baber/WOPTO huggingface dataset:
Patent JP-H09197959-A (JP)
Title: Map generating device
Inventor: SUGITANI KAZUNOBU
IPC: G06T1/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To easily draw roads by drawing a road of specific width around the movement track of a cursor on a display map when the cursor is moved. SOLUTION: On the map displayed at a display part, a road D2 which consists of lines 11 and 12 and has road width W is drawn, a center line is displayed as a broken line in the center of the road D2, and the cursor KS is at the position of a point A. In this state, plural road data and erasure data are generated from the coordinates of points on two lines at a distance W/2 from the movement track of the cursor KS and on the basis of those data, the road is drawn on the map displayed at the display part. Consequently, the road of the specific width can be drawn only by moving the cursor KS. Further, a curved road can be drawn by moving the cursor KS along a curve.
Patent JP-S53106938-A (JP)
Title: Burner device
Inventor: MATSUMOTO MASAHIRO
IPC: F23D14/48
Filed: 1977-02-28
Abstract: PURPOSE: To prevent back fire by providing insulating body overall length between pipe through which premixed gas flows and ignition electrode of ignition electrode built in type premixing type burner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6195154-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D13/18
Filed: 1985-02-08
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-H07313805-A (JP)
Title: Method for regenerating and using cutting/grinding oil mixed with powder
Inventor: YOKOYAMA ZENICHI
IPC: B23Q11/00
Filed: 1995-02-09
Abstract: PURPOSE:To eliminate the need for exchanging an oil storage tank and removing the deposited powder by storing a cutting/grinding oil mixed with powder such as turnings discharged from a machine tool in an oil storage tank, sweeping the powder depositing on the tank bottom into a heap by a spiral screw, etc., and scraping up and discharging the heap by a chain conveyor, etc. CONSTITUTION:A cutting/grinding oil mixed with the powder such as turnings and powdered grindstone discharged from machine tools is stored in an oil storage tank A. The powder depositing on the bottom 2 of the tank A is swept up by a spiral screw B or a rotary magnet into a heap, scraped up by a chain conveyor D and discharged outside the tank A, and the supernatant oil in the tank A is supplied to the machine tool. Namely, the powder is constantly discharged in this way so that the powder is not deposited in the tank, hence the oil storage tank need not be exchanged or the deposited powder need not be removed, and many machine tools are controlled by a small number of people.
Patent JP-S56118509-A (JP)
Title: Engine supplied with laminar flow of intake
Inventor: NAKATANI MITSUNOBU
IPC: F01L1/26
Filed: 1980-02-23
Abstract: PURPOSE: To enable the supply of laminar flow of an intake without providing an accessory combustion chamber, by using two suction valves and by introducing a mixture through one suction valve after introducing air through the other.  
     CONSTITUTION: A combustion chamber Z is provided with a recess. A valve V 1  for introducing an ideal mixture I is installed at the recess. A spark plug P is  mounted in the recess. The combustion chamber Z is installed with a valve V 2  for introducing air A. For operation, the valve V 2  is opened first to introduce the air A. Subsequently, the other valve V 1  is opened with a short overlap on the opening of the former valve V 2  to introduce the mixture I onto the air layer A. A mixture layer is thus produced around the spark plug P. The mixture layer is ignited by the spark plug P after compression so that the mixture layer is burned with the air layer A. The combustion gas is thereafter discharged by opening an exhaust valve V 3 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62241509-A (JP)
Title: Method and apparatus for separating components of mixture
Inventor: BATUTIS EDWARD FRANCIS
IPC: B01D17/028
Filed: 1987-02-03
Abstract: A method and apparatus for gravitational separation of discontinuous mixtures using laminar flow coalescing techniques is disclosed. The apparatus includes a number of discrete sets (l5) of fluid interrupting surfaces (l4) arranged in series one after the other. After analyzing the physical, chemical and statistical characteristics of any given discontinuous mixture, the configuration of the surfaces can be correlated or adjusted to provide enhanced and efficient separation of the components of the mixture.
Patent JP-S52104567-A (JP)
Title: Thermoplastic resin compositions
Inventor: HAYASHI MASAHIRO
IPC: C08L101/00
Filed: 1976-03-01
Abstract: PURPOSE: Thermoplastic resin compositions improved in impact strength, flexibility and mold release characteristics by incorporating ethylene-vinyl acetate copolymers and low-molecular-weight conjugated diene polymers with polyamides. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58140438-A (JP)
Title: Engine controller
Inventor: KATAYOSE SHINJI
IPC: F02D29/02
Filed: 1982-02-16
Abstract: PURPOSE:To enable suppressing of a power consumption due to frequent starting, by a method wherein, in case a parking brake is set without pressing a release button, an engine is prevented from stopping even if the release button is returned later, and if it is pressed during a stop, the engine is started. CONSTITUTION:If a release button is pressed to disengage a parking brake, a signal S3 is brought to ''H'' to bring a fuel cut signal S15 of an FF circuit 9 through an one shot-MV3 to ''L'', simultaneously, an FF circuit 10 is set, and by means of an engine stop signal S9 under an ''H'' condition, a starting motor driving signal S14 of an AND circuit 8 is brought to ''H'' to start an engine. If a signal S1 is brought to ''H'' by setting a parking brake under an ''L'' condition of the signal S3, FF circuits 11 and 9 are set, and the signal S15 is brought to ''H'' to stop supplying of fuel. In which case, if the signal S3 is held in an ''H'' state, the signal S15 continues to be brought to ''L'', and even if a release button is returned later, the signal S1 is brought to ''H'' at a current point of time, and thereby the FF circuit 11 is prevented from being set. Thus, the engine is kept from being stopped at a time when stopping for a short time.
Patent JP-2000223003-A (JP)
Title: Electron gun and its assembly
Inventor: IMURA HIRONORI
IPC: H01J23/06
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun having a cold cathode with increased flexibility in Wehnelt electrode shape design and improved reliability of connection between a Wehnelt electrode and a focusing electrode. SOLUTION: In an electron gun 1 having a cold cathode 2, a gate electrode feeding plate 3 connected to a gate electrode of the cold cathode 2, a Wehnelt electrode 4 connected to a focusing electrode of the cold cathode 2, and an emitter electrode 5 formed on the opposite side of the cold cathode 2 to an electron emitting side 12, the Wehnelt electrode 4 has cut-away portions 15 in its outer regions. When assembling, the Wehnelt electrode 4 is connected to the focusing electrode of the cold cathode 2, followed by connecting the gate electrode feeding plate 3 to the gate electrode at the cut-away portions 15.
Patent JP-H02201856-A (JP)
Title: Impurity injection device
Inventor: MIZUSAWA KENICHI
IPC: H01J37/317
Filed: 1989-01-30
Abstract: PURPOSE:To prevent wafer charge-up during impurity injection by installing, between an acceleration tube and an end station, a neutralizer that neutralizes ions and a separator that separates charged particles. CONSTITUTION:A neutralizer 7 is installed behind a scanner 4. The neutralizer 7 converts ions into neutral particles which are potentially neutral by discharging electrons in case of positive ions or by acquiring electrons in case of negative ions. Particles leaving the neutralizer 7 are then passed through a magnetic field of a separator, e.g. separating magnet 8, where those charged particles that have not been neutralized by the neutralizer 7 are separated. Separated charged particles are absorbed by a damper 9. Almost all the particles that have passed through the separator 8 become neutral particles. Therefore, injecting these particles into a wafer 5 does not result in a charge-up of the wafer 5.
Patent JP-S52106294-A (JP)
Title: Thermal permanent current switch
Inventor: TADA NAOFUMI
IPC: H01L39/20
Filed: 1976-03-03
Abstract: PURPOSE: To secure stable conduction of large amount of current even though the pressure of liquid He may be increased and thus to prevent sudden drop of the conduction capacity by composing the switch gate wire by coating highresistance metal onto chemical compound superconductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54113985-A (JP)
Title: Illuminator
Inventor: ADACHI YOSHIKAZU
IPC: F21V19/00
Filed: 1978-02-27
Abstract: PURPOSE: To prevent the excessive swing of a socket and facilitate the attaching of a reflecting plate, by providing two projections on the top of a swingable socket base of an illuminator and limiting the swing of the socket base within a predetermined range.  
     CONSTITUTION: The tip of a rising part 1a of the illuminator 1 is fitted in a hole 7 of the socket base 6 of the fluorescent lamp socket 2 of the illuminator 1 so that the socket base can be swung. The projecions 8, 9 are provided on the top of the socket base 6. The projections 8, 9 come into contact with the rising part 1a of the illuminator to stop the swing of the socket base 6. The socket base 6 can be swung within the range A limited to two points where the projections 8, 9 come into contact with the body of the illuminator. The socket 2 is engaged in a perforated hole 5 of the reflecting plate 4 within said range A. When the reflecting plate 4 is pushed up, the socket base 6 is swung while engaged in the perforated hole 5 of the reflecting plate 4. Thus, the reflecting plate 4 can be easily attached to the body of  the illuminator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58141475-A (JP)
Title: Cassette adapter
Inventor: WATANABE HIROSHI
IPC: G11B25/06
Filed: 1982-02-15
Abstract: PURPOSE:To prevent the erroneous or wrong insertion of an adapter into a device for large cassette, by providing a mechanism which does not permit the adapter to be inserted into the device unless subloading is completed in the adapter. CONSTITUTION:When a small cassette is set into the adapter, tape leading-out guide parts 3a and 4a of levers 3 and 4 are placed in tape leading-out aperture parts 11a and 11b on the inside of a tape path 9 formed in the small cassette, and the small cassette is detained in a prescribed position in the adapter by a cassette holding member which is not shown in figure. At this time, an opening and closing member 5 is charged in the direction of an arrow B, where an insertion guide groove 13 of the adapter 1 is closed, by a spring 6 and is stopped by a stopper 7. Consequently, the adapter cannot be inserted to a cassette holder of the large cassette device in this state. The lever 3 is brought into contact with the opening and closing member 5 in course of turning just before subloading completion, and the opening and closing member 5 is turned in the direction opposite to the direction of the arrow B to open the insertion guide groove 13.
Patent JP-H0853680-A (JP)
Title: Combustion of sulfur
Inventor: URUFU RINNERUSUNDO
IPC: C10L1/00
Filed: 1995-02-10
Abstract: PURPOSE: To realize the effective use of sulfur by a rational method by using elementary sulfur as a fuel in an internal combustion engine for the production of energy and SO 2 .  
     CONSTITUTION: Elementary sulfur is used as a fuel in an internal combustion engine for the production of energy and SO 2 . The use of elementary sulfur further permits the heat exchange between entering elementary sulfur and a discharged gas, so that the temperature of a latter can be lowered to improve efficiency. In all combustions within a diesel engine using a conventional fuel, i.e., a diesel oil or a composition thereof, there is generated soot which lowers the efficiency and pollutes a surrounding environment. At the time of the combustion within a diesel engine using sulfur, a gas can be exhausted without generation of soot or CO 2 , and thus, and environmental contamination load of CO 2  is eliminated as well as the soot problem. Hence, good use of energy is created. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H04262371-A (JP)
Title: Operating method for fuel cell with phosphoric acid
Inventor: ITO HIDEHIKO
IPC: H01M8/04
Filed: 1991-02-18
Abstract: PURPOSE:To raise the battery temp. to the rated operating temp. in a short time by setting the fuel gas and reaction air to respective specified rates of flow and supplying when the battery has attained its wait temp. and increasing the load of the battery quickly to the rated load. CONSTITUTION:A phosphate fuel cell is composed of a laminate of unitary cells 1 comprising a matrix 2 retaining phosphate, fuel electrode 3 pinching it, and air electrode 4. This fuel cell is heated preliminarily to the wait temp. around 130 deg.C prior to starting the power generating operation. When the wait temp. is attained, the fuel electrode 3 and air electrode 4 are supplied with the fuel gas and reaction air, respectively, upon setting to their respective specified rates of flow, Thereafter the load of the cell is increased rapidly to the rated value, and the battery temp. is raised to its rated operating temp. When the wait temp. is attained, the amount of the reaction air supplied to the air electrode 4 is increased to the specified amount which exceeds the rated rate of flow. When the battery temp. has attained the rated operating temp., the set rate of flow of the reaction air is changed to the rated rate of flow.
Patent JP-H08277223-A (JP)
Title: Medicine for treating hypercalcemia
Inventor: ENDO KOICHI
IPC: A61K31/59
Filed: 1996-02-08
Abstract: PURPOSE: To obtain the subject therapeutic agent, capable of manifesting extremely strong reducing actions on calcium level in blood by synergistic effects and effective against hypercalcemia especially caused by malignant tumor by using a specific vitamin derivative and bisphosphonates in combination. CONSTITUTION: This medicine contains a compound of formula I and bisphosphonates (preferably an etidronate of formula II, etc.) as active ingredients. An oral agent and a parenteral injection are preferred as the pharmaceutical preparation dosage form. The dose of the compound of formula I administered to a person is preferably 1-20μm and that of the bisphosphonates administered to a person is preferably 0.1-50mg/kg. Furthermore, two active ingredients may be contained in the same pharmaceutical preparation or in separate ones or may further be administered at the same time or staggered times.
Patent JP-S63191842-A (JP)
Title: Production of low-density polystyrene resin foam
Inventor: WAKABAYASHI MASAYUKI
IPC: B29K25/00
Filed: 1987-02-04
Abstract: PURPOSE:To obtain the title foam having a low density and excellent dimensional stability, mechanical strengths, heat insulation, applicability, secondary processability and extrudability, by mixing a PS resin with a blowing agent well compatible with said resin in an amount related to the MI value of the resin by a specified relationship and kneading the mixture. CONSTITUTION:A whole blowing agent (B) comprising 60-90mol.% blowing agent (a) having a solubility parameter value deltaBA which differs from the solubility parameter deltaP of component A by at most 2 (Cal/cc)<1/2> and 40-10mol.% blowing agent (b) having said solubility parameter difference of at least 2 (Cal/ cc)<1/2> is added to a PS resin (A) having a melt index (MI) value F of 0.5-8.0g/10min (ASTM) and a specified solubility parameter deltaP so that the amount of component (a) MBA (mol./kg of resin) may satisfy formula I and that the amount of component B WBA may satisfy the relationship of formula II (mol./kg of resin) and a cell modifier and other additives (C) are added to the mixture, and uniformly melt-kneaded and extruded from a high-pressure zone to a low-pressure zone to obtain the title foam of a density of 16-25kg/m<3>.
Patent JP-S63189117-A (JP)
Inventor: DEMURA MASAKAZU
IPC: A47K10/36
Filed: 1987-02-03
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-S59152051-A (JP)
Inventor: JIYAN PIEERU BURAN
IPC: B23Q35/128
Filed: 1984-02-09
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-S58140573-A (JP)
Inventor: HIBINO YOUZOU
IPC: F25B15/00
Filed: 1982-02-17
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-H08221919-A (JP)
Title: Servo signal writing method and magnetic disk device
Inventor: SEO YOSUKE
IPC: G11B21/10
Filed: 1995-02-10
Abstract: PURPOSE: To write in a position signal without causing nonlinearity by reading out a magnetized pattern recorded in a disk and having a different recording direction and an azimuth angle, detecting its phase and rewriting the magnetized pattern based on the position signal of a magnetic head having a linear form. CONSTITUTION: A clock disk 41 having two kinds of clock regions N' and Q' is formed, built-up in a device, a position signal from the disk 41 is detected and a magnetic head is positioned. An eccentric component between the disk 41 and a magnetic disk 3 is then measured and compensation for following up the eccentricity by the magnetic head is performed. Under this condition, clocks in the regions N', Q' are read out from the disk 41 again and a servo signal is rewritten based on the clocks. In this case, recording in a synchronizing region 30, a track identifying region 31 and the region N of a position detecting region 32 is performed again and a signal recorded in a single plate is used for a region Q. Consequently, the reproduced waveform of the position signal does not change even by using an MR head.
Patent JP-2000223549-A (JP)
Title: Substrate carrier, substrate carrying method, hand mechanism for carrying substrate, ashing apparatus and ashing method
Inventor: SHIMOIKE HIROSHI
IPC: G05B19/418
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a substrate from colliding with each other at high speed during substrate carrying with a substrate carrier by using four coordinates, a movement starting position, a first and a second velocity changing positions and a movement ending position to control movement of a substrate holder. SOLUTION: A robot arm 10 holds a substrate W by sandwiching between a pair of fixed holding guides G as substrate holder and a pair of movable holding guides Gp. The substrate W held with the robot arm 10 is controlled to move to a prescribed position using four coordinates, a movement starting position on one axis, a first velocity changing position for changing a movement velocity from the movement starting position to a second prescribed velocity different from a first prescribed velocity, a second velocity changing position for changing the second prescribed velocity to the first prescribed velocity, and a movement ending position.
Patent JP-H07216620-A (JP)
Title: Tool for hooking fabric material for hat
Inventor: IIJIMA JUSABURO
IPC: A42B3/04
Filed: 1994-01-24
Abstract: PURPOSE:To provide a tool for hooking a fabric material for a hat designed so as to detachably hook and fasten the fabric material such as a towel, a hand towel or a handkerchief on the side of the hat. CONSTITUTION:This tool for hooking a fabric material for a hat is obtained by protruding a jaw part 20 from the surface in a lower part of a fixed plate 10 fixed to the side of a hat 50, arranging and setting plural flexible needlelike pins 30 nearly parallel to the surface of the fixed plate 10 on the top surface of the jaw part 20, installing a contact member 40 to be brought into contact with middles of the needlelike pins 30 on the surface of the middle of the fixed plate 10, piercing the needlelike pins 30 through the fabric material 60 so as to enable the hooking and fastening of the fabric material 60 around the needlelike pins 30, simultaneously preventing the fabric material 60 hooked on the peripheries of the roots of the needlelike pins 30 from slipping out to the tips of the needlelike pins 30 with the contact member 40, further deflecting and curving the needlelike pins 30 to the outside of the fixed plate 10 and separating the middles of the needlelike pins 30 from the contact member 40 so as to enable the taking out of the fabric material 60 from the peripheries of the needlelike pins 30.
Patent JP-H07209552-A (JP)
Title: Ferrule
Inventor: KAWAMURA MASATO
IPC: G02B6/38
Filed: 1994-01-24
Abstract: PURPOSE:To provide the ferrule which never has a fiber end surface fallen from its ferrule end by a thermal shock test even when a hot plate process is done and can relax the concentration of stress on the tip of a fiber charged in a large-diameter part. CONSTITUTION:A jacket holding part 11 and a core holding part 12 have their internal diameters set a little bit larger than the external diameters of the jacket part (a) and core part (b) of the plastic fiber A, and the jacket holding part 11 is provided with a collar part 11a that a coil spring abuts on while mounted on a connector housing. The large-diameter part 13 which receives the tip part of the core part (b) of the plastic fiber A which is made soft through a hot plate process is provided atop of the core holding part 12. This large-diameter part 13 is tapered increasing in internal diameter toward the tip and the angle of expansion is set to 30 deg..
Patent JP-H07210133-A (JP)
Title: Picture display circuit
Inventor: HAYASHI YOICHI
IPC: G06T11/00
Filed: 1994-01-25
Abstract: PURPOSE:To provide a picture display circuit capable of obtaining a natu-ral display picture with a relative simple constitution and processing without remarkably increasing a cost and gradually changing a color at every display line while performing parallel movement, rotation and scale processing. CONSTITUTION:A rotation picture generation part 500 is constituted so as to incorporate a rotation register read-out circuit 10, a rotation register 12, an address control circuit 14, an attribute RAM 16, a CG 18, a color palette RAM 22 and a data ROM 24. A palette number is stored in the rotation register 12 at every display line, and one among eight sheets of color palettes in the color palette RAM 22 is specified by the palette number. The RGB data, are incorporated in the palette, so that the color is changed gradually and by changing the palette at every line, the color is changed gradually.
Patent JP-H09262707-A (JP)
Title: Tool chuck
Inventor: NAKAMURA DAIJIRO
IPC: B23B31/173
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a tool chuck which can firmly clamp tools only with manual grasping force, maintains clumping effect resistant to vibrational load, and keeps reliable chucking effect throughout repeated use. SOLUTION: In this tool chuck, an input ring 18 is fixedly inserted into the inner surface of a handling ring 17, which surface also opposes to a nut ring 15, and a ball screw 23 is formed between the inner surface of the input ring 18 and the outer surface of the nut ring 15 which opposes to the above inner surface, so that the ball screw 23 urges the nut ring 15 by means of the screw when the input ring 18 is turned to its fastening direction.  Further, between the handling ring 17 and the nut ring 15, a spring element is inserted, wherein the spring element permits the handling ring l7 to transmit turning motion to the nut ring 15 when the nut ring 15 is not given any fastening load, while permits these rings 15 and 17 relative turning motion therebetween against a load when the nut ring is given fastening load, while a lock mechanism is incorporated for locking the nut ring 15 when the relative turning motion is brought out between the handling ring 17 and the nut ring 15.