baber/WOPTO huggingface dataset:
Patent JP-H06216014-A (JP)
Title: Electron beam lithography device
Inventor: KAWANO MASAMICHI
IPC: H01L21/30
Filed: 1993-01-13
Abstract: PURPOSE:To provide a plurality of electron beam lithography devices which can be organically used in a highly efficient manner by conducting a concentrical control. CONSTITUTION:A plurality of electron beam lithography device 4, 8, 12 and the like, which are composed of a control computer, a control part, an electron beam lithography device main body and the like, are connected to a monitoring computer 14 through the intermediary of a local area net work 13. The monitoring computer 14 houses a lithography data base, and besides, it registers a lithography parameter, changes a lithography data, designates chip arrangement, forms lithography procedure and the like, and also it concentrically controls each electron beam lithography device by remote control through the intermediary of a local area network 13.
Patent JP-S58123087-A (JP)
Title: Method of disposing upper piping of condenser and supporter used in said method
Inventor: UMEMIYA TAKAO
IPC: F28F9/007
Filed: 1982-01-13
Abstract: PURPOSE:To make it possible to support beforehand a pipe floor and a number of upper  condenser pipes on an assembling frame body by easily determining the mutual position, at places outside the main body of a condenser when disposing the upper pipings of the condenser fitted to the lower part of the steam turbine of a power station or the  like. CONSTITUTION:At places outside the main body of a condenser, a horizontal laticelike pipe floor 1 which is concurrently used as a reinforcing material of the main body of the condenser and a large number of upper pipes 2 of the condenser are determined of their mutual positions in a freely attachable and detachable manner so that the mutual positions match the fitting positions, and they are supported beforehand by assembling frame body 3. Then, this frame body 3 is suspended and inserted in the opening section from the upper opening of the main body of the condenser, fitted to a turbine installing  frame base 5. Then, the pipe floor 1 is connected to the upper inner surface of the main body of the condenser, and the upper pipes of the condenser are connected to the internally fitted apparatuses of the condenser. Then, the assembling frame 3 is separated from the pipe floor 1, and the upper pipes 2 of the condenser, and the assembling frame body 3 is suspended to be removed from the main body of the condenser.
Patent JP-S5390168-A (JP)
Title: Simultaneously treating method for wet desulfurization and denitration of flue gas
Inventor: NISHIMURA TAKESHI
IPC: B01D53/60
Filed: 1977-01-20
Abstract: PURPOSE: To carry out effectively the above-mentioned treatment without generating waste water, by separating gypsum, iron, EDTA and the solid matter from the liquid qhich has absorbed SO x  and NO x  simultaneously, converting the absorbed NO x  component to N 2  by calcining the dried solid matter and reregulating the liquid containing the catalyst by using the recovered iron and EDTA. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62163012-A (JP)
Title: Optical scanner
Inventor: SUZUKI TAKASHI
IPC: B41J3/00
Filed: 1986-01-13
Abstract: PURPOSE:To obtain a small-sized and inexpensive device by positioning a plane to be scanned within a focal depth range over the entire scanning width in the direction where a light beam intersects orthogonally with the plane of polarization and positioning part of the plane to be scanned within the focal depth range in the direction where said beam is parallel with the plane of polarization thereby setting the major axis direction of an elliptical sectional shape at the point of the time where the light beam is made incident on an imaging lens in parallel with the plane of polarization. CONSTITUTION:The light beam emitted from a semiconductor laser 2 is so condensed by a condenser lens 1 that the entire part of the plane to be scanned on a photosensitive drum 5 enters the focal depth range and the light beam is deflected and scanned by a polyhedral mirror 3 of a rotary polyhedral mirror deflector 4. The scanning speed of the optical spot on the plane to be scanned is not equal in speed but the scanning at an equal pitch is executed by the correction to synchronize the light emission timing of the laser 2 with the scanning speed. The photosensitive drum rotates by one pitch per one scanning and the latent image is formed on the photosensitive drum as such rotation is repeated.
Patent JP-S57118683-A (JP)
Title: Manufacture of callium arsenide hall device
Inventor: HOUJIYOU AKIMICHI
IPC: H01L43/06
Filed: 1981-01-17
Abstract: PURPOSE:To manufacture a highly reliable Hall device by a method wherein an SiO2 or Si3N4 film is formed after slightly oxidating a GaAs crystal surface. CONSTITUTION:An n type GaAs layer 2 is eiptaxially grown on a semi-insulating GaAs crystalline substrate 1 and the surface of the layer 2 is subjected to high temperatures for the formation of an oxide film 6. Then an SiO2 film or an Si3N4 film 3 with a thickness not more than 2,500Angstrom  is formed and a contact hole is provided wherein an ohmic electrode 4 is built. Lastly, mesa etching completes the Hall device. This procedure suppresses the generation of pin-holes 5 and thereby improves quality and reliability of the product.
Patent JP-S63176319-A (JP)
Title: Molding device for optical element
Inventor: MATSUI REIKI
IPC: C03B11/08
Filed: 1987-01-12
Abstract: PURPOSE:To contrive to form an optical element having excellent face accuracy free from sink mark (strain of face contour) on functional face even if there is variability in volume of optical glass materials to be fed to molds, by constituting a molding device in such a way that optical glass materials are molded while pressurizing the optical glass materials through pushing molds at given pressing force in molding. CONSTITUTION:A molding device 1 which pressurizes optical glass material heated to a given temperature to form an optical element has the following constitution: Namely, the molding device is equipped with a pair of molds 2 and 3 having molding faces 2a and 3a to form functional face of optical element, pushing molds 6 to press faces except the functional faces 2a and 3a and pushing mold drive units 7 to control pressing force in the pushing molds 6.
Patent JP-S59136308-A (JP)
Inventor: ERITSUKU JIEEMUSU MAREI
IPC: C08F2/02
Filed: 1984-01-13
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-S63173967-A (JP)
Title: Automatic chemical analyzer
Inventor: MATSUMOTO KOJI
IPC: G01N1/00
Filed: 1987-01-14
Abstract: PURPOSE:To achieve a higher throughput, by providing a control unit to enable selection of a group assigning mode or a random access mode in an automatic chemical analyzer in which a plurality of reaction containers are arranged in an oval configuration to be sent in one way. CONSTITUTION:Cassettes 1, 2... having four rows of reaction containers per set are arranged entirely in an oval configuration and transferred as a whole at each specified pitch. When a random access mode is assigned with a control unit 9, a sample is injected by a sample injection means 3 into every other cassette at a desired position, and a reagent by a reagent injection means 4; after they are stirred up by agitating means 5 and 6, the mixture is measured by measuring means 7a-7c. A cleaning and a drying are performed by a cleaning/drying means 8. In the second cycle of operation, the cassette previously left out is used. In a group assigning mode, the array is altered according to the number of selected groups to perform a measurement.
Patent JP-S59138780-A (JP)
Inventor: NIRUZU EINAA SUUEDOBERUGU
IPC: F04C2/10
Filed: 1984-01-17
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-S5390965-A (JP)
Title: Shape detecting display device
Inventor: ANDOU MORITOMO
IPC: G01B5/20
Filed: 1977-01-21
Abstract: PURPOSE: To perform the detection of the shape of an object with a display device provided in a remote place by displaying the two-dimensional coordinate positions of a sensor tracing the shape of the object. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06214267-A (JP)
Title: Nonlinear optical device
Inventor: YUBE MASAO
IPC: H04B10/29
Filed: 1993-01-14
Abstract: PURPOSE:To provide the nonlinear optical device which is compact, operates at a high sped with low power and has an amplification function. CONSTITUTION:This nonlinear optical device consists of an optical coupler 110 which has two input terminals and two exit terminals and distributes the incident signal light on the one incident terminal nearly uniformly to the two exit terminals, an optical medium 115 which is connected in a loop form to the two exit terminals of this optical coupler 110 and has a nonlinear refractive index effect, an exciting light source 113 which excites this optical medium 115 and a multiplexer/demultiplexer 114 which multiplexes and demultiplexes the exciting light of the exciting light source 113 to signal light and control light. The nonlinear optical device with which a high nonlinear effect is obtd. at a short waveguide length and simultaneously has an amplification function is constituted by incorporating rare earth ions or transition element ions into the nonlinear optical medium 115 to provide the device with the amplification function.
Patent JP-S5859771-A (JP)
Inventor: BERUNERU SHIYUTAINMETSUTSU
IPC: F16B37/12
Filed: 1982-01-18
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-S57118953-A (JP)
Title: Wiper control system
Inventor: TAKAHASHI SHINICHIROU
IPC: B60S1/08
Filed: 1981-01-19
Abstract: PURPOSE:To facilitate change-over operation of a wiper operated in three modes of operation, high speed, low speed and intermittent ones by varying the operation time of the wiper in the low speed mode with vehicle speed. CONSTITUTION:Five kinds of selection information of Hi. Lo, Intermittent, Auto and Off from a wiper switch and a vehicle speed information from a vehicle speed sensor S are sent to the input of CPU in a wiper control. Each of Hi, Lo and Intermittent signals is sent respectively through lines H, L, Int and control circuits LC, IC, HC, to the input of a driver interface DRIF so that the wiper is operated according to the respective signals by the outputs of said driver interface. When the selection information is set to Auto, the Vehicle speed signal is supplied to the input of CPU from the sensor S so that the output signal corresponding to the vehicle speed is generated by a comparation control circuit CC to provide the operation of the wiper corresponding to the vehicle speed.
Patent JP-H10201277-A (JP)
Title: Torque controller
Inventor: YAMAZAKI JUNKICHI
IPC: H02P21/34
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To lighten load to a host controller while freely generating delicate vibratory torque, by generating spring torque, viscous torque and vibratory torque in a torque controller and adding these torque to a torque command value from the host controller. SOLUTION: The rotary place of a motor 1 detected by an encoder 2 is amplified by a first multiplier 5 and fed back to a subtracter 7 as spring torque, and the speed of the motor 1 detected by a speed detector 4 is amplified by a second multiplier 6 and fed back to the subtracter 7 as viscous torque. Spring torque and viscous torque are subtracted from an external-torque command value by the subtracter 7, and used as a first torque command value. The set values of a frequency setting section 9 and an amplitude setting section 10 for a host computer are multiplied by a vibratory-torque generating section 8, and a vibratory-torque command is generated, and added to the first torque command value generated from spring torque, viscous torque and the external- torque command value by an adder 11.
Patent JP-H10207573-A (JP)
Title: Keyboard opening and closing type information processor
Inventor: KIKUCHI TETSUO
IPC: G06F1/16
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent the breakdown of a latch mechanism without decreasing the rigidity of a keyboard by restricting the unlatching of a keyboard latch means by a display latch means. SOLUTION: While a display is closed, LCD latches 16 penetrates undercuts 22 of the keyboard 12 and engage LCD latch receivers 20 provided in a base cover 11. The moving direction of the LCD latches 16 and the moving direction of keyboard latches 18 cross each other at right angles, so the LCD latches 16 are unable to move in their slide direction even if part of a keyboard latch 18 abuts against the LCD latch 16 when slid, so that neither of the keyboard latches 18 moves and the keyboard 12 is not opened. Therefore, while the display is closed, a keyboard latch lever 19 can not be slid, so even if an operator follows a wrong opening procedure, the equipment is never broken.
Patent JP-H05198313-A (JP)
Title: Na/s battery
Inventor: TOKOI HIROMI
IPC: H01M10/39
Filed: 1992-01-16
Abstract: PURPOSE:To provide an Na/S battery, which has the high safety and which can be manufactured easily without giving an influence to a solid electrolyte tube and a positive electrode container at the time of raising and lowering the temperature of a battery. CONSTITUTION:An Na/S battery consists of the negative electrode active material 7 essentially composed of Na, the positive electrode active material essentially composed of S or the dissolved salt such as sodium polysulfide, and the solid electrolyte 1, which is interposed between the negative electrode active material and the positive electrode active material and which transmits the Na ion. At this stage, a porous body 14 having a large aperture is installed between a solid electrolyte tube 1 and a positive electrode container 3 so as to be adjacent to the solid electrolyte tube 1, and a porous body 15 having a small aperture is installed to the periphery thereof, and furthermore, a porous body 16 having a large aperture is installed to the periphery thereof.
Patent JP-H06214072-A (JP)
Title: Fuel assembly and nuclear reactor core
Inventor: ISHIBASHI YOKO
IPC: G21C3/326
Filed: 1993-01-18
Abstract: PURPOSE:To provide a fuel assembly with good fuel economy by improving the axial distribution of inflammable poison of the fuel assembly using a water rod whose level is changed according to the core flow rate. CONSTITUTION:The inflammable poison quantity of an inflammable poison contained rod 2 adjacent to the water rod 3 of a fuel assembly is set lesser than that of the inflammable poison contained rod 2 not adjacent thereto, and further, the inflammable poison concentration of the adjacent inflammable poison contained rod 2 in the assembly axial lower area is lower than in the upper area. Thus, although the numbers of the inflammable poison contained rods 2 are not changed between the upper and lower parts in the axial direction, the burning residue of the inflammable poison is reduced since the inflammable poison quantity near the water rod 3 in the upper area is little, the fuel economic property is more improved by about 0.5%DELTAK by reactivity than a fuel assembly equal in inflammable poison quantity between the upper and lower parts. Since the inflammable poison residual quantity of the fuel on the second cycle having a higher output in a core is reduced, the reactivity control effect by the level reduction in the water rod 3 is improved by about 0.2%DELTAK in the initial stage of combustion.
Patent JP-S56106154-A (JP)
Title: Detection method of hemoglobin in night soil
Inventor: OSUMO SUOBANIEMI
IPC: G01N33/72
Filed: 1981-01-17
Abstract: A method for the detection of hemoglobin or decomposition products of hemoglobin in feces. Human hemoglobin is isolated from the sample by means of an immunological reaction, i.e. a reaction between an antibody and an antigen, by using an antibody specific for human hemoglobin and attached to the solid phase. The human hemoglobin bound to the antibody is established hereupon.
Patent JP-H04238265-A (JP)
Title: Adhesion measuring method for thermal spray deposit
Inventor: NANBA YOSHIO
IPC: G01N29/04
Filed: 1991-01-22
Abstract: PURPOSE:To directly measure a test object and measure the adhesion with relatively good precision in a short time by measuring the intensity of the reflected wave generated when a specific ultrasonic wave is fed to the interface between the thermal spray deposit of the test object and a substrate. CONSTITUTION:An ultrasonic wave with a various frequency is fed by a ultrasonic vibrator 4 to the interface between a deposit 13 and a substrate 12 on a test object 1 coated with the various thermal spray deposit 13 on the surface of the substrate 12, and the intensity of the reflected wave is measured by a flaw detector 5 connected to the vibrator 4. If the frequency is lower than 5MHz, the change of the porosity of the deposit 13 is hardly reflected, the measurement precision of adhesion is reduced. If the frequency exceeds 20MHz, the attenuation in the deposit 13 is increased too much, the measurement precision is reduced or no reflected wave can be detected. The frequency of the ultrasonic wave is set to 5-20MHz. The quality of the adhesion of the deposit 13 and the level degree of the adhesion can be judged by the intensity of the reflected wave.
Patent JP-S61165474-A (JP)
Inventor: IKEMOTO TOMOHIRO
IPC: E04D5/10
Filed: 1985-01-18
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-S56105388-A (JP)
Title: Semiconductor memory device
Inventor: TAGUCHI MASAO
IPC: G11C11/409
Filed: 1980-01-22
Abstract: PURPOSE:To obtain the semiconductor memory device which has a large noise margin and the recharging function, by providing a recharging capacity circuit in the flip-flop type sense amplifying circuit forming an RAM. CONSTITUTION:Transistors Q26 and Q27 connected to the power source, charging capacitors C1 and C2, and so on are connected to the FF type sense amplifying circuit provided with transistors Q21 and Q22 which are cross-connected and form a latch circuit, precharging transistors Q23 and Q24 and so on. When transistors Q21 and Q22 are precharged, transistors Q26 and Q27 become conductive, and capacitors C1 and C2 are charged furthermore. Next, when transistors Q23 and Q24 are turned off, the memory and MC are precharged, and electric charge of the bit line which turns on line selecting transistors Q30 and Q31 is pulled out to read information. Then, since the latch of transistors Q21 and Q22 is held, information is wri-ten again to cell MC through capacitors C1 and C2 and the bit line, and thus, the memory device which has a large noise margin and the rewrite function is obtained.
Patent JP-S60164885-A (JP)
Inventor: ROBERUTO PORIDORO
IPC: G06M1/28
Filed: 1985-01-18
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-H03211987-A (JP)
Title: Demodulation base check device
Inventor: WATANABE RYUJI
IPC: H04N9/64
Filed: 1990-01-17
Abstract: PURPOSE:To perform automatic and quick check by converting the output signal of a signal generator, which generates a signal including a color burst signal and a chroma signal, to a digital signal by color demodulation and discriminating it by CPU. CONSTITUTION:A signal generator 2 is provided which generates and outputs the video signal including the color burst signal and the chroma signal which has the phase changed by 0 to 360 deg. to the phase of this color burst signal in a certain period, and an analog/digital converter 5 is provided which subjects the outputted video signal to color demodulation by a color demodulating circuit 14 and converts the demodulated signal to a digital signal. A memory 11 where the digital signal is stored and is outputted thereafter and a CPU part 10 which subjects the output of the memory 11 to arithmetic processing to discriminate whether the phase of the demodulation base of the demodulated signal in the color demodulating circuit 14 is within a prescribed phase range or not are provided. Thus, a demodulation base check device is realized which is capable of automatic, high-speed, and high-precision check and is inexpensively constituted.
Patent JP-2000206806-A (JP)
Title: Heat fixing device and image forming device
Inventor: SUZUMI MASAHIKO
IPC: G03G15/20
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a device which can be made longer in life by interposing the fine powder of a solid lubricant on the thin film sliding surfaces of heating members. SOLUTION: The heating of the nip part for melting and fixing the toner image on a recording material is executed by the heaters 11 included in a fixing film 13. The heaters 11 are held and the fixing film 13 is loosely fitted onto a stay holder 12 for prevent the heat radiation to a direction opposite to the nip part by having an allowance and is arranged freely rotatably in an arrow direction. A fixing member is constituted by the heaters 11, the stay holder 12 and the fixing film 13. The constitution to reduce the sliding resistance by interposing a small amount of the fine powder 31 of the solid lubricant, such as molybdenum disulfide, graphite or BN, on the sliding surface of the fixing film of the heaters 11 is adopted for the device.  The intervention of the fine powder 31 of the solid lubricant to the surface of the heaters 11 is execute by dispersing, for example, the fine powder 31 of the solid lubricant into a volatile solvent and applying the solution thereof on the heaters 11.
Patent JP-H04247814-A (JP)
Title: Method for charging raw material to blast furnace
Inventor: SHIODA HARUYOSHI
IPC: C21B5/00
Filed: 1991-01-23
Abstract: PURPOSE:To stabilize furnace condition in a blast furnace for long term by measuring height positions of raw material at plural points just after charging the raw material to the blast furnace providing a bellless type charging apparatus, and deciding charging timing in the following time when the average value of these measured values corresponds to the setting value. CONSTITUTION:Just after charging the raw material into the blast furnace with the bellless type charging apparatus, each of sounding meters 2, 3, 4, 5 is descended and placed at the prescribed position in circular direction of stock line 1. Successively, the measured value in each of sounding meters 2-5 is read at the prescribed timing by following the descent of the charged material and inputted into an arithmetic device to obtain the average value in every moment. When this average value corresponds to the setting value, charge-indicating signal is outputted and at the same time, the sounding meters 2-5 are wound up and the operation at the following time is started. At the time of completing charge of the raw material based on the charge-indicating signal, the sounding meters 2-5 for measurement of stock line 1 are descended and then, the above operation is repeatedly executed.
Patent JP-H07210036-A (JP)
Title: Image processor
Inventor: FURUYA TAKESHI
IPC: G03G15/00
Filed: 1994-01-25
Abstract: PURPOSE:To provide an inexpensive device having simple constitution and capable of piling copied paper on a paper ejection part so that the copied paper is easily sorted even when a mechanical sorter device is not installed or only a one-way paper feeding device is installed. CONSTITUTION:This processor is provided with a manual feeding tray 71, a user interface for displaying various messages for a user, and a control means. When the number of copies is set to 2N (provided that N is a natural number) or 2N+1, the message designating that copying for N sheets is performed in order of page and N sheets of copied paper P are set in a direction different from a direction where the paper is ejected in the tray 71 is displayed, and processing that a set original is read and copied by one in order of page, and the copied paper is ejected by one from the tray 71 as it is repeated until the specified number of copies are obtained.