baber/WOPTO huggingface dataset:
Patent JP-H02233058-A (JP)
Title: Picture reader
Inventor: SAITO YOSHIHIRO
IPC: H04N1/00
Filed: 1989-03-07
Abstract: PURPOSE:To facilitate maintenance by making a reading system into a hermetically enclosed constitution, and simultaneously, making a device main body capable of being opened as forming a boundary on a carrying path. CONSTITUTION:The reading system including a transparent window part 11a and constituted of a fluorescent lamp 12a, a plane mirror 13a, an image-forming lens 14a and a CCD 15a, and the reading system including the transparent window part 11b and constituted of the fluorescent lamp 12b, the plane mirror 13b, the image-forming lens 14b and the CCD 15b are covered by a unit H and the unit M respectively, and both systems are made into the hermetically enclosed constitution. Besides, the device main body is constituted so that the unit H including optical system such as a display part 4, the fluorescent lamps 12a, 12b and the carrying member such as a roller and a belt positioned at one side of the carrying path L can be opened as forming the boundary on the carrying path L.
Patent JP-S62211705-A (JP)
Title: Method of controlling industrial robot
Inventor: SHIMIZU SHOICHI
IPC: B25J9/16
Filed: 1986-03-12
Abstract: PURPOSE:To directly a robot from an operation position time of occurrence of abnormality by setting a saving course connecting the operating position and the starting position separately from normal course of operation in controlling an industrial robot. CONSTITUTION:When fitting of a rear combination lamp etc., of a car is made by a joint type robot 1, three positions of operation P2.P3.P4 are included in the course of operation Q of closed loop form starting from an original point P1. The robot 1 is programmed to complete one operation moving through P1 P2 P3 P4 P1. At this time, saving courses S1.S2.S3 are set for each position of operation to save the robot 1 from the position of stopping to the original point P when the robot is topped by abnormality at positions P2.P3.P4. Thereby, in the case where some abnormality occurred, a saving program is commanded to a robot control device. Then, the control device takes out teach ing data of the designated program. The robot 1 moves to return to the original point passing one of courses Sn without making succeeding actual work.
Patent JP-H10252938-A (JP)
Title: Position detecting device for rotary valve
Inventor: OSHITA SATORU
IPC: F16K37/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a position detecting device of a rotary valve capable of reducing the size of a rotary disk and capable of reducing the number of parts. SOLUTION: A position detecting device is provided with an encoder plate 34 which is rotated in an interlocking manner with a rotary valve disk 39 in a rotary valve to switch the connection of an input port 38b to an output port by the rotation of the rotary valve disk 39, and the rotational position of the rotary valve disk 39 is detected by detecting the position of the encoder plate 34. A detection plate 11 to indicate the home position of the rotary valve disk 39 is provided on the rotary valve disk 39, and a first sensor 12 to detect the detection plate 11 and a second sensor 13 to detect the position of the encoder plate 34 are provided.
Patent JP-S57169849-A (JP)
Title: Division circuit
Inventor: TOGASHI WAKIO
IPC: G06F7/53
Filed: 1981-04-11
Abstract: PURPOSE:To decrease the number of circuit elements and at the same time to increase the accuracy of division by N times, by providing a 1/N memory and a data selector. CONSTITUTION:The divisor and divided are referred to as Y and X respectively, and N/Y which is N times as much as the reciprocal of the divisor is stored in a memory 1'. Then the X and the Divisor N/Y are supplied to a multiplier 2, and the results of the multiplier 2 are fed to data selectors 4-11 respectively. The data of each digit of the selectors 4-11 are multiplied by the 1/N value given from a memory 3 to increase the accuracy and then delivered as the result A of division. Thus a series of dividing operations come to an end.
Patent JP-H03256059-A (JP)
Title: Information setting system for recorder control system
Inventor: SUZUKI NOBUYOSHI
IPC: B41J29/46
Filed: 1990-03-06
Abstract: PURPOSE:To efficiently set information by reading out data from a file concerning a relay device and a control device, updating the data and transmitting and setting the updated data to the relay device and the control device. CONSTITUTION:The relay device 2 sums and holds the control data of the plural control devices 3-1 to 3-N, and the data held by the respective relay devices 2 and 9 are collected by a host computer 1 so as to sum the data classified by the control device and registered code to perform processing for computing charge and the like. At the same time, information such as the ID codes of the respective relay devices 2 and 9 and the respective control devices 3-1 to 3-N, a charge counting system and paper size is registered in the host computer 1 and is set in the respective relay devices and the respective control devices by communication. Thus, the burden in information setting work is reduced and the set information is controlled en bloc by the host computer 1, thereby easily finding out and correcting errors in setting.
Patent JP-S63221693-A (JP)
Inventor: AKAZAWA SATOSHI
IPC: C23C18/18
Filed: 1987-03-10
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-H06243697-A (JP)
Title: Sample-and-hold circuit
Inventor: KOMATSU SADAHIRO
IPC: G11C27/02
Filed: 1993-02-19
Abstract: PURPOSE:To shorten acquisition time by providing a control means which controls charge and discharge of a capacitor in accordance with voltage difference between an input signal and an output signal. CONSTITUTION:A transistor Tr Q21 of a switching section 20 is made an OFF state in a discharge control section 12 at the time of a hold mode, since a Tr Q22 is made an ON state, a differential section 19 does not operate, the discharge control section 12 does not affect to a sample-and-hold section 11. On the other hand, since the Tr Q21 is made an ON state in the discharge control section 12 at the time of a sample mode and the Tr Q22 is made an is made OFF state, the differential section 19 is made operational state. In this case, when a signal level of an input analog signal VIN is lower than a signal level of an output signal VOUT and potential difference between the signal VIN and VOUT is larger than offset voltage, Tr Q10 is made ON state. Consequently, a Tr Q19 is made ON state, and discharge time is shortened by extracting electric charges from a capacitor C1 and supporting discharge of the capacitor C1.
Patent JP-H01231253-A (JP)
Title: Secondary electron multiplication tube
Inventor: KOBAYASHI KOICHI
IPC: G01T1/28
Filed: 1988-03-10
Abstract: PURPOSE:To reduce a background noise and enlarge a counting rate by continuously providing a latter part secondary electron multiplication means, in which plural independent type diodes are continuously provided, on the latter part of the first part secondary multiplication means consisting of an en bloc formed diode for being made en bloc. CONSTITUTION:The first part secondary electron multiplication tube 20 having a tube path, which is continuously formed in S-shape, is arranged in the first part and later the latter part secondary electron multiplication tube 30 continuously connected alternately in multistages having its curved surface inside, and thereby, one secondary electron multiplication tube 40 is formed en bloc. Consequently, the opposing defects of the secondary electron multiplication tube 30 being said to be of a multistaged diode type having many background noises but an enlarged counting rate, and the secondary electron multiplication tube 20 of a continuous diode type having few background noises but not enlarged counting rate can be cancelled to some extent. Thereby, a background pulse can be reduced while the counting rate can be enlarged.
Patent JP-S63219818-A (JP)
Title: Mechanical supercharger for engine
Inventor: TAJIMA SEIJI
IPC: F02B39/04
Filed: 1987-03-10
Abstract: PURPOSE:To prevent any noise emission after engine stoppage from occurring, by forming a supercharger into such one that is compact in size and simple in structure with a stepped shift mechanism, and making a relief device forcibly into nonoperativeness at the time of engine stoppage. CONSTITUTION:At the low speed range of an engine, a stepped shift mechanism 14 is set to a speed step, and at the high speed range, it is set to a high speed step the other way. When supercharging pressure is smaller than the setting value, a relief valve 17 is closed, but it is larger than the setting value, opening of the relief valve 17 is controlled. At the time of engine stoppage, the relief valve 17 is closed and the supercharging pressure is maintained as it is. A rotor of the supercharger 13 that tries racing by this supercharging pressure is braked, whereby the racing is speedily checked.
Patent JP-H07243766-A (JP)
Title: Restarting method of operation in melting treatment furnace for waste consisting principally of dust
Inventor: OGAWA KIYOSHI
IPC: F27B3/20
Filed: 1994-02-28
Abstract: PURPOSE:To obtain the restarting method of operation in a melting treatment furnace for waste consisting principally of dust, which is capable of restarting melting treatment by simple operation, not necessitating any complicated annexed facility in relation to a burner and never generating big amount of powder dust. CONSTITUTION:The present invention is referred to the restarting method of operation in a melting treatment furnace for waste consisting principally of dust, which is equipped with a waste charging port 61a, exhaust ports 81a, 81b, a molten salt discharging port 91a and a molten slug discharging port 101a, main electrodes 111a, 111b, inserted into a furnace 11 from the upper part thereof, and a substantially non- electroconductive bulkhead 31, partitioning the molten salt layer of an upper layer between the main electrodes 11a, 11b in the furnace 11. Upon restarting the operation of the furnace 11, melting starting agents 141a, 141b are charged into every units, partitioned by the bulkhead 31 in the furnace 11, then, electric power is supplied while switching into auxiliary power supplies 151a, 151b or a main power supply 131 under a condition that the main electrodes 111a, 111b and the auxiliary electrodes 121a, 121b or two sets or more of main electrodes 11a, 11b are buried into the melt: starting agents 1141a, 141b.
Patent JP-2000249521-A (JP)
Title: Method for and device of measuring remaining thickness of score in can lid
Inventor: MATSUKAWA YOSHIHIKO
IPC: G01B11/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To measure the remaining thickness of score in many can lids exactly, efficiently and quickly regardless of the depth and shape of the score grooves of can lids to be measuring objects without the need of providing a light receiving part. SOLUTION: An illumination means (added to a microscope unit 3) emitting light to a contact 2 formed on a plane 2a with a small top end so as to focus in a constant distance is placed movably in the axis direction so that the illumination means (of the microscope unit 3) is moved to the position which the illumination light focuses on the plane 2a of the top end of the contact 2 at first in the state the can lid 20 is set on which surface breakable score groove 25 is made and the position is set as the original point. Then, in the state the can lid 20 is set, the illumination means (microscope unit 3) is moved to the position the illumination light focuses on the bottom of the score groove 25 and the moving distance d is indicated as the score remaining thickness.
Patent JP-H06239020-A (JP)
Title: Heat-sensitive recording material
Inventor: MITSUO HIROBUMI
IPC: B41M5/26
Filed: 1993-02-18
Abstract: PURPOSE:To provide the heat-sensitive recording material, wherein heat sensitivity is high, the quality of a recorded picture is excellent and attachment of residue to a thermal head is less. CONSTITUTION:In this heat-sensitive recording material, a heat-sensitive recording layer containing a coloring component and inorganic pigment is provided on a supporting body. The second heat-sensitive coloring layer, which contains the inorganic pigment by 10-40wt.%, is provided on the first heat-sensitive coloring layer, which contains the inorganic pigment by 40-90wt.%. The heat-sensitive recording material such as this is obtained.
Patent JP-S59182486-A (JP)
Title: Cleaning device of image forming device
Inventor: YONEMORI TAKAHARU
IPC: G03G21/00
Filed: 1983-04-01
Abstract: PURPOSE:To execute easily the replacement of a blade and a maintenance work, and also not to damage a photosensitive body, etc. by fixing a cleaning blade, etc. in the course of a preliminary operation of drawing-out. CONSTITUTION:When drawing out a cleaning device 2 in order to replace a blade 3, or as necessary, first of all, a lever 12 is turned counterclockwise. A cam 11 is turned in one body, a weight 18 is pushed up, the blade 3 is separated from a photosensitive body 1, and also fixing members 10a, 10b are pressed against a stopper 15a and 15b, respectively. Accordingly, the turn around shafts 6, 7 becomes impossible. In this case, a drawing-out lock state by the lever 12 is released to enable the drawing-out. The mounting follows reversally the drawing-out, and in a state that the cam 11 and the weight 18, and the members 10a, 10b and the stoppers 15a, 15b are engaged to each other, respectively, the device 2 is pushed into a fixed position, and the lever 12 is retained to a lock.
Patent JP-S63222457-A (JP)
Title: Schottky junction structure
Inventor: HIROSE KAZUYUKI
IPC: H01L29/872
Filed: 1987-03-12
Abstract: PURPOSE:To make it possible to control the height of a Schottky barrier, by forming another kind of metal which has high chemical bonding energy with a semiconductor between a metal and the semiconductor by the thickness of 1/10-30 atomic layers. CONSTITUTION:Another kind of metal 2, which has high chemical bonding energy with a semiconductor 1, is formed between a metal 3 and the semiconductor 1 by the thickness of 1/10-30 atomic layers. The strong chemical bonding between the metal 2 and the semiconductor 1 insures a steep, stable interface. As a result, the occurrence of defects in the semiconductor, which are considered to cause pinning Fermi levels and mutual diffusion between the metal 3 and the semiconductor 1, are suppressed. A Schottky barrier depends on not a fixed value, but a work function of the metal. Thus the height of the Schottky barrier can be controlled.
Patent JP-H01230931-A (JP)
Title: Electric heater
Inventor: NAKAMICHI HITOFUMI
IPC: H05B3/00
Filed: 1988-03-09
Abstract: PURPOSE:To eliminate an uncomfortable feeling of too hot or too cold and always enable a comfortable heating to be imparted by a method wherein a power spectrum of a heating calorific value of a heater is made in reverse proportion to a frequency by a heating amount control circuit. CONSTITUTION:A power supply synchronizing signal generating part 5 inputs a signal which is synchronous with a voltage wave-form of a power supply to a microcomputer 6. The microcomputer 6 inputs a pulse signal to a heating amount switching circuit 2 at a time delayed by a specified time period from a rising edge or a falling edge of the power supply synchronizing signal. The heating amount switching circuit 2 may flow an electric current to the heater 1 during a period from a time in which the pulse signal is inputted to a time in which a direction of current is reversed. The microcomputer 6 changes a time outputting a rising edge and a falling edge of the power supply synchronizing signal so as to control a heating amount of the heater 1. After the heating amount is held sufficiently for a short specified period of time, the microcomputer 6 changes the heating amount in sequence and controls in such a manner as a power spectrum of the heating amount is made in reverse proportion to the frequency.
Patent JP-S63222805-A (JP)
Inventor: IKEBE KATSUHIKO
IPC: B29C43/36
Filed: 1987-03-12
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-H09221967-A (JP)
Title: Light transmission quantity adjusting device
Inventor: KONNO SHINJI
IPC: E06B9/24
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to constitute a lighting glass making the slope or horizontal surface including the vertical surface in a very thin shape in accordance with a light transmission quantity adjusting device and to enlarge the flexibility in the setting of dimmer region or light transmission quantity. SOLUTION: A holding member 2 formed of a bright and insulating film embedding a clear electrode thereinto is stuck on a lighting glass 1. While, film or sheet-like dimmer member 5 absorbed to the holding member 2 with an inverted charge induced by a charge of the electrode in the holding member 2 and controlling the absorption force in accordance with charge of the electrode is so installed that it can be wound and rewound. A part overlapping the holding member 2 with the dimmer member 5 is formed as the dimmer resion, and light transmission quantity is adjusted in accordance with a winding and rewinding position of the dimmer member 5.
Patent JP-H1027229-A (JP)
Title: Code system
Inventor: OCHIAI YASUYOSHI
IPC: G06K19/06
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a big bang code system for extremely easily displaying and reading bits by recording optically readable bit information at the intersection of a circumferential line and a radial line on a polar coordinate chart. SOLUTION: For this big bang code system 11, the polar coordinate chart 12 stipulated by the plural circumferential lines arrayed on a concentric circle and the plural radial lines radially extended from the center of the circumferential lines is turned to a recording surface. Then, the bit information 13 is recorded at the intersection of the circumferential line and the radial line on the polar coordinate chart 12. A minimum circular mark area required for optically reading the information is determined at the intersection of the circumferential line and the radial line of the polar coordinate chart 12, and by painting out the circular mark area by a black dot, the bit information '1' is written to a specified part on a polar coordinate stipulated by the circumferential line and the radial line.  Also, the bit information 13 on a reference line is arbitrarily excluded from the data contents of code data.
Patent JP-S52138850-A (JP)
Title: Cash payment data processing system
Inventor: OSADA MASANORI
IPC: G06Q40/02
Filed: 1976-05-14
Abstract: PURPOSE: To enable keeping and operating a cash payment device by plural number of enterprises and banks in cooperation by recording business data in bank-wise storage unit that can be detached and transported. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03256112-A (JP)
Title: Control processor
Inventor: KIKUCHI KATSUKO
IPC: G06F3/0346
Filed: 1990-03-07
Abstract: PURPOSE:To improve input operability by detecting the motion of operator's lids, and when the motion is continued for a prescribed period, executing prescribed operation corresponding to an operation element corresponding to the line of sight position displayed as a mark on a display face. CONSTITUTION:A CPU body 27 displays a symbol, an icon, or a menu on the screen of a display device 28. When an operator 2c observes the screen of the device 28, the line of sight position of the operator 2c is detected by an eye pointer 21 and the CPU body 27 specifies the line of sight position and displays and cursor on the position corresponding to the line of sight position on the screen of the device 28. When the motion of operator's lids is continued for a prescribed period, the body 27 recognizes the motion as an execution command and then executes the contents of a command or a menu displayed on the cursor position.
Patent JP-H11260155-A (JP)
Title: By-pass cable
Inventor: NIKAIDO TAKAKI
IPC: H01B7/18
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To inhibit the disconnection of a strand of a cable shielding layer without impairing the flexibility by comprising a wire shield formed by spirally winding a number of conductors, a high tensile strength body layer formed by spirally winding a number of high tensile strength fiber cords, and a sheath on a periphery of a cable core, and making only the high tensile strength body layer burden the tension applied in the stringing of the cable. SOLUTION: A seat 6 made of a seat tape or the like, a wire shield 7 formed by spirally winding a number of copper strands, a pressing wind layer 8 formed by a pressing tape, a high tensile strength body layer 9 formed by winding a high tensile strength fiber cord such as aramid fiber, carbon fiber or the like, and a sheath 10 formed by vinyl chloride resin or the like are successively stacked on an periphery of a cable core 1. The strand winding pitches of the wire shield 7 is preferably smaller than that of the tensile strength fiber cord of the high tensile strength body layer 9, whereby the tension applied to the cable can be burdened only by the high tensile strength fiber.
Patent JP-S60246749-A (JP)
Inventor: JIYATSUKU HAIGA
IPC: A61C19/06
Filed: 1985-03-19
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-H07306506-A (JP)
Title: Photographic element
Inventor: POORU BARETSUTO MAAKERU
IPC: G03C7/36
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a photographic element exhibiting an excellent interimage effect by providing a blue-light-sensitive silver halide emulsion layer contg. a specified yellow picture pigment forming coupler and combining a development inhibitor releasable coupler. CONSTITUTION: A substrate is provided to carry a blue-light-sensitive silver halide emulsion layer contg. an acylacetanilide-base yellow picture pigment forming coupler shown by the formula and a development inhibitor releasable coupler combined with the former coupler. In the formula, Ra is hydrogen or alkyls, Rb , is alkyls or aryls, Rc is hydrogen or alkyls R1 is a substituent, R2 is selected from a group consisting of halogens, trifluoromethyl, etc., R3 s are respectively substituents selected from a group consisting of halogens, alkoxycarbonyls, etc., (q) is 1 or 2, R4 and R5 are independently hydrogen or alkyls, and (n) is an integer of 0 to (3-q).
Patent JP-H06264107-A (JP)
Title: Mo sheet and production thereof
Inventor: SHIROU HIROYUKI
IPC: B22F3/18
Filed: 1993-03-16
Abstract: PURPOSE:To provide an Mo sheet in which the orientation of crystalline planes on the sheet face is accumulated on a specified orientation, nearly on the (100) plane or the like and to provide the method for producing an Mo sheet capable of producing an inexpensive Mo substrate with a large area. CONSTITUTION:As the stock for rolling, an Mo sintered body is used, and rolling in which the rolling direction is rotated by 90 deg. every rolling at 30 to 50% draft is executed is repeated to a previously decided sheet thickness by straight rolling, by which the orientation of the crystalline planes is accumulated in such a manner that the (100) plane is made higher than the orientation of the other crystalline planes.