baber/WOPTO huggingface dataset:
Patent JP-2009229641-A (JP)
Title: Method of manufacturing optical device
Inventor: SEKIYA KAZUMA
IPC: G02B6/13
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical device by which an optical device wafer, on which a plurality of optical devices are formed of an optical device layer on the surface of a substrate, is divided along streets which compart the plurality of optical devices, and a heat sink is efficiently bonded to the optical device which is made of only the optical device layer.  <P>SOLUTION: The method of manufacturing an optical device includes: a device layer cutting process in which division grooves are formed by cutting the optical device layer along the streets, and the optical device layer is divided into individual optical devices; a heat sink material bonding process in which the surface of the heat sink material is bonded to the surface of the optical device, which is completed in the device layer cutting process, via a bonding metal layer; a substrate pealing off process in which the substrate of the optical device wafer on which the heat sink material is bonded to the optical device layer is pealed off the optical device layer; and a heat sink material cutting process in which the heat sink material bonded to the optical device layer is cut along the division grooves formed on the optical device layer and the heat sink material is divided into heat sinks corresponding to the individual optical devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225964-A (JP)
Title: Method of forming sample of flexible tube for endoscope, sample, and method of determining shell molding condition
Inventor: YAGO ATSUSHI
IPC: A61B1/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To determine molding conditions of shells of flexible tubes for endoscopes easily.  <P>SOLUTION: Since a soft resin 16 is transparent, and a rigid resin 17 is black, a changing point between the soft resin 16 and the rigid resin 17 is observed as gradation in black in the molded shell 15. When the gradation looks continuously smooth, the thickness of the rigid resin 17 varies by continuously smoothly, and a thickness of the soft resin 16 varies by continuously smoothly since the outer diameter of the shell 15 is uniform. When the gradation does not look continuously smooth, the shell 15 is molded again by varying a discharge ratio by an extrusion part. The discharge ratio by the extrusion part and a feeding speed of a material for the flexible tubes by a feeding part at the time when the excellent shell 15 is molded are determined as the molding conditions for making the flexible tubes for endoscopes as the product, and the flexible tubes for endoscopes as the product are manufactured from the molding condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008201413-A (JP)
Title: Side airbag device of automobile
Inventor: KURATA KOJI
IPC: B60R21/20
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side airbag device of an automobile capable of enhancing durability and serviceability of a seat as compared to a seat-incorporated type airbag device and improving appearance inside a vehicle compartment by a seat cover, and capable of smoothly inflating an airbag in a normally functionable state no matter where the seat is located.  <P>SOLUTION: This invention relates to the side airbag device 20 of the automobile provided with seats 6, 7 slidable along the longitudinal direction of a vehicle body and a seat belt 15 for restraining occupants seated in the seats 6, 7, one end of which is installed in the vehicle body side face side of a seat cushion 12 constituting the seats 6, 7. In this airbag device, a side airbag module 19 with the side airbag 24 inflated in a direction pushing the occupants, that can be moved in the same direction as the slide direction of the seats 6, 7 is arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009226753-A (JP)
Title: Controller
Inventor: MOGAMI YOSHIO
IPC: B41J2/01
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput for a printing process.  <P>SOLUTION: The controller for controlling a print head that discharges a liquid on the basis of discharge data includes: a buffer capable of developing discharge data; and a transfer position management section that sets, for each of the first and second discharge data, the position at which reading from the buffer starts when the discharge data developed by the buffer is transferred to the print head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229295-A (JP)
Title: Positional information processor, positional information processing program, and moving object terminal
Inventor: AKANO HIROKI
IPC: G01S19/49
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To suitably select positional information having high reliability.  <P>SOLUTION: A position information processor includes: calculating a reliability index indicating the degree of reliability of positioning information, concerning the positioning information positioned with a GPS-receiving part mounted on a moving object terminal; calculating the reliability index, concerning the positioning information positioned with a dead reckoning positioning part, by using the positioning information positioned with the dead reckoning positioning part, mounted on the moving body terminal to calculate the cumulative moving distance and using the cumulative moving distance; comparing whether any one is high, concerning the degree of reliability, indicating the reliability index; and selecting the positioning information, corresponding to the reliability index having a high degree of reliability as the compared result as the positioning information used for derivation of position information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239474-A (JP)
Title: Beam-scanning reflector antenna
Inventor: NAITO IZURU
IPC: H01Q3/08
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam-scanning reflector antenna which is excellent in antenna characteristics such as side-lobe characteristics and gain, without increasing an antenna height when rotated around an elevation angle rotary shaft.  <P>SOLUTION: The beam-scanning reflector antenna includes: a reflection mirror antenna constituted of a main reflection mirror 1, a sub reflection mirror 2 and a horn 3; and rotary driving mechanisms 8a, 8b and 11 for rotating the reflection mirror antenna around the elevation angle rotary shaft 13 and an azimuth angle rotary shaft 14. The reflection mirror antenna is in an offset form without blocking when viewed from the direction of a beam radiated from the reflection mirror antenna or made incident on the reflection mirror antenna, the sub mirror 2 and the main mirror 1 are mirror-surface corrected, and the main reflection mirror 1 has an oblong opening whose long axis is a direction including the symmetrical surface of a mirror surface system and short axis is a direction orthogonal to the symmetrical surface. The elevation angle rotary shaft 13 is provided vertically to the beam direction within the symmetrical surface of the mirror surface system and the azimuth angle rotary shaft 14 is provided vertically to the elevation angle rotary shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239528-A (JP)
Title: Digital broadcast receiver
Inventor: KITAMURA MITSUAKI
IPC: H04N5/445
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which uses decoded video signals as one of structure components of character figure signals by providing video included in a corresponding area of decoded video signals at one area of character figure signals of a digital broadcast program contents, and which provides more advanced and flexible guide channels by allowing guide channel providers to control drawing factors.  <P>SOLUTION: If a corresponding pixel of character figure signals is a predetermined predetermined color, each pixel that consists of the displaying video signals is obtained from a corresponding pixel of the decoded video signals. At the same time, if a corresponding pixel of the character figure signals is rather than the predetermined color, it is obtained from a corresponding pixel of the character figure signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233274-A (JP)
Title: Game machine
Inventor: KONDO KENSUKE
IPC: A63F5/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can increase excitement and enjoyment of a game by diversifying playing potentialities as given after the variation of the probability for determining the replay as an internal winning combination.  <P>SOLUTION: A sub CPU (81) of the game machine 1 notifies players to avoid the shift to a low level RT (replay time) when the value of a number of AT (assist time) games counter exceeds 1 in a special chance zone (SCZ). In this process, when a bonus is determined as the internal winning combination while the current mode is a high-probability mode making addition easier to the number of AT games counter, the sub CPU (81) controls loudspeakers (9L and 9R) to emit specific winning sounds at a prescribed probability with the conditions that the combination of features corresponding to the bonus is won at the moment of the second stop operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247138-A (JP)
Title: Motor and vehicular steering device equipped with the same
Inventor: NAGASE SHIGEKI
IPC: B62D5/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor capable of achieving miniaturization, and to provide a vehicular steering device equipped with the motor.  <P>SOLUTION: A bus bar substrate 71 is provided for supplying electric power from a power supply to each coil 69 of a stator of an electric motor. The bus bar substrate 71 connects the each coil 69. The bus bar substrate 71 is configured as a multi-layer circuit board formed by laminating: a first insulating layer 131 to a fifth insulating layer 135 formed of an insulator; a U-phase layer 130U including a conductive part 136U; a V-phase layer 130V including a conductive part 136V; and a W-phase layer 130W including a conductive part 136W. The bus bar substrate 71 connecting a plurality of coils 69 can be decreased in thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245851-A (JP)
Title: Fuel cell system
Inventor: HONGO TAKUYA
IPC: H01M8/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of improving vapor liquid separation efficiency by restraining regurgitation of liquid drops in a gas collecting flow channel or leakage of fuel into a porous body due to pressure change at stoppage of power generation.  <P>SOLUTION: The fuel cell system is provided with: a membrane electrode assembly 8, including an anode electrode 4 and a cathode electrode 5 facing each other, with an electrolyte membrane 3 interposed in between; a porous body 10 in contact with the anode electrode 4, an anode flow channel plate 30; provided with gas collecting flow channels 32a to 32e collecting gas generated at the anode electrode 4 via the porous body 10 and a fuel flow channel 31 supplying fuel to the anode electrode 4 on a surface in contact with the porous body 10; a first sealing part 9b sealing a peripheral edge part of the cathode electrode 5; a second sealing part 9a sealing a peripheral edge part of the anode electrode 4 and the porous body 10; and a third sealing part 37 sealing an exit end of the gas-collecting flow channel 32a. The second and the third sealing parts 9a, 37 are made by using a material having CO<SB>2</SB>gas permeability lower than that of the first sealing part 9b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225410-A (JP)
Title: Low-pass filtering method
Inventor: WENG JEN CHUNG
IPC: H04N1/409
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kind of low-pass filtering method effectively removing noise and excluding unclearness in an image.  <P>SOLUTION: The kind of low-pass filtering method is achieved by hardware and is applied to image noise removal. The low-pass filtering method includes the steps of: deciding undecided pixels and a number of related pixels, wherein the undecided pixels have undecided pixel values and the related pixels each have related pixel values corresponding thereto; determining whether each of absolute difference values between the related pixel values of the related pixels and undecided pixel values of the undecided pixels is smaller than a critical value, and setting the related pixels as an average pixel, wherein the critical value is obtained by multiplying the difference when the undecided pixel is deducted from a maximum pixel value by a gain value and by adding an offset value to the resultant value; averaging out the related pixel values of the related pixels, and then replacing the undecided pixel values of the undecided pixel with the average, if any related pixels are not set as an average pixel; and averaging out the related pixel value of the averaged pixel and undecided pixel values of the undecided pixels, and then replacing the undecided pixel values of the undecided pixels with the average, if at least one related pixel is set as an average pixel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255196-A (JP)
Title: Parallel mechanism
Inventor: NISHIDA TATSUHIKO
IPC: B25J11/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel mechanism resolving damage to an origin body when returning to the origin and always appropriately performing operation for returning to the origin by avoiding application of a severe load on a drive motor.  <P>SOLUTION: This rotary parallel mechanism includes a plurality of drive arms and rods, and an operating head. A reference protrusion is formed on the outer surface of each drive arm, and the origin body catching the reference protrusion of the drive arm operated to be returned to the origin is provided on the outer surface of a base facing outside of the normal operating range of the drive arm. With the drive arm operated to be returned to the origin and the reference protrusion brought into contact with the origin body, it is determined by a control circuit that the output torque of the drive motor reaches a set value, and at the same time, the control circuit specifies an origin position based on a position signal fed back from the drive motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258362-A (JP)
Title: Near infrared cut filter
Inventor: HAYASHIDA DAIZO
IPC: G02B5/26
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near-infrared cut filter, having superior transparency and near infrared cutting performance, without inclusion of glass pieces of a substrate as a foreign matter or cracking during cutting (punching), or without cracking in a near infrared reflecting film at a high temperature.  <P>SOLUTION: The near infrared cut filter comprises a near-infrared reflecting film consisting of a dielectric multilayer film obtained by alternately laminating, on at least one surface of transparent substrate, including (A) a cyclic olefin-based resin and (B) a glass filler, a dielectric layer A and a dielectric layer B higher in the refractive index than that of the dielectric layer A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257242-A (JP)
Title: Internal combustion engine controller
Inventor: NAGASAKI KENJI
IPC: F02D41/04
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize control of an air-fuel ratio, while preventing an oxygen sensor element from cracking, when air-fuel ratio control is started during retardation of the start of sensor-heating.  <P>SOLUTION: In the engine 10, the air-fuel ratio F/B control is made on the basis of an output value of an O<SB>2</SB>sensor 32 placed in an exhaust pipe 24. In an ECU 40, the O<SB>2</SB>sensor 32 is heated by a heater 33 so as to maintain the O<SB>2</SB>sensor 32 in an active state; it is determined that an output value of the O<SB>2</SB>sensor 32 has reached a criterion value for output where the air-fuel ratio F/B control is set on starting. Further, during the engine start-up time, start of heating by the heater 33 is delayed. When the air-fuel ratio F/B control is started during retardation of the start of heating by the heater 33, the temperature-rise of the O<SB>2</SB>sensor 32 is controlled during the time from the start of the control to the start of heating by the heater 33 in comparison with heating by the heater 33, and the heat treatment of the sensor is effected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256747-A (JP)
Title: Magnetron sputtering system, and method of manufacturing thin film
Inventor: NAKAMURA NOBORU
IPC: C23C14/44
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the single crystallinity in a wide area domain direction of an LaB<SB>6</SB>thin film obtained in the case of depositing the LaB<SB>6</SB>thin film by sputtering.  <P>SOLUTION: The high-frequency component electric power, from which the low-frequency component from a high-frequency power supply 193 is cut, and DC electric power are applied to the target 11, and the DC electric power from the other DC electric power supply 221 is applied to a substrate holder 13 during the application of the high-frequency electric power and the DC electric power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255150-A (JP)
Title: Laser machining apparatus and laser machining method
Inventor: IKETANI HIROBUMI
IPC: B23K26/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser machining apparatus and a laser machining method, capable of excellently forming point-marks machined with laser beams of immediately after the start of machining.  <P>SOLUTION: The laser machining apparatus machines the surface of a workpiece 10 loaded on a table 21 from the start point of laser machining by irradiating the surface of the workpiece 10 with a laser beam while rotating the table 21. While a laser beam for non-machining is emitted from a laser source 31 for machining, an offset signal generating circuit 62 generates an offset signal of a level corresponding to a change from the focal distance of an objective lens 35 in the incidence of a laser beam for non-machining to the focal distance of the objective lens 35 in the incidence of a laser beam for machining, and offsets the focal position of the laser beam. Thus, when the emission of the laser beam for non-machining is switched to the emission of the laser beam for machining, the offset signal generation from the offset signal generating circuit 62 is stopped, and the laser beam is focused on the surface of the workpiece 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260161-A (JP)
Title: Method for manufacturing semiconductor wafer
Inventor: DESAKI MASASHI
IPC: C23C16/40
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor wafer that prevents trouble in transportation and poor treatment in a post process.  <P>SOLUTION: A device layer is formed at least on a primary surface of a prime wafer by epitaxial growth. Then, a protection film is formed that covers at least the device layer. With respect to the protection film, its portions except a portion corresponding to the primary surface of the prime wafer are removed by wet etching. A back face against the primary surface of the prime wafer is polished. Further, the protection film of the portion corresponding to the primary surface of the prime wafer is removed by wet etching.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263241-A (JP)
Title: Method of preparing lactic acid
Inventor: SASAKI YOSHIYUKI
IPC: B01J23/10
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method of preparing lactic acid or a lactate from a cellulosic raw material.  <P>SOLUTION: The method of preparing lactic acid and/or a lactate is characterized by heat-treating a raw material comprising a carbohydrate in the presence of a rare earth metal oxide in an aqueous solvent or in an alcoholic solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262301-A (JP)
Title: Microstructure
Inventor: KODATE JUNICHI
IPC: G01P15/125
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an entire planar size of an MEMS element including a structure necessary for sealing.  <P>SOLUTION: A microstructure includes a movable electrode 106 oppositely disposed above a fixed electrode 103, and a support structure 107 fixed on a ceiling 105 to support the movable electrode 106 above the fixed electrode 103 with a distance in between. The support structure 107 includes a spring beam 171, a connecting part 172 connecting the spring beam 171 to the ceiling 105, and a connecting part 173 connecting the spring beam 171 to the movable electrode 106. The movable electrode 106 supported by the support structure 107 provided with the deformable spring beam 171 can be displaced (moved) in a direction from the ceiling 105 toward a substrate 101, and the distance between the movable electrode 106 and the fixed electrode 103 is variable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008257740-A (JP)
Title: Adaptive communication application programming interface
Inventor: CHEN MINGTE
IPC: G06F9/46
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for inter-module multi-media communication.  <P>SOLUTION: The inter-module multi-media communication is established by defining a command definition including commands for interfacing first and second channel drivers connected to a first communication channel adapted to forward faxes and a second communication channel adapted to forward e-mail, respectively, with a communication queuing system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009264571-A (JP)
Title: Fluid dynamic-pressure bearing mechanism, motor, and recording disk driving device
Inventor: SEKII YOICHI
IPC: H02K7/08
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leaking of lubricating oil in a fluid dynamic-pressure bearing mechanism.  <P>SOLUTION: In the fluid dynamic-pressure bearing mechanism used in a small spindle motor, a shaft 22 is supported by a radial dynamic pressure generated by a radial gap 261 and a thrust dynamic pressure generated by a thrust gap. A tapered seal part 271 is formed between an outer side face 253 of an upper cap 25 covering a top part of a sleeve and an inner side face 2414 of the annular tapered part 2412 of a housing member 241, and the lubricating oil is held in a bearing mechanism interior by using capillary action. The upper cap 25 is formed by press working, and a plating layer is formed on the outer side face 253 contacting a boundary face of the lubricating oil. By this, a flaw caused on the outer side face 253 due to sliding contact during drawing from a die in the press working is covered by the plating layer, spread of the lubricating oil is prevented, and the leakage of the lubricating in the fluid dynamic-pressure bearing mechanism is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264083-A (JP)
Title: Structure for preventing high tide
Inventor: NAGANO MASATAKA
IPC: E02B7/22
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the damage of a long roof curtain by the expansion/contraction and deformation of beams or eaves members even when a large number of derricking columns are not undulated simultaneously.  <P>SOLUTION: This structure for preventing a high tide is composed of a sea side roof undulated toward the sea side. The sea side roof is composed of fulcrums installed at immobile points; derricking columns with one ends undulately mounted to the fulcrums; the beams projected toward the sea side from the upper ends of the respective derricking columns; and the eaves members for connecting the sea sides of the beams. The roof curtain is a face member composed of an expansible material with high cut-off performance. The beams or the eaves members are formed to be expansible along an axial direction or deformable at the connection parts between the beams and the eaves members.  <P>COPYRIGHT: (C)2010,JPO&INPIT