baber/WOPTO huggingface dataset:
Patent JP-S57162372-A (JP)
Title: Semiconductor radiation detector
Inventor: NARUSE YUUJIROU
IPC: G01T1/24
Filed: 1981-03-30
Abstract: PURPOSE:To improve the position resolution of a radiation intensity by forming an electrode forming a depletion layer and an electrode forming no depletion layer insulated from the previous electrode on both main surfaces of a semiconductor substrate, thereby improving the sensitivity of radiation. CONSTITUTION:An electrodes 12, 14 for producing a depletion layer and aluminum electrodes 13, 15 for not producing a depletion layer are formed on both main surfaces of an n type Si substrate 11, the electrodes 13, 15 are grounded, and the electrodes 12, 14 are connected to one of I/V converters 16. In this manner, the sensitivity against the radiation can be improved, thereby improving the position resolution of the radiation intensity.
Patent JP-H01219613-A (JP)
Title: Position reading encoder apparatus
Inventor: OKA YASUO
IPC: G01D5/36
Filed: 1988-02-29
Abstract: PURPOSE:To output data reduced in an error with good response, by providing an estimation/interpolation means for the position reading data with respect to the present position which interpolates and outputs with the interval shorter than the output cycle of the data before outputting the same. CONSTITUTION:A two-dimensional image sensing element 11 is arranged in opposed relation to a scale plate 10 having a predetermined pattern and the imaging signal thereof is sent to a detection circuit 14 and a gray code or center point coordinates is read to output absolute position reading data by a coordinates converting circuit 15. Since this data shows the position slightly previous to the present position, output data is sent to an estimation/ interpolation part 20 to estimate present position data from the aforementioned data and the data corresponding to the present position is interpolated at a time interval shorter than a data output cycle in the interpolation part 20. As a result, data reduced in an error can be outputted with good response and this apparatus is effectively used in the control of a robot arm.
Patent JP-H10227983-A (JP)
Title: Optical noctovision
Inventor: NAGATA KOICHI
IPC: G02B23/12
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent this optical device from becoming large in size and expensive and to prevent optical amplifying operation of a photoelectron multiplier tube (infrared image tube) from being canceled by fitting a reticle to the projection surface of the photoelectron multiplier tube as to the optical noctovision having the reticle inside. SOLUTION: To the projection surface 24 of the photoelectron multiplier tube (infrared image tube) 22, the reticle is fitted across a spacer 28 formed of a ring-shaped thin plate of 0.05mm thickness. Consequently, an image formation optical system and a light source for reticle lighting which are needed for a conventional projection type reticle arrangement structure are made unnecessary and the need to interpose a half-mirror on the optical axis which causes a decrease in the quantity of light incident on an ocular is eliminated.
Patent JP-S62204277-A (JP)
Title: Image recorder
Inventor: SAKAKIBARA KENJI
IPC: G03G15/04
Filed: 1986-03-04
Abstract: PURPOSE:To suppress the deterioration of a light source for image formation and to obtain sufficient durability by developing a photosensitive body respectively exposed by a reference exposure device and an image exposure device. CONSTITUTION:A light source lamp 26 is arranged in the 1st darkroom 14 and the luminance of the lamp 26 is set up so that an exposure value E1 is obtained in a process passing photosensitive paper 18 through the 1st darkroom 14. A monochormatic CRT 28 and an image forming optical system 30 constituting an image exposing device are arranged in the 2nd darkroom 16. Consequently, the light emitting value of a fluorescent screen 34 of the CRT 28 is reduced to the exposure value obtained by subtracting a fixed exposure value E1 from the whole exposure value received on the photosensitive paper 18, so that the deterioration of the screen 34 is suppressed and sufficient durability can be obtained.
Patent JP-H03250241-A (JP)
Title: Composite processor system
Inventor: AOYAMA TOMOO
IPC: G06F17/16
Filed: 1990-02-27
Abstract: PURPOSE:To efficiently control respective processors by providing a main memory, parallel processor equipped with a scalar processor, vector processor and plural data processing parts, and a processing control means to allocate the execution to each processor corresponding to the character of a data processing. CONSTITUTION:A main memory 5, a parallel processor 3 equipped with a scalar processor 1, vector processor 2 and plural data processing parts, and the processing control means to allocate the execution to each processor corresponding to the character of the data processing are provided. Therefore, the vector processor 2 and the parallel processor 3 simultaneously parallelly execute processings and by executing direct control through a path 15, however, a synchronous processing, etc., can be executed without interposing a master processor. Thus, time is shortened for the set-up processing and activation processing of the master processor and the both processors.
Patent JP-S56144873-A (JP)
Title: Arc welding equipment
Inventor: KOYAMA HIDEYUKI
IPC: B23K9/095
Filed: 1980-04-09
Abstract: PURPOSE: To eliminate welding defects and waste owing to excessive flow rate by automatically regulating the flow rate of a shielding gas adequately in correspondence to welding current by means of electrical or mechanical interlocking.  
     CONSTITUTION: If a welding current regultor 19 is adjusted by turning its adjusting knob 20, the rotation thereof is transmitted by means of a gear 18 to a gear 17. By the rotation of this gear 17, the regulating valve of a shielding gas flow regulator 14 is regulated. The gear ratio of the gears 17, 18 is so set that the shielding gas flow for welding current is regulated to suit to a in the relation between the rotating  angle of the knob 20 of the regulator 19 and the rotating angle of the gear 17 for  adjusting the regulating valve of the regulator 14, then the shielding gas can be  automatically controlled to a proper flow rate simply by regulating the welding  current. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03178430-A (JP)
Title: Infrared ray reflecting article
Inventor: SUZUKI KOICHI
IPC: C03C17/36
Filed: 1990-03-01
Abstract: PURPOSE:To prevent deterioration from easily occurring during storage in manufactur ing and transportation under the condition that available reflectance in IR region and transmittance in visible light region are maintained by a method wherein coating, which consists of (2n+1) layers (n>=1) in total produced by laminating transparent oxide layers at (2n+1)the layer (n>=0) and silver layer at 2nth layer (n>=1), is produced on transparent base and amorphous oxide layer is provided at the outermost layer. CONSTITUTION:Under the condition that transparent oxide layer 2 is employed at the first layer, which comes into contact with transparent base 1, silver layer 3 is employed at the second layer and transparent oxide layer 2 is employed at the third layer in repeated order so as to employ transparent oxide layer at (2n+1)the layer by all means. And amorphous oxide layer 4 as protective layer is coated on the trans parent oxide layer. As the value (n) of (2n+1) layers, 3 or less is employed in order to hold the visible light transmittance of 70 % or more. As the amorphous oxide layer 4, oxide, which contains at least one element selected from the group consisting of zirconium, titanium, hafnium, tin, tantalum and indium and at least one element selected from the group consisting of boron and silicon. The preferable thickness of the amorphous oxide layer is 100 - 400 Angstrom .
Patent JP-H03251357-A (JP)
Title: Method, device and stock vice for grinding suture needle for medical use vice
Inventor: MASUKO MASAKI
IPC: B23Q3/06
Filed: 1990-03-01
Abstract: PURPOSE:To grind the ground part of a suture needle to a desired shape by constituting a stock vice so as to be shifted in reciprocation by a driving means and to be turnable. CONSTITUTION:The needle point side of the material A of a suture needle is projected and grasped by a stock vice B which is supported in turnable manner around a fulcrum, and the projecting needle point side is attached on the curved surface of a grindstone 2. Then, the needle point side of the material A is ground by shifting the stock vice B or grindstone 2 in reciprocation along the longitudinal direction by a driving means C. In this case, the pressing force for the grindstone on the needle point side of the material A is kept at a nearly constant value, and the contact position of the material A and the grindstone 2 is varied through the lapse of time by properly setting the transfer speed and transfer distance of the stock vice B or grindstone 2. Accordingly, the needle point side can be formed to a desired shape.
Patent JP-H08251743-A (JP)
Title: Cable laying method and manhole used for it
Inventor: NAGASHIMA SHINGO
IPC: H02G1/06
Filed: 1995-03-07
Abstract: PURPOSE: To provide a cable laying method, along with a manhole, in which the number of manholes as a permanent building under earth is reduced to a minimum. CONSTITUTION: A second working manhole 2 that is removable is provided between the first cable-connection manholes 1. These manholes 1 and 2 are connected through a duct line 3 (3a and 3b) under ground. After a cable 4 is passed between the first manholes through the underground duct line 3, the part of cable 4 passed through the second manhole 2 from a duct path 3a to the other duct path 3b is stored safely in a protective tube 11. After that, the second manhole 2 is removed, and the protective tube 11 is buried underground. The manhole has a side wall with a dimensional length corresponding to the depth of the duct line 3. In addition, an inlet opening 7 opened downward and used for receiving the duct line 3 is provided on the lower part of the side wall thereof.
Patent JP-H10225597-A (JP)
Title: Drier
Inventor: KARIKAYA HARUO
IPC: D06F58/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To shorten drying time, and speedily and sufficiently dry the washing without taking labor by installing the opening peripheral edge of a bag to house the washing arranged in a drying chamber on an inner peripheral surface of a drying box, and arranging a springing-up device to intermittently and instantly spring up a lower part of the bag upward. SOLUTION: In a small drier 1, a hot air blowoff port 18 of a drier 17 is inserted into an inserting hole 3 arranged in a ceiling wall of a drying box 2, and the drier 17 is installed in a removable condition, and hot air is sent into the drying box 2 by the drier 17. The washing 24 of small clothes and the like whose water is sufficiently drained after washing, is put in the drying box 2 by opening an opening-closing door 2a, and the washing 24 is put in a mesh bag 8 put in a condition of being widely placed on an upper surface of a table 6. The washing 24 is dried by applying the hot air from the drier 17, and the table 6 is intermittently and instantly sprung up by a springing-up device, and a posture of the plural washings 24 is changed every time when the table 6 is sprung up.
Patent JP-S58165183-A (JP)
Inventor: MORI TOORU
IPC: G06Q20/18
Filed: 1982-03-26
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-S52131195-A (JP)
Title: Connecting method for power cable division conductor
Inventor: NAKAMURA AKIRA
IPC: H01R43/02
Filed: 1976-04-26
Abstract: PURPOSE: To make possible a conenction between divided conductors having an equal outer diameter by using a sleeve for the connection portion after shortening the outer diameter at the conencted end of the conductor in connecting a power cable divided conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54140234-A (JP)
Title: Combustion safety device control method
Inventor: OKADA YASUMASA
IPC: F24F7/007
Filed: 1978-04-24
Abstract: PURPOSE:To prevent and protect people from carbon monoxide gas poisoning by enabling a ventilating fan to be driven through a signal detecting low concentration carbon monoxide gas and an alarm to be operated through a signal detecting high concentration carbon monoxide gas while closing a gas valve at the same time. CONSTITUTION:By comparing an output of a gas sensor 17 with a set value by  comparators 14, 15 and 16, when a carbon monoxide gas concentration became 100 ppm or more, an output of the comparator 14 becomes H level, a transistor 30 is conducted through AND IC 25 to excite a relay 28, and thereby a ventilating fan 33 is driven. When a detected value was 200 ppm or more, an output of the comparator 15 becomes L level and AND IC 26 becomes H level conducting a transistor 31 and operating an alarm 29, and at the same time, AND IC 27's output becomes L level making a transistor 32 non-conductive to shut off a safety valve 1 following the same procedure taken at the time when an output of a thermocouple 23 goes down at the time of put-out and an output of a comparator 24 becomes L level.
Patent JP-S62204960-A (JP)
Title: Operation control of dot printer
Inventor: KISHI TAKASHI
IPC: B41J2/30
Filed: 1986-03-05
Abstract: PURPOSE:To obtain printing with a stable density from the beginning by performing a warming-up operation with an insignificant supply of electric current to a printing head to such an extent that printing does not occur, before the commencement of printing. CONSTITUTION:Before the start of actual printing after a power supply is turned ON, a pulse signal for energization time is given through software control by a printing controller 5, and thereby a head pin 4 is caused to perform a warming-up operation once or several times by its impact action. This warm ing-up operation is carried out by all the head pins 4. The energization time is to be set to such an extent that the head pin 4 does not reach paper 2, even if the former performed an impact action. During actual printing, the head pin can easily operate smoothly to give an impact, thus causing no unclear dots when the printing operation has started, and insuring high-quality impres sion.
Patent JP-S62204532-A (JP)
Title: Manufacture of ultrafine structure device
Inventor: YAMANOUCHI KAZUHIKO
IPC: H01L21/3205
Filed: 1986-03-05
Abstract: PURPOSE:To manufacture an ultrafine structure device of submicron order by a multiple exposing method which requires twice or more superpositions by utilizing a resist or the shade of a step by a depositing beam from an oblique direction to the surface of a substrate. CONSTITUTION:A substrate is coated with a resist, a narrow electrode and a wide electrode are exposed, and developed to obtain the substrate having a predetermined pattern. When a depositing beam is bonded to the substrate by the beam at angles of +theta and -theta, the beam is bonded to the wide electrode, but the narrow electrode becomes the shade of the beam and is not bonded. Then, when the beam of another type is bonded to the substrate perpendicularly, i.e., theta=0 deg., the beam is bonded to the narrow electrode, thereby manufacturing a metal electrode to be an object. The resist is eventually removed by a lift-off method to complete an ultrafine structure device.
Patent JP-H0595011-A (JP)
Title: Solder-paste discharge device
Inventor: KASAI MAKOTO
IPC: H05K3/34
Filed: 1991-03-13
Abstract: PURPOSE:To provide a solder-paste discharge device with which a high-viscosity fluid such as a solder paste or the like can be applied, in a definite amount, to the region to be applied of a wiring pattern especially on a printed-circuit board, regarding the solder-paste discharge device which spouts a fluid in a liquid state. CONSTITUTION:A solder-paste discharge device is constituted by providing a discharge nozzle 21a and the like where at least one part of each tip face forms a slope with reference to the discharge direction of a fluid in a liquid state in discharge nozzles 21 to 23 which discharge the fluid from their discharge holes which are passed through their tip faces.
Patent JP-H10248174-A (JP)
Title: Charging apparatus
Inventor: MATSUDA TOSHIO
IPC: H01M10/46
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous charging operation in which the charging operation starts under the condition that a secondary battery is not loaded, by turning off the charging control means for the specified period to reset the charging terminal when the result of charging detection means is higher than the setting voltage of the first reference voltage setting means. SOLUTION: A charging detection circuit 14 detects +B voltage of a charging terminal (Vout) 8 and input it to a NAND circuit b of a charging stop circuit 13. The charging stop circuit 13 turns off the charging for the period T2 (for example, 200ms) by a NAND circuit b when the +B voltage of Vout 8 is higher than 6V (temporary setting) preset by the charging detection circuit 14 for the purpose of discharging the capacitor Co. Namely, the drive transistor Tr3 is driven by an output of the NAND circuit b to discharge the capacitor Co, and turns off the control terminal Vc with the charging off signal T2' from the driven transistor Tr4 to stop the charging for the period T2. As a result, malfunction of the charging apparatus can be prevented.
Patent JP-H06260795-A (JP)
Title: Equipment for positioning backup pin
Inventor: WATANABE MICHIYUKI
IPC: H05K13/04
Filed: 1993-03-09
Abstract: PURPOSE:To obtain an equipment whereby the position of a backup pin which supports the rear surface of a board mounted with an electronic part is determined automatically and is shown an operator, by providing in the equipment a specific part-position storing means, a specific pin-position storing means and specific display means. CONSTITUTION:In an equipment for positioning a backup pin, a part-position storing means 3 for storing the layout position data of an electronic part mounted on the rear surface of a board and a pin-position storing means 3 for storing the layout position data of a backup pin which is opposed to the rear surface of the board are provided respectively. Further, in the equipment, following displaying means 1, 4 are provided. That is, based on the layout position data of the backup pin which is opposed to the rear surface of the board and is stored in the pin-position storing means 3 and based on the layout position data of the electronic part mounted on the rear surface of the board which is stored in the part-position storing means 3, the coordinates of the foregoing two position data are calculated by the means 1 respectively. Then, the layout position data of the backup pin which is opposed to the rear surface of the board and whose calculated coordinate does not coincide with the one of the electronic part is displayed on the displaying picture plane of the displaying means 4.
Patent JP-H01220267-A (JP)
Title: Digital sound data jitter elimination circuit
Inventor: KISHIMOTO KAZUO
IPC: G11B20/10
Filed: 1988-02-29
Abstract: PURPOSE:To improve reproducing fidelity in the reproduction system of digital sound data even in a long transmission line by eliminating jitter after storing the digital sound data including the jitter inputted from the reproduction system of the digital sound data once in a buffer memory according to the characteristic of the transmission line. CONSTITUTION:A digital signal including the jitter inputted from an input terminal 40 is accumulated in the buffer memory 21, and a write control circuit 22 controls data write on the buffer memory 21. Also, an accumulation data amount count circuit 23 counts the amount of the write data on the buffer memory 21, and a reproduction start detection circuit 26 detects the coincidence of an output signal from a spare accumulation data amount setting circuit 24 with the output signal from the accumulation data amount count circuit 23, and supplies a readout start-up signal from the buffer memory 21 to a readout control circuit 25, and an oscillation circuit 27 supplies a readout timing signal to the readout control circuit 25. The digital sound data from which the jitter is eliminated at a digital sound data jitter elimination circuit 20 is outputted from an output terminal 41 to a D/A conversion circuit.
Patent JP-S56144560-A (JP)
Title: Flip chip type transistor and manufacture thereof
Inventor: KOBIKI MICHIHIRO
IPC: H01L21/60
Filed: 1980-04-10
Abstract: PURPOSE:To improve the yield and reliability in soldering by forming the thick plating electrode of a flip chip type FET from metal layers of two or more kinds. CONSTITUTION:On a GaAs substrate 1, an active layer 2 is selectively provided to form source and drain electrodes 3 and 4 which are brought into ohmic contact therewith and a gate electrode 5 (only the pad is shown) which is brought into Schottky contact therewith. An underlay protecting film 16 is selectively provided and coated with a metal film 17. Subsequently, a surface protecting film 18 is selectively formed so as to correspond to the protecting film 16, and with the film 18 as a mask, plating is applied thickly, piling Au19, Pt20 and Au21 successively to form electrodes 6-8. Then, the protecting film 18, the metal film 17 and the protecting film 16 are removed to reach completion. By said constitution, when this is soldered to a carrier 10 by using a soldering material 15 containing Au as the principal component, because the electrode 6 has excellent solderability the solder will not pass around along the electrode surface. Accordingly no short-circuiting occurs. In addition, being not corroded by the solder, the Pt prevents short-circuiting and the penetration of the solder. Accordingly, characteristics will not deteriorate.
Patent JP-S60194717-A (JP)
Inventor: NAKAMOTO KATSUHIRO
IPC: H02H3/08
Filed: 1984-03-12
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-S60193053-A (JP)
Title: Command checking system
Inventor: YOSHIMORI KATSUAKI
IPC: G06F15/16
Filed: 1984-03-14
Abstract: PURPOSE:To improve the detection factor of a command error between processors by providing a decoder for commands on a command bus and a comparator which compares the output of the decoder with the data on a direction indicating line to each processor. CONSTITUTION:A processor A is provided with a decoder DEC1, a circuit NOR, a driver DRV1, a control part CON1, a circuit EOR1, an inverter INV1 and a circuit AND1. While a processor B has the same constitution as the processor A excluding the circuits OR. The circuit EOR1 performs an exclusive OR operation between the output of the circuit NOR and the data on a direction indicating line DB. A circuit EOR2 performs an exclusive OR operation between the output of a circuit OR and the data on the line DB. Then signals are outputted from both circuits AND1 and AND2.
Patent JP-S60192454-A (JP)
Title: Facsimile equipment
Inventor: FUJITA KOUJI
IPC: H04N1/19
Filed: 1984-03-14
Abstract: PURPOSE:To always input original information to a read circuit independently of dew condensation by inputting an output signal of a CCD circuit, comparing it with a pattern stored in advance, diciding whether or not dew condensation takes place, and eliminating automatically condensation from the result of decision. CONSTITUTION:A reading circuit 3 is connceted to the CCD circuit 2 and original information is inputted with an output signal 103 of a selector. A selector 4 decides whether or not dew condensation takes place by comparing a signal 104 with the pattern stored in advance and when the result is normal, that is, any dew condensation is not detected, an L level is used as a signal 106 and when detected, an H level is used as the signal 106, which is outputted to a dew condensation eliminating circuit 6 and the dew condensation eliminating circuit 6 starts dew condensation elimination when the level is at the H level.