baber/WOPTO huggingface dataset:
Patent JP-S63305443-A (JP)
Title: Method for managing virtual space group
Inventor: SAKURABA TATSUTOSHI
IPC: G06F12/10
Filed: 1987-06-08
Abstract: PURPOSE:To attain efficient communication and control by connecting virtual spaces in a space family to each other to form an expansive virtual space (family space) and replacing data transfer or control movement among the virtual spaces in the space family by data transfer or control movement in the family space. CONSTITUTION:The virtual spaces 101-103 are components in a space family, and when inter-space communication is not required, these components exist as respectively independent virtual spaces. When these virtual spaces are connected and an expanded virtual space 104 is formed at the time of generating a request for inter-space communication, the virtual spaces 101-103 are mapped in areas 105-107 in the space 104. Especially, a buffer 108 and data 109 can be simultaneously accessed as areas 110, 111 in the space 104 and required data transfer 12 can be executed by using an address in the space 104 based on a normal data transfer instruction. Consequently, communication control can be more efficiently and more detailedly attained.
Patent JP-S5937183-A (JP)
Inventor: ROJIYAA FURANKU POTSUTSU
IPC: B08B3/12
Filed: 1982-08-14
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-S5474685-A (JP)
Title: Semiconductor device of photo coupling
Inventor: MIMURA AKIO
IPC: G02B6/42
Filed: 1977-11-28
Abstract: PURPOSE: To increase the reliability, by increasing the di/dt of the performance of high dielectric strength and great capacity, through the provision of greater photo emission area of a photo detector.  
     CONSTITUTION: The light emitting element, photo detector and optical fiber leading the light from the photo emitting element are provided, and the optical fiber is constituted with the core part 3a using material greater in the diffractive ratio and the clad part 3b using smaller diffractive rate, and the notch 6 reaching the core part 3a is provided to pick up from an arbitrary position. Further, the notch 6 is opposed to the photo detection plane of the photo detector. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01158111-A (JP)
Title: Boarding slope for working platform and its construction
Inventor: HORIBA YASUHISA
IPC: E02D17/04
Filed: 1988-06-10
Abstract: PURPOSE:To reduce head between the upper part of covering plates of slope and the ground's surface by a method in which many subbeams are set between the main beams and many covering plats are arranged on supporters fixed to each subbeam. CONSTITUTION:A pair of main beams 15 are set in parallel slantly toward the entrance of vehicle at a given interval between front and back receiving beams 13 and 14. Subbeams 18 and 19 are laid at a given internal through a fixing piece 20 back and forth between the beams 15 and many covering plates 30 are arranged on the adjacent subbeams back and forth to make up a slope. The head between the upside of the covering plates and the ground's surface can thus be greatly reduced and the amount of concrete for reducing the head can also be decreased.
Patent JP-H09323512-A (JP)
Title: Pneumatic tire and its manufacture
Inventor: YAMAGUCHI YUJI
IPC: B29D30/06
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which can highly keep steering stability and wear resistance and improve performance on an icy road which is required by a market. SOLUTION: A raw tread containing composite fibers made of a low-melting- point material having a melting point of not less that a vulcanizing temperature and a high-melting-point material having a melting point of more than a vulcanizing temperature and a foaming agent is attached to a raw tire case and is vulcanized. An infinite number of spherical independent air bubbles 22 and elongated independent air bubbles 24 are formed in tread rubber and a protecting layer 26 made of the low-melting-point material which is melted and then solidified is formed on the outer periphery of the elongated independent air bubbles 24.  When the tread rubber is worn, the recessed portions 22A made of the spherical independent air bubbles 22 and the groove-like recessed portions 24A made of the elongated independent air bubbles 24 are formed on a surface contacting the ground to improve performance on the icy road. In particular, since the groove-like recessed portion 24A drains water in the surface contacting the ground, water absorbing capacity thereof is hard to saturate to thereby increase a friction coefficient μ on the icy road with reliability.
Patent JP-H08335694-A (JP)
Title: Charge transfer device
Inventor: MONOI MAKOTO
IPC: H01L21/339
Filed: 1995-06-08
Abstract: PURPOSE: To provide a charge transfer device capable of reducing the amount of signal charge remaining untransferred due to the narrow channel effect. CONSTITUTION: A charge transfer device includes CCD registers 100, 110 formed in parallel with each other; and a shift electrode 120 placed in the region between the CCD registers 100, 110 in order to control the transfer of charge from the CCD register 100 to the CCD register 110. Part or all of the region where an electrode 102 of the CCD register 100 is overlapped with the shift electrode 120 is positioned in the channel region 104 of the CCD register 100.
Patent JP-H11333302-A (JP)
Title: Photocatalyst and its production
Inventor: IHARA TATSUHIKO
IPC: B01J37/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a new photocatalyst for which visible light can be used and to provide its producing method. SOLUTION: This photocatalyst consists of titanium oxide supported on a carbon material surface. The carbon material consists of a thin film, plate or powder of graphite, amorphous carbon and/or diamond-like carbon. The titanium oxide partly forms C-O-Ti bonds with the carbon material. The carbon material supporting titanium oxide is produced by hydrolyzing an org. titanium compd. in the presence of a carbon material to support titanium oxide on the surface of the carbon material.
Patent JP-H04226827-A (JP)
Title: Ball end mill and throw-away tip used in the same
Inventor: HANSU RINDOBAAGU
IPC: B23C5/20
Filed: 1991-06-13
Abstract: PURPOSE: To provide throw away tips and a ball end mill capable of evenly distributing forces applied to tips, and efficiently removing chips. CONSTITUTION: A triangular tip 13 is arranged in close proximity to the center on the cutting end face of a ball end mill, and substantially rectangular first rectangular tips 16, 19 are arranged on the radial surface. Further, second rectangular tips 15, 17 are arranged axially behind the triangular tip 13 and axially ahead of the first rectangular tips 16, 19. Third rectangular tips 14, 18 are arranged axially behind the first rectangular tips 16, 19. The triangular tip 13 is provided with three main cutting edges 23, 24, 25 which are straight when viewed from above. A second cutting edge 26 of radius R is formed on a corner of the triangular tip 13. The second cutting edge 26 has one main cutting edge 23 as its tangent, and intersects the other main cutting edge 25 at a point 27 at an angle of obtuse angle.
Patent JP-H08334938-A (JP)
Title: Image forming device
Inventor: TSUZUKI SEIJI
IPC: G03G21/00
Filed: 1995-06-08
Abstract: PURPOSE: To allow normal functions, such as an automatic cassette selection function and an automatic fixed-magnification selection function, to be used not only for a regular-size paper but also for an irregular-size paper. CONSTITUTION: When data on the length/width of an irregular-size paper is inputted from a control panel 40, a control part 2 stores the data into an area of a RAM 4, where the paper length/width data for every paper-feed stage are stored. Based on the data on the length/width of the irregular-size paper stored in the RAM 4, the control part controls the function, such as binding- margin copying or frame-erasure copying, in the same manner as in the case of the regular-size paper.
Patent JP-H08334355-A (JP)
Title: Present location calculating device
Inventor: SATO HIROYUKI
IPC: G01C21/00
Filed: 1995-06-08
Abstract: PURPOSE: To reduce the processing burden of a present location calculating device without deteriorating its map matching accuracy by sorting candidate points in order of reliability when the number of candidate points which exist off the road corresponding to a virtual present location exceeds a prescribed value. CONSTITUTION: A microprocessor 24 calculates the reliability of candidate points which exist along a road of the candidate points obtained as a result of the last process by reading the measured traveling azimuth and traveling distance of its own vehicle and performing a map matching process on the candidate points. Then the microprocessor 24 calculates the number of free candidate points which exist off the road contained the candidates points found as a result of the last process. When the number is larger than a fixed value, the microprocessor 24 sorts the free candidate points in order of reliability and deletes those at a prescribed rank or lower in reliability from a memory 25.  In addition, the microprocessor 24 performs a map matching process on the remaining candidate points, finds the reliability of new candidate points, and stores the candidate point having the highest reliability among the remaining candidate points in a memory 25 as the candidate point to be displayed on a display 17.
Patent JP-S5846406-A (JP)
Inventor: JIYON ROSU ZURUBURITSUKU
IPC: G05B19/404
Filed: 1982-08-18
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-S5368769-A (JP)
Title: Purification of 2-thiopheneacetic acid
Inventor: KAWAMURA MASAO
IPC: C07D333/24
Filed: 1976-11-27
Abstract: PURPOSE: To prepare highly pure 2-thiopheneacetic acid easily, useful as antibiotic chemical modifiers and raw materials for pharmaceuticals, in high yield by distillation of crude 2-thiopheneacetic acid with thin film evaporator. by low-temp. rapid distillation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6034439-A (JP)
Inventor: OGISO MAKOTO
IPC: A61C5/08
Filed: 1983-08-05
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-H10328138-A (JP)
Title: Optometric device and optometry system
Inventor: HARUMOTO KOUKI
IPC: A61B3/028
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the operability of an examiner at the time of optometry by adding identification information different from residual operation visual mark to an operating visual mark suited to a selected examining item and selecting an operating visual mark most suited to the examining item to display in the display section of the operating visual mark. SOLUTION: An optometric device 1 is provided with an optometric control means 17 consisting of a memory 15 storing an optometry procedure and CPU 16 for executing an awareness-type optometry based on the stored ophthalmoscopic procedure of awareness-type optometry. Then an operation target discrimination control part 19 adds identification information different from the residual operating target to a single or plural operating targets suited to the selected examining item among operating targets according to plural optometic chart displayed in the optometric chart displaying section of a display means 6. In addition, the part 19 selects an operating target most suited to the examining item among the single or plural operating targets added with identification information to display in the operating target section of a display means 6.
Patent JP-S6120943-A (JP)
Title: Heat developable photosensitive material
Inventor: DAIMATSU HIDEKI
IPC: B41M5/337
Filed: 1984-07-10
Abstract: PURPOSE:To obtain a heat developable photosensitive material good in contrast and high in sensitivity by incorporating a solid pigment in an emulsion layer in combination with a compd. producing or releasing a mobile dye upon reduction of photosensitive silver halide at high temp., or in its adjacent layer. CONSTITUTION:An inorg. white pigment, such as TiO2 or ZnO2, or an inorg. colored pigment, such as Cd Yellow, Co Green, or Cd Red, or an org. pigment, such as ''Indanthrone Blue'', is incorporated in at least one emulsion layer, such as blue-sensitive emulsion layer BL, green-sensitive emulsion layer GL, or red-sensitive emulsion layer RL, contg. a compd. producing or releasing a mobile dye when photosensitive silver halide is reduced with a coexisting reducing agent on being heated to 80-250 deg.C for 0.5-300sec, or in at least one of the adjacent intermediate layers IL of each photosensitive emulsion layer. As a result, an image low in the min density and good in contrast can be obtained without being lowered in the max. density as compared with the case of adding no pigment, with enhanced sensitivity due to reincidence of lights on the silver halide grains by reflection, diffusion, interference, etc., caused by the pigment at the time of exposure.
Patent JP-H05329550-A (JP)
Title: Working controller for bending machine
Inventor: IKEDA NOBUYUKI
IPC: G05B13/02
Filed: 1992-06-03
Abstract: PURPOSE:To automatically calculate, set and control working specification such as the bending width of a plate, a deviation quantity in the bending width direction of a plate against the upper and the lower dies, etc., and working conditions such as bending pressure force, correction cylinder pressure to be supplied to a deflection correction cylinder, etc. CONSTITUTION:The bending machine is constituted so that one of the upper table 5 and the lower table 7 executes an ascending/descending operation by the left and the right table ascending/descending cylinders 9, 11, and plural pieces of deflection correction cylinders 31, 33 for correcting the deflection in the vertical direction of the upper table 5 and the lower table 7 are provided on one of the upper table 5 and the lower table 7. In such a state, based on the fluid pressure in the table ascending/descending cylinders 9, 11 detected in the course of working, working specifications such as bending width (w) of a plate, a deviation quantity 1 the width direction of the plate W and working conditions such as bending pressure force F9, F11 requested for these working specifications, correction cylinder pressure to be supplied are calculated and controlled.
Patent JP-S624176-A (JP)
Title: Protective paper inserting method when stacking metal plates
Inventor: KANAYAMA KIYOSHI
IPC: B65H45/101
Filed: 1985-06-29
Abstract: PURPOSE:To insert the protective paper continuously, efficiently, and correctly between upper and lower metal plates when stacking metal plates having the fixed length and width by providing a shaft wound with the lengthy protective paper between guide rails and moving the shaft. CONSTITUTION:To insert the protective paper, first a shaft 4 is moved on guide rails 1, 2, the protective paper 5 wound on the shaft 4 is unwound and spread on the bottom. Then, after a metal plate (a) cut in a fixed size is mounted, the shaft 4 is moved in the reverse direction, and the surface of the metal plate (a) is covered with the protective paper 5. Then, the metal plate (a) is stacked on the covering protective paper 5, next the shaft 4 is again moved to cover the uppermost metal plate (a) with the protective paper 5. In this method, the insertion work of the protective paper 5 when stacking metal plates can be performed efficiently and smoothly, productivity is improved, and metal plates in a good stacking condition can be obtained.
Patent JP-S5569163-A (JP)
Title: Automatic paper feeder
Inventor: KOFUCHI KUNIOKI
IPC: B65H3/46
Filed: 1978-11-18
Abstract: PURPOSE: To reduce the abrasion of a friction roller by letting the friction roller be intermittently turned at the time other than paper feed operation by the turning shaft mounted to its shaft by way of a one-way clutch.  
     CONSTITUTION: When the revolution of the housing 49a of a one-way clutch 49 is stopped by a turning lever 50 whose upper part is making pressure contact with a cam plate 53, a friction roller 7 interlocking with the lever 50 is turned only in the clockwise direction by way of a shaft 7a and clutch 49. In the paper feed operation, a feed roller 6 revolves in the clockwise direction and its friction force gives counterclockwise rotating moment to the roller 7 and therefore the roller 7 is so locked as not to rotate. In the case of the time other than paper feed operation, turning a turning shaft 52 at a fixed angle causes the cam plate 53 to reciprocate, thereby reciprocatively turning the lever 50, but this results in that the roller 7 turns intermittently only when the lever 50 turned clockwise. Hence, the entire surface of the friction roller may be used for paper feed operation and therefore the friction thereof is considerably reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S631069-A (JP)
Title: Manufacture of field-effect semiconductor device
Inventor: MAKINO TAKAMI
IPC: H01L21/336
Filed: 1986-06-20
Abstract: PURPOSE:To obtain a field-effect semiconductor device with a shallow junction by forming a gate electrode, a top surface and a side surface of which are surrounded by an insulating film, shaping a single crystal or polycrystalline semiconductor film onto a residual semiconductor surface and implanting ions through the semiconductor film to form source and drain regions. CONSTITUTION:A field insulating film 2 is shaped to a p-type Si semiconductor substrate 1, using an Si3N4 film as a mask. The Si3N4 film is removed, the surface of an active region surrounded by the insulating film 2 is exposed, and an insulating film is formed through thermal oxidation. A polycrystalline Si film containing an impurity and an insulating film are shaped onto the insulating film. Three layers consisting of the insulating film-the polycrystalline Si film-the insulating film are patterned, and an insulating film 5 on the top surface of a gate electrode, a polycrystalline Si gate electrode 4 and a gate insulating film 3 are shaped. An SiO2 insulating film 6 is formed, and the film 6 is removed, leaving only the side surface of the gate electrode through an RIE method. An Si film 7 is shaped to the surface of the active region, and As ions are implanted, thus forming n<+> type source region 8 and drain region 9.
Patent JP-H10319714-A (JP)
Title: Pressure contacting force adjusting method for image forming device and developer layer thickness regulating member
Inventor: KOGA SHINJI
IPC: G03G15/08
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device equipped with a device for adjusting pressure contacting force of a developer layer thickness regulating member on a developing unit of the image forming device for an electro-static process copying machine and also to provide a pressure contacting force adjusting method for the developer layer thickness regulating member. SOLUTION: A developer layer thickness regulating member pressure adjusting device 10 is composed of an external magnetic body 11 and a shifter 12 for shifting as well as holding the external magnetic body 11, while the shifter 12 is secured to an installation surface 13. The external magnetic body 11 and an internal magnetic body 8 repel each other if the corresponding electrode for the two magnetic bodies are the same and the pressure contacting force of the developer layer thickness regulating member 5 against a developing roller 3 rises by the developer layer thickness regulating member 5 being pushed towards the developing roller 3.  If the distance between the internal magnetic body 8 and the external magnetic body 11 is adjusted by shifting the external magnetic body 11 with the shifter 12, the pressure contacting force of the developer layer thickness regulating member 5 against the developing roller 3 is adjustable.
Patent JP-H04367203-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: MORI FUKUJI
IPC: H01F7/20
Filed: 1991-06-14
Abstract: PURPOSE:To lower the noise of a magnetic resonance imaging apparatus by a method wherein a vibration-proof structure body is installed and a vibration which is transmitted from a coil to a bobbin is reduced. CONSTITUTION:A plurality of vibration-proof structure bodies 9 are arranged between tilted magnetic-field coils 6, 7 and a bobbin 10. The vibration-proof structure bodies 9 are constituted of elastic bodies and granular bodies. The vibration-proof structure bodies 9 play a role of reducing a vibration which is transmitted from the tilted magnetic-field coils 6, 7 to the bobbin 10. As a result, the vibration of the bobbin 10 can be lowered and the noise of a magnetic resonance imaging apparatus can be lowered.
Patent JP-H09322951-A (JP)
Title: Head for golf club
Inventor: YONEDA TAKASHI
IPC: A63B102/32
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a head for golf clubs having an excellent carry characteristic by noticing the compsn. and structure of a titanium alloy in order to take advantage of the material characteristics of the titanium alloy to the max. possible extent. SOLUTION: This head for golf clubs is produced by integrally and precisely casting a hollow titanium alloy golf club head body having an aperture at its sole surface, pressing the sole cap of the titanium plate aligned to the aperture and sealing this golf club head to the sole cap. In such a case, the golf club head body is produced by precisely casting the titanium alloy contg. molybdenum at 0 to 10 equiv. and controlling the cooling time in the as-cast state until 300 deg.C is attained right after the casting to 20 to 60 minutes.
Patent JP-S5932197-A (JP)
Inventor: UEMATSU SAKAE
IPC: H05K7/00
Filed: 1982-08-18
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-H07648-A (JP)
Title: Electric razor
Inventor: KAMEOKA HIROYUKI
IPC: B26B19/06
Filed: 1993-06-15
Abstract: PURPOSE:To facilitate the identification of a blade and a hair by forming the surface of a fixed blade and/or a movable blade with a specified lightness or more in an electric razor having thin plate-like fixed blade and movable blade having comb-tooth edges and relatively reciprocating these blades. CONSTITUTION:An electric razor for shaving downy hair on the face has thin plate-like fixed blade 40 and movable blade 41 having comb-tooth edges mounted on the blade base of a blade head 2 attachably and detachably connected to one end of a body, and the movable blade 41 is reciprocated and slid to the fixed blade 40 through a gear, an eccentric shaft and a connecting bar by the rotation of a motor. In such an electric razor, the opposite surface to each sliding surface of the fixed blade 40 and movable blade 41 is colored to a lightness of 60 or more by means of splay coating, dipping, or ion plating. Such a coloring facilitates the identification of the fixed blade 4o and movable blade 41 from the hair, and the hair can safely be shaven at ease.
Patent JP-S5475656-A (JP)
Title: Heat exchanger
Inventor: MURAKAMI MASAAKI
IPC: F28F27/00
Filed: 1977-11-28
Abstract: PURPOSE: To control the amount of heat carrier in a heat pipe by installing a heat pipe, a container connected to a heat pipe and having heat carrier inside, a temperature adjusting device.  
     CONSTITUTION: A container 10 installing heat carrier 4 is connected in an airtight manner to a header 3a through a heat pipe and a connecting pipe 11. The container 10 is placed in an atmosphere with sufficiently lower temperature than that of the fluid 9 on higher temperature side. The heat carrier in the container 10 is heated from outside by an electric heater 12. Also, the heat pipe is constituted to move up and down in a see-saw manner against the horizontal line H. The above constitution makes possible the control of the heat carrier amount in the heat pipe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S624013-A (JP)
Inventor: ARUMAN HOFUMAN
IPC: B65B61/08
Filed: 1986-06-20
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。