baber/WOPTO huggingface dataset:
Patent JP-H041328-A (JP)
Title: Construction of strut base for cable way
Inventor: SHIMAMURA KATSUHIRO
IPC: E02D27/42
Filed: 1990-04-18
Abstract: PURPOSE:To raise the accuracy of setting position for struts by a method in which an angle part is set on the center of a cable on the bottom of a foundation pit, a strut with a notch is installed on the angle part, the installing position of a strut is adjusted, and concrete is placed. CONSTITUTION:An angle part 1 is set on the center of a cable, and a strut 7 with a notch 2 is installed on the part 1. In this case, the strut 7 is moved along the part 1, a cable 6 is adjusted to be on a normal position by a stay 4, and concrete 5 is placed. In adjusting the position of the cable 6, the cable 6 is horizontally moved to slide it to the longitudinal direction of the part 1, and the cable 6 is also moved vertically to move the part 2 sidewards. After the installing position of the strut 7 is determined, it is fixed by foundation concrete.
Patent JP-H10287228-A (JP)
Title: Inspecting device for fluid pressure device
Inventor: KAWAI KATSUTO
IPC: G01F1/34
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect abnormality without receiving an influence of a pressure drop, in an inspecting device for a fluid pressure device performing detection of abnormality in the fluid pressure device based on a flow amount of air passing through a fluid pressure circuit. SOLUTION: In a precision regulator 20, air of prescribed pressure is supplied through an atmospheric tank 24 and a pipe 25 to a feed air port 10a of an ABS assembly 10. An exhaust port 10b communicates with an atmospheric side through a pipe 28, Pitot tube 30 and a pipe 31. In a flow meter 32, a flow amount of air circulating the Pitot tube 30 is detected. In an input side of the air tank 24 and an atmospheric opening side end part of the feed air port 10a, exhaust port 10b and the pipe 31, respectively a pressure gage 35, 36, 37, 38 are arranged. In a decision device 42, based on an output of the pressure gage 35 to 38, a flow amount detected by the flow meter 32 is corrected, based on this correction value, whether abnormality is provided or not in the ABS assembly 10 is decided.
Patent JP-H11276840-A (JP)
Title: Method and device for recovering organic solvent
Inventor: AKAMATSU MIKIO
IPC: B01D53/44
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To make an organic solvent recovery device and a method having an adsorption element whose adsorption component is composed of activated carbon fiber(ACF) exhibit a similar organic solvent discharge preventing effect with less adsorption element as compared with conventional methods. SOLUTION: An organic solvent recovery device formed by vertically arranging adsorption elements 12 composed of cylindrically formed activated carbon fiber in an adsorption can 1 is used to pass an organic solvent-containing gas G1 to be treated through the adsorption elements 12. Next, the organic solvent adsorbed on the adsorption elements 12 is desorbed by a water vapor. The water vapor and a drain remaining in the lower layer of the adsorption element 12 and containing the organic solvent are discharged in an adsorption process, at this time, a gas containing the organic solvent is refluxed to a supply side of the gas to be treated through a reflux passage 22. On the other hand, the treated gas passed through the adsorption elements 12 besides the lower layer thereof is exhausted to the outside of the system as a clean gas.
Patent JP-H02278836-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OKA HIDEAKI
IPC: H01L29/78
Filed: 1989-04-20
Abstract: PURPOSE:To prevent a defect due to damage by a plasma while an effect to enhance a characteristic of a TFT is being secured by a method wherein a semiconductor device whose channel region of an insulated-gate field-effect transistor is composed of a non-single-crystal semiconductor is exposed to a plasma atmosphere containing ammonia. CONSTITUTION:A non-single-crystal silicon thin film is deposited on an insulating amorphous material 1-1 ; after that, a thin film 1-2 is formed; a gate oxide film 1-4 is formed by a thermal oxidation method. By this oxidation process, a crystal growth operation of the thin film 1-2 progresses; this thin film is transformed into a polycrystalline silicon thin film 1-3. Then, a gate electrode 1-5 is formed; ions of an impurity element are implanted by making use of the gate electrode 1-5 as a mask; a source region 1-6 and a drain region 1-7 are formed. Then, an interlayer insulating film 1-8 is deposited; a heat treatment is executed; after that, a substrate is set in a reaction chamber; a gas containing hydrogen gas or ammonia gas is introduced. When high-frequency power is applied, a plasma is generated easily; a hydrogen radical is introduced into the substrate. Thereby, a high performance of a transistor can be realized without a defect due to damage by the plasma.
Patent JP-S59226339-A (JP)
Title: Positioning device of overhead projector
Inventor: KITAMI TATSUO
IPC: G03B21/132
Filed: 1983-06-08
Abstract: PURPOSE:To position automatically a projection position onto an optical axis of a projection lens by providing an electromagnetic position detecting means under a mirror Fresnel lens and designating an optional position on a film with a position designating memberr consisting of a magnetic material. CONSTITUTION:For example, in case the left upper part of a film 3 is magnified and projected, a coefficient of mutual induction in the position of coordinates X1Y1 in Fig. is increased when a magnetic material is placed in this position. Meanwhile, an XY switch position signal generating circuit 23 outputs signals of coordinates X1Y1, X1Y2... to a discriminating circuit 24 in a high speed. The discriminating circuit 24 discriminates the generation of a signal from a position signal generating circuit 22 for the switch position X1Y1 and outputs the signal corresponding to X1Y1 to a control circuit 25. The control circuit 25 outputs signals of offset left ''1'' and up ''1'' of the position X1Y1 from a center position X2Y2 of the film 3 to driving circuits 26 and 27. Driving circuits 26 and 27 rotate motors 16 and 12 to position the designated position of the film 3 onto the optical axis of the projection lens automatically.
Patent JP-H11294182-A (JP)
Title: Engine
Inventor: AZUMA HIROBUMI
IPC: F02B75/18
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an engine capable of reducing the dispersion in the volumetric efficiency of intake air for respective cylinders, and efficiently obtaining its output with low vibration. SOLUTION: To a cylinder head 3 connected to a cylinder block 2 having a plurality of cylinders 1 each of which is provided with a center line OA on the outer circumference of a reference line so as to be nearly parallel with a prescribed reference line O, a plurality of ports 15 are formed so that one end 15a is communicated with a combustion chamber 14 and the other end 15b is opened to the end surface 3b of the cylinder head 3; and an intake air introducing part 4 communicated with the respective ports 15 for introducing intake air to the respective ports 15 is provided to the end surface 3a of the cylinder head 3 so as to be along with the reference line P O.
Patent JP-H04543-A (JP)
Title: Input/output processing control system
Inventor: OJIRO YOSHIFUMI
IPC: G06F13/14
Filed: 1990-04-17
Abstract: PURPOSE:To remove the generation of an event disabling the processing of a specific I/O processing request for a long period by controlling an I/O processing request so as to continuously stored it in a position having a high starting priority order in a queue when the using condition of an I/O device is a route using condition. CONSTITUTION:When the start of I/O processing is impossible and a using condition for holding a certain processing request in a queue is detected as the result of a trial to the I/O processing request by a hardware connected to a CPU as a slave and the using condition is a using condition for the I/O device, the I/O processing request is moved to a position whose starting priority order in the queue is lower than the I/O processing request of another I/O device used in the same route. When the using condition is a route using condition, the I/O processing request is controlled so as to be continuously held on a position whose starting priority order in the queue is high.
Patent JP-H05300735-A (JP)
Title: Voltage-resonant switching power supply
Inventor: SHIOTANI MASAKI
IPC: H02M3/28
Filed: 1992-04-21
Abstract: PURPOSE:To make zero-voltage switching of a main switching element possible over the wide range of input voltage to contrive to improve a power efficiency by connecting the reset winding of a saturable reactor between the output ends of rectifier circuit and smoothing circuit and by supplying a reset current by means of a constant voltage determined by output voltage. CONSTITUTION:In a voltage-resonant switching power supply using a saturable reactor SR, the positive electrode side of the reset winding Lr of the saturable reactor SR is connected with the butt terminal of diodes D1 and D2 so that a reset current is supplied. A reset current-supply circuit is constituted from a diode D4 and current-limiting resistor R4 and the anode side of the diode D4 is connected with a smoothing capacitor Co. Thus, a reset voltage is maintained almost at a constant value corresponding to output voltage regardless of input voltage so that the reset current is constant even if the input voltage increases and therefore zero-voltage switching is made possible over the wide range of input voltage.
Patent JP-2000290410-A (JP)
Title: Surface treatment of vulcanized rubber molded product
Inventor: KOBAYASHI OSAMU
IPC: C08J7/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To readily and simply carry out both a reduction in friction on the surface of a molded product and a change of the surface thereof into a nontacky state by irradiating a vulcanized rubber molded product with electron beams at a specific value or below of acceleration voltage in an atmosphere at a specific oxygen concentration at the time of irradiation. SOLUTION: A vulcanized rubber molded product (e.g. a primary or secondarily vulcanized molded product of a synthetic rubber such as a fluororubber, an acrylic rubber or a silicone rubber or a natural rubber) is irradiated with electron beams at <=300 kV acceleration voltage in an atmosphere at 10-500 ppm (vol.) oxygen concentration at the time of irradiation to thereby carry out the surface treatment of the vulcanized rubber molded product. The regulation of the oxygen concentration at the time of irradiation is preferably carried out by simultaneously making an inert gas flow. For example, 100 pts.wt. of a fluororubber is kneaded with 20 pts.wt. of MT carbon black, 15 pts.wt. of magnesium oxide and 3 pts.wt. of a vulcanizing agent and the resultant kneaded material is then vulcanized and molded into a sheetlike form.  The resultant molded product is subjected to irradiation treatment with electron beams under conditions of 250 kV acceleration voltage, 300 Mrad irradiation dose, about 10 s irradiation time and 100 ppm oxygen concentration at the time of irradiation.
Patent JP-H10277260-A (JP)
Title: Game device
Inventor: KOTOYORI YUKIO
IPC: A63F9/14
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To strongly attract customers by providing an exciting game. SOLUTION: When an electrode element 40 is upwardly moving at a certain speed, a handle 64 is turned to move the element 40 in the left and right directions so that the element 40 may not contact rods 15, 16, whereby a competition is performed to find out how far the element 40 has been moved upwards. Since a slight carelessness may cause the element 40 to contact the rods 15, 16 and the game is terminated, a proper strain can be obtained during the game and customers can be attracted.
Patent JP-H10295011-A (JP)
Title: Operating equipment for switchgear
Inventor: TAKI IZUMI
IPC: H02B13/02
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent switching of a switchgear due to the turning of a drive lever together with an energy storing lever, during energy storage of spring performed by the turning of the energy-storing lever. SOLUTION: After the release of energy by a spring, in order to prevent the turning of a drive cam 6 together with an energy-storing cam 13, while a pin 14 of the energy-storing cam 13 falling to the right or left of the position (square) is storing the energy for the spring to (square) position as dead point, constraint levers 23a, 23b are provided and the drive lever 6 contacts to a constraint lever 28a or 28b only during energy storing, thereby prohibiting the turning of the drive lever 6.
Patent JP-S61262088-A (JP)
Title: Inverter control circuit
Inventor: KATAOKA MICHIO
IPC: H02M7/48
Filed: 1985-05-15
Abstract: PURPOSE:To stabilize the operation and to improve the control responsiveness by inputting to the inverter a signal output from a quasi-inverter waveform generator in response to the DC voltage of an inverter together with a control signal on the load side. CONSTITUTION:An inverter 2 converts the DC voltage of a DC unit 1 to an AC voltage, smoothes it by a filter 3, and then applies it to a load 4. A controller 6 outputs a control signal to equalize a signal output from an AC voltage detector 5 to a reference signal output from a reference voltage setter 7 to a controller 13. A quasi-inverter waveform generator 12 outputs a signal for simulating the output voltage waveform of the inverter 2 to the controller 13 on the basis of the output of a DC voltage detector 11. The controller 13 calculates the inputs, outputs the prescribed control pattern signal, and drives the inverter 2 through a drive circuit 8.
Patent JP-S5531524-A (JP)
Title: Surface rounding device for planer
Inventor: OOBUCHI HIDEHIKO
IPC: B23Q1/48
Filed: 1978-08-22
Abstract: PURPOSE:To round a surface with high accuracy, by horizontally moving a tool rest so that a tool carrier swings as it is kept vertical and by cutting the surface by a tool whose tip is arc-shaped. CONSTITUTION:The tool rest 11 is horizontally moved on a horizontal beam 9 so that the tool carrier 12 swings centering a pin 9 as the carrier is kept vertical. At that time, the lower end of a lever 18 coupled by a pin 20 to the tool carrier 12 draws a locus A shown by a two-dot chain line in Fig. The center C of the arc- shaped surface of the tip 21 of the tool 22 draw a locus shown by another two-dot chain line B in Fig. The top surface 7 of a workpiece 6 is cut to a radius of curvature R=l+r centering a point D by X lower than the pin 19, where l denotes the distance between the pins 19, 20 of the lever 18, X the distance between the pin 20 and the center C of the tip 21 of the tool 22 and r the radius of curvature of the tip of the tool.
Patent JP-H07287516-A (JP)
Title: Fare map
Inventor: ARAI TORU
IPC: G09D1/00
Filed: 1994-04-15
Abstract: PURPOSE:To make a discount ticket possible to be easily and effectively used by displaying plural stations to which the discount ticket is applicable as a group, discriminating between the stations in the application range of the discount ticket and other stations, and displaying the price of the discount ticket. CONSTITUTION:The name 11 of a departure station is displayed. For example, a NIPPORI station is regarded as a departure station or arrival station and another station is regarded as an arrival station or departure station. A normal fare display part is an elliptic symbol having a number indicating the normal fare from the departure station to the arrival station in 10-yen units. Then, 1st-5th frames 5-9 and a 6th frame 10 make a name and normal fare display part for stations of the application ranges of respective discount tickets distinctive from a name and normal fare display part for other stations. A fare table 3 for free tickets and a table 4 for the fares, names, etc., of carnets show the fares of the respective discount tickets. The names 5a-8a of the respective discount tickets and 5th and 6th application ranges 9a and 5b are displayed corresponding to the 1st-4th frames 5-8 and 6th frame 10.
Patent JP-H0798629-A (JP)
Title: Pen input-type information processor
Inventor: KIYOSHIGE TOMOKO
IPC: G06F3/033
Filed: 1993-04-28
Abstract: PURPOSE:To facilitate access to a function peculiar to hardware and to improve the operability of an operator in a pen input-type information processor. CONSTITUTION:A digitizer 2 detecting a position indicated by a stylus pen 5 generating a radio wave and digitizing a coordinate value, a liquid crystal display 3 arranged on the surface of the digitizer 2, displaying a picture and having a character which the radio wave does not have and an extension part 4 which is provided at the external side of the liquid crystal display 3 and selects/executes various data processing functions without depending on an application software are provided.
Patent JP-S5528620-A (JP)
Title: Synchronizing system of communication line
Inventor: MORIYAMA KAZU
IPC: H04L1/00
Filed: 1978-08-23
Abstract: PURPOSE:To perform the synchronism of transmission and reception effectively, by adding parity to the random number synchronizing signal giving random number to the frame synchronizing signal, in the system in which transmission is made by giving random number for confidentiality to the digital code of original information. CONSTITUTION:The input code (1-T) having frame constitution is once stored in the memory 1, this is read out while adding the synchronizing code every given frame at the synchronizing code addition circuit 2, and random number is given at the random number circuit 3, and after adding the parity code at the parity code addition circuit 4, transmission is made from the transmitter 5. The random number synchronizing code inserted at the head every given frame is circulatingly changed and in a given frame, the random number determined with the random number synchronizing code is given to the original information code.
Patent JP-S62258940-A (JP)
Title: Medical house
Inventor: OSHITA KAZUYOSHI
IPC: E04H1/02
Filed: 1986-05-01
Abstract: PURPOSE:To provide a house, prominent in energy saving, durability and comfortableness, by a method wherein heat insulation as well as ventilating cooling are effected in the daytime of summer and heat is not insulated in the nighttime of the same while heat is not insulated at the side of sunshine surfaces but the heat is insulated at the side of nonsunshine surfaces in the daytime of winter and the heat is insulated in the nighttime of the same, further, air in the upper part of the house is mixed with the air in the lower part of the house by a ventilating fan in order to reduce a temperature difference between the upper part and the lower part of the house. CONSTITUTION:A metallic U-shape tube 7 opened in one end of the upper part thereof and provided with a bypass is provided between an insulating member 3 and a tile roof 1. In the case of daytime in winter, for example, when sun strikes the tile roof 1 and a temperature under tiles becomes 20 deg.C, for example, a temperature switch is operated, a ventilating fan 14 is driven to induce cool air in an underfloor space 30 through a slit pipe 26 to collect it into a manifold 9, air is sent under pressure to the U-shape tube 7 in the air layer 6 of the roof 1 through ducts 33, 34, the manifold 10 and the duct 32, hot air is pushed out into a house through an upper opening, the hot-air in airstreams shown by arrow signs in the diagram flows into the underfloor space 30 and its heat is absorbed by the whole of the house and underfloor ground to make ready for night.
Patent JP-H07288348-A (JP)
Title: Photoelectric conversion element
Inventor: FURUSAWA KOICHI
IPC: H01L51/05
Filed: 1994-04-15
Abstract: PURPOSE:To provide a photoelectric conversion element that allows a shape and size to be freely set and enables the reduction of manufacturing cost. CONSTITUTION:A photoelectric conversion element consists of a non-conductive substrate 1; two electrodes 2 and 3 formed on the same surface of the substrate at a specified interval; and a photoconductive charge generating film 4 that is in tight contact with the electrodes and is formed on the same surface of the substrate as the electrodes are.
Patent JP-H10293004-A (JP)
Title: Magnetic scale device
Inventor: OCHIAI OSAMU
IPC: G01B7/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To achieve an ideal circuit drive positioning by mounting a magnetic scale to either a reciprocating member or its fixed position and a magnetic displacement element to the other. SOLUTION: When a lever 6 rotates around a rotary shaft 5 of a lever 6, a lever operation tip 7 speedily reciprocates between a position where an object to be worked is located and a position away from it. A drive force required for the rotary movement of the lever 6 is given by a voice coil motor 1 and a thin-plate-shaped scale 2 is mounted to the lever 6. The scale 2 reciprocates relatively for a magnetic resistance element 3 when the lever 6 rotates around a rotary shaft 5. The magnetic resistance element 3 is mounted to a sensor holder 4, for example, by adhesion to read a scale for detecting a position being magnetically recorded at the scale 2, and the sensor holder 4 is mounted to other members for forming a fixing part, thus ideally detecting the amount of travel of the reciprocating operation of the scale 2 and the positioning.
Patent JP-H0649461-A (JP)
Title: Method of upgrading paraffinic feedstock
Inventor: DANII GASUTON RENE PEFUEROOEN
IPC: C07C2/58
Filed: 1993-04-06
Abstract: Process for upgrading a paraffinic feedstock comprising:   a) supplying the feedstock and an olefins-containing stream at a paraffin to olefin ratio greater than 2 v/v to a reactor containing a solid acid catalyst and b) removing the upgraded product wherein the process is operated at an olefin conversion of at least 90 mol% in an internal circulation reactor in which the variance in residence time distribution of the liquid reactor contents is greater than 0.25 whereby the process has a catalyst life of at least 7 kg/kg, and upgraded products produced by the process. g
Patent JP-H01274999-A (JP)
Title: Cutting foam plastic and its device
Inventor: SUGAWARA TOSHIO
IPC: B26F3/12
Filed: 1988-04-25
Abstract: PURPOSE:To cut a block of a foam plastic at a high speed by moving the block of foam plastic relatively to a heat wire and moving this heat wire continuously and reciprocatorily in the direction of tension of its stretch. CONSTITUTION:A slide bar 3 is moved linearly, so a heat wire 5 stretched on it is moved linearly continuously and reciprocatorily in the direction of its tension. A block A of foam plastic put on a block putting surface 1a of a table 1 is then slided to move forward in the direction of an illustrated arrow so as to cut the block A of foam plastic by the linearly reciprocating heat wire 5. The foam plastic block A is partially molten at a position where its contacts this heat wire 5 by heat quantity generated from the heat wire 5 to be fused, when a shearing force is applied to the foam plastic block A by continuous linear reciprocation by this heat wire 5. As a result, a cutting speed of the foam plastic block A can be increased much.