baber/WOPTO huggingface dataset:
Patent JP-2006081110-A (JP)
Title: Wireless communication system and position detection method
Inventor: SAKANO TSUNEYUKI
IPC: H04W64/00
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system and a position detection method capable of acquiring accurate location information and constructing a communication system with a suppressed cost.  <P>SOLUTION: A network system 10 includes at least two or more wireless devices 14 and 16 with GPS, and determines a distance and an angle to an object by compounding obtained electric field strength components. Based on an accurate distance between the GPS wireless devices 14 and 16, an angle formed between the object and the GPS wireless device 14, and another angle offered from the other wireless device 16, the position of a non-GPS wireless device 12, which is the object, can be determined certainly. According to application of the method of triangulation based on the basis of these result, the present location information of the non-GPS wireless device 12 can be known precisely.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082142-A (JP)
Title: Robot
Inventor: SUGA KEISUKE
IPC: B25J5/00
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling robot which performs stable walking.  <P>SOLUTION: The robot 10 is formed of a pair of leg links each having an upper thigh 20, a lower thigh 22 connected to the upper thigh 20 via a knee joint 21, and a foot 24 connected to the lower thigh 22 via an ankle joint 23. The robot is a humanoid robot performing walking by the pairing leg links. Each leg link is comprised of a knee wheel 25 which is arranged in the vicinity of the knee joint 21, for grounding when the robot 10 folds the knees, and a drive unit for driving the knee wheel 25. The leg links of the robot 10 are low in moment of inertia, and therefore the robot can perform stable walking.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085776-A (JP)
Title: Drive of magnetic recording medium, and electronic device
Inventor: FUKUSHIMA TAKASHI
IPC: G11B33/12
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive of a magnetic recording medium which can maintain the floating magnetic head at a constant height or higher even when the revolution speed of the magnetic recording medium is reduced.  <P>SOLUTION: This drive 1 of a magnetic recording medium has a disc-shaped magnetic recording medium 2 and a magnetic head assembly 3 provided in a sealed structure 17, and uses an inert gas 21 which has a value (coefficient of viscosity/average free travel) larger than nitrogen to fill this sealed structure 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004351941-A (JP)
Title: Drive control device of injection molding apparatus
Inventor: MIYAHARA KIYOSHI
IPC: B29C45/76
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a semi-automatic override mode becomes inoperable even in the case a function relating to a safety system to stop servomotor operation is applied to all modes.  <P>SOLUTION: An opening and closing switch 12 is connected in series to a signal line L, which gives a driving control signal Sc to a power driver 11 for supplying electricity to a servomotor 3, and a safety circuit 5s is provided. In a die opening process by a manual, automatic or semi-automatic normal mode, a stop order signal Ss is output by an input of a detection signal Sd based on the opening of a safety door D, and operation of the servomotor 3 is stopped by turning the opening and closing switch 12 into OFF according to the stop order signal Ss. In the die opening process by semi-automatic mode meanwhile, the safety circuit 5s keeps the opening and closing switch 12 at ON by canceling the detection signal Sd using a cancellation circuit 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006083827-A (JP)
Title: Internal combustion engine system and automobile mounted therewith as well as method of starting internal combustion engine
Inventor: YAMAGUCHI KATSUHIKO
IPC: F02D45/00
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To more properly and quickly start an internal combustion engine while preventing an error in opening a cylinder fuel injection valve at starting the internal combustion engine having the cylinder fuel injection valve for injecting fuel into a cylinder.  <P>SOLUTION: An opening/closing timing VVT is delayed and a throttle opening TH is throttled when starting cranking of the engine with small torque Tlow. After fuel pressure Pf to be supplied to the cylinder fuel injection valve gets to a determined value or greater which is greater than pressure such that the valve closing holding pressure of the cylinder fuel injection valve to cylinder compression pressure Pin, the cranking with normal cranking torque Tset and the delay of the opening/closing timing VVT are started, the throttle of the throttle opening TH is cancelled, and fuel injection from the cylinder fuel injection valve is started. Thus, the fuel pressure Pf quickly gets to pressure or greater such that the valve closing holding pressure is added to the cylinder compression pressure Pin and an error in opening the cylinder fuel injection valve is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005120469-A (JP)
Title: Composition for treating surface of metallic material, and surface treatment method
Inventor: NAKAMURA MITSURU
IPC: C09D201/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for treating a surface capable of forming a film having excellent corrosion resistance, fingerprint resistance, blackening resistance, adhesion of a coating material or the like on the surface of a metallic material, and to provide a surface treatment method.  <P>SOLUTION: The composition for treating the surface of a metallic material comprises: a water base medium; and the following components: (A) metallic ions selected from Mn ions, Co ions, Zn ions, Mg ions, Ni ions, Ti ions, V ions and Zr ions; (B) fluoro acid having at least four fluorine atoms, and at least one element selected from Ti, Zr, Si, Hf, Al and B; (C) a silane coupling agent having a reactive functional group selected from an active hydrogen-containing amino group, an epoxy group, a vinyl group, a mercapto group and a methacryloxy group; and (D) cationic or nonionic water base emulsion resin including resin selected from urethane resin, acrylic resin, epoxy resin, polyester resin and polyamide resin as a resin component(s). The surface treatment method for a metallic material uses the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006090159-A (JP)
Title: Piston for internal combustion engine
Inventor: AKIMOTO KENTA
IPC: F02F3/22
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine easy in manufacture, and capable of enhancing cooling efficiency, by avoiding a collision (mutual interference) of cooling oil discharged via passages of two systems in the vicinity of an outlet part.  <P>SOLUTION: A cooling passage 15 is arranged in a head part of a piston 11, and has an inlet part formed in a substantially annular ring shape, the passages 17a and 17b of two systems separated so as to be capable of mutually guiding the cooling oil in the inverse direction from the inlet part 16, and the outlet part 18. The passages 17a and 17b are formed so as to be positioned on a plane orthogonal to the shaft direction of the piston 11, and the inlet part 16 and the outlet part 18 are formed so as to extend in parallel to the shaft direction of the piston 11. Both passages 17a and 17b merge in the outlet part 18, and outlet side end parts 17ae and 17be of the respective passages 17a and 17b are formed so as to be offset in the radial direction of the piston 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091391-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: TAMARU TAKESHI
IPC: G03G15/16
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device for the intermediate transfer member of an image forming device, which can easily prevent the intermediate transfer member from being stained again with toner stuck to a cleaning blade, without making the device especially large-sized or increased in cost, and to provide an image forming apparatus that adopts the cleaning device.  <P>SOLUTION: The cleaning device 9 has a cleaning blade 91, which is pressed against an intermediate transfer belt 5 during cleaning and parted from the belt 5, when not cleaning, and a downstream thin plate 92 and an upstream thin plate 93 for air current control. The upstream thin plate 93 is separated from the belt 5, after delay for the blade 91, and the downstream thin plate 9 is separated from the belt 5 after delay for the thin plate 93.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091394-A (JP)
Title: Image forming apparatus
Inventor: FUJITA TETSUYA
IPC: G03G15/16
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of efficiently performing a density adjustment and a belt walk correction.  <P>SOLUTION: The image forming apparatus detects a toner concentration and adjusts a toner concentration in a developing unit in accordance with the detected toner concentration. The image forming apparatus is provided with a control part 20 which performs such control that a transfer belt 18 is separated from a photoreceptor drum 2 during toner concentration adjustment and a solenoid part 12 is controlled to bring the transfer belt 8 into contact with the photoreceptor drum during walk correction of the transfer belt 8, which is performed at a prescribed timing during toner concentration adjustment. Since the transfer belt is separated from an image carrier during toner concentration adjustment not to transfer toner to the transfer belt and the solenoid is controlled to bring the transfer belt into contact with the image carrier during walk correction of the transfer belt, toner concentration adjustment and walk correction of the transfer belt are efficiently performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087720-A (JP)
Title: Excreta container for simple toilet bowl
Inventor: SHIMIZU MASANORI
IPC: A47K11/04
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contained excreta from being overflown when bringing an excreta container mounted in a simple toilet bowl in a state where the the container can be put in and out from the simple toilet bowl.  <P>SOLUTION: A cover 32 to be adhered to the container main body 31 of the excreta container 3 is locked to the container main body 31 by a locking mechanism 34 to be prevented from being deviated during bringing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309364-A (JP)
Title: Optical compensation film, elliptically polarizing plate and liquid crystal display device
Inventor: SAIDA HIROBUMI
IPC: G02F1/13363
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation film making the decrease in a gradation reversal phenomenon in the lower direction of the display of a liquid crystal display device compatible with the enlargement of a view angle in contrast in up-and-down and right-and-left directions.  <P>SOLUTION: In the optical compensation film, when it is assumed that the thickness of an optical anisotropic layer is d(μm) and the retardation only of a transparent supporting body in a thickness direction is Rth, (d) is within d(Rth)±10% on a condition that d=-0.0115×Rth+3.0 is set as center. In the optical compensation film, when it is assumed that the average of an angle formed by the major axis (disk surface) of a disk-shaped compound and the boundary of the transparent supporting body is a(deg.) and the average of an angle formed by the major axis (disk surface) of the disk-shaped compound and the boundary of air is b(deg.), the average angle of each of them is within 20≤a≤80 and 20≤b≤80 and satisfies relation -5/9×a+45≤b≤-5/9×a+110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098075-A (JP)
Title: Radiographic image conversion panel, and manufacturing method therefor
Inventor: ARIMOTO SUNAO
IPC: G21K4/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic image conversion panel capable of enhancing adhesiveness between a support body and a stimulable phosphor layer, and having an excellent structure mottle, and a manufacturing method therefor.  <P>SOLUTION: A surface of the support body is processed with energy irradiation before forming the stimulable phosphor layer, in this manufacturing method for the radiographic image conversion panel having the stimulable phosphor layer formed by a vapor deposition method and a protection layer, on the support body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097243-A (JP)
Title: Construction method of underground structure and boring machine
Inventor: KANEKO KENICHI
IPC: E21D9/06
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring machine for allowing diversion, and capable of reducing tunnel construction cost, without largely changing a position of an underground structure to be constructed.  <P>SOLUTION: This boring machine 10 excavates the ground G so that a cross section of a tunnel becomes a rectangular cross section. The boring machine 10 has a cutter head 11, and a boring machine body 12 having a rectangular cross section for forming a chamber CH by arranging a rectangular partition wall 13 in the rear of the cutter head 11. A second earth removal port 13B is arranged on one long edge side of the partition wall 13, and a first earth removal port 13A is arranged on one short edge side of the partition wall 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100361-A (JP)
Title: High-frequency module
Inventor: KITAZAWA KENJI
IPC: H03H9/25
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency module on which a flat surface can be formed by suppressing the occurrence of irregularities in the via conductor of the module calcined by suppressing the contracting characteristics of the module in the X-Y axis direction, and which is excellent in the mounting reliability and sealing reliability of an SAW chip.  <P>SOLUTION: The high-frequency module is constituted by mounting a surface acoustic wave element 5 on the surface of a module substrate 1 provided with an insulating substrate 2 formed by laminating a plurality of insulating layers 2a-2f upon another, planar conductor layers 3, and via conductors 4. The annular grounding electrode 15 of the module substrate 1 is electrically connected to a prescribed conductor pattern formed on the backside of the substrate 1 through a plurality of via conductors 4a<SB>1</SB>, 4a<SB>2</SB>, and 4a<SB>3</SB>containing via conductors directly connected to the electrode 15. The via conductors 4a<SB>1</SB>, 4a<SB>2</SB>, and 4a<SB>3</SB>are positioned at different positions in a plane. In addition, the length of the via conductor 4a<SB>1</SB>directly connected to the electrode 15 is adjusted to ≤20% of the thickness of the module substrate 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096489-A (JP)
Title: Elevator door device
Inventor: FUKUYA TAKESHI
IPC: B66B13/26
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator door device preventing the leg of a passenger from being clamped between a lower end of a door safety shoe and an upper end of a sill and having little possibility that the door safety shoe is failed.  <P>SOLUTION: The elevator door device is provided with doors 1a, 1b provided on an entrance/exit port of the elevator; and door safeties 6, 7 having the shoes 5a, 5b acted in a horizontal direction in parallel to the car doors 1a, 1b, The device is constituted such that force is given to the shoes 5a, 5b in a direction for closing the car doors 1a, 1b by own weight of a weight 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095201-A (JP)
Title: Pinball game machine
Inventor: HAMAZAKI MASAJI
IPC: A63F7/02
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to carry out good sound performance and lamp performance even though two pattern displaying sections are arranged.  <P>SOLUTION: In a pachinko game machine 1 having a first pattern displaying sections (16, 18) fluctuatingly displaying a first special pattern according to prize winning of a game ball into a first chucker 14, a second pattern displaying section (17, 19) fluctuatingly displaying a second special pattern according to the prize winning of a game ball into a second chucker 15, a sound control substrate 29 carrying out the sound performance according to pattern fluctuating patterns of the respective pattern displaying sections, and a lamp control substrate 30 carrying out lamp performance according to pattern fluctuating patterns of the respective pattern displaying sections, the pachinko game machine is equipped with performance prioritizing means for prioritizing the sound performance and/or the lamp performance relating to either of the pattern displaying sections for avoiding the duplication of the sound performance and/or the lamp performance relating to the first pattern displaying sections and the sound performance and/or the lamp performance relating to the second pattern displaying sections.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096305-A (JP)
Title: Suspension link
Inventor: KOBAYASHI YOSHIMITSU
IPC: B60G7/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension link capable of ensuring the strength to a load in the vertical direction from a shock absorber, and performing rapid deformation when an excessive load is applied in the longitudinal direction or the right-to-left direction in a suspension device of a type to connect a lower end of a shock absorber to a suspension link.  <P>SOLUTION: In a suspension link 3 extending substantially in a horizontal direction with one end thereof connected to a vehicle body side and the other end thereof connected to a wheel side, and with a lower end of a shock absorber being connected to the center in the longitudinal direction, the sectional characteristic at a cancellation part A in which the bending stress attributable to a load applied from the shock absorber in the vertical motion of the wheel to the vehicle body is substantially canceled by the tensile stress in the longitudinal direction is different from that of other parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106117-A (JP)
Title: Zoom lens
Inventor: MITSUKI SHINICHI
IPC: G02B13/18
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance zoom lens which is suitable for an electronic imaging element and has achieved a high variable power ratio and miniaturization.  <P>SOLUTION: The zoom lens includes, in order from an object side along an optical axis: a first lens group G1 having a positive refractive power; a second lens group G2 having a negative refractive power; and the following lens group (G3 and G4) including at least one lens group. When the power is varied from a wide angle end state to a telephoto end state, the second lens group G2 is fixed. The second lens group G2 has an optical element P for bending an optical path.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101947-A (JP)
Title: Furniture
Inventor: YOSHIDA YOICHI
IPC: E05B65/44
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide furniture which can preferably engage a top board at a predetermined position of a top board support even if manhours for the manufacture are simplified as much as possible.  <P>SOLUTION: In this furniture in which the top board 2 is slidably supported by the top board support 1, latch members 41, 42 and 43 are provided on the top board 2. The latch members 41, 42 and 43 are made to abut on the external surface of the top board support 1 at a predetermined moving position of the top board 2, and the top board 2 is engaged at the moving position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109561-A (JP)
Title: Power supply, sputtering power supply and sputtering apparatus
Inventor: IMAGAWA KAZUHIKO
IPC: H02M3/28
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply for dealing with a high voltage and a low voltage, reducing a DC loss, efficiently utilizing components and simplifying a circuit constitution, a sputtering power supply and a sputtering apparatus.  <P>SOLUTION: The power supply is provided with an inverter, a transformer for inputting an output from the inverter, first and second inductors connected to an output of the transformer, and a capacitor connected to a load supplied with an DC power output acquired through the inductors in parallel. One of the first and second inductors is supplied with the output from the transformer in first polarity. The other of the first and second inductors is supplied with the output from the transformer in second polarity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005102240-A (JP)
Title: System and method for providing storage of data in servers of on-demand media delivery system
Inventor: THOMAS WILLIAM L
IPC: H04N5/445
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method that allow users to store, retrieve, and manipulate on-demand media contents and data stored in a remote server network in an on-demand media delivery system.  <P>SOLUTION: The system allows a user to access the user's on-demand media account from user equipment at a different location as long as the current user equipment can communicate with a remote server that stores user-specific information. The system selected by the user may freeze the delivery of on-demand media at a particular point and allow the user to resume the media at a later time from some other network locations in the system. Users may upload personal images or files to an on-demand delivery server for later retrieval and display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006109851-A (JP)
Title: Illumination apparatus and endoscope with objective illumination using it
Inventor: SATO MASAO
IPC: A61B1/06
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable the light control with a very simple structure without an increase in size of an illumination apparatus which is used by attaching it to an endoscope or the like.  <P>SOLUTION: A fixed diaphragm (10) to control and output a bundle of rays which is diffused and emitted from a light source (9) at a prescribed angle and a light control mechanism (6) to move the light source (9) to come close to or go far from the fixed diaphragm (10) are installed in the illumination apparatus (7) for the light control of the illumination light which is applied to a subject of observation through a light guide (5) inserted in a probe (2) of the endoscope (1) so that the quantity of light to pass through the fixed diaphragm (10) can be increased or decreased by moving the light source (9).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087409-A (JP)
Title: Polynucleotide participating in crisis of rheumatoid arthritis and utilization of the same
Inventor: SHIOZAWA SHUNICHI
IPC: G01N33/50
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polynucleotide useful for understanding mechanism of human rheumatoid arthritis and to provide a diagnosis kit and method for the same which accurately diagnosis the sideration or possibility of sideration of the human rheumatoid arthritis.  <P>SOLUTION: This invention relates to a DNA methylation analysis on an upstream region (including a promoter region) of a translation starting point of a DR3 gene participating in rheumatoid arthritis patient, wherein the analyzed result is: the existence of an allele specific methylation in a CpG sequence existing on from about -380 to 180 bp at the upstream side of the translation starting point (ATG) of the DR3 gene, and in the downstream CpG sequence, all of the DR3 gene derived from normal healthy subjects are in nonmethylated state, and in the case of DR3 gene derived from RA patients, mixed state of nonmethylated state and methylated state are observed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI