baber/WOPTO huggingface dataset:
Patent JP-S61189566-A (JP)
Title: Parallel conveyance copying machine
Inventor: HIRONO TATSUO
IPC: B65H1/00
Filed: 1985-02-19
Abstract: PURPOSE:To increase a copying speed while the processing speed of image formation is held constant by displaying an original setting direction on a display part when pages are copied continuously in parallel conveyance both- surface copying operation. CONSTITUTION:A 'parallel conveyance ready' display illuminates in an operation part only when sheets of transfer paper of copy sizes A4 and B5 are set on the 1st paper feeding device 33 lengthwise in a paper feed direction and transfer paper of the same size is set at the simple cassette side in the 2nd paper feeding device 34 in the same direction with the 1st paper feeding device 33. Namely, paper presence/absence detectors 1 and 2 in the 1st paper feeding device turn on (paper presence) and a size detector outputs A5 (or B5). Then, the 'parallel conveyance ready' display illuminates only when a paper presence/ absence detector 1 in the 2nd paper feeding device turns off (paper absence), a paper presence/ absence detector 2 turns on (paper presence), and a size detector outputs A3 (or B4).
Patent JP-S63198758-A (JP)
Title: Engine case of two cycle engine
Inventor: TANEYAMA MUTSUHIRO
IPC: F02B75/18
Filed: 1987-02-10
Abstract: PURPOSE:To improve the appearance of the engine case in the caption by inserting a bolt from the internal wall of the scavenging passage of one case for constituting a scavenging path into the other case side, and joining both cases tightly, in case of the engine case built up with an upper-case and a lower-case bolted together. CONSTITUTION:In a V-type two cycle engine E, an engine case 24 is composed of an upper-case 25 and a lower-case 26, and a crankcase 30 and a transmission chamber 31 are formed between both cases 25, 26. Two cylinderblock 33a, 33b are formed on the frontside of a crankcase 30 in the engine case 24 at both upper and lower positions, and an exhaust passage and a scavenging passage are formed in respective cylinder blocks 33a, 33b. And the upper-case 25 and the lower-cast 26 are bound together by means of bolts 70, 71, but the bolt 71 of them is provided so as to be screwed in a bolt hole 26a2 which is formed toward the upper-case 25 from the inner wall of the scavenging path 38a in the lower-case 26, and in the bolt hole 25a2 formed in the upper-case 25.
Patent JP-S61189677-A (JP)
Title: Semiconductor light emitting display device
Inventor: MATSUMOTO IWAO
IPC: H01L33/62
Filed: 1985-02-19
Abstract: PURPOSE:To enable the arrangement of less unevenness in mounting density and the prevention of the rotation of the main body during mounting, by a method wherein the outside of a cylindrical resin body is provided with grooves instead of a flange. CONSTITUTION:The structure is the same as that of the conventional device in regard to an anode 1, a cathode 2, a semiconductor light emitting element 3, and a bonding wire 4. A resin body 5 does not have the flange, is cylindrical, and is provided with grooves 9 at two points on the side in the longitudinal direction. In the case of a plurality of arrangements, this construction enhances the mounting density and reduces the unevenness in luminance because of the absence of the flange. Besides, the grooves 9 can be utilized as the stopper of rotation, thus preventing the rotation of the main body during mounting.
Patent JP-S59156068-A (JP)
Title: Picture density adjusting device
Inventor: KASUYA YUKIO
IPC: H04N1/40
Filed: 1983-02-25
Abstract: PURPOSE:To detect exactly picture density of an original by constituting a titled device so that the preliminary scanning can be executed extending over the whole surface of the original. CONSTITUTION:A reflected light of an original 109 exposed by an original illuminating lamp 108 passes through a lens 110, and thereafter, an electrostatic source latent image of an original picture is formed on the surface of a photosensitive drum. In a controlling circuit 121, a transfer paper size is detected from a signal 125S from a transfer paper containing part 125, its size width becomes a preliminary scanning width L, an inverted position of an optical system is determined, and the preliminary scanning for determining an original exposure quantity is started. In an AE circuit 122, a potential sensor output 123S is inputted extending over a period corresponding to the width L, and a digital converted value DVAE of its integral value VAE is stored in a memory RAM. While an operation for resetting the optical system whose measurement of the original density is ended, to its home position is executed, an operation for determining the lighting voltage of the original illuminating lamp 108 basing on the integral value DVAE is executed.
Patent JP-H02211943-A (JP)
Title: Method and apparatus for continuous casting strip
Inventor: HANAWA TAKESHI
IPC: B22D11/06
Filed: 1989-02-10
Abstract: PURPOSE:To enable continuous casting of a strip directly from molten metal by dividing pouring stream of the molten metal in pouring basin into two stream, descending them along inner faces of both side dams and forming the circulating stream ascending at center part of the pouring basin. CONSTITUTION:A pouring nozzle N is set at upper part of the pouring basin 2 so that slit-like discharging holes 8a, 8b formed at lower face of a square nozzle part B are positioned at the position some higher than the molten metal surface level L during casting and direction of the slits is set along the direction of the cast strip 4 and the discharged streams 15a, 15b formed as film or band- state from the slit-like discharging holes 8a, 8b are dropped into the pouring basin 2 as continuous streams. The discharging hole 8a at near the side dam 3a and the discharging hole 8b at near the side dam 3b are leaningly positioned and sufficient gap, in which flowing stream does not exist, is opened at between the discharging holes 8a and 8b. By this constitution, the pouring stream from each discharging hole 8a, 8b is descended along the inner face of each side dam in the pouring basin 2 with the dropping energy and the circulating stream of the molten metal ascending at the center part of the pouring basin can be formed.
Patent JP-H03235286-A (JP)
Title: Buffering circuit
Inventor: MATSUNAGA HARUHIKO
IPC: G11C7/00
Filed: 1990-02-09
Abstract: PURPOSE:To automatically fill up an idle holding means by outputting data from the holding means in the middle step out of the plural holding means and successively transferring the data stored in the high-order step of the holding means, from which the data is outputted, to the low-order step by a control means. CONSTITUTION:As a means to output data signals from the middle step out of DFF21-25, output control taps 5 and 4 are respectively provided in control circuits 13 and 14 and output taps 7 and 8 are provided at the respective Q outputs of the DFF 23 and 24. Control circuits 11-14 successively transfer the data signals stored in the high-order step of the DFF outputting the data signals to the low-order steps. When the DFF21-25 are set in the idle state, circuits 11-15 generate clocks each time a timing pulse is inputted to a shift-in terminal 1. By this clock, the DFF21-25 are respectively operated so as to successively store and transfer the data signals arriving at a data input terminal 2. By this operation, the old data signals are stored in the order of the DFF25,24...21. Thus, the desired signal can be taken out from a lot of data signals regardless of the order.
Patent JP-H07238850-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: TSUZUKI NAOYUKI
IPC: F02D41/06
Filed: 1994-02-28
Abstract: PURPOSE:To prevent the generation of smoke and the reduction of the cranking rotation frequency at the starting time, in the fuel injection control device of an internal combustion engine, which controls the opening and closing of an electromagnetic spill valve depending on the output signals of rotation sensors. CONSTITUTION:Two standard position sensors are provided to the second rotary body A5, and the first standard position sensor A9 is set at a specific fuel force feed starting position. Furthermore, the second standard position sensor A10 is set at a specific fuel force feed finish position, and a spill valve control means A11 to control the opening and closing of an electromagnetic spill valve A1 depending on the standard position signals output by the first standard position sensor A9 and the second standard position sensor A10, when a starting time detecting means A8 decides that it is the starting time, is also provided.
Patent JP-H08203101-A (JP)
Title: Objective lens driving device
Inventor: MIYAMAE AKIRA
IPC: G11B7/09
Filed: 1995-01-26
Abstract: PURPOSE: To enhance the rigidity of a lens holder without lowering the sensitivity of an actuator by using an objective lens driving device in which a driving coil is insert-molded into the peripheral wall of the lens holder. CONSTITUTION: A focussing driving coil 14 and a tracking driving coil 13 are insert-molded into the peripheral wall 1a of the lens holder 1. For these driving coil 13, 14, thin strip coils called laminated coils such as flat composite coil and slice coil are used, and for the lens holder 1, e.g. resin is used. Thus, thin strip coils 13, 14 are insert-molded into the peripheral wall 1a of the lens holder 1 to provide such constitution that the rigidity of the lens holder 1 is enhanced without thickening the peripheral wall 1a of the lens holder 1. Consequently a lightweight lens holder is used and the magnetic gap X between the internal yoke 5 and the magnet 6 is kept narrow. As the result, the rigidity of the lens holder 1 is strengthened without lowering the sensitivity of the actuator.
Patent JP-2000228322-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: NAKABAYASHI KENJI
IPC: H01F27/32
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent splitting of a secondary bobbin, and to make electrical insulation sound by reducing the thermal stresses of the secondary bobbin of an independent ignition ignition coil to be exposed to a severe temperature environment. SOLUTION: This independent ignition coil for internal combustion engines is used directly connected to each ignition plug of an internal combustion engine. In a coil case 6, a center core 1, a secondary coil 3 wound on a secondary bobbin 2, and a primary coil 5 wound on a primary bobbin 4 are arranged concentrically in the order from the inside, and the part between these components is filled with an epoxy resin 8 and soft epoxy 17. On the external surface of the primary coil 5, a film for promoting exfoliation from the epoxy resin 8 is formed.  By causing these exfoliating portions to exist between the epoxy resin 8 and the primary coil 5, and between layers of the primary coils 5, a stress component generated inside the secondary bobbin by the thermal shrinkage difference between the primary coil 5 and the secondary bobbin out of thermal stresses generated inside the secondary bobbin 2, is reduced.
Patent JP-H11231376-A (JP)
Title: Camera
Inventor: KOBAYASHI KIYOTAKA
IPC: G03B17/04
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a shutter button which is easily operated without making a camera large nor causing cost rising. SOLUTION: In a state where a slide cover 14 is slid to a photographing position, the shutter botton 15 is arranged on the photographing position side of a shutter switch 32 in the sliding direction of the cover 14. An interlocking member 37 transmitting the pressing force of the button 15 to the switch 32 is provided between the button 15 and the switch 32.
Patent JP-S63197121-A (JP)
Title: Decoder
Inventor: NAKAO MITSUTOSHI
IPC: H03M7/40
Filed: 1987-02-12
Abstract: PURPOSE:To decode a high speed code string by calculating an extracted minimum value and the position of a symbol to be decoded so as to extract the symbol when the code of the content of a shift register exists as a code of a code length. CONSTITUTION:The maximum value of the code of a code length equal to a bit length of a bit string of the content of a shift register extracted by a decoding information extracting means 8 is compared with a bit string of the content of a shift register 3. Then the code of content of the shift register 3 is discriminated whether or not it exists as the code of the code length. In case of existence, the content of the shift register 3, the minimum value extracted by the means 8 and the position of the symbol to be decoded and stored in the symbol table 1 from the pointer register 7 are calculated and the symbol is extracted. Thus, it is not required to preserve the code and the operation to extract the code from the beginning and comparing it is not required. Thus, the code string is decoded at a high speed and the area storing the code is not required.
Patent JP-H03234453-A (JP)
Title: Polishing device for side face of stone
Inventor: HANIOKA SEIICHI
IPC: B24B45/00
Filed: 1990-02-07
Abstract: PURPOSE:To make a lapping wheel not separated from a fork even in the case of a holder being rotated, by fixing a magnet to the fork of a lapping wheel holder. CONSTITUTION:Rotation is given to a lapping wheel 12 held by a polishing machine as well as arranging a stone member at the specific position and the side face of the stone member is subjected to polishing by giving to this lapping wheel 12 parallel movement, forward and backward movement and vertical movement to the side face of the stone. Also, this wheel 12 is received by the fork 24 of a lapping wheel holder 3, when the lapping wheel 12 of the polishing machine is returned to the backward position of the parallel movement and replacement of the lapping wheel 12 on the polishing machine can be performed with the parallel movement of the polishing machine and the rotation of the holder 3. This lapping wheel 12 held on the fork 24 of the holder 3 is fixed with attraction by a magnet 27 and there is no generation of fall of the lapping wheel 12 at the turning time of the fork 24.
Patent JP-2000230716-A (JP)
Title: Ignition determining unit for burner
Inventor: NAGAI TAKASHI
IPC: F23N5/12
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To determine ignition by converting a flame current detected through a flame rod during combustion into a voltage, turning an igniter temporarily when the voltage variation reaches a specified level or below and then making a decision whether the converted voltage based on the flame rod is lower than a threshold level or not. SOLUTION: When a dry switch is turned on, voltage is read in from a flame rod (Step 2). Subsequently, a burner motor and burner output are turned on and an igniter is turned on. After fuel is supplied, voltage of the flame rod is read in (Step 6). Flame rod voltages V0, V1 at the steps 2, 6 are then compared and an igniter is turned off when the difference V0-V1 exceeds a specified level. Flame rod voltage is read in again under that state and a decision is made whether a voltage V2 is lower than a preset threshold level VTH or not and 'ignition is determined' when V2<=VTH.
Patent JP-H04357542-A (JP)
Title: Address converter
Inventor: KAKIAGE TORU
IPC: G06F12/10
Filed: 1991-02-25
Abstract: PURPOSE:To carry out the address conversion at a high speed by improving a hit ratio by a random replacing algorithm system address converting buffer (TLB). CONSTITUTION:A TLB registering content holding register 4 to store temporarily the content to be renewed and registered as the entry of a TLB 1, and a TLB replacing entry holding register 5 to store temporarily the content before the renewing of the entry of the TLB 1 are provided apart from the TLB 1, and the content stored in the TLB registering content holding register 4 and the TLB replacing entry holding register 5 is handled in the same way as the entry of the TLB 1 and the address conversion is performed. By a TLB hitting signal 11 or register hitting signals 12-1 and 12-2, a physical address 9-7 corresponding to a logical address 8-1 through tristate buffers 7-1, 7-2 and 7-3 is outputted.
Patent JP-S56126471-A (JP)
Title: Painting method of two-liquid type paint
Inventor: TAKAHASHI YOSHINOBU
IPC: B05D7/24
Filed: 1980-03-11
Abstract: PURPOSE: To make it possible to easily control the mixing ratio so that it may be checked during the course of spraying work, by judging the propriety of color mixing by comparing the mixed color with previously prepared color tone samples of prescribed mixing ratios, when the main agent colored with a prescribed coloring agent and the hardening agent colored with another color are mixed together.  
     CONSTITUTION: The prepared paint and the main agent liquid (coloring main agent S) which has been colored with a coloring agent having no relation with the physical property of paint film are stocked in main agent tank 1, and the hardening agent (coloring hardening agent K) previously colored with another color is stocked in hardening agent tank 2. These coloring main agent S and coloring hardening agent K are sent to mixing tank 9 and mixed to become paint KS in a prescribed ratio, and paint KS is applied to the body to be painted through spray gun 15. On the other hand, color tone sample 17 is prepared before performing the painting, by painting color tones which are obtained when coloring main agent S and coloring hardening agent K are mixed in prescribed mixing ratios, and color tones in prescribed mixing ratios other than the allowable mixing ratio, on a panel board, etc. Then, the color of paint KS is compared with the color tone sample and the propriety of the mixing ratio of paint KS is judged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60174476-A (JP)
Inventor: OONISHI OSAMU
IPC: F25D23/12
Filed: 1984-02-20
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-H11209480-A (JP)
Title: Rubber composite material
Inventor: MATSUSHITA MITSUMASA
IPC: C08J5/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To carry out easily recycling of a vulcanized rubber and its blend with a thermoplastic resin and to obtain a rubber composite material having a high quality and a high utility value by forming a carbon gel between carbon black and a rubber molecule in an elastic rubber particle dispersed in a thermoplastic resin. SOLUTION: In this rubber composite material, elastic rubber particles 1 are finely dispersed into a thermoplastic resin 2. A rubber molecule in the elastic rubber particles 1 forms a carbon gel with carbon black 5. The diameter of the elastic rubber particles is preferably not more than 100 μm. The compounding ratio of the vulcanized rubber and the thermoplastic resin is preferably as the thermoplastic resin/the vulcanized rubber = 5/95-95/5 (weight ratio) but is not limited to this range. The heating temperature of the vulcanized rubber and the thermoplastic resin is preferably not less than both the melting temperature of the thermoplastic resin and the devulcanizing temperature of the vulcanized rubber. The shear force applied to the vulcanized rubber and the thermoplastic resin is preferably 10-150 kg/cm<2> .
Patent JP-2000229962-A (JP)
Title: 7-tetradecein-2-ol tetrahydropyranyl ether and 7- tetradecin-2-ol
Inventor: YUASA HIROYUKI
IPC: B01J23/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a production intermediate of a specific compound showing a high sexually attracting activity to male Blitopertha orientalis that seriously injures the lawn in a golf course, etc., simply and industrially. SOLUTION: This compound is 7-tetradecin-2-ol tetrahydropyranyl ether of the formula. The compound of the formula is obtained by reacting (B) 1- octyne treated with a base such as (A) n-butyllithium, with (C) 1-bromohexane-5- ol tetrahydropyranyl ether in a solvent such as (D) tetrahydrofuran at preferably approximately (-) 80 deg.C to a room temperature for 5 hr. Each component is used preferably in ratios of 1.1-1.5 mol component B based on 1 mol component C, 1.1-1.5 mol component A based on 1 mol component B and 5-10 pt.wt. component C based on 100 pts.wt. component D. The compound is useful as a production intermediate of (E)-7-tetradecen-2-one, etc.
Patent JP-S60175460-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IWAHASHI HIROSHI
IPC: H01L29/788
Filed: 1984-02-21
Abstract: PURPOSE:To improve the integration by forming a structure that a floating gate electrode electrically floated in an insulating film between a control gate electrode and a semiconductor substrate formed through an insulating film on the substrate, thereby reducing a chip size. CONSTITUTION:After the first insulating film 12, the first conductive layer 13, the second insulating film 14, the second conductive layer 15 and the third insulating film 16 are sequentially formed on a P type silicon substrate 11, with an Si3N4 pattern 20 as a mask the film 16 is etched by a RIE, the layer 15 is laterally etched, and an oxide film 21 is formed on the etched portion of the layer 15. Then, after the third conductive layer 23 is entirely formed, the first - third films 12, 14, 16 and the layers 13, 15, 23 are selectively etched, and a floating gate 26 is formed to be disposed at upper and lower positions of a control electrode 25.
Patent JP-H04272229-A (JP)
Title: Apparatus for producing vapor-phase grown carbon fiber
Inventor: IMAI KOICHI
IPC: D01F9/133
Filed: 1991-02-26
Abstract: PURPOSE:To provide an apparatus for continuously producing a vapor-phase grown carbon fiber in an improved productivity by successively and continuously supplying preparatorily seeded substrates into an oven, carrying out the formation and growth of fiber while transferring the substrate and continuously recovering the grown fiber together with the substrates. CONSTITUTION:Substrates 16 carrying metal particles are successively and continuously introduced into an oven by an extrusion means 18 of a substrate feeding means 14 placed at an end of a horizontal oven 10. The substrate is passed through a reducing zone of the oven to reduce the metal particles with carrier gas introduced through a 1st injection means 22 and then passed through a fiber-forming zone supplied with a raw material gas introduced through a 2nd injection means 24 to effect the growth of carbon fiber on the substrate in the course of transfer. The grown carbon fibers are continuously recovered at the other end of the oven.
Patent JP-2000228350-A (JP)
Title: Radiation beam lithography apparatus
Inventor: TAKAHASHI MAKOTO
IPC: H01L21/68
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a stocker on which a large quantity of the material to be lithographed can be stored and the flow out gas, which blocks the reaction with the atmohpheric air to the outside, can be reduced. SOLUTION: An inert gas is introduced into a stocker 9 and each of material storing chambers 30a, 30b, 30c, etc., by opening a valve in the state where a door is closed. After a prescribed time has elapsed, a material container 31 is moved in a Z-direction until the flow by part of the storing chamber, containing the material to be carried out by an elevator structure, reaches a position facing a hole 37 of the wall of the stocker, and the door is opened. The material to be lithographed, which is stored in the material storing chamber and facing the hole 37, is placed on the arm of the material conveying structure. The material to be lithographed is mounted on a cassette, it is conveyed to a cassette mounting chamber 10, a gate chamber 8 is opened, and the material to be lithographed mounted on the cassette retained by the arm is placed on a placing stand 6.