baber/WOPTO huggingface dataset:
Patent JP-2011146585-A (JP)
Title: Substrate for mounting semiconductor element and method of manufacturing the same, and method of manufacturing semiconductor device using the same
Inventor: INOUE YOSHIHIRO
IPC: H01L23/12
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for mounting a semiconductor element which has excellent productivity and a small warpage amount without increasing material cost with respect to the manufacturing of a leadless surface mounting type semiconductor device.  <P>SOLUTION: The substrate for mounting the semiconductor element used to manufacture the leadless surface mounting type semiconductor device has many sets of die pads 8 and external terminals 9 formed by electroforming in a semiconductor element mounting region 2 of a base substrate 1 formed of a conductive metal plate, and includes projections 4 and 5 formed by press-molding the base substrate 1 in an outer peripheral edge region 22 of the semiconductor element mounting region 2 of the base substrate 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010114933-A (JP)
Title: Moving image coding apparatus, moving image decoding apparatus, method of coding moving image, method of decoding moving image, program, and computer readable recording medium with the program stored thereon
Inventor: EITO MINORU
IPC: H04N19/523
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To express a predictive picture signal with light overheads, and to provide motion compensation of different pixel precision.  <P>SOLUTION: A moving image coding apparatus 20 includes: a motion vector detection means 32 for detecting motion vectors of prescribed regions to be coded in frame images; a prediction means 33c for predicting the motion vectors in the prescribed region to be coded by a coded motion vector of prescribed regions in the frame images; a decision means 33d for determining whether the motion vectors detected by the motion vector detection means 32 are prescribed motion vectors set according to the motion vectors predicted by the prediction means 33c; and a change means 33e for changing a method of calculating motion compensation values of the prescribed regions to be coded depending on whether the motion vectors detected by the motion vector detection means 32 are the prescribed motion vectors or are not the prescribed motion vectors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011150470-A (JP)
Title: Control method and remote control device for unmanned moving body
Inventor: UBUKAWA TOSHINORI
IPC: G05D1/00
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method and a remote control device for an unmanned moving body capable of transferring a steering leadership without stopping the unmanned moving body when transferring the steering leadership to the remote control device including a remote steering part from another remote control device.  <P>SOLUTION: In the control method for the unmanned moving body, when transferring the steering leadership to the remote control device B including the joystick-type remote steering part 50 and a display 40 showing an image obtained by a remote control camera 14 of an autonomous traveling vehicle C, a steering range SA of the autonomous traveling vehicle C, an actual steering position SP of the autonomous traveling vehicle C, and a safe allowable range SZ set based on the actual steering position SP are displayed on a screen of the display 40 of the remote control device B, a position 51A of an indication stick 51 of the remote steering part 50 in the remote control device B is overlapped and displayed, and the transfer of the steering leadership to the remote control device B from a control station A is permitted in a state that the position 51A of the indication stick 51 in the display 40 screen of the remote control device B is put in the safe allowable range SZ.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151307-A (JP)
Title: Method of manufacturing wiring board
Inventor: SHIMOYAMA YUJI
IPC: H05K3/12
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring board that suppresses a short circuit between a plurality of electrodes formed in a recess and a disconnection of an electrode.  <P>SOLUTION: The method of manufacturing the wiring board includes the steps of: preparing a first ceramic green sheet 1 and a second ceramic green sheet 2 molded in a frame shape provided with a through-hole 2a; forming a plurality of belt-like electrode patterns 3, each having one end exposed in an opening of the through-hole 2a when the first and the second ceramic green sheets 1 and 2 are stacked, along the opening; forming a first belt-like insulating pattern 4, which covers the electrode pattern 3, with one end exposed along the opening; forming a second insulating pattern 5, which covers the first insulating pattern 4 with a center side of the through-hole 2a exposed in a belt-like shape, in a belt-like shape; fabricating a laminate 8 so that a part of the second insulating pattern 5 may be exposed in a belt-like shape; and baking the laminate 8. A short circuit between the plurality of electrodes formed in the recess 8a and an occurrence of disconnection of an electrode can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154785-A (JP)
Title: Outdoor lighting fixture
Inventor: YAMANAKA KAZUHIRO
IPC: F21S8/08
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor lighting fixture capable of efficiently radiating heat from a light source and reducing frequency of maintenance work.  <P>SOLUTION: The outdoor lighting fixture 1000 comprises a case 1100, a fitting part 1200, and radiating fins 1500. The case 1100 houses light emitting diodes 1400. The fitting part 1200 is connected to the case 1100 and is for fitting the case 1100 on a pole 1001. The radiating fins 1500 are placed on an outer side upper face 1110 of the case 1100. The fitting part 1200 includes a fitting shaft P extending from the pole 1001 toward the case 1100. The radiating fins 1500 extend along a direction Q crossing at right angles an extension direction of the fitting shaft P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153661-A (JP)
Title: Damping force adjusting device of shock absorber
Inventor: NAKAJIMA NOBUHISA
IPC: F16F9/46
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force adjusting device of a shock absorber capable of securing good riding comfort of a vehicle and securing sure steering stability.  <P>SOLUTION: This damping force adjusting device includes a valve member 61 moving according to a pressure difference on front and rear sides of a fixed throttle valve 50 between the fixed throttle valve 50 and a variable throttle valve 40 in a cylinder body 10, and a relief valve 60 constituted so that flow rate of working fluid may be rapidly increased according to an increase of a moving distance of the valve member 61. In the damping force adjusting device, a first flow passage P1 is formed to communicate with both sides of a piston 20 via the fixed throttle valve 50 and the variable throttle valve 40, and a second flow passage P2 is formed to communicate with both the sides of the piston 20 via the fixed throttle valve 50 and the relief valve 60.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152578-A (JP)
Title: Laser beam machining device
Inventor: HAYAZAKI YOSHIO
IPC: H01S3/00
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining device which can perform working of microfabrication, high precision and high quality, further has high working efficiency, and also can perform working in a short period of time even in optional shape working with the reduced irradiation frequency of laser beams.  <P>SOLUTION: The laser beam machining system S delays a part of a femtolaser beam output from a laser beam source 100, and a temperature difference is given to the object to be machined M, thus the femtolaser beam is condensed on the different condensing spots SP so as to machine the object to be machined M. Particularly, this laser beam machining system S irradiates a first position with a first femtolaser beam in which delay is not produced, and irradiates a second position with a second femtolaser beam in which delay is produced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158019-A (JP)
Title: Shock absorber
Inventor: MAEDA ATSUSHI
IPC: F16F9/348
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired damping force characteristic by increasing a degree of freedom in setting the damping force characteristic in a shock absorber.  <P>SOLUTION: A piston 5 connected to a piston rod 6 is fitted in a cylinder 2 having a hydraulic oil sealed therein. Flows of the hydraulic oil induced in extension-side and compression-side passages 11, 12 by the sliding of the piston 5 are controlled by extension-side and compression-side damping force generating mechanisms 13, 14 respectively to generate the damping force. In the extension-side and compression-side damping force generating mechanisms 13, 14, the hydraulic oil is introduced into back pressure chambers 30, 46 through back pressure introducing orifices 32, 48 respectively, and the opening of relief valves 28, 44 is controlled by the pressures in the back pressure chambers. In a low piston speed region, damping valves 34, 50 provided downstream of the back pressure chambers 30, 46 respectively are opened, and as the piston speed increases, the relief valves 28, 44 are opened to suppress an excessive increase of the damping force. When the relief valves 28, 44 are opened as a result of an increase in the piston speed, a stable damping force is obtained by maintaining the relief valves open at piston speed faster than or equal to the piston speed at which the relief valves are opened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156146-A (JP)
Title: Force transmission device
Inventor: JOUNG SANGHYUN
IPC: A61F5/042
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a force transmission device which can transmit a force between two elements and can block overload in a plurality of directions.  <P>SOLUTION: The force transmission device 20 includes an inner ring assembly 21 and an outer ring assembly 41 which form a ball joint, a spherical body 30 supported by the inner ring assembly 21 so as to make it butt against an outer ring assembly 41 side butting member 45 when the shaft centers of the inner ring assembly 21 and the outer ring assembly 41 are in agreement with each other, springs 33 and 34 elastically pressing the spherical body 30 against the butting member 45, a pair of rollers 25 and a pair of guide concavities 43g regulating a relative movement between the inner ring assembly 21 and the outer ring assembly 41 around the Z axis as a reference axis and permitting a relative movement between the inner ring assembly 21 and the outer ring assembly 41 around two axes intersecting the reference axis at right angles and intersecting each other at right angles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160616-A (JP)
Title: Method for starting up dc-dc conversion circuit
Inventor: MINO KAZUAKI
IPC: H02M3/28
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for starting up a DC-DC conversion circuit by which an output voltage V<SB>0</SB>can be prevented from overshooting and body diodes of switching elements can be prevented from reverse recovery.  <P>SOLUTION: In the start-up method, phases of gate signals of third and fourth switching elements are gradually shifted with respect to the gate signals of first and second switching elements. With an increase of the phase shift, a voltage vt1 on a primary side of a transformer 9 also increased, and an output voltage V<SB>0</SB>also increases.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156835-A (JP)
Title: Method of manufacturing natural fiber
Inventor: MIYAKE YUICHI
IPC: B27N1/00
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing natural fiber that inhibits generation of a peculiar odor of the natural fiber, even when the natural fiber is exposed to a hot-temperature environment, without causing deterioration of strength of the natural fiber.  <P>SOLUTION: The method includes: a defibration treatment step S1 for extracting the natural fiber from a plant by defibrating the plant with a retting treatment; a cleaning treatment step S2 for cleaning the extracted natural fiber by spraying a high-pressure solution to the fiber; and a steaming treatment step S3 for steaming the cleaned natural fiber by immersing the fiber in an immersion fluid and heating the fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164905-A (JP)
Title: Device for retrieving corresponding point
Inventor: YAMATO HIROSHI
IPC: G06T1/00
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for retrieving corresponding point which suppresses far and near competition in corresponding point retrieving processing about two images obtained by using a stereo camera.  <P>SOLUTION: The device for retrieving corresponding point includes: an image inputting part 11 for receiving image data obtained by a stereo camera SC; a resolution converting part 12 for performing resolution conversion of image data outputted from the image inputting part 11; a point setting part 13 for performing point setting for performing corresponding point retrieval of the image data subjected to the resolution conversion; a parallax setting part 14 for setting a parallax for multiple resolution processing in image data subjected to point setting; a window setting part 15 for setting a window in the image data subjected to the point setting; and a corresponding point retrieval processing part 16 for executing corresponding point retrieval processing of the image data with the window set therein.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162425-A (JP)
Title: Colored fertilizer for plant
Inventor: ISONO RYOICHI
IPC: C05G1/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new colored fertilizer for plants, which is free from agglomeration and precipitation, and is excellently dispersed.  <P>SOLUTION: The colored fertilizer for plants is prepared, which contains: at least one fertilizer component selected from a group comprising nitrogen, phosphorus and potassium; an organic pigment; and a water-soluble resin and has ≥60 wt.% moisture content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169035-A (JP)
Title: Hanging metal device
Inventor: YOSHIDA KENJI
IPC: E05D15/06
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging metal device which facilitates fitting, adjustments, etc., and has a wheel fall-off preventive member capable of suppressing breakage or the like caused by an unexpected load.  <P>SOLUTION: The hanging metal device 1 includes a hanging metal body 2 fixed to an upper part of an automatic door, a hanger roller 3 rotatably fixed to the hanging metal body 2 and formed to be rollable on an upper rail fixed to an automatic door fitting frame, and the wheel fall-off preventive member 4 preventing the hanger roller 3 from falling off. The wheel fall-off preventive member 4 is arranged between the hanger roller 3 and the upper part of the automatic door, and has an abutting part 40 abutting directly or indirectly on the upper part of the automatic door. The abutting part 40 comprises longer diameter parts 44a, 44b positioned in a direction of the longer diameter in cross section, shorter diameter parts 45a, 45b positioned in a direction of the shorter diameter, and curved face parts 46a, 46b positioned between the longer diameter parts 44a, 44b and the shorter diameter parts 45a, 45b. The hanging metal body 2 has a first adjusting part 23 to which the wheel fall-off preventive member 4 can be fixed at a predetermined position in a vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167463-A (JP)
Title: Sterilizer and electronic equipment
Inventor: MIZOBE NORIMASA
IPC: C01B13/10
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizer and electronic equipment for efficiently sterilizing an object for sterilization by bringing gas with sterilization effects into contact with the object for sterilization.  <P>SOLUTION: The sterilizer 100 includes a gas generating part 1, an exhaust part 2, an air intake part 3, a circulation pump 4 and air feeding piping 5. The gas generating part 1 generates gas including components with sterilization effects. The exhaust part 2 discharges gas including the gas generated in the gas generating part 1 in the direction of the object for sterilization. The air intake part 3 is disposed in a position opposed to the exhaust part 2 with the object for sterilization in-between to take in the gas discharged from the exhaust part 2. The air feeding piping 5 includes the circulation pump 4, and connects the exhaust part 2 and the air intake part 3 via the gas generating part 1 to feed the gas taken in by the air intake part 3 to the exhaust part 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173802-A (JP)
Title: Short chain cationic polyamino acid and use thereof
Inventor: KATO YASUKI
IPC: A61K31/7105
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier which can form a complex stable in physiological conditions together with such a small molecular nucleic acid as siRNA and can suitably release the small molecular nucleic acid in a cell.  <P>SOLUTION: There are provided a cationic polyamino acid containing cationic amino acid residues having cationic groups on side chains and hydrophobic amino acid residues having hydrophobic groups on side chains, and having an ability to associate with a nucleic acid, wherein 1 to 20 cationic amino acid residues are contained therein; and a block copolymer containing the cationic amino acid and a hydrophilic polymer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175390-A (JP)
Title: Pointing stick
Inventor: MORI KIMIO
IPC: G06F3/0338
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointing stick which is hardly affected by external force generated due to the irrational operation of a keyboard in the surrounding of a pointing stick, and which is mountable on a base plate in such a state that it is made thin.  <P>SOLUTION: This pointing stick 1 is configured to be mounted on a notched portion which is a part of a base plate 500 for mounting the keys of a keyboard 501 and is formed in association with the mounting position of the pointing stick 1, the pointing stick 1 includes: first and second plate-shaped support members 110 and 120 for mounting the pointing stick on the base plate; and a fixation part 131 configured to be fixed while having its mutual dimensional relation with the first and second support members, wherein the base plate is interposed by an interposition part 132 formed by fixing the first support member and the second support member via the fixation part, so that the pointing stick can be fixed to the base plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172691-A (JP)
Title: Game machine
Inventor: ENDO YASUTA
IPC: A63F7/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that enhances visibility of information display without disturbing the visibility of a decoration display part.  <P>SOLUTION: A game machine 100 that grants a benefit to a player according to the result of a lottery carried out for a game includes: a light source 200; and an optical function member 1000 where a light-transmissive base material is provided with a half-reflective area where the light emitted from the light source 200 enters the player's side from the side opposite to the player's side to transmit while the irradiation light from the player's side is reflected to the player's side. If the transmissive light emitted from the light source and transmitted through the optical function member is stronger than the light irradiated to the half-reflected area from the player's side and reflected by the half-reflected area, the half-reflected area becomes hard for the player to see or invisible due to the transmissive light. If the reflected light is stronger than the transmissive light, the half-reflected area becomes visible from the player.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176660-A (JP)
Title: Network design apparatus, network design method and network design program
Inventor: TAJIMA KAZUYUKI
IPC: H04L12/725
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To select such a route as to suppress distortion of an optical signal for an optical network.  <P>SOLUTION: A network design apparatus 1 supports the design of an optical network including a plurality of nodes and a plurality of links connecting the nodes. A storage section 1a stores information indicating distances and wavelength variation amounts of the plurality of links. A route selection section 1b refers to the storage section 1a to select the route to be used for transmitting an optical signal from among a plurality of routes from a starting point node to an ending point node. The route to be used for transmitting the optical signal is selected based on a difference, at each of the nodes on the route, between a cumulative wavelength variation amount from the starting point node to the node and a standard amount determined in accordance with a distance from the starting node to the node.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176198-A (JP)
Title: Semiconductor laser apparatus and method of manufacturing the same
Inventor: HATA MASAYUKI
IPC: H01S5/022
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser apparatus which can suppress damages to a laser element when wire bonding and can suppress increase in the planar size.  <P>SOLUTION: The semiconductor laser apparatus 40 includes a first semiconductor laser device 10, having a first surface formed of a flat part 1a and a second conductivity-side electrode 5 and a second surface formed of a first conductivity-type semiconductor layer 1; a second semiconductor laser device 20, having a third surface formed of a second conductivity-side electrode 25 and a fourth surface formed of a first conductive type semiconductor layer 21; and a support substrate 30. A portion of the first surface of the first semiconductor laser element 10 overlaps on the fourth surface; the support substrate 30 includes vias 35, 36 which penetrate through the support substrate 30 from an upper surface 30a toward a lower surface 30b and in which conductive members 37 are filled; and the second conductivity-side electrode 5 and second conductivity-side electrode 25 are respectively connected to the conductive members 37 of the vias 35, 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179022-A (JP)
Title: Steel material superior in corrosion resistance after having been painted
Inventor: KAGE ISAMU
IPC: C22C38/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material superior in corrosion resistance after having been painted, which is suitable for use in civil engineering and construction structures such as bridges, has a composition of comparatively inexpensive components, and has a surface appearance which is not damaged due to the corrosion of a defective portion even though the defective portion has occurred in a paint film.  <P>SOLUTION: The steel material includes, by mass%, more than 0.02% and equal to or less than 0.15% C, more than 0.1% and equal to or less than 0.7% Si, 0.2-1.5% Mn, 0.001-0.03% P, 0.0001-0.02% S, 0.01-0.1% Al, 0.3-1.0% Cr, further 0.01-0.2% in total of one or more of W, Sb and Sn, one or more of 0.1-0.5% Cu and 0.1-0.5% Ni as needed, and the balance Fe with unavoidable impurities.  <P>COPYRIGHT: (C)2011,JPO&INPIT