baber/WOPTO huggingface dataset:
Patent JP-2008249537-A (JP)
Title: Gas analyzer and substrate processing apparatus
Inventor: MATSUDO TATSUO
IPC: G01N25/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas analyzer capable of precisely measuring the temperature of a sample.  <P>SOLUTION: The gas analyzer comprises a measurement chamber 1 having a mounting stand 1a that a substrate W with a sample m absorbed is mounted, a vacuum pump for reducing a pressure in the measurement chamber 1, a halogen lamp 4 for heating the substrate W with the sample m absorbed, a mass spectrometer 8 inserted in the measurement chamber 1 for detecting gaseous molecules of the sample that are desorbed by the increase of a temperature; and temperature measurement systems 11, 16 that measure the temperature of the substrate W using an interferometer 11 that detects the optical thickness of the substrate W. The temperature of the sample m is equal to that of the substrate W. The temperature of the sample m can precisely be obtained by measuring the temperature of the substrate W using the interferometer 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245627-A (JP)
Title: Tip protection device for fishing rod having outer guide
Inventor: FUKUDA KAZUYA
IPC: A01K87/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip protection device reliably protecting the tip section of a fishing rod having an outer guide.  <P>SOLUTION: A number of notch grooves 20S having a size to enable the insertion and engagement of an outer guide are formed along the longitudinal direction of a thin and long flexible member 20 at intervals smaller than the attaching intervals of the outer guides G1, G2, G3 placed at the tip section 10 of the fishing rod body, the flexible member and the tip section of the rod are covered with a covering sheet member 30 made of a material different from the material of the flexible member, the protection body 34 having the flexible member and the covering member is provided with fastening tools 32A, 32B, and the covering member is attachable to the tip section of the rod with the fastening tools while covering the flexible member and the tip section of the rod.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174703-A (JP)
Title: Ink for inkjet recording and inkjet recording apparatus
Inventor: HOSHI TATSUNOSUKE
IPC: C09D11/00
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize the mounting of a prescribed ink cartridge filled with an ink of a prescribed coloring agent composition to an inkjet recording apparatus.  <P>SOLUTION: The ink for inkjet recording contains the first coloring agent for color development and the second coloring material for detection. The first coloring agent is a dye and the second coloring agent is a dye or a pigment. The maximum absorption peak wavelength of the first coloring agent is different from the detector absorption peak wavelength of the second coloring agent. The absorbance (b) of the second coloring agent at the detector absorption peak wavelength is ≥1.2 times the baseline absorbance (c) of the second coloring agent at the detector absorption peak wavelength. The color difference (ΔE) between the ink for inkjet recording and an ink prepared by removing the second coloring material of the ink is ≤3. The absorbance of the second coloring agent at the detector absorption peak wavelength is 0.001-5 in terms of the measurement optical path length of 1 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008256050-A (JP)
Title: Resin nut, and sliding screw device
Inventor: ISHII TAKUYA
IPC: F16H25/24
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin nut reducing partial wear of a screw thread and extending the service life even under a high surface pressure condition, and also to provide a sliding screw device using the nut.  <P>SOLUTION: The resin nut 3 is screwed with a screw shaft 1 and is axially moved relatively with the screw shaft 1. The Young's modulus of resin material forming the resin nut is a value approximately uniformize contact pressure distribution in an axial direction in contact faces of the nut and the screw shaft when the load is applied to the nut in an axial cross-section of the nut, and the contact pressure distribution is acquired by heat transmission-structure interaction analysis by a finite element method using two-dimensional axisymmetric model of the nut. The Young's modulus forming the resin nut is 2.48 GPa-5 GPa at 25°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007184005-A (JP)
Title: Address mapping method for flash memory, mapping information managing method and flash memory using the same
Inventor: CHUNG TAE-SUN
IPC: G06F12/00
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for minimizing the degradation in performance during access to a flash memory by using a logical-physical mapping procedure, a method for efficiently storing and managing information concerned with logical-physical mapping in the flash memory and the flash memory using the methods.  <P>SOLUTION: A method for writing data in a flash memory includes a step of determining whether a sector is empty in a physical page having a most recently written logical page number of data to be written, the offset of the sector matching that of the data to be written; a step of, if the sector is empty as a result of the determination, writing the data in the sector to the physical page; a step of, if the sector is not empty, selecting an empty physical page to write the data to a sector in the selected empty physical page of which the offset matches that of the data to be written and a step of writing a logical page number for the data to the selected empty physical page.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008255421-A (JP)
Title: Molten steel heating method
Inventor: NUMATA MITSUHIRO
IPC: C21C7/10
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten steel heating method by which life of a refractory can be prolonged without decreasing heating efficiency by suitably adjusting the shape of a vacuum vessel in a vacuum degassing apparatus.  <P>SOLUTION: The molten steel heating method using the vacuum-degassing apparatus composed of two immersion tubes and the vacuum vessel is provided by which Al is added into the molten steel, then the oxygen gas is blown on the molten steel surface in the vacuum vessel to react oxygen gas with Al, and the method is characterized in that a value of ratio (d/D) of the molten steel depth d in the vacuum vessel to the inner diameter D of the vacuum vessel, is 0.03-0.13. In the above method, it is desirable that the value of ratio V/Q of the molten steel quantity V(t) to the circulating flow velocity Q (t/min) of the molten steel is 1.7-2.7 min, and the flow rate of the top-blowing oxygen gas is 0.08-0.16 Nm<SP>3</SP>/min/t.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254912-A (JP)
Title: Travelling vehicle
Inventor: KOBAYASHI YOSHIMASA
IPC: B65G1/04
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a speed difference of wheels on the front wheel side and the rear wheel side and to provide a control system to minimize the speed difference.  <P>SOLUTION: Different speed commands are input to a motor M1 and a motor M2 by finding each of correction factors on the front wheel side and the rear wheel side by a correction table 32 and multiplying target speed by them. The correction factors are changed in correspondence with existence of adjustable speed and a load, and the speed command on the rear wheel side is made larger than the front wheel side in adjusting speed. Consequently, it is possible to make speed of the front and rear wheels against the ground side by absorbing a difference of sliding due to a difference of loads to the front and rear motors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007284052-A (JP)
Title: Vehicular bookshelf
Inventor: LIN CHIEN-HSING
IPC: B60R7/08
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular bookshelf easy to search and read by holding a reference book with a steering wheel by a driver during a stop.  <P>SOLUTION: The vehicular bookshelf is provided with a cover member for covering the steering wheel of an automobile, a bottom member fixed to one surface of the cover member, and a presser member connected to the cover member and positioned over the bottom member to press the reference book placed on the bottom member. Furthermore, a fixing member is provided to fix the reference book to the steering wheel by pinching the reference book, while being adhered to the surface of the bottom member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263396-A (JP)
Title: Image data processing apparatus
Inventor: SAKAMOTO TAKANOBU
IPC: B41J29/38
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an apparatus which is usable when log-in processing by user authentication is performed from being illegally used when a user forgets to perform log-out processing.  <P>SOLUTION: The image data processing apparatus 100 includes a log-in processing unit 102 which performs log-in processing for the user, a job execution unit 104 which executes a job designated by the user in a log-in state, a long-job monitoring unit 106 which monitors and detects whether the job executed by the job execution unit 104 is a long job requiring a predetermined time or longer, and an automatic log-out processing unit 110 which automatically performs log-out processing for the user during the execution of the job or at the end of the job when the long-job monitoring unit 106 detects that the job is the long job.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261315-A (JP)
Title: Control device for internal combustion engine
Inventor: MATSUBARA TAKUJI
IPC: F02M25/07
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, which performs both of exhaust gas recirculation and fuel vapor purge while stabilizing a combustion condition of an internal combustion engine.  <P>SOLUTION: During execution of one of EGR control and purge control, ECU 400 starts one control after fixing load (engine load) of an engine 100 when the other control is started. Next control process is started under a condition where a combustion condition of the engine 100 is stabilized by fixing load of the engine 100. EGR control and purge control are thereby performed while stabilizing a combustion condition of the engine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263528-A (JP)
Title: Image information processing method and image information processing system
Inventor: TANIMOTO MASAYUKI
IPC: H04N13/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image information processing method and system, by which a device with low throughput is used as a receiving side system, without making information processing amount in a transmitting side system excessive and the information processing amount of the whole system is reduced, when an image of an optional viewpoint, based on a plurality of camera images, is generated.  <P>SOLUTION: The transmitting side system 10 acquires the plurality of camera images, generates a plurality of depth maps corresponding to the plurality of camera images, encodes the plurality of camera images and the plurality of depth maps and transmits them; and the receiving side system 30 receives the plurality of camera images and the plurality of depth maps and decodes them, calculates an interpolation image among the camera images by using the plurality of camera images and the plurality of depth images, generates a light beam space comprised of the camera images and the interpolation image, segments a display image from the beam space and outputs it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260051-A (JP)
Title: Forging method for improving service life of die assembly for hot and warm forging
Inventor: NAKASAKI MORIHIKO
IPC: B21J13/02
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more general method for improving service life of a punch, which is also adaptable to a common flat-punch.  <P>SOLUTION: In a forging method using the die assembly having the punch and a die for hot or warm forging, the service life of the die assembly can be improved by limiting the bearing pressure raising speed of a bearing pressure produced in the boundary face between the punch and a workpiece when carrying out forging. Specifically, the bearing pressure raising speed is limited to ≤25 GPa/s. Further, as a means for reducing a contacting area between the punch and the workpiece, a projection is arranged at the tip end surface of the punch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267143-A (JP)
Title: Lash adjuster
Inventor: YAMAGUCHI KATSUHISA
IPC: F01M13/00
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lash adjuster superior in durability, which causes little retention of abrasion powder between contact surfaces of a female screw and a male screw.  <P>SOLUTION: This lash adjuster 1 has: a cylindrical housing 14 having the opening upper end; a screw rod 15 having on the outer periphery the male screw 17 engaging by a screw with the female screw 18 formed on the inner periphery of its housing 14; and a return spring 16 energizing its screw rod 15 in the direction for projecting from the housing 14, and is constituted so that the female screw 18 and the male screw 17 are formed so that a flank angle of a pressure side flank 19 for receiving pressure when force in the direction for pushing the screw rod 15 in the housing 14 acts on them, becomes larger than a flank angle of a play side flank 20, and that a rocking fulcrum of an arm 6 of a valve gear is held by the projecting end 27 from the housing 14 of the screw rod 15. A lubricating oil discharge hole 25 communicating with the inside and outside of the housing 14, is formed on the lower end of the housing 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232127-A (JP)
Title: Domestic animal remote operation machine for animal power generation, and plural animal remote whip machine
Inventor: TANAKA DAISUKE
IPC: F03G5/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a labor-saving means for managing an animal power generation device.  <P>SOLUTION: A connection disk 3 is arranged coaxially with a generator rotation shaft 2 vertically arranged and provided with an animal fixing arm 1. A connection disk operation piston 8 capable of driving the connection disk 3 up and down is connected to the connection disk 3, and a pressure transmission pipe 10 transmitting hydraulic pressure, pneumatic pressure or the like for driving the connection disk operation piston 8 is connected to the connection disk operation piston 8. An animal control device operation piston moves up and down by up and down motion of the connection disk 3, and pressure generated in the animal control device operation piston 6 is transmitted to the domestic animal control device through a domestic animal control pressure transmission pipe 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270326-A (JP)
Title: Electrostatic discharge protecting component and light-emitting diode module using the same
Inventor: INOUE TATSUYA
IPC: H01L33/62
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, strong electrostatic discharge protecting component that is superior in heat radiation property, and to provide a light-emitting diode module that uses the electrostatic discharge protecting component.  <P>SOLUTION: The electrostatic discharge protecting component comprises a ceramic sintered body, having a ceramic substrate 12, a varistor portion 10 formed thereon, while partially excluding a non-forming section 18, and a glass ceramic layer 14 formed further thereon; a pair of terminal electrodes 13a, 13b provided on the surface of a glass ceramic layer 14 in the ceramic sintered body; a pair of external electrodes (not shown) provided on a surface, at a side opposite to terminal electrodes 13a, 13b; and a heat-conducting portion 15 penetrating through the ceramic substrate 12 vertically. In the light-emitting diode module, the light-emitting diode element is mounted and packaged at the heat-conducting portion 15 of the non-formation section 18 in the electrostatic discharge protection component, and by providing the heat-conducting portion 15, the heat generated from the mounted component can be released efficiently in the electrostatic discharge protection component and the light-emitting diode module.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267207-A (JP)
Title: Control device for diesel engine
Inventor: YAMADA TOMOUMI
IPC: F02D13/02
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate a fuel injection amount, in a diesel engine.  <P>SOLUTION: In a control device 100 for a diesel engine, a temperature in a cylinder 131 of the diesel engine can be increased, before pilot injection is executed, by using thermal energy of a glow plug 133. Therefore, in the control device 100 for diesel engine, since the temperature in the cylinder 131 is increased by the thermal energy of the glow plug 133, the pilot injection is executed with the temperature in cylinder increased, even if the temperature in the cylinder 131 is low in the start of the diesel engine 1. The fuel injected in the cylinder by the pilot injection can be ignited stably according to pressure increase in the cylinder 131.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243157-A (JP)
Title: Social contribution gift system
Inventor: MEYERSON KEVIN R
IPC: G06Q50/10
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To bring people's attention into activities of a social contribution activity field to further activate the activities by introducing funds for gifts of congratulations and condolences to the field, breaking down the present situation, wherein it is not activated with hesitation that a social contribution activity such as tree-planting is given as a gift to a person concerned instead of sending flowers or telegraphs to the person concerned by an individual or a company during congratulations and condolences because people give little credence to social contribution activity groups and because concrete actions are not simple but complicated.  <P>SOLUTION: The social contribution gift system is constituted and operated, by comprising a subsystem 1 in which an agency A receives and records a request from a client C through the Internet, etc., to the effect that the client C wants to send a social contribution activity to a person P concerned in congratulations and condolences; a subsystem 2 in which the agency A orders a social contribution activity group B for request contents; and a subsystem 3 in which the agency A delivers to the person P a certificate, etc., to the effect that a prescribed social contribution activity has been performed under the name of the person P by a request from the client C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266182-A (JP)
Title: Method for producing 1,2,3,4-benzenetetracarboxylic acid
Inventor: KITAMURA NAOYUKI
IPC: C07C51/47
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 1,2,3,4-benzenetetracarboxylic acid (BTC) useful as a raw material for functional polymers and an intermediate for various chemicals.  <P>SOLUTION: The method for the production of BTC is characterized by the oxidation of 1,2,3,4,5,6,7,8-octahydrophenanthrene with potassium permanganate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007188541-A (JP)
Title: Heat sensor
Inventor: KAWABATA YOSHIMI
IPC: G08B17/06
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sensor wherein durability or a display effect is improved.  <P>SOLUTION: In the heat sensor 1 constituted by storing a ceramic element sensing temperature of a monitoring area and a circuit board 40 on which a prescribed electric element is placed in a sensor body 10 and connecting lead wire 41 for performing input or output to the ceramic element placed on the circuit board 40 to the circuit board 40, the lead wire 41 is supported only by elastic resin by sealing an internal space on the rear face side of the circuit board 40 among internal spaces of the sensor body 10 with a filler material 42 which is the elastic resin and by making the lead wire 41 penetrate the elastic resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008268557-A (JP)
Title: Image generation device and method, program, and recording medium
Inventor: TANAKA KENJI
IPC: G09G3/20
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To project a projection image with equivalent image quality as that of an image originally desired to be projected on a projection surface by using a projection device which projects the projection image with resolution lower than that of the image originally desired to be projected.  <P>SOLUTION: An image processor 11 makes an area formed by overlapping the respective predetermined pixels of a plurality of phase pixels Q with each other correspond to a predetermined pixel of an input image W when the plurality of phase images Q are projected on a projection surface 13, and calculates a pixel value of a pixel of the phase images Q in which difference between a pixel value of the corresponding area and a pixel value of the pixel of the input image W is minimized. The present invention is applicable, for example, to the image processor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267525-A (JP)
Title: Roller bearing
Inventor: UEDA TORU
IPC: F16C33/64
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing inhibiting peeling on both of a rolling element and a raceway ring and extending the bearing life.  <P>SOLUTION: In a roller bearing provided with an external member having a raceway surface on an inner circumference surface, an internal member including a raceway surface on an outer circumference surface, and a plurality of the rolling elements rollably provided between the raceway surface of the external member and the raceway surface of the internal member, hardness of a surface of at least one of the internal member, the external member and the rolling element is not less than HV750, hardness at Z=0.45d is HV 650-850 and hardness at Z=0.18d is HV400-800 when depth from the raceway surface of depth from the raceway surface of the rolling element is defined as Z and diameter of the rolling element is defined as d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269500-A (JP)
Title: Neighborhood cooperation crime prevention system and crime prevention receiver
Inventor: SHINOZAKI SATOSHI
IPC: H04M11/04
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To cooperate with a resident living in neighborhood with a very simple configuration, and to certainly notify the resident living in the neighborhood that some abnormality occurs.  <P>SOLUTION: A crime prevention receiver 20A of this crime prevention system 1A generates an abnormal state notification signal for notifying that some abnormal state is detected according to reception of a detection signal transmitted by a detection sensor 10A<SB>n</SB>, transmits the generated abnormal state notification signal as a wireless signal, and notifies that some abnormality state occurs in another crime prevention system 1B according to reception of an abnormal state notification signal transmitted from a crime prevention receiver 20B of the other crime prevention system 1B as the wireless signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT