baber/WOPTO huggingface dataset:
Patent JP-H11209678-A (JP)
Title: Ballpoint pen ink composition and ballpoint pen
Inventor: KAGEYAMA SHUHEI
IPC: B43K7/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a water-base ink compsn. which has performance similar to that of an oil-base ballpoint pen ink and does not exhibit excess outflow by including a water-soluble dye, water, a water-soluble solvent and a water-soluble resin, each in a specified amt., so that the resultant compsn. has a specified viscosity. SOLUTION: This compsn. contains at least 20%, pref. 25-40%, water-soluble dye (e.g. Direct Deep Black), up to 15%, pref. 10-5%, water, a water-soluble solvent (e.g. ethylene glycol, glycerin, and water) and a water-soluble resin (e.g. polyvinylpyrrolidone and carboxymethylcellulose) and has a viscosity at 25 deg.C of 5,000 cP or higher, pref. 8,000-15,000 cP. If necessary, the compsn. further contains a surfactant, a pH-adjusting agent (e.g. triethanolamine), a rust preventive (e.g. benzotriazole), an antiseptic (e.g. sodium benzoate), a humectant (e.g. urea), etc. By preparing a refill of the compsn. by using a tip for an oil-base ballpoint, usability similar to that of an oil-base ballpoint can be achieved.
Patent JP-H05207341-A (JP)
Title: Optical block attaching and detaching device for camera
Inventor: TAKEMOTO SHINJI
IPC: H04N5/225
Filed: 1992-01-30
Abstract: PURPOSE:To attain a part exchange, camera production, cost a satisfactory appearance at the time of detaching an optical block from a case. CONSTITUTION:A connector assembling body 25 having a second connector 28 which is attachable and detachable to and from a first connector 7, is provided at a prism block 9 so as to be freely attachable and detachable. Then, the connector assembling body 25 is connected through flexible substrates 31 and 32 with CCD image pickup elements 16-18, and constituted of the connector assembling body which is movable to a connector connecting face direction. Thus, a casing 4 and the prism block 9 can be exactly connected and detached by the attachment of the connectors 7 and 28, so that a conventional harness connecting structure and an exclusive cable conventionally necessitated at the time of the maintenance or the like ban be unnecessitated. And also, a stress can not be generated at the connectors 7 and 28 at the time of connecting the connectors, and a floating structure conventionally necessitated as a connector attaching structure can be unnecessitated.
Patent JP-S62174396-A (JP)
Title: Preplated and zn-ni alloy plated steel sheet
Inventor: IRIE YASUSUKE
IPC: C25D5/26
Filed: 1986-01-25
Abstract: PURPOSE:To improve the corrosion and pitting resistances of a steel sheet for an automobile body at the worked part by preplating the steel sheet with Mn and plating it with a Zn-Ni alloy having superior corrosion resistance. CONSTITUTION:A steel sheet for an automobile body is preplated with Mn to form an Mn layer of 0.1-1mum thickness and it is plated with a Zn-Ni alloy contg. 9-16wt% Ni and having superior corrosion resistance. At this time, a very small amount of a metal nobler than Mn, e.g., Zn or Fe may be incorporated into the Mn layer or one or more kinds of metals such as Co, Cr and Fe may be added to the Zn-Ni alloy layer so as to further improve the corrosion and pitting resistances of the steel sheet at the worked part.
Patent JP-S56112740-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOYA SHIYUUICHI
IPC: H01L27/04
Filed: 1980-02-08
Abstract: PURPOSE:To readily open a subcontacting hole in the semiconductor device without losing the advantages of an LOCOS architecture by covering the subcontacting hole region with an acid resistant film. CONSTITUTION:A silicon oxide film 3 and a silicon nitride film 4 are sequentially formed on the surface of a semiconductor substrate 1, the film 4 on a nonactive region is etched and removed, ion injected, thermally oxidized, and a parasitic preventive layer 9 and a silicon oxide film 10 are thus formed. Subsequently, an insulating film on the active region 5 is etched and removed, and a gate silicon oxide film 12, a polycrystalline silicon gate electrode 13, a source 14, and a drain 15 are sequentially formed thereon. Thereafter, the subcontacting hole 17 is opened thereat, and other contacting holes are simultaneously opened thereat. Then, a source electrode 18, a gate electrode 19, a drain electrode 20 and a subcontacting electrode 21 for controlling the potential of the substrate are formed thereon. Thus, the subcontacting hole having less danger of disconnecting the wiring layer can be readily opened.
Patent JP-S58133677-A (JP)
Title: Transparent slip sheet for cassette tape
Inventor: TOMONO HARUO
IPC: G11B23/087
Filed: 1982-02-01
Abstract: PURPOSE:To attain excellent antistatic effect without using an antistatic agent, and durability while keeping smoothness, by forming a transparent slip sheet with ethylene-vinylacetate copolymer saponificated substance sheet. CONSTITUTION:The ethylene vinylacetate copolymer saponificated sheet is a synthetic resin sheet obtained by saponificating an ethylene-vinylacetate copolymer, 10-70mol% of ethylene content so that the saponification value is >=80%, preferably >=96%. As the sheet for the cassette tape, it is suitable to use the sheet, 30-150mu thick and excellent transparency with surface mirror finish.
Patent JP-H09211668-A (JP)
Title: Camera having clock function
Inventor: NAKAMURA TOSHIYUKI
IPC: G03B17/18
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To easily recognize that clock data is not correctly set by a user and previously prevent erroneous data from being recorded on a film by prohibiting the timing of a clock so as not to advance the timing of the clock data, when power supply is begun. SOLUTION: Timing is started by either being ON of a main switch 4 or charging a battery. In case of starting by being ON of the main switch 4, the clock timing process is carried out when a one minute count timer counts one minute. In case of starting by charging a battery, advanced clock data is initialized, and simultaneously the count of the one minute count timer for the timing of the clock is begun. Next a clock timing prohibiting flag is set, and until this flag is cleared, timing of the clock, i.e., count-up of RAM for receiving clock data is prohibited even if the one minute count timer counts one minute. Simultaneously, colon and apostrophe are put out.
Patent JP-H03222114-A (JP)
Title: Magnetic recording medium
Inventor: YANAGISAWA MASAHIRO
IPC: G11B5/72
Filed: 1990-01-26
Abstract: PURPOSE:To reduce the coefft. of friction, to increase wear resistance against sliding of a head and to reduce the surface tension to prevent sucking of a head by applying a lubricant comprising a compd. expressed by a specified formula directly on a magnetic medium which covers a base body or on a protective film provided on the medium. CONSTITUTION:The base body 1 is covered with the magnetic medium 2, on which a lubricant 4 expressed by the formula I is applied. This lubricant 4 has high loading resistance and excellent wear resistance because of the urethane bonds in the molecule thereof, and has high heat resistance and excellent adhesion property with a protective film or the magnetic medium 2. Hydrocarbon groups or fluorinated hydrocarbon groups of the lubricant has lubricating property, which gives low friction coefft., excellent wear resistance and low surface tension to the medium, and thereby, adsorption between a head and the recording medium is almost prevented.
Patent JP-H07212682-A (JP)
Title: Antenna input changeover device
Inventor: HONDA TAMIKI
IPC: H04N5/44
Filed: 1994-01-13
Abstract: PURPOSE:To provide the antenna input changeover device at a low cost in which a rod antenna signal or an external antenna signal is selected without crosstalk. CONSTITUTION:A changeover lever 1B is formed by providing a conductive pin 1A to a tip of a conductor comprising three strips connected in series almost in a channel shape and connecting a rod antenna 4 to the other end of the conductor, and the changeover lever 1B is inserted to an insert hole 1D provided to a terminal board 2 having a stripe 13 and freely turned around the stripe 13 and freely skided perpendicular to the terminal board 2. An external antenna terminal 5 and a pin holding hole 1C are arranged on the terminal board 2 at positions to which the pin 1A is respectively inserted.
Patent JP-H08212155-A (JP)
Title: Mounting position detecting method for board
Inventor: SUZUKI MOTOHARU
IPC: G06F13/14
Filed: 1995-02-01
Abstract: PURPOSE: To let a board to be mounted on a mother board detect the mounting position of the board in a device composed of plural boards, which are connected through a signal bus wired on the mother board, for loading a circuit provided with a control arithmetic means. CONSTITUTION: A board position line Lj connecting one terminal to one data line ADi consisting of a data bus ADB for transmitting data in the signal bus and connecting the other terminal through a connection terminal to the board mounted at this position is provided at the position to mount each board 2 on a mother board 1A and each board position line Lj is defined as wiring not to be connected to the same data line. Then, a signal outputted from the board 2 to the board position line Lj is inputted so that the mounting position of the board 2 on the mother board 1A can be detected.
Patent JP-H03219977-A (JP)
Title: Printer
Inventor: YUGE AKIO
IPC: B41J2/485
Filed: 1990-01-26
Abstract: PURPOSE:To effectively print out the history of the operation state of an equipment by providing a first control means that stores printing data with time, selectively generates an erected printing pattern or an inverted printing pattern, and prints the data with time and a second control means that prints the printing data with time from the newest one. CONSTITUTION:To a control part 11, the following parts are connected: a mem ory part 12 as a memory means for storing printing data with time; a ROM (generation means) 13 storing an erected printing pattern and an inverted print ing pattern; a printer part 14 as a printing means for printing the erected print ing pattern or inverted printing pattern corresponding to the printing data on a journal (recording medium); and an operation panel 15. With the reception of a journal printing process instruction, an inverted printing mode is set, and the newest printing data for one line is fetched by referring to the content of an address of the memory part 12. The character data is read from the corresponding inverted printing pattern ROM 13 to be rearranged, thereafter being supplied to the printer part 14 and printed on the journal.
Patent JP-S58137893-A (JP)
Inventor: TAIIHAA YAN
IPC: G10C3/00
Filed: 1982-02-03
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-2000213912-A (JP)
Title: Core part eccentricity measuring device for optical fiber base material
Inventor: OKUNO MINORU
IPC: G01B11/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To easily and precisely measure a core part eccentricity in an optical fiber base material stage, to estimate a core eccentricity in an optical fiber stage based on a measured value, and to surely find out defectives in the optical fiber material stage. SOLUTION: Boundary lines between a core part and a clad part and between the clad part and an external space are clearly discriminated by directly observing an optical fiber base material 1 through an optical lens or by picking up an image on a monitor 6 using a CCD camera 3, via a polar screen 4. An upper panel 22 of a moving table 2 is moved in parallel to this direction with respect to a lower panel 21 of it to measure a moving amount of the upper panel 22 from the boundary line between the clad part and the external space to the boundary line between the clad part and the core part, a radial-directional dimension of the clad part is measured thereby, and a radial-directional dimension of the clad part in a contrary side sandwiching the core part is measured by the same manner.  Then, the optical fiber base material 1 is rotated around a center axis by 90 degree to conduct measurement by the same manner. An eccentric amount of the core part is computed pursuant to plane geometry. A core eccentric amount in an optical fiber stage is estimated pursuant to a law of similarity.
Patent JP-H01240528-A (JP)
Title: Molding material composed of thermoplastic processable aromatic polyesterimide
Inventor: BUORUFUGANGU NOIGEBAUAA
IPC: C08G63/685
Filed: 1989-01-26
Abstract: PURPOSE: To provide the subject polymer which is superior in melt flowability, impact resistance, rigidity, thermal shape stability, frame resistance, chemical resistance, etc., and suitably used for a molding, fiber, a sheet, etc.  
     CONSTITUTION: The objective polymer which preferably has 120-150°C glass transition temperature is obtained by blending (A) 10-70 mol.% of a material of formula I (Ar is 1,3-phenylene, etc.), (B) 0-44 mol.% of a material of formula II (Ar' is 1,3-phenylene, etc.), (C) 15-35 mol.% of a material of formula III (A"r is 1,3-phenylene, etc.), and (D) 1-45 mol.% of a material of formula IV (Y is O, S; X is O, etc.; R is H, a 1-4C alkyl; (n) is 0.1), wherein the ingredients A+B+C+D are 100 mol.% and the molar ratio of the ingredient C to the ingredients B+D is 0.9:1 to 1:1:1, and condensing the blend after a solid phase following, for example, melting reaction. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06226904-A (JP)
Title: Wrapping material excellent in sticking resistance
Inventor: KODAIRA HIDEKI
IPC: B32B27/06
Filed: 1993-02-02
Abstract: PURPOSE:To provide a wrapping material which is excellent in barrier properties against oxygen and steam and free from a pinhole even when the solid, fine- pointed substance is wrapped by successively laminating thermal adhesive resin, polyethylene, the thin film layer of inorganic substance and the printing base material. CONSTITUTION:A barrier film 4 is constituted by forming thermal adhesive resin 1, polyethylene 2 and the thin film layer 3 of inorganic substance. Wrapping material is constituted by successively laminating the barrier film 4 and the printing base material 5. The thin film layer 3 of inorganic substance is directed to the polyethylene 2 side. The barrier film 4 is the wrapping material excellent in barrier properties against oxygen and steam. For example, the barrier film is constituted by forming the thin film of silicon oxide having a thickness of about 1000Angstrom  on a polyester film by vacuum deposition. printing layers 6 such as a character and a pattern are provided on the printing base material 5.
Patent JP-H11144370-A (JP)
Title: Disk device and motor for the same
Inventor: YAMAUCHI YOSHIAKI
IPC: G11B19/20
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk device and a motor for the same, which is capable of damping vibration, preventing the falling-in of the motor in a head direction to reduce errors during recording/reproducing and reducing the consumption of a current to reduce power consumption. SOLUTION: In a disk device provided with a motor 9 and a head, the motor 9 has a rotating part and a fixed part, the rotating part of the motor 9 has a means for holding a disk 8, the fixed part thereof has a bearing part and a stator part, the stator part of the motor 9 is attached to the disk device via a damping member 14, and this damping member 14 is provided in a side near a line connecting the motor 9 with the head so as to increase rigidity.
Patent JP-H11211963-A (JP)
Title: Optical equipment
Inventor: NAKAGAWA KAZUO
IPC: G02B7/08
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To appropriately set the field rate of a zoom finder regardless of a zooming direction at a zoom stopping position. SOLUTION: This optical equipment is provided with a finder optical system which is interlocked with the zooming driving of a photographing optical system by a cam means 2 but which is not interlocked with focusing driving. In such a case, the equipment is provided with a control means which adjusts the field rate of the finder optical system by moving the photographing optical system from the focusing driving area F to the zooming driving area of the cam means 2 at zoom stopping positions B, C and D at the time of zooming in a telephoto direction and a wide direction.  The control means sets the moving amounts Ia, IIa and IIIa of the photographing optical system from the focusing driving area to the zooming driving area at the time of zooming in the telephoto direction and the moving amounts Ib, IIb and IIIb of the photographing optical system from the focusing driving area to the zooming driving area at the time of zooming in the wide direction, respectively.
Patent JP-H04254994-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: ITO YASUO
IPC: G11C16/06
Filed: 1991-02-06
Abstract: PURPOSE:To provide a NAND cell type EEPROM which enables a high-speed data writing. CONSTITUTION:The high-speed data writing is attained by providing a bit line charging means 31 which charges a plural number of bit lines to an intermediate voltage in advance at the time of writing data and selectively discharging the pre-charged bit lines according to data to write in.
Patent JP-H03218757-A (JP)
Title: Fixing device for body to be examined
Inventor: TAKAHASHI ATSUSHI
IPC: A61B5/055
Filed: 1990-01-25
Abstract: PURPOSE:To efficiently fix the body to be examined by housing belt in a belt housing part by a spring mechanism so that the belt does not stand in the way at the time of transferring the body to be examined onto a top board. CONSTITUTION:The device is provided with a top board 11 having a hollow part 11a being a belt housing part, and a spring mechanism 14 for housing belts 12a, 12b into the hollow part 11a in a winding-round state by spring force. The device is provided with stoppers 12c, 12d which are placed in the tips of the belts 12a, 12b so that the tips of the belts 12a, 12b are positioned in the vicinity of an inlet 11b of the hollow part 11a in a state that these belts 12a, 12b are housed completely, and control the winding-round executed by the spring mechanism 14. Also, this device is provided with a holding part 17 which is fixed onto the top board 11 in the vicinity of an inlet 11b of the hollow part 11a and draws out the belts 12a, 12b by arbitrary length, and controls the winding-round by the spring mechanism.
Patent JP-H08212444-A (JP)
Title: Automatic vending machine
Inventor: TAMURA YOSHITADA
IPC: G07F9/10
Filed: 1995-02-02
Abstract: PURPOSE: To facilitate article loading operation in the rain by providing a rain protection device above before the automatic vending machine. CONSTITUTION: The rain protection device 10 having two nearly 1/4-circle sectorial plates 11 and 12, having the center parts supported rotatably on a hinge pin 1a supporting an external door 6, put one over the other across a gap is positioned above an article charge opening 4 and in front of a main body cabinet 1. A penetrating arcuate groove 11a is formed in the outer periphery of the sectorial plate 11 in parallel almost to overall arc width; and the sectorial plate 12 has one end 12a fixed to the opening-side upper end of the external door 6 and is coupled in an expandable state associatively with the opening and closure of the external door 6 by inserting a fixed pin 12a provided at the other end side into the arcuate groove 11a.
Patent JP-S63183746-A (JP)
Title: Controller for air blow time to metallic mold for automatic molding machine
Inventor: TANAKA HARUHIDE
IPC: B22D17/32
Filed: 1987-01-26
Abstract: PURPOSE:To eliminate causes for generating internal defects of a molding, defective packing in pouring, etc., by photographing the inside of the metallic mold of an automatic molding machine by a camera, comparing the photographed image with a normal image to judge the presence or absence of the water remaining in the mold and continuing air blow until the remaining water decreases to a permissible level or below. CONSTITUTION:The inside 4a of the moving mold 4 is taken as a television image by an illuminating device 11, the camera 10, etc., and is fed to a controller 20 in an air blow stage. The controller 20 judges the presence or absence of the water remaining on the mold surface 4a in accordance with the image thus taken and the normal image of the previous time judged to have no remaining water. A signal for the continuation or stop of the air blow is emitted from a molding machine controller 21 to an air blow machine 6 in accordance with such judgement. The moving mold 4 is mated with a fixed mold 2 and the molds are thus closed by the movement of a moving platen 3 after a prescribed stage in succession thereto. Casting into the mold space is then executed.
Patent JP-H06197945-A (JP)
Title: Composition for forming odor resisting film
Inventor: MARUYAMA TERUHITO
IPC: C09D183/08
Filed: 1993-01-06
Abstract: PURPOSE:To enable the removal of odor transferred to a base material itself by incorporating a silicon compound having amine and a plurality of hydrolyzable groups in one molecule and a silicon compound having a plurality of hydrolyzable groups containing no amine to prevent the transferring or the adhering of the odor to the base material. CONSTITUTION:This composition has two kinds of silicon compounds and at least one thereof contains more than two hydrolyzable groups in one molecule. Then. The ratio in weight of the silicon compounds having the two hydrolyzable groups in one molecule is 20-90% of the total while the ratio in weight of the first silicon compound is 20-90% of the total. The second silicon compound is at least one selected from polydiorganosilixane, a siloxane resin, an organic silicon compound or its partially hydrolyzed condensate or a silicate or its partially hydrolyzed condensate.
Patent JP-S53101263-A (JP)
Title: Semiconductor device
Inventor: IWAI YUUICHIROU
IPC: H01L21/78
Filed: 1977-02-16
Abstract: PURPOSE: To increase the matching accuracy between the scribing machine and the wafer, by providing an extremely thin aim line at the center of the scribe line to cut off a sheet of the wafer on which IC and LSI, etc. are formed in X and Y directions into individual chips. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60159601-A (JP)
Title: Jig for positioning reference point for three-dimensional measuring machine
Inventor: MATSUO HITOSHI
IPC: G01B5/20
Filed: 1984-01-31
Abstract: PURPOSE:To perform simultaneous positioning to one point in three directions and to necessitate just one zero adjustment by providing a reference point for a down direction to the rotating body on top surface of a positioning pin which can be perpendicularly and vertically adjusted and providing a reference point for an up direction to the notched surface on the side surface. CONSTITUTION:An outside holder 2 is vertically erected atop a base 1 and an inside holder 3 is inserted into the holding hole 13 thereof. Perpendicularly adjusting screws 15, 16 are provided at four points each in the upper and lower parts on the outside circumference of the holder 2. Vertically adjusting screws 17 are provided at four points in the lower part of the lower adjusting screws 15. A pin 4 is turnably and slidably fitted into the fitting hole 20 of an inside holder 3 and the lower part thereof is used as an adjusting part 23. The upper part projecting from the hole 20 is used as a positioning part 24. A reference point 26 for a down direction is provided to the rotating body 15 on top surface of the part 24. A perpendicularity measuring surface 27 and a notched surface 28 are formed on the outside circumferential side face. A reference point 30 for an up direction is provided on an axial line 29 passing the point 26 of the surface 28. Just one zero adjustment of the three-dimensional measuring machine is thus necessitated.