baber/WOPTO huggingface dataset:
Patent JP-2008041638-A (JP)
Title: Heat dissipation device for backlight light source for flat panel display
Inventor: HORNG ALEX
IPC: F21S2/00
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation device for a backlight light source of a flat panel display, with improved heat dissipation efficiency.  <P>SOLUTION: The heat dissipation device for the backlight light source for a flat panel display includes a backlight unit 11, a wiring board 12, and a heat dissipation board 3. The backlight unit 11 is provided with a light-emitting element 112 and a heat-conductive part 114, connected to it for absorbing the heat generated by the light-emitting element. The wiring board 12 has at least one assembly hole 121 and is electrically connected with the backlight unit 11 for forming a backlight module 1. The heat dissipation board 3 is fitted toward of the rear part of the wiring board 12. The heat-conductive part 114 of the backlight unit is extended throughly the assembly hole 121 of the wiring board 12 and is connected directly to the rear side of the heat dissipation board 3, so that the heat dissipation board 3 can absorb and dissipate the heat generated by the backlight module 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184189-A (JP)
Title: Article packaging machine
Inventor: ISHIHARA KISHIHIRO
IPC: B65B9/10
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging machine which surely forms a half-folded crease on a film and delivers the same to a tube former using a film roll winding up a single film.  <P>SOLUTION: A single film wound off from a film roll is folded in half by a half-folding former 5 and is wound on a half-fold roller 7 through a film end roller 6. The film formed with a crease by the roller 7 is mounted on a tube former while the film is opened and folded back through a roller 8. By this, both side edges in the longitudinal direction of the film overlaid by the tube former are joined being stably positioned approximately at the center of the bottom of the tubular film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007203734-A (JP)
Title: Method for actively compensating vibration in machine for processing material to be printed and machine for processing material to be printed
Inventor: BUCK BERNHARD
IPC: B41F33/14
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To decrease vibration amplification unfavorable in active vibration compensations of a processing machine of material to be printed and, if possible, remove that.  <P>SOLUTION: At least one standard showing a ratio of a amplitude of uncompensated vibration and an amplitude of reverse moment 13 necessary for complete compensation, is compared with a threshold value 15. When the standard is larger than the threshold value 15, the reverse moment 13 is calculated from the first functional relation to the vibration; when the standard is less than the threshold value 15, the reverse moment 13 is calculated by a second functional relation to a vibration different from the first functional relation. In the processing machine 1 for material to be printed, when the standard is larger than the threshold value 15, a controller can be operated in a first action mode and when the standard is less than the threshold value 15, the controller can be operated in a second action mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187668-A (JP)
Title: Image forming apparatus
Inventor: BABA MASAKI
IPC: H04N1/393
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus including a function for showing how a document is printed on a recording paper sheet, when copying the document in the image forming apparatus including a double-sided copying function.  <P>SOLUTION: An image forming apparatus 1 including a double-sided copying function comprises: at least either a document detecting means for detecting the size of a document or a document size setting means (S5) for setting the size of the document in response to a request; a document top position setting means (S4) for setting a top position of the document in response to a request; a binding direction setting means (S3) for setting a binding direction of the document in response to a request; an output size setting means (S6) for setting an output paper size in response to a request; and a printing magnification setting means (S7) for setting a printing magnification in response to a request, wherein when the document is set with its top upward, a copy area is set on the basis of an upper left corner of the document.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190900-A (JP)
Title: Hardness tester
Inventor: TAKADA AKIRA
IPC: G01N3/42
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardness tester capable of performing acceptance determination to a test result suitably through visual sensation, and determining easily a cause of an unacceptable case.  <P>SOLUTION: The shape and the size of a reference hollow B1 used as a determination reference are operated based on a determination reference value inputted by an operation part 7 by operation means (a CPU 61, an operation program 63b), and the reference hollow B1 operated by the operation means is displayed in the overlapped state on a hollow H imaged by a CCD camera 11 by display control means (the CPU 61, the first display control program 63b).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189332-A (JP)
Title: Heat sealing device and packaging apparatus having the same
Inventor: IWASAKI YOSHIO
IPC: B65B9/10
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sealing device capable of forming satisfactory seals in order to ensure the airtightness of a bag regardless of the characteristics of a packaged item, and to provide a packaging apparatus having the heat sealing device.  <P>SOLUTION: A bag forming-and-packaging machine 1 includes a front sealing jaw 51A, a rear sealing jaw 51B, and projections 61. The front sealing jaw 51A has tooth grooves 60A formed in its heating face. The rear sealing jaw 51B has tooth grooves 60B engaged with the tooth grooves 60A of the front sealing jaw 51A when film F is sandwiched by the front sealing jaw 51A and this sealing jaw 51B. The projections 61 are disposed on faces forming at least the tooth grooves 60A of the front sealing jaw 51A or the tooth grooves 60B of the rear sealing jaw 51B. The front sealing jaw 51A and rear sealing jaw 51B project across and opposite each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191938-A (JP)
Title: Load reduction processing method and device
Inventor: NAKADA TETSUO
IPC: G06F21/31
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily reduce the load of a service providing server likely to be simultaneously accessed.  <P>SOLUTION: The method which is executed by a load reducing server which is different from a service providing server whose load is to be reduced comprises steps of: storing, in response to a user's request, a mail address of the user and the receiving date of the request in a receiving data storage part; sorting records stored in the receiving data storage part according to the receiving date of request, grouping the sorted records from the top according to a predetermined rule, and storing records of each group in a service data storage part; reading records belonging to a high-rank group stored in the service data storage part in order and transmitting a mail containing data for a service time to the group concerned by the service providing server to each mail address contained in the records.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193818-A (JP)
Title: Power factor improving circuit
Inventor: SAITO OSAMU
IPC: H02M3/155
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power factor improving circuit which can switch a current critical mode and a current continuous mode without needing a slope compensation for countermeasure to subharmonics.  <P>SOLUTION: The power factor improving circuit has a rectifying means DB1 which rectifies AC voltage, a transformer T1 which has primary winding Np and secondary winding Nc, and a main switching element Q1 connected to the above primary winding. It is equipped with a zero current detecting means 16 which is connected to the above secondary winding and detects the above main switch having turned off and detects the primary winding current having vanished during the OFF period of the above main switching element, and a current continuous mode operating means 2 which generates triangular wave signals from voltage generated in the above secondary winding and turns on the above main switching element forcedly thereby operating it in the current continuous mode, ignoring the detection results of the zero current detecting means, when the peak value of this triangular wave signal gets over a set value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193550-A (JP)
Title: Allocation method and base station device using same
Inventor: TANAKA HIRONARI
IPC: H04W72/08
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence of deterioration in estimation precision of a frequency offset.  <P>SOLUTION: The base station device 10 generates a frame by time multiplexing of a plurality of time slots while generating time slots by frequency multiplexing of a plurality of subchannels. A communication quality decision unit 34 detects precision of a frequency offset estimated by a terminal device. A time slot specifying unit 36 specifies one of the plurality of time slots forming the frame according to the detected precision. A radio resource allocating unit 38 allocates at least one of the plurality of subchannels forming the specified time slot to the terminal device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196312-A (JP)
Title: Screw fluid machine
Inventor: MATSUKUMA MASAKI
IPC: F04C27/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw fluid compressor having inexpensive and space-saving shaft seal structure disposed on a discharge side of a rotor shaft.  <P>SOLUTION: The screw compressor 1 compresses target gas by screw rotors 4 stored in a rotor chamber 3 and meshed with each other. The screw compressor comprises: a non-contact seal 15 provided between the screw rotor 4 and a discharge side bearing 11 of a rotor shaft 7 of the screw rotor 4; a sleeve 18 provided between the non-contact seal 15 and the bearing 11 to be fitted on an outer circumference of the rotor shaft 7; a lip seal 16 brought into slide-contact with the outer periphery of the sleeve 18; and a communication passage 20 bringing a space 9 between the non-contact seal 15 and the lip seal 16 in communication with a low-pressure space 5 not higher than durable pressure of the lip seal 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194862-A (JP)
Title: Method for producing tube made of reinforcement rubber and apparatus for winding reinforcing wire rod
Inventor: YOKOBORI SHIZUO
IPC: F16L11/08
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a tube made of reinforcement rubber which is superior in pressure resistance and bending characteristics such as buckling resistance and can extend the life of a product, and to provide an apparatus for winding a reinforcing wire rod used for the method.  <P>SOLUTION: In the method for producing the tube made of the reinforcement rubber, after the reinforcing wire rod 4 is wound spirally onto the peripheral surface of a tube 3 made of unvulcanized rubber, the unvulcanized rubber of the tube 3 is vulcanized. When the reinforcing wire rod 4 is wound onto the tube 3 made of the unvulcanized rubber, after the reinforcing wire rod 4 is bent in a prescribed radius of curvature in advance to have a habit to be wound, the wire rod 4 is wound onto the tube 3 made of the unvulcanized rubber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274673-A (JP)
Title: Optimal control system corresponding to number of objects, radio terminal, and control apparatus
Inventor: YAMADA HITOSHI
IPC: G08B25/04
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimal control system capable of optimally controlling an object to be managed in accordance with the number of a plurality of objects such as controlling air conditioning while also taking into account the number of persons in the room.  <P>SOLUTION: The optimal control system includes: management objects 11-1n arranged in areas 1-n, respectively; radio terminals 31-35 which belong to a plurality of detection objects in one-to-one correspondence, respectively and each of which sends a prescribed terminal signal by radio; receiving terminals 21-2n which are arranged in the areas 1-n, respectively and each of which sends a reception signal containing information representing the number of the radio terminals 31-35 received by receiving the terminal signals; and an administrative server 51 which receives and processes the reception signals and performs prescribed control on the management objects 11-1n while taking into account at least a factor based on the number of radio terminals 31-35 in each of the areas 1-n.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195830-A (JP)
Title: Ultraviolet absorbing film and panel filter produced by using the same
Inventor: MORI HIDETO
IPC: C09K3/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet absorbing film having excellent productivity, giving excellent transparent feeling even by shielding the light of 410 nm wavelength and having excellent transparency in the visible range and to provide a filter for a plasma display panel produced by using the film, and having excellent degradation preventing performance of an infrared absorbing colorant and excellent adhesiveness to an infrared absorbing layer and a hard-coat layer.  <P>SOLUTION: The invention provides an ultraviolet absorbing film containing a fluorescent brightener and an ultraviolet absorber and having a light transmittance of ≤30% at 410 nm wavelength and ≥70% at 430 nm wavelength. Preferably, the ultraviolet absorber is a benzotriazole compound or a cyclic imino-ester compound, and the fluorescent brightener is a compound expressed by general formula (I) (in the formula, R<SP>1</SP>and R<SP>4</SP>are each a hydrogen atom, an alkyl group or the like; R<SP>2</SP>and R<SP>3</SP>are each an alkyl group; and [A] is a substituted aryl group or a substituted ethenyl group).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199336-A (JP)
Title: Ribbon microphone unit and ribbon microphone
Inventor: AKINO YUTAKA
IPC: H04R11/04
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ribbon microphone unit that can be easily exchanged while surely maintaining electrical connection between the ribbon microphone unit and wiring with the primary side of a step-up transformer, and a ribbon microphone.  <P>SOLUTION: The ribbon microphone unit 10 comprises a ribbon microphone unit body 20 and a connector 30. The ribbon microphone unit body is provided with a pair of magnets for forming a magnetic field, a ribbon-shaped diaphragm arranged in the magnetic field between the magnets, and first output terminals 17a and 17b for outputting electrical signals that are generated when the ribbon-shaped diaphragm receives a sound wave to vibrate in the magnetic field. The connector is provided with sockets 32a and 32b electrically connected to the first output terminals and provided with an opening for holding the first output terminals in a freely detachable manner, and a second output terminal for outputting electrical signals inputted from the sockets.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196461-A (JP)
Title: Cylinder block
Inventor: KUMAGAI ATSUNORI
IPC: F02F1/10
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder block wherein water jackets are formed only on cylinder bore walls along the arraying direction of cylinder bores for stabilizing the temperature of the cylinder bore walls located at both ends in the arraying direction while suppressing an increase in the temperature thereof and reducing noises.  <P>SOLUTION: In the cylinder block 10, the water jackets are formed only on the cylinder bore walls 11 along the arraying direction of the cylinder bores 20. Parts of the cylinder bore walls 12 located at both ends in the arraying direction of the cylinder bores 20 are each formed of a porous material 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204651-A (JP)
Title: Cable holder, and cable connecting method using it
Inventor: SHIN SEIJI
IPC: H01R43/22
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable holder whereby all of a large number of cables can be efficiently fixed, no cable is incorrectly wired, soldering work can be performed at the same time, and a soldered state can be easily confirmed, and a cable connecting method using it.  <P>SOLUTION: This cable holder is used when connecting at least two cables to a substrate, and is composed of a body formed by rotatably combining two long base substances by a binding pin 4, handles 20, 21 each of which has one end of the base substances as a driving side, and clamp parts 30, 31 each of which individually holds the cable provided on the other end of the base substance. The body is bent in an almost doglegged shape so that a clamp part opens if force is applied in the direction to close the handle, and the clamp part closes if force is applied in the direction to open the handle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205644-A (JP)
Title: Image processing device and image processing method
Inventor: YAMAUCHI HIDEAKI
IPC: B60R21/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable a driver to intuitively determine a collision risk.  <P>SOLUTION: A vision auxiliary system mounted to a vehicle is equipped with an image processing LSI 3. The image processing LSI 3 extracts a motion vector from a photographed image of consecutive two frames or thinned-out two frames on a time axis when a front of the vehicle is photographed by a camera 1 mounted to a side mirror at the front passenger seat side of the vehicle, and qualifies a pixel which has a collision risk based on the direction of the motion vector. Then, the image processing LSI 3 highlights the pixel which has the collision risk in displaying the photographed image photographed by the camera 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200784-A (JP)
Title: Tweezers
Inventor: MOROISHI TADASHI
IPC: B25B9/02
Filed: 2007-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide tweezers which always maintains tip portions thereof in a fresh condition without errors, abrasion, or distortion.  <P>SOLUTION: The tweezers have a bifurcated tweezers main body 4 having the tip portions 4a elastically accessible to/separable from each other, and a pair of gripping cutting edges 8 detachably attached to the tip portions of the tweezers main body, for pinching and gripping an object. Each gripping cutting edge has formed therein a single or a plurality of folding grooves in a manner crossing a longitudinal direction of the gripping cutting edge in order to snap off the tip portion of the gripping cutting edge. Thus the tip portion can be always maintained in a fresh condition without errors, abrasion, or distortion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203684-A (JP)
Title: Liquid crystal display device
Inventor: OKUMURA TAKAMITSU
IPC: G02F1/1335
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device that can emit light of desired color temperature with simple constitution, improve color reproducibility, and display an image of high quality.  <P>SOLUTION: The display device comprises: a light source having an LED chip emitting blue light from a light emission surface; a transparent light guide plate having a light projection surface projecting the light emitted by the light source as sheet light; a sheet lighting device which is disposed between the light emission surface and a light incidence surface and has a fluorescent member having a phosphor-coated portion converting the blue light emitted by the light emission surface into white light and projecting it and a blue light transmission portion projecting the blue light projected from the light emission surface as blue light and projects the light from a light output surface on the light projection surface of the light guide; and a liquid crystal panel which is disposed on the light output surface and has a color filter comprising a red filter having at least red color elements, a green filter having green color elements, and a blue filter having blue color elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204882-A (JP)
Title: Spark plug for internal combustion engine
Inventor: TORII KAZUYOSHI
IPC: H01T13/20
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug for an internal combustion engine which has a grounding electrode of a circular cross-section and can control wearing of the electrode due to oxidation corrosion and sparking wear and can improve a durability of the grounding electrode and moreover can prolong a life of the spark plug.  <P>SOLUTION: The spark plug 1 is provided with an insulator 2 with an axial hole 4, a central electrode 5 inserted into the axial hole 4, a main metal fitting 3 provided around an outer circumference of the insulator 2 and a grounding electrode 27 provided on the main metal fitting 3. A precious metal chip 31 is jointed on a top end of the central electrode 5 and between the precious metal chip 31 and the grounding electrode 27, there is formed a spark discharging gap 33. A cross-section of the grounding electrode 27 is circular and a surface of the top end portion of a base metal matrix composing the grounding electrode 27 is covered by a precious metal covered portion 34 composed of at least either of the precious metal or an alloy containing the precious metal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207623-A (JP)
Title: Collision load absorbing structure in vehicle
Inventor: TOMOSAWA KOSAKU
IPC: B60R19/24
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To effectively absorb a collision load of a power unit retracting with a front collision of a vehicle.  <P>SOLUTION: A reinforcing frame 27 of a hollow cross section disposed in a vehicle body fore-and-aft direction in a floor tunnel 20 is united to fore-and-aft frames 12, 13, 31 extending in the vehicle body fore-and-aft direction through cross members 15, 16 extending in a vehicle width direction. A front end 27a of the reinforcing frame 27 is made to face a rear surface of a power unit P. The reinforcing frame 27 pushed by the power unit P retracting with impact of vehicle collision retracts, so that the collision load of the vehicle is dispersed from the reinforcing frame 27 into the fore-and-aft frames 12, 13, 31 through the cross members 15, 16 and can be effectively absorbed. The reinforcing frame 27 with the hollow cross section has light weight, but is hard to buckle to a compressed load in an axial direction, so that the collision load can be effectively transmitted from the reinforcing frame 27 to the fore-and-aft frames 12, 13, 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT