baber/WOPTO huggingface dataset:
Patent JP-2007096640-A (JP)
Title: Optical transmission device
Inventor: TAZAWA HIDEAKI
IPC: H04B10/03
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission device whose device guarantee range can be made definite while maintainability and cost priority are given to the optical transmission device, and which can increase choices of usable pluggable optical modules.  <P>SOLUTION: The optical transmission device mounted with an optical module which can be inserted into and extracted from the optical transmission device has an authentication rank table 51 holding optical module information on a plurality of optical modules and ranks of their device guarantee ranges and a ranking means S3 of ranking the device guarantee range of the mounted optical module by reference to the authentication rank table of the optical transmission device based upon optical module information that the mounted optical module has, and reports a rank to an administrator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061574-A (JP)
Title: Umbrella with sucking tool, and sucking tool
Inventor: YAMAGUCHI HIDEO
IPC: F16B47/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an umbrella which is allowed to be stuck onto a floor with one operation, to be separated from the floor with one operation, and to be self-supported when being stuck onto the floor.  <P>SOLUTION: A sucking tool includes: a suction cup 1 having a pillar at the center part; a cam 3 turnable around the rotary shaft of a pillar upper part; and a base 2 which makes contact with the cam so as to be a fulcrum for raising the center part of the suction cup. The sucking tool is attached to the tip end of the umbrella. The sucking tool is optimally attached to not only the umbrella but an object to be frequently stuck or separated, e.g., a cane, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091893-A (JP)
Title: Feeding system of ligneous biomass fuel
Inventor: IKEDA MITSURU
IPC: C10L5/44
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing system of a ligneous biomass fuel that can efficiently carbonize, grind and transport ligneous biomass and can feed it as a fuel to power generation equipment or the like.  <P>SOLUTION: The feeding system of the ligneous biomass fuel comprises carbonizing ligneous biomass, subsequently grinding it by a vertical grinder into fine powders, and granulating the pulverized ligneous biomass by a granulating machine into pellets, where the pelletized ligneous biomass is made into fine powders by a pulverizer before thrown into a boiler as a fuel. Thus, the pulverized ligneous biomass after carbonized is thrown into the granulating machine and is pelletized into a shape exhibiting excellent storability and transportability. The pelletized carbonized product is enhanced in its combustion efficiency by the pulverizer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096890-A (JP)
Title: Television receiver
Inventor: MASAKI YASUO
IPC: H04N5/44
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver by which a viewer is authenticated without requiring a special operation.  <P>SOLUTION: A CPU 110 installed in the television receiver includes a remote control signal light receiving detection part 420 which detects an instruction included in a signal from a remote control terminal, a photographic instruction part 430 which makes a camera execute a photographic operation based on the detected photographic instruction, a re-photographic instruction part 440 which executes the photographic operation with the camera again based on analysis results from an analyzer, a viewer restriction execution part 440 which restricts viewing of television to a preset mode based on the analysis results and a password authentication part 450 which executes authentication processing by detecting an input password and comparing the password with a password preliminarily stored in a memory.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097376-A (JP)
Title: Insulated plug structure of bushing for electric power
Inventor: TAKAYASU HISAYA
IPC: H02G15/08
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress partial discharge generated in an air (gap) portion of the triple junction of an insulated plug.  <P>SOLUTION: The open terminal port 24 of a bushing comprises a tapered insulation part 25 provided to a bushing body 21 and a large diameter insertion part 26 and a small diameter insertion part 27 each provided to the tapered insertion part 25. The insulated plug 4 comprises an insulating rubber 41, a high voltage side metal fixture 42 buried on the small diameter side of the insulating rubber 41, and a low voltage side metal fixture 43 buried on the large diameter side of the insulating rubber 41. A shield electrode 22d has a substantially cylindrical structure surrounding the tapered insertion part 25 and the end part 22f of the shield electrode 22d extends toward the lower voltage side metal fixture rather than the position of the top 42c of the protruding part 42a which constitutes the high voltage side metal fixture 42, allowing the vicinity of the outer peripheral part of the insulating rubber 41 which contacts the high voltage side metal fixture 42 to be electrically shielded with the shield electrode 22d in the state having the insulated plug 4 mounted on the open terminal port 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102285-A (JP)
Title: Athletic timing system, radio apparatus, and time transmission method
Inventor: MIKI YASUTOSHI
IPC: G04F10/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an athletic timing system and the like capable of properly clocking the athletic time of each athlete while suppressing the occurrence of collision.  <P>SOLUTION: A radio tag 50 detects a clocking point, and specifies the athletic time based on the increase/decrease of the electromagnetic intensity of an electromagnetic field generated on a loop antenna 20. The radio tag 50 stands by as necessary until it is put in such a status that radio communication is made available while judging whether or not the line is busy. Then, when the radio tag 50 is put in such a status that radio communication is made available, the radio tag 50 transmits the athletic time or the like to a receiver 30 by staggering the first transmission timing and the second transmission as necessary. On the other hand, the radio apparatus 30 receives at least one athletic time and the like among athletic time and the like to be transmitted two times from the plurality of radio tags 50 for every radio tag 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104771-A (JP)
Title: Motor
Inventor: UCHIUMI SHINICHI
IPC: H02K37/04
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor for overcoming a problem that windings are disconnected when a pressure (load) is applied to the windings in air core coils.  <P>SOLUTION: A disconnection preventing member 6 is provided, and formed with a escaping section 6a for escaping the winding 33a in a drawing section 33c of the air core coils 33, 34 between end faces of stator cores 31, 32 and the air core coils 33, 34. Since the windings 33a, 34a located in the drawing section 33c of the air core coils 33, 34 are drawn from the escaping section of the disconnection preventing member 6 when the air core coils 33, 34 are fitted into the stator cores 31, 32, the problem that the windings 33a, 34a are compressed between the end faces of the stator cores 31, 32 and the air core coils 33, 34, the nonuniform pressure (load) is applied and the disconnection occurs can be overcome.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104800-A (JP)
Title: Rotating electric machine for vehicles
Inventor: ISOGAI NOBUO
IPC: H02K19/22
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electric machine for vehicles wherein noise produced at a nail-shaped magnetic pole is reduced.  <P>SOLUTION: An alternating-current generator 1 as a rotating electric machine for vehicles includes: a rotor 2 having a pair of pole cores 22, 23 having multiple nail-shaped magnetic poles that alternately form a north pole and a south pole along the direction of rotation, and are bent in the axial direction, a field coil 21, and a rotating shaft 24; and a stator 3 having a stator core 31 disposed opposite to the rotor 2, and stator winding 32 wound on the stator core 31. The rotor 2 includes covering members 200, 210 that cover recesses formed from the shoulders of the multiple nail-shaped magnetic poles to the end faces of the pole cores 22, 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098265-A (JP)
Title: Oil recovery mechanism member
Inventor: SHIMIZU KOJI
IPC: B09C1/00
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil recovery mechanism member which is reduced in noise and improved in durability by simplifying the configuration of an oil recovery apparatus, and can optionally deal with various situations such as the position of the liquid level with viscous oil floating thereon.  <P>SOLUTION: A wire 5 serving as a collector having a certain length is moved up and down in the perpendicular direction. When the wire 5 is lowered, viscous oil in the liquid is made to adhere to the wire 5. When the wire 5 is elevated above the liquid level, the adhering oil is scraped with a collector 9 having a wire brush 9a provided at a lower tip end thereof for recovering.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104268-A (JP)
Title: Antenna assembly
Inventor: IWASAKI TORU
IPC: H01Q3/00
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna assembly capable of changing the radiation direction of an electromagnetic wave into a wide range of 90° or more continuously by simple structure.  <P>SOLUTION: The antenna assembly 1 comprises a columnar dielectric rod antenna 11 for propagating the electromagnetic wave in a slow-wave mode, a plurality of hollow members 12 whose hollow parts are pierced by the dielectric rod antenna 11, and connecting members 13 for mutually connecting the plurality of hollow members 12. The radiation direction of the electromagnetic wave can be changed by switching a state (a) that the plurality of hollow members 12 are brought into contact with each other by bending the connecting members 13, and a state (b) that the plurality of hollow members 12 are arranged at predetermined intervals by stretching the connecting members 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104428-A (JP)
Title: Radio communication apparatus and radio communication system
Inventor: ICHIKAWA SHIGERU
IPC: H04W84/10
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the security of radio communications and quickly commence the radio communication with communication parties.  <P>SOLUTION: On the basis of a preset communication range and a range-power calculation table, the power to be fed to a radio communication unit is calculated (108) to feed the radio communication unit with the calculated low power (110). When an access request message is sent (112) and radio signals are decided to arrive at a communication party (114), an authentication process is executed (118). If the access is permitted (120), the power fed to the radio unit from a power source rises up to a usual power (122) to execute a data communication process, and the radio communication unit sends radio signals showing image data of a sending object to a digital camera (124).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101129-A (JP)
Title: Heat storage type burner device and its operation method
Inventor: TAKAHATA MINORU
IPC: F23C3/00
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage type burner device and its operation method, which provide desired low NOx operation by performing self-recirculation of a sufficient quantity of exhaust gas only by adding a simple means.  <P>SOLUTION: The heat storage type burner device comprises at least a pair of heat storage type burners 1a, 1b alternately burning and having heat storage bodies and a connecting pipe 40 for allowing the burners under combustion to self-recirculate exhaust gas after having passed the heat storage bodies 26 from the burners under heat storage for low NOx combustion. Each burner comprises a fuel line 13 with its tip formed as a fuel injection port 14, and at the time of combustion, nonflammable gas such as air is led into the fuel line 13 from a fuel lead-in port 11 through a fuel gas line system 50 and a nonflammable gas line system 51. Jet energy from the fuel injection port 14 is increased, and the self-recirculation quantity of exhaust gas is increased to provide low NOx combustion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006114897-A (JP)
Title: Alignment measuring method of semiconductor manufacturing step
Inventor: SHIN JANG-HO
IPC: G03F7/20
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment measuring method of a semiconductor manufacturing step.  <P>SOLUTION: The method comprises the steps of forming a first alignment key on a substrate; forming a material film covering the first alignment key; forming an opaque film on the material film; and lowering a light absorption coefficient of the opaque film by executing an ion implanting step into the opaque film. A photo resist film is formed on the opaque film, and a location of the first alignment key is measured with irradiation of light that transmits the opaque film with lowered light absorption coefficient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007105251-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To make the initial value of a random number for starting updating after power supply is started be different for each game machine, to improve the randomness of the random number used for deciding whether or not to turn a display result in variable display to a specific display result, and to prevent the specific display result from being fraudulently generated.  <P>SOLUTION: When the power supply is started, the game machine performs setting for generating the random number to a random number circuit and then sets a microcomputer for game control to an interruption permission state. In the setting of the random number circuit, the start value of the first round for generating the random number is set to a value based on a unique ID number imparted to each microcomputer for game control. Clock signals for generating the random number output from a clock signal output circuit provided in the random number circuit are frequency-divided in a frequency divider circuit provided in a monitoring circuit and then input to a reset IC with a watchdog, and when a timer value in a watchdog circuit reaches a final value and timeout comes, abnormality signals are turned to an on state, output and input to the microcomputer for game control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007108122-A (JP)
Title: Laser measuring method, laser condition detection equipment, and laser condition detection system
Inventor: NAKAJIMA YUICHI
IPC: G01V8/12
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide laser condition detection equipment capable of detecting highly reliably a condition using a self-coupling effect of a semiconductor laser element.  <P>SOLUTION: This laser condition detection equipment for analyzing an irradiation beam superposed with an interference signal generated by the self-coupling effect in the semiconductor laser element to detect a condition up to a measuring object, using the semiconductor laser element for emitting a wavelength-modulated laser beam toward the measuring object, and for introducing the laser beam reflected by the measuring object, is provided, in particular, with a condition detecting photoreceiver provided to receive only the irradiation beam emitted from the laser element, and an object detecting photoreceiver provided to receive only the reflected beam by the object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007108130-A (JP)
Title: XYtheta TABLE DRIVE MECHANISM
Inventor: MAKINO MAKOTO
IPC: H01L21/027
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an XYθ table drive mechanism which is small and compact, and can move an XYθ table by a short stroke precisely.  <P>SOLUTION: The drive mechanism is composed of a table guide 10 of thrust bearing structure which holds the table 1 in such a way as to be movable in the X direction and in the Y direction of an XY plane and rotatable on the XY plane, an X-axis presser 30a for pressing a side face of the table in the X direction and an X-axis drive unit 40a for reciprocally driving the X-axis presser 30a in the X direction, an Y-axis pressing presser 30b for pressing a side face of the table in the Y direction and a Y-axis drive unit 40b for reciprocally driving the Y-axis presser 30b in the Y direction, a θ-axis presser 30c which presses a side face of the table in the Y direction and rotates the table 1 on the XY plane in collaboration with the X-axis unit 40a and the Y-axis unit 40b, and a θ-axis drive unit 40c for reciprocally driving the θ-axis presser 30c in the Y direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105862-A (JP)
Title: Method for manufacturing electrostatic actuator, electrostatic actuator, method for manufacturing droplet discharge head, droplet discharge head, droplet discharge device, and device
Inventor: FUJII MASAHIRO
IPC: B81B3/00
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator with excellent driving stability and driving durability by eliminating action failures due to adhesion of a vibrating plate.  <P>SOLUTION: As shown in Figure 2, this method is to manufacture an electrostatic actuator provided with a vibrating plate 4 having flexibility and an independent electrode 8 opposed to the vibrating plate 4 via a gap 30, and driving the vibrating plate 4 by generating an electrostatic force between the vibrating plate 4 and the independent electrode 8. This method includes a hydrophobic treatment step for dispersing a hydrophobic agent inside the gap 30 and adhering or reacting the hydrophobic agent on the vibrating plate 4 and the opposed face of the opposed electrode 8, a moisture and hydrophobic agent removing step for thermally sucking the inside of the gap 30, and a sealing step for airtightly sealing the inside of the gap 30 in a dry gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006144118-A (JP)
Title: Backing plate for sputtering target
Inventor: MORIMOTO EIICHI
IPC: C22C21/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing plate which prevents warp occurring upon bonding with a target material, reduces stress occurring upon film deposition (sputtering deposition) of Al-Nd alloy thin films, saves the flattening process of the warp, is reduced in cracking and peeling of a brazing filler metal arranged between the target material and the backing plate and thereby enables stable film deposition operation over a long period of time.  <P>SOLUTION: The backing plate for the sputtering targets is characterized in that the backing plate is composed of an aluminum alloy and that the Al alloy has an average coefficient of linear expansion of ≤23.0x10<SP>-6</SP>/°C at 25 to 100°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007114372-A (JP)
Title: Cooling structure for heating source in housing and projector
Inventor: SATO KAZUTO
IPC: G03B21/16
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure for a heating source in a housing which can efficiently cool heating components with small space and which need not increase fans even when a projector is used upside down, and to provide a projector.  <P>SOLUTION: The cooling structure 10 for the heating source in the housing is constituted of: a first duct 11 inside which the heating components are arranged; a second duct 12 enclosing the first duct; and a fan 14. Metal excellent in heat resistance and heat conductivity is used for the component constituting the first duct 11, and material having low heat conductivity is used for the component constituting the second duct 12. The heating components and the heating-up duct constituting member are cooled by making cooling air pass in both ducts by the fan 14 provided at one-side ends of both ducts. Since a first opening/closing plate 16 and a second opening/closing plate 17 whose one-side ends are turnably held by the first duct 11 are arranged symmetrically up and down between the first duct 11 and the second duct 12, the current of cooling air always flows much to the upside surface of the first duct where much heat flows.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007112274-A (JP)
Title: Steering device
Inventor: YOSHIMOTO SHIN
IPC: B62D1/19
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device capable of eliminating adjustment of collapse moving load, obtaining the stable collapse moving load, and providing preferable oscillation rigidity.  <P>SOLUTION: Inner periphery grooves 45, 45 which are larger than the inner diameter of an inner periphery 43 are formed at the inner periphery 43 of an outer column 4 separated in an axial direction of the outer column 4. Tightening rings 6, 6 are attached at the inner periphery grooves 45, 45. In the tightening ring 6, a spring steel thin plate is formed in an annular state, and waveform-shaped protrusion/depression portions are formed at an outer circumference in the annular state at a constant angle interval. A protrusion portion 61 on the inner periphery side of the tightening ring 6 is brought into contact with the outer periphery 31 of an inner column 3 to be elastically deformed outward in a radial direction, thus tightening the outer periphery 31 of the inner column 3 at the protrusion part 61 of the tightening ring 6 with the predetermined tightening force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006190974-A (JP)
Title: Needle-trace sensor, and needle-trace sensing method
Inventor: KURIHARA DAIKI
IPC: H01L21/66
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To sense accurately a needle trace present on a pad included in the wiring pattern formed on a substrate, after so contacting a probe with the pad as to perform an electric inspection.  <P>SOLUTION: In a needle-trace sensor, a multi-gradational objective image indicating the region including a pad present on a substrate is acquired by a photographing portion. Also, a pad region indicating the pad is acquired from the objective image by a pad-region acquiring portion 42 of a processor 4. Further, with respect to a needle-trace-region acquiring portion 43 in a plurality of divided regions obtained by dividing thereinto the pad region of the objective image, the needle-trace threshold of the divided region present near the edge of the pad region is set to such a value that it is more approximate to the picture-element value of the outside region of the pad region than the needle-trace threshold of the divided region present in the central portion of the pad region. While doing in this way, the needle-trace thresholds are set individually for the respective divided regions. Moreover, the picture-element values of the pad region of the objective image are brought into binary values by altering the needle-trace threshold every divided region. Consequently, the effect of the obscureness present near the edge of the pad region which is caused by the edge of the pad of the objective image is so suppressed as to be able to acquire the needle-trace threshold properly. As a result, the needle trace present on the pad can be sensed accurately.  <P>COPYRIGHT: (C)2006,JPO&NCIPI