baber/WOPTO huggingface dataset:
Patent JP-2008192215-A (JP)
Title: Lens holding structure, optical pickup device, and optical information recording and reproducing device
Inventor: TAKASU TOSHIAKI
IPC: G11B7/135
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holding structure, an optical pickup device, and an optical information recording and reproducing device, capable of avoiding optical performance degradations and preventing optical components from falling down by temperature changes.  <P>SOLUTION: This optical pickup device 4 has a holding member 30 to support the collimator lens 19. The holding member 30 is a plate formed in one body surrounding the collimator lens 19 around its optical axis O and has a pressing section 31 to push the lens 19 to the contact position, a pair of fixing sections 33 fixed to an optical base 20, and a pair of elastic sections 32 elastically connecting the pressing section 31 and the pair of fixing sections 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193314-A (JP)
Title: Pseudo base station apparatus
Inventor: NEGAMI YUICHI
IPC: H04W24/06
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo base station apparatus which can explicitly show that missing of trace information occurs by limiting of transfer of trace information inside the apparatus.  <P>SOLUTION: A communication unit 12 transmits trace information showing communication history to a trace information memory unit 30 through a bus 15 when it is in a trace information transmission possible condition, on the other hand, it stops transmission of the trace information when it is in a trace information transmission not-possible condition. A control unit 13 acquires the trace information memorized in the trace information memory unit 30 through the bus 15, and makes a list of the acquired trace information display in a display unit 17 when the communication unit 12 is in the trace information transmission possible condition, and makes the missing information that missing of the trace information occurs, display in a position of the list to be displayed when the communication unit 12 becomes the trace information transmission not-possible condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191399-A (JP)
Title: Stereoscopic display device
Inventor: TOYAMA TAKASHI
IPC: G02B30/25
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good stereoscopic image, regarding a stereoscopic display device utilizing the parallax of human both eyes.  <P>SOLUTION: The stereoscopic display device includes: a half mirror 10 which has an upper end fixed to the upper front of an observation window 11, and has a lower end fixed to the lower depth of the observation window 11; a first liquid display device 40L which is arranged at the rear of the half mirror 10, and displays an image for one eye; and a second liquid crystal display device 40R which is arranged below the half mirror 10, displays an image for the other eye, and has the same polarizing direction as that of the first liquid crystal display device 40L. A viewing axis 13 is made perpendicular to the center of the screen of the first liquid crystal display device 40L, and the center of the screen of the second liquid crystal display device 40R is overlapped with the viewing axis 13 at the half mirror 10. A 1/2 wavelength plate 41 is arranged at least on a screen of one of the first and the second liquid crystal display devices 40L and 40R, consequently, regarding the images obtained from the first and the second liquid crystal display devices 40L and 40R, the polarizing direction of one image obtained through the half mirror 10 is made horizontal, and the polarizing direction of the other image is made perpendicular.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189451-A (JP)
Title: Winch
Inventor: TANIGUCHI HARUO
IPC: B66D1/36
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winch capable of sufficiently securing a holding force of a rope to a drum and reducing its size and cost.  <P>SOLUTION: The winch is provided with the winding drum 12 to be rotary-driven, a wire rope 21 wound around a circumference surface of the winding drum 12 and guide sheaves 51m and 51n rotatably pivoted and provided on an outer circumference of the winding drum 12. The wire rope 21 extends curving along circumference surfaces of the guide sheaves 51m and 51n. The guide sheaves 51 and 51n press the wire rope 21 to the winding drum 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270127-A (JP)
Title: Grease and bearing for electronically controlled motors for motor vehicle
Inventor: HOKAO MICHITA
IPC: C10M105/50
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for electronically controlled motors for motor vehicles having excellent seize resistance even in high temperature environment of ≥180°C, having low torque in a wide temperature range from low temperatures to high temperatures, and excellent in torque stability.  <P>SOLUTION: In this rolling device, the deep groove ball bearing is equipped with the inner wheel 1 having the orbital face 1a on the outer peripheral face, the outer wheel 2 having the orbital face 2a opposing to the orbital face 1a on the inner peripheral face, a plurality of rolling elements 3 rotatively arranged between the orbital faces 1a and 2a, the retainer 4 for retaining a plurality of rolling elements 3 between the inner wheel 1 and the outer wheel 2 and the sealing device 5, 5 for covering the opening space between the inner wheel 1 and the outer wheel 2. In addition, the grease G for lubricating the deep groove ball bearing is fully charged into the spaces being formed between the inner wheel 1 and the outer wheel 2 and having rolling elements 3. The grease G includes perfluoropolyether oil, fluoroplastic and inorganic fine particles having a primary particle size of ≤50 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197142-A (JP)
Title: Near-infrared light-absorbing film and production method therefor
Inventor: SASAKI HIROTOMO
IPC: G02B5/22
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near infrared-light-absorbing film that substantially does not have curling.  <P>SOLUTION: A production method for the near-infrared light-absorbing film comprises: a solution preparation step of preparing a solution, by dissolving a near-infrared light-absorbing pigment having the maximum absorption wavelength at 780-1,200 nm in a solvent containing 20-75 mass% ketone-based organic solvent having 100°C or lower boiling point; and an application step of applying the prepared solution onto a cellulose film to form a near infrared light-absorptive layer. The solvent to be used is constituted of toluene and methyl ethyl ketone, and the content of the methyl ethyl ketone is set at 35-55 mass%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196714-A (JP)
Title: Louver for electric/electronic device storage box
Inventor: GAMA HIROSHI
IPC: F04D29/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a louver for an electric/electronic device storage box easily mountable on an opening portion of the electric/electronic device storage box, and free from loosening by vibration of a ventilation fan even when the ventilation fan is mounted.  <P>SOLUTION: In this louver for the electric/electronic device storage box, mounted on an electric/electronic device storage box 200 by fitting a mounting ring 2 in an outer periphery of a short ventilation cylindrical portion 11 connected to a back face of a louver main body 1, to a circular ventilation opening portion 201 penetrated through the electric/electronic device storage box 200, from an outer side, a plurality of leaf portions 21 are disposed along an inner face of the mounting ring 2, and screw thread portions 12a engaged with male screw portions 12 formed on an outer periphery of the short ventilation cylindrical portion 11, are formed on the leaf portions 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197877-A (JP)
Title: Security operation management system, method and program
Inventor: OKASHIRO SUMITAKA
IPC: G06F12/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow wide collection of vulnerability information not only from a specific server, and to allow a manager to easily decide which piece of vulnerability information to be referred to from the whole vulnerability information.  <P>SOLUTION: A vulnerability information collection means 110 collects a Web page by Web crawling. The vulnerability information collection means 110 extracts a prescribed item from the collected Web page, decides that the Web page is vulnerability information when the prescribed item can be extracted, and makes a vulnerability information database 120 store the extracted item. A reference relation analysis means 150 reads information about a link stored in the vulnerability information database 120, specifies which vulnerability information refers to which vulnerability information, and makes an input output device 200 display reference relation between both pieces of the vulnerability information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196463-A (JP)
Title: Model identifying method for rotating machine body of rotating machine device, and rotating machine device
Inventor: OYAMA ATSUSHI
IPC: F04B49/10
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a model identifying method for the rotating machine body of a rotating machine device, having simple construction for identifying the model of the rotating machine body while easily and accurately setting a controller connected to the rotating machine device in controlling conditions optimum for the model, and to provide the rotating machine device.  <P>SOLUTION: The rotating machine device is so configured that the controller having controlling conditions adaptable for every model of the rotating machine body is connected via a control cable 30 to the rotating machine body whose magnetic bearing part 10 supports a rotor R. On each of adapter units 23, 24, 25 installed between the control cable 30 and the rotating machine body or between the control cable 30 and the controller 40, model identifying information is mounted for identifying the model of the rotating machine body. The model identifying information can be recognized by the controller 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195594-A (JP)
Title: Group iii nitride semiconductor substrate
Inventor: OSHIMA YUICHI
IPC: H01L21/205
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superior Group III nitride semiconductor substrate.  <P>SOLUTION: The semiconductor substrate has the following characteristics: it consists of a Group III nitride single crystal; when the difference α-α<SB>L</SB>between a linear expansion coefficient α calculated from the temperature change of outside dimension of a substrate having a thickness of at least 25.4 mm and a diameter of at least 150 μm and a linear expansion coefficient α<SB>L</SB>calculated from the temperature change of lattice constant of the substrate is set at Δα, Δα/α is 0.1 or lower; the center value of dispersion of angle formed by the principle surface and a lattice surface with the highest parallelism to the principle surface is set at ±0.03 degree or lower in the principle surface of the substrate; the density of translocation with a blade-like component is 2×10<SP>6</SP>cm<SP>-2</SP>or lower; and the total amount of electrically active impurities is 1×10<SP>19</SP>cm<SP>-3</SP>or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203442-A (JP)
Title: Pattern forming method, method for manufacturing electronic apparatus, and electronic apparatus
Inventor: KON JUNICHI
IPC: G11B5/31
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique for suppressing at least one of hardening or cracking in a resist, increase of an aperture width and oxidation in a base and for achieving fine pattern plating and wet etching.  <P>SOLUTION: The pattern forming method comprises forming a resist film on a base, selectively exposing and developing the film, and then applying plating or wet etching. Before the plating or wet etching process, the surface of the base is treated with a surface treating agent comprising at least a water-soluble polymer and water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007181714-A (JP)
Title: Apparatus and method for treating glaucoma
Inventor: BERGHEIM OLAV B
IPC: A61M5/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical method for treating glaucoma and a related medical apparatus for treating.  <P>SOLUTION: The method comprises trabecular bypass surgery, which involves bypassing diseased trabecular meshwork 21 with the use of a seton implant 31. The seton implant 31 is used to prevent a healing process known as occlusion, which has a tendency to close surgically created openings in the trabecular meshwork 21. The surgical method and novel implant are addressed to the trabecular meshwork 21, which is a major site of resistance to outflow in glaucoma. In addition to bypassing the diseased trabecular meshwork 21 at the level of the trabecular meshwork 21, existing outflow pathways are also used or restored. The seton implant 31 is positioned through the trabecular meshwork 21 so that an inlet end of the seton implant 31 is exposed to the anterior chamber of the eye and an outlet end is positioned into fluid collection channels at about an exterior surface of the trabecular meshwork 21 or up to the level of aqueous veins.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008210890-A (JP)
Title: Chip type electronic component
Inventor: SAKAI TAKAYA
IPC: H01G9/004
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip type electronic component that can improve solder deposition strength.  <P>SOLUTION: Two lead wires 3 of a chip type electronic component are laid including a couple of peak portions of a meandering shape and a couple of channels 4 are formed at the bottom surface of a resin plate 2 on which the chip type electronic component is fixed. Before accommodation of the lead wires 3 in the channel 4, width of the meandering shape part (formed in the horizontal direction of the resin plate) of the lead wires 3 in the width direction of the channel 4 is a little larger than the width A of the channel 4. After the lead wires 3 are stored within the channel 4, the couple of peak portions of the meandering shape respectively press the internal wall of the channel 4 because of elastic deformation generated by accommodation thereof within the channel and a pressing force of these peak portions suppresses the force of the lead wires 3 to move upward from the channel 4, resulting in stable fixing of the substrate. Moreover, since the lead wires 3 include the meandering shape part in the channel 4, a soldering area of the internal part within the channel of the lead wires 3 and a metal pattern of a printed circuit board becomes large thereby improving solder deposition strength.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207987-A (JP)
Title: Antibacterial member, and its production method
Inventor: NAGASHIMA OSAMU
IPC: B32B18/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial member having excellent antibacterial properties, and to provide its production method.  <P>SOLUTION: The antibacterial base material 3 is composed of: a base material body 1; and an antibacterial agent-containing glaze layer 2 formed on the surface of the base material body 1. The surface of the antibacterial agent-containing glaze layer 2 is subjected to blast treatment using antibacterial particles 4. Though, in the surface layer part of the antibacterial agent-containing glaze layer 2, the concentration of the antibacterial agent is low, the surface layer part is removed by the blast treatment, so as to improve its antibacterial performance. Further, a part of the antibacterial particles 4 is stuck to the surface of the antibacterial agent-containing glaze layer 2, thus its antibacterial performance is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208615-A (JP)
Title: Decorative pillar structure
Inventor: TAKAHASHI SHITEI
IPC: E04B1/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative pillar structure, simply constructing a porch pillar supporting a pent-roof of a porch in a porch of a house.  <P>SOLUTION: This decorative pillar structure includes a pillar core material 10, a pair of decorative pillar members 20 and a fixture 40. The pillar core material 10 is formed like a square pole. The decorative pillar members 20 respectively include recessed parts 21 formed on joint surfaces opposite to each other, and clamped parts 28 formed between the recessed parts 21 and the joint surfaces. The fixture 40 includes an elastic clamping part 41 elastically clamping the clamped part 28 of the decorative pillar member 20 and a fixed piece 44 fixed to the pillar core material 10 between the opposite joint surfaces 20A of the paired decorative pillar members 20l. The fixed piece 44 is removably fixed to the pillar core material 10 by a small screw.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213516-A (JP)
Title: Device for assisting in pulling vehicle over to kerb of road
Inventor: KAWAKAMI SEIJI
IPC: G08G1/16
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for assisting in pulling a vehicle over to the kerb of a road to allow the vehicle to move in parallel in the horizontal direction by optional distance without moving in the fore-and-aft direction upon completion of the operation for pulling the vehicle over to the kerb of the road by an inexpensive and simple configuration of the device.  <P>SOLUTION: A device 2 for inputting distance for pulling vehicle over to the kerb of the road obtains an amount of pulling vehicle over, and a steering angle detection device 3 obtains the direction for pulling vehicle over. This device for assisting in pulling vehicle over to the kerb of the road calculates running locus for letting a driver pull driver's own vehicle 10 over to the kerb of the road by the amount of pulling vehicle over in the direction for pulling vehicle over based on the amount of pulling vehicle over and the direction for pulling vehicle over obtained by an ECU 5 so that the own vehicle 10 moves in parallel in the horizontal direction without moving in the fore-and-aft direction upon completion of the operation for pulling the vehicle over to the side of the road. An operation method instructing device 6 provides the driver with the information for running by the running locus calculated by the ECU 5 when pulling the vehicle over to the kerb of the road. Consequently, it becomes possible to assist the own vehicle 10 in moving in parallel in the horizontal direction by optional distance without moving in the fore-and-aft directions upon completion of the operation for pulling the vehicle over to the kerb of the road. Since an automatic steering function or the like is unnecessary, the inexpensive and simple configuration of this device can be constituted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213966-A (JP)
Title: Hoist crane device having abnormality diagnosis function
Inventor: OYAMADA TOMONAGA
IPC: B66D1/54
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoist crane device having the function of diagnosing the wear amount on a gear for transmitting the driving force from a motor.  <P>SOLUTION: In the hoist crane device, a hoist crane comprises a motor 1, a drive control device 8 for performing the drive control of the motor, a rotational angle detector 11 connected to a rotary shaft of the motor, a current sensor 13 for measuring the current running in the motor, and a wear diagnosis device 12 for calculating the diagnosis value of the wear state from the rotational angle of the rotary shaft and the current running in the motor. In particular, the drive control device executes the operation for inspection including the start-stop or the reverse drive by the motor, and the wear diagnosis device diagnoses the wear state based on the rotational angle of the rotary shaft to be measured from the start of the rotation before the current running in the motor rises by the engagement of the gear.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215968-A (JP)
Title: High-frequency sensor apparatus
Inventor: IWATA KENGO
IPC: G01S13/52
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency sensor apparatus capable of preventing incorrect detection of unintentional movements and being easily used as a man-machine interface.  <P>SOLUTION: The apparatus includes an oscillation circuit for generating transmission waves; an antenna for radiating the transmission waves and receiving reflected waves of the transmission waves reflected by an object as reception waves; a detection circuit for detecting the reception waves; and a control determination circuit for determining the presence of a body to be detected on the basis of Doppler signals included in the detection circuit and outputting determination signals when the detection of the body to be detected is determined. During the time period from the determination of the detection of the body to be detected and the output of the determination signals until a prescribed time has elapsed, the control determination circuit does not output determination signals on the basis of Doppler signals acquired during the time period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220053-A (JP)
Title: Motor
Inventor: MIURA TETSUYA
IPC: H02K1/16
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor in which a torque ripple of a specified order can be reduced, and accompanied by this, a specified harmonic component of motor noise can be also reduced.  <P>SOLUTION: The motor 1 comprises a stator 100 having a plurality of winding phases 110U, 110V and 110W, a rotor 10 having an external periphery facing the stator 100, and a groove formed at the external periphery of the rotor 10. In the groove, a virtual straight line 12 connecting a bottom point having the deepest depth from the surface of the external periphery and the center of the rotor forms an electric angle of not smaller than 6° and not larger than 22° with respect to a center line 11 of a magnetic pole nearest to the bottom point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219518-A (JP)
Title: Optical communication device, system and optical communication control method
Inventor: IGAI KAZUHITO
IPC: H04B10/077
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication device which can be made simple in configuration and low in cost by sharing a control signal transmitting/receiving means in the optical communication device and using wavelength different from that of a main signal for communication of the control signal.  <P>SOLUTION: A control signal processing part in the optical communication device master unit has a function for transmitting the control signal to a wavelength variable optical transmitting part and a function for controlling output wavelength of the wavelength variable optical transmitting part to wavelength λC1, λC3, λC5.... In addition, the control signal processing part has a function for receiving the control signal from an optical receiving part n. The wavelength variable optical transmitting part has a function for converting the electric control signal transmitted from the control signal processing part into optical signals with the wavelength λC1, λC3, λC5... instructed from the control signal processing part and transmitting the optical signals to an optical wavelength division multiplexing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT