baber/WOPTO huggingface dataset:
Patent JP-H05323858-A (JP)
Title: Duplication of hologram
Inventor: MORITA HIDEAKI
IPC: G03H1/20
Filed: 1992-05-27
Abstract: PURPOSE:To decrease the amt. of a transparent body material, to reduce the cost and weight thereof and to enable the duplication of a large-area hologram by bringing a saw tooth-shaped transparent body having a section into tight contact with a photosensitive material and original plate hologram which are held in tight contact with each other. CONSTITUTION:The transparent body 11 having the saw tooth-shaped section is brought into contact with the one surface of a photosensitive material 10 for duplication. A material having the refractive index approximate to the refractive index of the photosensitive material 10 is preferable as the transparent body 11 and the refractive index of the photosensitive material 10 is usually 1.3 to 1.7 and, therefore, glass, plastic, inorg. materials, etc., are usable as the transparent body 11. The glass is more preferable when the influence of vibration is taken into consideration. The reflection type original plate hologram 12 is brought into contact with the opposite side surface of the photosensitive material 10 and a luminous flux 13 is made incident nearly perpendicularly on the surface of the transparent body 11. Since the transparent body 11 having the saw tooth-shaped section is used in such a manner, the amt. of material of the transparent body 11 is lessened and the cost is reduced. In addition, the original plate hologram is thin and light in weight and the dealing with the trend toward the larger area is possible.
Patent JP-H01303558-A (JP)
Title: Multi-bus connecting device
Inventor: FUKUDA TAKAO
IPC: G06F13/36
Filed: 1988-05-31
Abstract: PURPOSE:To realize the change of constitution of a multi-bus connecting device just with omission of a dummy external input/output device without reforming a multi-bus when a high-speed process is required by drawing in the multi-bus and keeping a dummy input/output device through-connected to the bus in a low-speed processing state. CONSTITUTION:A through-connected dummy input/output device 5 which divides a multi-bus 4 into the right and left sections is connected at the middle of the bus 4 via a connector. The bus 4 includes a branch terminal which connects a bus termination device 3 and its space 6 at the side of a processor 1 and a branch terminal which connects the processor 1 and its space 7 at the side of the device 3 contiguously to the device 5 respectively. In case a high-speed processing state is required, the device 3 and the processor 1 are newly connected to the spaces 6 and 7 respectively together with omission of the device 5. Thus a single processor is separated into two systems for high-speed control of two external input/output devices without reforming a multi-bus.
Patent JP-H04360238-A (JP)
Title: Inference device provided with learning function
Inventor: KUDO TOSHIMI
IPC: G06F15/18
Filed: 1991-06-06
Abstract: PURPOSE:To update a knowledge group by executing optimum learning corresponding to the status change of an object to be inferred. CONSTITUTION:The above inference device is provided with a knowledge group inferring part 2 for executing inference based on an input value, a learning function start judging device 4 for evaluating the necessity of learning for updating a knowledge group based on an inference result from the inferring part 2 and a valid value and setting up a learning period, a knowledge group learning device 9 for learning and forming a knowledge group based on the input value and the valid value in the learning period, an a knowledge group adding device 10 for adding the formed knowledge group to the inferring part 2 as a new knowledge group.
Patent JP-S63298340-A (JP)
Title: Pattern forming material
Inventor: ENDO MASATAKA
IPC: G03F7/023
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the titled material from the deterioration in the resolution and the contrast of a resist pattern by composing of a compd. contg. a benzoquinone diazide having a substituent group contg. at least one of a nitrogen or a sulfur atom, a polymer, and a solvent which dissolves said compd. and the polymer. CONSTITUTION:The titled material contains the compd. contg. the benzoquinone diazide having the substituent group contg. at least one of the nitrogen atom or the sulfur atom, the polymer, and the solvent which dissolves said polymer and said compd., or contains the polymer bonded with the compd. contg. the benzoquinone diazide having the substituent group contg. at least one of the nitrogen atom or the sulfur atom and the solvent which dissolves said polymer. The polymer is exemplified by a novolak resin or a cyclic polyimide derivative resin which has less absorption in the region of 249nm. Thus, the resist pattern having the high contrast, the high resolution and the high accuracy is formed at the time of exposing and developing by especially a far ultraviolet ray or an excimer laser light, thereby minuting a semiconductor element and improving a production yield of the titled material.
Patent JP-H07321448-A (JP)
Title: Electronic parts, recording head consisting of electronic parts, their manufacturing methods, and liquid injection recording device mounting recording head
Inventor: GOTO AKIRA
IPC: H01L21/304
Filed: 1994-05-25
Abstract: PURPOSE:To completely eliminate contamination or an oxide or the residue, etc., of a treatment substance by cleaning with laser beams. CONSTITUTION:The surface of each pad 10c of an electrical connection part 10a is contaminated by development treatment, etc., in a patterning process while manufacturing a recording head E1, an oxide film, etc., are formed, and dust, etc., adheres. For cleaning, a resin layer 11 of the recording head E., a water-repellent rein coat 12, etc., are covered with a mask and ultraviolet ray laser beams generated from a laser generation device are pulsively applied to the electrical connection part 10 at a repetition frequency of 1Hz for washing. After cleaning the electrical connection part 10a of the recording head E1, external electronic parts are connected by an ultrasonic Al wire bonder, and the miss-wire rate of each pad 10c is set to approximately 5ppm or less, thus achieving an extremely high connection reliability.
Patent JP-H10319770-A (JP)
Title: Manufacture of separating claw for copying machine
Inventor: SATOJI FUMITADA
IPC: B65H29/54
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To improve the adhesive strength between a coating and a base material and prevent the separating directional failure or paper jam by molding a polyarylene sulfide resin into a separating claw form, and covering the surface of at least the tip part of the separating claw with a fluorinated polyether polymer. SOLUTION: A polyarylene sulfide resin is molded into a separating claw form, and the surface of at least the tip part of the separating claw is covered with a fluorinated polyether polymer. The fluorinated polyether polymer comprises a polymer with a number average molecular weight of 1000-5000 which has -Cx1 F2x1 -O- as an essential structural unit (wherein X1 is an integer of 1-4) and is terminated by at least one polar group. The fluorinated polyether polymer is dissolved in a highly fluorinated organic solvent followed by coating. The concentration of the fluorinated polyether polymer dissolved in the highly fluorinated organic solvent is preferably about 0.3-10 wt.%, and 0.5-3 wt.% is particularly preferred in order to provide an effective thin film.
Patent JP-S55106806-A (JP)
Title: Pneumatic tire
Inventor: OKAMOTO TOSHIHARU
IPC: B60C9/02
Filed: 1978-11-01
Abstract: PURPOSE:To prevent a generation of separation from the termination part, by positioning a fold back termination part of the carcass ply in almost center portion of the gage width of a miximum gage part of the bead portion, and successively enclosing said termination part with a hard rubber and soft rubber of wedge-shape. CONSTITUTION:A pneumatic tire comprises a carcass ply 17 consisting of metallic cord with its end folded back at around a bead core 18, and the outside of its fold back part is enclosed by a bead part reinforcement layer 22 consisting of metallic cord. In the pneumatic tire of such construction, a fold back termination part 20a of the carcass ply 17 is positioned in almost center portion of the gauge width in a maximum gauge part 24 of a bead part 12. And the construction is so made that this termination part may be enclosed by a hard rubber 25 with the periphery of the hard rubber 25 fully surrounded by soft rubbers 26, 27. At this time, a cross section pattern of the hard rubber 25 is made into a flame-shape in such manner with the thickness coming to be thinner toward radially outide of the tire.
Patent JP-H09296808-A (JP)
Title: Fluid flow control member
Inventor: TAKAHASHI TAKASHI
IPC: F28F3/12
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive fluid flow control member by which the flow adjusting action for fluid is promptly exhibited after supplied fluid is rapidly diffused, and the high adjusting accuracy can be obtained. SOLUTION: A fluid flow control member is composed of a base material, main capillary tube passages 1 formed on the front surface of this base material, each of which is composed of many thin grooves 1a extending in parallel in the longitudinal direction in which fluid is allowed to flow, and each in which the longitudinal diffusing range of moving fluid is formed, and sub capillary tube passages 2 each of which is composed of many thin grooves 2a intersecting the grooves of the main capillary tube passages and extending in parallel in the lateral direction, to which fluid is to be introduced mainly from the side of the main capillary tube passage, each in which the lateral diffusing range for moving fluid is formed, and arranged next to the main capillary tube passages.
Patent JP-H089539-A (JP)
Title: Clamp installation jig
Inventor: HOSODA TADAYUKI
IPC: H02G3/30
Filed: 1994-06-17
Abstract: PURPOSE:To make it possible to install a clamp at a specified place of a wire on a wiring board easily at the time of manufacturing a wire harness. CONSTITUTION:A clamp installation jig 31 is constituted of a clamp supporting section 33 to support a clamp 1, a main body 37 which has a wire supporting section 35 which supports a specified section of a wire 25 for the supported open clamp 1 and which is fixed on a wiring board 27, and a pressing section 39 which is installed on the main body 37 and which presses a main body 3 of the supported open clamp 1 to lock the clamp 1.
Patent JP-H11313646-A (JP)
Title: Juice-free, clear carbonated beverage having taste deterioration inhibited and excellent clarity and its production
Inventor: KUROKAWA MASAYUKI
IPC: A23L2/38
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide clear carbonated drinks containing no fruit juice that is protected from the deterioration of its taste and flavor (degeneration of flavor components), shows excellent clarity and is suitable as a refreshing drink. SOLUTION: This fruit juice-free, clear and carbonated beverage contains 40-100 ppm of vitamin C, and its flavor deterioration is suppressed to maintain excellent clarity. The high-clarity, fruit juice-free and carbonated beverage is produced by adding at least citrus fruit flavor as well as vitamin C in an amount of 40-100 ppm to the starting water, pressing forcibly carbon dioxide gas into the water.
Patent JP-H11316069-A (JP)
Title: Method and apparatus for collecting refrigerant
Inventor: OTANI KUNIO
IPC: F25B45/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To collect gaseous refrigerant and refrigerating machine oil from the inside of a compressor in a short time by making a collection hole at the lower end of the compressor and discharging machine oil with the pressure of gaseous refrigerant filled inside the compressor. SOLUTION: At first, a compressor P1 is inclined together with a material P to be collected and refrigerating machine oil in the compressor P1 is collected to the lower end thereof. A collection hole is then made at the lower end of the compressor P1 in order to collect liquid machine oil being discharged at first through the collection hole and gaseous refrigerant being discharged subsequently. More specifically, the material P is inclined by operating an inclination support 10 and when machine oil is collected at the corner of the lower end of the compressor P1, a collection hole is made by means of a drill bit 21 in the side face at the lower end of the compressor P1. A collector 30 collects machine oil and gaseous refrigerant through the collection hole of the compressor P1 made by means of a drill 20.
Patent JP-S61293498-A (JP)
Inventor: WATANABE MASAE
IPC: D06F43/08
Filed: 1985-06-24
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-H07309294-A (JP)
Title: Propulsion assisting device for vessel by using electric motor
Inventor: YOSHIDA OSAMU
IPC: B63H5/10
Filed: 1994-05-16
Abstract: PURPOSE:To coordinate the revolution of a propeller and the revolution of an electric motor without using the frequency changing device such as a thyristor, for the frequency generated by a dynamo. CONSTITUTION:As for a device for propulsion-assisting an existing vessel by an electric motor, a propulsion assisting engine 1 which can carry out the revolution speed control of the engine other than the propulsion engine and the load following control for the already existing propulsion engine is installed, and a dynamo 2 which is driven by the power is installed. The propulsion assisting device which utilizes a propulsion shaft 5 or an electric motor of the already existing vessel which transmits the power by supplying the output frequency of the dynamo to an electric motor 3 for propulsion without changing the cycle.
Patent JP-S5361339-A (JP)
Title: Sheet feeder
Inventor: SATOMI TOYOKAZU
IPC: G03B27/00
Filed: 1976-11-15
Abstract: PURPOSE: To assuredly operate a sheet feeder in a simple construction by providing a brake device which weakens the pressing force of a pair of rotating bodies when they stop, and which automatically presses when they are driven. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08330442-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKIZAWA TORU
IPC: H01L21/302
Filed: 1995-06-02
Abstract: PURPOSE: To etch polycrystalline silicon films while removing the insulating material formed in doping and prevent etching residues by adding a fluorocarbon gas to the gas to be used for etching the polycrystalline silicon films. CONSTITUTION: A P-well 2 and an N-well 3 are formed on a semiconductor substrate 1. After forming a field oxide film 4 and a gate oxide film 5, a polycrystalline silicon film 6, which is a gate electrode wiring material, is formed on the whole plane. Photoresist 7 is patterned by lithography. An N-type polycrystalline silicon film 8 and a P-type polycrystalline silicon film 9 are etched halfway, under the condition that a fluorocarbon gas is added to the gas to be used for etching the polycrystalline silicon film 6. Then, over-etching is performed over the etching end point using the polycrystalline silicon film etching gas which does not contain the fluorocarbon gas, and gate electrode wires 19 and 20 are formed.
Patent JP-S6027032-A (JP)
Title: Program starting method
Inventor: TAKANO YUTAKA
IPC: G06F9/46
Filed: 1983-07-25
Abstract: PURPOSE:To improve the performance of a computer system by executing a resetting instruction after altering the value of an instruction counter store area in a PSW (program status word) which is shunted when an interruption is produced to the value showing the start address of an interruption processing program. CONSTITUTION:When a study is through with an interruption factor, the contents of an instruction counter store area 2 in a PSW1 which is shunted when an interruption is produced are extracted and pushed into a stack 4 of an interruption processing program 3 to be started. Thus a resetting address to an interrupted program is stored to the stack 4 used by the program 3. Then a start address 5 of the interruption processing program is stored to the area 2. Here the resetting instruction given from the interruption is executed. Thus the PSW1 is stored in the form of resetting from the interruption and branched automatically to the program 3.
Patent JP-S61295108-A (JP)
Title: Wheel clamper for tire changer
Inventor: NOGUCHI YASUO
IPC: B60C25/125
Filed: 1985-06-22
Abstract: PURPOSE:To make a wheel clamper higher in strength, lighter in weight and easy in handling as well as prevent a wheel from damaging, by constituting it with a conical trapezoidal taper cone and a dish-form pressing disc, made of engineering plastic, having a shaft through hole in each other. CONSTITUTION:This wheel clamper is constituted of a conical trapezoidal taper conve 10 having a through hole 15 in the center and a dish-form pressing disc 14 having an opening hole 16 in the center, both of which are made up of engineering plastics, for example, polyamide resin. In this constitution, a car wheel 3 is placed on a table of a tire changer 5, while an axis hole 4 of this wheel 3 is fitted in a taper cone 10, and a fixed pin 8 is inserted into a bolt hole 7. Next, a shaft 6 is pierced through the opening hole 16 of the pressing disc 14, covering a wheel 2 with the disc. Then, a clamp screw 11 is screwed in the shaft 6, and the pressing disc 14 is depressed, clamping the wheel. With this constitution, any damage to the wheel is prevented from occurring.
Patent JP-S5927865-A (JP)
Title: Preparation of 1,4-diaminoanthraquinone-2-sulfonic acid
Inventor: HATSUTORI MAKOTO
IPC: C07C309/53
Filed: 1982-08-04
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of anthraquinone dye, in high purity and yield, by reacting 1-amino-4-bromoanthraquinone- 2-sulfonic acid with liquid ammonia in the presence of a copper catalyst in an inert organic solvent. CONSTITUTION:The objective compound is prepared by reacting 1-amino-4- bromoanthraquinone-2-sulfonic acid or its salt with liquid ammonia in an inert organic solvent such as n-pentane, n-hexane, cyclohexane, etc. in the presence of a copper catalyst (e.g. metallic copper, cuprous oxide, copper salt, etc.) at 40-100 deg.C, preferably 50-90 deg.C for 1-20hr, recovering the excess ammonia by distillation, and adding water to the reaction mixture. The amount of the liquid ammonia is >=10mol, preferably 20-50mol per 1mol of the 1-amino-4-bromoanthraquinone-2-sulfonic acid.
Patent JP-H07319623-A (JP)
Title: Touch panel type liquid crystal display
Inventor: KOSHIMIZU YUKA
IPC: G06F3/041
Filed: 1994-05-25
Abstract: PURPOSE:To provide a touch panel liquid crystal display with good operability which eliminates a mistouch and enables even a visually handicapped person to recognize a key position. CONSTITUTION:A transparent sheet 6 which has projection parts 7a-7e on its surface corresponding to key positions 5a-5e of a touch panel 5 is provided on the touch panel 5. Consequently, the key positions 5a-5e of the touch panel 5, i.e., points which should be touched, can distinctively be indicated with the projection parts 7a-7e of the transparent sheet 6. Consequently, an operator can surely touch a target key position with a finger tip judging from the projection part at the key position as the reference. Further, even a visually handicapped person can recognize the key positions 5a-5e of the touch panel 5 by the projection parts 7a-7e of the transparent sheet 6.
Patent JP-S61294728-A (JP)
Inventor: KATO UMEJI
IPC: H01H43/10
Filed: 1985-06-21
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-S5361814-A (JP)
Title: Crop security tractor
Inventor: KOSHIYOU MASAO
IPC: B62D49/06
Filed: 1976-11-12
Abstract: PURPOSE:To increase the front visual field of a crop security tractor and to facilitate operations by disposing the tractor body eccentrically between right and left wheels and a steering handwheel, driver's seat, step or the like at the opposite side to the body.
Patent JP-H06324878-A (JP)
Title: Managing method for operating part control means
Inventor: YONEBAYASHI TORU
IPC: G06F1/00
Filed: 1993-05-13
Abstract: PURPOSE:To provide a managing method capable of performing processing only by one of the ordinary operations of an operating part. CONSTITUTION:This method is to transfer an operating part control program in a memory card 14 on a backup RAM 12 that is an operating part memory device provided in the operating part 11 when the memory card 14 on which the operating part control program is recorded is packaged on the operating part 11 and to perform the actual control of the operating part 11 by the operating part control program transferred on the backup RAM 12 and a managing program already recorded on a ROM 15 in the operating part 11 by a CPU 5 in the operating part 11.
Patent JP-H05320601-A (JP)
Title: Water-base primer composition
Inventor: KUSUDA SATOSHI
IPC: C09J175/00
Filed: 1992-05-28
Abstract: PURPOSE:To improve the adhesion between a foamed olefinic resin sheet and a metal sheet by compounding a chloroprene rubber latex, an olefinic resin emulsion, a polyurethane latex, and a tackifier. CONSTITUTION:This compsn. is prepared by compounding 5-40 pts.wt. chloroprene rubber latex, 5-40 pts.wt. olefinic resin emulsion, 5-40 pts.wt. polyurethane latex obtd. by self-emulsifying a urethane rubber having a softening point of 35-130 deg.C, 5-40 pts.wt. tackifier, and, if necessary, an antioxidant, a colorant, a plasticizer, a surfactant, a thickener, a filler, etc.
Patent JP-S62293943-A (JP)
Inventor: KAGOYA TAKAMI
IPC: H02J9/06
Filed: 1986-06-12
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-H033110-A (JP)
Title: Rotating head type recording and reproducing device
Inventor: KOBAYASHI KENJI
IPC: G11B5/588
Filed: 1989-05-30
Abstract: PURPOSE:To prevent a delay time at a consecutive recording time from being prolonged by syncronously detecting the envelope signal of a reproduced RF signal with the aid of a signal for wobbling and controlling tracking. CONSTITUTION:This is a rotating head type recording and reproducing device where a video signal is recorded on a tape 4 as an oblique track by rotating heads 1a and 1b and which reproduces a video signal by making the rotating heads 1a and 1b scan the track. When consecutive recording is executed by a video camera, the reproduced RF signal of a reproducing amplifier 10 is supplied to an envelope detection circuit 11 and the envelope signal Se is supplied to a synchronous detection circuit 14 from the envelope detection circuit 11. The signal for wobbling is supplied to the synchronous detection circuit 14 through a switching circuit 15 and synchronously detected. Then, a tracking control signal Ss is generated. Thus, when the consecutive recording is executed, the delay from the time when a recording pause is released to the time when the recording is started is prevented from being prolonged.
Patent JP-S61295716-A (JP)
Title: Afc circuit for receiver
Inventor: OSHIMA TAKASHI
IPC: H03J7/02
Filed: 1985-06-24
Abstract: PURPOSE:To lower the zero-point frequency of an AFC voltage generating circuit even when the 1st IF frequency is >=100MHz, and to improve the stability of an AFC voltage and obtain the 1st IF frequency accurately and stably by providing the 1st and the 2nd frequency converting circuits, and supplying the output of the 2nd frequency converting circuit and outputting a control voltage corresponding to the zero-point frequency. CONSTITUTION:When movable contacts of switch circuits 6 and 7 are connected to, for example, a terminal A, an AFC loop is formed of a frequency converting circuit 2, a switch circuit 6, a frequency converting circuit 14, an AFC voltage generating circuit 4a, a switch circuit 7, a holding circuit 8, a VCO 3, and a frequency converting circuit 2. Then the frequency converting circuit 14 calculates difference frequencies (fIP1-fIF0') and (fIF0-fIF0') by using the 1st IF frequency fIF1 from the frequency converting circuit 2, the 1st IF reference frequency fIF0, and the 2nd IF reference frequency fIF0' from a reference frequency generating circuit 15 and those relatively low frequencies are supplied to an AFC voltage generating circuit 4a.