baber/WOPTO huggingface dataset:
Patent JP-2008211204-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ISOBE ATSUO
IPC: H01L21/336
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in TFT by forming a channel region or a TFT forming region using a single crystal aggregation (domain) by controlling the position and size of the crystal.  <P>SOLUTION: For an amorphous silicon film, laser irradiation is executed in the vicinity of a channel forming region or a TFT forming region including the channel forming region and a source/drain region, the TFT forming region is isolated, a metal element (represented by Ni) for promoting crystallization is added and heat processing is executed, thereby making it possible to arbitrarily define the position of the crystal aggregation (domain). Arbitrary control of the position of crystal aggregation (domain) enables suppression of variation in the TFT.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009189908-A (JP)
Title: Connecting structure and connecting method for ultrasonic resonator
Inventor: TAKE YOSHIHIRO
IPC: B06B1/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure and connecting method for ultrasonic resonators capable of uniformly transmitting ultrasonic vibration by preventing a space from being created at outer peripheral parts of the ultrasonic resonators in the process of connecting the ultrasonic resonators by tightly screwing.  <P>SOLUTION: The ultrasonic resonators of a booster 1 and a holder 2 are brought into contact with each other at the outer peripheral parts of connecting parts of the booster 1 and the holder 2 centering headless screws 3 in a fastening direction of the headless screws 3, and an ultrafine gap is formed of which the depth is too deep to almost touch in the insides of contact part and of which the ratio of area to the contact part is 40% or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193243-A (JP)
Title: Program, execution control method for processor and program generation device for processor
Inventor: IWAI ONORI
IPC: G06F9/45
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor in which the low power consumption of a register file is achieved.  <P>SOLUTION: The processor 1 includes: a register file 12 having a plurality of registers; a switch element group circuit 12a for selecting one or more registers which stop the supply of a power source in the register file 12; an execution part 21 for outputting a register file control signal for controlling the register file 12 based on the information of the number of registers to be used or the number of registers not to be used included in an object code in the case of executing the object code; and a register file control part 16 for outputting a register control signal for selecting one or more registers which stop the supply of a power source to the switch element group circuit 12a based on the register file control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019321-A (JP)
Title: Method and apparatus for producing polymer fiber and woven fabric including multiple polymer components in closed system
Inventor: GEUS HANS GEORG
IPC: D04H3/005
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed fiber spinning system capable of producing a wide variety of single component fibers, multicomponent fibers and woven fabrics containing different polymer components and having a desired denier and degree of uniformity.  <P>SOLUTION: The closed fiber spinning system includes a spin beam assembly including a plurality of polymer distribution manifolds to independently deliver different polymer component fluid streams to a spin pack and independently maintain those fluid streams at different temperatures. The spin beam assembly in combination with the closed fiber spinning system facilitates the production of a wide variety of multiple polymer component fibers and fabric products having a desired denier and degree of uniformity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200238-A (JP)
Title: Multi-layer printed circuit board
Inventor: KAMIYA TAKASHI
IPC: H05K3/46
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of accurately preventing a short circuit between the wirings in a multi-layer printed circuit board.  <P>SOLUTION: The surface of an internal wiring layer 4a, 4b and a core material 2a, 2b is covered by a coating material 8. Thereby, the contact of a glass cloth 7 included in each prepreg layer 3a-3c to the internal wiring layer 4a, 4b can be prevented by the coating material 8. Therefore, the multi-layer printed circuit board 1 can be made in the structure capable of accurately preventing the short circuit between the wirings in the circuit board.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201309-A (JP)
Title: Spindle motor and storage disk drive apparatus
Inventor: MIZUKAMI JUNYA
IPC: H02K7/08
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To inject lubricant quickly to the bearing mechanism of a motor, and to prevent adhesion of lubricant to the rotor section and the stator section, at injection of lubricant.  <P>SOLUTION: An annular oil buffer 5, spreading continuously outward from the bearing aperture 46 of a bearing gap 4, is provided between the sleeve portion 221 of a stator section 2 and the rotor hub 31 of a rotor section 3 in a motor 1. When lubricant is injected to the bearing gap 4, the lubricant is temporarily stored in an oil buffer 5 before filling the bearing gap 4. Since a large amount of lubricant can be supplied at once, as compared with a case where the lubricant is supplied directly to the bearing gap 4, the lubricant can be injected quickly to the bearing mechanism of the motor 1. Furthermore, adhesion of the lubricant to the outside of the oil buffer 5 is prevented, because an oil-repellent layer is formed, respectively, on the outer side surface of the sleeve portion 221 and the third inner side surface of a locking member 314 of the rotor section 3 on the outside of the oil buffer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196606-A (JP)
Title: Front defroster part structure
Inventor: TERASAWA JUNICHIRO
IPC: B60H1/34
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a front defroster main blowing part for whole surface window fine weather is mainly installed at a rear side in a vehicle longitudinal direction of an image projection plate.  <P>SOLUTION: In the front defroster part structure, the front defroster main blowing part 24 capable of blowing front defroster air 23 for clearing the window whole surface to the whole surface of the windshield 21 is provided on an instrument panel 22 arranged below the windshield 21, and the image projection plate 33 of a head up display device 31 is installed on the instrument panel 22. The front defroster main blowing part 24 is installed at a position on the rear side in the vehicle longitudinal direction 35 more than the image projection plate 33, and a front defroster auxiliary blowing part 39 capable of blowing the front defroster air 38 for partial priority window clearance to a back surface side portion 36 and a just upper portion 37 of the image projection plate 33 of the windshield 21 is provided at a position on the front side in the vehicle longitudinal direction 35 more than the image projection plate 33 of the instrument panel 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203569-A (JP)
Title: Face shield mounting apparatus in helmet
Inventor: WATANABE KAORU
IPC: A42B3/14
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To largely hold a face shield surface by a simple mechanism in a front small space part in a four connection type helmet.  <P>SOLUTION: The face shield mounting apparatus has a constitution in which at the front of the tip of the front right and left hammock leg parts of a hammock 8 is arranged in a cantilever constituting a crosssectional approximately U-shaped slide part dented from the side edge of the outside of the leg parts toward a front center; a latching hole as a latching tool to be latched and fastened to a hammock bracket is constituted at the front of the cantilever; the fixing part of the holder 9 of the face shield is integrally attached to the front of the ceiling part of the hammock 8; a rail for lifting and lowering the face shield is bored below the fixing part through the holder 9 to form a shield guide; a fixing piece is extended right and left from the lower end part of the shield guide, and the tip part of the fixing piece is fastened to the tip part of the leg parts of the front right and left hammock 8 to vertically slidably mount the face shield on the rail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202070-A (JP)
Title: Feeding device of mixed coating material
Inventor: HAYASHI NOBUYUKI
IPC: B01F23/47
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable supply of a coating material free from unevenness of mixing even after interruption of the supply of the coating material.  <P>SOLUTION: A feeding device of a mixed coating material is provided with a common supply passage 12 whose upstream end is connected to the downstream end of a main agent supply passage 10 and the downstream end of a curing agent supply passage 11, and a static mixer 13 connected to the downstream end of the common supply passage 12. A mixed coating material obtained by mixing a main agent and a curing agent alternately, fed to the upstream end of the common supply passage 12, while they pass through the common supply passage 12 and the static mixer 13 is supplied to a coating gun 14. The common supply passage 12 is formed so that a plurality of low passages 27 and a plurality of high passages 28 located at a position higher than the low passages 27 are alternately arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202268-A (JP)
Title: Power assisting device and its control method
Inventor: MURAYAMA HIDEYUKI
IPC: B66F19/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power assisting device and its control method for improving efficiency of conveyance of a workpiece while ensuring satisfactory positioning precision by the power assisting device even when conveying the workpiece by tilting it by requiring only small operation force of worker and achieving excellent operation property for letting the direction of operation desired by worker agree with the direction of actual displacement of workpiece.  <P>SOLUTION: This power assisting device 1 is provided with a workpiece holding device 3, a handle 3c, a force sensor 3d for measuring worker's operation force acting on the handle 3c, a robot arm 2 supporting the workpiece holding device 3, and a controller 5 for controlling operation of the robot arm 2 based on the results of measurement by the force sensor 3d. The workpiece holding device 3 is provided with an angle sensor 6 for measuring an inclination angle of the workpiece holding device 3. The controller 5 controls operation of the robot arm 2 based on the results of measurement by the angle sensor 6 and the results of measurement by the force sensor 3d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201926-A (JP)
Title: Electronic shelf label system and electronic shelf label
Inventor: HASHIGUCHI NOBUKI
IPC: A47F5/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic shelf label and an electronic shelf label system capable of further improving the convenience.  <P>SOLUTION: This electronic shelf label 5 includes primarily a display section 51, a GPS sensor 53a, and a gyro sensor 53b. The display section 51 can display merchandise information corresponding to the electronic shelf label 5. The GPS sensor 53a is a position detection section for acquiring position information of an installation site of the electronic shelf label 5. The gyro sensor 53b is a tilt detection section for detecting the tilt of the electronic shelf label 5 to a floor surface of a sales space 201.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263592-A (JP)
Title: Ip broadcast system, and multiplexer, receiving apparatus and method used in the ip broadcast system
Inventor: KIMIYAMA KENJI
IPC: H04N7/173
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internet protocol (IP) broadcast system, where when the transport stream (TS) of plural programs is broadcast via an IP network, the throughput of the network can be improved and a process at a receiving end can be suppressed from being complicated.  <P>SOLUTION: In a multiplexer, a real-time transport protocol (RTP) packet, including the TS of a plurality of programs, is held for each program in an input buffer memory 103, and a multiplexing scheduler 106 reads the RTP packet of an arbitrary program from the corresponding input buffer memory 103, by switching and controlling a packet selector 104; the RTP packet is then stored in an output buffer memory 105 and coupled to the data section of an Ethernet(R) frame; and further, the data of a header section of the Ethernet(R) frame are generated from the RTP packets and stored in the output buffer memory 105 by an Ethernet(R) frame header generator 107 and stored in the output buffer memory 105, and thereby, the Ethernet(R) frame is generated and sent out to a receiving side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008225469-A (JP)
Title: Liquid crystal display device
Inventor: KIM JAE-HYUN
IPC: G02F1/1368
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor display board and a liquid crystal display device capable of sharply improving luminance.  <P>SOLUTION: The thin film transistor display board and the liquid crystal display device capable of sharply improving the luminance of the liquid crystal display device by sharply improving the efficiency of use of light provided from a back light unit are provided and liquid crystal can be aligned without forming an additional alignment layer. The luminance of the liquid crystal display device is improved by using a plurality of metallic lines 13 having an interval narrower than a wavelength of visible light and also light which is not used by using a phase delay layer and absorbed into a polarizing plate 22 for image display. Further since liquid crystal molecules are arrayed along a direction in which the metallic lines 13 are arrayed, an alignment layer is unnecessary, and a rubbing step is unnecessary and merits for reducing the production cost and step time of the liquid crystal display device are obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009211865-A (JP)
Title: Gas discharge panel
Inventor: OKU HIDEKI
IPC: H01J11/24
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas discharge panel which is not changed with time in operation voltage and ensures high stability of operation with a long lifetime.  <P>SOLUTION: In the gas discharge panel 100 which has a display surface side substrate 101 and a rear surface side substrate 106 which are opposed mutually via a discharge space 111 and has transparent electrodes 102X and 102Y and bus electrodes 103X and 103Y composing a display electrode, a dielectric layer 104 covering the display electrode, and a protective layer 105 covering the dielectric layer 104 on the display surface side substrate 101, the gas discharge panel is characterized in that photocatalyst material fine particles 120 having at least a particle diameter of not more than 1 μm are arranged on a surface of the protective layer 105.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208559-A (JP)
Title: Collision prevention assistant device
Inventor: UCHIDA KIYOYUKI
IPC: B60R21/01
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision prevention assistant device starting automatic braking at the optimum timing.  <P>SOLUTION: The collision prevention assistant device is provided with: a collision forecasting means for forecasting the collision of an obstacle existing at a periphery of the vehicle with the vehicle; a gripping state detection means for detecting the gripping state of a rim part of a steering wheel gripped by a driver; an automatic braking timing determination means for determining automatic braking timing for starting automatic braking action not depending on operation of the driver according to the gripping state detected by the gripping state detection means when it is forecast that the obstacle and the vehicle collide; and a braking means for performing braking action at automatic braking timing determined by the automatic braking timing determination means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211433-A (JP)
Title: Monitoring system and sensor unit used for the same
Inventor: OKUBO TAKAAKI
IPC: G01P15/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable an inspector M who visits an afflicted area to easily utilize useful information gathered in a database, in a monitoring system S for detecting an earthquake motion by a sensor unit 2 installed in a building 1 or the like and recording it in the database of a server 3.  <P>SOLUTION: A PDA 5 carried by the inspector M acquires ID information from the sensor unit 2 of the building 1 or the like in the afflicted area, and automatically acquires required information by wireless communication from the server 3 on the basis of the acquired ID information. The data of an acceleration by the earthquake motion and the information of the building, etc., are included in the acquired required information, and thus, the inspector M can accurately predict vulnerability to collapse without mistakes even when the inspector M is relatively inexperienced and is not skilled so much.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253746-A (JP)
Title: Shipping container for contact lens and connecting structure thereof
Inventor: FUKUDA TAKESHI
IPC: A45C11/04
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new contact lens shipping container, increasing the number of blister packs housed in one shipping paper box and reducing the size of the shipping paper box itself to achieve space-saving.  <P>SOLUTION: A container body includes a contact lens housing part 3 having a recessed part and a flange part 1 protruded from the contact lens housing part 3, wherein the flange part 1 is provided on the contact lens housing part 3 with a bias to one side, the surface area of the contact lens housing part 3 is made larger than the surface area of the flange part 1. The container body is formed so that an adjacent container body is turned, and joined adjacent to the container body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216204-A (JP)
Title: Brake cover system
Inventor: MIWA YUKIHIRO
IPC: B60B7/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake cover system which can improve a problem that a wheel is mainly contaminated earlier by making abrasion power which is generated accompanied by braking hardly scattered to the outside in right and left directions of a vehicle body, and can exhibit a design effect as a contour component.  <P>SOLUTION: The brake cover system comprises a threading means n for detachably supporting a travelling wheel 1, a dummy disc plate 6 which can be mounted on a hub h having a braking rotor k and rotatably supported on a housing 5 while using the threading means n in a state that the plate is interposed between a spoke 1A of the wheel 1 and the hub h and has a diameter equal to or larger than the diameter of the braking rotor k, and a dummy caliper paired therewith.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219070-A (JP)
Title: Calibration system, calibration method, and correction processing program
Inventor: FUKUHARA TAKAHIRO
IPC: G06T1/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a calibration system by which influence of ununiformity of density can be suppressed and accuracy of calibration can be improved; a calibration method; and a correction processing program.  <P>SOLUTION: The calibration system performs calibration by using a patch sheet 50 created on the basis of data for: creating measurement patches in which density is changed for each toner color and which are arranged in a specific direction; and reference patches of a constant density, which are arranged near the measurement patches. The system includes a correction part (nonuniform density correcting part 22) which corrects colorimetric values of the measurement patches which are arranged near the reference patches on the basis of colorimetric values of the reference patches.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224936-A (JP)
Title: Radio device
Inventor: MIYATA TAKEO
IPC: H04B7/10
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress decrease in interference elimination capability while suppressing an increase in calculation amount.  <P>SOLUTION: An RF unit 12 receives a multi-carrier signal via a plurality of antennas 10. A division unit 14 divides the multi-carrier signal into a plurality of groups in a frequency region. The division unit 14 acquires line quality in a subcarrier unit in the frequency region contained in the multi-carrier signal and defines the plurality of groups in accordance with the line quality. A processing unit 16 executes an adaptive array signal process by using the respective divided groups as units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008154290-A (JP)
Title: Feedforward amplifier
Inventor: IWASAKI TAKASHI
IPC: H03F1/32
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feedforward amplifier capable of obtaining sufficient distortion compensation effect by a predistortion circuit even if ambient temperature etc., varies.  <P>SOLUTION: The feedforward amplifier is provided with a variable attenuator 4 which controls an attenuation amount for a signal input to a main amplifier 6, a variable attenuator 21 which controls an attenuation amount for preventing deterioration of distortion compensation accompanying variation in ambient temperature of the main amplifier 6, a variable attenuator 12 which controls an attenuation amount for a signal input to a sub-amplifier 14, and a variable attenuator 22 which controls an attenuation amount for preventing deterioration of distortion compensation accompanying the variation in ambient temperature of the sub-amplifier 14, where a control circuit 19 controls the variable attenuators 4 and 12 to make the attenuation amounts small according to a decrease in gain of the main amplifier 6 and a decrease in gain of the sub-amplifier 14 and a control circuit 23 controls the variable attenuators 21 and 22 to obtain suitable attenuation amounts based on the ambient temperature of the main amplifier 6 and the ambient temperature of the sub-amplifier 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009221060-A (JP)
Title: Method for pulling silicon single crystal
Inventor: ABE YOSHIAKI
IPC: C30B15/20
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pulling a silicon single crystal by which oxygen concentration distribution can be made uniform and a crystal having high oxygen concentration can be pulled.  <P>SOLUTION: The conditions of pulling a crystal are controlled in such a manner that a magnetic field intensity ratio x (upper coil output/lower coil output) of two (upper and lower) coils in a cusped magnetic field and a center position MP (mm) of the magnetic field formed by the upper and lower coils with respect to the height position of a silicon melt surface regarded as a zero point on the center axis of the single crystal satisfy a relationship expressed by MP<90.9x-140.9.  <P>COPYRIGHT: (C)2010,JPO&INPIT