baber/WOPTO huggingface dataset:
Patent JP-S60256566-A (JP)
Title: Automobile ignitor with engine speed signal output function
Inventor: SUMIMOTO KAZUAKI
IPC: F02D45/00
Filed: 1984-05-31
Abstract: PURPOSE:To make an accurate engine speed signal possible to be taken out irrespective of conditions including inductance or the like of an ignition coil, by giving a function, capable of outputting the engine speed signal, to a full-transistor ignitor in an ignition device. CONSTITUTION:An ignition device feeds the output of a full-transistor ignitor 1 to the primary side 2a of an ignition coil 2 and also feeds the high voltage generated at the secondary side 2b to a spark plug 3 via a distributor 4. The full- transistor ignitor 1 is provided with a pulse generator 11 outputting a pulse corresponding to an engine speed as an ignition signal, a closed-circuit ratio control circuit part 13 inputting the said output pulse after wave-form shaping and controlling the flowing timing of a current into the primary side 2a, a power amplification circuit part 14 and a current control circuit part 15. In this case, a power amplification circuit 16 is divaricately connected to the downstream of a wave-form shaping circuit part 12, thus the output is constituted to be fed to each of electrical equipments 8-10 necessitating the engine speed.
Patent JP-S598947-A (JP)
Inventor: DEIITAA HASURAA
IPC: A61B8/14
Filed: 1983-06-23
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-H01286134-A (JP)
Title: Information recording medium
Inventor: YOSHINO HITOSHI
IPC: G11B7/24079
Filed: 1988-05-12
Abstract: PURPOSE:To stabilize a tracking servo signal by using the assembly of fine grooves to form the track grooves of rugged preformats in an optical card substrate formed with the rugged preformats. CONSTITUTION:The track grooves 2 consisting of the assembly of the fine grooves 4 are formed on the transparent substrate 1 and an optical recording layer 3 is formed thereon. Differences in reflectivity are then generated by the edge effect of the fine tracks and the tracks are formed by the small ruggedness, by which the high contrast is obtd. even if the track depth is small. The molding distortions of the track grooves are, therefore, decreased and the formation of the optical recording layer in the track grooves to a uniform thickness is enabled. The tracking signal is thus stabilized.
Patent JP-S5339865-A (JP)
Title: Production of carrier tape
Inventor: TOMITA IKUO
IPC: H01L21/50
Filed: 1976-09-24
Abstract: PURPOSE: To produce a carrier tape which permits small volume production at low cost and is easy to form protrusions to lead fingers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02293986-A (JP)
Title: Graphic recognizing method and graphic generating method
Inventor: ISHIDA YOSHIHIRO
IPC: G06T7/60
Filed: 1989-05-08
Abstract: PURPOSE:To generate various shapes on a primitive graphic by changing normalized displacement information to a desired size bringing it to mapping to basic graphic and using it as outline information of the graphic. CONSTITUTION:The figure expresses an outlinte of a result synthesizing an axis of abscissa coordinated to a range '0' - 2 pi in which each point on the periphery exists and an axis of ordinate showing displacement in the normal direction from each point. As for this relation, for instance, when the displace ment quantity corresponding to thetaa is DELTAra, a composite outline point Q (ra + DELTAra, thetaa) is coordinated to an outline point P (ra, thetaa) of a basic graphic. In this case, its displacement quantity is denoted as '1' and '0' at (2n + 1) pi/8(n = 0, 1, 2...7), and 2n pi/8(n = 0, 1, 2...8), respectively, and in a position on an outline of other basic graphic, a value obtained by connecting successively each point of m pi/8(m = 0, 1, 2,... 16) by a straight line is adopted. In such a way, various graphics can be formed.
Patent JP-S61271706-A (JP)
Inventor: AKAKABE MICHIO
IPC: G01L1/20
Filed: 1985-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11304824-A (JP)
Title: Probe and its production
Inventor: SHIRAKAWABE YOSHIHARU
IPC: G01B21/30
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To accurately trace with respect to unevenness places on a surface to be measured to obtain an observation almost equal to its real shape by forming a probe installed at the tip end part of a cantilever to be a long slender shape with a high aspect ratio. SOLUTION: The formation of a probe 12 comprises a process for forming an almost circular etching mask on a substrate, formation of a conical projection by carrying out isotropic etching with respect to a substrate to smoothly cut off a place right under the etching mask, and formation of cylindrical projection joined to the under part of the conical projection by carrying out anisotropic etching to the substrate by using the etching mask to cut the substrate under the etching mask in a cylindrical shape.
Patent JP-S63278114-A (JP)
Title: Japanese language input system by relative vowel method
Inventor: ONO KIZO
IPC: G06F3/02
Filed: 1987-05-11
Abstract: PURPOSE:To efficiently input the Japanese language by using the relative vowel method where the second stroke has a meaning relatively to the position of the first stroke and using a virtual keyboard together and displaying a help picture. CONSTITUTION:In case of the use of sixteen key pads, numeric and alphabetic codes are added on a keyboard and five sounds (a), (i), (u), (e), and (o) are displayed as vowels. For example, when the center key framed with a thick line is keyed for the first stroke corresponding to a consonant, the second stroke corresponding to a vowel corresponds to a code on the vowel display. That is, the relative vowel method where the second stroke has a meaning relatively is used to the position of the first stroke. The virtual keyboard is used together for a beginner to facilitate the operation or the same key is pressed down three times to display the help picture of special codes. Thus, the Japanese language can directly inputted at a high speed through a telephone and the Japanese language is efficiently inputted.
Patent JP-S605763-A (JP)
Title: Winding of pole change induction motor
Inventor: FUJII YASUYUKI
IPC: H02K17/14
Filed: 1983-06-24
Abstract: PURPOSE:To enable to construct the concentric core winding by a separate pole connection by forming coil groups of continued 2-poles, and connecting them at every rubber one to form a parallel circuit, thereby eliminating a circulating current. CONSTITUTION:A plurality sets of windings 1 and 2, 3 and 4, 5 and 6, 7 and 9 of continued 2-poles are formed, sequentially alternately disposed at every other one, i.e., at every 2 poles at one and the other sides, aligned and connected. A double stator winding is formed by the windings.
Patent JP-H10306363-A (JP)
Title: Sealing method for ceramic flame-sprayed coating and device therefor
Inventor: NAKAOKA KENKICHI
IPC: C23C4/18
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a sealing treating method for ceramic flame-sprayed coating capable of improving the withstand voltage of ceramic flame-sprayed coating and to provide a device therefor. SOLUTION: A control device 39 controls work supporting mechanisms 15 and 17 and a laser oscillator 5, by which a work W supported by the work supporting mechanisms 15 and 17 is moved at a suitable rate, furthermore, the output of the laser oscillator 5 is controlled, and a laser beam LB is applied by a condensing device 7 to once melt and liquefy ceramic flame-sprayed coating 3 formed on the surface of the work W and/or a sealing treating agent subjecting this ceramic flame-sprayed coating to sealing treatment, which is cooled and resolidified to remove pores contained in the ceramic flame-sprayed coating 3 and/or the sealing treating agent.
Patent JP-S63278870-A (JP)
Title: Thermal printer
Inventor: TAKAHAMA KAZUHIDE
IPC: B41J2/36
Filed: 1987-05-11
Abstract: PURPOSE:To contrive a high-speed printing and to prevent a reduction of printing quality, by a method wherein both of present and last printing data are stored, the respective printing data are simultaneously compared and calculated by every bit in an arithmetic circuit to determine a conduction time to each heating element according to the thermal hysteresis thereof, and on the basis of the determined conduction time the present printing data is printed. CONSTITUTION:With the input of printing data for one line according to the timing of a shift clock, present printing data is stored in an A shift registor 11, preceding printing data is stored in a B shift registor 12, and preceding printing data but one is stored in a C shift register 13. In an arithmetic circuit 14, bit signals DN, DN1, DN2 from the shift registers 11, 12, 13 are arithmetically processed. Since a present conduction time is appropriately determined by checking a thermal hysteresis of each thermal element in the past two conductions according to the arithmetic processing, the possibility that the surface temperature of a head fluctuates to a great extent is eliminated. Therefore, a high-quality printing without printing irregularities can be realized.
Patent JP-H10295252-A (JP)
Title: Ceiling fan for drying noodle kind
Inventor: FUKUSHIMA SHIGEHIRO
IPC: F26B9/06
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling fan for drying a noodle kind capable of increasing the yield of the noodles with high quality. SOLUTION: This ceiling fan is provided with wings 3 whose wing angle from a wing root to a wing end is uniform and a spreading wind is blown down in the radial direction of the wings 3. Also, the cross section of the wing 3 is bent in a chevron shape and the spreading wind is blown down in the rotating direction of the wing 3 as well. Thus, the large amount of the wind is blown between noodle lines from a part between an upper chopstick and the noodle lines and made to flow to a lower part while swaying the noodle lines, drying is sufficiently performed to the lower part of the noodle lines and the yield of the sufficiently dried fine noodles with the high quality is increased.
Patent JP-S595217-A (JP)
Title: Pulse encoder using optical fiber
Inventor: TAKEKOSHI YOSHITAKA
IPC: G02B6/00
Filed: 1982-07-02
Abstract: PURPOSE:To reduce the cost of a device by the constitution wherein the light outputted from an optical fiber for inputting is passed through a prism to a slit plate thereby enabling the use of an optical fiber for inputting having a larger bore diameter. CONSTITUTION:The light conducted to an optical connector 6 for inputting from an external light source passes through an optical fiber 7 and enters the photodetection face of a rectangular prism 8. The light is reflected on the reflection face thereof, which is sloped surface, and the light out from the output face of the prism enters a stationary slit place 10. The light past said plate arrives at a rotary slit plate 2 and the light past the plate 2 is condensed by condenser lenses 11 and 12 provided for each of channels and is conducted respectively through optical fibers 13, 14 for photodetection to optical connectors 15, 16 for outputting. Then, if the fiber 7 of a larger bore is diameter is used, just one optical fiber is required even with a large number of channels, and the cost of the device is reduced.
Patent JP-S61273719-A (JP)
Title: Magnetic recording medium
Inventor: MATSUMOTO YUKIO
IPC: C09D127/06
Filed: 1985-05-29
Abstract: PURPOSE:To improve the durability of the titled medium by providing a magnetic layer on one surface of a carrier and furnishing a layer contg. carbon black and specified titanium monoxide on the other surface. CONSTITUTION:A magnetic layer is formed on one surface of a carrier and a layer contg. carbon black and titanium monoxide treated with an isocyanate curing agent and having <=about 1Xm mean particle diameter is formed on the other surface. The titanium monixide is preferably added by about 0.5-70wt% based on the carbon black. About 25-400pts.wt. carbon black is preferably used with 100pts.wt. binder consisting of cellulose resin, polyester resin, a vinyl chloride-vinyl acetate copolymer, polyurethane resin, etc. Consequently, the durability of the magnetic layer is remarkably improved and a magnetic recording medium having excellent traveling property and traveling stability can be obtained.
Patent JP-H01285082-A (JP)
Title: Magnetic disk device
Inventor: HATTORI SATORU
IPC: G11B21/10
Filed: 1988-05-10
Abstract: PURPOSE:To improve the using efficiency of a system by sending offset data stored in a register corresponding to a selected data head to an offset seek circuit. CONSTITUTION:Offset registers 210-240 corresponding to data head 52-55 respectively are provided. Only one is selected out of the offset registers 210-240 by head select signals 41-44 which are the output signals of a head address decoder 40 and offset data 250 which are the output of the selected offset register are inputted to an offset seek circuit 30. Consequently, when another data head is selected, after that, the same data head is selected again and a reading operation is performed, the an offset seek can be executed without receiving an offset instruction from a host device. Thus, the operational efficiency in the system can be improved.
Patent JP-S5737640-A (JP)
Title: System for varying draft of air in clean room
Inventor: NAKADA HEIHACHIROU
IPC: F24F7/06
Filed: 1980-08-20
Abstract: PURPOSE:To prevent excessive purification of air in a clean room and to thereby save the power required for driving fans, by detecting the necessary draft of air in the clean room automatically through checking of dust conditions in the clean room. CONSTITUTION:Air in a clean room 1 is sampled by a dust sensor 8, and an electric signal indicating the dust conditions in the room 1 is given to a dust counter 9. The counter 9 checks the dust conditions in the room 1 and gives an electric signal to a microcomputor 10, which in turn judges whether the draft of air in the clean room 1 is to be increased or decteased and affords an instruction signal to an air supply means 2. In response to the instruction signal, fans 5 feed air through a duct 3 at a required draft rate and issues the same from outlet ports 4 into the clean room 1.
Patent JP-S5638179-A (JP)
Title: Water treating apparatus
Inventor: SHIROYAMA HISAHARU
IPC: B01D24/46
Filed: 1979-09-06
Abstract: PURPOSE: To enable to perform the gas-liquid back washing at the same time without flowing the filter material in the trough, by forming inclined face made higher toward the side of flowing passage in the trough, on the overflow dam of the liquid collecting trough provided to the upper part of packing layer of filter material.  
     CONSTITUTION: The flow passage 5 supplying the back washing liquid to the filter vessel 2 and the flow passage 6 supplying the gas for back washing, are provided to the lower part of the packing bed 1 of filter material and the liquid collecting trough 7 flowing in the counter washing water by overflowing, is provided to the upper part of the bed 1. The inclined face F made the upper edge side of the overflow dam 8 of both sides of the trough 7 higher toward the flow passage side in the trough 7, is formed. Hereby, on occasion of performing gas-liquid counter washing supplying the counter washing liquid and gas for counter washing at the same time, the filter material stuck on the gas, is separated from the gas accompanied by moving along the inclined face 6 and inflow of the filter material to the trough 7, is prevented. Accordingly, a good counter washing is performed without flowing out the filter material of water treating material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5925381-A (JP)
Title: Novel phenylacetic acid derivative
Inventor: NODA KANJI
IPC: C07D277/30
Filed: 1982-06-30
Abstract: NEW MATERIAL:A phenylacetic acid derivative of formula I (R<1> and R<2> are H or lower alkyl; M is carboxyl, carbamoyl, hydroxyaminocarbonyl or lower alkoxycarbonyl; A and B are H, lower alkyl or aryl). EXAMPLE:3-(Thiazol-2-yl)-2-hydroxyphenylacetic acid. USE:Useful as a medicine having analgesic, anti-inflammatory, antipyretic, antithrombotic and antiallergic action, etc. with high safety. PROCESS:A compound of formula II is allylated in the presence of a base in a solvent, e.g. acetone, to give a compound of formula III, which is then subjected to the Claisen rearrangement under heating at 100-300 deg.C. The reaction product is then alkylated with an alkyl halide in the presence of a base to afford a compound of formula IV, which is then oxidized in a mixed solvent of water with acetic acid in the presence of an oxidizing agent to give the compound of formula I .
Patent JP-H0412086-A (JP)
Title: Apparatus for producing silicon single crystal
Inventor: KANETO TAKESHI
IPC: H01L21/208
Filed: 1990-04-27
Abstract: PURPOSE:To suppress the sink of a partition member by closely contacting the bottom of a crucible-formed partition member with the inner surface of the bottom of a quartz crucible and making the wall thickness of the partition member above the molten liquid level to be a specific ratio to the wall thickness below the molten liquid level. CONSTITUTION:An Si raw material 17 is continuously supplied from a raw material feeding apparatus 14 to a quartz crucible 1 placed in a graphite crucible 2 supported by a rotating pedestal 3. A crucible-formed partition member 11 made of quartz is concentrically placed in the quartz crucible 1 and the bottom of the member is welded to the quartz crucible. Molten Si is supplied from a raw material melting part to a single crystal growing part through a small hole 12 opened at the lower part of the partition member. The inflow of heat through the bottom of the single crystal growth part can be suppressed and the sink of the crucible-formed partition member 11 can be minimized to enable the stable pull-up of an Si single crystal 5 even after the lapse of long period by making the quartz crucible to have a double-walled structure and setting the average wall thickness of the crucible-formed partition member above the molten liquid level to >=3mm and <=80% of the average wall thickness below the molten liquid level.
Patent JP-S60257941-A (JP)
Title: Cutting and forming instrument of reed component
Inventor: KIJIMA SHIGEMOTO
IPC: H05K13/04
Filed: 1984-06-06
Abstract: PURPOSE:To enable a cutting and U shape forming with one stroke by providing a cutter arm rotating the upper edge for cutting in a cutting direction and also by providing a sliding piece, etc. not abutting the upper edge for cutting with a forming edge. CONSTITUTION:A forming cutter 16 is fitted opposing to a cutter holder 12 having a mobile cutter 15. When an arm bar 7 is pulled down a reed component is held by a clamp bar 11 and reeds A, B are cut to the prescribed length by the mobile cutter 15 of the holder 12 and reed cutter 16. When the arm bar 7 is further pulled down, the end part of the holder 12 is brought into contact with the sliding piece 17 of a plate 1 and the contact of the holder 12 and a curl mill 1 and a form backing 19 is released. After primary forming by the curl mill 18 the component is brought into contact with the form backing 19 and is formed secondarily. The cutting and U shape forming of a reed are thus enabled.
Patent JP-S5638660-A (JP)
Title: Word processor of japanese sentence
Inventor: YAMAUCHI YOSHITOSHI
IPC: G06F17/22
Filed: 1979-09-06
Abstract: PURPOSE: To enable the practice of keying, by switching the discipline mode displaying key characters on the display unit and conventional document forming mode, through the provision of the mode switching key, in the Japanese language word processor.  
     CONSTITUTION: To the central processing unit 1, the keyboard 2, display unit 3, printer 4, document forming mode memory 5, discipline mode memory 6, key  character code table memory 7, character code memory 8 character memory 9, and  buffer memories 10, 11, 12 are connected. The central processing unit 1 executes  the discipline mode program stored in the discipline mode memory 6 when the  mode key is depressed at the first keying of key. If no mode key is depressed, the  document forming mode program stored in the document forming mode memory 5  is executed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S595299-A (JP)
Inventor: KAJIYAMA SHIGERU
IPC: G10L19/00
Filed: 1982-06-30
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-H06320832-A (JP)
Title: Printer
Inventor: ISOBE MINORU
IPC: B41J29/00
Filed: 1993-05-17
Abstract: PURPOSE:To provide a printer made compact as a whole while feeding a medium in a horizontal direction. CONSTITUTION:A printing unit part 3 equipped with a printing head 9 and a paper feed path consisting of a feed roller 21 and pressure rollers 17, 22 is made rotatable with respect to an apparatus main body 2. At the time of operation, the printing head 9 is turned downward and paper is fed in a horizontal direction. At the time of non-operation, the printing unit part 3 is rotated to be received in the apparatus main body 2.
Patent JP-S61272996-A (JP)
Inventor: AKETO AKIHIRO
IPC: H05K3/24
Filed: 1985-05-28
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-H05313007-A (JP)
Title: Manufacture of color filter
Inventor: TAKEUCHI SATOSHI
IPC: G02F1/1335
Filed: 1992-05-07
Abstract: PURPOSE:To provide a color filter manufacturing method applied to the manufacture of optionally arranged color layers by tansferring the colored layers, electrodeposited to an electrodeposition base, onto the transparent base face, and forming a black matrix by self-matching with these colored layers as exposure marks. CONSTITUTION:An electrodeposition circuit connected to the electrodeposition parts 19 of colored layers 21-23 of the same display color but electrically unconnected to the colored layers 21-23 of the other display colors is formed on the surface of an electrical insulating base 11. The electrodepositing operation of the colored layers 21-23 is then performed repeatedly per plural colors on the electrodeposition parts of the electrodeposition base using the electrodeposition bath of colorant with a pigment and polymeric material dispersed therein, and the colored layers 21-23 are batch-transferred onto the face of a transparent base 30 to be the color filter base. A black matrix 26 is then formed at the space parts where the colored layers 21-23 are not formed, on the face of the base 30 by self-matching with the colored layers 21-23 as exposure marks, and the electrodeposition base is used repeatedly.
Patent JP-H08285302-A (JP)
Title: Air conditioning equipment
Inventor: FUJIKI HIRONARI
IPC: F24F1/00
Filed: 1995-04-17
Abstract: PURPOSE: To eliminate additional time and labor and cost required for the arranging of an electric heater while improving a deodorizing performance of a deodorizing catalyst by setting the electric heater in a through hole provided in a plate fin of a plate fin tube type heat exchanger piercing it. CONSTITUTION: A plate fin 31A of a plate fin 31 tube type heat exchanger 30 is provided with a through hole 33 and an electric heater 34 is set in the through hole 33 piercing it. In the operation of air conditioning equipment, air in a room is deodorized contacting a catalyst supported on the surface of the plate fin 31A while passing through a gap thereof. When an adsorption capacity of a deodorizing catalyst approaches the limit thereof, an electric heater 34 is energized electrically. Thus, the heat of the heater is transmitted to the deodorizing catalyst supported on the surface of the plate fin 31A via the fin and odorous components of the air are decomposed to be vanished with no odors.