baber/WOPTO huggingface dataset:
Patent JP-H04335781-A (JP)
Title: Image pickup device
Inventor: MATOBA KAZUYUKI
IPC: H04N5/355
Filed: 1991-05-10
Abstract: PURPOSE:To improve the dynamic range of an image pickup element or to extract a signal in which a high brightness part is subjected to white level compression in a short image pickup time with simple circuit constitution. CONSTITUTION:The device is provided with an image pickup element 102 applying photoelectric conversion to an image pickup light from an object and outputting the result and a comparison means 105 comparing an output signal of the image pickup element obtained with exposure for a prescribed time with a prescribed reference signal. As the result of comparison by the comparison means 105, when a read signal from the image pickup element 102 is larger than the reference signal, after 2nd exposure shorter than the prescribed time, a picture element signal of the image pickup element is read and added to the reference signal by a signal processing circuit 106.
Patent JP-H06350186-A (JP)
Title: Semiconductor laser device
Inventor: NISHIMURA TAKASHI
IPC: H01S5/00
Filed: 1993-06-03
Abstract: PURPOSE:To provide a semiconductor laser device which has a laser beam output correcting mechanism and eliminates necessity for externally providing an output correcting means. CONSTITUTION:A semiconductor film 11 is formed on the inner side of a projection window 2 formed of Si. For the semiconductor film 11, InxGa1-xAsyP1-y mixed crystal thin film is used. The composition ratios are 0<x, y<1. Thus, a mechanism which automatically keeps a fixed output of laser beams, which pass through the projecting window, against laser output deterioration due to the increase of environmental temperature is provided in a semiconductor laser devicel. Since external output correcting means such as a feed back circuit is not necessitated, the semiconductor laser device can be downsized.
Patent JP-2000324248-A (JP)
Title: Nurse call system
Inventor: KONO SHINJI
IPC: H04W84/10
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a nurse call system that enables a nurse to provide services provided by a digital exchange from a PHS terminal carried by the nurse. SOLUTION: A digital exchange can be linked with a 32-circuit relay line trunk by mounting the 32-circuit relay line trunk 2 taking an interface with a nurse call device. Thus, it is possible to quickly respond to a call from a patient and also to immediately make contact with a doctor in case emergency case takes place and with an external organization related to a hospital. It is also possible to prevent nonconformities, such as to break off communication during local area communication between PHS terminals which occurs in the case a dedicated radio private branch exchange for a nurse call device, and the digital exchange are provided side by side in a nurse call system.
Patent JP-S5467903-A (JP)
Title: Controller for trains in train base
Inventor: YASUNAMI MASAHIRO
IPC: B61L7/00
Filed: 1977-11-09
Abstract: PURPOSE: To safely stop a train with high reliability, by automatically changing an ATC signal for a stop signal in accordance with information from a train detector in a predetermined zone of a sidetrack in a base.  
     CONSTITUTION: To move the train from the main track into the sidetrack S1, a base control computer supplies an ATC speed limit signal to an ATC loop ALo of an introducing track So and a low speed signal to an ATC loop AL1 of the sidetrack S1 through a ground ATC system. When the train is moved into the sidetrack S1 under that conditions, a check-in/out unit CHl/0-1 generates a check- in signal. When the train is completely moved into the sidetrack S1 and the check- in/out unit generates a check-out signal, the stop signal is applied to the ATC loop AL1 of the sidetrack S1 through the ground ATC system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5258379-A (JP)
Title: Production of semiconductor element
Inventor: KATOU SATOSHI
IPC: H01L29/74
Filed: 1975-11-08
Abstract: PURPOSE: To produce a large diameter wafer without deterioration in characteristics by leaving a frame at the circumferential part of a substrate, removing the other portions of the substrate and giving a gradient to the impurity concentration of the thinned substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06344129-A (JP)
Title: Method for repairing crack
Inventor: MIKANAGI KIYOKAZU
IPC: C09J133/06
Filed: 1993-06-03
Abstract: PURPOSE:To improve the reliability of a repaired position by eliminating residual binder from the repaired position. CONSTITUTION:A vane 5 on whose surface a crack 1 is generated is exposed in a hydrogen atmosphere and an oxidized surface 3 of the crack 1 is reduced. The crack 1 is coated with a repairing paste 4 which consists of a binder of acrylic resin and brazing filler metal. By exposing the blade 5 in hot vacuum, the binder in the paste 4 is volatilized and the repairing paste 4 is melted.
Patent JP-S62293003-A (JP)
Inventor: NATSUME AKINORI
IPC: F22D5/30
Filed: 1986-06-11
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-S61292452-A (JP)
Title: Dial system
Inventor: KOIKE JUNICHI
IPC: H04M1/27
Filed: 1985-06-19
Abstract: PURPOSE:To send automatically a dial signal corresponding to an opposite telephone number by registering a dial corresponding to a telephone number into a memory connected to a control section of a dial device so as to have only to depress the opposite one-touch key. CONSTITUTION:In depressing a button 1 of the one-touch key 12 as a destination button, a dial device microcomputer 14 seeks the registered position of a memory 15 and prepares the description. In depressing a button 6 of the one-touch key 12 as the telephone number, the opposite telephone number is written in the prepared registered location to the memory 15 and then registered. In reading and sending the registered telephone number, when a button 1 of the one- touch key 12 is depressed, a dial signal 6 corresponding to the telephone number 6 registered in the memory 15 is read by the dial device microcomputer 14.
Patent JP-H085078-A (JP)
Title: Under-floor foot-warmer
Inventor: OKAMOTO SUSUMU
IPC: F24C1/00
Filed: 1994-06-16
Abstract: PURPOSE:To provide an under-floor foot-warmer capable of utilizing its space as much as possible by a method wherein one of plate-like supporting legs is vertically installed at one side edge of a box of the foot warmer and a top plate of a seat table of the foot warmer is held by the supporting leg. CONSTITUTION:A case 2 is formed around an upper part of a foot warmer box 1 having a substantial square shape as viewed from its top plan view. A seat table 3 comprised of a plate-like supporting leg 31 and a top plate 32 is arranged on the case 2. The plate-like supporting leg 31 is vertically installed along one side edge of the foot warmer box on one side of the case 2, and then the top plate 32 of the seat table 3 is held in a substantialy horizontal state by the supporting leg 31. With such an arrangement as above, there is no possibility that the four corner supporting legs of the foot warmer may hinder a user and the number of persons utilizing this foot warmer at each of the side edges of the foot-warmer is restricted, resulting in that the space within the foot warmer can be utilized as much as possible and at the same time the foot-warmer may easily be cleaned. That is, the persons may not be hindered by the supporting legs along the remaining three side edges of the foot warmer and then they may freely occupy their own seats.
Patent JP-S5467962-A (JP)
Title: Sorting equipment
Inventor: KAWASE YOSHIKATSU
IPC: B65G1/00
Filed: 1977-11-10
Abstract: PURPOSE:To dispense with a control circuit, a detector, etc., reduce the cost and heighten the reliability, by moving a pair of a diverter and a count detector for respective chutes. CONSTITUTION:Sorted articles 1 slide from a hopper 9 into count coveyor 10a, 10b, 10c, 10d. Articles of wrong attitude are arranged and transferred onto transfer conveyors 13, 14. The count detector 12b reads the number of sorted articles transferred onto the transfer conveyor 14 and transmits the read number to a setting panel 11. A required number of sorted articles 1 are accurately transferred onto the transfer conveyor 13 or 14 by the workman and conducted to the upper and lower parts of a sorting conveyor 19. The articles on the upper part of the conveyor 19 are sorted by the diverter 26a according to the order n1, n2,...., n24 the chutes 28a.
Patent JP-S5836131-A (JP)
Inventor: TAMAI MAKOTO
IPC: H02H7/122
Filed: 1981-08-28
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-S5925456-A (JP)
Title: Automatic answering telephone set
Inventor: NAKAYAMA AKIRA
IPC: H04M1/64
Filed: 1982-07-31
Abstract: PURPOSE:To miniaturize an automatic answering telephone set and, at the same time, to ensure an adequate response, by selecting freely plural answer messages which are previously recorded on a magnetic tape, and transmitting the selected message to a calling subscriber. CONSTITUTION:An automatic answering telephone set is arranged under an answer recording mode to record plural answer messages on a magnetic tape. When the initiation of the magnetic tape is detected, the operation of the telephone set is discontinued. Then the magnetic tape is traversed rapidly to a recording part of plural answer message recording parts which are selected by an answer message selecting device 26. Thus answer messages are recorded at plural recording parts respectively. In an automatic answering mode, one of selection buttons 26a-26c of the device 26 is pushed to select an answer message to be sent to the calling subscriber. With a push of this button, the tape is traversed rapidly by a command given from a system controller 16. Then the initiation of the recorded part of the answer message is searched to get an incoming waiting state.
Patent JP-S5837293-A (JP)
Inventor: ASAKAWA YOSHIO
IPC: E21C45/04
Filed: 1981-08-27
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-S6232252-A (JP)
Title: Fuel injection timing controller for diesel engine
Inventor: TOSHIRO TAKAYUKI
IPC: F02B3/06
Filed: 1985-06-20
Abstract: PURPOSE:To aim at a betterment of engine action in time of cold and an improvement of durability in a glow plug, by constituting a span of fuel injection timing before and after the after glow so as to be compensated according to a heating state of the glow plug. CONSTITUTION:This controller is provided with a desired valve operational device 101, calculating a desired value for fuel injection timing on the basis of engine speed and required load, and a compensation value operational device 102, calculating a compensation value for the fuel injection timing on the basis of engine cooling water temperature and a heating state of a glow plug B. And, on the basis of an injection timing compensation value, the said desired value is compensated by a compensation desired value operational device 103, and an injection timing regulator C is driven by a signal conformable to the desired value after compensation. The said compensation value operational device 102 is installed so as to generate a timing delay compensation value till the glow plug B reaches the specified heating state after engine starting and after reaching the said heating state, so as to generate a timing advance compensation value till an engine temperature reaches the specified value.
Patent JP-H03518-A (JP)
Title: Vehicle heating system
Inventor: YOSHINO HIROSHI
IPC: B60H1/12
Filed: 1989-05-30
Abstract: PURPOSE:To improve the qualities of instant heating and pleasantness at a heat pipe type exhaust heat heating system, by detecting an engine cooling water temperature and a heat pipe temperature, and arranged so that a fan may be started when either of the two temperatures surpasses a predetermined value. CONSTITUTION:In the case of a heat pipe switch 37 being ON, respective detection temperatures from the cooling water temperature sensor 15 of an engine 1 and the steam temperature sensor 18 of a heat pipe 8 are inputted into a controller 38. The controller 38 compares the detection temperatures inputted from both sensors 15, 18 with a predetermined value. And, when both temperatures are together less than the predetermined value, a fan 11 is not started. However, when either of the water temperature and the heat pipe temperature surpasses the predetermined value, the controller 38 starts the fan 11. As a result, the quality of instant heating is improved, and the quality of pleasantness can be improved.
Patent JP-S5834961-A (JP)
Title: Manufacture of color solid image pick up element plate
Inventor: OKAZAKI AKIRA
IPC: H04N9/07
Filed: 1981-08-27
Abstract: PURPOSE:To remove the influence by unevenness of the surface of a light receiving part, by forming a color separating filter by the vapor deposition of organic pigment films. CONSTITUTION:The under coat layer 22 of a transparent resin is formed on the surface of an image pick up element 11 having a light receiving part, bonding pad 12 and a cut mark 13, a Cy film 14 is formed thereon by the vapor evaporation of Cu phthalocyanine, a transparent resin layer 23 is formed thereon and a transparent resist film pattern 24 in a fixed shape is formed thereon. Then, said protection layer 23, etc. are etched with this pattern 24 as a mask resulting in the formation of a protection layer 25, a Cy film 17 and an under coat layer 26. Patterns 24 and 23 are removed, and said processes are repeated resulting in a Y film pattern adjacent to the Cy film. In the same process, the third pigment film is formed, and thus an image pick up element plate having a color separating filter in three color patterns is obtained.
Patent JP-S6026171-A (JP)
Title: Ignition time controller for engine
Inventor: NISHIMORI TAKAYOSHI
IPC: F02P5/152
Filed: 1983-07-22
Abstract: PURPOSE:To prevent knocking, by determining the delayed quantity of the ignition time of an engine at acceleration depending on the changed quantity of intake air. CONSTITUTION:A speed-up detector 28 finds out the speed-up of an engine. An air quantity detector 29 finds out the quantity of intake air to the engine. At the time of the speed-up of the engine, a delayed quantity determiner 30 calculates the delayed quantity of the ignition time of the engine depending on the changed quantity of the intake air so that a delayer 31 delays the time of ignition by an igniter 32, by the calculated quantity. This results in preventing the engine from knocking at time of acceleration.
Patent JP-2000324352-A (JP)
Title: Image processor
Inventor: HAYASHI KOJI
IPC: H04N1/60
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain an image with high quality by setting an image processing parameter while taking a machine difference into account so that a YMCK density set after execution of ACC is not dispersed in each machine due to dispersion in a spectral characteristic of a CCD of a scanner. SOLUTION: The image processor that processes an input signal from a scanner 420 reading an image and outputting a plurality of signals with different spectral sensitivity and that outputs a signal for image forming, is configured such that a gradation pattern using a plurality of coloring materials used by a printer 413 is generated, a correction coefficient on the basis of a characteristic of a plurality of signals with different spectral sensitivity of the scanner 420 is set, and an image processing parameter is set by correcting the parameter generated on the basis of the read signal with a gradation pattern read by the scanner 420 and of reference data stored in advance through the preset correction coefficient. A CPU 415 conducts each processing on the basis of the processing result by each of components 405-410, 421, 423 of an image processing section.
Patent JP-H10325709-A (JP)
Title: Hologram interferometer for inspection of cylindrical face
Inventor: TENJINBAYASHI KOUJI
IPC: G01B9/021
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a hologram interferometer by which the shape error of a cylindrical face can be inspected simply at low costs and with high accuracy, by a method wherein object light which is generated by a wire strained in the optical path of parallel light is made to interfere with the parallel light, and a hologram element is obtained. SOLUTION: A hologram 4 which is obtained by a wire is illuminated with parallel light as reference light which is perpendicularly incident on the rear. Then, a cylindrical-face wave front as object light in which a distance (f) from the face of the hologram is used as a focal length is reproduced. The reproduced cylindrical-face wave front is reflected by a cylindrical mirror 21 as an object to be inspected, it is then returned through an original optical path, it is transmitted through the hologram 4, it is reflected by a semitransparent mirror 3, it is passed through an observation lens 6 so as to reach a screen 7, and it is changed into an inspection wave front.  On the other hand, parallel light which is transmitted through the hologram 4 is reflected by a place mirror 5, it is then returned through the original optical path, it is refracted by the hologram 4, it is reflected by the semitransparent mirror 3, it is passed through the observation lens 6, and it reaches the screen 7 as a plane wave front. The pattern of the interference fringes of the plane wave front with the inspection wave front is observed on the screen 7, and the distribution of the shape error of a cylindrical face is revealed as a contour line map.
Patent JP-S5359199-A (JP)
Title: Electron beam radiating apparatus
Inventor: UEDA KAZUHIRO
IPC: G21K1/093
Filed: 1976-11-09
Abstract: PURPOSE: To sufficiently increase the electron beam radiation efficiency without necessitating a large space for the gas feeding pipe by allowing the electron beam to deflect in the longitudinal direction of the gas feeding pipe by the magnet arranged in the vicinity of the radiation window. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04363706-A (JP)
Title: Controller for unmanned vehicle
Inventor: YOSHIKAWA KAZUTOSHI
IPC: G05D1/02
Filed: 1991-06-06
Abstract: PURPOSE:To obtain a controller by which an operating command can be separated for every function, and the whole can be synchronized and controlled. CONSTITUTION:This device is equipped with a whole managing means 11 which manages an object to be controlled, and each function controlling means 12n which are segmented for every function of the object. The means 11 includes a state collecting and storing means 111 which collects and stores the control progressing state of the controlling means 12n by function classifications, each of the each function controlling means 12n includes at least one controlling command means 12nm which is arranged according an operational order, and a referring and communicating means 12n0 which refers to the state collecting and storing means, and communicates the control progressing state to the state collecting and storing means, and the controlling command means 12nm is constituted of a means which outputs an operating command when a prescribed starting condition is fulfilled for the object and which stops the command when a prescribed stopping condition is fulfilled. The means 12n0 is constituted of a means which stores the starting or stopping condition of the operating command, judges that the condition is fulfilled by referring to the state collecting and storing means, and communicates the control progressing state of the controlling command to the means 111.
Patent JP-S63298673-A (JP)
Title: Image memory element
Inventor: NISHIZAWA TEIJI
IPC: H04N5/907
Filed: 1987-05-29
Abstract: PURPOSE:To generate and process an image at a high speed by providing a function which outputs image data of every (N)th (N>=2) column address among data of one line of a memory cell array from a serial output terminal continuously. CONSTITUTION:When a serial read is made, a selector 6 decodes the output signal of a column address buffer 7 to select and output one bit of a data register 5 through a serial output buffer 9. When a serial clock SC is inputted successively, the value of the column address buffer 7 is increased by every N through a constant adder 8 and every (N)th column address of one-line data latched in a data register 5 is read out successively.
Patent JP-S5761044-A (JP)
Title: Preparation of polyester molded product
Inventor: HIDAKA NAGAFUMI
IPC: C08G63/91
Filed: 1980-09-30
Abstract: PURPOSE: To easily prepare a molded product contg. little terminal carboxyl group and not reduced in the degree of polymn., by the melt molding of a saturated polyester in the presence of an epoxy compd. such as glycidyl (meth)acrylate.  
     CONSTITUTION: An epoxy compd. of the formula (wherein R is H or 1W6C alkyl) is incorporated in a saturated polyester. A polyester molded product prepd. by the melt molding of the polyester is excellent not only in hydrolysis and heat resistance because of little terminal carboxyl group in the polyester but also in mechincal characteristics because of littlte reduction in the degree of polymn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5360546-A (JP)
Title: Amplifier
Inventor: YAMAMURA MASAYORI
IPC: H03F3/345
Filed: 1976-11-12
Abstract: PURPOSE:A bipolar transistor is inserted between FET for input and the output stage to suppress Miller effect by utilizing the characteristics of FET and bipolar Tr, thereby obtaining the high input impedance and wide-band amplifier.
Patent JP-S62291167-A (JP)
Title: Semiconductor memory
Inventor: NAKASE YASUNOBU
IPC: H01L21/8229
Filed: 1986-06-11
Abstract: PURPOSE:To prevent a potential difference between the nodes of a memory cell from decreasing by providing a second PNP bipolar transistor in which a P-type impurity diffusion region is used as an emitter, the base region of a PNP bipolar transistor is used as its base, the collector region of the bipolar transistor is used as its collector. CONSTITUTION:A low impurity density P-type region 4a adjacent to a high impurity density P<+> type region 4 which forms the emitters of first lateral PNP transistors PML, PMR for supplying base currents of conductive transistors TML, TMR of a memory cell is formed, and second PNP transistors PMLa, PMRa having the P-type regions as emitters have commonly the base and the collector regions of the first PNP transistors. Thus, a potential difference between nodes can be increased irrespective of the current value flowing to the memory cell to stably hold information.
Patent JP-S63298329-A (JP)
Title: Recorder
Inventor: SAKAI TOSHIO
IPC: G03B27/32
Filed: 1987-05-29
Abstract: PURPOSE:To miniaturize a device itself and to reduce it in weight by setting a microcapsule whose mechanical strength is low in a temperature at which it is easy to be destroyed in case of destroying the microcapsule whose mechanical strength is low by a pressing means. CONSTITUTION:A pressurized developing device provides two pressure rolls 20 and 21 and superposes carried microcapsule paper 15 on a color developing paper 22 to pressurize so as to develop a latent image formed on the microcapsule paper 15 on the color developing paper 22. A device 24 for heating or cooling the pressure roll 20 is arranged inside the pressure roll 20 and sets the temperature of the surface of the pressure roll 20 at a temperature at which the microcapsule is easy to be destroyed. Thus, the pressurizing force of the pressing means is made smaller and the device itself can be miniaturized and lightened.