baber/WOPTO huggingface dataset:
Patent JP-2007213794-A (JP)
Title: Optical disk recording and reproducing device, optical disk recording and reproducing method, and optical disk recording and reproducing program
Inventor: TOKIWA KAZUNORI
IPC: G11B7/0045
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing device, an optical disk recording and reproducing method, and an optical disk recording and reproducing program in which optimum recording conditions achieving optimum reproduction jitter after recording can be detected by reducing setting errors of erasing power.  <P>SOLUTION: In the optical disk recording and reproducing device, in consideration that an error of power setting of erasing power is easy to affect deterioration of jitter and margin of an allowable range of reproduction jitter for a recording layer of a first layer of an optical disk 1 of two layers is narrow extremely, a discriminating means 13 discriminates that a detected value coincides with the prescribed detected value for DC erasing power or a detection condition out of detected values detected respectively by a recording state detecting means 4 from a plurality of areas having different DC erasing power for recording for the recording layer of the first layer while changing DC erasing power of the optical disk 1. And the value of the DC erasing power used when the area of the detected value is recorded is multiplied by the prescribed coefficient by an operation means 12, and a level of optimum erasing power is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007254727-A (JP)
Title: Organic fine particles, resin composition, optical film and its production method
Inventor: MORIHIRO SHIGEYASU
IPC: C08J5/18
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film containing a small amount of foreign materials and being excellent in film formability and bending resistance.  <P>SOLUTION: The optical film comprises a thermoplastic resin as a main ingredient, and 5-50 wt.% of organic fine particles having an average particle size of 0.01-1 μm wherein an amount of foreign materials having a particle size of not less than 20 μm is 1,000/m<SP>2</SP>or less. Thus, it is possible to provide an optical film containing a small amount of foreign materials excellent in film formability and a bending resistance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209145-A (JP)
Title: Semiconductor testing device
Inventor: MORIYAMA AKIRA
IPC: G01R31/28
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor testing device for facilitating attaching/detaching work of a pin card.  <P>SOLUTION: In the semiconductor testing device including a test head having the pin card inside it and an interface device above it, the pin card can be inserted or removed from a side surface of the test head.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210248-A (JP)
Title: Belongings monitoring system
Inventor: MATSUZAWA TOSHIO
IPC: G08B21/24
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belongings monitoring system properly monitoring belongings by variably adjusting a monitoring distance used for monitoring a radio tag attached to the belongings based on the location of the radio tag or a portable terminal device which communicates with the radio tag mutually.  <P>SOLUTION: This belongings monitoring system 10 comprises a location determination part 21, a monitoring distance control part 22, a communication state determination part 23, and a communication interruption information output part 24, and thus the system is constituted such that based on the location of an RFID reader 20, the monitoring distance as the maximum of communication distance between the RFID reader 20 and an RFID tag 30 is variably adjusted and a false alarm is reduced. Since the false alarm is reduced, the system can continue a monitoring function without turning on/off the function of monitoring the belongings according to the location.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216463-A (JP)
Title: Optical modulation device
Inventor: KONO KENJI
IPC: G02B6/12
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulation device which is bias-free and highly efficient, has a satisfactory yield and is low in price.  <P>SOLUTION: The optical modulation device comprises at least two optical waveguides 2 formed on one surface of a substrate 1 having a photoelastic effect, wherein at least one part of the substrate is fixed and at least one part of the substrate is not fixed; and a means 21 of applying stresses to the part of the substrate, which is not fixed, thereby deforming the substrate in the direction where the optical waveguide is formed or in the opposite direction and adjusting the optical lengths of at least two waveguides to a desired length.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216490-A (JP)
Title: Transparent electrode for display device and manufacturing method thereof
Inventor: GOTO YASUSHI
IPC: G02F1/1368
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent electrode for display device that can suppress dispersion in contact resistance small while maintaining low contact resistance even when a barrier metal layer normally provided between an aluminum alloy film and a pixel electrode made of a transparent conductive film is omitted, and has superior light transmission characteristics.  <P>SOLUTION: The transparent electrode for display device comprises a first transparent conductive film 61 containing nitrogen and a second transparent conductive film 62 containing no nitrogen, and the first transparent conductive film is brought into contact with the aluminum alloy film 63.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227695-A (JP)
Title: Packet communication system and packet communication method
Inventor: TSUNEIZUMI YASUMASA
IPC: H04L12/46
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet communication system and a packet communication method capable of fully increasing the number of subscribers within a single domain.  <P>SOLUTION: When a packet is transferred from a first double-VLAN tag grant apparatus 204<SB>11</SB>to a first backbone node 202<SB>1</SB>, the first double-VLAN tag grant apparatus 204<SB>11</SB>replaces a VLAN tag with a double-VLAN tag (common tag) using a tag table 232<SB>1</SB>. Prior to arriving at a destination user in-home apparatus 205<SB>205</SB>, the double-VLAN tag is replaced with the original VLAN tag at a double-VLAN tag grant apparatus 204<SB>20</SB>, using the tag table 232<SB>1</SB>. By means of the translation of tag by the tag table 232<SB>1</SB>, flexibility of tag replacement becomes large and the number of subscribers can be increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222494-A (JP)
Title: Boron-doped carbon nanotube and method for manufacturing the same
Inventor: TAKANO YOSHIHIKO
IPC: C01B31/02
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boron-doped carbon nanotube with high quality that can not be conventionally obtained, and to provide a method for doping a carbon nanotube with boron by a chemical vapor phase growth method.  <P>SOLUTION: The boron-doped carbon nanotube is characterized in that the carbon nanotube is substantially free from a defect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220277-A (JP)
Title: Anti-fish-disease supplement
Inventor: HORIUCHI MITSUYUKI
IPC: A23K1/18
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To develop economical and safe and relieved feed additive or feed considerably and stably improving a surviving rate at the cultivation of fish and shellfish.  <P>SOLUTION: The synergistic effects appear by using algae and an immunity activating material with banana, and a decease of the fish and shellfish caused by an infection disease during a breeding period can be stably and considerably improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227976-A (JP)
Title: Image processor and image processing method
Inventor: MATSUMOTO SHUICHI
IPC: G06T5/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and an image processing method which can perform a dodging processing excellent in color reproducibility without causing color collapse in a highlight part or a shadow part.  <P>SOLUTION: The image processor is provided with a dodging processing part 10 composed of a luminance conversion processing part 10b for converting the density of the highlight part and shadow part of an object image by different luminance conversion characteristics and a color correction processing part 10d for correcting the R (red), G (green) and B (blue) color components of respective pixels on the basis of a color correction function for which a gamma value calculated from pixel luminance before and after luminance conversion by the luminance conversion processing part 10b is a color correction variable. The color correction function is a function for performing correction so as to narrow the brightness difference of the R (red), G (green) and B (blue) color components to the pixels for which the luminance is converted low by the luminance conversion processing part and performing correction so as to widen the brightness difference of the R (red), G (green) and B (blue) color components to the pixels for which the luminance is converted high by the luminance conversion processing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222520-A (JP)
Title: Dielectric porcelain composition and electronic component
Inventor: AMA SANSHIRO
IPC: H01B3/12
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition and an electronic component which have reduced amount of electrostriction and can improve volume temperature change rate at a high temperature.  <P>SOLUTION: The dielectric porcelain composition has a main component containing BaTiO<SB>3</SB>, and a first subcomponent containing BaZrO<SB>3</SB>, a second subcomponent containing Mg oxide, a third subcomponent containing an oxide of a rare earth element (R), a forth subcomponent containing oxides of one or more elements selected from Mn, Cr, Co and Fe, and a fifth subcomponent containing oxides of one or more elements selected from Si, Al, Ge, B and Li, wherein the dielectric porcelain composition has dielectric particles and crystal grain boundaries, at least a part of the dielectric particles in the dielectric particles has a surface diffusion structure constituted of a center layer and a diffusion layer which exists around the center layer, and it satisfies Cmax/Cb>1 when the concentration of R near the interface of the dielectric particles is Cb and the max value of the concentration of R at the diffusion layer is Cmax.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231811-A (JP)
Title: Crescent
Inventor: NAITO MASAHIKO
IPC: E05C3/04
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crescent capable of automatically locking an auxiliary lock in locking by handle operation.  <P>SOLUTION: This crescent 10 is arranged in a meeting stile 43 of an inner sash 4a out of inner and outer sashes arranged in a frame body 1. A box part 11 is provided with a rotary body 21 rotating in response to the rotational movement of a handle 13, and an operation body 50 slidingly operable between a first position and a second position. The operation body 50 has a rotation checking part 52 energized in the direction toward the first position from the second position by an elastic body 54 and checking its rotation adjacently to an abutting part 21d formed in the rotary body 21, and an engaging part 21e opposing energization by the elastic body 54 by engaging with the rotary body 21 when positioning in the second position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243290-A (JP)
Title: Disk unit and method for controlling the same
Inventor: TOKITA KEIJI
IPC: G11B17/051
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit and method for controlling the same which can reliably eject a disk with a simple configuration even if an outer surface of the disk such as a label is abnormal.  <P>SOLUTION: The disk unit comprises a disk insertion slot for inserting and ejecting the disk D, a drive unit 40 for reproducing the disk, and a loading roller 21 for transporting the disk D between the reproducing position at which reproduction can be performed by the drive unit 40 and the ejecting position at which the disk can be ejected from the disk insertion slot apart from the drive unit 40. The drive unit 40 has a turn table for rotating the disk D, and a control unit 100 for directing a loading motor M1 to transport the disk D to the reproduction position when the disk D with the peeled or isolated label cannot be ejected, and directing a spindle motor M2 to rotate the disk D in order that the peeled or isolated label comes to a position opposite to the disk insertion slot or a distant position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243305-A (JP)
Title: Information recording method and device
Inventor: KIKUKAWA TAKASHI
IPC: G11B7/0045
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain high-quality information recording taking into consideration sticking of a foreign object or occurrence of flaws.  <P>SOLUTION: In an information recording method for recording information on a multilayer optical recording medium where three or more layers of information recording surfaces can be formed, recording is started by irradiating an information recording surface closest from a light incident surface with a laser beam, when all the information recording surfaces are in a blank state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240124-A (JP)
Title: Plating method
Inventor: MOMOSE SHINYA
IPC: C23C18/44
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating method for forming a uniform plating layer on the surface of a substrate.  <P>SOLUTION: The plating method comprises: a deaeration stage where a plating liquid is deaerated in a pressure-reduced atmosphere so as to remove gas components dissolved in the plating liquid; and a plating stage where a substrate is dipped into the plating liquid obtained by the aeration stage so as to form a plating layer on the surface of the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252679-A (JP)
Title: Fingerprint sensor apparatus, and mobile communication terminal
Inventor: SATO KOICHI
IPC: H04M1/21
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience in authenticating a fingerprint using a device available in two directions.  <P>SOLUTION: A mobile communication terminal 100 is equipped with a double hinge DH, thereby a display panel casing 100A is configured to be rotatable. The display panel casing 100A, has a sensor unit SU used for fingerprint authentication rotatably attached thereto. At a rotary shaft portion from the double hinge DH rotating the display panel casing 100A, a gear is configured which is engaged with a gear constituted in the rotatable sensor unit SU. When the display panel casing 100A is rotated around the rotary shaft part, the sensor unit SU is rotated by action of both gears. Thus, even when using a display panel DP in a landscape mode where the display panel casing 100A is turned and is closed toward the side of a key pad casing 100B, a fingerprint sensor of the sensor unit SU is enabled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251504-A (JP)
Title: Wiring system
Inventor: KITAMURA TSUNEHIRO
IPC: H01R25/14
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring system in which the position of a connection module can be easily changed in accordance with the position of a network unit.  <P>SOLUTION: The wiring system is provided with a wiring module 4 composed of conductors 6a, 6b of a bar shape which have a power passage for supplying a low voltage power and an information passage for transferring information signals and a wiring module main body 5 which is fixed on an erection material 100 and is arranged in parallel with conductors 6a, 6b in an exposed state, a connection module 7 which is fixed removable on the wiring module main body 5 and has contact portions 17a, 17b connected electrically with the conductors 6a, 6b, and a network unit 8 which is connected electrically with the conductors 6a, 6b through the connection module 7 and receives power through the connection module 7 and receives and sends information signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246172-A (JP)
Title: Shower bathing apparatus
Inventor: SATO MINORU
IPC: A61H23/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower bathing apparatus capable of applying shower streams to the front side of a user without disposing a spout part in front of the user in the seated posture and capable of warming the whole body of the user.  <P>SOLUTION: The shower bathing apparatus includes a seat part, a plurality of spout parts disposed above the seat part and a leg support part. Water spouted from a first spout part reaches the vicinity of the leg support part by adjusting the angle of the leg support part, and the seated user can directly receive the shower streams spouted from the first spout part over the shoulders by supporting the legs with the leg support part and the legs are warmed. A second spout part spouts water toward the vicinity of the neck of the seated user so that the shoulders and the back are warmed with hot water reaching the shoulders and flowing down on the back. A third spout part spouts water toward the acromions and the chest so that the acromions and the chest are warmed, and the front side of the body is warmed with hot water reaching the chest and flowing down on the chest. In this way, the whole body of the user can be warmed with water spouted over the shoulders while the user is seated on the seat part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256386-A (JP)
Title: Heating-type ground water resistivity logging method, detector for heating-type ground water resistivity logging, and measuring instrument for heating-type ground water resistivity logging
Inventor: MARUYAMA KIYOTERU
IPC: G01N25/18
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground water resistivity logging method allowing even an unskilled person to calculate the existence of a water channel of ground water and its depth from the ground surface through short-time measurement by a simple technique, having satisfactory measuring accuracy, and less giving load to the peripheral environment, and a detector and a measuring instrument used for the logging method.  <P>SOLUTION: This detector 2 is sent down into a bore hole at a prescribed speed. The temperature of a heating unit 21 and water temperature around the detector 2, which are sensed by first and second temperature sensors 22 and 23, are measured simultaneously at prescribed periods. Changing temperature is calculated for each of measurement depths from the temperature of the heating unit and the water temperature measured simultaneously with the temperature of the heating element, by utilizing a fact that the temperature of the heating unit consists of an element of equilibrium temperature linearly related to the water temperature and an element of changing temperature affected by a water flow from the water channel of ground water, and that the equilibrium temperature is linearly related to the water temperature. A measuring depth at which the changing temperature abruptly changes is found out, thereby finding a depth at which the water channel of ground water exists.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255164-A (JP)
Title: Magnetic polymer particle, aqueous dispersion, cartridge and image-forming device
Inventor: KOBAYASHI TAKAKO
IPC: G03G9/12
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic polymer particle suitable for the application requiring high magnetic response compared with a conventional magnetic polymer particle containing a magnetic component fixed to a resin in the form of a magnetic powder and to provide an aqueous dispersion produced by using the particle, a cartridge and an image-forming device.  <P>SOLUTION: The magnetic polymer particle comprises a magnetic component and a polymer compound, wherein the magnetic component is a magnetic fluid held in a liquid state and the polymer compound is a polymer obtained by polymerizing at least one of a (meth)acrylate monomer and a styrenic monomer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254601-A (JP)
Title: Vehicular air-conditioner
Inventor: YOSHIDA TAKAHIRO
IPC: B60H1/00
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily ensure a footwell of an occupant seated in a front passenger seat, in an air-conditioner having a fan unit and a heat exchange unit arranged substantially in a center part in the vehicle width direction while the fan unit is arranged on the rear side of the vehicle of the heat exchange unit.  <P>SOLUTION: An inside/outside air changing unit 11 is arranged on a front passenger seat side of a heat exchange unit 13, and the inside/outside air changing unit 11 is connected to a fan unit 12 by an inside/outside air duct 16. Thus, the inside/outside air duct 16 is brought closest to feet of an occupant seated in a front passenger seat. The inside/outside duct 16 is made smaller than the inside/outside air changing unit 11 with a built-in inside/outside air door 113, and the footwell of the occupant seated in the front passenger seat is easily ensured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262082-A (JP)
Title: Image forming apparatus
Inventor: IKEHATA YOSHIAKI
IPC: G03G15/08
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To cool down a developing device and prevent scattering of a toner in attaching or detaching a toner container in a simple configuration.  <P>SOLUTION: A duct 87 having a toner suction opening 65 is formed adjacent to a container main body 36 and a mounting dent part 55 of a container receiving part 37 of a developing device 20. When the toner container 30 is mounted on the mounting dent part 55, the toner suction opening 65 is closed with a lid member 85 projecting downward from a front side bottom part 78 of the toner container 30. Thereby, the developing device 20 is cooled down by forming an air flow in the duct 87 by rotating a cooling fan. When the toner container 30 is detached, since the toner suction opening 65 is opened without the lid member 85, a scattered toner leaked from a toner input port 50 on the developing device 20 side and a toner supply port 81 on the toner container 30 side is sucked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008189649-A (JP)
Title: Proteasome-regulating medicine and its use
Inventor: UDONO HEIICHIRO
IPC: A61P25/28
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apoptosis-regulating agent, a caspase 3 activation-regulating agent, etc.  <P>SOLUTION: The caspase 3 activation-regulating agent, the apoptosis-regulating agent and a prophylactic and therapeutic agent for diseases in which apoptosis abnormality involves each comprises a substance for regulating a level of PA28-20S standard proteasome. Substances capable of regulating caspase 3 activation or apoptosis or a method for screening substances for preventing or treating diseases in which apoptosis abnormality involves comprise a process of evaluating whether a test article regulates the level of PA28-20S standard proteasome or not.  <P>COPYRIGHT: (C)2008,JPO&INPIT