baber/WOPTO huggingface dataset:
Patent JP-H04174999-A (JP)
Title: Arc power supply circuit
Inventor: MIZUNO MAKOTO
IPC: H05H3/02
Filed: 1990-11-07
Abstract: PURPOSE:To build up an output current at a great speed by providing a bypass circuit, which consists of a series circuit comprising a resistor and a switch for bypassing, in parallel with a series circuit comprising a switch and a load, when supplying a DC output obtained from a rectification of AC to a load, that is an ion source, through a DC reactor and a semiconductor switch. CONSTITUTION:In a normal operation state, a current is supplied to an ion source 10 driving a GTO 8 during the operation period of a AC thyristor switch 2. After that, if short-circuit would occur in the ion source 10, GTO operation signal 12 provides a down-edge, that is a GTO off command, to turn off the GTO 8 so as to interrupt an output current to the ion source 10. And, in a bypass circuit operation controll circuit 17, a bypass circuit operation signal 18 is generated by the down-edge of the signal 12 to turn on a GTO 15. Consequently, the output current is built up at a great speed, when reclosing the ion source 10 after it is interrupted, by equalizing a resistor 14, connected to the GTO 15 in a circuit 13, to the resistance value of the ion source 10 as a load, when the interrupted output current is communicated into the circuit 13.
Patent JP-2001079046-A (JP)
Title: Bed for preventing bedsores
Inventor: NISHIOKA HIDEYA
IPC: A61G7/05
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a bed for preventing bedsores in which complete dispersion of body pressure may be automatically performed. SOLUTION: A bed for preventing bedsores in which dispersion of body pressure may be automatically performed by controlling by output of a compressive force detecting sensor a mechanism 2 which adjusts compressive force due to body force added to a plurality of independent resilient support body 1 vertically and horizontally arranged along the floor face for lying down of a bed to support by dispersing body pressure.
Patent JP-H09141972-A (JP)
Title: Electrophotographic system
Inventor: IWASAKI TAKAO
IPC: B41J29/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a color electrophotographic system in which a clear print image can be obtained while enhancing the maintainability. SOLUTION: Cartridges 7,..., 10 corresponding to respective printing colors and provided with photosensitive members 15,..., 18 are arranged vertically and then a transfer paper is fed and brought into contact with the photosensitive members 15,..., 18. A transfer belt 19 for each print color is disposed in a front cover 25 so that it can be opened or closed together with the front cover 25. The cartridges 7,... 10 are supported by cartridge supporting parts 11,..., 14 while spaced apart from each other. Light beams B, Y, M and C corresponding to respective print color are projected from scanners 3,..., 6 and the optical paths are ensured for the light beams B, Y, M, C such that the corresponding photosensitive members 15,..., 18 are irradiated directly. Scanner supports 2, 2' and a cartridge support 24 are made of materials having identical coefficient of linear expansion.
Patent JP-H04171572-A (JP)
Title: Sentence preparing device
Inventor: AIHARA KOICHIRO
IPC: G06F17/22
Filed: 1990-11-06
Abstract: PURPOSE:To attain the selection of a KANJI (Chinese character) proper grammatically from among the displayed plural KANJIs which are same sound and different words by providing a Japanese dictionary in a sentence preparing device. CONSTITUTION:A first selecting means 3 to select a specified character among the plural characters held by a holding means 4 to hold the plural characters read from a KANJI (Chinese character) dictionary part 6 in which KANJIs are registered temporarily, a Japanese dictionary part 7 in which the meaning of the KANJIs is registered and a second selecting means 5 to select the meaning of the characters from the Japanese dictionary part 7 are provided. In this case, when an operator does not know the character to be used from among the plural KANJIs, the meaning of the selected character is retrieved by the Japanese dictionary device 7 of a ROM, a magnetic disk and so on and is displayed by a display device 2 and the selection of the operator can be aided. Thus, an erroneous substituting of character can be prevented.
Patent JP-H05138959-A (JP)
Title: Thermal transfer recording apparatus
Inventor: NAKAJIMA ATSUSHI
IPC: B41J11/02
Filed: 1991-11-15
Abstract: PURPOSE:To provide a thermal transfer recording apparatus enhancing the adhesion of a drum and a transfer sheet or a receiving sheet and that of the transfer sheet and the receiving sheet in a drum scanning system and capable of forming an image of high resolving power and high sensitivity. CONSTITUTION:A thermal transfer recording apparatus is equipped with a cylindrical drum 1 capable of receiving a transfer sheet 3 and a receiving sheet 4 in close contact with the surface thereof, the light irradiation device 5 arranged inside or outside of the cylindrical drum 1 and imagewise heating the transfer sheet 3 by the irradiation with spot like light so as to be capable of transferring an image from the transfer sheet 3 to the receiving sheet 4 and an electrostatic close contact device 2 bringing the transfer sheet 3 and the receiving sheet 4 into close contact with the surface of the drum 1.
Patent JP-H07127191-A (JP)
Title: Roof panel
Inventor: WATABE WATARU
IPC: E04B7/02
Filed: 1993-11-05
Abstract: PURPOSE:To connect mutual connecting sections in roof panels with rain-water gutters as a drainage structure without using roof sheathing material for connecting, etc. CONSTITUTION:The four sides of a roof panel are surrounded by frame materials for combination, and a male type frame material for combination with a fitting projecting edge extended to the outside is used as one of the mutually faced frame materials for combination and a female type frame material for combination with a fitting recessed section opened to the outside as the other. An upward opened horizontal rain-water gutter section 9 is formed to either one of the male type horizontal frame material 4 for combination or the female type horizontal frame material 5 for combination, and an upward opened vertical rain-water gutter section 8 is shaped to either one of the male type vertical frame material 3 for combination or the female type vertical frame material 2 for combination. When the roof panels are mounted gradually on structure, the fitting recessed sections and the fitting projecting edges are engaged, thus connecting the roof panels to the adjacently positioned ones in main solid type fitting.
Patent JP-2001128164-A (JP)
Title: Method and system for processing video code
Inventor: FUNAYA KOICHI
IPC: H04N21/234
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To smoothly obtain continuous moving picture by switching in the middle of the bit stream between a trans-coded bit stream and an original bit stream. SOLUTION: A buffer section 2 outputs the corresponding frame of an inputted original bit stream A at the lag time tp of the same timing as that of the frame of a converted bit stream (a) which is outputted by means of a transcoder 1 by performing code conversion on the stream A inputted to the transcoder 1. A switching section 3 inputs the original bit stream A outputted from the buffer section 2 and the converted bit stream (a) outputted from the transcoder 1 and outputs the corresponding frame by switching the frame to either one in accordance with an instruction from the outside. The switching section 3 can also set the point of switching time corresponding to the structure of a bit stream by monitoring the structure. Consequently, the switching section 3 can make switching in a short time after the section 3 receives a switching instruction.
Patent JP-H04280968-A (JP)
Title: High vacuum magnetron sputtering device
Inventor: RICHIYAADO II DEMAREI
IPC: C23C14/35
Filed: 1991-10-22
Abstract: PURPOSE: To disclose a novel high-vacuum magnetron sputtering apparatus which is capable of executing sputter operation under a reduced gaseous operation pressure and is simple and good in efficiency.  
     CONSTITUTION: The cathode of this sputtering apparatus 2 has a first surface 8 which consists of a material to be sputtered and is eroded and a second surface 10 which extends between the surface 8 and the wall surface 4 of a chamber 3. The first surface 8 is maintained at high potential and magnetron plasma is generated near the surface 8. A magnetic means 14 limits the plasma so as to form a closed loop erosion route nearly parallel with the first surface 8 on the surface 8. A dark space shield 20 extends toward the first surface 8 from the wall 4 of the vacuum chamber 3 and is so installed that part of the second surface 10 is exposed. The plasma generated near the first surface 8 is, therefore, enhanced by the electrons, etc., generated from the second plasma on the second surface 10. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H11224439-A (JP)
Title: Optical information recording carrier
Inventor: HIGUCHI TAKANOBU
IPC: G11B7/24041
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the recording density of a carrier by laminating two reflecting layers respectively carrying recording information as fine recess/ projections through a transparent layer so as to include silicon in one of the reflecting layers and aluminum in the other. SOLUTION: In the case of setting the two reflecting layers of mutually different reflected light bands respectively to be silicon and aluminum, at the time of reading the pit of a first reflecting layer, light of wavelength to be sufficiently reflected by this first reflecting layer is used but at the time of reading the pit of a second reflecting layer, light having a wavelength to be transmitted through the first reflecting layer and reflected by the second reflecting layer is used. By differentiating the materials of the respective reflecting layers like this, their reflected light bands are made respectively different reflecting layer. By adjusting the film thickness of each layer then, the light transmittance of each layer can be varied.  In addition, a prescribed process is repeated while using a reflecting layer material with mutually different reflected-light band to obtain an optical disk with at least two layers of reflecting layers.
Patent JP-H07152724-A (JP)
Title: Method and device for displaying simulation
Inventor: KICHISE TAKASHI
IPC: G06F19/00
Filed: 1993-12-01
Abstract: PURPOSE:To provide an execution state displaying method and device capable of preventing the deterioration of display at the time of executing simulation without changing a program for a part to be emphasized on the display of a graphic of an automatically generated execution display object during the execution of simulation even when a user changes the display position of the graphic to a more easily understandable graphic. CONSTITUTION:An execution display object generating part 2 generates an execution display object 3 for displaying operation for the execution of simulation based upon a model 1 of a device to be simulated and a model inferring part 5 executes emphasized display or the like in execution by a class method for the object 3. A graphic editor 4 displays graphics on a display device 6 based upon the automatically generated object 3.
Patent JP-H08131119-A (JP)
Title: Oil-in-water type emulsion composition
Inventor: NAKANISHI YOSHIKAZU
IPC: A23L27/60
Filed: 1994-11-11
Abstract: PURPOSE: To obtain an oil-in-water type emulsion composition which is useful in mayonnaise or the like with excellent resistance to refrigeration, because it causes no deterioration in taste and texture even when it is stored under freezing conditions by emulsifying an oil phase component together with an emulsification active component prepared by acting transglutaminase on a mixture of yolk and the like. CONSTITUTION: A mixture of yolk and an additive selected from the group consisting of casein and gelatin is treated with a transglutaminase such as a calcium-independent and microorganism-originating transglutaminase, preferably in an amount of 0.5-30 units (per 1 gram of the protein) to prepare an emulsification-active component. This emulsification-active component is subjected to the emulsification with an aqueous phase component and an oil phase component until they are emulsified in an amount of 50-85 (weight/ weight)% to give the objective composition.
Patent JP-2001127999-A (JP)
Title: Device and method for processing image
Inventor: KOYAMA TOSHIYA
IPC: G06T5/20
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a character written on a color area is not extracted as an image area separation result, since the whole area is extracted by dot concerning the character which is written on the color area such as blue by which the dot is extracted, etc., in image area separation. SOLUTION: A foreground is separated from a background by a binarizing part 11 first concerning input image data and a processing is executed to extract the segment of a width for the portion of prescribed pixels by a segment- extracting part 12. A label part 13 gives the same label to the connected pixels adopted as the foreground in the binarizing part 11, an image feature amount is calculate by a label feature amount calculating part 14 at every label area to which the same label is given and the attribute of the label area is determined by a first attribute determining part 16 from the label feature amount at every label area. Then the segment extracted by the segment extracting part 12 is corrected in a segmentcorrecting part 17 through the use of an attribute determination result by the first attribute determining part 16 at every label area labelled by the labelling part 13.
Patent JP-H01142640-A (JP)
Title: Electrophotographic sensitive body
Inventor: HANATANI YASUYUKI
IPC: G03G5/05
Filed: 1987-11-30
Abstract: PURPOSE:To obtain an electrophotographic sensitive material having high adhesion to an electroconductive base material causing no decrease of sensitivity nor increase of residual potential by incorporating a styrene/maleic acid copolymer into a binder resin. CONSTITUTION:In a photosensitive layer constituted of a binder resin on an electroconductive base material, said binder resin contains a styrene/maleic acid copolymer. The binder resin comprises at least one kind of several polymer such as photosetting resin, etc., but the kind may be appropriately selected depending on the desired characteristics, etc. of the photosensitive layer. For example, polycarbonate having high abrasion resistance mechanical strength, etc., is preferred so as to increase durability of the photosensitive layer. By this constitution, a photosensitive body having high adhesion to an electroconductive base material and causing no decrease of sensitivity nor increase of residual potential is obtd.
Patent JP-H07195853-A (JP)
Title: Dyestuff donor element for thermal dyestuff transfer and forming method of protective layer
Inventor: MARII KIYASARIN SUKEFUINTON OO
IPC: B41M5/41
Filed: 1994-12-06
Abstract: PURPOSE: To prevent a dye from being transferred again in a thermal dye transfer. CONSTITUTION: The thermal dye transfer dye-donor element comprises a support having thereon at least one dye layer area comprising an image dye in a binder and another area comprising a transferable protection layer, wherein the transferable protection layer area is approximately equal in size to the dye layer area, and the transferable protection layer comprises poly(vinyl formal), poly(vinyl benzal) or poly(vinyl acetal) containing at least about 5 mole % hydroxyl.
Patent JP-H02148756-A (JP)
Title: Package for integrated circuit
Inventor: SAITO TAKUMI
IPC: H01L23/00
Filed: 1988-11-29
Abstract: PURPOSE:To accurately collate, inspect and record a component at a high speed by dividing the surface of a package to a region stampted with a predetermined pattern and a region not stampted, and reading them by optical means. CONSTITUTION:2-4 displays are normally provided on the package of an integrated circuit 1, and can be identified by human eyes. In addition, a bar code 5 is provided to be automatically optically read. The 2-4 displays are included in the code 5, and other information than them is also contained as required. The bar code is formed in combination with black lines having different widths on white paper. Since the package is normally black, it can be used as part of the code. Accordingly, it is not necessary to adhere a label printed with a bar code one by one to the package, but only white pattern may be printed on the surface of the package. Other optical reading type than the bar code may be employed.
Patent JP-H11138711-A (JP)
Title: Decorative sheet
Inventor: MATSUI YOSHIYUKI
IPC: B32B33/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To form a decorative sheet with no use of vinyl chloride resin and thus provide a decorative sheet having good weatherability. SOLUTION: The decorative sheet is formed that an arbitrary pattern ink layer 3 is provided on a base sheet 1 consisting of an opaque olefin thermoplastic elastomer, and a top sheet is laminated thereon consisting of a transparent olefin thermoplastic elastomer, wherein an adhesive resin layer 2 formed through co-extrusion is provided on the printed surface side of the base material sheet 1. An adhesion strength is raised uniformly between the base sheet 1 and the top sheet 5, as a result, weatherability becomes excellent.
Patent JP-H04179160-A (JP)
Title: Semiconductor device
Inventor: ISHII TATSUYA
IPC: H01L21/8238
Filed: 1990-11-09
Abstract: PURPOSE:To restrain a punch-through phenomenon from occurring in a semiconductor device by a method wherein a P-type impurity region specified in impurity concentration is provided in contact with the gate insulating film of an N channel MOS transistor, a P-type impurity region specified in impurity concentration is provided deeper than the former P-type impurity region, and a region where P-type impurities increase in concentration up to a certain extent is set smaller than a certain value in width. CONSTITUTION:Boron ions are implanted into a P-type silicon substrate 10 to form a P well 11. In succession, an isolation insulating film 12 is formed through LOCOS, and then boron is injected. Then, a concentration transition region 13 and an impurity region 14 are formed through a non-doping selective epitaxial growth method using SiCl4 and SiH2Cl2. A gate insulating film 15 is formed after the epitaxial growth of silicon, and a polysilicon 16 is deposited, then doped with phosphorus, and formed into a gate. Furthermore, arsenic ions are implanted to form an N<+> diffusion layer 17, and impurities diffused in the diffusion layer 17 are activated through an RTA method. Furthermore, an interlayer film 18 and a wiring layer 19 are provided.
Patent JP-H06159430-A (JP)
Title: Vibration control support device
Inventor: AOKI HIROFUMI
IPC: F16F9/54
Filed: 1992-11-12
Abstract: PURPOSE:To obtain satisfactory vibration control characteristics over a wide frequency range. CONSTITUTION:An elastic body 8 is arranged between a shock absorber rod 7 and a spring support 3. An upper chamber 9 and a lower fluid chamber 10 are formed such that the volumes in opposite directions are varied together with elastic deformation of the elastic body 8. The upper fluid chamber 9 is communicated with the lower fluid chamber 10 through an orifice 11. Fluid is sealed in the upper fluid chamber 9, the lower fluid chamber 10, and the orifice 11. An orifice structural body 18 composing the orifice 11 is elastically supported to the side of the spring support 3 by means of elastic bodies 19A, 19B. A resonance frequency which is determined based on mass of the orifice structural body 18 and spring constants of the elastic bodies 19A, 19B is equalized to an oscillation frequency of a problem.
Patent JP-H10143372-A (JP)
Title: Method for analyzing and evaluating knowledge information
Inventor: ISHIDA HIDEAKI
IPC: G06N5/04
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To efficiently detect error and waste of knowledge information by analyzing and evaluating conditional description constituting the knowledge information. SOLUTION: Each conditional description constituting the knowledge information 30 contains a conditional expression in which a condition to connect a condition name and a condition value together by an equality sign, a non-equality sign or an inequality sign is further connected by an AND sign or an OR sign.  An knowledge analyzing part 3 generates plural equivalent conditional descriptions by dividing the conditional description when the conditional expression contains an OR expression, generates plural conditional descriptions by dividing the conditional description when the conditional expression contains the non-equality sign expression or the inequality sign expression like converting into an equivalent equality sign expression and issues an analyzing result management list 64 by arranging the conditional descriptions based on a pattern of combination of the order of the condition name and the condition value taken by the condition, An knowledge evaluating part 6 detects relations of duplication, discrepancy and inclusion based on the analyzing result management list 64.
Patent JP-S63155453-A (JP)
Title: Disk fixing mechanism
Inventor: KAJIURA TAKASHI
IPC: G11B17/028
Filed: 1986-12-19
Abstract: PURPOSE:To eliminate the need of a clamper for fixing a disk, and to thin a device by providing a bearing held by an elastic plate spring, in the center of a turntable. CONSTITUTION:In the center of a turntable 2 fixed to a spindle shaft 1, a bearing 4 is held by an elastic plate spring 3. The bearing 4 performs the entry convenience and positioning functions of a hole of a disk 5-a being in the course of loading, the plate spring 3 is deformed to the inside, and also, the bearing 4 rotates and the disk 5-a is dropped to the turntable surface, and by the recovery of the plate spring 3, the disk 5-a is inserted and held by the bearing 4 and the turntable 2. In such a way, a clamper for fixing the disk becomes unnecessary, and an arm operating area for moving up- and down its clamper is also unnecessary, therefore, a device can be thinned.
Patent JP-H09181283-A (JP)
Title: Nand type flash memory element and its driving method
Inventor: SAI MASATATSU
IPC: H01L21/8247
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To execute stable programming operations. SOLUTION: Strings 10 and 20 are respectively provided with independent bodies and independent source body lines SBL1 and SBL2 and, when voltages are individually applied across the lines SBL1 and SBL2, programming operations and erasing operations can be executed accurately by minimizing the stress caused by a programming voltage and a pass voltage. In addition, the degree of integration of a NAND type flash memory element can be increased, because the influences on the programming operations and erasing operations are minimized even when the numbers of cell transistors Cn and Cn' are increased in the strings 10 and 20.
Patent JP-H03167304-A (JP)
Title: Unraveling device of knitted fabric
Inventor: SUZUKI SEIICHI
IPC: A41H43/00
Filed: 1989-11-24
Abstract: PURPOSE:To automatically eliminate hitching and to rewind yarn on a bobbin by stopping bobbin rotators when a detecting rod discovers yarn hitching, oscillating a vibrator and imparting impact to meshes of a net. CONSTITUTION:In winding each yarn on plural bobbin rotators 2a-2d and rewinding, when yarns drawn out from knitted fabric are passed through vibrators 11a-11d and threading parts of a detector and yarn guide shafts 4a-4d, guided to the bobbin rotators 2a-2d and occurrence of hitching of the whole yarns is discovered, rotation of the whole bobbin rotators 2a-2d is stopped once. Then, vibrators 11a-11d are oscillated and strong impact caused by fractional tensile strength to sufficiently untie solid knots eliminates hitching at meshes smoothly, readily and surely.