baber/WOPTO huggingface dataset:
Patent JP-2005079579-A (JP)
Title: High-performance cooling device having water vapor chamber
Inventor: HEGDE SHANKAR
IPC: H01L23/427
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device having a vapor chamber capable of maintaining heat transfer to a phase change liquid even when tilted from the vertical axis.  <P>SOLUTION: The cooling device comprises a heat mass (11) to which a plurality of vanes (21) are mounted, a thermal core (40) communicating with a base (17) of the heat mass (11) and having a step surface (14s) extending into a chamber hole (14a) of the heat mass (11) and a mounting surface (19) capable of thermally connecting the thermal core (40) and the heat mass (11) to components, a plug having a plurality of plug fins (42) arranged discretely and connected to the heat mass (11), a vapor chamber (41) composed of a plug cavity (14b), the chamber hole (14a), and the different-in-level surface (14s), and a phase change liquid (41L) sealed in the vapor chamber (41) under low pressure and in contact with a part of the step surface (14s).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006062469-A (JP)
Title: Pneumatic tire
Inventor: SAEKI KENTARO
IPC: B60C11/12
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving ice performance without changing tread rubber and increasing the number of sipes.  <P>SOLUTION: A plurality of small holes 22 forming a row in the axial direction of the tire are provided in a small block 18A partitioned by a lateral sipe 20. Water membrane between sipes caused when running on an ice road surface being difficult to take by the lateral sipe 20 is absorbed by the plurality of small holes 22 forming the row to improve ice performance without changing tread rubber and increasing the number of sipes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064520-A (JP)
Title: Electrostatic latent image measuring device, and evaluation method and device of latent image carrier
Inventor: SUHARA HIROYUKI
IPC: G01B15/04
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image measuring device capable of measuring accurately a latent image formed on the surface of a latent image carrier, and an evaluation method and a device of the latent image carrier using the device.  <P>SOLUTION: This electrostatic latent image measuring device has a sample installation part 30 for charging a photoreceptor sample 50, an exposure part 20 for forming an electrostatic latent image by irradiating the sample surface of the charged photoreceptor sample 50 with light, a charged particle irradiation part 10 for irradiating the sample surface of the photoconductive sample where the electrostatic latent image is formed with a charged particle beam, a secondary electron detection part 40 for detecting secondary charged particles discharged from the sample surface of the photoreceptor sample 50 by being irradiated with the charged particle beam, a charge distribution state measuring means for measuring the charge distribution state on the sample surface of the photoreceptor sample 50 based on a detection result of the secondary electron detection part, and a sample bias component changing means for changing a bias component of the electric field intensity on the sample surface of the photoreceptor sample 50. The sample bias component changing means includes a transparent conductive member 60 arranged on the sample surface of the photoreceptor sample.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062530-A (JP)
Title: Knee bolster structure of vehicle
Inventor: TADAOKA TOSHIHIRO
IPC: B60R21/045
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knee bolster structure of a vehicle capable of assuring a certain degree of freedom in adjusting the load on the knee of a driver/passenger through combination of different plate thicknesses etc., precluding movement of the under-part of a knee bolster panel when the knee of a driver/passenger of small physique goes in collision, controlling the knee loads of driver/passengers having various physiques, and enhancing the impact absorbing performance for various forms of collision.  <P>SOLUTION: The knee bolster structure of the vehicle is structured so that a pair of left and right top surface knee bolster panels 4 and 5 having flanges 14 and 15 are installed at a certain spacing on a steering support member 3 extending along the vehicle width direction while undersurface knee bolster panels 6 and 7 having flanges 16 and 17 are installed on the reverse of the top surface knee bolster panels 4 and 5, wherein the heights of the flanges 14-17 of the top surface knee bolster panels 4 and 5 and the undersurface knee bolster panels 6 and 7 are adjusted by their installing positions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061962-A (JP)
Title: Resistance welding control method
Inventor: MATSUURA TAKUJI
IPC: B23K11/24
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance welding control method where, in resistance welding performed in such a manner that the temperature of a weld zone during the resistance welding is estimated by thermal conductivity calculation, and based on the estimated value of the temperature in the weld zone, a welding current value Iw is changed, satisfactory welding quality in which a nugget size is proper and dust is not generated can be obtained even if an electrode is worn without changing the welding current value Iw during one welding.  <P>SOLUTION: In the resistance welding control method, during the first welding, the welding is performed at the fixed welding current value Iw, further, the maximum value Tcm of the estimated value of the temperature in the weld zone during the welding is calculated, and, at the time when the maximum value Tcm of the estimated value of the temperature in the weld zone is the beforehand decided lower limit standard value Tta or lower, the welding current value Iw is increased and the following welding is performed, and henceforth, the operation is repeated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064323-A (JP)
Title: Duct type ventilating system
Inventor: HARA YOSHIHIRO
IPC: F24F7/007
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct type ventilating system capable of preventing the impairing of cooling/heating effect and the increase of energy consumption when generated odor is forcibly exhausted.  <P>SOLUTION: This duct type ventilating system having a ventilating unit 1 for circulating the air from air supply zones 16a, 16b, from circulation holes 4a, 4b of a plurality of circulation zones 2a, 2b defined in a building through circulation ducts 7a, 7b, 9, applies a constant air volume type ventilating unit as the ventilating unit, and comprises electric dampers 5a, 5b respectively mounted in passages of the circulation ducts respectively connecting the circulation hole of each circulation zone and the ventilating unit, odor sensors 3a, 3b respectively mounted in the circulation zones, and a control circuit 6 performing the control to fully close the electric dampers connected with the circulation zones excluding that where odor is detected, when the odor is detected by the odor sensor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071911-A (JP)
Title: Optical film and manufacturing method thereof
Inventor: OGINO KENTARO
IPC: B29C48/305
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method, capable of obtaining a resin film extremely high in a thickness precision required for the optical film in an extrusion molding method superior in productivity, and to provide the optical film of very high thickness precision.  <P>SOLUTION: In the manufacturing method of the optical film, made of thermoplastic resin according to extrusion molding, when the direction of facing a lip edge reversed to the resin delivery direction of a T-die used in extrusion molding, is set to 0° and the direction of facing the lip edge rectangularly to the resin delivery direction and the land surface of the T-die is set to 90°, the average value of lip edge bright-line width faced from 45° direction is 50μm or smaller, and the bright-line width differences faced from three directions of 30°, 45° and 60° are respectively 2μm/5mm or smaller in the respective width direction of the T-die.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074471-A (JP)
Title: Radio wave receiver, radio wave clock, repeater, and semiconductor circuit
Inventor: NOMURA KEIICHI
IPC: G04G5/00
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To remove noise in the neighborhood of a reception frequency from a received signal.  <P>SOLUTION: A detection circuit 50 provided in a radio wave receiver for receiving a long wave standard radio wave includes a carrier extraction circuit 60 for generating a carrier signal (signal a) from an input signal p and a signal reproduction circuit 70 for detecting the signal p on the basis of the signal (a). The detection circuit 50 generates a signal d obtained by multiplying a signal obtained by performing phase shifting of the signal (a) by the signal p and a signal f obtained by multiplying the signal by the signal (a). After a signal j is generated by multiplying a signal h obtained by dividing a signal g obtained by differentiating the signal f by the signal d, by a signal i obtained by differentiating the signal d, a signal k obtained by adding the signal f and the signal j is output as a detection signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005115349-A (JP)
Title: Rear projector
Inventor: KAWADA HIDENORI
IPC: H04N5/64
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To shield an electromagnetic wave radiated from a projector part 2 to an observer side without spoiling a cleaning function of the projector part 2 arranged below a housing.  <P>SOLUTION: A shield material 11 which shields an electromagnetic wave is arranged between the projector part 2 which is arranged below the housing 1 and a front lower part 1a of the housing 1. The rear projector is not so structured as to display an image directly from a transmission screen 4, so almost no electromagnetic wave is radiated from the transmission screen 4 and the majority of an electromagnetic wave radiated from the front of the housing can be cut off by interposing the shield material 11 between the projector part 2 and the front lower part 1a of the housing 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006070638-A (JP)
Title: Straddling type monorail hinged branch device
Inventor: SHIMIZU AKIO
IPC: E01B25/12
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent and suppress generation of collisional noise from a joint of the upstream branched girder and the downstream branched girder in a straddling type monorail hinged branch device.  <P>SOLUTION: The branch device is constituted of a plurality of short branched girders 11, 21 connected to each other in series. The upstream branched girder 11 is mounted on the downstream branch girder 21 through a T-shaped pin 31. Both axial ends of the horizontal pin 32 of the T-shaped pin 31 are fixed to the lower face of the branched girder by the bearing 35. Hence, the joint section of the horizontal pin 32 and the perpendicular pin 33 forms a large diameter. When a monorail vehicle travels, the girders 11, 21 are horizontally pushed. Thereby, the large diameter part collides with the bearing 35, a large sound generates. A rubber plate 45 is set between the axial end of the horizontal pin 32 and the lid 40 to prevent the horizontal pin 32 from moving in the axial direction and hence, no collisional noise is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071062-A (JP)
Title: Dynamic pressure bearing
Inventor: ARAI KATSUTOSHI
IPC: F16C17/10
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing capable of providing excellent bearing rigidity even under high temperature situation and having high performance as a bearing for a motor such as a compact/thin spindle motor of high speed rotation type.  <P>SOLUTION: A separation channel 14 extending along the axial direction is formed on an inner peripheral face 13 of a shaft hole 11, and circular arc faces 15 which are eccentric for a shaft axis P and whose diameter is contracted onto an inner peripheral side when approaching the direction of rotation of a shaft 2 are formed on the inner peripheral face 13 between these separation channels 14, respectively. A plurality of spiral channels 16 extending and curving onto an inner peripheral side when approaching the direction of rotation of the shaft 2 are formed on an upper end face 12 to which a thrust washer 22 opposes. Five separation channels 14 and circular arc faces 15 are formed. Width of the separation channel 14 is set to length equivalent to 8 to 20° of an angle θ in the peripheral direction using the shaft axis P as the center, and the maximum depth of the separation channel 14 is 0.05 to 0.15 mm. 8 to 15 spiral channels 16 are formed, and their maximum depth is 8 to 15 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005169381-A (JP)
Title: Method for cleaning heavy metal-contaminated soil
Inventor: MAKINO TOMOYUKI
IPC: C02F9/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently cleaning heavy metal-contaminated soil.  <P>SOLUTION: The method for cleaning the heavy metal-contaminated soil is characterized by applying a metal salt compound which forms a metal hydroxide as a result of coordination with hydroxy ions upon being hydrolyzed at a pH (H<SB>2</SB>O) equal to or lower than that of soil to the heavy metal-contaminated soil, and extracting and cleaning the heavy metals from the soil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006078321-A (JP)
Title: Position-measuring device, aligner provided with the position-measuring device and aligning method using the position-measuring device
Inventor: NAGAYAMA TADASHI
IPC: G03F9/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position-measuring device etc., capable of improving the precision of measurement.  <P>SOLUTION: In the RA-AF system 37 for focusing the RA optical system 30A on the lower face of the reticle R, the afocal lens system 38 which is an optical system optically constituted with ≥2 positive and negative lenses with no refractive power as a whole (the focal distance being infinity) is arranged on the optical path from the point conjugate with the reticle R to an optical member with the refractive power in the fine optical system 36 e.g. on the optical path between the 2nd objective lens 61 and the 3rd objective lens 65 for focusing by moving along the optical axis. The optical path between the 2nd objective lens 61 and the 3rd objective lens 65 has more margin spatially, compared to the optical path between the 1st objective lens 50 and the reticle R; thus the afocal lens system 38 with a long focal distance can secure the sufficient space for a moving stroke, and thereby, the resolution can be improved, and the focusing motion can be performed with high precision.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075971-A (JP)
Title: Manufacturing device and method of roller for image forming device
Inventor: YAMAZAKI JUNICHI
IPC: F16C13/00
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient both ends machining method which does not cause flaw or damage to a workpiece both in mounting of the workpiece to the both-ends processing machine and machining of the workpiece when machining drums or rollers used in an image forming device, and provide such workpiece product and the image forming device using it.  <P>SOLUTION: The both-ends processing machine having a plurality of collet chucks is equipped with a guide mechanism suppressing run-out at the time of inserting of the workpiece between the plurality of collet chucks.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079561-A (JP)
Title: Numerical controller, numerical control method, control program, and recording medium
Inventor: YASUMOTO KOICHI
IPC: G05B19/4068
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical controller, a numerical control method, a control program and a recording medium by which it is possible to grasp which sequential process among a plurality of sequential processes is being executed even when a command including more than one sequential processes like a fixed cycle command is executed.  <P>SOLUTION: In the numerical controller for gaining numerical value control of equipment operation according to a program organized by a plurality of commands, the plurality of commands organizing the program include the plurality of sequential processes and, every time the sequential process is executed, contents of a sequential process to be executed next are analyzed. As a result of analysis, information or the like to show a position of a structural apparatus of the equipment when a sequential process to be executed next is executed is outputted for display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084271-A (JP)
Title: Navigation device
Inventor: TOYODA AKIO
IPC: G09B29/10
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device causing no difficulty in seeing a map, when scrolling the map.  <P>SOLUTION: This navigation device 1 having a display part 140 capable of displaying the map and a TV image simultaneously on a display surface 31A, for performing route guide for a vehicle, is equipped with a touch panel 32 provided on the display surface 31A of the display part 140, and is provided with a map display domain MA and a TV image display domain TA on the display surface 31A. In the device 1, in the case where the map is displayed on the map display domain MA, when map scrolling is performed relative to the touch panel 32, the TV image display domain TA is set in the non-display state, and the map display domain MA is expanded to the whole surface of the display surface 31A. After finish of scrolling, each of the map display domain MA and the TV image display domain TA is restored to have the size before scrolling, and the map after scrolling is displayed on the map display domain MA.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085433-A (JP)
Title: Operation mouse and using method therefor
Inventor: TAKATORI MASAHIRO
IPC: G06F3/0354
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: fatigue is stored mainly in a forefinger, a middle finger, a third finger, and a muscle outside a forearm by keeping the mouse operation for a long time, and a conventional operation mouse is not easy-to-use to a non-handicapped person liking the operation by the conventional operation mouse and an aged person or a child or the like not liking the operation in common.  <P>SOLUTION: This operation mouse has a click button or a wheel button, and a distinction means distinguishing two or more gripping ways. The operation mouse provides a plurality of gripping ways each having a different using way of a finger or a muscle of a user in the single operation mouse by changing over X-Y coordinate axes according to the gripping way.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085522-A (JP)
Title: Content display device
Inventor: MIYATA KAZUHIDE
IPC: G06Q30/04
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents display device storing only a time period wherein contents are displayed normally for charging an appropriate fee by solving a problem of improper charging since a time period wherein advertisement contents cannot be displayed due to a failure of a display terminal or due to manual switch of a display mode, is conventionally considered as a time period of charging.  <P>SOLUTION: An operation confirmation means in a display control device outputs a display mode confirmation request to a display terminal in an output destination when output of contents to the display terminal is started and when output of the contents is finished. A logging means stores a display time period of the contents as a display log if both of responses, which are inputted from the display terminal in response to the display mode confirmation request when output is started and when output is finished, show a normal condition. A charge calculation means sums up the display time period stored in the display log to calculate a charge amount based on the total time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093225-A (JP)
Title: Solar battery module
Inventor: KOMAMINE TATSUYA
IPC: H01L31/042
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery module that is compact in structure and can be manufactured easily and, at the same time, can be improved in generated energy by smoothly radiating heat from a solar battery element.  <P>SOLUTION: In the solar battery module A, a packing material 12, the solar battery element 10, another packing material 12, and a metallic member 13 are interposed in layered states between a surface protective cover 11 and a rear-surface film 14. The packing material 12 is interposed between the solar battery element 10 and metallic member 13 and, at the same time, at least the metallic member 13 is interposed between the solar battery element 10 and rear surface film 14. Then the end of the metallic member 13 is brought into contact with a frame 15 by means of a first bent section 13a which is formed by turning-up the end of the member 13 by 180° at the end of a frameless module 1, and a second bent section 13b which is bent to extend downward while coming into contact with the inner surface of a frame 15b after the end is extended inward while coming into contact with the top surface of the frame 15b along the bottom surface of the rear-surface film 14 from the first bent section 13a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090578-A (JP)
Title: Roller hearth furnace
Inventor: ITOU YASUHISA
IPC: F27B9/24
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller hearth furnace capable of stably baking baked objects by solving many-sided subjects in baking simultaneously.  <P>SOLUTION: This roller hearth furnace 1a is provided with a furnace 10 partitioning a baking chamber 12 for baking ceramic members 31, and a plurality of rollers 20 for conveying the ceramic members 31. Large diameter parts 201 formed at both ends of each of the plurality of rollers 20 pass through a furnace wall 11 of the furnace 10, and each of the plurality of rollers 20 is formed such that the diameter of a small diameter part 202 located on the inner side of the baking chamber 12 rather than the large diameter part 201 is smaller than the diameter of the large diameter part 201. The plurality of rollers 20 are arranged continuously in a conveyed direction of the ceramic members 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087633-A (JP)
Title: Inner pressure regulating device for endoscope
Inventor: HINO KAZUHIKO
IPC: A61B1/00
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable inner pressure regulating device capable of surely closing an opening.  <P>SOLUTION: A body 11 of this inner pressure regulating device 1 is provided with the opening 12 communicating the inside with the outside of an endoscope and the inside of the body 11 is provided with a rotor 13 rotatable relative to the body 11 and a valve element 15 opening/closing the opening 12 from the interior part side of the body 11. The rotation of the rotor 13 and the movement of the valve element 15 are constituted to be interlocked with each other. This inner pressure regulating device is so constituted that the rotor 13 is rotated in one rotating direction, the valve element 15 is moved to the opening to close the opening 12, the rotor 13 is rotated in the other rotating direction and the valve element 15 is moved to the interior side of the body 11 to open the opening 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI