baber/WOPTO huggingface dataset:
Patent JP-H1126546-A (JP)
Title: Transfer arm
Inventor: TANAKA YASUHIRO
IPC: B25J15/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent damages on wafers or aslant accommodation of a protection sheet by a method wherein, even if the wafer or protection sheet is released at a higher position that an edge of a packing container, it is dropped straight inside the packing container, and discontinue transfer operations by a method wherein, even if the packing container is deformed and the wafer or protection sheet is hooked by the edge, being detected. SOLUTION: In a transfer arm, comprising a vacuum-chucking pad 4A vacuum-chucking and releasing a wafer 1 or a protection sheet 2, the water 1 or protection sheet 2 released from the vacuum-chucking pd 4A is enforcedly dropped by its own weight of a rod 6. When the wafer 1 or protection sheet 2 which are forcedly dropped is hooked at an edge 3A of a packing container 3, a lift-up state of the rod 6 is detected by a detecting means 7.
Patent JP-H1126547-A (JP)
Title: Wet treatment device
Inventor: MIZUKAWA SHIGERU
IPC: H01L21/677
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To easily set a user-desired process by reducing a device length and facilitate the change in the treatment process involved in specification change. SOLUTION: A first board treatment unit 200 for etching treatment, a second board treatment unit 200' for rinse dry and a double cleaning unit 300 are arranged around a board delivery unit 100, which delivers a board 600 to a periphery. A buffer unit, wherein a board 600 is placed temperately, is installed in the double cleaning unit 300.
Patent JP-2001023098-A (JP)
Title: On-vehicle information communication system
Inventor: UNO KASHU
IPC: H04W4/04
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle information communication system for preventing the generation of a traffic accident by issuing warning through a communicating function to an on-vehicle equipment. SOLUTION: A road side device 20 detects that a vehicle on which an on- vehicle device is loaded enters a narrow band communication area according to the establishment of the communication of a DSRC. The road side device 20 requests and instructs the transmission of information such as the information of the vehicle or the operation information of the vehicle. Each time any change is generated in the state of its own vehicle, the on-vehicle device informs the road side device 20 of the state.  The road side device 20 detects a newly entering vehicle (especially, an automatic bicycle) based on the information of the vehicle existing in the narrow band communication area and the information of the vehicle communicated from a center device or another road side device 30, and at the time of judging that the already existing vehicle (especially, a vehicle beyond an automatically bicycle) exists, the road side device 20 informs the already existing vehicle of the approach of the vehicle from the back side.
Patent JP-H0514132-A (JP)
Title: Radio receiver
Inventor: AMANO YOSHIAKI
IPC: H03J5/02
Filed: 1991-07-05
Abstract: PURPOSE:To store lots of frequencies to one preset memory by storing plural reception frequencies to each preset channel memory and calling one of the plural frequencies stored in the memory in response to the number of times of operation of a preset key corresponding to the memory. CONSTITUTION:An operation section 14 provided with a preset key corresponding to a preset channel is connected to a microcomputer 11 and a preset call is implemented from the operation section 14. The microcomputer 11 is provided with a memory 13, plural frequency numbers corresponding to each of the preset channel memories are stored to the memory 13, in which plural reception frequencies are stored. One of the plural frequency numbers stored in the memory 3 is called depending on the number of operations of the same preset key among reset keys corresponding to the preset channel memory. Thus, lots of frequencies are stored in one preset channel memory.
Patent JP-H0828280-A (JP)
Title: Intake device for engine having supercharger
Inventor: HARADA NORIMICHI
IPC: F02M69/00
Filed: 1994-07-21
Abstract: PURPOSE:To improve scavenging efficiency and to improve knocking resistance by reducing the temperature of a combustion chamber in a way that residence gas in a combustion chamber is scavenged by means of supercharging air. CONSTITUTION:The intake device of an engine 2 having a supercharger comprises an exhaust passage 35 having an exhaust opening part 35a opened to a combustion chamber 33; an exhaust valve 37 to open and close the exhaust opening part 35a; an intake passage 36 having three or more intake opening parts 36a opened to the combustion chamber 33; and an intake valve 38 to open and close the respective intake opening parts 36a. Further, a supercharger to feed supercharging air to the intake passage 36 is provided. A control means to suppress a reverse tumble flow from the intake valve 38 positioned at a central part at a valve overlap period T2 in which the intake valve 38 and the exhaust valve 37 are simultaneously opened is provided and supercharging air is fed through operation of a supercharger.
Patent JP-2001020047-A (JP)
Title: Stock for aluminum alloy forging and its production
Inventor: SEKIGUCHI TSUNEHISA
IPC: B22D11/124
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To produce an inexpensive stock for aluminum alloy forging free from the need of homogenizing annealing treatment, excellent in high temp. strength, fatigue strength, wear resistance and stress corrosion resistance and furthermore excellent in forgeability and shearing cuttability and to provide a producing method therefor excellent in productivity. SOLUTION: This stock for aluminum alloy forging is composed of an aluminum alloy contg., by weight, 8 to 22% Si, 0.5 to 5% Cu and 0.3 to 1.5% Mg, has a microstructure in which the average particle size of Si crystals in an Al-Si eutectic structure is <=25 μm and the average particle size of Si crystals as primary crystals is <=30 μm or the average particle size of α crystals as primary crystals is <=60 μm and is formed by hot extrusion of 30 to 70% working ratio at 360 to 460 deg.C. Moreover, the stock for forging is produced by a producing method in which the cooling ratio in a forging stage and the working temp. and working ratio in an extrusion working stage are controlled.
Patent JP-H0356147-A (JP)
Title: Preparation of catalyst carrier
Inventor: YAMAZAKI HITOSHI
IPC: B01J23/74
Filed: 1989-07-24
Abstract: PURPOSE:To simultaneously perform the baking of a coating layer and the formation of alumina whiskers and to obtain a catalyst carrier good in the adhesion and heat conductivity between a catalyst support layer and a metal base material according to a short manufacturing process by coating the surface of a metallic carrier base material composed of an aluminum-containing heat- resistant metallic material with a coating material and heat-treating the coated base material in oxygen-containing gas. CONSTITUTION:The surface of a metal carrier base material composed of an aluminum-containing heat-resistant metallic material or a heat-resistant metal material having a metal aluminum layer on the surface thereof is coated with a coating material composed of activated alumina (coating method to be used: a known method such as a wash coat method). Subsequently, the obtained coated metallic base material is heat-treated at 850 - 1,000 deg.C. By this method, both of the baking of activated alumina and the formation of alumina whiskers are performed simultaneously and an excellent metallic carrier for a catalyst without such problem as release is obtained. A catalyst component for purifying exhaust gas is supported by this carrier to form a catalyst used in the purifica tion of a harmful component.
Patent JP-S6251850-A (JP)
Title: Data converting circuit
Inventor: KOSEKI SUMIO
IPC: G06F5/06
Filed: 1985-08-30
Abstract: PURPOSE:To convert data in various data forms at a high speed by swapping a set bit range of contents of the second register for contents of the first register after contents of the first register are shifted by a set number of stages. CONSTITUTION:Low speed data loaded to an X register 1 is shifted right (or left) in a right shifting circuit 3 by a prescribed number of bits. Thereafter, contents of the X register are swapped for optional bytes of contents loaded to a Y register 2. As the result, contents of the X register 1 and those of the Y register 2 are converted to continuous data.
Patent JP-H072116-A (JP)
Title: Portable carrier
Inventor: IWAMOTO SHINGO
IPC: B62B1/12
Filed: 1991-04-27
Abstract: PURPOSE:To release a first engaging piece by a releasing/supporting rod and at the same time, release a second engaging piece when a first tube is lowered by providing the releasing/supporting rod on the top of a second tube, and fixing a fixed rod on the top of a third tube. CONSTITUTION:A first engaging piece P1 is pressed in the inner direction of a first tube P1 by an inclined surface 10 of a cylinder 8 by the operation of a sliding/supporting rod 9, and the engagement with a second tube P2 is released and at the same time, a collar part 6a of a second engaging piece 6 is pressed by an inclined part 1' of the first tube P1 while the first tube P1 being lowered, and the collar part is retracted in the inner direction of the second tube P2, the engagement with a third tube P3 is released, and a handle part can be downsized.
Patent JP-S6251864-A (JP)
Title: Interphone device
Inventor: INOUE YORIAKI
IPC: H04M9/00
Filed: 1985-08-30
Abstract: PURPOSE:To control automatically the sound volume of a speaker properly in accordance with the noise outside a room by providing a slave machine outside the room with a detecting means which detects the noise level outside the room and providing a host machine in the room with a means which adjusts the amplification factor of an amplifier. CONSTITUTION:When the noise outside the room is large, the output voltage of a microphone 2 is increased and is applied to the base of a transistor TR 6 through an amplifier 3, a smoothing circuit 4, and a communication line 33. The impedance between the collector and the emitter is reduced and the parallel resultant resistance of a resistance 11a and the TR 6 is reduced to raise the amplification factor of an amplifier 11. An optical sensor which detects the brightness outside the room may by installed to raise the amplification factor in the day and reduce it an night.
Patent JP-H0534021-A (JP)
Title: Solar heat water warming device
Inventor: SHIMATANI TETSUSHI
IPC: F24S90/00
Filed: 1991-07-31
Abstract: PURPOSE:To improve facility by a method wherein heat collected by a solar heat collector can be first used, a solar heat collector can be effectively used without using a surplus midnight power, and hot water having temperature approximately equal to a set temperature can be supplied. CONSTITUTION:When the temperature of hot-water supply from a solar heat collector 1 exceeds a set temperature, first and second mixing faucets MV2 and MV3 are opened so as to supply hot-water directly from the solar heat collector 1. When a hot-water supply temperature is below a set temperature, the first and second mixing faucets MV2 and MV3 are opened so that the hot-water supply temperature exceeds the set temperature in a way that the hot water in the solar heat collector 1 is supplied through a heat-exchanger 7. When it does not exceed the set temperature when hot water flows through the heat-exchanger 7, the hot water in the solar heat collector 1 flows through a first connection pipe 5 to the hot water storage tank 2 and the first and second mixing faucets MV2 and MV3 are opened so that the hot water in the hot water storage tank 2 is supplied through a second connection pipe 5.
Patent JP-H0944651-A (JP)
Title: Image processing method and device therefor
Inventor: ITO WATARU
IPC: G06T5/20
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a processed image inconspicuous in noise by suppressing the emphasis degree of an area having a comparatively low density in the case of applying emphasizing processing to the image of a desired frequency band among the images of plural frequency bands obtained by transforming the image into a multiplex resolution space. SOLUTION: In a resolution demultiplexing processing means 2, an image signal S inputted from an image input means 1 is decomposed into multiplex resolution images by the method such as Laplacian pyramid. The emphasis degree in the desired frequency band of the decomposed image is decided by an emphasis degree calculating means 6 so that the density of the lowest frequency band in the area more correspondent to the area of a comparatively low density can be more reduced rather than the other area. Based on this emphasis degree, an emphasizing processing means 2 applies emphasizing processing to the image. The emphasizing processed image and the other image are restored in a restoring processing means 4 and a processed image signal S' is obtained. The processed image signal S' is reproduced as a visible image in an image output means 5.
Patent JP-H0354933-A (JP)
Title: Information transmission system using optical fiber
Inventor: MORIMOTO RYOZO
IPC: G01R31/08
Filed: 1989-07-24
Abstract: PURPOSE:To transmit plural bits of information to a remote plate through an optical fiber transmission line by synthesizing plural optical signals having the same wavelength and different light emitting intensity and transmitting the synthesized signal through one optical fiber transmission line. CONSTITUTION:Digital optical signals generated from a light emitting element 4 are sent to an optical synthesizer 7 for synthesizing optical signals of the same wavelength. The optical signals of the same wavelength are synthesized by the synthesizer 7 and the synthesized signal is transmitted to a certain monitoring place or the like arranged on a remote place through the line 6. The transmitted digital optical signal is returned to an analog electric signal again by an opto-electric converter 8, a high frequency component in the analog signal is separated from its low frequency component by a low pass filter 21 and a high pass filter 22 in a signal processing part 20 and respective components are respectively extracted as the outputs of different current detectors 5A, 5B through respective frequency/voltage converters 23. Thus, plural information can be transmitted through one optical fiber transmission line 6.
Patent JP-H0475604-A (JP)
Title: Flame-retarded surface fastener
Inventor: OGAWA KUNIHIKO
IPC: A44B18/00
Filed: 1990-07-18
Abstract: PURPOSE:To compatibly obtain both resilience and flame-retardance and to improve a fogging property by imparting a flame-retarder to the above fastener and specifying the fogging value thereof. CONSTITUTION:Polyester fibers are knitted to form the knitted surface fastener formed with projecting yarn for looped engaging elements, and after this fastener is dyed, the fastener is subjected to an immersion treatment in 10% emulsified liquid of a flame-retardant compsn. compounded with a dichloropropyl phosphate condensate and a bromine org. compd. The fastener is then subjected to liquid squeezing and drying to impart the flame-retarder of 21g/m<2> average adhesion thereto. A polyurethane compsn. liquid is then applied on the rear surface of the surface fastener and the fastener is dried to fix the piles and to intensify the flame-retardance by which the flame-retarded surface fastener is obtd. The flame-retarded surface fastener which is free from the fogging of a glass surface, etc., and has a good engaging state is obtd. by using the flame-retarded surface fastener having 0.1 to 2.0mg fogging value.
Patent JP-S6435722-A (JP)
Title: Magnetic recording medium
Inventor: HAGA SHUICHI
IPC: G11B5/708
Filed: 1987-07-31
Abstract: PURPOSE:To maintain excellent lubricity under various use conditions by incorporating a specific perfluoroamine perfluoroalkylcarboxylate into the titled medium. CONSTITUTION:The perfluoroamine perfluoroalkylcarboxylate expressed by formula I is used as a lubricating agent for the magnetic recording medium having a magnetic layer on a base. In formula, (n) denotes integer in the range of 1-2; at least one kind among R1, R2, R3 denote a fluorinated alkyl group Rf denotes a perfluoroalkyl group of >=3C, respectively. The perfluoroamine perfluoroalkylcarboxylate expressed by formula I is easily synthesized by perfluoroalkylcarboxylic acid and perfluoroamine. The lubricity is thereby maintained over a long period of time under the various use conditions.
Patent JP-S6347884-A (JP)
Title: Graphic generating device
Inventor: NISHINOSONO MICHIAKI
IPC: G06T11/80
Filed: 1986-08-18
Abstract: PURPOSE:To reduce the number of times of input instruction by half, when a graphic in which a left half and a right half, or an upper half and a lower half, are set in relation of line symmetry, is generated, and to improve operability, by setting an input point, and also the input point in a position line-symmetric with the above input point, at an input state. CONSTITUTION:A line symmetry mode setting part 64 sets a line symetric mode by receiving line symmetric mode switching information from an input discriminating part 63. Said dot ON/OFF part 71 receives input designation information from the input discriminating part 63, and turns ON/OFF the input point on an external character pattern storing area 71 shown by cursor information from a current cursor position fetching part 66. Furthermore, at the time of setting the line symmetric mode, receiving setting mode information from the line symmetric mode setting part 64, the input point at the position line- symmetric with the input point shown by the cursor information is also turned ON/OFF. An external character pattern display data generating part 72 generates the display data of an external character pattern stored in the external character pattern storing area 71, and sends it to a display part 62.
Patent JP-S5981717-A (JP)
Title: Power-on resetting circuit
Inventor: KATOU YOSHITAKA
IPC: G05F1/10
Filed: 1982-11-02
Abstract: PURPOSE:To produce a control signal in order to finish an initialization action within a fixed period after application of a power supply and then to start a normal operation after a fixed period of time by a power-on resetting circuit capable of securing a long time of second order. CONSTITUTION:A voltage divider consisting of resistances 9 and 10 and a series circuit of a resistance 11 and a capacitor 12 are connected between a power supply terminal 7 and a ground terminal 8. The joint between the resistance 11 and the capacitor 12 is connected to the input of one side of a voltage level comparator 13; while a voltage division output (f) is supplied to the other input of the comparator 13. The comparator 13 is inverted at a time point when the charging voltage (g) of the capacitor 12 is higher than the output (f) and then inverts an output terminal 14 to a high level from a low level. As the input impedance of the comparator 13 is extremely high, the time constant can be stabilized despite the increment of the level of the resistance 11. Therefore, it is possible to secure easily a period of several seconds with a resistance of several hundreds of KOMEGA and a capacitor of several tens of muF.
Patent JP-S6254005-A (JP)
Title: Production of hyperfine particles
Inventor: ARAYA TAKESHI
IPC: B22F9/02
Filed: 1985-09-02
Abstract: PURPOSE:To produce efficiently hyperfine particles of one of various materials by irradiating layer light on the material under conditions which generate bloom. CONSTITUTION:A material 3 such as a metal, alloy, nonmetal or compound is placed at the bottom of a chamber 2. Laser light 4 is emitted from a laser light source 8, passed through a condenser 7 and a glass plate 1 and irradiated on the material 3. At this time, bloom 9 is generated between the glass plate 1 and the material 3. By the energy of the laser light 4, the material 3 is turned into hyperfine particles and dispersed in the chamber 2. A carrier gas 5 is then introduced into the chamber 2 to collect the produced hyperfine particles in a collecting chamber 6.
Patent JP-S6168508-A (JP)
Title: Method and apparatus for calibrating plane shape measuring unit
Inventor: KAWASHIMA SADAO
IPC: G01B11/00
Filed: 1984-09-13
Abstract: PURPOSE:To enable the inspection of a detection element and a processing system on line, by providing a shutter for shielding a radiation light from a hot plate and a calibration light source to enable the inputting of light alone into the detection element from the light source. CONSTITUTION:In an apparatus which introduces a radiation light from a hot plate 1 into detection elements 4 and 5 for detection thereof to measure the plane shape of the hot plate 1, a shutter 36 is provided in the course of an optical system to introduce the radiation light into the detection elements 4 and 5. In addition, a calibration light source 32 and a calibration unit 31 comprising an optical lens 33, a shutter 34 and an aperture 35 are provided. Then, with the closing of the shutter 36, the shutter 34 is opened to introduce light alone from the calibration light source 32 into detection elements 4 and 5 to detect the presence of abnormality in the detection elements 4 and 5 and a signal processing section 12. It is desired that the calibration light source 32 is made variable in the brightness.
Patent JP-2001022492-A (JP)
Title: Information processor
Inventor: YAMAGATA HIROMI
IPC: G06F3/0482
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To skip a conventional cursor movement operation by displaying selectable items by limiting them into one and switching selectable items with the lapse of the time. SOLUTION: A selection item to which an active marker of a black flame is attached around a button is a item that can be executed by an execution direction of an operation at that point of time. At present, a button A is a selection candidate and, when the execution direction is inputted at this point of time, the system executes the function of the bottom A. When a time defined by a time measurement means has elapsed, the active marker moves to a button B, a next selection item. When the execution direction is inputted at that point of time, the system executes the function of the button B. Similarly, the selection candidate is switched to a button C as a time eelapses, further returns to the button A, then this whole process is repeated.  When an operation inputs the execution direction, the system judges what the selection item is from the location information of the active maker at that point of time and executes the function of the item.
Patent JP-S6179607-A (JP)
Inventor: EMERITSUHI MEDOBETSUDO
IPC: B29C51/08
Filed: 1985-09-02
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-H05188040-A (JP)
Title: Pipeline inspecting device
Inventor: KENISU WATOSON
IPC: G01N27/83
Filed: 1992-07-20
Abstract: PURPOSE: To detect the defect of a pipe wall by easily deforming a leading member and a trailing member upon receiving the force for approaching the ends of the members, and operating the force perpendicular to the pipe wall at an aerofoil by the spring of the sensor. CONSTITUTION: The pipeline inspecting apparatus 16 comprises a body 18, an electromagnetic coil 20, foil packs 24, 26 and an assembly 28 disposed on the periphery of the body 18. The each assembly 28 has an aerofoil 40 fixed to a sensor housing 42. The both ends of the belt 44 sandwiched between the aerofoil 40 and the housing 42 respectively form a leading member 46 and a trailing member 58. When the apparatus 16 is disposed in a pipeline 10, both the members 46, 48 are released, and only a spring 64 operates the force perpendicular to the wall of the pipeline 10 at the aerofoil 40. When the apparatus 16 is moved, the member 46 is pulled, and its motion is transmitted to the aerofoil 40 b the member 46.  Strong magnetic field is generated by the coil 20, and when a defect exists at the pipe wall, the magnetic flux is leaked from the pipe wall, and the leaked flux is detected by a defect sensor in the housing 42.