baber/WOPTO huggingface dataset:
Patent JP-2009267257-A (JP)
Title: Material for organic electroluminescent element and organic electroluminescent element using the material
Inventor: NUMATA MAKI
IPC: H01L51/50
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an organic EL element which has high phosphorescence efficiency and long life, accompanies no pixel defect, and offers superior heat resistance; and a material for achieving the organic EL element.  <P>SOLUTION: The material for the organic EL element is represented by the general formula (1), and the organic EL element is provided by using that material. In the formula (1), X denotes oxygen or sulfur, Y denotes a single bond, a carbonyl group, a 1-20C alkylene group that may have a substituent, oxygen, or sulfur, R<SP>1</SP>denotes a 1-20C alkyl group that may have a substituent or an aryl group having 6 to 18 ring-forming carbon atoms that may have a substituent, R<SP>2</SP>to R<SP>5</SP>each independently denote the 1-20C alkyl group that may have a substituent or an aryl group having 6 to 18 ring-forming carbon atoms that may have a substituent, m, p, and q separately denote an integer of 0 to 4, n denotes an integer of 0 to 3, and L<SP>1</SP>and L<SP>2</SP>each independently denote a bivalent bond group selected from a carbonyl group, an arylene group having 6 to 18 ring-forming carbon atoms that may have a substituent, a fluorenediyl group, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269765-A (JP)
Title: Method for manufacturing mesopore activated carbon
Inventor: ASAMI HARUHIRO
IPC: H01G11/22
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing mesopore activated carbon where a pore diameter and a specific surface area can be independently controlled.  <P>SOLUTION: In the method for manufacturing the mesopore activated carbon having an average pore diameter of 2.0 nm or more, a mixture containing a nitrogen-containing material and a condensed polycyclic compound is activated with an alkali. A triazine compound or a triazine resin is favorable as the nitrogen-containing material used in the manufacturing method and melamine, its derivative or a melamine resin is more favorable. Pitch is suitable as a composition containing the condensed polycyclic compound used in the manufacturing method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271623-A (JP)
Title: Semiconductor storage device and computer system
Inventor: SUGAWARA TAKAHIKO
IPC: G06F12/14
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device for increasing security intensity without reduction in a memory capacity.  <P>SOLUTION: A semiconductor storage device 3 includes a memory 5 and a memory controller 4 for controlling access from host equipment 2 to a memory 5. The memory controller 4 is provided with a control part 20 and a storage part 21. The memory 5 is provided with a first region R1 in which content data D1 are stored and second regions R31 to R33 in which data D1A1 to D1A3 relevant to the content data D1 are stored. A prescribed access sequence to the second regions R31 to R33 is stored in the storage part 21. The control part 20 permits access from the host equipment 2 to the first region R1 under such conditions that the access sequence in access from the host equipment 2 to the second regions R31 to R33 is matched with the prescribed access sequence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272413-A (JP)
Title: Semiconductor device for load driving
Inventor: UKAI HIROMITSU
IPC: H01L25/07
Filed: 2008-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress abnormal heat generation of a power semiconductor element by improving the driving capability of the power semiconductor element without reinforcing a driving circuit by increasing circuit constitution and so on.  <P>SOLUTION: A driving transistor 4 is disposed over a heat dissipation pattern 11 for dissipating heat generated by the power semiconductor element 7, specifically, a heat reception pattern 11a composed of a portion of the heat dissipation pattern 11 to positively transmit the heat generated by the power semiconductor element 7 to the driving transistor 4. Consequently, the driving capability of the driving transistor 4 is improved to avoid a state wherein the power semiconductor element 7 is driven in a half-ON area. Therefore, a semiconductor device for load driving is obtained which improves the driving capability of the power semiconductor element 7 without reinforcing the driving circuit by increasing the circuit constitution and so on, and suppresses the abnormal heat generation of the power semiconductor element 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272451-A (JP)
Title: Surface light source module, back light unit, and liquid crystal display device
Inventor: ISHIDA SUSUMU
IPC: F21V29/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source module for facilitating an attachment/detachment work of an LED mounting substrate, enhancing the efficiency of light irradiation, and efficiently guiding light to a diffusion board.  <P>SOLUTION: In the surface light source module, the LED mounting substrate 3, where multiple LEDs 2 sealed with a transparent lens 12 are mounted, are held between a substrate cover 10, where a plurality of holes are arranged at a position corresponding to the position of the lens 12 and a member for reflecting light is formed at least on the front side, and a radiation member 10 made of thermal conductive metal. Then, the bottom of the substrate is adhesively fixed onto the surface of the radiation member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008208138-A (JP)
Title: Ethylenedicysteine (ec)-drug conjugate
Inventor: YANG DAVID J
IPC: C07D409/12
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To overcome prior art defects and other defects by providing a new radiolabeling strategy for targeting the tissue for imaging.  <P>SOLUTION: A radiolabeled tissue-specific ligand, a method for preparing this radiolabeled ligand, a method of using this radiolabeled ligand for imaging tissue-specific diseases, and a composition for imaging tissue-specific diseases are provided. This imaging composition typically comprises ethylenedicysteine and a radionuclide label which is conjugated to the ethylenedicysteine on one or both acid arms and is chelated with a tissue-specific ligand. This ethylenedicysteine forms an N<SB>2</SB>S<SB>2</SB>chelate having the radionuclide label. Naturally, this chelate compound contains an ionic bond between the radionuclide and the chelate compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008299320-A (JP)
Title: Electronic device, optimization method and optimization system
Inventor: GIBBS BENJAMIN K
IPC: H04N21/435
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the operation of an electronic device in performing processing and display of video contents while reducing dependency on software processing.  <P>SOLUTION: The mobile electronic device 10 displays the received video contents in an LDC panel 450 by a display driver integrated circuit 440. The device 10 includes a radio interface 410 to receive a brightness adjustment identifier showing the optimum brightness adjustment level upon displaying the video contents. The display driver integrated circuit 440 adjusts the brightness value upon displaying the video contents so that the video contents may be displayed in accordance with the brightness adjustment level shown by the brightness adjustment identifier and received through the radio interface 410, then, the operation of the electronic device upon performing the processing and display of the video contents can be optimized while reducing the dependency on the software processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273512-A (JP)
Title: Oil leakage prevention apparatus of upper looper mechanism
Inventor: TOME FUMIO
IPC: D05B71/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil leakage prevention apparatus of an upper looper mechanism preventing seizure in the sliding part of an upper looper base and the through-hole of an upper looper base guide thereby facilitating the fitting of a sealing member and the insertion of the upper looper base.  <P>SOLUTION: On the upper looper base 4 fixed to a sewing machine frame 2, the upper looper base guide 7 is mounted so as to be freely rotated. In the upper looper base guide 7, a through-hole 10 is formed in which the upper looper base 11 is freely slidably slid through an upper looper lever 15 by the linking of an upper looper shaft 14. A sealing member insertion hole 23 is formed at the upper end of the through-hole 10, and the sealing member 24 where an oil sealing lip 25 is formed is fitted from above into the sealing member insertion hole 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276152-A (JP)
Title: Ultrasonic inspection device and nondestructive inspection method of nuclear power plant
Inventor: SHIMAZAKI MASANORI
IPC: G01N29/00
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic inspection device, capable of efficiently generating an ultrasonic wave, having full intensity, and to provide a nondestructive inspection method of a nuclear plant.  <P>SOLUTION: The ultrasonic transmission part 17 for volume inspection includes: a laser device 5 for emitting controlled output laser light 26; an optical fiber 23, to one end of which the focused laser light 26 from the laser device 5 is introduced and transmitted; and an ultrasonic wave transmission part, having a transmission diaphragm 39 irradiated with the laser light which is emitted from the other end of the optical fiber 23 and generating ultrasonic waves, and performs inspection, by irradiating a specimen to be inspected with the ultrasonic waves generated by the transmission diaphragm of the ultrasonic transmission part, wherein a vacuum vessel 30 is provided which seals the space containing the focus area 32 of the focused laser light 26 at the one end of the optical fiber 23 so as to allow the laser light 26 to pass, and inside of the vacuum vessel 30 is kept at a high-vacuum state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276957-A (JP)
Title: Automatic log-in system and program
Inventor: NODA MASAHIRO
IPC: G06F3/0486
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic log-in system for monitoring an application screen in which it is possible for a user to easily register the screen information and operation procedure of an application to be monitored and the detail of log-in information without preliminarily grasping it.  <P>SOLUTION: This automatic log-in system for monitoring a screen on which an application is displayed, and for executing automatic log-in by inputting preliminarily registered log-in information by proxy to the screen when the screen on which a log-in operation should be executed is detected is characterized to have a means for acquiring the screen information of a log-in screen by performing the drag and drop operation of an icon for registering the log-in information to the log-in screen of the application for performing automatic log-in, and for accepting the input of the log-in information, and for registering the acquired screen information and the input log-in information as information for automatic log-in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274604-A (JP)
Title: Sunroof device of automobile
Inventor: KATO TAKAYUKI
IPC: B60J7/22
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation of both a wind slob during low speed traveling of a vehicle and a wind roar during high speed traveling of a sunroof device.  <P>SOLUTION: In the sunroof device of an automobile wherein a sunroof opening part 1 is opened/closed by a tilting panel and a sliding panel and the sunroof opening part 1 is opened by slidingly moving the sliding panel 2 backward of the sunroof opening part 1 and tilting up the tilting panel 2 to an inclined attitude, the inclination angle of the tilting panel 2 by tilting motion is made to vary automatically to a set inclination angle responding to the traveling speed of the vehicle, is set high during low speed traveling of the vehicle to prevent the wind slob without increasing the wind roar, whereas is set low during high speed traveling wherein the wind slob is not generated to reduce the wind roar.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274618-A (JP)
Title: Power unit for vehicle
Inventor: KAMIYA TORU
IPC: B60K17/04
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit for a vehicle that improves a layout, improves traveling stability by lowering the center of gravity of the vehicle, and suppresses the deformation of a fuel tank.  <P>SOLUTION: A vehicle power unit 11 is attached to a vehicle body 13 to drive rear wheels 35. There are provided a driving source (motor) 22 that generates a force to drive the rear wheels 35, a first speed reduction mechanism 46 connected to the motor 22, a second speed reduction mechanism 52 connected to the rear wheels 35, and a drive shaft 53 that connects the first speed reduction mechanism 46 to the second speed reduction mechanism 52 via constant speed joints at both ends. The motor 22 is offset forward of the vehicle with respect to the first speed reduction mechanism 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277971-A (JP)
Title: Mounting device and mounting method for electronic component with bump
Inventor: MUNAKATA HIRONORI
IPC: H01L21/60
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device and a mounting method for an electronic component with bumps, such that the curvature deformation of the electronic component with the bump is effectively measured, using a simple and low-cost device.  <P>SOLUTION: The mounting device for the component 5 with the bump images a bump formation surface to perform recognition processing, and then finds a curvature deformation amount showing a curvature deformation state of the component 5, on the basis of sticking amount index data generated by finding by bump-bonding material sticking diameters being indexes, indicating sticking amounts of bonding materials 12 to the bumps 6, and compares the curvature deformation amount with a preset threshold, to determine whether the curvature deformation state of the component 5 is satisfactory. Consequently, a component imaging camera, an image recognition function, and an arithmetic processing function that conventional facilities are already equipped with are used to efficiently measure the curvature deformation of the electronic component with the bump by using the simple and low-cost device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277190-A (JP)
Title: Line segment extracting device
Inventor: KATO HARUO
IPC: G06T7/60
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line segment extracting device capable of accurately and quickly extracting a line segment.  <P>SOLUTION: A pattern generating means 2 relates an original image to cells of a cellular automaton to generate time-series configuration patterns. A primary detection means 4 detects the movement of a cell in an active state and sets a primary flag according to the configuration patterns generated in time series. This generates time-series primary flag patterns. A secondary detection means 6 detects a cell in which the direction of the primary flag and the direction of the movement thereof are matched to set a secondary flag according to the primary flag patterns generated in time series. A line segment detection means 8 records a line segment marker on a cell in which the secondary flag in the opposite direction is generated, together with the direction. In this way, the line segment is extracted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281421-A (JP)
Title: Piston ring
Inventor: ISHIDA MASAO
IPC: F16J9/14
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston ring capable of preventing seizure and breakage and reducing gas leakage even after abutment of opposing abutment joint end faces of the piston ring.  <P>SOLUTION: The piston ring 4 having a radially oblique abutment joint and inserted to inside of a cylinder 2 is set so that the opposing abutment joint faces 5, 6 abut on each other due to temperature rise during operation. In the piston ring 4, the inner peripheral side of an abutment joint clearance 9 is formed to become larger than the outer peripheral side. It is preferable to apply low friction coefficient surface treatment to the abutment joint end faces 5, 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281443-A (JP)
Title: Planetary differential type motion converting mechanism, and its assembling method and power device equipped therewith
Inventor: KINOSHITA YASUAKI
IPC: F01L13/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planetary differential type motion converting mechanism suppressing the occurrence of uneven wear or fracture on the tooth faces of a screw and a gear formed on a planetary shaft and of a screw and a gear meshing with the screw and the gear, resulting from the inclination of the planetary shaft.  <P>SOLUTION: The planetary differential type motion converting mechanism 100 includes a sleeve 41 for abutting on a rear side planetary gear 32b located on the opposite side to the operating direction of a load F operating on a sun shaft 20 in the axial direction, out of a pair of planetary gears 32a, 32b provided at both ends of the planetary shaft 30, through the center side of the planetary differential type motion converting mechanism 100 to support the planetary shaft 30 at its rear-side end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008237928-A (JP)
Title: Pinball game machine
Inventor: TAKAHASHI TAKESHI
IPC: A63F7/02
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine that can make a player enjoy in a pattern change process until a stop pattern is displayed.  <P>SOLUTION: The pinball game machine includes: a condition memory means 621Be that memorizes multiple game clearing conditions to get a prize symbol on a pattern display device; a candidate selecting means 621Bf selected by the player from the condition memory means; a candidate display means 625C that displays a condition candidate group selected by the candidate selecting means on the symbol display device; an operation switch with which the player can perform input operation; a condition selecting means 625D that selects game clearing conditions from the condition candidate group displayed on the symbol display device by the candidate display means according to the input operation of the operation switch; and a condition presenting means 625E that presents the game clearing conditions selected by the condition selecting means on the symbol display device, wherein the prize symbol is stopped and displayed after carrying out the same display mode as the game clearing condition presented by the condition presenting means in the pattern change process when the lottery result in a winning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009280121-A (JP)
Title: Drain channel structure of sunroof device
Inventor: HOTTA KOICHI
IPC: B60J10/82
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain channel structure of a sunroof device allowing reduction of manufacturing cost of a drain channel.  <P>SOLUTION: This structure relates to a structure of the drain channel 7 mounted in a drain slider 16 interlocking with a roof panel to move in the vehicle longitudinal direction. In the drain channel 7, a center part 71 of fixed cross section extended in the vehicle width direction along a rear edge of the roof panel and a pair of end parts 72 and 73 of unfixed cross section located on a lower side of a corner part of the roof panel and mounted in the drain slider 16 are separately formed and are constituted by being divided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223274-A (JP)
Title: Light emitting device
Inventor: HISHIDA MITSUOKI
IPC: H01S5/022
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of enhancing light emitting efficiency of a laser beam source and enhancing output efficiency of a laser beam of desired wavelength by suppressing overheat of the laser beam source.  <P>SOLUTION: The light emitting device includes a PPLN 12 generating the laser beam of second wavelength by changing wavelength of the laser beam of first wavelength emitted from a surface light emission type laser diode 11, and a VBG 13 transmitting the laser beam of the second wavelength and also reflecting the laser beam of the first wavelength toward the PPLN 12. Furthermore, the light emitting device includes a dichroic mirror 14 transmitting the laser beam of the first wavelength from the PPLN 12 and reflecting the laser beam of the second wavelength generated from the laser beam of the first wavelength in a direction orthogonal to an incident direction, a mirror 16 turning back the laser beam of the second wavelength from the dichroic mirror 14, and a quarter wavelength plate 15 arranged between the mirrors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285523-A (JP)
Title: Ballast water treatment method and apparatus
Inventor: AOKI SATORU
IPC: C02F1/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ballast water treatment method which reduces the amount of use of a sterilizer as much as possible to enable reduction of treatment cost.  <P>SOLUTION: The ballast water treatment method comprises a constant amount supply process of supplying a constant amount of a sterilizer, set so as to reach a saturation state, into seawater; a saturated sterilizer concentration estimating process of estimating a sterilizer concentration at the time when the concentration of a residual sterilizer reaches a saturation state; and a reduced amount supply process of obtaining the concentration difference between an estimated sterilizer concentration and a target sterilizer concentration, and on the basis of the concentration difference, obtaining the amount of sterilizer to be reduced from the supply amount of the sterilizer injected in the constant amount supply process to supply a reduced amount of the sterilizer. In the saturated sterilizer concentration estimating process, the relationship between the supply amount of the sterilizer and the residual sterilizer concentration is considered as a model introducing a dead time and a first-order lag system to specify the dead time, gain, and time constant of the model from sampling data and to estimate the saturated sterilizer concentration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286953-A (JP)
Title: Resin composition for producing optical component, and its use
Inventor: NAKAMURA MASAKI
IPC: C08J5/18
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for producing an optical component in which the (meth)acrylic equivalent and the content of a repeating unit represented by general formula 1 are controlled in a predetermined range, and to provide an optical component using the same and an image display device.  <P>SOLUTION: The resin composition for producing an optical component comprises one or more compounds which contain the repeating unit represented by general formula 1 (wherein R<SP>1</SP>to R<SP>4</SP>independently represent a hydrogen atom or an alkyl group, and n represents an integer of 1 or more) and one or more (meth)acryloyl groups in the molecule, wherein the content of the (meth)acrylic equivalent and the repeating unit satisfies a predetermined range.  <P>COPYRIGHT: (C)2010,JPO&INPIT