITAMURA MORIO
IPC: E21B7/20
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily pull an earth auger out of the ground in a pile press-fit device for making press-fit of a pile while making excavation in advance with a casing loaded earth auger. SOLUTION: A pile press-fit device is equipped with a chuck 20 for gripping a pile (steel sheet pile 2) and a hydraulic cylinder 15 for raising and lowering the chuck 20. The chuck 20 is equipped with a casing chuck for gripping a casing 32 of an earth auger 30 and the hydraulic cylinder for raising and lowering it in the chuck 20. A casing bearing section 40 separated from the chuck 20 for gripping the casing 32 is provided to bear. The earth auger 30 can be speedily pulled out from the ground by using the casing chuck, hydraulic cylinder for raising and lowering it, chuck 20, hydraulic cylinder 15 for raising and lowering the chuck and casing bearing section 40 without using crane.
Patent JP-S6412840-A (JP)
Title: Brush holder
Inventor: SHIMAZAKI TETSUO
IPC: H02K13/00
Filed: 1987-07-02
Abstract: PURPOSE:To easily secure a brush terminal plate to a brush box by providing a hole for engaging the protrusion of the board at the box, and providing a terminal for securing the energizing terminal of the plate. CONSTITUTION:An energizing terminal 7 for wiring an energizing brush lead and a protrusion 6 are provided at a brush terminal plate 5 connected integrally with a brush 3. A securing terminal 9 and a hole 8 are formed at the box 1 for containing the brush 3. When the brush 3 is inserted into the box 1, the protrusion 6 of the plate 5 is engaged with the hole 8 of the box 1, and the terminal 7 is wound fixedly with the brush lead along the terminal 9. Thus, its productivity can be improved to reduce its cost.
Patent JP-H11318596-A (JP)
Title: Substituted book board used in common as book stand of suspending type
Inventor: KAWAGUCHI HIROSHI
IPC: A47B65/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To automatically play a substitute book board function by providing a suspending-type aligning book stand functioning as the substitute book board at a book shelf so as to suspend by the own weight a book pressing part at the time of taking out a book. SOLUTION: A supporting bar 2 capable of oscillating back and forth is suspended at a shelf board installing part 1. The book pressing part 3 is properly fitted to the bar 2. By successively providing these for the shelf board of an upper part by a quantity equivalent to the width of the shelf board, it is possible to play the function of the substitute book plate and a book stand as a book stand used in common as the suspending type substitute book plate at any position of the shelf board. The part 3 plays a book pressing function as a rear stopper corresponding to the difference between the sizes of books by varying a fixing position with respect to the bar 2. In addition, not only a product to attach later to a conventional book shelf with the shelf plate installing part but a book shelf incorporating these function to a shelf board is provided.  As the shape and connecting form of the book pressing part, there exist various shapes and methods meeting similar functions in addition of an angular type and an inserting type.
Patent JP-H0218708-A (JP)
Title: Azimuth measuring device for floppy disk drive
Inventor: SANPEI FUMIO
IPC: G11B5/455
Filed: 1988-07-05
Abstract: PURPOSE:To execute the azimuth measurement of high accuracy in a short time and to suppress an azimuth measuring device at a low price by executing the A/D conversion of a signal to be read from a CE disk, after that, subtracting two pairs of prescribed signals and executing comparison with a reference value. CONSTITUTION:Four output signals to be read from the CE disk are A/D converted by an A/D converting means 2 and latched by a latch means 3. Two pairs of the prescribed signals are subtracted by a subtracting means 4 and compared with the reference value by a comparing means 5. Thus, a measuring person does not measure the output signal of the CE disk, which is drawn in a storage oscilloscope, by visual observation and the azimuth measurement of the high accuracy can be executed in a short time. Then, the device can be suppressed at the low price.
Patent JP-H0329816-A (JP)
Title: Navigation apparatus for vehicle
Inventor: KAKIHARA MASAKI
IPC: G01C21/00
Filed: 1989-06-28
Abstract: PURPOSE:To prevent an overload on an arithmetic processing and to reduce a state requiring a long time by a method wherein computation based on a detection output of a vehicle speed sensor and a detection output of a geomagnetic sensor is executed in an arithmetic processing element with reference to map data. CONSTITUTION:In an arithmetic processing element 15, computation based on a detec tion output of a vehicle speed sensor 12 and a detection output of a geomagnetic sensor 11 is executed with reference to map data and an estimated position on a road map represented by the map data, which can be the position of a vehicle, is determined. At the same time, an evaluation value showing the degree of the possibility of being taken as the position of the vehicle in regard to a node point located in front of and nearest to each estimated position is calculated for this position, and a specified one of node points corresponding to estimated positions respectively is selected based on the evaluation value. Besides, the one of the estimated positions which takes the selected node point as that located in front of and nearest to it is selected as the position of the vehicle to be displayed on the road map. On the occa sion, the estimated position is limited to the one of which the distance from a reference position set based on position data obtained from a satellite signal processing element 18 is within a prescribed value.
Patent JP-H0331538-A (JP)
Title: Controller for internal combustion engine
Inventor: KISHIDA MASAYUKI
IPC: F02D41/04
Filed: 1989-06-27
Abstract: PURPOSE:To secure the smooth combustion immediately after the restart of combustion by estimating the restart time of fuel feed from the revolution speed of an internal combustion engine and the variation rate through the lapse of time and controlling a throttle valve at a previously determined opening degree at least before the estimated restart time. CONSTITUTION:When a throttle valve 5 is in perfectly closed state in deceleration during the traveling on a long descent slope, if the number NE of engine revolution detected by a crank angle detector 27 is over a fuel cut revolution speed NA, the electric conduction to a flow rate control valve 36 is suspended, and the supply of mixed gas into a combustor 10 is cut off. When the number NE of engine revolution reduces, and reaches the value less than the fuel restoration number of revolution NB (<NA), the flow rate control valve 36 is opened, and the fuel feed is restarted, end before the start of fuel feed, restart restoration time t1 is estimated from the number NE of engine revolution, the variation rate  NE through the lapse of time, and the fitness constant R. Fuel feed is restarted by setting the opening degree of the throttle valve 5 at a prescribed value during the time W1 from before the time t1 to the time W2 after the time t1.
Patent JP-H0818427-A (JP)
Title: Gate turn-off driving circuit for normally-on type thyristor
Inventor: YOSHIOKA KINJI
IPC: H03K17/73
Filed: 1994-06-24
Abstract: PURPOSE:To provide an inexpensive and stable gate turn-off driving circuit without being accompanied by other accesory elements by setting a gate negative bias DC power supply voltage to a close voltage value lower than a gate- cathode reverse direction junction primary breakdown voltage. CONSTITUTION:This circuit is constituted of the loop of the serial circuit of an electronic switch Sgr and a gate negative bias DC power source Eg, a gate terminal G, a cathode terminal K and a wiring inductance Lg for constituting the serial circuit and the gate negative bais DC power source Eg is set slightly lower than the gate-cathode reverse direction junction primary breakdown voltage Er of the gate-cathode reverse direction junction of a normally-on type electrostatic induction thyristor SI. Thus, the vibration amplitude of a gate negative bias voltage by energy transfer mutually between a stray inductance Lg and a junction capacitance Cg becomes minimum and the stable gate negative bias voltage is secured.
Patent JP-S5955959-A (JP)
Inventor: URIYUU SOYAO
IPC: E02D17/18
Filed: 1982-09-24
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-H11342802-A (JP)
Title: Clip for fixing car mounted member
Inventor: NISHII WATARU
IPC: F16B37/02
Filed: 1998-05-31
Abstract: PROBLEM TO BE SOLVED: To enable holding and fixing by positively installing car-mounted fixtures on an indoor-mounted lining at its indoor side for fixing by means of a locking screw, and by closely keeping the indoor-mounted lining into contact with a body panel. SOLUTION: This clip for fixing a car-mounted member is provided with a top board part 1 having a screwing hole 5 for a locking screw T, leg pats 2a, 2b held on an indoor-mounted lining F at its bottom surface side, and a pair of grasping arms 4a, 4b located at both sides apart from the center hole line of the top board part 1. The clip has a three-dimensional shape capable of being inserted in the inside from the locking hole b of a body panel B except the leg parts 2a, 2b at its lower end sides. The entire arms are spring-deflectably formed at the outside by means of the locking screw T pushed in between bearing arms 40a, 40b.