baber/WOPTO huggingface dataset:
Patent JP-2007248226-A (JP)
Title: Optical system driving device
Inventor: EZAWA HIROSHI
IPC: G01C3/06
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance optical system driving device having enhanced accuracy and control speed.  <P>SOLUTION: This optical system driving device is equipped with a floodlighting lens 10, a holder 12 for holding the floodlighting lens 10, wire springs 48A-48H for movably supporting the holder 12 in the vertical direction to the optical axis of the floodlighting lens 10, an X-coil 18 and Y-coils 22A, 22B for making the holder 12 move in the vertical direction to the optical axis of the floodlighting lens 10, and a sensor for detecting the position of the holder 12. In the device, the wire springs 48A-48H comprise a metal, and the sensor includes light-emitting diodes 28A, 28B and a position sensor, and either of the light-emitting diodes 28A, 28B and the position sensor is loaded on the holder 12, and power feeding to the light-emitting diodes 28A, 28B or the position sensor is performed by the wire springs 48A-48H.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248844-A (JP)
Title: Camera module
Inventor: HONMA TOSHIHIKO
IPC: H04N5/335
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module which can be switched to ordinary photography, macrophotography or the like without using a manual lever.  <P>SOLUTION: The camera module 1 has: a yoke 2; a lens unit 3; a holder 4 equipped with a first magnetic substance 41 and a second magnetic substance 42 and displacing between a first position and a second position; a coil 5; the yoke 2 having the first part 21 and the second part 22, a magnet 6; and an imaging device 8, and includes: a stage for displacing the holder 4 to the second position by supplying a positive DC current to the coil 5; a stage for holding the holder 4 at the second position by stopping the supply of the positive DC current to the coil 5; a stage for displacing the holder 4 to the first position by supplying a negative DC current to the coil 5; and a stage for holding the holder 4 at the first position by stopping the supply of the negative DC current to the coil 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251032-A (JP)
Title: Connection structure of circuit board and frame body
Inventor: YAMAMOTO MASAKI
IPC: H05K9/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strong connection structure of a circuit board having an improved shielding effect and a frame body.  <P>SOLUTION: In the connection structure between the circuit substrate and the frame body, a gap for increasing a capillary phenomenon is formed between a solder reinforcing body 5 and the frame body 1, and between the solder reinforcing body 5 and a land 3a due to the presence of the solder reinforcing body 5 positioned at the corner between the frame body 1 and the circuit board 2. Solder 6 flows into the gap to reinforce the connection structure between the frame body 1 and the solder reinforcing body 5, and between the land 3a and the solder reinforcing body 5. Also, the need for a hole is eliminated for the frame body 1, thus obtaining an improved shielding effect when applied to a high-frequency unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246839-A (JP)
Title: Dirt-releasing agent
Inventor: OSAKI KOJI
IPC: C08G75/22
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dirt-releasing agent capable of imparting good dirt-releasing effect to textile fiber products, especially hydrophilic ones, and to provide a textile fiber treatment agent composition containing the same.  <P>SOLUTION: The dirt-releasing agent comprises a polymeric compound having (A)constitutive units selected from those of formula(1-a) or (1-b) (wherein, R<SP>1</SP>is H, a 1-10C alkyl or 7-10C aralkyl) and salts thereof, (B) constitutive units of formula(2) and (C) anionic group-bearing constitutive units. The textile fiber treatment agent composition contains the above agent. A method for treating textile fibers in an aqueous solution containing the above composition and adjusted to pH2-9 is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249039-A (JP)
Title: Exposure equipment
Inventor: NISHIHARA TAKESHI
IPC: G03B27/32
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress uneven exposure due to temperature quenching characteristics, while sustaining a high throughput.  <P>SOLUTION: The exposing equipment includes a fluorescent dot array head, having three-primary color light-emitting units UR, UB and UG. A controller E is provided with an area distinguishing section for distinguishing an image region, where emission control is performed for the dot array head, based on the image data from other than the image regions. A dot array head control section in the controller E includes an emission control section for controlling the dot array head so that the light is emitted, based on the image data in the image region, and dummy emission is performed in the non-image region, when a printing sheet is exposed. The dummy emission data are formed by a dummy emission data forming section, based on image data corresponding to one dot D1, adjacent to the boundary between the image region and the non-image region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246035-A (JP)
Title: Electric power steering device
Inventor: YOSHIDA KAZUTADA
IPC: H02P6/28
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of more stably maintaining travelling posture of a vehicle by reducing the necessity of sudden steering by a driver when travelling a low μ road easy to slip.  <P>SOLUTION: The electric power steering device is provided with a torque sensor 11 for detecting steering torque applied to a steering member (not illustrated) and steering speed detecting means 12 and 19 for detecting steering speed, and outputs steering auxiliary force by controlling drive of a steering auxiliary motor 22 based on the steering torque detected by the torque sensor 11. This electric power steering device is provided with a torque determining device 19 for determining whether the steering torque detected by the torque sensor 11 is less than a predetermined torque or not, a steering speed determining means 19 for determining whether the steering speed detected by the steering speed detecting means 12 and 19 is a predetermined steering speed or more or not, and a reducing means 18 for reducing the steering auxiliary force when the torque determining means 19 determined that the detected steering torque is less than the predetermined torque and the steering speed determining means 19 determined that the steering speed is the predetermined speed or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249849-A (JP)
Title: Image processor and image processing method, and program
Inventor: NISHI TORU
IPC: H04N5/20
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently expand one-dimensional image processing to two-dimensional image processing.  <P>SOLUTION: A total correction signal T5 added to an input signal T0 is generated in an adding part 31 as follows. That is, an output signal T1 indicating a horizontal-directional correction amount of a horizontal correction part 21, an output signal T2 indicating a vertical-directional correction amount of a vertical correction part 22, an output signal T3 indicating a correction amount along a left oblique direction of a left oblique correction part 23, and an output signal T4 indicating a correction amount along a right oblique direction of a right oblique correction part 24, are composed according to a prescribed computing system, in an integral correction part 30, and a signal after the computation is output as the total correction signal T5. The present invention is applicable a television broadcasting receiving set.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258783-A (JP)
Title: Method of adjusting terminating resistor, semiconductor integrated circuit, and semiconductor device
Inventor: NEMOTO YUTAKA
IPC: H01L21/822
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminating resistor adjusting method enabling accurate calibration for setting a terminating resistor in a semiconductor device to an optimum resistance value, and to provide a semiconductor integrated circuit and a semiconductor device.  <P>SOLUTION: There are provided: a current source circuit connected between a first node, and one of a supply voltage and a ground voltage; a resistance section for monitors having a plurality of first resistors provided between the first node and the other of the supply voltage and the ground voltage while they can be connected in parallel; a terminal resistance section having a plurality of second resistors provided between a second node and the other while they can be connected in parallel; a comparison circuit for comparing a first node voltage with a reference voltage for outputting the compared result; a control section for connecting the first resistor of the resistance section for monitors parallely and selectively based on the compared result when performing calibration; and an external terminal connected to the second node. When the resistance value of the terminal resistance section is controlled, the control section connects the second resistor at the terminal resistance section parallely and selectively with the same configuration as the first resistor at the resistamce section for monitors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253268-A (JP)
Title: Resinoid bond wire saw
Inventor: IDE DAISUKE
IPC: B24D11/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resinoid bond wire saw capable of high accuracy and high efficiency cutting by improving biting of abrasive grains while maintaining flexibility.  <P>SOLUTION: In this resinoid bond wire saw 1, an abrasive grain layer 5 obtained by fixing abrasive grains 3 with a resinoid bond 4 made of an ultraviolet curring resin is formed around a core wire 2 made of a piano wire. A metallic layer 6 is formed on a surface of the resinoid bond 4. A volume for projecting the abrasive grains from the surface of the resinoid bond is 10% or more and 40% or less of an average abrasive grain diameter D, and thickness of the metallic layer 6 coated on the surface of the resinoid bond 4 is 10% or more and 40% or less of the abrasive grain projecting volume.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253878-A (JP)
Title: Brake abrasion estimation device
Inventor: SAKAMOTO SHIGERU
IPC: F16D66/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake abrasion estimation device for estimating the abrasion amount of a brake abrasion member with high accuracy.  <P>SOLUTION: The brake abrasion estimation device 10 comprises a temperature detection means 13 for detecting the temperature of a brake abrasion member, a temperature estimation means 14a for estimating the temperature of the brake abrasion member in a predetermined abrasion state based on the change of the braking energy from the start of the braking to the end of the braking, and an abrasion amount estimation means 14b for estimating the abrasion amount of the brake abrasion member based on the temperature of the brake abrasion member detected by the temperature detection means 13, and the temperature of the brake abrasion member in a predetermined abrasion state estimated by the temperature estimation means 14a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006179185-A (JP)
Title: Head positioning control method and head positioning control device
Inventor: TAKAISHI KAZUHIKO
IPC: G11B21/10
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for setting control and short distance seek in a head positioning method and head positioning device for positioning a head reading a disk storage medium to the prescribed position.  <P>SOLUTION: A storage device includes: a disk medium (6); a head (4); an actuator (3); and a control circuit (19), wherein a position trajectory and a feed forward current for shortening a setting time are generated based on the present position and the present speed of the head (4), and the position trajectory and the feed forward current are supplied to a feedback control system calculating control quantity from a position error between the present position and the target position of the head (4). In this supply step, the position error is corrected by the position trajectory, and the feed forward current is added to the control quantity calculated by the feedback control system from the corrected position error.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007263705-A (JP)
Title: Liquid feeder, measuring instrument, and hermeticity checking method
Inventor: SAKAGUCHI YASUNOBU
IPC: G01N35/10
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermeticity checking method for checking the hermeticity of a filled space filled with a fed liquid, a liquid feeder with its hermeticity checked by this checking method, and a measuring instrument equipped with this liquid feeder.  <P>SOLUTION: A closed space R1 is made up so as to include the interior of a nozzle 24A, the interior of a pipet tip CPA, a liquid flow path 45, the interior of a nozzle 24B and the interior of a pipet tip CPB. The closed space R1 comprises a seal portion SL1 by means of an O-ring 23 between the pipet tip CPA and the nozzle 24A, and a seal portion SL3 by means of an O-ring 23 between the pipet tip CPB and the nozzle 24B. The closed space R1, further, comprises a seal portion SL2 between an end of the pipet tip CPA and a supply port 45A of a flow path member 44, and a seal portion SL4 between an end of the pipet tip CPB and a discharge port 45B of the path member 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263778-A (JP)
Title: Test system and sampling method
Inventor: NISHIYAMA KUNIHIKO
IPC: G01R31/28
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a sampling system and a sampling method capable of superposition of the results of tests without deviation.  <P>SOLUTION: This invention is obtained by improving the test system for sampling the test data from a test result memory in which the test results data of an IC test device for testing a plurality of test objects are stored. This system characteristically comprises: the random number generation means for generating the random number using at least one among the lot number of the test object, the number of wafer number, and the coordinate representing the position on the wafer; and the data collection means for selecting and collecting the test result data from the test result memory by the random number by the random data generation means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260313-A (JP)
Title: Healthy high-heeled shoes
Inventor: NAKADA KATSUO
IPC: A61H39/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a healthy appliance capable of obtaining an excellent effect for health by allowing a user to easily and simply erect toes so as to obtain an excellent blood circulation in a whole body.  <P>SOLUTION: The effect being the same as that of toe erection is obtained by only putting both feet on the main bodies of the present invention like putting on shoes or sandals so as to bend the toes with the use of each stopper 3. The shoe has a high-heeled shape and is more effective by raising a load by fixing a rubber belt to push the side and heel parts forward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260756-A (JP)
Title: Die unit for forging
Inventor: NUNOKAWA HIDEKI
IPC: B21J13/14
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To make compact of an ejector, an auxiliary pin and a coil spring held in a lower die.  <P>SOLUTION: A die unit for forging comprises: upper and lower dies 1, 2; the ejector 3 for freely ascending/descending in the lower die 2; the coil spring 4 for energizing the ejector 3 to the upper part; and the auxiliary pin 5 for raising the ejector 3 upward. When a material B to be worked is put in the lower die 2, the material B to be worked is supported by projecting the ejector 3 and put into a forming space in the lower die 2 and press-forming by descending the upper die 1, and after forming, a work W is taken out from the lower die 2 by pushing down with the ejector 3 raised up with the auxiliary pin 5. The coil spring 4 is tightly fit to the outer periphery of the auxiliary pin 5 and caught to a catching part 15 arranged on the outer peripheral part of the auxiliary pin 5, and the auxiliary pin 5 raises up the ejector 3 through this coil spring 4. Since the coil spring 4 is tightly fit to the auxiliary pin 5, this coil spring is stably supported and also, the ejector, the auxiliary pin and the coil spring can compactly be held in the lower die 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273492-A (JP)
Title: Nitride semiconductor device and its manufacturing method
Inventor: KANEMOTO KYOZO
IPC: H01S5/042
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device which can establish low resistance, ohmic characteristic and high adhesion, and to provide its manufacturing method.  <P>SOLUTION: The nitride semiconductor device includes an n-type GaN substrate 1 wherein a semiconductor element is formed and an n electrode 10 as a metallic electrode which is formed on the rear face of the GaN substrate 1. A surface degeneration layer 20 is provided between the GaN substrate 1 and the n electrode 10 to function as carrier supply layer. The surface degeneration layer 20 is formed by allowing the rear surface of the GaN substrate 1 to be reacted and degenerated with a material containing silicon for alteration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270900-A (JP)
Title: Rotary damper
Inventor: CHIKASHIGE KIYOSHI
IPC: F16F7/06
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary damper which simplifies a structure, can improve the productibility, and also can miniaturize by eliminating the needs for a seal member, as being suitably used for an opening and closing mechanism of the push-push method.  <P>SOLUTION: The rotary damper comprises a housing, an annular ring disposed in the housing, a shaft body 3 rotatably stored in the housing and partially projecting, and a sliding part 12 installed in the shaft body 3 and brought in a circumferential contact with a ring in the housing. In this case, the ring has a portion 11 to be brought in contact with the sliding part 12, which is made of elastomer or flexible rubber, and is sealed with gas. An urging element 14 to urge the shaft body 3 in one way rotational direction is disposed in the housing. A cam groove 10 is formed to revolve an engagement end 15a of a cam follower 15 formed in the sliding part 12 in one direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006254692-A (JP)
Title: Power supply device
Inventor: NOTOHARA YASUO
IPC: H02H7/10
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device for detecting the abnormality of AC power supply and for stopping short-circuit operation.  <P>SOLUTION: In the power supply device, the input cycle of a zero-cross signal from a zero-cross detection circuit, which detects the zero-crossing point of an AC power supply, is measured; and if the input cycle goes out of prescribed value or prescribed range, a short-circuit operation is stopped. If the input cycle of the input signal of the zero-cross signal is changed, or if the input signal of the zero-cross signal is not entered for a prescribed time period, the short-circuiting operation of the short circuit is stopped. In addition, if the input of the zero-cross signal is not found in the range from the input of the zero-cross signal to a second prescribed time period, after a first prescribed time, the short-circuiting operation of the short circuit is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007274949-A (JP)
Title: Method for culturing hair papilla cell
Inventor: OSADA AKI
IPC: A61P17/14
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for keeping proliferating potency of hair papilla cells with hair follicle induction potency for a long period and culturing while keeping the hair follicle induction potency, and to provide a method for regenerating hair follicle by transplanting the hair papilla cells.  <P>SOLUTION: The invention relates to the method for culturing hair papilla cell comprising culturing the hair papilla cell in the presence of a basic fibroblast growth factor (bFGF), transferring, and spherizing the hair papilla cell. The invention relates to the method transplanting the hair papilla cells to a recipient animal and regenerating the hair follicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006315947-A (JP)
Title: Nitride semiconductor wafer and its production method
Inventor: KANBARA YASUO
IPC: H01S5/323
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor wafer having both of a low dislocation density and a wide wafer area; and a method for producing the same.  <P>SOLUTION: The nitride semiconductor wafer 8 is obtained by (a) preparing a primary wafer comprising a hexagonal nitride semiconductor and having opposing two main planes each being C-plane, then (b) obtaining a plurality of nitride semiconductor bars 4 by cutting the primary wafer along M-plane, (c) arranging the obtained plurality of nitride semiconductor bars 4 in such a manner that the C-planes of the adjacent nitride semiconductor bars 4 oppose to each other and the M-plane of each nitride semiconductor bar 4 becomes upper surface, and (d) forming a nitride semiconductor layer 6 having a continuous M-plane as the main plane by again growing a nitride semiconductor on the upper surface of the arranged nitride semiconductor bars 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006239441-A (JP)
Title: Device and system for in-vivo imaging
Inventor: IDDAN GAVRIEL
IPC: H04N5/225
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide in-vivo imaging device system for imaging a digestive tract.  <P>SOLUTION: This invention provides a method for starting an image collecting process (step 34), which includes a step of opening a power supply of a component essential to an image collecting process from an inhibit state by an external magnet. Further, the invention provides a packaging suitable for storing an imaging system having a magnet designed in a body cavity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007283220-A (JP)
Title: Filter medium for zigzag air filter and air filter
Inventor: KITAYAMA OSAMU
IPC: B01D46/52
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium for a zigzag air filter which can be easily manufactured and prevent a pressure loss from augmenting.  <P>SOLUTION: This filter medium for a zigzag air filter has a resin layer formed by applying a resin at least near both end parts of the front and the back surface of the filter medium composed of a nonwoven fabric. Further, the filter medium is folded in a zigzag shape so as to keep intervals between fold crests by the cured resin layer. The resin layer is formed in the way it gradually becomes thicker from a position apart from the apex of the zigzag filter medium to the apex. In addition, the resin layer is formed so that across from the position apart from the apex of the zigzag filter medium to the apex, the resin layer has a cross-section which gradually assumes from a nearly ellipsoid with a short axis perpendicular to the main surface of the filter medium to a nearly semiellipsoid or a nearly semicircle with a long axis perpendicular to the main surface of the filter medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT