baber/WOPTO huggingface dataset:
Patent JP-S61154030-A (JP)
Title: Method and apparatus for electron beam exposure
Inventor: YASUTAKE NOBUYUKI
IPC: H01L21/30
Filed: 1984-12-26
Abstract: PURPOSE:To prevent errors in data which might arise in an exposing and processing apparatus and obtain flaw elmininated patterns by memorizing once the data controlling electron beam deflection in a memory means, subsequently reading out the data from this means and detecting the possible presence of errors about each shot in the transmitting process. CONSTITUTION:Data on at least unexpected picture before and after the corrective calculation are memorized in the corrective calculation circuits, 5A, 5B, and the data on main-, side-, and beam-forming deflections after corrective calculation are transmitted via the drivers 6A, the receivers 7A and the latching circuits 8A to the digital-to-analog converters 9A to generate analog signals. Also for each picture element decomposed in the pattern generator 4B, one set of data on main-, side-, and beam-forming deflections are fixed, transmitted, and converted to analog signals in the digital-to-analog converter 9B. If any difference between the analog signals of the two channels A, B, is detected for an original signal with the comparator 14, the data-controlled exposure is blocked by sending a signal to the blanking amplifier 12 through the gating circuit 15.
Patent JP-H10106018-A (JP)
Title: Optical head and optical disk recorder
Inventor: NAGANO HISASHI
IPC: G11B7/0045
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To make possible optimum laser power adjustment, verification and foreseeing of a scratch, etc., of a disk in real-time at a recording time while performing precise tracking using a differential tracking system by dividing laser beam from a semiconductor to five pieces of diffracted light and detecting them. SOLUTION: The laser beam outgoing from a semiconductor laser is divided into five pieces of beam of zero-order diffracted beam, ±1st-order diffracted beam and ±2nd-order diffracted beam, and they are placed as follows to be detected individually. When the beam spot 44a of the zero-order diffracted beam is placed on a track 56, the beam spot 47a of +2nd-order diffracted beam is placed on the an external track 58 adjacent to it, and the beam spot 45a of the +1st-order diffracted beam is placed on the middle of them. Further, the beam spot 48a of -2nd diffracted beam is placed on the an internal track 60 adjacent to the track 56 on which the beam spot 44a of the zero-order diffracted beam is placed, and the beam spot 46a of -1st-order diffracted beam is placed on the middle between the beam spot 44a of the zero-order diffracted beam and the beam spot 48a of the -1st-order diffracted beam.
Patent JP-H11160443-A (JP)
Title: X-ray detector
Inventor: HOHEISEL MARTIN
IPC: G01T1/24
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to protrude a matrix for picking up an image closely to the body of an objective patient for check, in order to make it possible to check also a spot hard to reach, by forming a part having a curved contour on a lateral side of an X-ray detector. SOLUTION: At least one lateral side of an X-ray detector (matrix) 1 is constituted so as to have a curved part, a reassessed part 4 for example. And conductor bands for driving individual image points are led to two lateral sides of the rectangular matrix 1, and are connected to drive circuits 2 there. Voltage pulses are supplied to switches at individual image points through these drive circuits 2. Generated signal charges are read out from the image points through the conductor bands, and are amplified by a read amplifier circuit 3 arranged on a lateral side of the matrix 1. The contour of the curved part 4 is constituted so as to conform it to the anatomical construction of a body part to be inspected of an average patient. The curved part 4 is formed by laser drilling and so on.
Patent JP-2001097949-A (JP)
Title: Organic compound and organic electroluminescence element using the same
Inventor: HOSOKAWA CHISHIO
IPC: C09K11/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a new organic compound which can exhibit a high luminous efficiency, when used as a constituent for organic electroluminescence elements (organic EL elements), and to provide an organic EL element using the same compound. SOLUTION: An organic compound of the general formula (I) (the symbols are as described in the specification). An organic EL element has an organic luminescence layer nipped between a pair of electrodes, and the organic luminescence layer contains the organic compound of general formula (I).
Patent JP-H02125868-A (JP)
Title: Electron-beam vapor deposition device
Inventor: UCHIYAMA TOSHIE
IPC: C23C14/30
Filed: 1988-11-01
Abstract: PURPOSE:To efficiently control the effect of radiant heat in vaporization and to perform vapor deposition on a large-area substrate for a long time by focusing an electron beam, then deflecting the beam, and irradiating a linear target formed by a metal vapor deposition source with the beam to heat and vaporize the target. CONSTITUTION:The electron beam 5 emitted from an electron gun 2 is focused by a focusing lens 8, further deflected by a deflecting lens 4 to a specified angle, and projected on the tip of the linear target 3 supplied through a wire supply machine 24. The target 3 is formed by the specified metal to be vapor- deposited. The electron beam 5 is focused on the tip of the target 3 by controlling the power source 26 of the lens 8 to form a molten bead 7. The metal to be vapor deposited is efficiently vaporized by this method, and deposited on the substrate 10. The electron gun 2 is isolated from the substrate 10 in this structure, the radiant heat is shielded without a shield, and the large-area substrate 10 can be used.
Patent JP-H10121808-A (JP)
Title: Anti-theft device
Inventor: OGAWA TETSUJI
IPC: E05B65/02
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To improve the anti-theft property by preventing a protective bracket from being removed from a fitting bracket even when a cylinder lock of an anti-theft device is broken. SOLUTION: A fitting bracket 28 of an anti-theft device 26 is fixed to a vending machine 21. A protective bracket 29 is attachable/detachable to/from the fitting bracket 28. After a door 23 of the vending machine 21 is closed, a forward supporting end of the fitting bracket 28 is fitted in a fitting recessed part 37 formed in a lower end part of the protective bracket 29, and a cylinder 40 is turned by approximately 180 deg. by operating a key to be inserted in a cylinder lock 39. A locking projection 41 reaches the lowest position by half turn of the cylinder and a lower end of a bolt 42 enters a bolt engagement hole 31 provided in the fitting bracket 28. Thus, the protective bracket 29 is locked to the fitting bracket 28 through the bolt 42 to prevent the protective bracket 29 from being removed from the fitting bracket 28.
Patent JP-H056410-A (JP)
Title: Arrangement processor
Inventor: YAMADA MASAAKI
IPC: H01L21/82
Filed: 1991-09-30
Abstract: PURPOSE:To provide an arrangement processor which performs the parallel processing of the circuit division at a high speed. CONSTITUTION:An arrangement processor can automatically arrange the circuit elements and contains plural processors that can work at a high speed and with no error. Thus the unarranged cells can be arranged in sequence and at a high speed in an initial arrangement phase, and the arrangement of cells is improved with a small error and at a high speed in a sequential arrantement improvement phase. A circuit element alloting means 3 allocates a circuit element serving as a core to each processor, and a circuit element incorporating means 4 incorporates the circuit elements having the deep relations with the core circuit elements of each processor. Then an incorporation processing control means 7 moves the circuit elements after the incorporating processing object when the incorporation processing operations of the processors have the conflict to the same circuit element.
Patent JP-H01123696-A (JP)
Title: Aerobic biological treatment of organic waste water
Inventor: MISHIMA KOJI
IPC: C02F3/08
Filed: 1987-11-05
Abstract: PURPOSE:To avert the destruction of microorganism mass and to effectively utilize the self-flocculating power of the microorganisms so that org. waste water is efficiently and aerobically cleaned by previously dissolving a required quantity of oxygen into the org. waste water, then passing the water upward through a mixed microorganism bed in which the microorganism are grained by the self-flocculating power. CONSTITUTION:The living waste water is admitted through a raw water supplying line 8 by a raw water pump 4 into an oxygen dissolution tank 1. Part of the treated water is admitted through a circulation line 10 by a circulation pump 6 into the tank 1. On the other hand, the oxygen produced in an oxygen generator 3 is supplied via an air diffuser 7 into the tank 1. The liquid mixture composed of the living waste water dissolved therein with the required quantity of the oxygen and the treated water is passed through a water feed line 9 in upward flow into a biological reaction vessel 2 from the lower part thereof. The granular mixed microorganisms 12 and the waste water flowing in this vessel 2 are brought into contact with each other aerobically clean the living waste water. The cleaned and treated water separated from the microorganisms 12 in the upper part of the vessel 2 is discharged through an outflow line 11.
Patent JP-H02125165-A (JP)
Title: Shift valve of hydraulic control device of automatic transmission for vehicle
Inventor: TAKADA MITSURU
IPC: F16H61/00
Filed: 1988-11-02
Abstract: PURPOSE:To attain a fail-safe by providing the second control port applied with the oil pressure in a specific manual shift range on a shift valve switching a shift stage and another shift stage of a higher speed. CONSTITUTION:When the first solenoid valve 400 is excited and the oil pressure is applied to the first control port 261 of a 2-3 shift valve 240, for example, a spool valve 242 is located at the first switching position together with a plug 244, the establishment of the third speed or the fourth speed stage is prohibited, and the establishment of the first or second speed stage is allowed. Even if no oil pressure is fed to the first control port 261 due to the failure of the first solenoid valve 400, the line pressure is fed to an L port 250 which is the second control port through a manual valve, thus the spool valve 242 is located at the first switching position against a spring 262, and the establishment of the first or second speed stage is assured. A fail-safe can be thereby attained.
Patent JP-2000112905-A (JP)
Title: Moving agent route control system
Inventor: NAKAJIMA SHIN
IPC: H04W40/30
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a moving agent route control system which realizes a parallel processing and can save wasteful movement by previously planning a moving route before a moving agent main body moves, to provide a moving agent route control method and a record medium recording a moving agent route control program. SOLUTION: In a moving agent system which circularly moves in a network where topology has graph structure, the node 120 of the network has an input part 100 and an output part 110, which exchange information with the other node. A node information part 130 managing the connection relation of the identifier of the node 120 and the other node, a calculation processing part 150 where a moving agent moved to the node 120 executes a processing at the node and a route planning part 140 generating a moving route prior to the movement of the moving agent are installed.
Patent JP-H07134927-A (JP)
Title: Switch device
Inventor: GOTO YOSHIMI
IPC: H01H5/18
Filed: 1993-11-08
Abstract: PURPOSE:To provide a switch device, without adverse effect to the life span of a load even when the speed of pushing operation is high, an which can respond to the variety of long and short strokes in the same structure of contact points by considering not to generate a bounce large enough to separates the respective contact points, and by stopping the self-advancement of a fast moving mechanism by abutting other members than a slide member. CONSTITUTION:A plate spring 6 is penetrated by the first locking protrusion 3a of a common terminal 3 to provide a locking notch, with which the one end surface 6d of the plate can be abutted on the locking protrusion 3a. The end surface 6d of the locking notch is abutted on the first locking protrusion 3a directly after a mobile contact point 4a is brought into contact with a fixed contact point 2a, and the position of the plate spring 6 is thus controlled.
Patent JP-H07134514-A (JP)
Title: Image forming device
Inventor: AOKI FUMITAKA
IPC: G03G21/00
Filed: 1993-11-08
Abstract: PURPOSE:To automatize the forming work of a nip mark and to improve image quality by executing control so that such an action that the nip mark is formed at the part of a transfer material where a toner image is formed is repeatedly executed on the plural transfer materials. CONSTITUTION:When a nip mark forming mode is selected by the operation of an operation part unit or the like, it is controlled according to a nip mark forming program stored in a main control circuit part 90. That means, the toner image is formed on the transfer material P whose size is suitable for forming the nip mark. Thereafter, the material P is passed through the nip part 83 of a fixing device 80. When the leading edge of the material P is detected by a passing paper detection sensor 85, the roration of a fixing roller 81 and a pressure roller 82 is stopped after a prescribed time and the toner image part of the material P is stopped at the nip part 83. Besides, the carrying of the material P is started again after a fixed time and the material P is ejected to the outside of a machine by an ejection roller 88. In such a way, the forming action of the nip mark is repeatedly executed by the specified number of materials P.
Patent JP-S61150024-A (JP)
Title: Display device
Inventor: YOKOTA MASAFUMI
IPC: G06F3/037
Filed: 1984-12-25
Abstract: PURPOSE:To avoid a data frequency for an interface to display a high resolution data from being too high by using a clock pulse multiplying an inputted clock pulse so as to apply parallel/serial conversion to the data. CONSTITUTION:A 16-bit high resolution parallel data is inputted to a parallel/ serial conversion shift register 12. The parallel input data is converted into a serial data by using a multiplied clock pulse in 200MHz outputted from a multiplier circuit 7, where the inputted clock pulse is multiplied and fed to the cathode 4 of a cathode ray tube 1 via a video amplifier 13. Thus, a serial data outputted from a shift register 12 is 100MHz, while each bit data of a parallel input data is 100MHz/16=6.25MHz so as to avoid the data frequency of the interface to display a high resolution data from being too high frequency.
Patent JP-H06130704-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKEUCHI SHIGEKI
IPC: G03G5/06
Filed: 1992-10-16
Abstract: PURPOSE:To provide an electrophotographic sensitive body high in sensitivity and gamma characteristics and stable in surface potential at the time of repeated uses and good in thin line reproduction performance by using a phthalocyanine having a specified crystal form as a photoconductive material. CONSTITUTION:This electrophotographic sensitive body contains in a photosensitive layer the crystalline titanyl phthalocyanine having a maximum peak at the Bragg angle of 27.2+ or -0.2 deg. of the X-ray diffraction spectra using the Cu-kalpha line and represented by formula I, a resin curable without any catalyst, and an alkyldiol having 2 hydroxyalkyl groups combined with C atoms not adjacent to each other and 3-12C atoms in the amount of 0.1-300weight% of the titanyl phthalocyanine, and as a result, the absolute value of differential derivative with respect to a light quantity in the potential fluctuation curve of the photosensitive body ranging from electric charging through dark decay to light decay has a maximum value in the light decay region. Similar effects are obtained by using the mixed crystals of the titanyl phthalocyanine and vanadyl phthalocyanine of formula II, and in formulae I and II, each of X<1>-X<4> is H or halogen or the like, and each of k-n is an integer between 0 and 4.
Patent JP-H0586933-A (JP)
Title: Fuel injection controller for internal combustion engine
Inventor: TSUKAGOSHI TETSUYA
IPC: F02D41/06
Filed: 1991-09-30
Abstract: PURPOSE:To improve driving performance by reducing an engine stall that occurs at the time of rough idle driving by vapor injection, with idle rotational number larger than in a conventional case, and by correcting displacement in an air fuel ratio which is in an over-rich condition when the fuel pressure is increased, through full opening control of idle speed, irrespective of generation of vapor. CONSTITUTION:A fuel regulator 14 for introducing intake pressure through a pressure conductive passage 16, one end of which is communicated with an intake passage 4 of an internal combustion engine 2, is provided to adjust the fuel pressure injected from an injector 10. An electromagnetic valve 24 for switching pressure that works on a fuel regulator into either intake pressure or air pressure, is provided in the middle of the pressure conductive passage. The electromagnetic valve is turned ON when the temperature of water and of inlet-air reach predetermined levels at the time of re-starting, and the air is made at work on the fuel regulator, so as to increase fuel pressure.
Patent JP-H01123084-A (JP)
Title: Rust-preventive agent
Inventor: SUGITA YONEO
IPC: C23F11/04
Filed: 1987-11-04
Abstract: PURPOSE:To obtain a rust-preventive agent well dissolved in an acidic aq. soln. having durable and excellent rust-preventive effect, by contg. vegetable oil, nonionic surface-active agent and aromatic carboxylic acid or its alkyl ester. CONSTITUTION:The rust-preventive agent consists of the vegetable oil, nonionic surface-active agent and aromatic carboxylic acid or its ester and well dissolves or disperses in the acidic aq. soln. of hydrochloric acid, sulfuric acid, halogenoacetic acid, etc., to exhibit durable and excellent rust-preventive effect. As the vegetable oil above-mentioned, caster oil, soy bean oil, epoxydized vegeta ble oil, etc., is used and compounded by about 50-80wt.%. Also, as the surface- active agent, polyoxyethylene alkyl ethers, etc., is compounded by about 10-35%. Further, the aromatic carboxylic acid is benzoic acid, etc., and compounded by about 0.5-15%. The rust-preventive agent controls the occur rence of rust on metal without detracting the intrinsic physical property of the acidic aq. soln. by adding about 100-1,000ppm to the acidic aq. soln.
Patent JP-H05115421-A (JP)
Title: Tableware washing implement
Inventor: EGAWA NOBUHIKO
IPC: A47L17/00
Filed: 1991-10-25
Abstract: PURPOSE:To provide the tableware washing implement which can reduce labor, and also, is inexpensive. CONSTITUTION:Tableware, etc., can be washed by connecting a main body 2 to a faucet 1 rotating a washing body 8 by utilizing the flow of water at the time of passing through the main body 2 from the faucet 1, therefore, it becomes unnecessary to hold the washing body in the case of washing tableware, etc., with hands, and even by a manual work, not only a washing work can be executed satisfactorily but also the washing work can be reduced even in the case of many tablewares, and compared with an automatic washing implement, the cost can be reduced remarkably.
Patent JP-H10119216-A (JP)
Title: Surface decorative material for surface decoration
Inventor: NAKATANI SEISHIRO
IPC: B32B33/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide superior flaw resistance and daily use stain resistance by integrally joining a biaxially stretched transparent polyethylene terephthalate sheet having a specific thickness on a base sheet of a thermoplastic resin having a design layer printed thereof and an ultraviolet curing resin layer having a specific thickness strongly joined on the biaxially stretched transparent polyethylene terephthalate sheet. SOLUTION: In a surface decorative material for surface decoration, a rotogravure roller or a bar coater is selected for use to impart an appropriate coating build-up via an adhesive on the surface of a biaxially stretched transparent polyethylene terephthalate (PET) sheet having a thickness of 50 to 500μm so as to correspond to the viscosity and estimated layer thickness ranging 3 to 20μm of an ultraviolet curing resin to be formed, and a hard coat layer is formed through polymerization curing by ultraviolet light irradiation. In addition, a thermoplastic resin base sheet having a design printed layer formed thereon is integrally press secured to the back of the PET sheet using an adhesive having affinities with both joining surface compositions.  Furthermore, the thickness of the adhesive layer is made to range 6 to 20μm in view of the thickness of the PET sheet that ranges 50 to 500μm.
Patent JP-H05118458-A (JP)
Title: Manufacture of valve for automatic transmission
Inventor: IZUMIMOTO SEIJI
IPC: F16K25/00
Filed: 1991-10-25
Abstract: PURPOSE:To adjust the oil pressure to a proper value and obviate the need of finishing work on the outer periphery of a rand and suppress the generation of valve stick. CONSTITUTION:When rands 2 and 3 are formed by applying the cutting work on a rod member made of aluminium, in order to improve the clearance characteristic between a valve body made of aluminium, burrs are generated on the edge part 4, 5 and 6 of the rands 2 and 3. This burr is removed by carrying out finishing work through the chemical polishing. Then, the foreprocessing is carried out, and the surface of a spool 1 is activated, and then the spool 1 is immersed into a plating liquid for Ni catalytic plating, and the activated surface is applied with Ni catalytic plating. In this case, the Ni catalytic plating is nonelectrolytic plating which contains hypophosphorous anions and Ni cations and reduces Ni and P for deposition by using aluminium as cataly.
Patent JP-H11101359-A (JP)
Title: Electric cutoff valve
Inventor: KAZAMA YOICHIRO
IPC: F16K17/36
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the reliability and to elongate a life even when a valve is opened and closed with high frequency, by using an electric double layered condenser, and closing the valve by driving a motor by the electric energy accumulated in the condenser. SOLUTION: The specific voltage is output from a constant-voltage source 3, a relay 4 is energized, the contacts 8, 9 of a relay CR are switched to 8a, 9a sides, and a DC motor 5 is rotated by a time when an open side limit switch 6 is operated, and is stopped in a full open condition. Further when a switch 2 is ON, the electric double layered condenser 10 is charged by a time when the terminal voltage of the condenser reaches an output voltage value of the constant-voltage source 3. In the next, when the switch 2 is OFF, the contacts 8, 9 of the relay 4 are switched to 8b, 9b sides.  On this occasion, the electric charge accumulated in the condenser 10 is flowed to the DC motor 5 through a diode 11 and a close side limit switch 7 which is switched to 7a side in the full close condition, and the DC motor 5 is reversely rotated, and is stopped when the close side limit switch 7 is switched to 7a side by a dog, that is, when the valve is fully closed.