baber/WOPTO huggingface dataset:
Patent JP-2009169219-A (JP)
Title: Ink for color filter, color filter, image display device and electronic apparatus
Inventor: TAKIGUCHI HIROSHI
IPC: C09D11/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for a color filter in an ink jet system, restraining uneven color and uneven density in the respective positions, and stably and preferably used for manufacturing the color filter excellent in durability and excellent in uniformity of characteristic between individuals.  <P>SOLUTION: This ink for the color filter is used for manufacturing a color filter in the ink jet system. The ink includes a coloring agent, a liquid medium where the coloring agent is dissolved and/or dispersed, and a curable resin material. When a cured product of epoxy adhesive is left to stand still in the liquid medium in a sealed state in an environment of atmospheric pressure at 45°C for 14 days, the swelling rate of the cured product of the epoxy adhesive is 20% or less. The liquid medium includes a compound having propylene glycol skeleton, and also having an alkoxy group at both ends, and the curable resin material includes a polymer A at least containing epoxy group-containing vinyl monomer a1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169280-A (JP)
Title: Image-shake correcting device, lens barrel and imaging apparatus
Inventor: HATTORI KAZUHIRO
IPC: G03B5/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-shake correcting device capable of easily and accurately adjusting the optical axis tilt of a correction lens, to provide a lens barrel equipped with the image-shake correcting device, and to provide an imaging apparatus.  <P>SOLUTION: The image-shake correcting device 5 includes: the correction lens 11; a first moving frame 51 that holds the correction lens 11; a second moving frame 52 that supports the first moving frame 51 so that it can move in a first direction Y; a rear cover 33 that supports the second moving frame 52 so that it can move in a second direction X; a first main guide shaft 54A and a first sub guide shaft 54B that guide the first moving frame 51 in the first direction Y; a second main guide shaft 55A and a second sub guide shaft 55B that guide the second moving frame 52 in the second direction X; motor-driven actuators 56A and 56B that move the first moving frame 51 and the second moving frame 52 in the first direction Y and the second direction X, respectively; and a correction lens adjusting mechanism 59 that adjusts the optical axis tilt of the correction lens 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169327-A (JP)
Title: Power transmission circuit
Inventor: FURUTA FUTOSHI
IPC: G09G3/20
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity connection type power transmission circuit which suppresses reception-side voltage fluctuation due to fluctuation in capacitance to prevent the effect of reception-side voltage fluctuation on fluctuation in load current in a display panel.  <P>SOLUTION: An insulating substrate 201 of the display panel is sandwiched between electrodes 3A and 3B, and 13A and 13B for electrostatic coupling formed on a transmission-side substrate 100 and a substrate of the display panel 200 to constitute capacitance, a non-contact type transmission line is constituted through the capacitance, and an AC voltage signal obtained by the electrodes on the display panel side is rectified by a rectifying circuit 11 composed of a diode. Through a constant voltage circuit 12 comprising a resistance and a shunt regulator composed of a diode array formed by connecting a plurality of diodes in series, a voltage is maintained which is stable against load fluctuation in the display panel 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167997-A (JP)
Title: Exhaust gas recirculation equipment of internal combustion engine
Inventor: KIN INGO
IPC: F02M27/04
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide exhaust gas recirculation equipment of an internal combustion engine whose combustion can be stabilized by efficiently generating an active species.  <P>SOLUTION: There is provided exhaust gas recirculation equipment of an internal combustion engine having an exhaust gas recirculation passage for refluxing part of an exhaust gas to an air intake system. In the exhaust gas recirculation equipment, a plasma reactor for generating plasma between electrodes to enable gas to pass between the electrodes is provided in a connecting point of the exhaust gas recirculation passage and the air intake system or in the air intake system at a more downstream side than the connecting point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174585-A (JP)
Title: Electric linear-motion actuator and electric brake device
Inventor: YAMAZAKI TATSUYA
IPC: F16H25/20
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost, by facilitating near net shape processing, by reducing a projection part, in a shape of a carrier.  <P>SOLUTION: A linear driving member 18 is provided with a cylindrical part 18a overhanging to the outer peripheral side of the carrier 6 and fitting and inserting the total length of the carrier 6. Retaining ring grooves 20a and 20b are formed on an inner diameter surface of this cylindrical part 18a and an outer diameter surface of the carrier 6 fitted to and inserted into this inner diameter surface. A C-shaped retaining ring 21 of cutting out a part in the circumferential direction is installed between these retaining ring grooves 20a and 20b. The manufacturing cost can be reduced by facilitating the near net shape processing by reducing the projection part in the shape of the carrier 6 by preventing slipping-out of the linear driving member 18 so as to be relatively rotatable with the carrier 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173751-A (JP)
Title: Lubricant composition and machine member
Inventor: ENDO TOSHIAKI
IPC: C10N40/02
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition suitable for inhibiting the hydrogen brittleness peeling of members used in a thin oil film condition (condition largely in contact with a metal).  <P>SOLUTION: The lubricant composition used for lubricating steel machine members for rolling and rolling slipping movements comprises a base oil and additives, wherein the additives contain an organic sulfonate-based rust-preventive and a load-resistant additive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175360-A (JP)
Title: Developing device and image forming apparatus
Inventor: ATSUMI MASAHIRO
IPC: G03G15/08
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of achieving uniformization in an axial direction of a doctor gap by suppressing bending deformation at the center of a developing doctor, and an image forming apparatus equipped therewith.  <P>SOLUTION: A deformation suppressing member 12 having a U-shaped cross section is attached to a back surface 3a1 of a developing doctor holding part 3a of a developing casing 3 to penetrate a hole 5d and extend over the developing doctor holding part 3a and the developing doctor 5. The deformation suppressing member 12 having the U-shaped cross section is formed of a material having high rigidity such as metal such as stainless steel, for example, SUS 316 or plastic such as ABS resin, and suppresses the bending deformation of the developing doctor 5 by transporting a force C of a developer T by generating a reaction force F by making its one end piece 12a abut on an opposite surface 5g to a regulation surface 5a of the developing doctor 5, and making the other end piece 12b thereof abut on the back surface 3a1 of the developing doctor holding part 3a, when the developing doctor 5 receives a bending deformation force D of the developing doctor 5 by the transporting force C of the developer T.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008171550-A (JP)
Title: Method and apparatus for recording data on write-once disk, method and apparatus for reproducing data, and write-once disk therefor
Inventor: HWANG SUNG-HEE
IPC: G11B27/32
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for recording data capable of further reducing access time for reading updated information required to use a write-once disk.  <P>SOLUTION: The write-once disk includes: a plurality of update areas in which a predetermined kind of updated information is recorded; at least one main access information area in which main access information is recorded, the main access information indicating a final update area in which finally updated information is recorded among the plurality of update areas; and at least one sub access information area in which sub access information is recorded, the sub access information indicating a location of the finally updated information recorded in the final update area. Accordingly, the access time for reading a predetermined kind of information required to use the write-once disc is further reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009175505-A (JP)
Title: Optical fiber structure
Inventor: SHIMOZU SHINICHI
IPC: G02B6/40
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To emit light beams different in beam diameter from an optical fiber structure simple in constitution.  <P>SOLUTION: A first optical fiber array 110 where the outgoing ends of four optical fibers 10 are arranged in a line, and a second optical fiber array 120 where the outgoing ends of four optical fibers 20 are arranged in a line, are superposed one on the other. For example, the first fiber array 110 includes a V-groove substrate 111 and four optical fibers 10, the ends of which are fixed to the V-grooves 112, respectively and the second fiber array 120 includes a V-groove substrate 121 and four optical fibers 20, the ends of which are fixed to the V-grooves 122, respectively. The optical fiber 10 is a multi-mode fiber formed of a core 12 and a clad 14, has a tapered part 18 so that the core diameter is reduced along the optical axis. The core diameter is 60 μm at the tip of the tapered part 18, and the fiber outline is 80 μm. The optical fiber 20 is a multi-mode fiber formed of a core 22 and a clad 24, whose core diameter is 105 μm, and whose fiber outline is 125 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172247-A (JP)
Title: Mahjong ball game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mahjong ball game machine which enables the accurate display of information pertaining to the number of figures of each one tile among the hand tiles and the number of figures of tiles discarded per game along with the shortening of the game time per game.  <P>SOLUTION: In the mahjong ball game machine, one display region of the main display means is arrayed to match the figure of each one tile. Dot light emitting parts corresponding to the number of figures in the hand tiles are made to emit light in the first emission mode and the dot light emitting parts corresponding to information pertaining to the number of figures of the tiles discarded are made to emit light in the second emission mode. When the dot light emitting parts emitting light in the first emission mode and those emitting light in the second emission mode are the same, the dot light emitting parts start the emission in the third emission mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165821-A (JP)
Title: Control method of machine tool and device therefor
Inventor: PRESTIDGE TIM
IPC: G05B/
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for NC machine tool, which is provided with low-level language instructions which can be understood by operation control of an NC machine, and high-level language instructions which cannot be understood by the operation control.  <P>SOLUTION: The NC machine having an auxiliary processor is provided in order to generate a route for inspection based on a shape in a CAD/CAM environment and to allow generation of a program for machining and generation of a program for inspection to be integrally performed, and high-level language instructions are read through the auxiliary processor, and high-level language instructions are understood by auxiliary software of the auxiliary processor, and control is performed by an NC machine having low-level language instructions which can be understood by operation control of the MC machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183648-A (JP)
Title: Game machine
Inventor: NAKAYAMA SHIGERU
IPC: A63F7/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine variably displaying a symbol and giving a privilege corresponding to the stopped and displayed symbol, having excellent characteristic to enhance the presentation effect by variable display of the symbol and keep the amusement of a game high over a long period of time.  <P>SOLUTION: This game machine includes a variable symbol select means 33 for selecting one of two or more variable symbols different in variable frequency, which is a total of occurrence during the first variation period elapsed until a decisive stop symbol or a temporary stop symbol is stopped and displayed and during the second and following variation periods elapsed from the temporary stop until the decisive stop symbol or the temporary stop symbol is stopped and displayed after the restart of symbol variable display. The variable symbol select means 33 selects the variable symbol for which the variation frequency of the same as a numeral associated with the decisive stop symbol decided by a stop symbol deciding means 32 is allocated at a higher probability than the other variable symbol when the lottery result is winning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190478-A (JP)
Title: Steering device for vehicle
Inventor: NAKAI MOTOO
IPC: B62D5/04
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle, excellent in a heat radiation property.  <P>SOLUTION: An ECU 12 for controlling driving of an electric motor 18 for steering assistance is stored in a storing chamber sectioned between a first housing 23 and a second housing. A FET 83 as a heating element is arranged in a position adjacent and opposite to a mounting part 96 provided in the first housing 23 for fastening both of the housings in a direction Y1 orthogonal to a side wall 111 of an outer peripheral wall 92. The FET 83 is mounted on a seat part 103 formed continuously to the inside of the side wall 111, and conducts heat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192637-A (JP)
Title: Electrophoretic display sheet, electrophoretic display device and electronic apparatus
Inventor: NAGANO DAISUKE
IPC: G02F1/19
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display sheet capable of exhibiting superior color display property, an electrophoretic display device and an electronic apparatus.  <P>SOLUTION: The electrophoretic display device 1 has a dispersion medium 5 containing first particles A and second particles B which are charged negatively, and third particles C which are charged positively. The first particles A have larger electrophoretic mobility than the second particles B, and smaller charge density than the second particles B. A voltage such that an upper electrode 7 is positive and a lower electrode 8 is negative is applied to obtain a first state wherein the first particles A are disposed on the side of the upper electrode 7 more than the second particles B by using the difference in electrophoretic mobility, and in the first state, a voltage such that a pair of electrode pieces 71 and 72 alternate in having high and low potentials is applied between the electrode pieces 71 and 72 to obtain a second state wherein the position relation between the first particles A and second particles B is inverted of that in the first state by using the difference in charge density.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189474-A (JP)
Title: Hinge structure of coffin
Inventor: HIBI AKIRA
IPC: A61G17/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge structure of a coffin, which can not generate combustion residue, has good outer appearance, and can ensure enough durability.  <P>SOLUTION: In the coffin, basal body parts 13B such as a lower box or a window frame and movable parts 13A such as a cover or a window door arranged adjacently to the basal body parts 13B are connected in open and closed manners by a hinge H. Cloth is stuck to the backing material of the coffin containing the basal body parts 13B and the movable parts 13A. The hinge H is formed in following manners: two pieces of cloth T and T are superposed and are sewn on a straight line according to the length of the hinge axle; then adjacent two pieces of cloth in four pieces of cloth Ta, Ta, Tb and Tb branched from the sewing part are stuck to the surface of the basal body part, and the remaining two pieces of cloth are stuck to the surface of the movable part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011083297-A (JP)
Title: Material for bone fixation device and bone fixation device
Inventor: HANAWA TAKAO
IPC: A61L27/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for a bone fixation device which can sufficiently protect a bone and restrain bone absorption and the bone fixation device.  <P>SOLUTION: The material for a bone fixation device includes a metal porous body, and a ceramic body filled into the metal porous body and soluble in a biological environment. The material for a bone fixation device has a comparatively high Young's modulus just after it is embedded in a living body because the metal porous body is filled with the ceramic body. Consequently, the material can sufficiently protect a weak bone immediately after it is embedded. Since the ceramic body melts or collapses with the elapse of time after embedding, the Young's modulus of the material decreases. Consequently, dynamic stimulation given to the bone is gradually strengthened as the bone is repaired and permits the bone resorption to be restrained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009194199-A (JP)
Title: Reactor and assembly method thereof
Inventor: KATO MASAYUKI
IPC: H01F37/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and compact reactor having improved heat dissipation and assembly workability.  <P>SOLUTION: The reactor 1 includes: a core 2 that has opposing coil winding sections and is formed in a closed loop; a coil 3 wound around the coil winding sections; and a stand plate 4 where the core 2 wound by the coil 3 is placed. In the reactor 1, a gap 5 is set between the coils 3, 3 that are wound around the coil winding sections and oppose each other, and a plurality of heat absorption members 6 where a surface opposing the coils is formed on a nonlinear surface are arranged in the gap 5. By the heat absorption member 6, heat generated between the coils 3, 3 having a large heating value can be absorbed efficiently, thus obtaining improved heat dissipation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191353-A (JP)
Title: Method for producing magnesium alloy member
Inventor: NAKAMURA TAKEYOSHI
IPC: C22C23/06
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a magnesium alloy member which is inexpensive and has excellent forgeability.  <P>SOLUTION: Disclosed is a method for producing a magnesium alloy member comprising: a stage where Mg, Zn, Y, and Zr in the rage of 0.1 to 0.7 wt.% to the whole quantity are melted, the obtained molten metal M is continuously fed to a mold 3 with a prescribed shape, is cooled inside the mold 3 and is taken out, thus a cast body Ma composed of a magnesium alloy comprising Zn and Y and also having a crystal grain size in the range of 50 to 150 μm is obtained; and a stage where the cast body is heated at a temperature in the range of 350 to 500°C, and is forged so as to obtain a forged body to be the magnesium alloy member. The relative strain quantity applied by the forging lies in the range of 1.1 to 5.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199175-A (JP)
Title: Program dividing device and method thereof
Inventor: HIRASE KATSUNORI
IPC: G06F9/45
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that dividing a program manually is cumbersome.  <P>SOLUTION: An object data volume retaining part 10 retains a reference object data volume as a reference data volume. An end position setting part 14 determines a temporary end position of a division program starting at a start position specified by the division start position information detected by a start position information detection part 12. A conversion direction part 20 directs a predetermined compiler 200 to compile a temporary division program defined by the start position and the temporary end position determined by the end position setting part 14. A conversion result acquisition part 22 acquires an object data volume corresponding to the result of the conversion by the compiler 200 according to the direction by the conversion direction part 20 as an acquired data volume. A control part 24 compares the reference data volume retained by the object data volume retaining part 10 with the acquired data volume acquired by the conversion result acquisition part 22, and controls the end position setting part 14 according to the comparison result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197611-A (JP)
Title: Exhaust gas control device of internal combustion engine
Inventor: YASUNAGA MAKOTO
IPC: F01N3/24
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate both enhancement of output and exhaust emission control performance of an internal combustion engine.  <P>SOLUTION: An exhaust manifold 2 is formed for each cylinder group consisting of cylinders which are not continuous in a combustion order so that the exhaust manifold 2 is separated into exhaust passages 21, 22 and volume parts 21a, 22a are formed for the respective exhaust passages 21, 22. A passage switch valve 24 arranged at a branching point of a merging passage 23 where the exhaust passages 21, 22 at an upstream side of the volume part 21a, 22a are mutually connected and the exhaust passage 21 switches to take a configuration to distribute exhaust gas to the exhaust passages 21, 22 separately when high output is requested and, otherwise, switches to take a configuration to merge the exhaust passages 21, 22 at the upstream side of the volume part 21a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197466-A (JP)
Title: Crime-prevention structure
Inventor: NAKAMURA NORIAKI
IPC: E05B17/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime-prevention structure which disables the tip of a drill having penetrated through a surface member of a structure from invading the interior of the structure, and effectively prevents drill crime.  <P>SOLUTION: According to the crime-prevention structure, a zone 2 which is filled with fibers of a short-fiber web or a short-fiber nonwoven fabric, that are easily entangled with the drill, is arranged inside the surface member 1, and a flexible sheet 4 such as a polyester sheet and a relief space 5 for accommodating a free end of the flexible sheet, are arranged on a rear side of the zone. By virtue of the crime-prevention structure, the tip of the drill 7 having penetrated through the fiber filled zone 2 makes contact with the flexible sheet 4, and therefore turning action of the tip is made dull, which disables an outsider from invading a control panel 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT