baber/WOPTO huggingface dataset:
Patent JP-S59195133-A (JP)
Title: Method for detecting differential signal of differential type sensor
Inventor: SATOU YUUICHI
IPC: G03B3/00
Filed: 1983-04-21
Abstract: PURPOSE:To control automatically a proper projection accumulating time at a real time with a simple means by comparing the difference of charge signals accumulated in a projected light accumulating part an a non-projected light accumulating part with a fixed value, and when the compared result has a relation, transferring to the succeeding processing. CONSTITUTION:Since a position detecting sensor detects the position of a light point in accordance with the size of a projected light component AL received by a photosensitive part 100a and a projection component BL detected by a photosensitive part 100b; e.g., the ratio of AL to BL is required. Therefore, AL or BL is detected when A1 or B1 exceeds a fixed value Vref. During a period when the differnces Aa, Ba of charge between the projection accumulation parts and non-projection accumulation parts of respective photosensitive parts A, B coincide with respective components AL, BL respectively, whether the values Aa, Ba exceed the value Vref or not is decided. Thus, whether the AL or BL exceeds the Vref or not can be discriminated without the influence of external light components, so that the accumulation time of the sensor can be properly controlled.
Patent JP-H04284167-A (JP)
Title: Ignitor for internal combustion engine
Inventor: OTA NOBUYUKI
IPC: F02P3/08
Filed: 1991-03-12
Abstract: PURPOSE:To achieve the strong ignition, keeping the sufficient ignition electric current feeding time, as for a capacity type electric discharge type ignitor for an internal combustion engine. CONSTITUTION:A capacity electric discharge type ignition electric current feeding part is constituted of the first and second ignition electric current feeding parts which can feed ignition electric current independently to a spark plug, and operates in accordance with the ignition timing signal, and operates the first and second ignition electric current feeding parts alternately within one ignition timing signal period.
Patent JP-H02203312-A (JP)
Title: Interchangeable lens
Inventor: NAKAI MASAAKI
IPC: G03B13/36
Filed: 1989-03-24
Abstract: PURPOSE:To readily respond to a new type of interchangeable lens by specifying the second area of a data holding means if the discrete value of a clock signal is not prescribed value and successively reading various types of data other than photographing distance data. CONSTITUTION:A lens characteristic data holding means ROM is mounted on an interchangeable lens side and lens characteristic data is divided into the photographing distance data and other types of lens characteristic data which are contained in first and second areas RO1 and RO2 respectively. Then the device is constituted so that the discrete value of the clock signal sent from a camera main body side is discriminated and the first area RO1 or the second area RO2 is specified to read the lens characteristic data. Therefore it becomes unnecessary that a large ROM table is mounted on a camera main body side to obtain the photographing distance data and response to a new type of interchangeable lens is readily performed. Besides, the photographing distance data and other types of lens data are effectively transmitted to the camera main body side.
Patent JP-S60213978-A (JP)
Title: Electrostatic printing method
Inventor: NISHINO SEIGOU
IPC: G03G15/05
Filed: 1984-04-09
Abstract: PURPOSE:To obtain a simple electrostatic printing method by drawing an electrostatic latent image positive picture on the surface of a dielectric original plate to be charged electrostatically simultaneously at its front and back surfaces, making the positive picture attract a pulverulent color substance and transferring the colored picture to a substance to be printed. CONSTITUTION:An electrostatic charging pen 2 is moved on the surface of the original plate 1 consisting of a dielectric body along prescribed characters or patterns to draw an electrostatic latent image positive picture A. In this case, the dielectric original plate 1 is set up on a grounded metal plate 3, several hundreds several thousands volts voltage obtained by a DC or AC power supply 4 or a built-in boosting means is impressed to the pen 2 and the point of the pen 2 is charged electrostatically positively/negatively. Polystyrene resin or the like is used as the original plate. The movement of the pen 2 makes it possible to form the electrostatic latent image positive picture A drawn on the surface of the original plate 1 by the charge having the same polarity as that of the pen 2.
Patent JP-S545850-A (JP)
Title: Clad steel having intermediate layer and method of producing same
Inventor: FUKUMOTO TOMOTAKE
IPC: B32B15/01
Filed: 1977-06-16
Abstract: PURPOSE: To prevent carburization from a base metal to a cladding material by interposing a soft steel plate containing specified elements such as Ti between the base metal and the cladding material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0590830-A (JP)
Title: Signal transmitting device
Inventor: HOSHINO MASARU
IPC: G08C17/00
Filed: 1992-03-27
Abstract: PURPOSE:To provide a signal transmitting device which can transmit the signals between a rotary part and a fixed part with no mixture of the external noises and furthermore never serve as an external noise source with high transmission accuracy of signals. CONSTITUTION:An antenna unit 45 consists of a fixed part 110 and a rotary part 111. The part 111 includes a hollow barrel part 111a and a disk part 111b, and the part 110 includes three concentrical grooves 110A, 110B and 110C. The antenna parts 121A and 121A are formed on the glass epoxy resin 120 and 120 included in the grooves 110A-110B and 110C together with a rubbing part 130 made of a carbon tool, steel, etc. The 'Teflon(R)' TF of an insulated sheet is stuck to the lower surface of the part 121A. The 121A and 121A are connected to an external unit via the lead wires 81 and 82 respectively.
Patent JP-S545235-A (JP)
Title: Heat collecting ceiling plate
Inventor: TANAKA HISAO
IPC: F24J2/04
Filed: 1977-06-14
Abstract: PURPOSE: To make it possible to use a heat collecting ceiling plate as a ceiling and as a solar heat collecting plate, by coupling two steel sheets with each other and defining between the sheets an opening through which a heat absorbing medium flows. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56167381-A (JP)
Title: Method for fixing and synthesizing wavelength of semiconductor laser wherein possibility of cross talk is eliminated
Inventor: TOMIJIMA TAKUMI
IPC: H01S5/00
Filed: 1980-05-28
Abstract: PURPOSE:To prevent interference by providing a flat mirror which crosses at a right angle with a scribing line of a diffraction grating, inputting and reflecting a plurality of laser lights from the incident plane in the direction of a blaze angle and its vicinity at the different incident angles of the vicinity of 45 deg., feeding back the parts of the lights, fixing the wavelengths, collecting the other part of the lights in the same direction by other grating, and synthesizing the light. CONSTITUTION:The flat mirror 2 is arranged at a right angle with the scribing lines of the grating. The parallel lights with the wavelength lambdaa which are inputted from the direction (a) in the vicinity of 45 deg. in a plane W are reflected 2, and advance to the direction (e). The directions (a) and (e) are parallel. The lights inputted from the direction (b) follow the same pattern. When the lights from a laser 4 in the plane W are made parallel by a collimator lens 3 and inputted at an angle 4a, the laser lights of lambdaa are fed back to the laser, and the oscillating wavelength is fixed to lambdaa. The same pattern is applied to other lasers 5 and 6. In this case, the directions of the spectral dispersion of each laser cross at a right angle with the plane W by the arrangement of another grating 7. Therefore the lights are not inputted to the other laser and the cross talk is not generated.
Patent JP-H01246448-A (JP)
Title: Method for hand knitting of knitted body for clothing or interior decoration and preparation of motif constituting said knitted body
Inventor: SUZUKI AIKO
IPC: D04B1/00
Filed: 1988-03-24
Abstract: PURPOSE:To readily form a knitted body, such as shawl or mat with diverse colorings, by using plural knitting needles having respectively wound and fixed knitting yarns thereabout and wrapping the above-mentioned knitting yarns around the respective knitting needles according to a prescribed procedure, etc. CONSTITUTION:If two knitting needles are used, a warp yarn 43 to be a core body is passed through a yarn inserting hole 1 of one knitting needle (2a) and knitting yarns (4a) and (4b) of respective different colors to be wett yarns are wound and fixed around the peripheral walls of both knitting needles (2a) and (2b) and supported in parallel. One knitting yarn (4a) of the knitting needle (2a) is hooked on the knitting yarn (4b) of the other knitting needle (2b) and then wound around the peripheral wall of the knitting needle (2a). The knitting yarn (4b) of the other knitting needle (2b) is subsequently crossed over the knitting yarn (4a) wound around the knitting needle (2a) and wound around the peripheral wall of the knitting needle (2b). The above-mentioned operation is then repeated and the knitting yarns (4a) and (4b) are pushed down and externally inserted into the warp yarns 43. Thereby, the aimed knitted body (E) is obtained.
Patent JP-S546403-A (JP)
Title: Data transmission equipment
Inventor: OOTA YOSHIHITO
IPC: G06F13/00
Filed: 1977-06-17
Abstract: PURPOSE:To process transmission requests from a plural number of terminals at a time without confusion through the precedence control of a common transmission line.
Patent JP-S51147341-A (JP)
Title: Elecrtochemical display substance
Inventor: TERAISHI KATSUHIRO
IPC: G04C19/00
Filed: 1975-06-12
Abstract: PURPOSE: Utilizing coloration effect with boyh the elecyrolytic oxidation and reduction reaction of organic molecular, to get the display substance of easy-to-read and low-voltage working. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56168050-A (JP)
Title: Gas circulator
Inventor: OOSAKI YUKIMASA
IPC: F24F7/06
Filed: 1980-05-28
Abstract: PURPOSE: To enable a gas circulator, which is suitable for a gas feed-exhaust system of an air conditioner that will be laid at a place where a high purity of air is required, to precisely control a combination rate of a circulating air flow to a fresh air flow, by improving an confluence section of air flows.  
     CONSTITUTION: The air conditioner A takes in the outside air 3 via a damper 2, and the outlet side of the air conditioner A is connected via a first blower 4 to a blow-off path 9. The input side of the air conditioner A is connected via a damper 6 to a blowoff side of a second blower 5 connected to a suction air path 10. Between the blowoff path 9 and the blowoff path 10 are connected the suitable number of air purifying chambers 1... in parallel each of which is equipped with the gas circulator 11. The gas circulator 11 has the confluence 31 and a circulating blower 13, and the confluence 31 includes a fresh air wind path 32, a polluted air wind path 33 and a junction wind path 34. The junction wind path 34 is provided with a confluence damper 38, and the polluted air wind path 33 is provided with a multi-blade damper 40. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02250234-A (JP)
Title: Method for forming discharge electrode
Inventor: IKEHATA MASAO
IPC: H01J17/04
Filed: 1989-03-23
Abstract: PURPOSE:To prevent deterioration of tight contact of a discharge electrode with a discharge space restricting member by forming an electrode bus bar on the surface of an insulative base board previously by thick printing, then forming the discharge space restricting member by means of thick film printing, and thereafter applying plating process. CONSTITUTION:An electrode bus bar 29 is formed on the surface of an insulative base board 11 by means of thick film printing, and then each discharge space restricting member 23 such as an overcoat and a spacer rib is formed by means of thick film printing. In this condition, the parts where the electrode bus bar 29 contacts the discharge space restricting member 23 are both formed from glass material, so that eventual application of heat at the time of POP fabrication does scarcely cause generation of stress in this part concerned. Application of plating process after this will generate plating layers 27 selectively in the parts of a discharge electrode 15, which are exposed in the space of discharge space restricting members 23 in between and which contribute to electric discharge phenomena substantially. This prevents deterioration of close contacting of the discharge electrode 15 with discharge space restricting member 23.
Patent JP-H07261063-A (JP)
Title: Apparatus for production of inclination type prehanger cable
Inventor: WATAKE KENJIRO
IPC: H01B13/24
Filed: 1994-03-16
Abstract: PURPOSE:To enhance production efficiency of a prehanger cable and to enhance the strength of a hanger piece. CONSTITUTION:This apparatus for producing the prehanger cable is constituted to continuously supply hanging wires and optical cables to plural metal molds 3,... equiangularly arranged at the peripheral edge of a turn table 18 rotating at a prescribed angular speed and to inject a molten resin into these metal molds 3,... from an injection molding machine 2 installed above this turn table 18, thereby injection molding the hanger pieces for connecting the hanging wires and the optical cables. The apparatus for producing the inclined prehanger cables described a proper angle with the horizontal plane and is provided with the molding zones where the injection of the molten resin to the metal molds 3,... is executed in the rising process of the peripheral edge of the turn table 18.
Patent JP-H11310660-A (JP)
Title: Recycling of product based on vinyl chloride polymer
Inventor: VANDENHENDE BERNARD
IPC: C08J11/08
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling products based on vinyl chloride polymers. SOLUTION: This method for recycling products based on vinyl chloride polymers comprises the following steps: (a) if the dimension of a product exceeds its average dimension of 1-50 cm, the product is chopped into fragments with the above average dimension, (b) the fragments substantially in a dry state are contacted with a substantially anhydrous solvent capable of forming an azeotrope with water and of dissolving vinyl chloride polymers, (c) the resultant solution is injected with steam to effect precipitation of the vinyl chloride polymer dissolved in the solvent and stripping of the water-solvent azeotrope as well, thereby leaving a mixture of water and solid polymer granules, and (d) the polymer granules are recovered.
Patent JP-S62228873-A (JP)
Inventor: EGASHIRA TATSUHIKO
IPC: F27B15/08
Filed: 1986-03-28
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-2000268557-A (JP)
Title: Device and method for sending out raw material
Inventor: NAGAI YASUO
IPC: G11C5/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To realize a constitution that can eliminate the need for a peripheral device to store raw material inside and that is small-sized and simple by providing a plurality of connection means to which a memory card is inserted to have electric connection, a means that selects any of raw materials received from the connection means and recorded on the memory card, and a signal processing means that converts an output signal from the selection means into a sending-out signal and sending out the signal. SOLUTION: A memory card is connected to connectors 10-17 of a raw material sending-out device 9. A system controller 26 gives a command to a selector 31 to select a connector storing a designated commercial(CM) raw material when the time designated by a CM resource transmission list reaches a time from a timer 30. The selector 31 outputs data of the designated CM raw material from the designated memory card to a signal processing section 32. The signal processing section 32 applies processing such as error correction and compression decoding to the CM raw material data and allows a sending-out device 33 to send out the processed result to an on-air transmission line 34.
Patent JP-S58187497-A (JP)
Inventor: GOTOU MAKOTO
IPC: B01D3/10
Filed: 1982-04-28
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-H08270635-A (JP)
Title: Piston supporting device
Inventor: KONO HAJIME
IPC: F16J1/16
Filed: 1995-03-29
Abstract: PURPOSE: To provide a piston supporting device to use a connecting rod formed of an aluminum alloy and be durable for a high temperature and high load, and excellent in quietness. CONSTITUTION: A piston supporting device is formed in such a manner that a connecting rod 30 made of an aluminum and a piston pin 31 made of a steel are fixed and meanwhile, and a piston 32 and a piston pin 31 made of a steel are relatively rotatably mounted. The piston supporting device is provided with an intermediate member 34 made of a steel in which the piston pin 31 made of a steel is pressed in and fixed and has an intermediate member 34 pressed in a connecting rod through-hole 33. A protrusion 42 serving as a rotation suppression means 41 to stop relative rotation of the intermediate member 34 and the connecting rod 30 is formed on the outer peripheral surface 40 of the intermediate 34.  Further, the intermediate member 34 is pressed in the connecting rod through-hole 33 with a press-in allowance corresponding to the size of a gap provided between the connecting rod 30 and the intermediate member 34 due to a difference in a thermal expansion amount at a temperature area available during the operation of the piston.
Patent JP-H06277397-A (JP)
Title: Clothing dryer
Inventor: SAKANE SAKIO
IPC: D06F58/22
Filed: 1993-03-30
Abstract: PURPOSE:To reduce deterioration of blow quantity by a dense filter, and reduce time required till completion of drying in a dryer in which air is blown from a drying chamber through the dense filter and a discharge air port. CONSTITUTION:A dense filter 13 is stopped at a position where its vent port 14 coincides with an aperture (discharge air port) 8 of a casing to communicate with it till lint is scattered from object clothing for achieving ventilation, and after lint starts scattering from the clothing, the vent port 14 is rotated to be deflected from the casing and closed for contributing to collection of the lint. Rotation control of the dense filter 13 is performed at a timing at which a drying rate of the clothing is actually detected, and when the drying rate reaches a specified value which is equivalent to completion of a constant rate drying period.
Patent JP-H01288251-A (JP)
Title: Interruptive brake to work to flywheel of rotor in dental air turbine hand piece
Inventor: RANBERUTAN BERUNAA
IPC: A61C1/05
Filed: 1988-03-28
Abstract: PURPOSE:To prevent a diseased part from being wounded even when a patient moves in the middle of a remedy by causing a brake piece to firmly abut on the flywheel of a rotor in the still condition of the brake piece, maintaining it immobile, and releasing the rotor when a mechanism part leads in the brake piece. CONSTITUTION:A rotor 1 contains an impeller, and a mechanism part 4 operates a brake piece 3. The brake piece 3 is made to abut on a flywheel 2 located in a central position by the mechanism part 4, and the rotation of the rotor 1 is suppressed by the brake piece 3. When the brake piece 3 is led in by the operation of the mechanism part 4, the rotor 1 is released from the brake piece 3, and it is made into a state in which the rotation can be executed. A danger for a clinical dentist to wound the patient when the dentist utilizes an air turbine hand piece is reduced.
Patent JP-H02252381-A (JP)
Title: Synchronizing signal compensation circuit
Inventor: WATABE HIROYUKI
IPC: H04N5/93
Filed: 1989-03-27
Abstract: PURPOSE:To stabilize the generation of a timing signal by inhibiting the operation of a noise component removing means during a section when the period of a synchronizing signal varies. CONSTITUTION:A ten-bit counter 21 receives a clear pulse CLB to be generated according to time information time-counted as considering the arriving point of time of the synchronizing signal SYNC to be a standard, and as resetting its count value at every reception of the clear pulse, it performs counting operation. The input of the noise component to arrive during the pulse width period of a guard pulse is inhibited by using the guard pulse GP generated from a control signal generation circuit 22. In addition, during a time section when the period of the synchronizing signal varies, the operation of the noise removing means by the guard pulse GP is inhibited by using gate circuits 29, 30. Accordingly, even if the arriving period of the synchronizing signal varies, a synchronizing timing can be established as following it.
Patent JP-H07282715-A (JP)
Title: Device containing electric field emitter
Inventor: CHIYANNBEOMU IOMU
IPC: H01J31/12
Filed: 1995-03-30
Abstract: PURPOSE: To form a device including a field emitter. CONSTITUTION: New, advantageous negative electrode structure for an electric field emission display device is clarified. A provided picture element includes a plurality of spatially separated emitter base bodies 147 on a support 141. A provided emitter base body contains diamond or rare earth boride and has relatively sharp shape facilitating electron emission from the emitter base body 147. For instance, the emitter base body 147 contains diamond grown on the spot or previously existing diamond grains placed on the support. Such an emitter base body 147 is generally easy to feed and low in cost and has naturally generated sharp shape such as points and end parts in a typical case.  An applicant discovered that an appropriately grown rare earth boride thin film of 30 nm or less in thickness basically improves electron emission from the emitter base body, and some preferable embodiments include negative electrode structure including a thin layer of LaB6 , for instance, on the emitter base body. An example of a method of manufacturing this negative electrode is also clarified.
Patent JP-S59198843-A (JP)
Inventor: MOTOYOSHI OSAMU
IPC: G05F1/70
Filed: 1983-04-26
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-S56169447-A (JP)
Title: Frame synchronizing system
Inventor: MIYASAKA AKIRA
IPC: H04L7/08
Filed: 1980-05-30
Abstract: PURPOSE:To make possible acquisition of synchronism at high speed, even if a simple frame synchronizing pattern is used, by using that the frame synchronizing pattern and the transmission data are greatly different from the value of correlation. CONSTITUTION:A pattern detecting section 8 outputs a synchronizing location pattern 12 by the AND condition with the pattern up to the previous time when it is fed from a pattern memory 9 which is capable of storing the pattern equivalent to one frame. Further, this pattern 12 is stored to the pattern memory 9 via a delay section 11 of 1 bit as the next pattern. Further, the synchronizing location pattern 12 is fed to a frame detecting section 15 to judge whether the number of bits indicating the synchronizing location in the synchronizing location pattern in one in one frame of a frame location signal 14 or not. If it is one, the location is regarded as the location of the frame synchronizing pattern. Thus, the acquisition of synchronism can be made simply at high speed.