baber/WOPTO huggingface dataset:
Patent JP-S62247679-A (JP)
Title: Synchronizing signal generator
Inventor: KISHI HIROYASU
IPC: H04N5/06
Filed: 1986-04-18
Abstract: PURPOSE:To simply check the function of a frequency dividing circuit in an IC by changing the output voltage of an output transistor in the direction opposite to the vertical drive pulse when the frequency dividing circuit performs a prescribed counting action. CONSTITUTION:A composite synchronizing signal is extracted out of the video signal applied to an input pin 2 by a composite synchronizing separator 3. Then the composite synchronizing signal is applied to a signal generating circuit 9 for the reduction of a clock of 2fH and also applied to the base of a transistor 13. While a waveform obtained by integrating the composite synchronizing signal is applied to the input of a comparator 23 and a reset pulse is delivered from the comparator 23 in response to a vertical synchronizing signal. A frequency divider 8 counts the clock pulses of 2fH received from the circuit 9 and the output voltage waveform produced at the output pin 11 of an IC varies in response to the working state of the frequency divider 8. Thus the working state of the frequency dividing circuit can be simply checked.
Patent JP-S62247242-A (JP)
Title: Medium material for electrophoresis
Inventor: SUGIMOTO NAOHIKO
IPC: G01N27/447
Filed: 1986-04-19
Abstract: PURPOSE:To obtain a polyacrylamide gel film-based electrophoretic medium material using a resin film as the support with the resolutions equal to the electrophoretic medium material produced using a glass plate as the support, by providing a resin intermediate layer made of a resin material having the oxygen transmission coefficient lower than the support material between a medium layer for electrophoresis and a support layer. CONSTITUTION:A medium material for electrophoresis which includes a medium layer for electrophoresis made of a polyacrylamide-based water gel produced by crosslinked polymerization of an acrylamide-based compound and a cross linking agent in the presence of water and containing a compound having a carbamoyl group as the modifying agent, and a resin support is provided with a resin intermediate layer made of a resin material with the oxygen transmission coefficient lower than the support material between the medium layer for electrophoresis and the support layer. The resin intermediate layer is preferably made of a resin material with the oxygen transmission of below 15cc/m<2>.atm per day in the form of a film formed at a thickness of 20mum. The resin material herein applicable is a vinylidene chloride-vinyl chloride copolymer or the like.
Patent JP-2000285792-A (JP)
Title: Electron emitting element and image forming device using the same
Inventor: YAMANOBE MASATO
IPC: H01J1/316
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element, capable of suppressing oxidizing reaction without providing an ultrahigh vacuum atmosphere, capable of obtaining stable electron emission with aging deterioration suppressed over a long period of time, and provided an image forming device using the same, capable of displaying a stable image, while suppressing variations and deterioration in brightness. SOLUTION: A base electrode 3 is provided on a substrate 4, and an emitter part 8 is provided on the base electrode 3. The emitter part 8 is formed into a shape having a sharp tip, an insulation layer 5 is provided around it, and a gate electrode 6 is disposed on the insulation layer 5. The tip of the emitter part 8 acts as an electron emitting body 1. The emitter part 8 including the electron emitting body 1 and the gate electrode 6 are each coated/filmed with a covering member 2 made of silicon oxide (or calcium fluoride, etc.), and having a fixed thickness (1 to 10 nm). A power supply 7 is connected between the gate electrode 6 and the base electrode 3, and electric field is concentrated on the tip of the emitter part 8, thereby causing electron emission.
Patent JP-S63258354-A (JP)
Title: Device for beltform float pass plate
Inventor: SHIMOKAWA YASUO
IPC: B65H20/10
Filed: 1987-04-15
Abstract: PURPOSE:To prevent deformation of a pad, by a method wherein a cylindrical fluid pad provided in a peripheral surface with a fluid discharge port is rotatably situated, and a shield member is placed in the vicinity of the inner (or outer) peripheral surface of the portion, not positioned facing a beltform material, of the fluid pad. CONSTITUTION:Since a cylindrical pad 2 is arbitrarily rotatable, a stress on the pad 2 is uniformly dispersed throughout a whole periphery, and the pad can be prevented from deformation. Meanwhile, since a fluid discharge port 10 is formed in the peripheral surface of the pad 2, fluid uselessly flows from a surface not positioned facing a beltform material 1. However, since a fluid shield member 3 is disposed, the useless flow of the fluid is prevented from occurring.
Patent JP-S5315599-A (JP)
Title: Electrical machinery
Inventor: MIYAMOTO AKIO
IPC: H05K5/00
Filed: 1976-07-29
Abstract: PURPOSE: To prevent insulating oils from charging of static electricity, by introducing a proper amount of cation selective adsorbtion type groups into the insulating papers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59217344-A (JP)
Title: Resin molded type semiconductor device
Inventor: MISAWA YUTAKA
IPC: C08G59/40
Filed: 1983-05-25
Abstract: PURPOSE:To enable continuous working by facilitating the molding with epoxy resin and contrive to improve the quality and reliability by a method wherein the epoxy resin containing organo dibasic acid dihydrazide and imidazole compound and having epoxy radical in the molecule is used as the sealing layer, after covering a semiconductor pellet with polyimide silicone resin. CONSTITUTION:A surface stabilizing material 10 is composed of polyimide silicone resin, and the sealing layer 11 contains 3-15mols of organo dibasic acid hydrazide to 100mols of epoxy resin, and 2-7mols of imidazole compound in the molecule. The polymide Si resin is excellent in adhesion property with epoxy resin and semiconductor. When the epoxy resin is dripped to a rotating sub assembly, said resin gets the viscosity decreased owing to the thixotropy thereof, thus becoming wet to a header lead 4 and said material 10. On the other hand, the resin does not accur the thixotropical change at a part distant from the sub assembly, but keeps the shape shown in the figure. Heating only the surface part of the epoxy resin causes said resin inside to be in an enclosed form by the hardened surface part. Finally, when said resin inside is hardened by heating, a resin molded type diode having the sealing layer 11 can be obtained.
Patent JP-H0612481-A (JP)
Title: Electronic filing device
Inventor: YAMAKI HIDEYA
IPC: G06F3/12
Filed: 1991-04-22
Abstract: PURPOSE:To speedily read, record, and take out a both-side printed document while minimizing operator's trouble. CONSTITUTION:N sheets of a both-side printed document (2N pages) is mounted on an image scanner 1, which begin to read it. A page control part 5 gives page numbers starting with one and records the data in an external storage device 3. Only the odd-numbered pages of the documents are recorded in the external storage device 3. The documents are all turned over and begin to be read. The page control part 5 gives page numbers starting with N+1 and records data in the external storage device 3. The records in the external recording device 3 are so related that the 1st page corresponds to the page number 1, the 2nd page to the page number 2N, the 3rd number to the page 2, and the 4th page to the page number 2N-1, and so on. A page order control part 6 controls the relation between the recording order and page numbers and when the recorded document images are taken out in order, the images can be taken out in order not in the recording order, but from the 1st page to the (2N)th page in the order of alternate top and reverse sides of the documents by calculating the page numbers from the total number of recorded pages.
Patent JP-S58212469-A (JP)
Inventor: YOHAN SHIYUTOROI
IPC: A63C5/06
Filed: 1983-05-25
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-S58206956-A (JP)
Title: Cloudiness detector
Inventor: HARA NAOKI
IPC: G01N27/12
Filed: 1982-05-27
Abstract: PURPOSE:To compensate a delay of a humidity detection due to temp. and to enable the detection with higher accuracy by controlling a setting level of the detection by an electrical processing device in accordance with the surrounding temp. of a humidity sensitive membrane and correcting in such a manner that the set level is adjusted in the direction of the higher sensitive side, in case when the surrounding temp. is low. CONSTITUTION:The element is provided with the humidity sensitive membrane such as Zn3(PO4)2 between a pair of counter electrodes, and is attached to a rear window glass of automobile to generate an electrical signal corresponding to the cloudiness. A thermister 2 as temp. detector is brought into contact with the rear window glass just near a humidity detecting element 1 and detects indirectly the temp. of the humidity sensitive membrane of the element 1. Thus, a constant- voltage circuit impressing the specified voltage is connected to the element 1 and the temp. detector 2. A well-known one tip microcomputer incorporating A/D conversion function is used as an electrical processing device 3. The microcomputer 3 performs repeatedly an arithmetic processing according to a predetermined controlling program.
Patent JP-S60238227-A (JP)
Title: Gear hobbing machine
Inventor: NOGUCHI TAKAYO
IPC: B23Q5/56
Filed: 1984-05-09
Abstract: PURPOSE:To eliminate backlash in a gear train as well as to make a degree of gear cutting accuracy improvable, by installing a pressing device, which makes gear surfaces themselves at the opposite side to a contact tooth surface between a worm and a worm wheel contact with each other, and a braking device for a worm shaft. CONSTITUTION:A gear 11 being attached to a driving shaft of a motor 10 is engaged with a gear 9, forming a pressing device, and a table 3 is energized in a direction of rotation by the motor 10 via these gears 11 and 9 whereby tooth surfaces themselves paired with a contact tooth surface at the opposite side are made contact with each other at a time when a work wheel 5 is driven by a master work 4. In addition, a brake 12 is attached to the tip of a work shaft 7, and the brake is operated so as to prevent this work shaft from rotating by force out of the work wheel 5 due to pressing force or the like of cutting force or the pressing device. Thus, backlash in a gear train 6 between a gear hob 2 and the worm 4 is eliminated and, what is more, even if inverse-wind conventional hob cutting takes place, any drawbacks due to the backlash between the worm 4 and the work wheel 5 will not occur there, thus accuracy is well improved.
Patent JP-H07291249-A (JP)
Title: Production of pulp molded item
Inventor: HASUIKE MAKIO
IPC: B65D81/133
Filed: 1994-04-28
Abstract: PURPOSE:To bring out an inherent self-bonding ability of the fiber to attain the mutual bonding thereof and obtain a predetermined molding strength without requiring any binder or by using the binder in a much smaller amount than needed conventionally. CONSTITUTION:In a process of producing molding material from the waste paper material such as the pulp and old and waste papers opened by dry process, after the opened used paper material is filled in a molding metal die, a jet of heating steam is applied thereto under pressure and by compression and, by further application of pressure and heat, a pulp molding is produced.
Patent JP-S5714762-A (JP)
Title: Radar object detector
Inventor: MORITA YOSHIKI
IPC: G01S7/28
Filed: 1980-07-01
Abstract: PURPOSE:To achieve cost down of the equipment with decrease of memory capacity and low operational speed by using treating memory which provides the maximum capacity of objects to be treated in a specified time. CONSTITUTION:Radar video signals are divided into signals and noises by using a quantization device 2 and only distance data signals are housed in a buffer memory 6. Data of the memory 6 are read out on the correlation operational device 3 and are supplied to a distance comparator 9. At the same time, data are read out from a treating memory 4 and fed to the operational device 3 and a comparator 9. Input data sent from the memory 6 and data from the memory 4 are compared, and if they are incoincidence, the contents of the memory 4 are renewed by operational output. Also, object data of the memory 6 are renewed after treating the specified operation even if there is no data input from the memory 6. When a treatment of transmission of radar is finished, object data are stored on the memory 4 from object of small distance in order.
Patent JP-H03291255-A (JP)
Title: Production of alkoxypronionic acid alkyl esters
Inventor: SOYA SUMIO
IPC: C07C67/31
Filed: 1990-04-05
Abstract: PURPOSE:To obtain the title compound in easy operation and high selectivity by reacting acrylic acid alkyl esters with alcohols at specific reaction conditions using a sodium based basic substance as a catalyst and then separating a catalyst-containing substance using a thin film evaporator. CONSTITUTION:1-4C alkyls of acrylic acid are reacted with 1-4C alcohols at a molar ratio of 1:1-10:1 using a sodium based basic substance as a catalyst in a ratio of equivalent of water content in the reaction system to equivalent of catalytic amount used of 0.5-2.5, especially preferably at 50-150 deg.C at ordinary pressure or under pressure or reduced pressure in good efficiency and a catalyst- containing substance in the product is separated from the reaction product at a temperature higher than melting point of the catalyst-containing substance by operation of evaporation and gas-liquid separation using a thin film evaporator or separated from the reaction product at a temperature lower than a melting point of the catalyst-containing substance by operation of evaporation and gas-solid separation to provide the aimed compound.
Patent JP-S62248447-A (JP)
Title: Drying of fish egg
Inventor: SEKINE HIROYUKI
IPC: A23L17/30
Filed: 1986-04-22
Abstract: PURPOSE:To dry fish eggs at a low cost without impairing flavor, color and taste thereof, by keeping the interior of a drying chamber at a specific temperature and flowing air under a given vacuum degree. CONSTITUTION:The interior of a drying chamber 1 for drying fish eggs is kept under a given vacuum degree (preferably 50-2,000mmAq) while keeping the interior thereof at a specific temperature (<=45 deg.C) with a heat exchanger 8 or air conditioning apparatus 9 by gas discharge by a ventilating fan 3 and inflow from a suction port 6. Fish eggs are then put in the interior and the vacuum degree is preferably set at 0-500mmAq after a given time.
Patent JP-H01264314-A (JP)
Title: Control circuit
Inventor: SATO HIDEHIRO
IPC: H03K21/02
Filed: 1988-04-15
Abstract: PURPOSE:To obtain a required control signal without increasing the number of terminals of an LSI by providing a cycle counter circuit to detect the cycle of the level change of a control input signal, and a selection circuit to select a level, the one depending on the cycle counter circuit or a control input signal level, based on whether or not the continuance of the level change of the control input signal. CONSTITUTION:The title control circuit is constituted of a level change detection circuit 37, the cycle counter circuit 39, and the selection circuit 40. A reset signal 25 and a control switching signal 26 are synchronized with an input clock signal, and are inputted alternately to the control circuit at an interval set in advance. The input level change detection circuit 37 detects the level change of the control input signal 15 between the reset signal 25 and the control switching signal 26. The cycle counter circuit 30 is operated so as to obtain a count value corresponding to the level change. In such a way, the count values corresponding to the cycles of the level change can be obtained as first control signals (33-35). The selection circuit 40 selects the control signal depending on the count value set in advance when the level change between the reset signal 25 and the control switching signal 26 continues, and selects the control input signal when no level change continues, then, outputs it as a second control signal 36.
Patent JP-H06298445-A (JP)
Title: Sheet sorting device provided with sheet delivery unit
Inventor: TAKEHARA YOSHIFUMI
IPC: B65H39/11
Filed: 1993-04-19
Abstract: PURPOSE:To make compact a staple sorter which uses carriages that allow sorting and stapling to proceed simultaneously in respective bin blocks. CONSTITUTION:The moving range of two carriages 2, 4 is made to overlap that of a stapler 250 in stapling motion and a roller 15 for unloading paper sheets onto the carriages is provided in a position in which while the stapler is operating at one bin block X, the sheets can be conveyed to the other bin block Y using the carriages.
Patent JP-S62248911-A (JP)
Title: Method of watching black port
Inventor: YONEYAMA SUSUMU
IPC: F23G5/50
Filed: 1986-04-22
Abstract: PURPOSE:To make it possible to detect the development of blackout in a black liquid recovery boiler in an early stage and without failure by collecting with photo-fibers and multiplexing lights emitted from a plurlaity of primary air ports in order to judge the state of each port at one position. CONSTITUTION:Black port sensors 9-1-9-n using a light receiving element are mounted to a wind box 8 corresponding to air ports 2-1-2-n which open to the combustion chamber 1 of a black liquid recovery boiler. The range of surveillance of the black port sensors 9-1-9-n is set up to be narrow so as not to detect the light in the combustion chamber 1 which is emitted through a primary air port adjacent to corresponding primary air port. When a black port is discovered, it is displayed on a display device 29 to show which air port developed black port by changing the display color, etc. and an air port cleaner 24 is operated to improve the circulation of primary air to boost combus tion there and elimination of the black area is promoted.
Patent JP-S5427505-A (JP)
Title: Hydration of olefins
Inventor: MATSUDA FUJIO
IPC: C07C31/02
Filed: 1977-08-01
Abstract: PURPOSE: To obtain alcohols, suppressing the formation of by-products and the corrosion of reaction apparatus, by hydrating olefins in the presence of a cobalt salt and/or a zinc salt. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62252415-A (JP)
Inventor: ANIRU BII GOORU
IPC: C08G18/30
Filed: 1986-04-22
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-H01264142-A (JP)
Title: Solid ion source device
Inventor: IZUMI EIICHI
IPC: H01J27/26
Filed: 1988-04-15
Abstract: PURPOSE:To extract stable ions over a long period with no action by using a heating means constituted of a heating circuit including a programming setter, a heating control circuit, and a current source and a heater connected to the heating circuit as an ionization raw material carburetor. CONSTITUTION:The relationship among the consumption of an ionization raw material, the unstable degree of the ion current intensity, the heating power of the ionization raw material, and the ion current is determined in advance, the heating power is controlled as the function of time. The programming setter 11 is constituted of a signal selector 11A, a control circuit 11B, and an adder 11C, the control circuit 11B controls the opening and closing of the signal selector 11A and the start and stop of a programmer 12. The adder 11c adds the signal selected by the signal selector 11A and inputs the added value to a heating control circuit 10 by this control. The heating control circuit 10 drives a heater 3 to heat a hermetic storage container 2. An ionization section can be invariably kept at the optimum condition, thus stable ions are obtained in the whole range from a large current to a small current over a long period.
Patent JP-S58208566-A (JP)
Inventor: NASU HITOSHI
IPC: F16K31/126
Filed: 1982-05-28
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-H02270274-A (JP)
Title: Cable connector
Inventor: MARUYAMA HIROSHI
IPC: H01R13/639
Filed: 1989-04-11
Abstract: PURPOSE:To connect and disconnect a connector simply by having a mechanism which turns a screw through the depression of each of buttons and a mechanism which makes a changeover for clamping or unclamping the screw with the turn of the button. CONSTITUTION:A button 13 is turned by an angle of 90 degrees to be set in its clamping position and then depression of the button 13 causes a toothed gear 14 to be turned in a direction illustrated by an arrow A so that also a screw 11 unified with this toothed gear 14 and a toothed gear 15 is turned in a direction clamping it. In contrariwise unclamping the screw, a button 12 is turned by an angle of 90 degrees for being set in its unclamping position to reach the stage of being ready to depress it. Subsequently, depression of the button 12 in this condition causes the toothed gear 15 to be turned in a direction illustrated by an arrow B so that also the screw 11 unified with these toothed gears 14, 15 is turned in a direction unclamping it. For this reason, the screw may be clamped or unclamped without employing a screwdriver to connect and disconnect simply a cable connector.
Patent JP-H01263086-A (JP)
Title: Thermal recording system
Inventor: MOCHIZUKI HIDEHIRO
IPC: B41M5/382
Filed: 1988-04-15
Abstract: PURPOSE:To reduce a tone error generated in the second or latter transferring operation due to retransferring, by using a recording sheet for recording in the color order of yellow, magenta, cyan and black, at the time of using the recording sheet a multiplicity of times. CONSTITUTION:A recording material and a recording sheet supporting yellow, magenta, cyan and black sublimable dyes separately thereon are superposed on each other so that the dye-supporting surfaces of the recording sheet are sequentially opposed to a dye-receiving surface of the recording material, and thermal energy is applied from at least one side of the superposed members to transfer the dyes from the recording sheet onto the dye-receiving surface of the recording material, thereby recording a full-color image. At the time of using the recording sheet a multiplicity of times, recording by the sheet is conducted in the color order of yellow, magenta, cyan and black. The degree of a tone error caused by back transfer depends on the color of the dye, the degree being highest for yellow and being lowered in the order of magenta, cyan and black. Printing in the color order minimizes color misregistering, and gives favorable full-color images free of color misregistering in the second and latter printing operation (on the second and latter recording materials).