baber/WOPTO huggingface dataset:
Patent JP-2009266789-A (JP)
Title: Contact unit, connector unit, and liquid crystal display device
Inventor: MIYAZONO KATSUNORI
IPC: G02F1/1333
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact unit having the fewer number of components.  <P>SOLUTION: The contact unit 94 has a conductive base plate 95, and a plurality of contacts 93 for connecting fluorescent tubes arranged in the longitudinal direction of the base plate 95. The base plate 95 and the contacts 93 for connecting fluorescent tubes are integrally formed by using a single material. Each contact 93 for connecting fluorescent tubes includes a pair of elastic piece sections 112, 113. The pair of elastic piece sections 112, 113 elastically hold an outer lead 19 of a cold-cathode tube 7. Each of the pair of elastic piece sections 112, 113 is supported by the base plate at a cantilever state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018534-A (JP)
Title: Method for producing polyisocyanate
Inventor: MASUDA TAKAHIRO
IPC: C08G12/40
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially easily applicable method for producing a polyisocyanate by which the polyisocyanate having excellent hue can be produced from a raw material in an amount smaller than that in a conventional technique.  <P>SOLUTION: The method for producing the polyisocyanate comprises a polyamination step wherein an aromatic polyamine represented by general formula (I) is obtained by polyamination in an acidic ionic liquid using aniline and an aldehyde compound selected from formaldehyde and paraformaldehydes as raw materials, a phosgenation step wherein a phosgenated reaction product containing a first isocyanate is obtained by the phosgenation of the aromatic polyamine and phosgene, and a mixing step wherein a polyisocyanate is obtained by mixing a hydrogen chloride-containing isocyanate, which contains a second isocyanate and hydrogen chloride, with the phosgenated reaction product. In formula (I), q represents 0 or an integer of not less than 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008250352-A (JP)
Title: Optical element and method for producing the same
Inventor: SUGITA TOMOYA
IPC: G02F1/377
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element having a structure obtained by bonding substrates, which can easily be produced and has a high selectivity of substrates used therein, and to provide a method for producing the same.  <P>SOLUTION: The optical element is provided with a waveguide substrate 21 and a base substrate 22. The waveguide substrate 21 is in contact with the base substrate 22. At the bonding surface between the waveguide substrate 21 and the base substrate 22, a non-bonding region 24 not in contact with each other is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010022132-A (JP)
Title: Motor controller equipped with inertia moment identification device
Inventor: ANDO GEN
IPC: G05B13/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller equipped with an inertia moment identification device wherein it is possible to eliminate the influence of coulomb friction and accurately identify the inertia moment of a controlled object large in coulomb friction and to accurately control the motion of the controlled object based on the result of the identification.  <P>SOLUTION: The inertia moment identification device includes: a normalized motor acceleration rectangular wave computing unit 109 that is inputted with a motor position fundamental frequency component and outputs a normalized motor acceleration rectangular wave; a torque command normalized motor acceleration rectangular wave multiplication value computing unit 110 that is inputted with a torque command fundamental frequency component and the normalized motor acceleration rectangular wave and outputs a torque command normalized motor acceleration rectangular wave multiplication value; a torque command normalized motor acceleration rectangular wave multiplication value average value computing unit 111 that is inputted with the torque command normalized motor acceleration rectangular wave multiplication value and outputs a torque command normalized motor acceleration rectangular wave multiplication value average value; and an inertia moment computing unit 113 that is inputted with the torque command normalized motor acceleration rectangular wave multiplication value average value and motor position amplification and outputs an inertia moment identified value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018177-A (JP)
Title: Vehicular control device
Inventor: SAITO TAKATOSHI
IPC: B62D6/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular control device capable of realizing return to neutrality of right and left wheels before stopping an engine with its power being ensured.  <P>SOLUTION: The vehicular control device has an electric motor 21 for turning right and left wheels RW1, RW2. The electric motor 21 is controlled by a rear wheel turning control circuit 34 to turn the right and left rear wheels RW1, RW2 to their target steering angles. The rear wheel turning control circuit 34 returns the right and left rear wheels RW1, RW2 to the neutral position by driving the electric motor 21 in response to the change of an ignition switch 37 from the ON-state to the OFF-state, and stops an engine E after completing the return to the neutral position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019179-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: NAKAMURA MAKOTO
IPC: F01L13/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear for an internal combustion engine capable of adjusting a difference in lifting characteristic (a lifting difference) between a pair of engine valves with high accuracy.  <P>SOLUTION: A pair of rocking cams 8a, 8b are formed to be mutually different in cam profile. A pair of adjusting means 40, 50 are provided on a transmission mechanism 7 for adjusting the mounting angles of the pair of rocking cams 8a, 8b, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021060-A (JP)
Title: Water retention layer for fuel cell, manufacturing method thereof, and electrolyte membrane electrode assembly
Inventor: OMA ATSUSHI
IPC: H01M4/96
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water retention layer for a fuel cell excellent in a water retention performance.  <P>SOLUTION: The water retention layer contains a powder-type water retentive material and a binder material of a water draining property and the binder material covers partially the water retentive material in an unevenly distributed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026001-A (JP)
Title: Display apparatus and enclosure
Inventor: CHIKARAISHI KAZUYUKI
IPC: H04N5/65
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency in attaching/detaching components of an enclosure.  <P>SOLUTION: A display apparatus has an enclosure for housing a display panel. The enclosure includes: a first enclosure component 3 having a through-hole 36 formed on the outer edge of the position where the display panel 4 is arranged, and a projecting part 36a which is expanded when a plug 306 is embedded in the through-hole 36; and a second enclosure component 2 having an engaged part 26a engaged at least with a part of the projecting part 36a in accordance with the expansion of the projecting part 36a. The projecting part 36a is provided around the through-hole 36 and is expanded in the direction along the outer edge of the display panel 4 when the plug 306 is embedded in the through-hole 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009073475-A (JP)
Title: Disk brake apparatus
Inventor: ISHII HIDEAKI
IPC: F16D65/18
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk brake apparatus which sufficiently suppresses thermal fall and furthermore the occurrence of judder.  <P>SOLUTION: The disk brake apparatus determines whether a centering operation is required and sets the operation conditions for the centering operation (interval and the number of the operation) according to a change with time in deformation due to heat release of a disk rotor 1. When the centering operation is performed, a solenoid is actuated to perform the centering operation (the contact state is released after contacting a pair of brake pads 2, 3 with the disk rotor 1 in a cooling process during travel) according to the set operation conditions (is set according to the change with time in deformation due to the heat release of the disk rotor 1). Adjustment of clearance according to the change with time in deformation due to the heat release of the disk rotor 1, the contacting time of the brake pads 2, 3 with the disk rotor 1 is reduced, and the wall thickness variation (DTV) of the disc rotor 1 is suppressed and furthermore the generation of judder is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010003996-A (JP)
Title: Method of manufacturing electrode foil for aluminum electrolytic capacitor
Inventor: TAKEDA YUKIO
IPC: H01G9/04
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrode foil for an aluminum electrolytic capacitor capable of raising the capacitance of an electrode foil in a breakdown voltage region of ≥170 V and reducing the dielectric loss (tan δ) and the leakage current.  <P>SOLUTION: The method of manufacturing the electrode foil for the aluminum electrolytic capacitor includes a first step of immersion in pure water of ≥90°C, a second step of anodic oxidation in an aqueous solution including boric acid or a salt thereof, a third step of immersion in an aqueous solution including an organic acid having ≤6 carbon atoms, and a fourth step of immersion again in pure water of ≥90°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027746-A (JP)
Title: Solid-state imaging device
Inventor: SAITO SHIGERU
IPC: H01L27/14
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device having a condensing element effective in improving sensitivity by reducing increases in condensing loss and color mixing due to an increase in angle of light entering a waveguide when the light is obliquely incident.  <P>SOLUTION: The solid-state imaging device includes a substrate 6, a plurality of unit pixels disposed on the substrate 6, a wiring layer 4 formed on the plurality of unit pixels, an optical waveguide area 401 formed on photoelectric conversion areas included in the unit pixels and penetrating the wiring layer 4, and the condensing element 501 formed on the optical waveguide area 401, the condensing element 501 having an effective refractive index distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023319-A (JP)
Title: Stamping molding method and stamping molding mold
Inventor: SAKAI DAI
IPC: B29C33/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stamping molding method which prevents occurrence of burrs in a stamping molded article, and does not adopt a conventional share edge part.  <P>SOLUTION: When clamping molds by making an upper mold 2 approach a lower mold 1 from a mold opening state P in which the upper mold 2 provided with a pressing mold 3 and a support mold 4 and the lower mold 1 having a workpiece 9 made of fiber reinforced resin or else softened by heating so as to have fluidity, being mounted thereon are opened, at first the support mold 4 is directly brought into close contact with the lower mold 1 by closing surfaces 10, 11 between the upper mold and lower mold on the outer periphery of the article 9 on the lower mold 1, a working mold 3 is caused to slide along guide surfaces 7, 8 for the support mold 4 toward the lower mold 1, the workpiece 9 in a molding chamber 12 formed to be closed between the upper mold 2 and the lower mold 1 is pressed by the pressing mold 3 and, thereby, the workpiece 9 is charged to a fluid chamber 13 remaining between the workpiece 9 and the closing surfaces 10, 11 to manufacture the molded article 20 of stamping molding in the molding chamber 12, wherein an edge 14 exposed to the fluid chamber 13 on the closing surface 11 of the support mold 4 and an edge 17 exposed to the fluid chamber 13 on the closing surface 10 of the lower mold 1 are directly brought into close contact with a form surface of the molded article 20 itself of stamping molding. As the result, the stamping molding mold preventing a molded article of stamping molding from being burred is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026438-A (JP)
Title: Speech speed conversion device
Inventor: KAWASHIMA TAKAHIRO
IPC: G10L19/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately perform speech speed conversion, even when speech and a background noise are mixed.  <P>SOLUTION: The speech speed conversion device includes: a second level detection section 138 for detecting a level of a speech band included in a sound signal; a first level detection section 134 for detecting a level of difference from a right component and a left component of the sound signal; a speech speed conversion section 14 for converting a speech speed of the sound signal; and a speech speed conversion control section 139 in which the threshold is set larger, as the detected level of difference becomes larger, and which controls that the speech speed conversion section 14 performs speech speed conversion, when a detected level of a speech band is equal to a set threshold or larger, and it stops the speech speed conversion, when it is equal to the threshold or smaller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029230-A (JP)
Title: Mahjong ball game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means in a mahjong ball game machine which can stabilize the margin percentage on the part of a hall and avoid the stress on players who play at different speeds.  <P>SOLUTION: The mahjong ball game machine has a first game standby control means which disables progression of a game by a player for a predetermined standby time after instruction to start a game by a means for instructing to start a game, a second game standby control means which disables the instruction to start a game for the next game by the means for instructing to start a game for a predetermined standby time after instruction to end the game by a means for instructing to end a game, a game speed management and control means which manages the game speed, and further a standby time determining means which determines the length of the standby time by the first game standby control means and/or the second game standby control means in accordance with the game speed which is managed by the game speed management and control means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009029132-A (JP)
Title: Foamable liquid material for reducing noise in mounted tire and these usage
Inventor: ENGEL MARC
IPC: B29D30/04
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing noise transmission in a pneumatic tire including an inflation cavity and wheel assembly.  <P>SOLUTION: The method comprises the step of adding a repeatably foamable liquid 10 to the inflation cavity by about 0.1-1 vol. percent, based on the volume of the inflation cavity, the liquid 10 foams by the agitation generated by the rotation of the tire and forms a foam material of aggregation of air bubble in the inflation cavity 12 of a tire 14 mounted on a rim 16, but attenuates the repeatedly foamable material by the coalescence of the air bubble under the stop of agitation to return into the original liquid state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010033191-A (JP)
Title: Authentication device, method and computer program
Inventor: KAWAKATSU TOSHIRO
IPC: G06F21/34
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide authentication of information in an IC chip which reads network authentication with Active Directory and a variety of devices, their automatic alignment processing module, and a mechanism.  <P>SOLUTION: A network terminal which has read information inside the IC chip via a reader/writer performs authentication when it looks at an Active Directory server via the network and there is identical information, and does not when there is none. When only a key matches, by the mechanism for updating the information inside the IC chip to the Active Directory server and automatically maintaining consistency, an authentication table of in-network authentication is unified and the number of authentication table correction processes due to loss of IC chip mounting device or the like is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032813-A (JP)
Title: Optical device for camera mounted in vehicle
Inventor: HAGIWARA HIROYUKI
IPC: B60R1/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To secure satisfactory image quality and a desired field angle while satisfactorily correcting the distortion of an image formed on an imaging element, trapezoidal distortion, image plane inclination, etc., by a compact configuration of an optical system by appropriately setting the optical system.  <P>SOLUTION: The optical system mounted in a vehicle and used to image the inside or the outside of the vehicle includes four lenses and a diaphragm, wherein an optical path passing though the center of the diaphragm so as to be perpendicular to the diaphragm is used as a reference axis, at least one lens face is eccentric to the reference axis at an angle or in parallel, thereby satisfactorily correcting image distortion, trapezoidal distortion, image plane inclination, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030193-A (JP)
Title: Method for manufacturing fiber-reinforced plastic
Inventor: MOTOHASHI TETSUYA
IPC: B29C43/20
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-reinforced plastic having excellent fluidity and complex form followability in the molding, and achieving excellent dynamic properties, low dispersibility and excellent dimensional stability as the fiber-reinforced plastic, and a manufacturing method therefor.  <P>SOLUTION: The manufacturing method of the fiber-reinforced plastic for obtaining the fiber-reinforced plastic by integrally manufacturing prepreg base materials into a laminated body and press-molding the laminated body by arranging it in the mold, includes at least three steps of 1-3 for: (1) a lamination step of manufacturing the laminated body by cutting the cut prepreg base material with which the reinforcing fiber is cut so that the layer 11 in contact with the recessed part 5 has an area larger than a projected area of an opening of the recessed part 5, and forming a thin part 10 with the thickness of the laminated body getting thin toward the outer edge; (2) a setting step of arranging the thin part of the laminated body along the mold; and (3) a press step of press-molding by fluidizing the laminated body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030862-A (JP)
Title: Cement additive and cement composition
Inventor: HIRAO CHU
IPC: C04B18/08
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement additive capable of suppressing expansion of a cement hardened body due to an alkali silica reaction even when aggregate decided to be "not harmless" by an alkali-silica reactivity test method of the aggregate which is regulated by JIS-A1145 is used and capable of preventing the deterioration of the initial strength or neutralization resistant characteristics of the cement hardened body, and a cement composition.  <P>SOLUTION: The cement additive contains inorganic powder of one or more kinds selected from a group consisting of shale powder, ocher powder, perlite powder, obsidian powder, heated shale powder, heated ocher powder, heated perlite powder and heated obsidian powder and has ≥3,000 cm<SP>2</SP>/g Blaine specific surface area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030519-A (JP)
Title: Method and device for simulation of structure
Inventor: KODAMA YUJI
IPC: G06F17/50
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for simulation of a structure capable of considerably shortening a calculation time compared with the conventional calculation time when executing the simulation of the structure by variously changing the value of the material parameters including the viscosity parameter and the elasticity parameter.  <P>SOLUTION: A structure model constituted of a plurality of elements is prepared first, and a plurality of multiple elements are provided on a part in which the values of the material parameters in the structure model are changed. The values of the different material parameters are determined in each of the plurality of set multiple elements, and the coefficient for weighting the material parameters of the multiple elements is changed according to the internal variables. Thus, the coefficient is set so that the total value of the material parameters with each weighted material parameter being added to each other. The coefficient and the values of the material parameters are given to the prepared structure model, and the simulation is repeated while changing the internal variables.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040690-A (JP)
Title: Substrate carrier device
Inventor: ISHIMOTO TATSUYA
IPC: H05K13/02
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To accurately position the width direction of a substrate orthogonal to a carrying direction by a pusher even when the length of a substrate to be used in the carrying direction is short.  <P>SOLUTION: A first distance meter 42A and a second distance meter 42B for measuring a distance between a first pusher 40A and a second pusher 40B, and that between a fixed rail and a movable rail are provided to a substrate-positioning-fixing part 12. After the substrate is positioned in the carrying direction, driving the first pusher and the second pusher with the respective predetermined cylinder pressure is started to depress the movable rail 22A and the measurement by the first distance meter and the second distance meter is also started. When the measured values L1, L2 by at least one distance meter become the length corresponding to the width W of the substrate or below, the driving of the first pusher and the second pusher is stopped to adjust the cylinder pressure of the first pusher and the second pusher so as to eliminate the deviation of the measured value of both distance meters.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041296-A (JP)
Title: Image processor using handwritten original sheet and image processing method
Inventor: HIRAI YOSHIYUKI
IPC: B41J21/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is mismatch between a photograph specified by a handwritten original sheet and a photograph to be actually synthesized and printed, a recording sheet may be output as a blank sheet when printing can not be performed, and when the recording sheet is output as the blank paper, a user requires time and effort for resetting the recording sheet, and a risk of deterioration of the recording sheet by user's reset of the recording sheet in handwriting synthetic printing.  <P>SOLUTION: By the present invention, when photograph numbers to be synthesized and printing conditions are acquired by analysis of the handwriting original sheet, detailed information on image data to be synthesized and printed is immediately acquired to judge whether or not the synthetic printing is possible. Then, if the synthetic printing is impossible, error end is immediately performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT