baber/WOPTO huggingface dataset:
Patent JP-2005338011-A (JP)
Title: Analytical method and quality control method for coal
Inventor: FUJIMOTO HIDEKAZU
IPC: G01N23/04
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal analytical method, and a coal quality control method using an X-ray CT unit capable of simplifying operation control, and capable of preventing a facility cost and an operation cost from increasing, by analyzing a composition of coal and by measuring a particle size distribution of the coal quickly and precisely with one measurement using the X-ray CT unit.  <P>SOLUTION: A fine composition component group and/or a fine composition component content of the coal, and the particle size distribution of the coal are calculated from a result in the one measurement using the X-ray CT unit. The coal analytical method capable of simplifying the operation control, and capable of preventing the facility cost and the operation cost from increasing is provided since the composition of the coal is analyzed and the particle size distribution of the coal is measured quickly and precisely with the one measurement using the X-ray CT unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341496-A (JP)
Title: Multi-channel display device
Inventor: UENO HIROSHI
IPC: H04N5/45
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-channel display device capable of realizing comfortable multichannel display that imposes no discomfort to a user and reduces discomfort imposed to the user.  <P>SOLUTION: A multichannel display device 11 comprises a normal switching means which instructs switching to the channel which is the next reception candidate to a television broadcast receiver 2, when the normal switching condition of reception channel is established, and realizes sequential switching of reception channels, when videos of a plurality of channels are displayed on a single screen. It comprises a forced switching over means that instructs switching to the channel, which is the next reception candidate to the television broadcast receiver 2, if the reception condition of the signal of reception channel is not proper.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340134-A (JP)
Title: Separator for battery, method for manufacturing battery using the same, and utilization thereof
Inventor: SATSUMA MICHIO
IPC: H01M2/16
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To tentatively adhere an electrode sheet and a separator, to prevent the mutual slide movement of the electrode sheet and the separator as an electrode sheet/separator laminate, to manufacture a battery efficiently when manufacturing the battery, and to provide a separator for batteries that functions as an electrode sheet/separator joining element strongly adhering to the electrode sheet, highly keeps the performance of the battery, and contributes to the safety of the battery after manufacturing the battery.  <P>SOLUTION: The separator for batteries is made of the sheet of a reactive polymer, where a crosslinking polymer having a functional group in a molecule is allowed to react with a crosslinking agent made of a multifunctional compound having reactivity to the functional group for partially crosslinking. The electrode sheet is laminated on the separator and is crimped as a laminate, and a reactive polymer in the laminate is further crosslinked by the reaction with a multifunctional compound for adhesion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344811-A (JP)
Title: Vibration control structure using oval coil spring
Inventor: KODA MASUO
IPC: E04H9/02
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economic vibration control structure using an oval coil spring for lengthening the service life while smoothly transmitting displacement such as vibration, by using the oval coil spring having the high vibration and sound absorbing damping function in a state of lying on one's side, by increasing a defomation rate to a small load variation.  <P>SOLUTION: This vibration control structure is characterized by selectively setting, overlapping and uniting any of upper and lower units of a first unit formed by sandwiching the oval coil spring 1 between upper and lower flanges and a second unit formed by sandwiching a bearing member 2 between the upper and lower flanges.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348102-A (JP)
Title: Quantum state generation method, center device for generating quantum state and quantum state generation program
Inventor: TOKUNAGA HIROMI
IPC: H04L9/12
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To generate a quantum state corresponding to secret information without the whole of the secret information is known by any center device in quantum communication.  <P>SOLUTION: In each of n pieces of center devices, each secret value σ<SB>j</SB>is generated and its distributed value is dispersedly distributed to other center devices. Next, each center device calculates a complement value K<SP>[j]</SP>by a Lagrangian complement formula, etc. Then, a center device P<SB>1</SB>generates a quantum state ¾<SB>ψ</SB><SP>[1]</SP>> corresponding to its complement value K<SP>[1]</SP>and transmits it to a center device P<SB>2</SB>. A center device P<SB>S</SB>(note that s is one term of a set ä2, ..., t} and n≤t) repeats processing for performing unitary conversion corresponding to its complement value K<SP>[S]</SP>and transmitting the quantum state ¾<SB>ψ</SB><SP>[S]</SP>> which is its result to a quantum state ¾<SB>ψ</SB><SP>[S]</SP>> received from a center device P<SB>S-1</SB>. Then, a unitary conversion result in a center device P<SB>t</SB>is considered as the quantum state to the whole secret information K.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343418-A (JP)
Title: Car body frame structure
Inventor: SUZUKI MASAHIRO
IPC: B62D25/08
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car body frame structure capable of achieving efficient absorption of the impact energy due to a thrust collapse deformation.  <P>SOLUTION: The car body frame structure is furnished with a rear frame member 11 having a cylindrical shape in closed section and extending in the fore-and-aft direction of a car body, a front frame member 21 having a hollow shape in closed section arranged coaxially with the rear frame member 11, a ship outfitting member 51, and an adapter 31 having a base part 22 interposed between the front edge 12a of the rear frame member 11 and the rear edge 21a of the front frame member 21, a rear frame coupling part 35 protruding from the first surface 23 of the base part 22 and fitted in the forefront part of the rear frame member 11, and a front frame coupling part 45 installed on the second surface 44 and admitting coupling of the tail part of the front frame member 21, wherein the rear frame coupling part 35, the rear frame member 11, and an engine mount 51 are coupled together by bolts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351698-A (JP)
Title: Tension measuring instrument
Inventor: KOWA TAKENORI
IPC: G01L5/10
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To narrow a lateral width of a winch when applying a tension measuring instrument, for example, to the winch, to prolong a life of a linear body, and to reduce an expense.  <P>SOLUTION: This tension measuring instrument with a measuring roller 12 arranged between a drum 11 arrayed with the linear body 10 to be wound multilayeredly and a fixed roller 13, and for measuring a tension T of the linear body 10 laid ranging over the drum 11, the measuring roller 12 and the fixed roller 13 is provided with a force detector for outputting a force signal W1 corresponding to force W2 received from the the linear body 10 by the measuring roller 12, an encoder for outputting a rotation angle signal of the measuring roller 12 corresponding to a resultant force angle C formed by linear body portions 10a, 10b in both sides extended from the measuring roller 12 respectively toward the drum 11 and the fixed roller 13, and a tension computing part for computing the tension T of the linear body 10, on the basis of the rotation angle signal and the signal W1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353924-A (JP)
Title: Wafer prober
Inventor: NATSUHARA MASUHIRO
IPC: H01L21/66
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer prober capable of improving the flatness of a wafer placement surface in a chuck top conductor layer in a high temperature region where a wafer is heated, of improving the uniformity of heating of a wafer surface in heating, and of improving reliability.  <P>SOLUTION: The wafer prober for holding and heating a wafer in a semiconductor inspection process comprises a ceramics heater 4 including a resistance heater 2 on the surface of or in a ceramics substrate 1, and a conductor layer 5 provided on the surface where the resistance heater 2 is not formed. The warpage shape of the conductor layer 5 on the wafer placement surface is a recessed one of 0.001 to 0.7 mm per 300 mm of the length of the wafer placement surface at the time of non-heating (ordinary temperature).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353246-A (JP)
Title: Pickup device and optical disk device provided with the same
Inventor: ONOE KENTARO
IPC: G11B7/125
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup device and an optical disk device provided with the same, which allows adjusting control of output in a laser light source to be performed with high accuracy even if a temperature fluctuation arises in the device, and of which the cost reduction and miniaturization are realized.  <P>SOLUTION: This pickup device applies laser beams with different laser wavelength, to the optical disk, according to the type of optical disk. Further, the device is provided with a photodetector 23 for receiving a part of laser beam through an optical element; amplification means 25, 26 for amplifying output of the photodetector 23 so that amplification factors differ, according to the laser wavelength; a temperature deriving means 32 for deriving a temperature of an optical element or its circumference; and a varying means 16 for varying the amplification factors of the amplification means 25, 26, based on the temperature derived by the temperature deriving means 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353011-A (JP)
Title: Image processor and image processing method
Inventor: HAN EIEI
IPC: H04N1/58
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a color separation table capable of well restricting color materials provided in printing and of well inhibiting a pseudo-contour by smoothing processing.  <P>SOLUTION: An image processing method comprises: preparing the color separation table (S61, S62); executing smoothing processing for obtaining matching between lattice point data and a region preparing the table (S63), and conducting an ink jetting amount correction for an attention lattice point and 3×3×3 lattice points around the attention lattice point without compromising the smoothness of the lattice point data by the smoothing processing by ink jetting amount correction processing. Now, a correction factor is differentiated for every 3×3×3 lattice point. In this way, the ink jet amount correction conducted for the attention lattice point and the 3X3X3 lattice points around the attention lattice point eliminates the excessive ink jetting amount by referring to the lattice point data on the color separation table and obtains the smoothness and the matching with respect to the lattice point data on the lattice points around the attention lattice point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005608-A (JP)
Title: Imaging device
Inventor: NAKANO NORIHIKO
IPC: H04N13/00
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the trouble that a stereoscopic imaging system has lower image processing capability of stereoscopic imaging when performing exposure control using an electronic shutter function.  <P>SOLUTION: The stereoscopic imaging system comprises the stereoscopic imaging device having a plurality of imaging means of picking up images, an imaging synchronization control means of controlling imaging timing of the plurality of imaging means, and a stereoscopic picked-up image processing means of performing operation for stereoscopic imaging for video signals outputted from the plurality of imaging means. The imaging means perform the exposure control using the electronic shutter function and then when the plurality of imaging means become different in timing of the center of gravity of an exposure period, the imaging synchronization control means shifts the synchronism of imaging timing of the plurality of imaging means to time the center of gravity of the exposure period, thereby eliminating the trouble that the image processing capability of stereoscopic imaging decreases.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004284-A (JP)
Title: Controller, information processor, control method, power saving control program, and recording medium
Inventor: MORIYA SHOZO
IPC: G06F12/12
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize a controller capable of performing program operation in a state that power saving effects have been improved compared with the conventional devices by using a general-purpose CPU.  <P>SOLUTION: A system controller 12 is connected to a CPU 11, a main memory 13 for storing a program and data which are used by the CPU 11 to perform processing, and a sub-memory 14 of a smaller capacity than the main memory 13. Before the main memory 13 shifts to a power saving state, a predetermined part of the program and data stored in the main memory 13 are copied to the sub-memory 14. Then, when an access request to the copied program and data is received while the main memory 13 is in the power saving state, the sub-memory 14 is accessed by the CPU 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000790-A (JP)
Title: Separating collection method of lead bead from lead bead-contaminated soil
Inventor: HOTTA TORU
IPC: B07B4/02
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost for separating collection of lead beads by separating and collecting the lead beads from lead bead-contaminated soil with a simple procedure.  <P>SOLUTION: In this separating collection method, air is blown by a blowing means 3 against the lead bead-contaminated soil 12 dropping from a straight soil dropping port 13 with a broad width. A lead bead moving region 15 where the lead beads drop receiving air, and a gravel moving region 16 where gravel drops receiving air and blown off to a leeward side of the lead beads, are divided from each other in a blowing zone 11. A top part 20 of a roughly chevron shape part 21 of a separating guide means 8 is located between the region 15 and the region 16. The lead beads of the region 15 are dropped and received in a lead bead collection part 22 on the tilted face 18 of a windward side of the guide means 8, and gravel of the region 16 is blown off toward a gravel collecting zone 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001733-A (JP)
Title: Sheet material feeder, sheet material feeding method and image forming apparatus
Inventor: HIGAKI HIDETO
IPC: G03G15/00
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material feeder keeping the feed speed as it is after forming a nip, and feeding the sheet material to the inclined surface of an inclining member and a nip forming part at a lower speed, thereby reducing collision sound and flick sound of various sheet materials by making a feed roller and a separation/feed roller different in rotation and an image forming apparatus including it.  <P>SOLUTION: This sheet material feeder includes: a feeding means 19 brought into pressure contact with the sheet materials 2 accumulated on a sheet material loading member 1 to deliver the sheet materials to a separating part; and the inclining member 6 having the inclined surface 9 which the leading end in the delivery direction of the sheet material 2 runs against, wherein the sheet materials 2 delivered to the separating part are separated from each other by the inclined surface 9 of the inclining member 6 and the nip forming part. The feeding means 19 is a second roller 19 coming into contact with the leading end in the feeding direction of the sheet material 2 raised by the rotation of the sheet material loading member 1 to feed the sheet material 2, and the separating/feeding means 4 is the separation/feed roller 4, the outer peripheral surface of which abuts on the inclined member 6. The rotating speed of the second feed roller 19 is set lower than the separation/feed roller 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009820-A (JP)
Title: Pulsation absorbing high-pressure hose and nipple for pulsation absorbing high-pressure hose
Inventor: SHIBATA TOMONORI
IPC: F16L33/01
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulsation absorbing high-pressure hose enabling the complete and easy removal of a residual test fluid after a hydraulic pressure test is completed.  <P>SOLUTION: This pulsation absorbing high-pressure hose comprises a hose body 10, an annular nipple 11 having a tip part inserted into the end part of the hose body 10, a socket 12 fitted to the end part outer periphery of the hose body 10 and fixing the hose body 10 by holding the end part of the hose body 10 together with the nipple 11, and a spiral tube 13 fixedly inserted by a specified length L into the tip part of the nipple 11. One or a plurality of grooves 2 extending longer than the insertion tolerance L of the spiral tube 13 along the longitudinal direction are formed in the tip part inner surface of the nipple 11, and a communication passage 3 communicating an annular space 15 formed between the outer surface of the spiral tube 13 and the inner surface of the hose body 10 with the inner space 11a of the nipple 11 is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039241-A (JP)
Title: Intermediate substrate with semiconductor element, substrate with intermediate substrate, and structure composed of semiconductor element, intermediate substrate, and substrate
Inventor: URASHIMA KAZUHIRO
IPC: H01L23/32
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that can impart reliability to the joined portion of a semiconductor element and is composed of a relatively inexpensive semiconductor element, an intermediate substrate, and a substrate.  <P>SOLUTION: The structure 11 is composed of the semiconductor element 15 having face-connected terminals 16, the intermediate substrate 21, and the substrate 41 having face-connecting pads 46. The main body 38 of the intermediate substrate 21 constituting the substrate 21 is a plate-shaped member composed of an organic insulating material. A plurality of first surface-side terminals 28 are disposed on the first surface 22 side of the main body 38, and a plurality of second surface-side terminals 29 are disposed on the second surface 23 side of the main body 38. In the main body 38, electrically connecting structures 30 and 31 are provided which electrically connect the first and second surface-side terminals 28 and 29 to each other. A first resin filler 81 is packed between the semiconductor element 15 and the main body 38 of the intermediate substrate 21, and a second resin filler 82 is packed between the substrate 41 and the main body 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006009875-A (JP)
Title: Pneumatic and hydraulic actuator for driving valve
Inventor: SAITO TAKESHI
IPC: F15B3/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact actuator for driving a valve capable of driving opening of an adjusting valve (1) stably (2) with high precision and (3) with high response, being light in weight, and having high efficiency.  <P>SOLUTION: In this pneumatic and hydraulic actuator 10 for driving a valve for driving an output shaft 10A linearly by thrust of an air cylinder 11, hydraulic boosters 21A, 21B are provided on both sides of the air cylinder 11, each of both side piston rods 13A, 13B of the air cylinder 11 is connected with pistons 22A, 22B of each hydraulic booster 21A, 21B to increase oil pressure of each hydraulic booster 21A, 21B more than pneumatic pressure supplied to the air cylinder 11, a hydraulic cylinder 31 connected to both hydraulic boosters 21A, 21B is provided to connect the output shaft 10A to a piston rod 33 of the hydraulic cylinder 31 and supply oil pressure in each hydraulic booster 21A, 21B to each of both side oil chambers 34A, 34B nipping a piston 32 of the hydraulic cylinder 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011024-A (JP)
Title: Semiconductor display device and electronic apparatus
Inventor: IWABUCHI TOMOYUKI
IPC: G09G3/30
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor display device capable of suppressing driving frequency and improving the number of gradations.  <P>SOLUTION: A plurality of pixels can be selected in each row by a first scanning line driving circuit, a plurality of pixels can be selected in each row by a second scanning line driving circuit, writing of a first video signal in the row selected by the first scanning line driving circuit is controlled by a signal line driving circuit, and writing of a second video signal in the row selected by the second scanning line driving circuit is controlled by the signal line driving circuit. When the row is selected by the first scanning line driving circuit, an output from the second scanning line driving circuit to the plurality of pixels can be set to high impedance by selection circuits included in the first and second scanning line driving circuits, respectively, and when the row is selected by the second scanning line driving circuit, an output from the first scanning line driving circuit to the plurality of pixels can be made into high impedance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010250-A (JP)
Title: Built-in refrigerator
Inventor: KINOSHITA KATSUNORI
IPC: F25D19/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the whole constitution, by reducing ventilation resistance of a cooling air for cooling a compressor.  <P>SOLUTION: This built-in refrigerator 1 is stored in kitchen furniture 2, and is constituted so that a fan device 9 is arranged in a rear surface part of a machine room 7, and the compressor 8 is arranged in front of the fan device 9 in the machine room 7, and outside air is sucked in from a front opening part 14a, and is introduced up to the fan device 9, and an air flow passage 14 is arranged in a lower part of a body 4 for introducing and exhausting the cooling air blown upon the compressor 8 up to the front opening part 14a by the fan device 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014060-A (JP)
Title: Television broadcasting receiver
Inventor: TAKAGI TOSHIHIRO
IPC: H04N5/44
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television broadcast receiver for receiving ground waves distributed from a plurality of directions that can apply time-dependent control to a multi-directional antenna and properly cope with a temporal change in the reception state of the ground waves.  <P>SOLUTION: The TV broadcast receiver includes: a means for validating only one reception direction of the multi-directional antenna among a plurality of reception directions to receive a TV broadcast signal; and a time measurement means for measuring time. The TV broadcast receiver creates reception direction tables 50a to 50c by each prescribed time band on the basis of the time measured by the time measurement means and revises control parameters by each time band to control the multi-directional antenna on the basis of the reception direction tables 50a to 50c thereby properly controlling the multi-directional antenna by each time band.  <P>COPYRIGHT: (C)2006,JPO&NCIPI