baber/WOPTO huggingface dataset:
Patent JP-S6168435-A (JP)
Title: Novel brominated alkylphenyl allyl ether and its preparation
Inventor: HISHINUMA MINORU
IPC: C07C41/01
Filed: 1984-09-10
Abstract: NEW MATERIAL:The alkylphenyl allyl ether of formula I (n is 1-3; Razz 1-4C alkyl). EXAMPLE:2,6-Dibromo-4-isopropylphenyl allyl ether. USE:An organic insulation material for electrical and electronic use. It has high heat-resistance, extremely low viscosity, high activity of reactive diluent, excellent compatibility with various resins, and excellent workability. It is expected to be useful also as an impregnation agent, ink, paint, casting material, etc. PREPARATION:The compound of formula I can be prepared by reacting the brominated alkylphenol of formula II with an allyl derivative in the presence of a catalyst consisting of an alkali and tetramethyl ammonium bromide, etc., if necessary in an inert organic solvent such as benzene, at 30-150 deg.C for 30 min-15hr, to effect the allyl-etherification of the alkylphenol.
Patent JP-H058588-A (JP)
Title: Pencil having one rounded end or pencil type eraser
Inventor: OZAKI MASAOKI
IPC: B43K19/02
Filed: 1991-07-04
Abstract: PURPOSE:To improve adhesive properties with a wood section by forming a film by ultraviolet curing paints using a titanocene compound as a reaction initiator in a pencil or a pencil type eraser, one end section of the wood section of which is rounded by the film composed of ultraviolet curing paints. CONSTITUTION:In a pencil, in which one end section of the wood section of the pencil, a paper-covered eraser or a pencil type eraser (hereinafter referred to a pencil) is rounded by a film consisting of ultraviolet curing paints, the film is formed by ultraviolet curing paints employing a titanocene compound as a reaction initiator. That is, normal ultraviolet curing paints made up of an ultraviolet polymerizable vehicle and an optical reaction initiator are used as ultraviolet paints, and the titanocene compound is employed as the optical reaction initiator. Accordingly, a curing reaction is accelerated up to the inside of the film and the whole film is cured efficiently, thus improving adhesive properties with the wood section.
Patent JP-H058999-A (JP)
Title: Push-pull device for cargo handling vehicle
Inventor: NAITO YOSHIBUMI
IPC: B66F9/24
Filed: 1991-07-04
Abstract: PURPOSE:To perform cargo handling of a load on a sheet pallet without moving a vehicle body. CONSTITUTION:A mast 2 capable of reaching in the front and rear direction with a reach cylinder 31 is provided on the front part of a self-movable vehicle body 1, and a face 7 is movably in the front and rear direction provided on a finger board 4 vertically movably fitted to the mast 2 through a link mechanism 6. A seat grip 11 to grip a sheet pallet 10 loading a load is provided on the lower part of this face 7, a distance sensor 12 to detect the moved distance of the face 7 is provided on the mast 2, and by controlling movement of the mast 2 in the front and rear direction based on the detected distance with the distance sensor 12, cargo handling of the load 9 loaded on the sheet pallet 10 can be performed in the stopped condition of the vehicle body 1.
Patent JP-H10200788-A (JP)
Title: Contour correction circuit
Inventor: CHO KENTOKU
IPC: H04N5/208
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide the contour correction circuit with a simpler structure without causing deterioration in the contour correction effect. SOLUTION: The circuit 200 includes a tilt sensing circuit 210 that senses amplitude transition of a video signal received through an input terminal and generates a tilt sensing signal corresponding to a degree and a time of the amplitude transition. A comparator circuit 220 compares the tilt sensing signal with a prescribed reference signal to generate a control signal based on the comparison result. A delay means delays the input signal by a prescribed time to generate a delay signal. A selective feedback circuit 230 gives selectively the delay signal from the delay means to a delay circuit as its input terminal based on a control signal so as to feed back the delay signal to the circuit.  Moreover, a selective output circuit 240 selectively outputs the video signal received from the input terminal or the delay signal depending on the control signal to generate a contour correction signal. Thus, the circuit 200 emphasizes external contour of a video image reproduced by the video signal without causing preshoot, overshoot and deterioration in the contour correction effect.
Patent JP-S6432148-A (JP)
Title: Base array determining device
Inventor: SASAKI SHUNICHIRO
IPC: G01N21/17
Filed: 1987-07-29
Abstract: PURPOSE:To simplify a base array determining device and to reduce its cost by making an exciting light beam along the axis of a cylinder, deflecting the incident exciting light beam by 90 deg., and making it incident on a cylindrical motor-driven gel surface. CONSTITUTION:Electrophoresis gel 2 is formed on the wall surface of the cylinder, electrolyte tanks 3 and 4 are arranged above and below the gel 2, and then a voltage is applied from a power source 5. Further, the exciting light beam 1 is made incident along the cylinder axis, and bent at right angles by a plane single surface mirror 6 fitted on the rotary shaft of a pulse motor 9 to illuminate the surface of the gel 2. Then a disk 7 and a photocoupler 8 are used to perform origin detection and the mirror 6 is rotated at a high speed simultaneously. Then the rotary shaft of the motor 9 is aligned with the center axis of the gel 2, the beam 1 from a light source is made incident on the surface of the gel 2 at invariably the same distance, and a luminous flux spot on the surface of the gel 2 is prevented from varying diameter and changing its shape. Thus, the structure is simplified and the cost is reduced.
Patent JP-H0239733-A (JP)
Title: Satellite communication system
Inventor: HOTSUTA TOSHINORI
IPC: H04B7/208
Filed: 1988-07-29
Abstract: PURPOSE:To eliminate the use efficiency reduction of a satellite line by successively monitoring the receiving condition of a line during the setting of a line, at the time of the line in which a receiving defective condition is continued for a prescribed time or above, releasing the line, and prohibiting the next line setting until a line assigning releasing request is executed from a controlled modulator demodulator to set the said line. CONSTITUTION:A line assigning control device 23 investigates the use condition, etc., of a satellite line to be controlled, when the idle is present at a satellite line, designates a satellite line through a common signal line to an outgoing call station and an incoming call station and executes the line setting. Next, a demodulator 25 for monitoring a communication line is controlled, respective plural set communication lines are selected and received in the prescribed sequence and the monitoring of the receiving condition is executed. When the communication line, in which the receiving defective condition is continued for a prescribed time or above, is detected by monitoring, the releasing processing of the communication line is executed, and until the notice of the line assigning releasing request is executed from a controlled modulator demodulator to set the communication line, the next line setting for the said controlled modulator demodulator is prohibited.
Patent JP-H069737-A (JP)
Title: Composition
Inventor: YOSHIKAWA ATSUO
IPC: C09D4/00
Filed: 1992-06-23
Abstract: PURPOSE:To obtain a composition improved in antistatic properties, scratch resistance, abrasion resistance and adhesion by mixing a polyfunctional monomer containing (meth)acryloyl groups with a specified bifunctional monomer. CONSTITUTION:The composition comprises 5-85 pts.wt. polyfunctional monomer containing at least three (meth)acryloyl groups, 5-30 pts.wt. bifunctional monomer of the formula [wherein R<1> is (meth)acryloyl; and R<2> is a residue of a polyethylene oxide, an ethylene oxide/propylene oxide random copolymer or an ethylene oxide/propylene oxide block copolymer each of which has an average molecular weight of 1000-7500], at most 10 pts.wt. photopolymerization initiator and at most 200 pts.wt. nonpolymerizable solvent.
Patent JP-S6347236-A (JP)
Title: Both side picture image forming device
Inventor: TOMA AKIHIRO
IPC: B65H83/00
Filed: 1986-08-13
Abstract: PURPOSE:To securely introduce a sheet into a refeeding means without need for using a sheet retainer and simplify structure by giving a forwardly conveying force to a sheet in a condition that said sheet on an intermediate tray is held between a sheet guide and an auxiliary roller. CONSTITUTION:When the distance between a conveying roller 36 and the sheet refeeding roller 40 and separating roller 40' of a sheet refeeding means is defined as A, while the distance between an auxiliary roller 39 and the sheet refeeding means is defined as B, these rollers are arranged to be, A>B. Thereby, the upward movement of the roller 39 gives a conveying force to a sheet on the lowermost stage while interposingly pressing sheets toward a guide 42. On the other hand, the guide 42 is provided in between the roller 36 and the rollers 40, 40' while being installed at a distance C from an intermediate tray 33. Also, since the relation between the distance C and an optional loading height D less than the height of the maximum number of sheets that can be stored in the tray 33 is, C>D, a sheet which is sent from the roller 36 into the tray 33 can reach right before the roller 40 passing through a gap C-D being guided by the guide 42.
Patent JP-S6081645-A (JP)
Title: Optical reader
Inventor: KIMURA FUJINORI
IPC: G06K9/24
Filed: 1983-10-12
Abstract: PURPOSE:To read out precisely also the contents of a tag covered with a transparent sheet which is easily wrinkled or distorted and having high reflection factor by forming a reflection part, reflection surface and a difussion wall on the inside of a lamp. CONSTITUTION:The lamp 4 held by a holder 2 is stored in a lamp storing room and arranged close to the reflection surface 21 side from the diffusion wall 20 and its reflecting surface is formed like a curve arranging the lamp 4 on its focus. The reflection part 22 is formed inside the lamp so as to be opposed to the diffusion wall 20 and the most of the light from the lamp 4 is reflected by the reflection surface 21, diffused by the diffusion wall 20 and irradiated to the recording surface 9 through an opening part 15. A part of the light from the lamp 4 is transmitted through the wall 20 from both the sides of the reflection part 22 and irradiated to the surface 9 and the irradiated light is reflected on the surface 9. A photodetecting element 7 decides black or white in accordance with the level of the reflected light. Thus, also the contents of the tag covered with the transparent sheet are read assuredly by providing the reflection part 22.
Patent JP-H0240997-A (JP)
Title: Manufacture of electromagnetic-wave shielding molded form
Inventor: KOSUGE IZUMI
IPC: H05K9/00
Filed: 1988-08-01
Abstract: PURPOSE:To manufacture a practical molded form having fine appearance and an electromagnetic shield effect by air-pressure molding the sheet of a thermoplastic resin composition, into which conductive fibers are dispersed, at specified molding pressure or more and molding the sheet to an aimed form article. CONSTITUTION:One kind or two kinds or more of metallic fibers, carbon fibers, metal-plated glass fibers, etc., are used as conductive fibers mixed into conductive plastics, and an arbitrary thermoplastic resin capable of being continuously extruded by an extruder is employed as a thermoplastic resin. These fibers and the resin can be mixed in the extruder. A mixing ratio differs according to the material, shape, etc., of the conductive fibers. The mixed conductive fibers and thermoplastic resin are extruded to a sheet-shaped article in desired width and thickness by the die of the extruder, and cut in desired length through a straightening roll, etc. The conductive plastic sheet is clamped, and stretched by the force of compressed air, and a molded form is manufactured along a mold. Pressure at that time is brought to 3kg/cm<2> or more.
Patent JP-H0720386-A (JP)
Title: Scale display telescope
Inventor: SHITO ISAMU
IPC: G02F1/13
Filed: 1993-07-01
Abstract: PURPOSE:To provide a scale display telescope capable of measuring the size of a target object by displaying a variable scale in the visual field of a telescope. CONSTITUTION:Diopter adjustment is performed by a diopter adjustment ring 11 while peeping at the target object 2, and a diopter position is detected by a diopter adjusting position detection part 13. Then, the scale having a size corresponding to the diopter position is selected by a scale selection part (CPU) 15, and the image data of the scale is displayed on a scale display part 23 through a driving circuit 22. Time counting data from a stopwatch 20 is also displayed on the display part 23 through the CPU 15 and the driving circuit 22. The displayed scale is moved to the vicinity of the position of the target object 2 by a scale position adjusting part 21 and the size of the target object 2 is measured by comparison with the scale. Time is counted by using the stopwatch 20 while peeping through the telescope.
Patent JP-S5983971-A (JP)
Inventor: YAMAGUCHI KIYOHIRO
IPC: C04B38/02
Filed: 1982-11-01
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-S6083179-A (JP)
Title: Information retrieving device
Inventor: WATANABE YASUHIRO
IPC: G16H10/60
Filed: 1983-10-14
Abstract: PURPOSE:To produce easily a linear pattern which functions as a key word which associates the features of information to be retrieved by tracing a read picture. CONSTITUTION:The original picture data forming the information to be retrieved is read by an IR5 under the control of a central processing unit CPU1 and stored to a large capacity file device EF6. Various types of indications and numeric/character data are applied to the CPU1 from a console TM2. In other words, the TW2 delivers a request to display the original picture to a display device CRT3. The feature elements of the original picture are pointed by a pointing device PD4 cnsisting of a digitizer, etc. Then a linear pattern is supplied. In a retrieval mode a linear pattern table is read out of the EF6 and displayed to the CRT3 when necessary in relation to the numeric/character data. Then an operator selects the desired associative one of linear patterns displayed on the CRT3 by the PD4.
Patent JP-S5895473-A (JP)
Inventor: UARUTERU KURAIN
IPC: H04N5/64
Filed: 1982-11-01
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-S5892777-A (JP)
Inventor: TAKEOKA TOMOAKI
IPC: F25D23/08
Filed: 1981-11-27
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-S5979852-A (JP)
Title: Apparatus for detecting microscopic destruction
Inventor: KONNO JIYUNICHI
IPC: G06F17/14
Filed: 1982-10-29
Abstract: PURPOSE:To perform the detection of microscopic destruction, by outputting the signal corresonding to the microscopic destruction of an object by analyzing the frequency spectrum of an AE signal in an actual time. CONSTITUTION:The AE signal accompanied by the microscopic destruction in an object 11 to be detected in received by pick-up 12 to be supplied to an A/D converter 15. This converted output is transmitted to a high speed Fourier's converter circuit 21 through a buffer memory 19 and the complex frequency spectrum output from the circuit 21 is supplied to an accumulator 23 while converted to a power spectrum by an operator to calculate an accumulation spectrum with respect to one event of the AE signal and the calculated spectrum is sent to a data compression circuit 24 and a comparator 35 where compared with the reference pattern of memory 34 to start the operation of an alarm 36 when microscopic destruction is detected. In addition, the circuit 21 is equipped with n- stages of butterfly operation stages each having memory for a rotary factor and a plurality of window treating stages and the memory 19 of each stage has two surfaces of input memories to perform butterfly-operation by pipeline like operation.
Patent JP-H0356225-A (JP)
Title: Apparatus for sealing slip in cereal sample packaging machine
Inventor: KANEFUJI YUJI
IPC: B65B61/20
Filed: 1989-07-25
Abstract: PURPOSE:To completely seal a slip into a package by a method wherein an air sucking means for setting the inside a discharge port of an air transfer means at negative pressure is provided, while when a cereal sample is to be transferred by the air transfer means, the slip is discharged from a slip discharge port before the above transfer. CONSTITUTION:A cereal sample which has been inspected by a self inspection machine is transferred toward a sample packaging machine 3 by an air transfer machine. Prior to this, a slip discharging signal S1 is sent from the self inspection machine to a control circuit. A printer 8 attaches a printed slip (a) from a slip discharge port 9 to the tip of a protrusion 6A provided at the tip of a sample discharge pipe 6. Then, when the cereal sample is transferred by the air transfer machine to a discharge port of the sample discharge pipe 6, the slip (a) being sucked is applied with the weight of the cereal sample and drops toward a bag 18 together with the cereal sample by the weight. Then, when the slip (a) and the cereal sample have been stored in the bag 18, a fusing means 19 tightly seals the upper opening of the package bag 18 and moves the sealed package bag 18 downward.
Patent JP-H0855683-A (JP)
Title: Dimming control device
Inventor: NISHIKURA HIDEKI
IPC: H05B37/02
Filed: 1994-08-15
Abstract: PURPOSE:To reduce level correction operation by providing an operation means to perform level correction for rising and lowering simultaneously. CONSTITUTION:In performing level setting using ten keys, a channel to rise a level, and a channel to lower a level are selected, and level correction is performed by a wheel. As an operation method, for example, it is operated as a channel to rise: CH=1, a channel to lower: CH=4, and wheel operation:+ or -100. This means that the channel to rise the dimming level is designated as CH=1 by the ten keys, the channel to lower the level is designated as CH=4 by the ten keys, and level rising of +100% and level lowering of -100% are performed simultaneously by wheel operation. As this wheel operation is performed, the channel CH=1 is risen from 0% as current brightness to 100%, while CH=4 is lowered from 100% as the current brightness to 0%. Level correction operation can thus be reduced.
Patent JP-H0532568-A (JP)
Title: Method for removing hydrogen fluoride from mixture of hydrogen fluoride and dichlorofluoromethane
Inventor: TSUDA TAKEHIDE
IPC: C07C17/38
Filed: 1991-07-31
Abstract: PURPOSE:To concentrate dichlorofluoromethane by efficiently removing hydrogen fluoride from a mixture containing hydrogen fluoride and dichlorofluoromethane. CONSTITUTION:A mixture containing hydrogen fluoride and dichlorofluoromethane is cooled to <=70 deg.C and separated into an upper liquid phase rich in hydrogen fluoride and a lower liquid phase rich in dichlorofluoromethane. The dichlorofluoromethane having low hydrogen fluoride content is recovered from the lower liquid phase or hydrogen fluoride is removed from the mixture of hydrogen fluoride and dichlorofluoromethane by distilling the mixture to remove the hydrogen fluoride in the form of an azeotropic mixture of hydrogen fluoride and dichlorofluoromethane.
Patent JP-H0240089-A (JP)
Title: Muffling device for compressor
Inventor: SAWADAISHI MASAAKI
IPC: F04B39/00
Filed: 1988-07-29
Abstract: PURPOSE:To abate noises out of a compressor by installing a guide member in a discharge chamber of a cylinder head, and also installing a space, whose one side is opened to the discharge chamber, in the cylinder head in and around a discharge port. CONSTITUTION:A guide wall 31 is installed in an interval between discharge valves 27, 28 in a discharge chamber 24 of a cylinder head 19, and a space 32 being interconnected to the discharge chamber 24 is installed in this guide wall 31 being intersected on each extension of these discharge valves 27, 28. With this constitution, since a side branch type muffler is formed in and around discharge ports 20, 21, pressure pulsation of a refrigerant flowing out from these discharge ports 20, 21 to the inside of the discharge chamber 24 can be damped, thus noises out of a compressor is abatable.
Patent JP-2000024868-A (JP)
Title: Machine tool
Inventor: OSHIMA KENJI
IPC: B23Q11/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To efficiently recover chips in either case of wet cutting and dry cutting. SOLUTION: A nozzle 11 is fitted to a spindle head 9, and at the time of wet cutting, a cutting solution is jetted toward a machining point, and chips are washed away and recovered into a tank at the lower part of a machine. A cover 17 is provided on a pallet 1 positioned directly below the machining point, and dust collecting duct 18 is connected to the cover 17. Solution feed passages 2a, 2b are formed in the pallet 1 and their outlets are opened to the side face of the pallet 1 and covered with hinges 3. The inlets of the solution feed passages 2a, 2b are opened to the lower face of the pallet 1 and connected to a pump on the tank through the passages 16a, 16b of seat blocks 14a, 14b and a table 15.  At the time of dry cutting, air in the cover 17 is sucked to recover chips near the machining point into a dust collector, and the cutting solution is discharged from the side face of the pallet 1 to wash away the chips jumping out of the cover 17 and to recover them into the tank.
Patent JP-H0837192-A (JP)
Title: Manufacture of bump
Inventor: NISHIMORI TAKASHI
IPC: H01L21/321
Filed: 1994-07-22
Abstract: PURPOSE:To provide a method for manufacturing a bump in which complicated and difficult removal of residue and remainder is simply conducted in order to increase the resistance of the pump and to decrease the adhesive strength with an Al pad, a polyimide protective film is not eroded with developer at the later time of forming a polyimide bump and not cracked at the time of later curing. CONSTITUTION:The surface of the mounting board of a semiconductor element 1 of a wafer to make an electric continuity with one another in which an electrode is formed is coated with photosensitive polyimide, dried, exposed for the electrode, cured to form a polyimide bump 5, and then ashed. The element 1 having the Al pad 2 of the wafer is coated with the polyimide, exposed, developed to expose the pad 2 out of the peripheral edge, and then cured at a temperature in which it is not eroded with the developer of the polyimide for the bump, thereby forming a protective film.
Patent JP-S5981218-A (JP)
Title: Car sash fitting molding
Inventor: HIRANO OSAMU
IPC: B60J10/04
Filed: 1982-11-01
Abstract: PURPOSE:To improve operationability by forming the inserting end of molding into smooth projection thereby reducing insertion resistance. CONSTITUTION:The inserting end 15b of molding 15 is bevelled into curve with predetermined curvature. With such a structure, when inserting flanges 15a, 15b of molding 15 into the lip of weather strip (not shown) they can be inserted smoothly because of smooth inserting section. Consequently insertion workability can be improved.