baber/WOPTO huggingface dataset:
Patent JP-2008282517-A (JP)
Title: Optical pickup
Inventor: KOMORI TAKASHI
IPC: G11B7/09
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup (50) that can highly accurately set a spring constant even after suspension wires (S wires) are obtained, and can stably present performance of following up a disk irrespective of wire production lots.  <P>SOLUTION: An optical pickup includes: an objective lens (5) for focusing a light beam onto the recording surface of an optical disk (Dk); a bobbin (3) for supporting the objective lens; first and second S wires (7b, 7d) of which the one end side is fixed on one side face (3in) of the bobbin; third and fourth S wires (7a, 7c) of which the one end side is fixed on another side face (3out) of the bobbin; and a base (2), to which other end sides of the first to fourth wires (7a to 7d) are fixed, for supporting the bobbin so that the bobbin can swing freely. Spring constants of the first and second S wires are different from those of the third and fourth S wires, surfaces of the first to fourth S wires are plated, and plating conditions of the applied plating for the first and second S wires are different from those for the third and fourth S wires.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009240661-A (JP)
Title: Health care network system
Inventor: KIDA HIDENOBU
IPC: G16H50/30
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health care network system for appropriately controlling devices to be controlled in accordance with a health condition of a user.  <P>SOLUTION: A building 10 includes a home network system including a home server 25, slave servers 21-23, and building devices 15-17. The slave servers 21-23 obtain physiological data and behavior data of the user from various sensors or the like provided in a bathroom 11, a lavatory 12, and a bed room 13 respectively, calculate a physiological index based on the physiological data and a behavior index based on the behavior data, and calculate a health condition index by combining the physiological index and the behavior index. The home server 25 sets a target to be informed based on the health condition index and carries out informing processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242211-A (JP)
Title: Production method of slurry of light calcium carbonate produced in causticizing process
Inventor: ONO YUJI
IPC: D21H19/38
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a high-quality slurry of causticized light calcium carbonate, in which the cost of electric power is decreased and use of an expensive dispersant can be suppressed, and to provide a method for inexpensively and efficiently subjecting causticized light calcium carbonate after pulverized to wet pulverization.  <P>SOLUTION: The production method of a slurry aims to obtain a pigment for coating by wet pulverizing light calcium carbonate produced in a causticizing step in a pulp manufacturing process. The production method includes: (1) adding 0.5 to 1.0 pt.wt. of a polyacrylic acid-based dispersant to 100 pts.wt. of the light calcium carbonate produced in a causticizing step in a pulp manufacturing process, and coarsely pulverizing the material by a pulverizing machine to obtain a coarse slurry; (2) wet pulverizing the coarse slurry by a pulverizing machine to obtain a slurry; and (3) adding 0.8 to 2.0 pts.wt. of a dispersant composed of a neutralized polyacrylic acid having a weight average molecular weight of from 15,000 to 35,000 and pulverizing the slurry by a medium agitation type wet pulverizing machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251142-A (JP)
Title: Electronic pop system, and display control method and program for electronic pop system
Inventor: MINOWA MASAHIRO
IPC: G06Q30/06
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic POP system by which high advertisement effect is obtained.  <P>SOLUTION: The electronic POP system includes: an image file data base DB4a for storing a plurality of article advertisement images; a customer information DB5a for storing customer information; a card reader 14 for reading a membership card M in which a customer ID is stored; a display section 11; and a display control section 41 for displaying the different article advertisement image in each division display area A in which a display area 11a of the display section 11 is divided according to a predetermined division pattern. The display control section 41 reads two or more article advertisement images from the image file DB4a, according to the customer information corresponding to the customer ID which is read by the card reader 14, and these are arranged in each division display area A and displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248395-A (JP)
Title: Manufacturing process of cylinder for shrink labels
Inventor: KONISHI REIICHI
IPC: B29C61/06
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize to provide shrink labels at a low cost with the use of a recovered PET bottle or a conventional PET resin.  <P>SOLUTION: A manufacturing process of a cylinder for shrink labels includes a process step of coating a solvent-soluble material wherein a solvent-soluble material is coated on one surface or both edge parts of a film for a polyester type shrink labels which is shrank by heating but cannot be sealed against solvents and a process step of forming a cylindrical body wherein solvent-soluble parts on both edge parts of the film for shrink labels coated with the solvent-soluble material in the above process step of coating a solvent-soluble material are dissolved by a solvent to seal the same. The polyester type resin includes (1) 100% resin produced by reacting a mixture of 100 wt parts of 100% of a recovered PET or a mixture of the recovered PET with a PET resin for fiber, 10 to 90 wt.% of a compound having two epoxy groups in the molecule thereof 0.1 to 2 wt parts of a mixture of 90 to 10 wt.% of a compound having at least three epoxy groups in the molecule thereof and 0.05 to 2 wt parts of a metal salt of an organic acid under melting at a melting point of PET, (2) a mixture of the resin produced above and other polyester resin, or (3) a mixed resin of a conventional PET resin and an amorphous polyester resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252914-A (JP)
Title: Solid-state laser oscillation device
Inventor: YAMAOKA KEIICHI
IPC: H01S3/08
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state laser oscillation device that efficiently outputs laser light L.  <P>SOLUTION: The solid-state laser oscillation device 1 includes a laser medium 3 in a thin plate shape, and a first excitation means 11 to a fourth excitation means 14 disposed at four places outside it. When the laser medium 3 is irradiated with exciting light beams L1 to L4 from the first excitation means 11 to the fourth excitation means 14, laser light L oscillated in the laser medium 3 is projected upward through an output mirror 2. Axial holes 3G are bored in four corners of the laser medium 3, so when the laser medium 3 is irradiated with the exciting light beams L1 to L4 from the first excitation means 11 to the fourth excitation means 14, parasitic oscillations in the laser medium 3 is efficiently suppressed. Therefore, the laser light L is efficiently output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263773-A (JP)
Title: Method and apparatus for on/off control of power converter
Inventor: DJENGUERIAN ALEX B
IPC: H02M3/28
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter control method and apparatus wherein electric power to loads is adjusted by turning on/off the power switch.  <P>SOLUTION: A power converter controller circuit includes: feedback sampling circuitry 170 to be coupled to an output of a power converter 100 to generate feedback sample signals UFB*175 during enabled switching cycles; and switch conduction control circuitry 185 coupled to the feedback sampling circuitry 170 and comprising switch conduction enable circuitry to be coupled to enable or disable the conduction of the power switch 120 during a switching cycle in response to the feedback sample signals UFB*175, and switch conduction scheduling circuitry coupled to determine a varying number of future enabled and disabled switching cycles in response to the feedback sample samples UFB*175 from a present switching cycle and one or a plurality of past switching cycles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251485-A (JP)
Title: Laser scanner and color image forming apparatus
Inventor: OKUGAWA YUJI
IPC: G02B26/10
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized laser scanner.  <P>SOLUTION: The laser scanner has a first optical element forming a first laser beam by bending a laser beam emitted from a laser light source, and a second optical element forming a second laser beam by bending the first laser beam bent by the first optical element twice or more times, which is in parallel with the first laser beam and travels in the opposite direction to the first laser beam. A drive circuit board to which the laser light source is attached and on which a drive circuit for driving the laser light source is mounted is arranged between the first laser beam and the second laser beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260863-A (JP)
Title: Substrate grounding structure for preventing sensitivity suppression, method, and mobile phone
Inventor: TAJIMA TOMOYUKI
IPC: H05K9/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sensitivity suppression and mixture of noise without increasing a thickness of a mobile phone.  <P>SOLUTION: With respect to an electric component 105 that may be a noise generating source, a substrate grounding structure prevents sensitive suppression which prevents sensitivity suppression and mixture of noise to another circuit. The grounding structure includes: a substrate 101 on which the another circuit is mounted; a sheet metal 102 which has conductivity and secures the grounding of the substrate; a plurality of connectors 104 having conductivity and spring properties, the connectors being mounted on the substrate and being connected to the sheet metal by a spring force to connect the substrate to the ground; a flexible substrate 105-2 on which the electric component capable of being the noise generating source is mounted and which is connected to the substrate; a tab portion 105-2A which is an extended portion of the flexible substrate that is extended from the vicinity of the electric component capable of being the noise generating source; and a ground contact portion 105-3 which allows the ground connection of the electric component capable of being a noise generating source by exposing a copper foil on both surfaces of the tab portion and sandwiching both surfaces of the exposed copper foil between the connector and the sheet metal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258565-A (JP)
Title: Image display apparatus
Inventor: YONETANI TOMOHIRO
IPC: F21V8/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus in which its depth is shortened while preventing occurrence of vertical bright and dark and dark stripes, and the configuration of an optical system is simplified.  <P>SOLUTION: When successively switching images to be outputted to a transmission type liquid crystal display panel 7 from a left-eye image to a right-eye image, a lighting control of lines of the surface light source 15 is performed for every one-line light irradiation unit 29 in accordance with respective images. The light from the surface light source 15 is alternately emitted toward the right-eye direction and the left-eye direction through a fresnel lens 19, then, the right-eye image and the left-eye image are alternately displayed. The light propagating toward the right-eye direction and the light propagating toward the left-eye direction are classified as odd-numbered lines and even-numbered lines, accordingly, the vertical bright and dark stripes can never occur. The surface light source 15 is disposed on the rear side of the image display apparatus, and the fresnel lens 19 is disposed therebetween, then, the light from the surface light source 15 can be guided in a predetermined direction, then, the shape thickness of the apparatus can be reduced and the optical system can be simplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261567-A (JP)
Title: Game machine
Inventor: YASUNAGA TERUYOSHI
IPC: A63F5/04
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To correlate a locking mechanism with a lift guide mechanism and an open/close detecting mechanism of a game machine in their alignments to reduce the number of folding process of such elements.  <P>SOLUTION: The game machine is provided with the lift guide mechanism 42 for lifting the opening/closing side of a front door 2 at a closing position and the locking mechanism 39 for locking the front door 2 on a case body 1 at the closing position. The lift guide mechanism 42 is composed of a roller 44 installed on the front door 2 side and a roller bearing fitting 45 installed on the case body 1 side, and the locking mechanism 39 is composed of a hook 68 installed on the front door 2 side and a hook stopper 70 installed on the case body 1 side. A folded section 62 formed by folding a metal frame is provided on a bottom side of the roller bearing fitting 45 and the folded section 62 is used both as a reinforcing board for supporting the bottom surface of the roller bearing fitting 45 and the hook stopper 70 of the locking mechanism 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266301-A (JP)
Title: Disk drive device and control,and method of unloading corresponding to fall detection in disk drive device
Inventor: NOJIRI SAYAKA
IPC: G11B21/12
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety against a fall of a disk drive device.  <P>SOLUTION: In one embodiment, when an HDD has recognized detection result data of a fall sensor to indicate a fall, the HDD unloads a head slider from above a disk to a stand-by position. The HDD checks whether or not the detection result data of the fall sensor indicates a fall at the timing of a seek start. If the data indicates a fall, a controller unloads an actuator. The HDD issues a seek fake error at the timing of a seek completion. At the timing of a re-seek start in the error recovery process, the HDD conducts a fall check referring to the detection result data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267801-A (JP)
Title: Sheet feeder and image forming apparatus
Inventor: MORITA KENICHIRO
IPC: G03G21/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feeder (ADF) capable of accurately determining and detecting, in simple configuration, whether dust or dirt is deposited on a reading means or on a reference white member; and to provide an image forming apparatus with the ADF.  <P>SOLUTION: A second reader 101 reads a white guide plate 70 multiple times while orthogonally moving at least either a second reader 101 (cover glass 101a) or the white guide plate 70 in such a manner that relative positions of the second reader 101 (cover glass 101a) and the white guide plate 70 become orthogonal with a document feeding direction, thereby distinguishably detecting dirt on the white guide plate 70 and dirt on the second reader 101 (cover glass 101a).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268309-A (JP)
Title: Electrostatic operation device
Inventor: NARUSE YOKO
IPC: H01G7/02
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic operation device capable of performing operations in an optimal manner.  <P>SOLUTION: The electrostatic operation device (electrostatic inductive type electric power generating apparatus 100) includes counter electrodes 22 and an Electret membrane 12 disposed opposite thereto while it is relatively movable with respect to the counter electrodes 22. The Electret membrane 12 has charge-retention sections 121, and non-charge-retention sections 122 adjacent to the charge-retention sections 121, wherein the width (W1) of the charge-retention section 121 along the movement direction of the counter electrodes 22 or the Electret membrane 12 is greater than the width (W2) of the non-charge-retention section 122 along the movement direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273228-A (JP)
Title: Power unit and air conditioner having the same
Inventor: KAWASAKI TOMOHIRO
IPC: H02M7/12
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit which has a function of suppressing source harmonic current and improving its power factor, and has high efficiency at the time of a light load.  <P>SOLUTION: This power unit rectifies a current by an AC power source 1, a plurality of coils, which are equipped with a first coil 2 and a second coil 3 that are different in the number of turns from one another and are wound in directions for common mode connection around a common core and are connected in parallel, and diodes 5a, 5b, 5c, 5d, 5e and 5f, which are bridge-connected via the plurality of coils, and smoothes the output by a capacitor 6. The power unit is equipped with a first switching means 4 and a second switching means 8 which select only a common mode choke coil or the second coil 2 among the plurality of coils, and a switching means 9 which short-circuits the AC power source 1 via the plurality of coils. Thereby, this power unit has high power conversion efficiency at the time of a light load, and further obtains a common mode suppressing effect at the time of a heavy load.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275769-A (JP)
Title: Fluid pressure cylinder control circuit
Inventor: WADA ATSUSHI
IPC: F15B21/14
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid pressure cylinder control circuit efficiently recovering potential energy.  <P>SOLUTION: The head side of a cylinder Cy is connected to an accumulator Acc through an accumulator control valve 1, and connected to a rod side through a reproduction control valve 2. The discharge side passage of a variable displacement pump Pp is connected to a pump flow control valve 3, and connected to the cylinder Cy through a shut-off control valve 4. A control device 5 provides a function of accelerating the cylinder Cy subjected to a load by opening the reproduction control valve 2 in the contracting direction, and supplying and accumulating a flow rate from the head side into the accumulator Acc by opening the accumulator control valve 1 at a predetermined speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276219-A (JP)
Title: Optical relay circuit
Inventor: OSHITA TETSUO
IPC: H03K17/78
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a panel inspection device or a semiconductor tester, using a multitude of photoMOS relays that a drive current proportional to the number of photoMOS relays is necessary, since these photoMOS relays are driven in parallel, causing power consumption to increase.  <P>SOLUTION: A plurality of LEDs each constituting a photoMOS relay are series-connected. Switch parts for causing drive currents to bypass the LEDs are connected in parallel with these LEDs, while this series circuit of the LEDs is driven by a constant current circuit. Current consumption can be reduced to 1/(the number of series-connected photoMOS relays). additionally, the series-connected photoMOS relays can be severally turned on/off by controlling the switch part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280215-A (JP)
Title: Spout and container with spout
Inventor: KATAYAMA HIROSHI
IPC: B65D30/24
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily maintain a bag-shaped container body 7 in a container 11 with a spout in a swollen state irrespective of the remaining amount of contents.  <P>SOLUTION: A spout 1 has a shape in which a cylindrical skirt part 3 which is continuous to one end of a cylindrical mouth part 2, and held between sheets 8a and 8b constituting the container body 7 and heat-bonded thereto is gradually expanded toward its end on the whole. The force of maintaining the container body 7 in a swollen state is easily applied in the extending direction of the gradually expanded skirt part 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008301818-A (JP)
Title: TRANSGENIC MAMMAL HAVING HUMAN Ig GENE LOCI INCLUDING PLURALITY OF VH AND Vkappa REGIONS AND ANTIBODY PRODUCED THEREFROM
Inventor: JAKOBOVITS AYA
IPC: C07K16/42
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide transgenic non-human animals that are engineered to contain human immunoglobulin gene loci.  <P>SOLUTION: The transgenic non-human animals that are engineered to contain human immunoglobulin gene loci is developed. In particular, the animals possess human Ig gene loci that include a plurality of variable (V<SB>H</SB>and V<SB>κ</SB>) gene regions. Advantageously, the inclusion of the plurality of variable region genes enhances the specificity and diversity of human antibodies produced by the animal. Further, the inclusion of such regions enhances and reconstitutes B-cell development to the animals, such that the animals possess abundant mature B-cells secreting extremely high affinity antibodies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009283633-A (JP)
Title: Surface inspection device, and surface inspection method
Inventor: KUBO TOSHIRO
IPC: G01N21/956
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface inspection device and a surface inspection method, can carry out both surface inspection of a wafer and observation verification of its inspection result.  <P>SOLUTION: A surface (inspection object surface) of a wafer 10 mounted on a stage 15 of this surface inspection device is irradiated with illumination light rays 11, 12 to scan the surface of the wafer 10; scattering light from the wafer 10 is detected by a plurality of detectors 5a, 5b arranged so that elevation angles with respect to the surface of the wafer 10 are set different from one another; thus surface inspection is executed; thereafter an image at the detection position of the scattering light on the wafer 10 is obtained by an optical microscope 50 provided for the surface inspection device; and the observation verification of the surface inspection result is carried out by using the image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284184-A (JP)
Title: Television broadcasting retransmission monitoring system, monitoring method and monitoring control program
Inventor: YAJI TAKASHI
IPC: H04N21/431
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television broadcasting retransmission monitoring system and a method and a control program, capable of efficiently discriminating whether the programs of respective broadcasting areas are consistent with the programs broadcasted by respective broadcasting stations, when retransmitting the broadcasting of the television broadcasting stations via a network for each broadcasting area.  <P>SOLUTION: A centralized monitoring part 104 in the television broadcasting retransmission monitoring system supplies the broadcasting video images of a broadcasting area unit obtained from antennas 102, which are respectively arranged in the broadcasting areas of the broadcasting stations of various locations and the respective transmission video images of the broadcasting area unit retransmitted to an IP network 121 to a multi-viewer 111 and displays the broadcasting video images and the transmission video images in comparison for each broadcasting area on a monitor 126. By checking the video images intensively displayed on the monitor 126, an operator readily checks the consistency of the video images. An alarm can be issued with respect to the broadcasting area of inconsistent images, as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT