baber/WOPTO huggingface dataset:
Patent JP-H03155120-A (JP)
Title: Reflection type x-ray mask
Inventor: IWAMATSU SEIICHI
IPC: G03F1/22
Filed: 1989-11-13
Abstract: PURPOSE:To eliminate pattern distortion and to improve reflectance at a patterned reflection part by forming a single crystalline film having X-ray reflectivity on a substrate surface having X-ray transmitting properties which consists of single crystal. CONSTITUTION:For example, a single crystalline film 12 which consists of a tungsten single crystalline film, etc., of about 1mum in thickness is formed heterogeneously by epitaxial method on a surface of a single crystalline substrate 11 which consists of a silicon single crystal, etc., of about 1mm in thickness having 111 crystal surface. A single crystalline film 12 is formed by photoetching leaving a patterned single crystalline film 13. Besides single crystalline silicon, other single crystalline material having X-ray transmitting properties such as crystal or sapphire can be used for the single crystalline substrate 11; and besides a tungsten single crystalline film, patterned single crystalline film consisting other X-ray reflecting material such as a single crystalline film of gold or zinc and molybdenum single crystalline film can be used for the patterned single crystalline film 13. A mask for reflection type X-ray exposed can be provided in this way, which does not develop pattern distortion and can carry out projection.
Patent JP-H08152336-A (JP)
Title: Indicator for vehicle
Inventor: FUJITA KATSUSHI
IPC: G09F9/00
Filed: 1994-11-29
Abstract: PURPOSE: To provide an indicator for vehicle in which the traveling speed, the residual quantity of fuel and the traveling distance can be indicated well through a compact constitution. CONSTITUTION: A traveling distance accumulator 14 for indicating the traveling distance of a vehicle digitally using liquid crystal display elements, and a fuel gauge 12 for indicating the residual quantity of fuel in a fuel tank analogically by a bar graph using liquid crystal display elements are constituted on same screen of an electronic indicator 13. The electronic indicator 13 is disposed below a pointer type speed meter 11 for indicating the traveling speed of vehicle by rotating a pointer 11d. A circuit for controlling an electric drive mechanism of the speed meter 11 is provided integrally with a circuit for controlling the driving of the traveling distance accumulator 14 and the fuel gauge 12.
Patent JP-H01136367-A (JP)
Title: Manufacture of semiconductor device
Inventor: UENAO MINORU
IPC: H01L21/331
Filed: 1987-11-20
Abstract: PURPOSE:To fine and form an emitter diffusion layer, and to enable operation at high speed by narrowing and shaping the opening section of an emitter by a bird's beak through the selective oxidation of, silicon. CONSTITUTION:Photolithography through which a shielding film (an silicon nitride film) 7a is left only in the opening section of an emitter diffusion layer is conducted, and a selective oxide film 20 is shaped through the second selective oxidation of polycyrstalline silicon in the surface. The selective oxide film 20 intrudes under the shielding film 7a left in an emitter opening section from both sides at that time (a bird's beak), thus narrowing the opening section. The shielding film 7a is removed, and an n<-> layer is exposed through the anisotropic etching of a polycrystalline silicon film 6, using the selective oxide film 20 as a mask. Since the opening section is narrowed by the bird beak at that time, the emitter diffusion layer 25 can be fined and formed.
Patent JP-S63279999-A (JP)
Inventor: ANDORUU JIYON HIYUUMU
IPC: F21V8/00
Filed: 1987-11-21
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-H01137086-A (JP)
Title: Door locking device
Inventor: HASHIMOTO YUICHIRO
IPC: E05B51/00
Filed: 1987-11-25
Abstract: PURPOSE: To lock or unlock a door lock device from the outside of a door after a cylinder lock is locked at the time of an outing by rocking an arm with a drive device operated by an optical means. CONSTITUTION: This door lock device is constituted of an arm 9 rockably fitted to a door 1 via a base plate 10 and screwing an aperture adjusting nut 13 to a screw section 17 on the free end side and a stop metal fitting 3 fitted to a wall 2 integrally provided with a ring 12 having a slit on a base plate 11. A laser beam is emitted from an oscillator 6 toward an observation window 8 from the outside of the door 1, and a control signal is sent to a solenoid 4 via a reflecting mirror 7 and a switch device 5 to drive the solenoid 4. The arm 9 is racked via a rod 14 connected to the operation bar 16 of the solenoid 4, and the flat section 18 of the arm 9 is inserted into the ring 12 from the slit for locking.
Patent JP-S63147262-A (JP)
Title: Control device for pos terminal group
Inventor: TANAKA TOSHIFUMI
IPC: G07G1/14
Filed: 1986-12-11
Abstract: PURPOSE:To improve availability of a circuit and also to shorten the processing time by collecting only the desired data through a POS terminal device and transmitting them to a sale controller. CONSTITUTION:Plural POS terminal devices (electronic cash registers ECR) 2 are connected to a POS terminal device (cluster controller) 1. At the same time, a sale controller (store controller) 3 is also connected to the controller 1. A RAM 6 of the controller 1 stores the collecting time data showing a time point when the necessary data are collected and a collection pattern information showing a collecting range of these data. A CPU 4 requests each ECR 2 to send the necessary collection data based on the collection pattern information at a data collecting time point. In such a way, the quantity of data transmitted at each data collecting time point is optimized. Then the circuit availability is improved and at the same time the processing time is shortened.
Patent JP-H05293993-A (JP)
Title: Color thermal recording method
Inventor: SATO MASAMICHI
IPC: H04N1/23
Filed: 1992-11-04
Abstract: PURPOSE:To reduce heat loss to applied power by decreasing a instantaneous maximum power consumption in three color simultaneous thermal recording. CONSTITUTION:For a color thermal recording material, a cyan thermal coloring layer, a magenta thermal coloring layer, and a yellow thermal coloring layer are successively formed on a base material, and the more upper layer has the higher thermal recording sensitivity and is colored by the less heat energy. The color thermal recording material is thermally recorded by one pass system with three thermal heads. For thermal recording of the most upper yellow thermal coloring layer and the magenta thermal coloring layer having the next higher thermal recording sensitivity, voltage to be applied to a thermal printer is decreased to lower voltage than that in thermal recording of the cyan thermal coloring layer to carry out thermal recording. At that time cooling time is shortened within a range wherein thermal hysteresis of the thermal head does not remain and besides, gradation pulse time is lengthened. Mean resistance of a heating element can be varied instead of the voltage to be applied.
Patent JP-H09174471-A (JP)
Title: Environment recognizing device for robot and control method thereof
Inventor: CHO TOSHIE
IPC: G05D1/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To input an environmental map with a small memory capacity without a separate external device at the initial state of work by storing the travel distance data and travel direction data of a robot and the environmental information on obstacles and wall faces in a memory means. SOLUTION: A control means 50 is inputted with the travel distance data by a travel distance detecting means 20 and the travel direction data by a direction angle detecting means 30 at every specified time and calculates the present position of a robot, it is inputted with the data on obstacles and wall faces by an obstacle detecting means 40 and calculates the distances and angles to the wall faces existing the front and the right/left of the robot, and it controls the travel path of the robot according to the information result. A memory means 60 stores the travel distance data, travel direction data, and the environmental information such as the data on the obstacles and wall faces and outputs them to the input/output port of the control means 50 via a buffer.
Patent JP-H05135180-A (JP)
Title: Pattern similarity calculation device
Inventor: IWAHASHI HIROYUKI
IPC: G10L15/06
Filed: 1991-11-12
Abstract: PURPOSE:To prevent the speed of subsequent pattern recognition processing from decreasing even when the number of standard patterns is increased. CONSTITUTION:This pattern similarity calculation device includes a similarity calculating circuit 10 which calculates the similarities between input pattern data and plural standard patterns and a high-order similarity storage part 14 which selectively stores only the specific number of similarities of high order when the similarity calculating circuit outputs similarities more than registers 30 of a memory 16. In the subsequent processing, only the similarities stored in the memory 16 are used irrelevantly to the number of the standard patterns.
Patent JP-H05137055-A (JP)
Title: Image pickup device
Inventor: KAWAHARA HIDEO
IPC: G03B5/00
Filed: 1991-11-12
Abstract: PURPOSE:To prevent such a case where a photographed picture obtained when an image pick-up device is set at the front does not enter an area getting largely out of the front even though the vibration insulating operation is discontinued when a relative shift extent is large between an optical center and the center of an image. CONSTITUTION:A relative shift extent detected by a relative position detector 10 between a 1st optical system 1 and a vibration insulating optical system 2 is compared with the reference value 9 by a comparator 8. If the relative shift amount is larger then the value 9, the vibration insulating control is carried on. Conversely, if the relative shift amount is smaller than the value 9, then the operation of a driver 3 is immediately stopped.
Patent JP-2000124789-A (JP)
Title: Buffer circuit
Inventor: NASU KOJI
IPC: H03K19/017
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a buffer circuit capable of suppressing the increase of delay time even when the capacity of a load connected to an output terminal is increased. SOLUTION: In this buffer circuit, the base terminal of a P channel transistor 36 is connected to a power source 28 in the case input signals are at an L level and the base terminal of the P channel transistor 36 is connected to an output terminal 38 in the case the input signals are at an H level. In the meantime, the base terminal of an N channel transistor 37 is connected to the output terminal 38 in the case the input signals are at the L level and the base terminal of the N channel transistor 37 is connected to a ground 35 in the case the input signals are at the H level.
Patent JP-H04168266-A (JP)
Title: Method and device for ion beam film formation
Inventor: NISHIWAKI FUMITOSHI
IPC: C23C14/54
Filed: 1990-10-31
Abstract: PURPOSE:To improve the controllability of the amount of ions reaching a base plate and to obtain a thin film having high quality by controlling the potential of a base plate holder, etc., according to the value of a current flowing in the base plate holder, etc., when the vapor of a vaporized material is ionized and deposited on the substrate. CONSTITUTION:The material 21 in a crucible 19 is heated and vaporized, and injected into as vacuum tank from a nozzle 20. Electrons strike on vapor, which is ionized, accelerated with an electric field, and deposited on the substrate 31 to form the thin film. In this case, a current detector 35 is provided to detect the value of the current which flows in the base plate holder 33 which holds a mask 32 for film formation patterning and the base plate 31. The potential of the holder 33, etc., is made negative against an acceleration electrode 29 according to the detected value and also made below an earth potential to control the amount of ions reaching the base plate 31, thereby controlling the film quality.
Patent JP-H05293478-A (JP)
Title: Purifying equipment for pond water
Inventor: KANEKO MASAO
IPC: C02F1/32
Filed: 1991-11-12
Abstract: PURPOSE:To compact a treating equipment and to drastically reduce operating cost by equipping a treating device for sterilizing collected pond water, a pump for circulating pond water, the pipelines of suction and discharge sides thereof and a return pipeline for sucking treated water or introducing water into the pipeline of a discharge side. CONSTITUTION:In a purifying equipment of pond water, pond water 1 is collected by a water sampling pump 2 and sent to an ozone treating device 3. Algae and microorganisms in the pond water 1 are killed by ozone treatment. The treated water discharged from the treating device 3 is sent to the inside of the pipeline 6 of a suction side or the pipeline 7 of a discharge side through a return pipeline 8. The treated water is discharged from the aperture part of the pipeline 7 of the discharge side in the vicinity of the bottom of a pond together with pond water 1 in the vicinity of the surface of bond water introduced from the aperture part of the pipeline 6 of the suction side by a pump 5 for circulating pond water. Thereby the whole pond water 1 is rapidly and surely mixed by small amount of treated water because the treated water discharged from the treating device 3 is supplied to the whole inside of the pond.
Patent JP-H09141445-A (JP)
Title: Anti-spatter compound spraying device
Inventor: MATSUYAMA HARUKI
IPC: B23K9/29
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To uniformly spray the anti-spatter compound over parts to be welded of a work without any skilled worker. SOLUTION: A plurality of spray nozzle 14 to direct a work W are arranged in a booth 4 provided in a carrying passage of an overhead conveyor 1 to carry the work W. The anti-spatter compound in a drum 8 is pumped into a sub tank 21 in advance, and when a photoelectric sensor 16 detect carry-in of the work W into the booth 4, the anti-spatter compound in the sub tank 21 is fed to the spray nozzle 14 by a feed pump 23, and sprayed over the work W. The anti-sputter component not stuck to the work W is collected by a drain pan 11, and collected in a drum 34 for recycling.
Patent JP-S63147505-A (JP)
Title: Method and device for regenerating microfilter
Inventor: SANO YOSHIMI
IPC: B01D65/06
Filed: 1986-12-11
Abstract: PURPOSE:To remove the clogging of a microfilter by supplying a regenerant consisting of a mixture of a peroxide, a pH regulator having a chelating function, and a foaming agent along with hot water, and injecting the regenerant under pressure into the microfilter in the reverse direction by the pressure of the gas produced by the foaming agent. CONSTITUTION:A freely attachable and detachable regenerant tank 5 is connected to the delivery port 4 of a microfilter cartridge 1. The regenerant consisting of the mixture of the peroxide such as sodium percarbonate, a pH regulator such as citric acid, and the foaming agent such as sodium bicarbonate is charged in the tank 5 along with hot water, a cap 7 is immediately put on, hence the regenerant is injected under pressure into the pore of the microfilter by the action of the foaming agent, the turbidity particles collected in the deep part of the pore of the microfilter are removed by the fine foam, the bacterial colony is simultaneously decomposed and removed, the scales of CaCO3, etc., are eluted by the pH regulator having a chelating function, and the waste liq. is discharged from a cartridge water feed port 3.
Patent JP-H03157650-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: TANABE OSAMI
IPC: G03C11/00
Filed: 1989-11-16
Abstract: PURPOSE:To restrain uneven processing and occurrence of stains with the lapse of time by providing a processing bath with plural air injecting nozzles opening in the width direction of the photosensitive material near to it, setting their air speed to 5 - 20m/sec, the processing time from bleach fixing treatment to the final treatment to 20 - 50sec, and the total processing time to <= 100sec. CONSTITUTION:The photosensitive material 12 having at least one silver halide emulsion layer containing >= 90mol% silver chloride on a support undergoes processing composed of development-rinse-drying. In this drying section 10, the plural air injection nozzles 62 opening in the width direction of the material 12 are installed near to the material 12, and the air speed at the nozzle 62 is set to 5 - 20m/sec. The processing time from the bleach fixing 6 to the final processing comprising the rinse 8 or a stabilizing bath is set 20 - 50sec, and the total processing time of from a color development processing to the drying treatment is set to <= 100sec, thus permitting occurrences of visual density unevenness and stains with the lapse of time to be restrained.
Patent JP-H10141815-A (JP)
Title: Air conditioner
Inventor: WATANABE YUICHI
IPC: F25B47/02
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To shorten defrosting time by constituting a bypass circuit where an opening and closing valve which opens at defrosting time and closes at cooling and heating operation is connected in parallel with a capillary tube. SOLUTION: This air conditioner is controlled so that a refrigerant may flow to a capillary tube 4 by closing an opening and closing valve 7 at cooling and heating operation, and that the refrigerant may flow and circulate to the opening and closing valve 7, bypassing the capillary tube 4, by fully opening the opening and closing valve 7 at defrosting operation. A cooling cycle is such that a heat exchanger 3 on outdoor side becomes a condenser and a heat exchanger 6 on indoor side becomes an evaporator at defrosting operation. At this time, an electronic expansion valve 5 is opened fully, and also the opening and closing valve 7 is opened fully, and the refrigerant is made to bypass the capillary tube 4, whereby the throttling of the refrigerant is relieved more, and the quantity of circulating refrigerant can be increased.  Hereby. the defrosting time of the heat exchanger 3 on outdoor side can be shortened.
Patent JP-H02144854-A (JP)
Title: Lithium cell
Inventor: HINO YOSHIHISA
IPC: H01M4/06
Filed: 1988-11-25
Abstract: PURPOSE:To prevent explosion of a cell by making the whole of a face coming into contact with an electrode active material in a current collector of an one- way electrode to be constituted of an ion-doped conductive polymer. CONSTITUTION:The external circumference of a negative current collector 5 is covered with conductive polymer 5a, and a covering layer of this conductive polymer 5a comes into contact with a negative electrode 4. The conductive polymer 5a is a film made up of, e.g., polyacetylene doped with a lithium ion to sufficiently reduce electric resistance. As a result, when a reverse charge condition is created by an external power source and an electrode active material is exhausted, the lithium ion is discharged to a positive electrode side from the conductive polymer 5a coated to the negative current collector 5, so that an electric resistance of the conductive polymer 5a rapidly increases with the result that the conductivity is lost. Thereby, explosion of a cell due to reverse charge can be prevented.
Patent JP-2000125370-A (JP)
Title: Remote control system, device controller and gateway device
Inventor: IBARAKI SUSUMU
IPC: H04Q9/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To realize a remote control system that can easily select a device to be controlled even when plural same kinds of devices are in existence at the same time. SOLUTION: A gateway device 10 transmits only a command addressed to its own gateway device to a device 30, among commands entered by an entry means 21 of a device controller 2. Furthermore, an image capture means 103 of the gateway device 10 receives a real image and displays it on an image display means 20 of the device controller. Since the gateway device can be selected while confirming the real image, the gateway device can easily be selected. Furthermore, since the operation of the device can be confirmed with the real image, misoperation is prevented.
Patent JP-H03161252-A (JP)
Title: Data controller in processing system
Inventor: YAMASHITA TAIO
IPC: G05B19/418
Filed: 1989-11-15
Abstract: PURPOSE:To save process stand-by time of a work until a data is transferred and to improve operation efficiency by constituting a data controller in processing system not to transfer the data with a transfer stop part in the case when an item number data registered in a memory part and the process data to be transferred match each other. CONSTITUTION:A work is processed with machine tools MC1-MC3 on the basis of a process data transferred from a DNC controller 30. This process data is memorized in NC memory parts 41-43 in the machine tools MC1-MC3 and is applied to a work in the same lot brought in non-periodically, too. The process data transferred to the NC memory parts 41-43 are registered in a memory part 50 of the DNC controller 30 in the same way. The process data registered in this memory part is not transferred to the NC memory part by the instruction of a transfer stop part 51, and in the case when there is no capacity space to memorize following process data to be transferred in the NC memory part, it is registered in the NC memory part by a NC memory protection part 52 and a process data which is low in usage frequency is preferentially erased.
Patent JP-S63149982-A (JP)
Title: Color picture signal reproducing device
Inventor: YOSHIMURA KATSUJI
IPC: H04N9/83
Filed: 1986-12-15
Abstract: PURPOSE:To control signal deterioration and to simplify circuit constitution by obtaining a base band signal from a chrominance carrier signal subjected to frequency conversion reproduced from a recording medium and using the base band signal and a luminance information signal reproduced from the recording medium so as to obtain R, G, B signals. CONSTITUTION:A low frequency conversion chrominance carrier signal CL whose output level is adjusted and whose crosstalk is eliminated by a color signal processing circuit 101 is inputted to demodulators 102, 103. Since color signals B-Y, R-Y are signals subjected to orthogonal biphase modulation, the low frequency conversion carrier chrominance signal CL becomes two color difference signals of R-Y, B-Y by using a demodulation signal at the demodulators 102, 103 to apply demodulation, three color difference signals R-Y, B-Y and G-Y are obtained by a matrix circuit 111, R, G, B three primary color signals are obtained by a 3 primary color signal output circuit 112 receiving the luminance signal Y, outputted from R, G, B output terminals 113 and fed to a CRT 34. Thus, the reproduced R, G, B signals are obtained without deterioration of picture quality.