baber/WOPTO huggingface dataset:
Patent JP-2007194437-A (JP)
Title: Semiconductor laser device, its manufacturing method, and optical pickup device
Inventor: HAMAOKA OSAMU
IPC: H01S5/0232
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device, its manufacturing method, and an optical pickup device, capable of miniaturization and suppress of life shortening caused by the generation of heat of the semiconductor laser chip, as well as capable of improving productivity and firm attachment of a cap without complicating a process.  <P>SOLUTION: Since both a base 23 and a cap 24 are formed of a synthetic resin, they can be fixed firmly when they are formed integrally by ultrasonic fusion. Furthermore, since they can be joined in short time, productivity can be improved. Since a lead 22a for chip mounting is mounted on one front surface 41 of the electrode lead 22a for chip mounting which has a heat dissipation region 42 for heat dissipation around this semiconductor laser chip 21, the heat of the semiconductor laser chip 21 is dissipated to the lead 22a for chip mounting. By dissipating the heat from the heat dissipation region 42, the temperature rise of the semiconductor laser chip 21 is controlled, and thus, the life shortening of the semiconductor laser chip 21 can be suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006249069-A (JP)
Title: Mercaptosilane
Inventor: KLOCKMANN OLIVER
IPC: C08L21/00
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mercaptosilane capable of exhibiting a high amplification ratio, a low hysteresis loss, and high abrasion resistance, even in a short mixing time economically allowable, with assured proessability, and simultaneously capable of realizing more decreased release of an alcohol when compared with a trimethoxy- or triethoxy-substituted melcaptosilane.  <P>SOLUTION: This mercaptosilane is expressed by general formula I [R<SP>1</SP>is an alkyl polyether -O-(R<SP>5</SP>O)<SB>m</SB>-R<SP>6</SP>].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007191367-A (JP)
Title: Reactor for producing synthesis gas integrated with exhaust-heat recovery unit
Inventor: NAGUMO ATSUO
IPC: C01B3/38
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor for producing a synthesis gas integrated with an exhaust-heat recovery unit for performing a catalytic partial oxidation process, wherein a flow path from an outlet of a catalytic layer to an exhaust-heat recovery boiler is compact and a residence time of a synthesis gas is short, thereby keeping precipitation of produced carbon at a minimum.  <P>SOLUTION: The reactor for producing a synthesis gas integrated with an exhaust-heat recovery unit is provided in which a raw material gas containing mainly a lower hydrocarbon and an oxidizing gas containing oxygen are separately introduced and mixed with each other, bringing the resulting mixture gas into contact with a catalyst to be converted into a synthesis gas containing hydrogen and carbon monoxide as main components, and performing heat recovery from the resulting synthesis gas, wherein the reactor comprises, in a tubular container, a gas introduction and ejection unit penetrating a gas permeable layer in an axial direction and including a plurality of tubes each with an end opening downstream, a gas mixing unit formed downstream of the gas introduction and ejection unit, and a catalyst filled unit formed downstream of the gas mixing unit, and further comprises an exhaust-heat recovery unit formed downstream of the catalyst filled unit, and the resulting synthesis gas passes through the exhaust-heat recovery unit and then discharged from the reactor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006126870-A (JP)
Title: Liquid crystal display device
Inventor: AZUMA SEIICHIRO
IPC: G02F1/133
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device permitting high speed operation, permitting reduction in power consumption to some extent, or permitting inspection with ease.  <P>SOLUTION: The liquid crystal display device comprises a liquid crystal display matrix 300 formed with liquid crystal display pixels according to intersections of scanning lines L and data lines D, scanning line driving circuits 101, 102 for driving the scanning lines, and a data line driving circuit 212 for driving the data lines. The data line driving circuit has a shift register 220 with two or more stages and two or more switch circuits 261 which are provided according to a 1st end side of each data line and sample video signals according to outputs of the shift register, and has a line sequential digital driver 214 at a 2nd end side of each data line, and the data line driving circuit 212 drives the data lines based on analog video signals, and the line sequential digital driver 214 drives the data lines based on digital video signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203907-A (JP)
Title: Dielectric resonator circuit
Inventor: PANCE KRISTI DHIMITER
IPC: H01P1/20
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric resonator and dielectric resonator circuit in which Q is high and a TE mode and H11 or the TE modes are sufficiently spaced.  <P>SOLUTION: A dielectric resonator 30 is provided with a main body formed from dielectric materials. The main body includes a longitudinal through hole 34 and in the through hole 34, a cross-sectional area orthogonal in a longitudinal direction varies as a function of the longitudinal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007198210-A (JP)
Title: Evaporated fuel control device for engine
Inventor: YAMAGUCHI TOSHIYUKI
IPC: F02P5/15
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit evaporated fuel trapped in a canister from being a saturated condition and inhibit overflow even if a range where purge of evaporated fuel from the canister is possible at a time of idling is narrowed with accompanying drop of idling rotation speed.  <P>SOLUTION: When a condition of the canister 43 is judged (S1) and overflow possibly occurs, ignition is cut off (S4) even during deceleration fuel cut and purging is forcibly executed, and purge quantity is adjusted to set air fuel ratio detected based on an O<SB>2</SB>sensor output in a downstream of a catalyst to a predetermined value (S7-S16). However, if intake manifold negative pressure (master back negative pressure) is predetermined value or less (S5) or temperature of the catalyst is low (S6), purging is limited (prohibited or reduced).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199942-A (JP)
Title: Maintenance management system and maintenance management method
Inventor: SATO OSAMU
IPC: G06Q50/10
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance management system and a maintenance management method, for improving accuracy of component delivery and operational efficiency of maintenance personnel.  <P>SOLUTION: A vessel connection detection means 16 of an image forming device 10 detects that a storage vessel 50 is connected. Based on the detection, a component information acquisition means 13 acquires component information, and operates a lock means driving part 17. At the component delivery, an information processing part 15 transmits an authentication code used in time of maintenance and an arrival signal for notifying arrival of a component to an information management device 20. At the maintenance, a lock mechanism is released subject to collation of the authentication code. After component replacement, the information processing part 15 transmits the authentication code used for component recall and a completion signal for notifying that the component replacement is completed to the information management device 20. When the storage vessel 50 is removed, the information processing part 15 transmits a completion signal for notifying that the component recall is completed to the information management device 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201219-A (JP)
Title: Organic electroluminescence element
Inventor: TAMANO MICHIKO
IPC: C07C217/84
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminescent material for an organic electroluminescence which shows high luminescence efficiency and less luminescence deterioration, and high reliability, and also to provide an organic electroluminescence element.  <P>SOLUTION: The organic electroluminescence element is provided by forming a plurality of layers of organic compound thin films including a luminescence layer, between an anode layer and a cathode layer both serving as electrodes. The luminescence layer is made of a host material and a dopant material. The host material is made of a copolymer including a unit of a specific structure, and the dopant material is made of a diarylamine naphthalene compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199542-A (JP)
Title: Projection display device
Inventor: INOUE KENJI
IPC: G02B27/18
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device that excels in visibility when displaying information added to an electronic image and performing emphasis display of part of the electronic image.  <P>SOLUTION: The projection display device 1 includes: a first white light source 16 and a second white light source 13; a first illuminating optical system 15, a second illuminating optical system 12 and a color filter 20; a display element 14 for white and a display element 11 for color; a polarization beam splitter 17 and a projection optical system 18; and a screen 19. The display element 14 for white displays a monochrome image. The display element 11 for color is not as fine as the display element 14 for white. The polarization beam splitter 17 and the projection optical system 18 synthesize light from the display element 14 for white and light from the display element 11 for color, and emit the synthesized light.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198084-A (JP)
Title: Soundproof floor material
Inventor: YAMASHITA KOJI
IPC: E04F15/18
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof floor material by which both of satisfactory sound isolation efficiency and satisfactory walking feeling can be obtained at a lower cost.  <P>SOLUTION: In the soundproof floor material a, a number of wooden unit plates 1a-1e having narrow recessed grooves formed in the rear faces at predetermined intervals are brought together, and a cushioning material 11 formed of an open cell type ether-based urethane foam sheet having an expansion ratio of 20 to 70 times is bonded to the rear faces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208479-A (JP)
Title: Communication apparatus and control method thereof
Inventor: YAMASHITA NAOYA
IPC: G06Q10/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus and a control method thereof by which the state of a person subjected to schedule registration about the registration acceptance of a schedule from the other communication apparatus can be easily notified.  <P>SOLUTION: A communication apparatus 1b can receive schedule registration from a communication apparatus 1a via a communication line. The communication apparatus 1b executes the schedule registration by associating a date and time and notice contents with each other designated by schedule data Dsc received from the communication apparatus 1a (step S2). Further, when a present time reaches the date and time registered as the schedule, the communication apparatus 1b notifies the communication apparatus 1a of the notice contents (step S3). Moreover, the communication apparatus 1b records surrounding sounds and image recording or the like after the start of the schedule notice and automatically transmits recorded data to the communication apparatus 1a as reply data Dre (step S4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208134-A (JP)
Title: How to produce compound semiconductor optical device
Inventor: FUJIMOTO KAZUNORI
IPC: H01L21/3065
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a compound semiconductor optical device that will not cause a big change in mask width during etching.  <P>SOLUTION: The method for producing a compound semiconductor optical device, which is (a) a chemical vapor deposition method that supplies a deposition gas containing a organic silane raw material and an oxygen material to inductively couple plasma, which has the steps of depositing a dielectric mask film 17, composed of a silicon compound, onto a compound semiconductor region 10, (b) forming a pattern onto the dielectric mask film 17 to form a dielectric mask 17a, and (c) dry-etching the compound semiconductor region 10 using the dielectric mask 17a to form a mesa-shaped compound semiconductor region 10c, wherein the thickness H of the dielectric mask 17a is 1 micrometer or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006138872-A (JP)
Title: Device for detecting wheel speed
Inventor: CHITOKU MINORU
IPC: G01P3/487
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact device for detecting wheel speed, capable of attaining small-footprint of a wheel and of enhancing workability.  <P>SOLUTION: The present device for detecting wheel speed consists of a magnetic sensor 11 and a magnetic ring 9, such that they are both integrated inside a sealing device 5, while the magnetic ring 9 constitutes a part of the sealing device 5 (a cored bar 6). Accordingly, reduction in dimension, reduction in the number of components, small-footprint, and improvement of assembling workability can be made.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007202913-A (JP)
Title: Radiation tomograph
Inventor: SETO MASARU
IPC: A61B6/03
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation tomograph capable of displaying the setting condition of imaging in the collecting area of projected data on a monitor by an operator to confirm the setting condition of imaging, and easily changing the setting of imaging if it needs more detailed setting to be changed.  <P>SOLUTION: The radiation tomograph performs helical scan, and includes a first display (70) for imaging a subject and displaying a positioning image, a setting means for setting the helical scan area from the displayed positioning image, a second display (73 or 75) for graphical displaying of at least one of the moving speed or the helical pitch of a bed according to the set area, and a changing means for changing the setting of at least one part of the moving speed or helical pitch of the graphically displayed bed with the displayed indication means (88).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211060-A (JP)
Title: Supermolecule polymer and its synthetic method
Inventor: YUI NOBUHIKO
IPC: C08G85/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a completely novel supermolecule polymer which contains heterogenous cyclic molecules and, for example, can distinguish the movement of the cyclic molecules by a stimulus.  <P>SOLUTION: The supermolecule polymer has a (poly)rotaxane structure in which a linear molecule penetrates through cyclic molecules. The supermolecule polymer has two or more kinds of cyclic molecules. For example, the supermolecule polymer contains 2,6-dimethyl-β-cyclodextrin and cucurbit[7]uril as cyclic molecules and constitutes a clathrate having these molecules as host molecules and a linear molecule having, as linear monomers, polypropylene glycol bisazide and N, N'-[1,3-phenylenebis(methylene)]diprop-2-ene-1-amine as guest molecules. This clathrate (supermolecule polymer) can distinguish the movement of the cyclic molecules by a stimulus, for example, in the molecular switch in which cyclic molecules move in accordance with an external stimulus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213261-A (JP)
Title: Print system and printer
Inventor: HOSHINO MASARU
IPC: H04N1/00
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional print system that images stored in a memory card or the like cannot be stored without a separate high-capacity storage device.  <P>SOLUTION: In this print system comprising a server and a printer which mutually communicate through a network, the printer includes a card reading part for reading, when a memory card is installed, images stored in the memory card; a printing part for printing the images on a medium; and an image transfer part for transferring the read images from the card reading part to the server. The server includes an image storage part for storing the images transferred from the image transfer part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210259-A (JP)
Title: Wiping apparatus of rotary press for engraved plate
Inventor: TANAKA TOKU
IPC: B41F35/02
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiping apparatus of a rotary press for engraved plate, which stabilizes product quality, enhances workability and reduces costs, by detecting a functional component of ink remaining on the surface of a wiping roller, and realizing the maintenance of the press of a cleaning member against the wiping roller on the basis of a detection value.  <P>SOLUTION: This wiping apparatus of the rotary press for the engraved plate, which detects the functional component on the surface of the wiping roller for wiping off excess ink on the surface of the engraved plate, comprises: a functionality detector which detects the functional component on the surface of the wiping roller; a detected-value storage device which is connected to the functionality detector so as to store the detected value detected by the functionality detector; a reference value storage device which presets and stores a reference value; an analyzer which is equipped with a comparator for comparing the detected value of the detected-value storage device with the reference value of the reference value storage device; and a control device which controls the press of the cleaning member against the wiping roller, on the basis of the result of analysis by the analyzer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002654-A (JP)
Title: Keyless entry device
Inventor: NAGAOKA SHUICHI
IPC: B60R25/10
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyless entry device capable of accurately discriminating in which of the inside and outside of a car a portable machine exists.  <P>SOLUTION: A vehicle side control part has a memory of storing an inside data group having a plurality of strength information on a request signal from a plurality of transmission antennas when a position of the potable machine runs along the inside of a vehicle and an outside data group having a plurality of strength information on the request signal from the plurality of transmission antennas when the position of the portable machine runs along the outside of the vehicle. The vehicle side control part discriminates to which data group of the inside data group and the outside data group stored in the memory the strength information on the request signal received from the portable machine approximates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210027-A (JP)
Title: Bulging method and hollow formed body
Inventor: YAMAMOTO DAISUKE
IPC: B21D26/033
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To evade the formation of a low-strength part other than a prescribed part in bulging.  <P>SOLUTION: All or a part of heaters which is provided in a lower bulging die, an upper bulging die, a lower press-forming die and an upper press-forming die is energized and, in this way, the whole or a prescribed part of each die is held at not lower than the precipitation temperature where a phase which does not contribute to the improvement of strength of a hollow work is precipitated. When a second semi-manufactured article which is manufactured through a bulging stage and a press-forming stage is brought into contact with a lower regular forming die 50 and an upper regular forming die 52, it is cooled rapidly and a hollow formed body 16 is manufactured in this state. In this process, a β-phase is not precipitated in a high-temperature part the temperature of which is raised to not lower than the β-phase precipitation temperature and the β-phase is precipitated in a low-temperature part the temperature of which is raised to lower than the β-phase precipitation temperature. When aging is applied, a β'-phase is precipitated in the high-temperature part and that part becomes a high-strength part and also the low-temperature part becomes a low-strength part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211562-A (JP)
Title: Floor slab for bridge, and bridge structure
Inventor: MURAKOSHI JUN
IPC: E01D19/12
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bridge structure capable of restraining a floor slab for a bridge from being damaged in its vicinity of the end of a main girder.  <P>SOLUTION: A cutout part 42 cut out along a bridge width direction Y is formed at the lower portion of a floor slab body 40A. First reinforcements 44 are linearly disposed at the upper part of the floor slab 40 to straddle the cutout part 42 along a bridge axis direction X. Second reinforcements 46, 48 are disposed on both sides in the bridge axis direction X with the cutout part 42 placed in between. The second reinforcements 46 are disposed on the bridge section A side, and the second reinforcements 48 are disposed on the earthwork section B side. The second reinforcement 46 is composed of an upper part 46A disposed at the same height and in the same direction as the first reinforcement 44; a bent part 46B disposed along the cutout part 42 on the bridge section A side rather than a support position P; and a lower part 46C disposed at the lower part of the floor slab body 40A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219022-A (JP)
Title: Roll-shaped retardation film and elliptically polarizing plate, and method for manufacturing them
Inventor: OFUSA KAZUKI
IPC: G02F1/1335
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll-shaped continuously laminated retardation film which is manufactured with a simple method, has excellent productivity and causes little loss of an optical film, and a method for manufacturing it, and also to provide an elliptically polarizing plate using the same, and a method for manufacturing the elliptically polarizing plate.  <P>SOLUTION: The roll-shaped continuously laminated retardation film includes sheets continuously taken out from a roll-shaped retardation film of which the slow axis is substantially parallel to its longitudinal direction, and which is cut in such a way that at least an edge of a quadrangle forms a predetermined angle with the slow axis of the film, and continuously laminated to a roll-shaped adhesive film for transportation in such a way that the slow axes of the sheets form a predetermined angle with the longitudinal direction of the film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217758-A (JP)
Title: Grain oriented magnetic steel sheet and insulating film treatment method therefor
Inventor: TAKEDA KAZUTOSHI
IPC: C22C38/02
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the magnetic properties of a magnetic steel sheet by increasing the tensile strength of a chromic acid-free electric insulating film in a grain oriented magnetic steel sheet higher than before.  <P>SOLUTION: The grain oriented magnetic steel sheet is characterized in that the surface thereof is formed with a chromium-free high tensile-strength insulating film containing as major components a phosphoric acid metal salt and colloidal silica, wherein the crystallization degree of the phosphoric acid metal salt lies in the range of ≤60%.  <P>COPYRIGHT: (C)2007,JPO&INPIT