baber/WOPTO huggingface dataset:
Patent JP-S6156453-A (JP)
Title: Adhesion method for color filter
Inventor: YAMAMOTO KATSUMI
IPC: H01L27/14
Filed: 1984-08-28
Abstract: PURPOSE:To enable the omission of man-hours in processing by unnecessitating photo shielding masks, by a method wherein parts of tentative set hardening by ultraviolet irradiation are restricted to parts of positioning marks, and a film holder is made to serve the function of a mask plate for partial irradiation. CONSTITUTION:A color filter 1 is held by adsorption to the film holder 3, and the position of the color filter 1 is set to that two position marks 1b formed in the color filter 1 can be observed through a through-hole 15 by means of a twin-objective microscope 6. After an adhesive 8 is dripped on a solid-state image pickup element 7, this element is placed on a chip mount 9. Two marked points 7a on the element 7 and the positioning marks 1b on the color filter 1 are brought into agreement by matching and at the same time adjusted in parallelism with adjustment screws 14 by finely moving the chip mount 9 or the film holder 3. The periphery of the positioning marks 1b and the marked points 7a is partly irradiated with ultraviolet rays through the through-hole 15 by means of a light source 16, and the solid-state image pickup element 7 is tentatively set to the color filter 1 by partially hardening the adhesive 8, and the adhesive is permanently hardened by heating.
Patent JP-H107638-A (JP)
Title: Purification of nitrile
Inventor: MURAO KOZO
IPC: B01J31/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain purified a nitrile by efficiently and inexpensively removing a very small amount of an aldehyde contained in the nitrile. SOLUTION: A nitrile is brought into contact with a cation exchange resin having supported a polyfunctional amine by a batch method or continuously by using a stationary layer, a moving layer or a fluidized layer to give the objective high-purity nitrile. The passing rate of the nitrile is preferably <=100 times the volume amount of a resin packed volume per hours. The cation exchange resin used is preferably a porous or a high porous type. Ethylenediamine, diethylenetriamine, triethylenetriamine may be cited as the polyfunctional amine to be supported.
Patent JP-S63146035-A (JP)
Title: Direct positive color photosensitive material
Inventor: HIOKI TATSUO
IPC: G03C7/30
Filed: 1987-07-17
Abstract: PURPOSE:To obtain the titled material capable of forming the direct positive color image which has a clear color reproducibility and has a high max. color density and a low min. image density with rapid and stable by using a compd. which is substantially nondiffusion property and is capable of forming or releasing a coloring matter by effecting an oxidative coupling with a color developing agent, as a color image forming coupler, and by incorporating a specific coupler capable of releasing a development restrainer to a photosensitive material. CONSTITUTION:The color image forming coupler is composed of the compd. which is substantially the nondiffusion property and is capable of forming or releasing preferably by effecting the oxidative coupling with the color developing agent. The photosensitive material contains at least one kind of the coupler capable of releasing the development restrainer which is selected from the compds. shown by the formula Coup-Z and Coup-TIME-Z wherein Coup is a coupler residual group, Z is a diffusion development restrainer or its precursor, (TIME) is a timing group. Thus, the direct positive color image having the high max. color density and the low image density is obtd. with rapid and stable.
Patent JP-S5967256-A (JP)
Title: Novel hydrazide and latent curing agent for epoxy resin composed of said compound
Inventor: HIRAI KIYOMIKI
IPC: C08G59/40
Filed: 1982-10-12
Abstract: NEW MATERIAL:The compound of formula I or formula II (R is 2-24C vibalent aliphatic hydrocarbon group). EXAMPLE:The compound of formula III. USE:A latent curing agent for epoxy resin, capable of curing the resin rapidly at a low temperature, and having excellent storage stability. PROCESS:An addition product [formula IV (R<1> is alkyl)] of 3-moles of acrylic ester and 1mol of ammonia or an addition product (formula V) of 4mol of an acrylic ester and 1mol of a diamine of formula NH2-R-NH2 is mixed with hydrazine hydrate, and stirred in methanol at room temperature for several hours. After stirring, the excess hydrazine hydrate and solvent are removed, and the product is recrystallized by using a solvent such as methanol, to obtain the compound of formula I or formula II.
Patent JP-S57103338-A (JP)
Title: Boiling cooling device
Inventor: OOGURO TAKAHIRO
IPC: H05K7/20
Filed: 1980-12-19
Abstract: PURPOSE:To enhance the cooling efficiency of a heat evaporation source by mounting a cap from which a plurality of fin posts are depended therein on a substrate to form a sealing chamber, filling heater and coolant in the chamber as a boiling cooling device by forming zigzag cooling passage between adjacent fin posts. CONSTITUTION:A plurality of IC chips 2 are placed on a multilayer circuit wire board 1 formed of ceramic projected with many fins on the back outside surface, a cap 3 is covered on the front surface of the board 1 including the chips, and coolant 7 is filled therein. With this structure, a plurality of fins 4 are provided on the front outside surface of the cap 3, and a plurality of fin posts 8 are depended from the interior. Fins 9, 10 formed with gap are implanted to the end between the adjacent fin posts 8 horizontal to each other, thereby producing zigzag cooler 11 between the fin posts 8. Thus, the coolant can be forcibly made into convection via produced air bubbles, thereby improving the cooling efficiency.
Patent JP-H0846791-A (JP)
Title: Image processing unit and its method
Inventor: SUZUKI YASUTOMO
IPC: H04N1/00
Filed: 1994-07-29
Abstract: PURPOSE:To allow the processing unit to cope with various compression characteristics. CONSTITUTION:Color copying machines 18, 44 connecting to networks 10, 12 and a color copying machine 28 connecting to a file server 26 are respectively provided with DSP type compressors 18a, 44a, 28a. A VTR 32 is provided with a DSP type compressor 32a. Image data received by a camera 34 are outputted by the color copying machine 18, 28 or 44, then a compression program of the compressors 18a, 28a, 44a of the color copying machine 18, 28 or 44 is read and loaded to the compressor 32a. The image data from the camera 34 are compressed by the compressor 32a and compressed image data are transferred to the color copying machine 18, 28 or 44 whose output is designated via the networks 10, 12.
Patent JP-H0738837-A (JP)
Title: Recording disk and its recorded information reproducing device
Inventor: FUJII HIROSHI
IPC: H04N5/265
Filed: 1993-07-20
Abstract: PURPOSE:To decrease the amount of data since character and graphic information is displayed by performing enlargement arithmetic for a character signal which is made into image data. CONSTITUTION:When a header discrimination signal is present on a CPU bus 3, a CPU 11 reads in an enlargement rate specification signal which is sent out successively and sends out an X-directional and a Y-directional enlargement rate signal to an enlargement arithmetic circuit 6. The circuit 6 fixes its arithmetic mode to an enlargement arithmetic mode wherein an enlargement arithmetic process corresponding to the enlargement rates is performed. When the discrimination signal is absent on the CPU bus 3, the CPU 11 repeats the control if it is decided that an enlargement arithmetic end signal is not present. When the end signal is present, the CPU 11 sends out a memory write signal to a video memory 9. The memory 9 stores an enlarged character signal of one character. The CPU 11 reads in a player state information signal onto the bus 3 and moves to main control once it is decided that a performance by a disk player 1 ends. Therefore, the amount of data can be reduced.
Patent JP-H04348096-A (JP)
Title: Thermoplastic electrical insulating board
Inventor: TSUJIMOTO MOTOYOSHI
IPC: H05K1/03
Filed: 1991-04-19
Abstract: PURPOSE:To provide a novel thermoplastic electrical insulating board excellent in heat resistance, fire retardancy, dimensional stability, etc., being indispensable for responding to the problem of mounting parts on a printed wiring board in high density. CONSTITUTION:This is a thermoplastic electrical insulating base material for a printed wiring board which is made by molding a composition which contains 51-500wt. portion a Wallastonite alone or both Wallastonite and mica to 100wt. portion of polyphenylene sulfide resin.
Patent JP-H05344261-A (JP)
Title: Image-forming device
Inventor: YAMAMOTO HIDEKI
IPC: B41J29/54
Filed: 1992-06-11
Abstract: PURPOSE:To correspond to the saving of space and to improve quality by freely rotatably installing an original tray. CONSTITUTION:The original tray 10 consists of a cover covering an original insertion port 4 when it is closed, a protection board covering an operation key 2 and a holding board abutting on a stopper 12 when it is opened. When the original tray 10 is in a closed state and is pulled to this side, a claw part 22 bends, engagement to a recessed part for engagement in a device main body is released and the original tray 10 becomes freely rotatable to a falcrum. When the original tray 10 is in an opened state, the original insertion port 4 is opened and the operation key 2 is exposed. When an original 3 is set in an original insertion tray 5, the original 3 is guided to the original insertion port 4 and the operation key 2 is operated. Thus, the original 3 is read and transported by a read mechanism 6. The original 3 whose reading is terminated is discharged to the outside of the device from an original excharge port 9, and it is received by the original tray 10.
Patent JP-2001000716-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: G06F1/28
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent players from sustaining disadvantages by dividing storage information stored in a volatile storage device into specific storage information such as information on the number of prize balls and other storage information which does not require protection and storing only the specific storage information in a storage device for backup at the time of an interruption of the service. SOLUTION: This game machine is provided with control devices such as a game control device Ba1, a discharge control device Ba2 and a power supply unit Ba3 to supply a predetermined power supply voltage for each control device. In this case, the power supply unit Ba3 is provided with a service interruption detecting circuit 300 to detect the cutoff of a rated voltage and a transmitting circuit 301 to transmit a service interruption detection signal S to each control device. In addition, each game machine is provided with RAM for backup to receive the supply of backup power at the time of an interruption of the service, divides storage information stored in the RAM into a specific storage information to be protected and other storage information which does not require protection, and stores the specific storage information in the RAM for backup.
Patent JP-H0735459-A (JP)
Title: Cooling water feeder
Inventor: SHIMAZAKI TETSUYA
IPC: F25D1/02
Filed: 1993-07-21
Abstract: PURPOSE:To provide a cooling water feeder in which the increase value of temperature of a cooling water can be lowered when the operation of a part of an air blower for supplying cold air to a heat exchanger is stopped. CONSTITUTION:As compared with a conventional cooling water feeder, a cooling water feeder 1 employs a header 2 as a header. The header 2 is formed in an elongated circular tube both ends of which are closed in a watertight manner. On the side wall of parts opposed to pipelines, for example, in the case of the pipeline located at the left end side, a pipeline 62a connected to a unit heat exchanger included in a heat exchanger 4A and a pipeline 62a connected to a unit heat exchanger included in a heat exchanger 4B are so mounted as to be adjacent to each other. Other pipelines are generally constructed in a similar way to the above. Accordingly, in the pipelines, two kinds of cooling water 9A supplied from the unit heat exchangers included in mutually different heat exchangers 4 flow.
Patent JP-H0629236-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUMOTO SUSUMU
IPC: H01L21/28
Filed: 1992-07-07
Abstract: PURPOSE:To provide a formation method, in a contact hole, of a metal thin film, for interconnection formation use, whose surface morphology is good and whose coverage is good, especially a CVD-W thin film. CONSTITUTION:A barrier metal 3 is formed on an interlayer insulating film 2 formed on an Si substrate 1, on the inner wall and on the whole face of the bottom part of a contact hole opened in a prescribed position in the interlayer insulating film 2. A first reduction reaction at a surface reaction velocity and a second reduction reaction at a supply reaction velocity are performed a plurality of times to the whole surface of the barrier metal 3. The first reduction reaction forms W films A1 to A4 as an H2 reduction at the surface reaction velocity whose coverage is good but whose surface morphology is bad; the flow-rate ratio of H2/WF6 is set at 10 or lower so as to obtain the surface reaction velocity. The second reduction reaction whose coverage is bad forms W films B1 to B4 as an SiH4 reaction whose surface morphology is good.
Patent JP-H11319788-A (JP)
Title: Organic waste decomposing treatment apparatus used for both of fermentative decomposition treatment and underwater decomposition treatment, and organic waste decomposing medium material for both of them
Inventor: TAKENAKA SHINTARO
IPC: B09B3/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To dispense with the replacement of a decomposing medium material semi- permanently in an odorless state by mounting sirring blades on a stirring shaft and providing a water distributing pipe to the bottom part of a treatment tank and providing an overflow pipe to the upper part thereof while packing the treatment tank with a decomposing medium material for fermentative decomposition treatment and underwater decomposition treatment. SOLUTION: Crushed org. matter flows in a treatment tank 1 to be stirred along with a decomposing medium material for fermentative decomposition treatment and underwater decomposition treatment by a stirring shaft 11 and stirring blades 12 stirring the org. matter in cooperation with the operation of a water adding crushing disposer 27. In the case of fermentative decomposition treatment, the org. waste crushed by the net of a drain port 13 and crushing water are separated and filtered and only the crushing water is discharged from a water distributing pipe 13. In the case of underwater decomposition treatment, the water distributing pipe 13 is blocked by a valve and the excessive water flowing in the treatment tank 1 is discharged out of the treatment tank 1 from an overflow pipe 14.  By this constitution, the troublesomeness such as the replacement of the decomposing medium is eliminated.
Patent JP-H0229657-A (JP)
Title: Production of semiconductor device
Inventor: TAKASHIMA YUKIO
IPC: G03F7/20
Filed: 1988-07-19
Abstract: PURPOSE:To form resist patterns having high contrast by irradiating the surface of a photoresist film with UV light over the entire surface while maintaining a substrate temp. at <=80 deg.C before subjecting said film to as development processing in a post-exposing UV light irradiation method. CONSTITUTION:After the mask patterns 3 are transferred and exposed to the photoresist film 2 by the UV light 4, the surface of the photoresist film 2 is irradiated with the UV light 6 over the entire surface while the substrate 1 is maintained at >=80 deg.C and <=130 deg.C, by which the transferred and unexposed part of the surface is selectively insobilized with the developing soln. The surface of the photoresist film 2 is thereafter irradiated with the UV light 8 over the entire surface while the substrate temp. is maintained at <=80 deg.C, by which the deep layer part of the photoresist film is solubilized with the developing soln. The resist patterns of the high contrast are formed with the smaller mask pattern transferring and exposing energy in this way.
Patent JP-S5883539-A (JP)
Inventor: SATOU MORIO
IPC: H02J7/14
Filed: 1981-11-11
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-S6158053-A (JP)
Title: Integrated logical circuit with built-in tracer
Inventor: KAWADA KAZUHIRO
IPC: G06F11/34
Filed: 1984-08-29
Abstract: PURPOSE:To analyze troubles quickly with high order by inputting a chain data from the outside so as to set a read address of a memory circuit and storing data at an arbitrary address of the memory circuit in an output data register. CONSTITUTION:With the aid of the address specified by an address register 3, an action history in an integrated circuit is sequentially accumulated in a memory circuit 1, and a write action, etc., of the memory circuit 1 is stopped by a stop conditions circuit 5 if necessary. A flip-flop group 11, output data register 2, stop conditions circuit 5, address register 3 and control flip-flop 6 in the integrated circuit are chained and connected. When a chain shift mode signal is set to '1', a chain circuit is caused to shift and act. When a register output mode signal is set to '1', the clofck except to the output data register 2 is stopped.
Patent JP-S58101942-A (JP)
Inventor: YOSHIDA KUNIO
IPC: E03F3/04
Filed: 1981-11-10
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-S5968442-A (JP)
Title: Automatic swing speed controller
Inventor: TAKEGUCHI YUKIO
IPC: G05B13/02
Filed: 1982-10-14
Abstract: PURPOSE:To control swing speeds according to operational conditions by a method in which sludge content, suction negative pressure, and swing speed are detected, and optimum swing speed is calculated by an arithmetic unit and put in a controller. CONSTITUTION:In operating a dredger, meters 1 and 2 to detect suction negative pressure and swing speed are provided to the dredger for controlling the swing speed of a ladder so that sludge content or suction negative pressure is kept at a target value. Each detected value Hsv(t), Ns(t) is put in an arithmetical unit 4 through an A/D converter 3, and the relation formula of Hsv and Ns, Ns=f(Hsv), is calculated by the method of least squares in the unit 4, swing speed command value Nss=f(HsvT) is calculated and put in the controller 6, and the swing speed is automatically controlled.
Patent JP-H0345664-A (JP)
Title: Antifouling paint
Inventor: KADOTA OSAMU
IPC: C09D125/10
Filed: 1989-07-14
Abstract: PURPOSE:To provide an antifouling paint capable of imparting any vivid color to a coating film without deteriorating the antifouling function of the film by using copper suboxide having a specified particle size distribution and a color pigment as constituents. CONSTITUTION:Commercially available copper suboxide is classified with, e.g. a rotary classifier to prepare a copper suboxide powder wherein particles having a diameter of 8-50mum account for at least 50wt.%. This powder, which is used as an antifouling agent, is mixed with a color pigment (e.g. a cyanine pigment or azo pigment) and other necessary ingredients, such as a paint vehicle, an extender pigment, a solvent, and an anti-settling agent, thus producing an antifouling paint. Because of the incorporation of a copper suboxide powder having a controlled particle size distribution together with a color pigment, this antifouling agent can provide a coating film with a vivid color, such as blue, green, orange or black, which was not possible with the conventional antifouling paints made by using copper suboxide.
Patent JP-H051894-A (JP)
Title: Heat exchanger
Inventor: ONO SUSUMU
IPC: F25B39/00
Filed: 1991-06-25
Abstract: PURPOSE:To obtain a heat exchanger constituted of a large-sized roll bond panel by a method wherein a plurality of panels having the refrigerant circuit of the same pattern are combined in arbitrary directions. CONSTITUTION:Panels 1a-1c are provided with meandering refrigerant circuits 15 while the refrigerant circuits 15 are provided with a prearranged connecting port 3a, provided on one side of the panels 1a-1c and opened in the lengthwise direction of rolling, prearranged connecting ports 3b, 3c, provided on the other side of the panels 1a-1c and opened in the lengthwise diration of rolling, and preliminary prearranged connecting ports 5a-5c, provided in the vicinities of respective prearranged connecting ports 3a-3c and opened in the widthwise direction of the rolling.
Patent JP-S6159427-A (JP)
Title: Liquid crystal display element
Inventor: HAYAKAWA NAOJI
IPC: G02F1/1333
Filed: 1984-08-31
Abstract: PURPOSE:To obtain an image of high quality even by high-speed display by using a substrate consisting of two layers having different heat conductivities as a substrate on which a row electrode is formed in a display element. CONSTITUTION:A line electrode 2 is formed on the surface of a glass substrate 1 to obtain a line electrode substrate Y. A polyimide electrode layer 5 is uniformly formed on an Al substrate 6, and a row electrode 4 is further formed on the layer 5 to obtain a row electrode substrate X. The substrates X, Y are placed so that the electrodes 2, 4 confront each other, and a smectic liq. crystal is injected into the gap between the electrodes to manufacture a display element. The heat conductivity of the polymide electrode layer 5 is slightly lower than that of the liq. crystal layer 3, and the heat conductivity of the Al substrate 6 is higher than that of the layer 3.
Patent JP-H1026441-A (JP)
Title: Air conditioner
Inventor: TSUBOE HIROAKI
IPC: F25B43/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To contrive the enhance the performance of an air conditioner with heat transfer effect in simple structure and facilitate the manufacture by forming a liquid receiver and an accumulator with one piece-vessel which segments the interior with a partition plate which constitutes a heat transfer surface. SOLUTION: A liquid receiver 7 and an accumulator 8 are formed with an integrated vessel which segments its interior with a partition plate which constitutes a heat transfer surface. The refrigerant compressed with a compressor 1 and condensed with a condenser 3 is liquefied and stored in the liquid receiver as an intermediate temperature refrigerant 9. The heat of the refrigerant is robbed off to the accumulator 8 by way of the partition plate 6 and excessively cooled. Therefore, the refrigerant 9 have a small dryness is supplied so that it can be used in an evaporator 11 where pressure loss is minimum. Even when a refrigerant in the vapor and liquid two phase state is introduced into the accumulator 8 from the evaporator 11, the operation efficiency of the compressor can be enhanced.  In addition, in the case when a non-azeotropic mixture refrigerant is employed, it is possible to secure the operation limit.