baber/WOPTO huggingface dataset:
Patent JP-H03178711-A (JP)
Title: Long-window hole machining method for ball joint housing
Inventor: OTSUKA MASAAKI
IPC: B23C3/00
Filed: 1989-12-05
Abstract: PURPOSE:To enable cutting with up-and-down movement of a disc cutting tool by providing the disc cutting tool, which is set up in opposition to the upper end wall of a housing and has the width thickness equal to the longitudinal length of a long window hole and the end face corner dia. equal to the periphery corner dia. of the housing, for machining the long window hole. CONSTITUTION:When machining a long window hole, a housing 3 is loosely engaged with a fixing cap 32 in the state that a fastening screw 33 which is threaded to the fixing cap 32 is loosened and is fastened with the fastening screw 33 to fix the housing 3 to the fixing cap 32. Next, an upper end wall 13 is rotationally cut while rotating a disc cutting tool 21 which is set up at the vertically upper part of the housing 3. The disc cutting tool 21, which has the width thickness equal to the longitudinal thickness in a short dia. direction of the long window hole in the housing and has the end face corner dia. equal to the inner periphery corner dia. of the housing 3, performs machining until the crosswise width of the long window hole corresponds to a preset crosswise width. As it performs machining with only up-and-down movement of the disc cutting tool 21, it only requires a simple and compact machining device.
Patent JP-H10164896-A (JP)
Title: Speed governor for turbine power generation
Inventor: UMEZAWA SOHEI
IPC: F03B15/08
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a speed governor by which the imbalance of a load across respective lines of a generator can be relaxed or eliminated and by which an adjustable total load amount can be ensured largely, by a method wherein a cooling fan which is attached for heat insulation is used effectively as a load for adjustment. SOLUTION: At least three loads 31a to 33b, for adjustment, at least one of which is a cooling fan 31a, and connected, via bidirectional three-terminal thyristors 41a to 43b, across respective lines R, S, T of a generator 1 which adopts a distribution system of a three-phase three-wire system or a three-phase four-wire system. Then, a load control circuit 9 for adjustment is installed in such a way that the detection value of a frequency at the generator 1 is compared with the set value of a preset frequency, that an adjustment load amount which corresponds to the difference between both values is computed, and that the bidirectional three-terminal thyristors 41a to 43b are controlled so as to input the computed adjustment load amount preferentially to the cooling fan 31a.
Patent JP-H09154645-A (JP)
Title: Storage device
Inventor: NODA TAKEMI
IPC: A47B88/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To enable a large storage amount to be secured and enable an article to be efficiently stored and brought out of storage. SOLUTION: Plural drawer-type storage containers 3, 3, 3 are provided, in easily drawable manner, at an upper and a lower position in a storage main body 1. In addition, these storage containers 3, 3, 3 are connected to each other with a front board 2 blocking the front face of the storage main body 1. In addition, turning storage containers 4, 4 installed in horizontally turning manner at the rear end part of the storage containers 3, 3, 3, are provided in each of gaps between the storage containers 3, 3, 3.  Further, a protrusion piece 42, 42 and a contact part 12 for horizontally turning the turning storage containers 4, 4, interlocked with the drawers of the storage containers 3, 3, 3 from a storage position in which the storage containers 4, 4 are stored in the gaps between the storage containers 3, 3, 3 upto a protrusion position protruded from the lateral side of the storage containers 3, 3, 3, on the storage main body 1 and the turning storage containers 4, 4.
Patent JP-H11148830-A (JP)
Title: Ruwning position display device
Inventor: TSUJI HIROSHI
IPC: G01C21/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To actualize a process for inhibiting other processors from reading data out of a storage means without requiring any special hardware when processors share the storage means stored with road map data and video compressed data and one processor is reading data out of the storage means. SOLUTION: Input and output buffers 101 and 102 which send and receive control signals for reading data out of readers of a device main body sharing one CD-ROM/DVD reader and peripheral devices for video compression processing, etc., are provided with reset circuits 105 and 106 which hold tristate output buffers 105 and 106 at high impedance by receiving control signals from respective MPUs. Consequently, only a processor which is not held at the high impedance becomes able to read data out.
Patent JP-2000151859-A (JP)
Title: Method and system reducing speech cost for recipient subscriber
Inventor: MEDAN YOAV
IPC: H04M1/715
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce a speech charge of a wait time of a subscriber that is imposed on a service server in a no charge speech service number or the like. SOLUTION: The method reduces a cost per unit of a telephone speech addressed to a recipient via an automatic incoming call distribution system (ACD) by a subscriber, includes a step (a) where a mutual voice reply system is evaluated for an area of the subscriber receiving a request of a customer via a conventional telephone line in an inexpensive speech charge, a step (b) where a request of attention is oriented to the automatic incoming call distribution system maintaining a cue of a speech awaiting the attention from the mutual voice reply system via a data communication channel at a low cost, a step (c) where the automatic incoming call distribution system informs the mutual voice reply system when a request arrives in a predetermined place in the cue, and a step (d)  where routing of the speech is again designated from the mutual voice reply system to the automatic incoming call distribution system via a conventional telephone line.
Patent JP-H03179203-A (JP)
Title: Unitary probe type actuator
Inventor: YAMANO AKIHIKO
IPC: G01B7/34
Filed: 1989-12-08
Abstract: PURPOSE:To make the element of an actuator light and to make it possible to perform high speed driving by forming an electrode along the axial direction of the outer surface of a cylindrical electrostriction element, and bonding a scanning projection to the tip of the electrostriction element as a unitary body so that the projection is connected to the electrode. CONSTITUTION:An electrode 2 is formed along the side surface of a cylindrical electrostriction element 3 beforehand. An electrode part 2 at the end part of the electrostriction element 3 wherein the electrode 2 is formed is brought into contact with a surface 4 of fused metal and then lifted. Thus, a metal projection 1 is formed. When the electrode 2 and the probe 1 are formed as a unitary body in this way, the mass of a driving system is decreased, the resonant frequency is made high and the actuator which can be driven at a high speed regardless of temperature change and time change can be obtained.
Patent JP-H11114122-A (JP)
Title: Golf ball hit trace display kit
Inventor: TANAKA NARIO
IPC: A63B69/36
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and thin golf ball hit trace display kit convenient to carry, simple to operate, inexpensive, and capable of easily taken out and utilized on the spot when a question occurs on a hit ball at the time of swing by combining the materials of a color former and a colorant, and applying an adhesive on a material sticking face to stick the materials to the ball hit face of an apparatus. SOLUTION: A main body is constituted of two kinds of proper materials such as paper coated with a chemical coupling color former 1 or a carbon agent, two kinds of materials of the color former 1 and a colorant 2 are combined into one, and an apparatus sticking adhesive 3 is applied on one back face. The adhesive 3 easily releaseable without staining the apparatus is used. When this kit is stuck to the face surface of a golf apparatus, it is lightweight in the fitted state without obstructing motion, and it gives no sense of incompatibility. When a ball is hit, the color former 1 material between the ball and the apparatus is pressurized and stimulated, and a color is left on the colorant 2, i.e., a hit trace is left. When the color former 1 is removed after hitting, the hit trace is left on the colorant 2 an color.  When the colorant 2 is removed, the apparatus is returned to the original state.
Patent JP-H11137418-A (JP)
Title: Vacuum cooling pan
Inventor: HASEGAWA TAKESHI
IPC: A47J27/08
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cooking pan with a simple structure for securely maintaining the pressure inside the pan in a pressure-reduced condition or a vacuum condition. SOLUTION: A vacuum cooking pan is provided with a pan body 1, a cover body 3 for closing the opening part 2 of the pan body 1, a pressurizing body 5 for connecting the pan body 1 with the cover body 3 so as to be air-tightly closed and for engaging it with the locking part 4 provided to the opening part 2 of the pan body 1, and a pressure-regulating means 6 provided to the cover body 3 for reducing the pressure inside the pan body 1 lower than the atmospheric pressure outside the pan body 1 and for maintaining the reduced pressure inside the pan body 1. The pressure-regulating means 6 is made up of a penetrated hole bored in the cover body 3 and an attractive body 24 consisting of a bowl-shaped elastic body for closing the penetrated hole for the outside. Thus, the pressure-reduced or vacuum condition inside the pan body 1 can be securely maintained with a simple structure.
Patent JP-H11131651-A (JP)
Title: Panel
Inventor: EDO OSAMU
IPC: E04B2/74
Filed: 1997-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a panel favorably used in an office or the like by forming the outer periphery of a fastener into a taper surface which is made closely adhere to an insert hole at the time of fastening. SOLUTION: A fastener 3 and a nut member 4 are passed through insert holes 5a, 5b provided in vertical frame materials 11 of adjacent panels, and the fastener 3 and the nut member 4 are connected to each other, thereby connecting the adjacent panels to each other. In that case, the outer peripheries of the fastener 3 and the nut members 4 are formed as taper surfaces 32c, 42c which are made closely adhere to the insert hole 5a provided in the inside surface of the vertical frame material 11 at the time of fastening, whereby at the time of fastening, the shaft center of the fastener 3 and the shaft center of the nut member 4 are properly aligned with each other.
Patent JP-2001129356-A (JP)
Title: Apparatus for cleaning exhaust gas
Inventor: YOSHIDA KUNIYASU
IPC: B01D53/77
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To disclose an apparatus for cleaning exhaust gas of an internal combustion engine which has effects on not only removal of nitrogen oxide NOx but also reduction of carbon dioxide, further has effects on removal of fine particles in diesel exhaust gas, is capable of being manufactured in a reduced size at low costs, imposes a small maintenance load, requires a low running cost and is suitable for cleaning exhaust gas of a passenger car. SOLUTION: An apparatus for cleaning exhaust gas and the like is characterized in that alkali treatment water kept alkaline by adding an alkali agent is retained in a first treatment tank, an exhaust gas to be treated is introduced into the alkali treatment water in the first treatment tank, the exhaust gas is made to ascend in the alkali treatment water in the state of bubbles, the alkali treatment water in the first treatment tank is circulated to and from a second treatment tank so as to separate solid constituents contained in the alkali treatment water by a filter disposed in the second treatment tank.
Patent JP-H09175115-A (JP)
Title: Prevulcanized tire tread strip for retreading
Inventor: GIYUI PUIIRU
IPC: B60C11/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To improve quality and reliability of connection between a tread strip and a carcass in two peripheral direction connection regions in an edge part of the tread strip to the carcass. SOLUTION: In a prevulcanized tread strip 1 having a cap 2 and two side wings 3, each cross direction end part of the wing 3 is ended to a bead 4 prepared by an elastomer material having a substantial thickness in a region for connection to a tire carcass.
Patent JP-H01160323-A (JP)
Title: Distribution system simulator
Inventor: KANAZAWA YASUHISA
IPC: H02J3/00
Filed: 1987-12-16
Abstract: PURPOSE:To enable accurate reproduction of operating condition of a distribution system, by providing section indicating lights corresponding to respective distributing sections, switches corresponding to respective switchgears and relay coils corresponding to respective main contacts in a circuitbreaker. CONSTITUTION:When switches W2, W4 are opened, power is fed respectively from power supply systems Q1, Q2 and Q3 to distributing sections K1, K2, distributing sections K3, K4 and a distributing section K5. When a fault occurs in the section K2 and a switch F2 is closed, indication lights K1, K2, C3 go out to indicate interruption of a circuitbreaker through which power is fed to the section K2. When the switch F2 is closed under a condition where switches W1-W3 are all closed and the switch W4 is opened, both relay coils R1, R2 are excited to turn off the indication lights K1-K4 and C1, C2.
Patent JP-H06119290-A (JP)
Title: Method and apparatus for providing high-performance interconnection between interface circuits, which are connected to information bus
Inventor: MAAKU PII UTSUDOBARII
IPC: G06F13/36
Filed: 1991-12-02
Abstract: PURPOSE: To provide a device and method for flexibly interconnecting information buses, and make multiple connections at the least cost by using many common components. CONSTITUTION: To interconnect 1st and 2nd information buses 26 and 48 having plural data lines respectively, a couple of unidirectional information paths consisting of twisted pair cables are provided together with a 25MHz strobe. Information is transferred by using dummy ECL signal level. A couple of clock differential receiver circuits are provided and data are transferred through an interconnection bus 46 by using both an upstream and a downstream end for a transfer clock signal and transferred from one bus to the other bus at a speed of 50MHz.
Patent JP-H10163790-A (JP)
Title: Surface acoustic wave device
Inventor: FUNEMI MASAYUKI
IPC: H03H9/25
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To suppress ripples in a pass band to a minimum by setting the average electrode line width of a reflector electrode to be larger than the average electrode line width of a driving electrode. SOLUTION: A piezoelectric substrate 2 constituting a surface acoustic wave filter 1 is constituted of tantalic acid lithium. A resonator constituted of an IDT electrode 5 which is formed by photolithography and which is the driving electrode constituted of aluminum and of a pair of relector electrodes 6 which are constituted of aluminum and which sandwich the IDT electrode 5 in the transmission directions of the surface acoustic waves, and a surface acoustic wave element which is wired in what is called a radar type are loaded on the piezoelectric substrate 2. The ratio (Lr/Lt) of the average electrode line width Lt of the reflector electrodes 6 and the average electrode line width 4 of the IDT electrode 5 is 1.0005-1.0010.  In such a case, the specification film thickness (film thickness H of electrode/wavelength of surface acoustic wave) of the electrode which especially constitutes the resonator is desirably set to be 0.107-0.116.
Patent JP-H04196162-A (JP)
Title: Production of semiconductor device and semiconductor storing device
Inventor: UENO MASUHIDE
IPC: H01L27/10
Filed: 1990-11-26
Abstract: PURPOSE:To double electrostatic capacity by a rugged silicon plane generated after titanium silicide removal by laminating titanium and removing the agglomerated titanium silicide by heat process when forming a capacitor on a silicon substrate. CONSTITUTION:An element separating insulating film 3, a word line polysilicon film 4 and an insulating film 5 are formed on a silicon substrate 1, and the substrate 1 is coated with an N-type polysilicon film 6 to be the negative electrode of a capacitor. When a Ti film 7 is sputtered on the negative electrode, heat processed in N2, for a short period to form a TiSi2 film 8, a TiN film 9 is formed on it. The film 9 is chemically etched and the surface is coated with a BPSG film 10. When it is heat processed at a high temperature, the TiSi2 film is agglomerated to be powder. When the BPSG film and the TiSi2 film are removed by chemical etching, the rugged surface of the negative electrode polysilicon 6 is produced. When an insulating layer 11 and a positive electrode polysilicon film 12 are formed, a DRAM which has double capacity by the same cross-section area is produced.
Patent JP-H01159512-A (JP)
Title: Gas cylinder for use in stove with built-in gas cylinder
Inventor: ITO YOSHINORI
IPC: F23K5/00
Filed: 1987-12-15
Abstract: PURPOSE:To prevent a main cylinder body during use and during an incineration process after use from causing explosion without complicated structure of the gas cylinder by constituting a pouring closing valve spring of a double spring out of a shape memory alloy. CONSTITUTION:The valve closing spring of a pouring valve 2 is constituted of a double spring consisting of a valve closing spring 6 made of a shape memory alloy having a transformation temperature within a safety use temperature range and a valve closing spring 7 made of a shape memory alloy having a predetermined transformation temperature exceeding the safety use temperature range. Because of this reason, at the time of use, when the temperature of the main cylinder body 1 is raised to a value higher than the transformation temperature within the predetermined safety use temperature range, the valve closing spring 6 is deformed and the pouring valve 2 is closed to stop the supply of the gas to a burner to prevent the explosion trouble during use of the main cylinder body 1 from occurring. Further, at the time of incinerating, when the temperature of the main bombe body 1 is raised to a temperature higher than the predetermined transformation temperature exceeding the safety use temperature, the pouring valve 2 is opened by the valve closing spring 7 to prevent explosion during the incinerating process of the main cylinder body 1 from occurring.
Patent JP-S63277635-A (JP)
Title: Medicine
Inventor: MAIKERU BURAIAN TAIAAZU
IPC: A61K31/415
Filed: 1987-12-16
Abstract: The invention relates to the use of a compound which is an antagonist of 5-HT at 5-HT3 receptors and promotes gastric emptying in conjunction with a compound which is an antagonist at histamine H2-receptors in the treatment of gastrointestinal disorders.
Patent JP-H11149597-A (JP)
Title: Image type vehicle sensing device
Inventor: OGASAWARA TOSHIHIRO
IPC: G08G1/052
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle sensing device which has high resolution that can detect the number of vehicles in a broad area, an average traffic volume and a congestion state and has high accuracy. SOLUTION: A camera part 1 that consists of a TV camera 2 for leaving and a TV camera 3 for approaching is installed a middle point between a measurement start point and a measurement end point and continuously photographs one vehicle in broad range in its approaching and leaving directions. A signal processing part 4 performs image processing of photographed video, detects each vehicle in a measurement range, calculates an average speed by tacking and grasps a traffic congestion state.
Patent JP-H08174053-A (JP)
Title: Double tube for concrete composite structure and manufacture thereof
Inventor: NISHINO TANEHARU
IPC: B21D47/01
Filed: 1994-12-21
Abstract: PURPOSE: To provide a steel tube excellent in a composite structural characteristics with a concrete and a manufacturing method thereof, in a concrete filling steel tube column mainly used as a structural columnar material. CONSTITUTION: This steel tube is a double tube having round cross section and has linear web 1 at the center part and in formed to have through holes 4a-4f penetrating the front and the rear surfaces of the web 1 of fins 5a-7a protruded in the through-holes from the web surface. This double tube is manufactured by bending the flange part of a wide flange beam blank pre-forming the through-holes penetrating the front and the rear surfaces of the web 1 in arc shape by using a double caliber rolling mill.
Patent JP-H02296128-A (JP)
Title: Vapor sample collecting machine
Inventor: JIEEMUSU BII MATSUKUGOUN
IPC: G01N1/02
Filed: 1989-12-11
Abstract: PURPOSE: To collect steam easily from a surface by providing a guide frame for regulating the direction of a gas flow flowing on an objective surface toward a collection chamber in conjunction with the front end face. CONSTITUTION: A steam sampler 30 is actuated by means of a switch 130 disposed in a hollow handle 132 coupled with the housing 40. In order to suck a sample air, a motor-driven blower is fixed to the rear of collection chamber in the housing 40. Furthermore, the housing 40 has two openings in the front end face 50 thereof in order to receive a collector 36 and a heater (lamp) 60, respectively. A U-shaped guide frame 90 is provided on the front end face 50 while surrounding the openings for the collector 36 and the heater 60. When the heater opening and the lamp 60 are directed toward a target part of a surface to be sampled and the guide frame 90 is brought into contact with the surface to be sampled, the air is sucked through the open end of the guide frame 90, guided through the opening of the collector 36 and collected easily.
Patent JP-H04190525-A (JP)
Title: Interlocking unit for push-button switch
Inventor: UMEMURA HEIHACHIRO
IPC: H01H13/02
Filed: 1990-11-22
Abstract: PURPOSE:To realize reliable interlocking and improve operability by supporting as a fulcrum an angle projection formed on the inner bottom surface of a groove fitted with a lever, and disposing a return spring for always pushing up an interlocking lever. CONSTITUTION:When either one of push-buttons 2 is pushed down, the fulcrum of an interlocking lever 13 is fittingly supported by an angle projection, and the interlocking lever 13 is rocked like a seesaw according to the pushing-down operation of the push-buttons 2 and at the same time the opposite side of the lever 13 comes into a state of being pushed up and the push-button of the anti- pushing-down side is locked to be incapable of being pushed down. Further, when the push-button 2 is pushed down, the lever 13 moves in a lateral direction to the push-button 2 of the anti-pushing-down side and the locking of the push- button 2 of the anti-pushing-down is made more reliable by the pushing-up force of the spring 14 of the lever 13. When the pushing-down action of the push-buttons 2, 2 is two stages or three stages, the interlocking is reliably performed by that operation. Thereby, the transfer friction of the interlocking lever is reduced and operability is enhanced.