baber/WOPTO huggingface dataset:
Patent JP-2007022391-A (JP)
Title: Brake fluid pressure control device for vehicle
Inventor: NOMURA NOBUYUKI
IPC: B60T8/1755
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce drive noise of a pump by paying attention to the fact that a liquid pressure required for stabilization is also different by the state of turning motion during vehicle behavior stabilization control, and setting and controlling drive conditions of the pump according to the state of the turning motion.  <P>SOLUTION: The brake fluid pressure control device for the vehicle is provided with a vehicle body behavior determination part 122 for determining whether or not the behavior of the vehicle during turning corresponds to the unstable state; and a pump drive part 128 for driving/controlling the pump 4 for raising the brake liquid pressure. In the device, feeding of the brake liquid pressure to the hydraulic brake of each wheel is controlled so as to stabilize behavior of the vehicle. The device is further provided with a turning state determination part 123 for determining the state of the turning motion of the vehicle. The pump drive part 128 drives/controls the pump at different output according to a determination result of the turning state determination part 123.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022875-A (JP)
Title: Composite material and molded item using it
Inventor: TANGE KYOICHI
IPC: C04B35/52
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded item excellent in gas adsorption capability and a composite material used for the molded item.  <P>SOLUTION: The composite material contains monolayered carbon nanotubes and metal particles with a volume average particle diameter of 3-10 nm, the content of the metal particles being 0.2-5 mass%. The molded item is prepared by press molding the composite material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021074-A (JP)
Title: Pachinko machine
Inventor: AKASAKA MICHIHARU
IPC: A63F7/02
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine which has the fresh formation of a board surface, can increase the size of an image display range, and facilitates the arrangement of a start winning aperture which realizes the stable start winning.  <P>SOLUTION: The pachinko machine is equipped, in a game range 4, with the image display range 7, the start winning aperture 10, a big winning aperture 9 which opens corresponding to the jackpot information by a figure display range 20 when the result of a drawing following the start winning is the jackpot, a general winning aperture 12 and an out aperture 16, wherein a narrow communication passage which has each one inlet and outlet of the game ball and is at least slightly wider than a diameter of a game ball is disposed at the side of the image display range. Additionally, the lateral size of the image display range 7 can be enlarged and the board formation is made to be fresh by constituting the movement of the game ball from the range at the top side of the image display range to the range at the bottom side to be possible only through the communication passage. The range in which the start winning aperture 10 can be arranged at the top and the bottom of the image display range is widened by distributing the start winning aperture 10 and the big winning aperture 9 to facilitate the selection of the position of the start winning aperture which realizes the stable start winning.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035695-A (JP)
Title: Integrated thin-film solar cell module
Inventor: TAKENAKA ATSUSHI
IPC: H01L31/042
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated thin-film solar cell module wherein insulation between a power generation active area and a periphery, e.g. insulation from a frame is hardly degraded for a long period of time.  <P>SOLUTION: The integrated thin-film solar cell module includes an almost square integrated thin-film solar cell which is directly formed on one main surface of a square light transmission insulating substrate. An insulating area exists around the entire circumference of the integrated thin-film solar cell, and an area corresponding to positive/negative electrodes is nearly trapezoidal, and then the bottom side of the above trapezoidal shape is on the side of thin-film solar cells. The entry of a water content can be effectively prevented even at the end of the area corresponding to the electrodes, and the drop of an insulating breakdown voltage can be also prevented because of no concentration of electric fields.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033579-A (JP)
Title: Green colored composition for color filter and color filter
Inventor: IIDA YUSUKE
IPC: C09B45/22
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green colored composition for a color filter having excellent fluidity, and a color filter with green filter segments having excellent heat resistance and a high contrast ratio.  <P>SOLUTION: The green colored composition contains a pigment carrier, a phthalocyanine-based green pigment and an azobarbituric acid metal complex pigment comprising 1.00-1.95 mol of melamine and 0.05-1.00 mol of a compound of the formula shown in Fig, based on 1.00 mol of an azobarbituric acid metal complex.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029284-A (JP)
Title: Standing up-assisting chair
Inventor: SHIBATA KOZO
IPC: A61G5/00
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact standing up-assisting chair which is arranged on the ground stably and has a seat section that can easily be turned on a horizontal.  <P>SOLUTION: When a user sitting on the standing up-assisting chair 10 wants to stand up, the user pushes an operation switch 19 for standing up arranged on an armrest section 12. By doing so, a motor 23 rotates and an extendable rod 22b extends to push up a front seat section 15a from the rear underside and to tilt the front seat section forward. Because a rear seat section 15b is connected to the front seat section 15a and the rear end of the rear seat section is supported (restrained) by a support rod 24, the rear seat section is elevated while maintaining its almost horizontal condition. The standing up-assisting chair 10 assists standing up of the user, even when the legs of the user are weak, by supporting mainly the buttocks of the user using the rear seat section 15b and supporting the thighs using the front seat section 15a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034160-A (JP)
Title: Optical fiber cable
Inventor: TAKAMI MASAKAZU
IPC: G02B6/44
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable of self-support type which can easily separate a support wire part and a main body part and does not break a support wire part when wounded to a drum and unwounded from a drum even when enlarging a lateral width of the main body part.  <P>SOLUTION: The optical fiber cable of self-support type is composed of the main body part and the support wire part. The main body part 11 is constituted by arranging a tension member 15 and one or more coated optical fibers 14 in parallel and integrally covering and housing them with a main body part jacket 16. The outer surface of the jacket 16 is located on the outside of a circumference having radius 2.0 mm around the housed coated optical fibers 14. The support wire part 12 is constituted by covering a support wire 17 with a primary sheath 18 and a secondary sheath 19. The primary sheath is integrally formed with the jacket 16 via a connection part 13 of a narrow width passing through the cable center axis and the second sheath 19 is formed on the outer surface of the primary sheath 18 in a lateral width equal to the lateral width L1 of the main body part 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003503-A (JP)
Title: Manufacturing method of encoder, and rolling bearing device
Inventor: ASAI HIROMITSU
IPC: G01D5/245
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an encoder capable of accurately detecting rotation speed by improving a magnetic characteristic.  <P>SOLUTION: The manufacturing method of the annular encoder 11 circumferentially magnetized to multiple poles comprises: a process of annularly injection-molding a magnet material containing 60-80 vol% of magnetic powder and containing a thermoplastic resin as a binder of the magnetic powder; and a process of circumferentially magnetizing it to the multiple poles using a magnetizing yoke.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039284-A (JP)
Title: Separation and extraction method of hardness component and nutritional supplementary food containing hardness component
Inventor: KUROIWA TOGO
IPC: C01F5/14
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating and extracting calcium and magnesium useful for a living body individually in a high unit from naturally produced mineral water, and to provide a nutritional supplementary food containing the separated and extracted calcium and magnesium in a high unit.  <P>SOLUTION: The natural mineral water containing high concentration of mineral components is heated and boiled under normal pressure as raw water using an evaporator. When the mineral water is concentrated until the volume reduced to about 94-90% of its original volume, heating is stopped followed by allowing it to cool for about one night to selectively precipitate calcium in the mineral components to recover it. Supernatant liquid after the calcium precipitation is moved to a separate evaporator and heated and boiled again under normal pressure. When the supernatant liquid is concentrated until the volume reduced to almost one third of its original volume, heating is stopped to selectively precipitate magnesium in the mineral components to recover it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041372-A (JP)
Title: Fixing device and image forming apparatus provided with the fixing device
Inventor: NAGAFUJI HIDEO
IPC: G03G15/20
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of obtaining efficient heating by making positional accuracy of an exciting coil with respect to a fixing belt or a first roller higher, and to provide an image forming apparatus provided with the fixing device.  <P>SOLUTION: The device is provided with an endless fixing belt 23 stretched on a heat roller 21 and a fixing roller 22 and an exciting coil 31 directly or indirectly heating the fixing belt 23. In the device, the exciting coil 31 is provided to a coil side plate 32 supported by a device main body and the fixing belt 23 is detachably attached to the device main body, in such a manner that the fixing belt 23 is supported by at least the heat roller 21 and the fixing roller 22, and a fixing side plate 28. A positioning mechanism for positioning the heat roller 21 with respect to the exciting coil 31 is provided, when the fixing belt 23 is attached to the device main body in a slidable manner. The positioning mechanism fits a positioning pin 29 provided to the fixing side plate 28 into a fitting part 34 provided to the coil side plate 32 to obtain a main reference and butts a gap roller 27 provided coaxially with the heat roller 21 against the butting part 33 of the coil side plate 32 to obtain a sub reference.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043582-A (JP)
Title: Planar wideband antenna
Inventor: KATSURA SHIYUNSHO
IPC: H01Q9/42
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar wideband antenna which has high performance in an ultrawideband and is low-cost.  <P>SOLUTION: The planar wideband antenna is constituted by expanding an antenna element forming a part of an aperture cross-section structure of a double cylinder ridge waveguide, onto a plane. The antenna element has a ridge element part 21 for antenna characteristic adjustment corresponding to a ridge part and a radiation element part 22 for electromagnetic wave radiation, and a feeding terminal 24 is formed in an approximately front end part of the ridge element part 21. Ground parts 23a and 23b are kept at a ground potential, and the feeding terminal 24 is guided to the outside as a coplanar waveguide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045851-A (JP)
Title: Detergent composition for hard surface
Inventor: MAKINO YASUHIKO
IPC: C11D3/04
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition that exhibits both more excellent deterging effects and stainproof effects on hard surfaces in toilets, bathrooms or the like.  <P>SOLUTION: The detergent composition for hard surfaces comprises (a) a mineral acid, (b) a polymer having a monomer unit bearing a quaternary ammonium group or a tertiary amino group as a constituting unit, and (c) an amine oxide, where the mass ratios (a)/(b), (a)/(c) and (a)/[(a)+(b)+(c)] are 5/1 to 200/1, 2/1 to 15/1 and 1/5 to 1/1.1, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044717-A (JP)
Title: Tracking method for hot-rolled steel material
Inventor: SUDO OSAMU
IPC: B21C51/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of correcting tracking deviation without stopping a line by previously finding occurrence of the tracking deviation in which the number of steel slabs during the cutting is not agreed with the number of steel slabs during the automatic identification and display in an early stage when a hot-rolled steel material is successively cut into a plurality of steel slabs, and a plurality of cut steel slabs are automatically identified and displayed by the lot of the steel material.  <P>SOLUTION: The number of steel slabs immediately after the cutting is measured while detecting the position of a leading steel slab out of a plurality of steel slabs cut out of the steel material of one lot by a sensor, the plurality of cut steel slabs are sorted one by one, the number of the steel slabs is measured also immediately after the sorting of the steel slabs one by one, and the steel slabs are automatically identified and displayed when the numbers measured on both sides are agreed with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047433-A (JP)
Title: Optical module
Inventor: KAWAMURA ATSUSHI
IPC: H01S5/022
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve temperature characteristics of an optical transmission module or an optical transmission/reception module.  <P>SOLUTION: The optical module is provided with: a light emission element; a microlens disposed closest to the light emission element; an optical fiber; and a plastic lens which condenses the light outputted from the light emission element and allowed to pass through the microlens, wherein a drive current of the light emission element is adjusted so that the intensity of output light becomes constant. Further, the optical fiber is subjected to optical axis adjustment at a temperature higher than the room temperature and is fixed. Furthermore, a light reception element is provided and a plastic lens having a step-wise refraction grating is employed on one side surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048953-A (JP)
Title: Semiconductor integrated circuit
Inventor: ARAKAWA TOMOFUMI
IPC: H01L21/822
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of relieving a defect to enable the entire circuit to normally operate even if the defect occurs in one part of the circuit, and reducing a change in signal delay due to the relief of the defect.  <P>SOLUTION: Modules of 4 rows 8 columns are selected by removing one column from modules of 4 rows 9 columns, and the selected modules of 4 rows 8 columns are connected to input/output sections of 4 rows 8 columns on one-to-one basis. Also, one module selected from two modules of the same row is connected to each of input/output sections of the same row. Each input/output section includes a data storing section PD for storing function setting data, and the function setting data to be stored in the data storing section PD are input into each module via a module selecting section. The functions of each module are set depending on the function setting data to be input.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006098044-A (JP)
Title: Refrigeration device
Inventor: TAKEGAMI MASAAKI
IPC: F25B29/00
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To heat a freezing storage showcase without separately mounting a heating means.  <P>SOLUTION: A heat source system is provided with a refrigerant circuit 10 with which a first utilization system having a HC heat exchanger 31 and a second utilization system having a freezing heat exchanger 41 are connected in parallel. The second utilization system comprises a booster compressor 61 for compressing a refrigerant in two stages in a state that the compressors 21a, 21b of the heat source system are positioned at a higher side. A first operation for cooling each storage by the HC heat exchanger 31 and the freezing heat exchanger 41, and a second operation for cooling the storage by the freezing heat exchanger 41, while heating the storage by supplying the refrigerant discharged from the booster compressor 61 to the HC heat exchanger 31, are selectively performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007050041-A (JP)
Title: Cover stitch sewing machine
Inventor: SAKUMA TORU
IPC: D05B49/02
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a slack of needle threads which extendedly exist below needle thread eyelet by taking up the needle threads by the resiliency of a needle thread pulling-up spring when a plurality of needles are lowered and a needle thread take-up feeds the needle threads at during sewing with a fine stitch pitch; and to form double chain stitch seams having no skips.  <P>SOLUTION: Since the needle thread take-up 46 includes the needle thread pulling-up spring 47 on which the needle threads which are pulled out from needle thread tensioning devices are thread-hung together with the needle thread take-up by a thread hanging point P, the needle thread take-up completes drawing-up of the needle threads at the thread hanging point P after needle thread loops of the respective needles 12A, 12B and 12C are seized by a looper 14. A sewing cloth is fed for one feed pitch as the needles are moved down and the needle thread take-up draws out the needle threads, while the needle threads are pulled up at the thread hanging point of the needle thread pulling-up spring 47 by the resiliency, and thus the occurrence of the slack of the needle threads below the needle thread eyelets 12D, 12E and 12F is prevented. The needles are moved into a triangle which is formed by the needle thread loops before feeding by one feed pitch and a looper thread, The looper is shed from the needle thread loops, and the needle threads connected to the needle thread loops from which the looper is shed are drawn up by the thread tensioning point of the needle thread take-up against the resiliency of the needle thread pulling-up spring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005326893-A (JP)
Title: Speech encoding method and speech decoding method
Inventor: TANAKA YOSHIAKI
IPC: G10L19/24
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable management of the processing time on a reproduction side when speech signals of multichannels are encoded at a variable compression rate.  <P>SOLUTION: Prediction circuits 13D 1, 13D 2, 15D 1 to 15D 4 and buffer selectors 14D 1, 14D 2, 16D 1 to 16D 4 perform prediction encoding of the six channel speech signals. A DTS generator 17 generates decoding time stamp information indicating the timing for reading out compression data within an input buffer 22a on a decoding side according to the amount of data for prediction encoding for every channel and a formatting circuit 19 formats the same to a packet header including the decoding time stamp information and a packet having user data including the compression data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007052185-A (JP)
Title: Image forming apparatus
Inventor: OHASHI MASAAKI
IPC: F16D3/16
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus forming a high quality image.  <P>SOLUTION: An electrostatic latent image is formed on a photoreceptor drum 1 by an exposure means 4, a toner image is provided by supplying toner to the electrostatic latent image from a developing unit 5 and the image is formed by transferring the toner image from a transfer electrifying unit 6 to transfer material A in the image forming apparatus. A drum shaft 1a of the photoreceptor drum 1 is connected to a rotating shaft 2a of a driving motor 2 by a constant velocity joint J, the photoreceptor drum 1 is rotated at constant velocity even when mutual deviation in core or inclination exist in the drum shaft 1a and the rotating shaft 2a and occurrence of stretching or shrinking of the electrostatic latent image or the image transferred to the transfer material is prevented. Furthermore, maintenance is facilitated by having grease lubrication not necessary by making at least one of an outer wheel 11 or a trunnion member 21 of the constant velocity joint J molded by a synthetic resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054704-A (JP)
Title: Drawing system, device, electro-optical apparatus and electronic equipment
Inventor: MIURA HIROTSUNA
IPC: B05D1/26
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To draw minute patterns without formation of partitions, etc.  <P>SOLUTION: A drawing system is based on drawing by discharging a droplet L from the discharging head 1. The system has a capturing mechanism 15 capturing a droplet L discharged from the discharging head 1, a positioning mechanism positioning the captured droplet L at a specified position on the substrate and a removing mechanism removing at least a part of the pattern drawn on the substrate with the positioned droplet L.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006068525-A (JP)
Title: Reclining vehicle sheet hinge assembly
Inventor: VOLKER OTTO J
IPC: A47C1/025
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet hinge assembly for a reclining vehicle by which some of or all of problems inherent in conventional known devices can be reduced or eliminated.  <P>SOLUTION: The sheet hinge assembly for the reclining vehicle has a first housing, a second housing having a plurality of teeth, a main cam member having a main cam surface and a sub cam surface, a main spring, and a sub cam, the sub cam has at least a spring arm and a plurality of windows, and the respective windows has at least a cam fringe portion. Each of a pair of pawls is driven to an engaging position by the main cam surface and the cam fringe portion of the main cam and driven to an unengaging position by the cam fringe portion of the sub cam. Each of a pair of sub pawls is driven to an engaging position by the sub cam surface of the main cam and driven to an unengaging position by the cam fringe portion of the sub cam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007066694-A (JP)
Title: X-ray tube
Inventor: OKADA TOMOYUKI
IPC: H01J35/06
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray tube that can prevent charging in the inside, and secure stable movement.  <P>SOLUTION: This X-ray tube 1 is provided with a cold-cathode 6 that emits electrons, an X-ray generating part 5 in which a target 13 that generates X-rays coping according to the incidence of the electrons is formed, a first electrode 8 and a second electrode 9 which have side face parts 15, 16, respectively along the incident direction of the electrons and which form prescribed electric fields between the cold-cathode 6 and the target 13, and an insulative electrode support body 17 installed along the side face parts 15, 16 for supporting the electrodes; while in the second electrode 9 arranged at the closest position to the target 13 among the electrodes, an eaves part 11 for the prevention of charging is formed so as to cover the electrode support body 17 at the end part of the X-ray generating face 13 side of the side face part 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT