baber/WOPTO huggingface dataset:
Patent JP-H05253052-A (JP)
Title: Cooker
IPC: A47J27/00
Filed: 1992-03-12
Abstract: PURPOSE:To achieve ease of handling at a low cost and prevent drying by substituting a silicone-made steam cylinder for an internal lid, and maintaining the temperature of rice in a pot during the preservation of heat without boiling oven. CONSTITUTION:A surface with no steam hole 10 of an external lid 5 is lower in temperature than the inside of a pot 2. Foam generated is cooled down in the course of a through hole 17 and with the surface 15 having no stem hole 10 to form liquid goo, which flows reversely from top to bottom through the through hole 17 to prevent boiling over outside the main body 1 of a cooker. The top surface 18 of the through hole 17 of a steam cylinder 12 is positioned above the lower end 19 of a rib 16 which divides the surface 14 having the steam hole 10 of the external lid 5 and the surface 15 without the steam hole 10. Therefore, during the preservation of heat, the temperature of the rice cooked in the pot 2 is not affected by the outside air, facilitating the maintaining of the temperature as the heat of the rice cooked is hard to transmit outside the main body 1 of the cooker with air as medium. The moisture in the pot 2 is also hard to escape outside the main body 1 of the cooker to prevent the drying of the cooked rice. Thus, the steam cylinder 12 is made of material inexpensive and highly resistant to the adherence of goo or the like, thereby achieving ease of handling with easier washing.
Patent JP-S52136518-A (JP)
Title: Video signal processing circuit
Inventor: TAKAHARA ICHIROU
IPC: H04N5/93
Filed: 1976-05-10
Abstract: PURPOSE: To eliminate the picture field discrepancy caused by the phase error between AFC circuit output of TV picture receiver and reproduction video signal, by modulating the phase of horizontal synchronous signal in the reproduction video signal containing the jitter element with the jitter detection output. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60260416-A (JP)
Inventor: SERUJIYU JIYAKIYUBEERU
IPC: C01B33/02
Filed: 1985-03-19
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-H08220432-A (JP)
Title: Projection optical system and exposure device provided with same
Inventor: KUDO YUJI
IPC: G02B13/24
Filed: 1995-02-17
Abstract: PURPOSE: To independently enlarge and reduce an image on an objective surface in the longitudinal and lateral directions and to project the image employing only one set of cylindrical optical systems by making the image forming positions coincided in mutually orthogonal two directions within a second surface of the cylindrical optical systems. CONSTITUTION: When viewing the optical system along the longitudinal direction, a set of Galileo type cylindrical afocal systems is constituted of a pair of two cylindrical lenses 3a and 3b both having a generatrix along the lateral direction. Lenses 3a and 3b have negative and positive refractive powers, respectively, in the longitudinal direction. Moreover, on the objective surface Q1 side of the cylindrical afocal system, a first Kepler type afocal system is constituted of two spherical surface lenses 2a and 2b in a pair. Furthermore, on the image surface Q3 of the cylindrical afocal system, a second Kepler type afocal system is constituted of two spherical surface lenses 4a and 4b in a pair. The image forming positions in mutually orthogonal two direction within the second surface are made to concide by the cylindrical optical systems.
Patent JP-H07261730-A (JP)
Title: Picture display device and television game machine using same
Inventor: SASAKI KOICHI
IPC: A63F13/95
Filed: 1994-03-24
Abstract: PURPOSE:To provide a picture processing device and a television game machine capable of displaying artificially colors for the maximum number of color developings on a screen while using the color palette of a small capacity and also being excellent in the executing of a program and having an excellent image processing speed. CONSTITUTION:This device is provided with a VRAM5 storing display picture data, a color palette 6 outputting picture display signal as a display picture data outputted by the VRAM5 address information, a display 8 outputting a picture based on the picture display signal from the color palette 6, a display controller 40 controlling an image data writing from the VRAM to the color palette and also outputting horizontal and vertical synchronizing signals for a display. The display controller 40 transfers display picture data from the VRAM5 to the color palette 6 in the horizontal blanking period of the display 8 to perform the rewriting of the data.
Patent JP-H07261816-A (JP)
Title: Numerical controller
Inventor: MURAYAMA SHINICHI
IPC: G05B19/18
Filed: 1994-03-24
Abstract: PURPOSE:To speedily correct an overlap by evading the damage of a bus buffer and detecting which control axis of a machine tool, a robot, etc., is duplicate. CONSTITUTION:The bus buffer 13 of a control unit 1 drives a data bus 21, a control circuit part 11 performs all program control in the control unit 1, and a program storage part 12 stores control programs including individual number detection programs of respective servo units executed by the control circuit part 1. Bus buffers 41, 42,...4n of the respective servo units 31, 32,..., 3n drive the data bus 21, number setting switches 51, 52... 5n set the individual numbers of their servo units, and unit number control circuit parts 61, 62... 6n send the individual number, set for their own units, to the control unit 1 according to an individual number transmission request signal from the control unit 1. The control circuit part 11 inspects whether or not the received individual numbers are duplicate.
Patent JP-S61213088-A (JP)
Inventor: URAI MUNEHARU
IPC: B60N2/90
Filed: 1985-03-20
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-S61216878-A (JP)
Title: Composite material
Inventor: NARA TAKASHI
IPC: B23K20/04
Filed: 1985-03-20
Abstract: PURPOSE:To provide a high-strength plate material consisting of defectless fine crystals by superposing plural sheets of >=1 kinds of thin sheets formed by plating Rh to Pt, Pt-Rh, Pt-Ir, Pt-Ru or Pt-Au subjected to hot or cold rolling and subjecting the superposed sheets to hot press welding, cold press welding or diffusion joining. CONSTITUTION:>=1 Kinds of the materials formed by plating the Rh to the Pt, Pt-Rh, Pt-Ir, POt-Ru or Pt-Au subjected to hot or cold rolling are superposed and the superposed sheets are subjected to hot press welding, cold press welding or diffusion joining to a prescribed thickness. The plate material which has no blowholes and pinholes, has no inter-layer recrystallization and has a fine crystal grain size and high strength is obtd. The composite material of the noble metal to be used for a crucible, glass fiber bushing, etc. is thus produced.
Patent JP-H05214523-A (JP)
Title: Sputtering target and its manufacture
Inventor: SATO MICHIO
IPC: H01L21/285
Filed: 1992-02-05
Abstract: PURPOSE:To manufacture a semiconductor product having high quality and high precision by reducing the quantity of particles to be generated at the time of sputtering and, furthermore, reducing the content of aluminum to prevent its mixing into a formed film owing to its high density and high strength. CONSTITUTION:The objective sputtering target is a one having a fine mixed structure having high density in which metallic silicides are bonded in a chain shape to form a metallic silicide phase and silicon phases are incontinuously present on the gaps among the metallic silicide phases and having <=1ppm aluminum content.
Patent JP-S56150467-A (JP)
Title: Coating of enameled surface with fluorine-containing resin
Inventor: EJIRI TETSUMI
IPC: B05D7/24
Filed: 1980-04-25
Abstract: PURPOSE: To enhance the adhesiveness of a fluorine-containing resin film formed on an enameled metal surface, by coating the surface of a metal article with an undercoat enamel, applying a slip, which contains specified components, as an undercoat onto the enameled surface, and forming the fluorine-containing resin film onto the slip layer.  
     CONSTITUTION: For coating an undercoat-enameled metal article such as steel with a fluorine-containing resin film, the metal article is preparatively undercoated with a slip containing 100pts.wt. frit, 5W15pts.wt. clay, 15W40pts.wt. alumina and 0W3pts.wt. borax, by a spray method or the like. The said frit consists of 40W 55wt% SiO 2 , 5W10wt% Al 2 O 3 , 10W20wt% B 2 O 3 , 2W10wt% CaO, 15W25wt% R 2 O and 0.5W6wt% F (R 2 O represents the sum of alkali metal oxides). After dried, the undercoat layer is baked about 3W7min at about 800W860°C. Thereafter, the surface is further coated with the fluorine-containing resin. The adhesiveness of the fluorine-containing resin film is remarkably enhanced because of the under coat layer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11237824-A (JP)
Title: Image forming device
Inventor: MIYASHITA ATSUKO
IPC: G03G21/10
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which the high quality of an image is obtained by simultaneously preventing adverse effect on recovered toner caused by triboelectrification and an effect on the image caused by the intrusion of a foreign matter and aggregated toner and stably transferring the recovered toner. SOLUTION: In this image forming device having a toner recycling mechanism, the toner recycling mechanism is provided with a vibrating part 551 positioned at a prestage where the recovered toner enters the inside of a developing device and selecting toner by vibrating, a screw pump 520 and an air supplying means 532 for supplying air for fluidizing and transferring the toner to the screw pump 520, and a rotor 521 and the vibrating part 551 consist of a conductive material, and electric charge imparting means 710, 711 and 712 for imparting an electric charger to at least either one of the rotor 521 and the vibrating part 551 are provided.
Patent JP-S63219873-A (JP)
Title: Knocking controller for engine
Inventor: TAWARA YOSHITAKA
IPC: F02P5/153
Filed: 1987-03-10
Abstract: PURPOSE:To prevent the erroneous judgement of knocking and effectively suppress knocking by judging the existence of generation of knocking by comparing the output of a knock sensor with the first standard value and comparing said output with the smaller second standard value and detecting the intensity of knocking by integrating the output part exceeding the second standard value. CONSTITUTION:A control unit 14 which judges the existence of generation of knocking by comparing the output of a knock sensor 12 with the first standard value and compares the output of the knock sensor 12 with the second standard value which is smaller than the first standard value and detects the intensity of knocking by integrating the part exceeding the standard value is installed. Since the existence of generation of knocking is judged with the first standard value at a high level, erroneous judgement is prevented, and judgement with high precision is permitted. Further, since the intensity of knocking is detected with the second standard value which is smaller than the first standard value, the detection value is allowed to accord with the actual intensity of knocking, and control and be performed so as to effectively suppress knocking by calculating the proper knocking correction value.
Patent JP-H01228174-A (JP)
Title: Semiconductor device
Inventor: TANITSU MAMORU
IPC: H01L29/78
Filed: 1988-03-08
Abstract: PURPOSE:To eliminate a leakage current and to improve a device of this design in the radiation resistance by a method wherein a high concentration p<+> type region is provided in contact with the whole periphery of a transistor region. CONSTITUTION:An N channel type MOS transistor is composed of an N<+>-type source diffusion region 4, an N<+> drain diffusion region 5, a gate region 3a, a gate oxide film 2, and a polycrystalline silicon gate 3 all provided on a principal face of a P-type silicon substrate, and the periphery of the MOS transistor is isolated by a high concentration P<+>-type region 7a and a field oxide film 1. In result, even if positive charges are stored inside the field oxide film 1 when the MOS transistor is exposed to radiation and the P-type silicon substrate under the oxide film 1 is inverted into an N-type to form an N<+>-type inverted region 8, the path of a leakage current is completely cut off by the high concentration P<+>-type region 7a. By these processes, the leakage current caused by radiation is eliminated so that a deice of this design can be improved in radiation resistance.
Patent JP-H11313842-A (JP)
Title: Artificial prosthesis aedeagus
Inventor: WULFF KRISTER
IPC: A61F2/46
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a prosthesis aedeagus easily operated with one hand. SOLUTION: A prosthesis aedeagus used together with an artificial prosthesis has a fitting means 4 for fixing and holding a prosthesis to be transplanted and held in a specified position of an aperture of a bone by cement. This fitting means 4 is disposed in a specified position with respect to the cut bone and has a means for controlling the position and depth of the prosthesis.
Patent JP-H07243327-A (JP)
Title: Piston crown surface structure of multivalve engine
Inventor: FUJITA YASUO
IPC: F02B23/00
Filed: 1994-02-28
Abstract: PURPOSE:To eliminate stay portions of unburned gas to enhance combustion efficiency by installing a swirl forming means around the center of a cylinder. CONSTITUTION:A valve escape groove 5 for suction valve 4 adjacent each other in the circumferential direction of a piston main body 1 and a valve escape groove 7 for an exhaust valve 6 are formed on the crown surface 1a of the piston main body 1, and the valve escape grooves 6, 7 are communicated through a communicating groove 8 to constitute a recess 9, which opens in a bow shape, having a circular arc 9a on the outer circumferential side of the piston main body 1. The cross section extending in the direction of the diameter of the piston main body 1, passing the center of the circular arc 9a of the recess 9 is formed in almost V shape, and the bottom of the recess is formed in the flat surface 93.
Patent JP-H04290065-A (JP)
Title: Image synthesizer
Inventor: TSUJI KATSUHISA
IPC: H04N1/393
Filed: 1991-03-19
Abstract: PURPOSE:To perform reduction and synthesis by using a storage means small in capacity and to reduce burden on a device by synthesizing the data of two originals after reducing and storing, storing data in which one original is reduced, and performing the synthesis of stored data as reducing a second original. CONSTITUTION:A system control means 500 writes the data in which two images are reduced by an image processing device 400 on the storage means 600 corresponding to an instruction. A reduction synthetic image can be obtained by controlling an image forming means 300 so as to conform the longitudinal sides of stored image data to each other, respectively by the readout control means of the system controller 500. Thereby, it is enough to perform the operation of the image forming means only for one time, which reduces the burden on the operation of the device. Also, memory capacity is reduced by storing the reduction data of one original and performing synthesis to the stored data which reducing the second original.
Patent JP-S59177547-A (JP)
Title: Method and device for thermodevelopment and transfer
Inventor: HATANAKA ISAMU
IPC: G03C8/40
Filed: 1983-03-29
Abstract: PURPOSE:To improve efficiency in thermodevelopment and transfer by obtg. a color image by using a thermodeveloping photosensitive material having a photosensitive layer which releases a mobile hydrophilic dye from an exposed or non-exposed part when heated and a conductive exothermic layer and an image receiving material having a dye fixing layer. CONSTITUTION:Light is irradiated to an original O of a transmission type in an exposing stage 19, and the image of the original is formed on the photosensitive layer of a thermodeveloping photosensitive material. The thermodeveloping photosensitive material is then loaded on a developing stage 20, and a voltage is impressed on rollers 2B and 3B, then a conductive exothermic layer generates heat, by which the photosensitive layer is heated and a mobile hydrophilic dye is released like an image. An image receiving material 21 is inserted into a roller pair 3 and roller pairs 2-4 are driven; at the same time, water is supplied and the thermodeveloping photosensitive material and the image receiving material are superposed while water is uniformly interposed between the same. Both materials are fed to a transfer stage 22. When electricity is conducted to the rollers 3B, 4B, the conductive exothermic layer generates heat, by which the dye fixing layer is heated and the hydrophilic dye released into the dye fixing layer on the image receiving material is moved and is transferred as a color image. The conductive exothermic layer is thus economized.
Patent JP-S59179032-A (JP)
Title: Preparation of packed vegetable salad
Inventor: ANJIYOU MITSUO
IPC: A23B7/148
Filed: 1983-03-30
Abstract: PURPOSE:To obtain packed vegetable salad capable of keeping the freshness for a long period, by filling divided vegetable in a polyvinyl chloride bag, dehydrating in vacuum under cooling without sealing the bag, and vacuum-packaging the product. CONSTITUTION:Divided vegetable is washed with water, drained, put into a polyvinyl chloride film bag, dehydrated and cooled in vacuum without sealing the bag, and vacuum-packaged in the bag to obtain the objective packed vegetable salad. Since the content can be cooled in dried state without causing the moisture condensation to the inner surface of the bag, the proliferation of bacteria is prevented, and the freshness of the vegetable salad can be maintained for >=2 weeks in refrigerated state.
Patent JP-S55147636-A (JP)
Title: Electrophotographic composite receptor
Inventor: SATOU TSUTOMU
IPC: G03G5/14
Filed: 1979-05-07
Abstract: PURPOSE: To obtain an electrophotographic composite receptor capable of performing dichromatic color copying in a single exposure process by using a specified first photoconductive layer, a specified middle layer and a specified second photoconductive layer.  
     CONSTITUTION: First photoconductive layer 12 made of amorphous Se-Te alloy contg. about 4W10wt% Te, and 0.1W4μ thick middle layer 13 made of polyester resin or nitrocellulose resin and second photoconductive layer 14 are laminated on electrically conductive substrate 11 to form the title receptor. Layer 14 is composed of about 0.3W 3μ thick charge generating layer 141 made of amorphous Se and about 5W50μ thick carrier transferring layer 142 contg. an electron donative substance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08227758-A (JP)
Title: Connection control method for connector
Inventor: OSAKI TAKUYA
IPC: H01R13/631
Filed: 1995-02-20
Abstract: PURPOSE: To precisely stop a connector movable part in a prescribed fitting position by providing a specified function in a fitting type connector in which the connector movable part is attached to and detached from a connector fixed part by advancing and retreating it by a rotating driving source. CONSTITUTION: When a connector movable part 2 is fitted, a direct current is carried to a rotating driving source 3 to advance the connector movable part 2 to the middle of its fitting position, and a pulse current is then carried to reduce the speed and advance it. The forced fitting of the movable part 2 by the inertial rotation in case of a general rotating driving source with only direct current is eliminated to prevent the damage of a built-in part.
Patent JP-H06245054-A (JP)
Title: Picture sinthesizing and recording device
Inventor: KOYAMA YASUFUMI
IPC: G03F1/00
Filed: 1993-02-19
Abstract: PURPOSE:To provide a picture synthesizing and recording device whereby the boundary part of picture parts can be synthesized with high resolution without a limit in a picture form and the necessity of a specified code. CONSTITUTION:A vector raster conversion processing part 102 generates a change point signal consisting of a change point coordinate signal and the attribute signal (adding a tint signal) of a graphic based on a graphinc layout signal PG and a line picture layout signal LW with a micro picture element as a unit. The attribute signal is stored in a change point signal page memory 111 and the tint signal is in a tint signal page memory 112. Pattern signals added in CT1 and CT2 are respectively stored in the CT1 and CT2 page memories 104 and 105. The attribute signal and the tint signal are supplied to a microline synthesizing part 121 with microline memories 114 and 115 and the pattern signal is supplied to it with the line memories 116 and 117. Then, only the tint signal and one of two kinds of the pattern signals are outputted to a dot generator 122 based on the attribute signal so that a synthesized picture is recorded on a photosensitive film by an output machine 200.
Patent JP-S51129964-A (JP)
Title: Partitions for displaying for sales of foods kept at a constant temper ature
Inventor: AOYANAGI TAKAO
IPC: A47F11/02
Filed: 1975-05-07
Abstract: PURPOSE:To provide partitions for displaying for sales of foods kept at a constant temperature, the partitions serving to separate spaces into for sales and for djustment, having the inner foods visible from the front and the rear, and enabling the foods to be taken in and out the spaces.
Patent JP-H10250860-A (JP)
Title: Sheet feeding device and image forming device
Inventor: TAMURA NOBUYA
IPC: B41J13/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the separation and assembly of a roller support shaft without increasing the number of part items. SOLUTION: A roller support shaft 26 and a drive shaft 22 are connected to each other, and this connecting part is supported on one bearing 25 held by a side plate 29. In this case, movement of the roller support shaft 26 in the axial direction is limited by the one bearing 25 to be engaged with the side plate 29 and the other bearing 27 to be engaged with a side plate 30. Conversely, the roller support shaft 26 can be removed from the side plates 29, 30 by moving the one bearing 25 along the drive shaft 22 by releasing the holding of the one bearing 25 to support the connecting part of the drive shaft 22 and the roller support shaft 26 and the side plate 29, and it is made possible to carry out the replacement of a paper feeding roller 6.
Patent JP-S60198958-A (JP)
Title: Display device
Inventor: KONISHI MOTOFUMI
IPC: G06F3/153
Filed: 1984-03-22
Abstract: PURPOSE:To display a desired picture in a short time by moving a picture medium from a picture forming device to a display device and selecting a stored picture in a storage device to extract the displayed picture to the picture forming device in order to change the picture according to a command of a command device. CONSTITUTION:When a display start command is inputted from a keyboard, a motor is driven and a belt 109 being a photosensitive body is turned in the direction of arrow. Then laser beam scanning exposure of designated picture information is started at the inner face side of the belt 109 between rollers 107 and 108 and the exposure scanning for two pictures' share is performed. Toner of a developer 116 acts on the outer face of the belt at the same time with the exposure and a toner picture corresponding to the exposed image is formed sequentially. The picture is moved to a peeping window hole 102 attended with the turning of the belt, stops within the designated window hole range temporarily so as to be observed. Then the next display picture is moved to the window hole range by the next driving of the motor and the next pattern is displayed.