baber/WOPTO huggingface dataset:
Patent JP-S62158021-A (JP)
Title: High frequency welding of film
Inventor: KON SHIGEKI
IPC: B29L31/58
Filed: 1985-12-30
Abstract: PURPOSE:To eliminate the need for a cutter and at the same time easily mount a film by a method wherein a film guide is provided along the periphery of a welder form, which is mounted onto the lower electrode of a high frequency welder, and at the same time a profiled film is seated on the welder form so as to weld a base material to said film putting the base material upon the film. CONSTITUTION:A film guide 4 is arranged so as to lightly protruded from the top surface of a welder form 3 in order to guide a film 6 to be seated on the welder form 3. In addition, the film guide 4 is supported with springs 5 so as to be flush with the top surface of the welder form 3 when pressed from above. The film 6 is profiled in advance and seated on the welder form 3 by being guided with the film guide 4. Next, a base material 7 made of leather, film or the like and an insulating paper 8 are piled up and set. Finally, the base material 7 is welded with high frequency waves to the film 6 by being pressed with the lowering upper electrode 2.
Patent JP-2001112617-A (JP)
Title: Lid of rice cooker
Inventor: SUZUKI MICHIO
IPC: A47J27/14
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive lid of a rice cooker, which is automatically opened and closed synchronizing with the supply of rice and water to the rice cooker equipped for an automatic rice cooker and has a simple structure. SOLUTION: The lid 5, which is positioned under a valve port opening downward and used for a rice cooker for receiving rice and water from the valve port and cooking rice, is provided with a lid body 51 to be installed at the rice cooker, an opening part 52 formed at a part positioned under the valve port when installed to the rice cooker in this body 51, and a movable part 53 which is fitted vertically movably to this part 52 from a lower side to cover the part 52 and moves downward as the result of being pushed by a valve projecting from the lower end of the valve port when the valve port is opened, to open the part 52.
Patent JP-H09145781-A (JP)
Title: Inspecting device of printed circuit card and/or flat module
Inventor: KEUNE ANDREAS
IPC: G01R1/073
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus in which in-circuit test and function test can be carried out automatically even when a supporting board is provided substantially entirely with contact pins. SOLUTION: In case of an apparatus for inspecting a test piece in the form of a printed circuit card or a flat module for electric circuit, a supporting board 3 having contact pins 4 of different length is set in a casing 2. A test piece containing part 10 is provided in a cover plate 7 disposed above the supporting board. A unit 16 generates negative pressure for sucking the test piece toward the contact pins 4. A slider 12 having a spacer 15 projecting perpendicularly to one side is fixed to the lower surface of cover plate having containing part movably in the direction traversing the moving direction of test piece between the opposite end positions. Motion stroke of the test piece being moved from a stop position be generating a negative pressure can be limited in two different planes by means of the slider depending on the different length of contact pins 4.
Patent JP-S62147203-A (JP)
Inventor: JIYOOJI UEI YUU CHIYAN
IPC: F01B31/06
Filed: 1986-12-17
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-2000100612-A (JP)
Title: Manufacture of oxide magnetic body
Inventor: TAGUCHI HITOSHI
IPC: H01F1/11
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain an oxide magnetic body having high degree of orientation by improving magnetic field orientation at the time of wet molding using water which is advantageous in terms of an environment or costs, in a process for manufacturing an oxide magnetic body such as an anisotropic ferrite magnet. SOLUTION: This method is provided for manufacturing an oxide magnetic body having a molding process for obtaining a molded body by wet molding slurry for molding containing oxide magnetic body particles and water in a magnetic field. This organic compound has a hydroxyl group and a carboxyl group or the neutralized salt or the lactone, or an organic compound having a hydroxyl methyl carbonyl group, or an organic compound having an enol form hydroxyl group which can be dissociated as acid or the neutralized salt. The number of carbons of the organic compound is 3-20, and the slurry for molding to which diffusion agent in which the hydroxyl group is connected with 50% or more of carbon atoms other than those double connected with oxygen atoms is added is used in this method.
Patent JP-H09111834-A (JP)
Title: Sink
Inventor: SHIMOMURA TAKASHI
IPC: E03C1/26
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To enhance operability by putting garbage, such as the unnecessary or cut parts of materials produced on a chopping board, directly into a garbage storage case through an opening from the chopping board, and using either the front or back of the chopping board according to the material to be cooked. SOLUTION: In a sink 1 having a bowl 7 and a worktop 8 located on either the right or left of the bowl 7, an opening is formed in the worktop 8. A chopping board 59 having an opening 60 which overlaps with an upper entrance is freely removably placed on the edge of the former opening. Garbage, such as the unnecessary or cut parts of materials that are produced on the chopping board 59, is put directly into a garbage container from the chopping board 59 to provide very good operability.
Patent JP-H08161093-A (JP)
Title: Flat keyboard
Inventor: TAKAOKA YASUSHI
IPC: G06F3/023
Filed: 1994-12-02
Abstract: PURPOSE: To prevent a protection sheet from getting turned up by forming a projecting part like a stripe along the peripheral edge part of the open/close end side of the transparent protection sheet covering the surface of a flat keyboard. CONSTITUTION: A flat keyboard 4 consists of a flat keyboard main body 6 where many key input parts are arranged like a matrix, a transparent protection sheet 7 which covers the surface of this main body 6 and is made of vinyl chloride, and a character sheet 8. Many projecting parts 10 for key input parts are formed like a matrix on the protection sheet 7 by embossing, and an approximately U-shaped projecting part 11 like a stripe is formed along the peripheral edge part on the open/close end side by embossing. Though the character sheet 8 is replaced with the open/close end side of the protection sheet 7 lifted, the open/close end side is prevented from getting turned up at the time of repeatedly opening/closing the protection sheet 7 because the rigidity of the protection sheet 7 is improved by the action of the projecting part 11 like a stripe.  Consequently, the operability of input operation is kept satisfactory for a long time.
Patent JP-H02143846-A (JP)
Title: Decorative panel and its manufacture
Inventor: OCHIAI NOBUYUKI
IPC: B32B3/30
Filed: 1988-11-25
Abstract: PURPOSE:To simplify a set up process and obtain a decorative panel which is superior in surface physical properties and subjected to curved surface processing, by a method wherein after unification through lamination of a thermosetting resin decorative sheet and cushioning material comprised of synthetic foamed resin or a ligneous material, the decorative sheet is embossed with a mold on which curved surface processing is performed. CONSTITUTION:A diallyl phthalate resin decorative sheet 2, which is about 0.3mm in thickness, and hard urethane resin foamed board 3 whose expansion ratio and thickness are respectively 10 times and 8mm are laminated onto a base material 4 such as a particle board, which is 15mm in thickness, for unification through an adhesive agent. Then a mold 6 made of Al having the radius of 5mm R is embossed on the decorative sheet 2 under a condition where a temperature is 120 deg.C and pressure is 5kg/cm<2> and a decorative panel 1 where the decorative sheet 2 and foamed board 3 are unified through lamination and the same having a curved surface of 5mm R is formed. It is preferable that expansion ratio of the hard urethane resin foamed board is about 6-15 times, when the expansion ratio is low, embossment becomes impossible and when the same is high on the contrary, it is not preferable since a depression is generated even with pressure of such an extent as to press with a finger.
Patent JP-H01139087-A (JP)
Title: Pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1987-11-27
Abstract: PURPOSE: To achieve enhanced interests due to changes in the game contents by a method wherein a jack pot is generated based on a specific display pattern corresponding to results obtained by the stopping of changes in display on a variable display device and a drive means is driven to release a prize port of a variable prize device. CONSTITUTION: When shot balls enter an initial port 5, a memory display device 54 is turned ON and numerical displays of three variable displays 52 of a variable display device 50 are varied at random and stopped. Hence, defined numerical displays are shown and game positions of 'jack pot', 'medium hit' and 'minor hit' are generated by a specified combination thereof. Then, a swing door 13 of a variable prize device 10 is properly opened. The variable prize device 10 is provided with a prize port 11 at which the swing door 13 is set. A pair of guide members 14 and 14 is mounted on both right and left sides. Solenoids 42 and 42 are mounted as drive means for driving.
Patent JP-H07152289-A (JP)
Title: Used/new unit identifying device
Inventor: NAKAMURA YASUSHI
IPC: G03G21/16
Filed: 1993-11-30
Abstract: PURPOSE:To provide a used/new unit identifying device capable of completely preventing the unauthorized use of a used drum set after the lapse of a use-life. CONSTITUTION:When the CPU 2 of a fuse detecting circuit detects the exchange period of a drum set, the CPU 2 raises an alarm and sets a port P3 'L' to turn off a transistor Q3. When the input of a terminal A/D is 0V, the drum set fitted to a main body device is recognized as a used one under use and when the input is +24V, the drum set is recognized as a new one. When a drum set is recognized as a new one, the terminal P3 is set 'H' and the transistor Q3 is turned on to detect a current i1 flowing in a fuse F2 based on a voltage value inputted to the terminal A/D from a downstream connecting point 5 and count an elapsed time with a timer not shown by the figure. When the current i1 becomes 0A (the fuse F2 is melted) within a second, the fitting of a new drum is recognized. When the current i1 is <=0.5A and a second elapses, a defect in the fuse is recognized. On the other hand, when the current i1 is >0.5A even after the lapse of one millisecond, it is recognized that a conductor except the fuse is connected between contacts 4 and 5.
Patent JP-H05133950-A (JP)
Title: Data processor for chromatography
Inventor: MINEGISHI HIDENORI
IPC: G01D7/00
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a data processor for chromatography which allows immediate recognition of the existence of a part of a shoulder or the like at a quick viewing of a chromatogram. CONSTITUTION:This apparatus has a differentiation computation processing to determine the absolute value of a time differentiated value of a chromatogram (ST1 and ST2), a color setting processing which divides a level- change curve of the differentiation absolute value to make a specified color correspond to each section divided (ST3 and ST4) and a color display processing which applies the color set by the color setting processing to display the chromatogram in color.
Patent JP-H07148947-A (JP)
Title: Head cooling device of color thermal printer
Inventor: ORIMOTO MASAAKI
IPC: B41J2/32
Filed: 1993-11-30
Abstract: PURPOSE:To cool a thermal head without obstructing the control of lamp temp. CONSTITUTION:A thermal head 15 and fixing ultraviolet lamps 16, 17 are provided to the outer periphery of a platen drum 12. A cooling fan 21 is arranged on the rear surface side of the thermal head 15 to blow cooling air against the thermal head 15. An air guide plate 20 is attached to the rear surface of the thermal head 15. The cooling air from the cooling fan 21 is blown against the rear surface of the thermal head 15 to be deflected by the air guide plate 20 so as not to strike against the ultraviolet lamps 16, 17.
Patent JP-2001122699-A (JP)
Title: Oxide substrate for producing epitaxial film, method of producing epitaxial film and piezoelectric device
Inventor: SHIMOKATA MIKIO
IPC: C30B29/30
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an oxide substrate useful for producing an epitaxial film by which an eqitaxial film having quality nearly equal to that of the conventional epitaxial film can be obtained at low cost, and to provided a method of producing the epitaxial film. SOLUTION: The surface of the oxide substrate useful for producing an epitaxial film is a non-mirror surface having an arithmetic mean roughness (Ra), prescribed by JISB0601-1994, of >0.02 μm. The method of producing the epitaxial film is comprised of epitaxially growing a film on an oxide substrate having such a nonmirror surface.
Patent JP-H08161725-A (JP)
Title: Film for magnetic recording medium
Inventor: OKUBO KENICHI
IPC: B29C55/12
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a film for a magnetic recording medium ideal for a tape for digital video which achieves a higher elastic modulus across the width thereof and also a sufficient elastic modulus along the length thereof by applying a non-magnetic metal layer to a polyester film. CONSTITUTION: This film for a magnetic recording medium has a non-magnetic metal layer applied on at least one surface of a base film mainly comprising a polyester film. The Young modulus along the length of the film is 500Kg/mm<2> or more and the Young modulus across the width thereof 1,000Kg/mm<2> or more.
Patent JP-S63153736-A (JP)
Title: Grating lens system
Inventor: KATO MASAYUKI
IPC: G11B7/135
Filed: 1986-12-18
Abstract: PURPOSE:To obtain a stable focus without being deviated from a prescribed point by arranging an in-line type 1st grating lens in which a coherent planer wave light is made incident and an in-line type 2nd grating lens of focusing a diffracted light passing therethrough to a prescribed point on the optical axis on one and same optical axis. CONSTITUTION:In-line type 1st and 2nd grating lenses 11, 12 are arranged on one and same optical axis, the planer wave light being in parallel with the optical axis and coherent is diffracted to the optical axis side by the 1st grating lens 11, crossed to the optical axis and focused onto a prescribed point P on the optical axis by the 2nd grating lens 12. The 1st grating lens 11 has a prescribed spatial frequency distribution in axial symmetry with respect to the optical axis and the diffracted light from two optical oints in axial symmetry with respect to the optical axis are crossed on the optical axis. Moreover, the 2nd grating lens 12 has a prescribed spatial frequency distribution in axis symmetry with respect to the optical axis, and the crossed diffracted light is focused on the point P on the optical axis.
Patent JP-H01143367-A (JP)
Title: Multicolor led light source
Inventor: SUEHIRO YOSHINOBU
IPC: H01L25/13
Filed: 1987-11-30
Abstract: PURPOSE:To obtain multicolor lighting function LED light source having high luminous intensity and high intensity by disposing a plurality of LED lamps having different emitting colors on the bottom and side faces, and composing to transmit or reflect the lights from the lamps at the center. CONSTITUTION:A plurality of red LED lamps 1 are disposed on a bottom, and a plurality of yellow LED lamps 4 are disposed on the side face. The lights of the lamps 1 are transmitted through a light beam control plate 10 having wavelength selecting film to an upper glass 11, the lights from the lamps 4 are reflected on the plate 10, and guided to the glass 11. Thus, when the lamps 1 on the bottom are lighted, red lights are radiated forward, while when the lamps 4 on the side faces are lighted, yellow green light are radiated forward. when both the lamps 1, 4 are simultaneously fired, mixture color is radiated forward.
Patent JP-2001122450-A (JP)
Title: Sheet feeding device and image forming device
Inventor: YAMAMOTO TAKUNORI
IPC: B65H7/04
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To sense if a sheet can be fed or not by a feed roller prior to feeding by the feed roller. SOLUTION: The sheet feeding device comprises a sheet stacking table 7 for stacking sheets P, a feed roller 2 abutting to the uppermost sheet of the stacked sheets on the table 7 for feeding it, and a sheet abutting member 3 having an abutting part 3a abutting to the uppermost sheet on the table 7 and vertically moving in compliance with the sheet amount stacked on the table 7. The abutting part of the sheet abutting member is positioned on a virtual line of sheet feed direction passing a position near the feed roller and approximately in the center across the width.
Patent JP-H07153555-A (JP)
Title: Positive characteristic thermistor heater and positive characteristic thermistor heater device using it
Inventor: TADOKORO TOMOAKI
IPC: H05B3/14
Filed: 1993-11-30
Abstract: PURPOSE:To improve safety, reliability of a device, and to improve a degree of freedom of the switching range at the time of switching the output by forming at least one of electrodes, which are formed on both main surfaces of a positive characteristic thermistor element, of a split electrode. CONSTITUTION:A positive characteristic thermistor device 1 is mainly formed of plural positive characteristic thermistor heaters 2, a first terminal 3 and second terminals 4a, 4b as electrifying terminals, and a radiator 5. The heater 2 is formed with a first electrode on a surface of a nearly square plate-like positive characteristic thermistor element, and formed with belt-like split electrodes 23, 24, which are divided in the longitudinal direction, on the other surface thereof. The output corresponding to an area ratio of the split electrode, which can be set at a desired value, can be obtained by selectively electrifying through a terminal welded to each electrode. Since the adhesive material is not used for a device, deterioration of structural member due to a high temperature is eliminated so as to improve the safety and reliability.
Patent JP-2001126474-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAIKI YOZO
IPC: G11C11/407
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To increase operation speed of a synchronous DRAM, etc., and a system including this and to reduce power consumption by improving an output phase synchronous characteristic of a synchronous DRAM and the like having a double data rate mode and provided with a DLL circuit, and reducing its current consumption. SOLUTION: A dummy unit output buffer and a dummy unit input buffer of a dummy delay circuit DDL included in a DLL circuit DLL are not imitated by a simple type delay circuit, they have circuit constitution which is substantially same as a regular data output buffer and a clock buffer CB and can trim a delay time. Also, the dummy unit input buffer of the DLL circuit DLL is replaced by a clocked inverter having a delay characteristic being substantially same as a differential amplifier circuit DAI of the clock buffer CB and requiring no steady operation current, while frequency dividing circuits DIV1 and DIV2 are provided respectively at preceding stages of a phase comparing circuit PD and the dummy delay circuit DDL, and operation periods of the DLL circuit DLL and the phase comparing circuit PD are made quarter of a clock period.
Patent JP-H08135745-A (JP)
Title: Auto tensioner
Inventor: OTA HIDEYUKI
IPC: F16H7/12
Filed: 1994-11-08
Abstract: PURPOSE: To eliminate a close-fitting accuracy between a fixed shaft and an oscillating arm so as to reduce production cost by preventing an eccentric load from acting on a sliding surface between the fixed shaft and oscillating arm. CONSTITUTION: In a section in the axial direction including an axis L1 of a fixed shaft 1 and an axis L2 of a pulley 4, the loading point P of a belt on the pulley 4 is arranged toward a bed A more than a virtual plane H in radial direction passing roughly the middle part of a sliding member 2 in the axial direction, and one end part 51 of a torsional spring 5 is arranged on a side apart more from the bed A than the virtual plane H. Also the loading point P of the belt and one end part 51 of the torsional spring 5 are arranged on both sides of the axis L1 of the fixed shaft 1.
Patent JP-H01188620-A (JP)
Title: Multistage charged substance support
Inventor: JIYOOJI DEBITSUDO BUTSUCHIYAA
IPC: C21D1/00
Filed: 1988-11-28
Abstract: PURPOSE: To easily and efficiently execute a heat treatment operation by placing plural small works on the respective trays of a charge supporting body consisting of a multistage type tray assembly and charging these works into a heating furnace from the upper part of the furnace by using special tools at the time of heat treating the many small works.  
     CONSTITUTION: The multistage type charge supporting body 20 is constituted by placing the plural small-sized works 64 to be heat treated or sintered on respective trays of an upper stage 28, middle stage 26 and lower stage 24 and arranging the respective trays at specified intervals on a base plate 22 in the lower part by means of legs 30, 36, 42 in the heating furnace 50. The cap 53 of the heating furnace 50 is opened and the multistage type charge supporting body 20 consisting of the tray assembly 23 is lowered into the furnace by using the supporting body handling tool 48 of a special construction. The supporting body is correctly aligned into the furnace by fitting a central pilot 56 disposed at the center of a hearth plate 54 and the matching hole 58 of the base plate 22. The furnace cap 53 is closed and the works 64 are simultaneously heat treated and sintered under uniform conditions by the in-furnace heaters. In such a case, the in-furnace temp. is exactly measured by engaging thermocouples with one piece of the complete radiators installed in the central parts of the respective trays. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H09117284-A (JP)
Title: Synthetic oligonucleotide useful for selecting chinese cabbage resistant to root-knot disease
Inventor: KUGINUKI YASUHISA
IPC: A01H1/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a gene marker resistant to root-knot disease and to establish a selecting method using the marker so as to stably and efficiently select an individual having root-knot disease resistance in a stage of seedling raising. SOLUTION: This synthetic oligonucleotide has a base sequence of the formula 5'-CATTATGCGGGC-3' or the formula 5'-CACGTTATCGCA-3'. A DNA extracted from a Chinese cabbage is used as a template, is amplified by a polymerase chain reaction using either of the synthetic oligonucleotides, and the prepared amplified substance is analyzed by electrophoresis.