baber/WOPTO huggingface dataset:
Patent JP-2009264318-A (JP)
Title: Variable valve gear of engine
Inventor: ISHIKAWA TSUYOSHI
IPC: F01L13/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize combustion state during low load period, and suppress degradation of volume efficiency during high load period.  <P>SOLUTION: The variable valve gear of engine is provided with a pair of link members 30 for regulating a maximum swinging range of a swinging cam to a swinging range of a rocker arm. A link member 30 includes a first pin hole 33 into which a connecting pin for connecting the link member 30 and the rocker arm is inserted, and a second pin hole 34 into which a connecting pin for interconnecting the link member 30 and a swinging cam is inserted. The first pin hole 33 or the second pin hole 34 of one of the pair of link members 30 is a long hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008294435-A (JP)
Title: Transformer core and coriolis flowmeter having the same
Inventor: MEHENDALE ADITYA
IPC: H01F27/245
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer core with core steel plates which can be assembled easily while being self-centering and improve the performances.  <P>SOLUTION: A transformer core comprising a stack of a plurality of flat core plates of a magnetically permeable material is formed by first and second sub-steel-plate members each of which is shaped so as to have at least one opening. Sub-steel-plate members 27, 28; 27a, 28a of the core plates are jointed together at both sides of the opening between a first and second joint edges having a predetermined inclined angle with respect to the central line C of the core plates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270760-A (JP)
Title: Heat pump type hot water supply device
Inventor: SHIMOSAKAI AKIHIRO
IPC: F24H1/00
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply device having high operation efficiency and enhanced convenience.  <P>SOLUTION: When an error detection means detects a first error, a hot water supply control device 310 continues processing which is executed based on processing item information corresponding to the first error stored in a storage part 313. When the error detection means detects a second error during occurrence of the first error, the hot water supply control device determines that all processing items are not executed and controls a water heater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268696-A (JP)
Title: Electrode catheter
Inventor: OKUMURA RYOICHI
IPC: A61B5/296
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode catheter which does not cause the drift phenomenon leading to the instability of baseline electric potential of an electrocardiogram when it is used clinically.  <P>SOLUTION: This catheter comprises a catheter body, a control handle, a catheter tip part 30, a plurality of ring-like electrodes and lead wires 61; a side hole 34 is formed at the pipe wall of the catheter tip part 30 according to the fixing position of the ring-like electrode 31, and each lead wire 61 is connected to the ring-like electrode 31 by joining to the inner surface of the ring-like electrode 31 at the tip part 61A of the lead wire, while it penetrates into a lumen from the side hole 34 formed on the pipe wall of the catheter tip part 30 and extends to the lumen of the catheter tip part 30, the lumen of the catheter body and the inner hole of the control handle; an insulating resin thin film 70 is formed on the surface of a metallic core wire 611 (including the welded part W), at least on the tip part of the lead wire 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268731-A (JP)
Title: Medical imaging display system, observation apparatus and medical image display method
Inventor: EZUMI TAKESHI
IPC: G16H10/60
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To select a suitable image which an observer wants to see from a group of medical images, and display it.  <P>SOLUTION: Thumbnail image data is formed according to medical image data in a modality apparatus 1 creating medical image data, and the thumbnail image data is connected with the identification information of medical image data and transmitted to an observation apparatus 2 connected through a network 3. Next, the thumbnail image data received on the observation apparatus 2 are classified in a plurality of ranks and displayed in stages. Next, the identification information of medical image data according to the thumbnail image selected on a window is transmitted to the modality apparatus 1 as acquisition request information. Additionally, the medical image data transmitted from the modality apparatus 1 to the acquisition request information is displayed on the observation apparatus 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270663-A (JP)
Title: Vaporization apparatus for low-temperature liquefied gas and operating method of vaporization apparatus for low-temperature liquefied gas
Inventor: MORIMOTO YOSHIHIDE
IPC: F17C9/02
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporization apparatus for a low-temperature liquefied gas which is provided with a mist removing means capable of defrosting frost adhered to inside without newly adding a heating means for defrosting as well as a method of operating the vaporization apparatus for low-temperature liquefied gas.  <P>SOLUTION: In the method of operating the vaporization apparatus 10 for low-temperature liquefied gas which is provided with a vaporizing tube 14 formed with a flow passage therein which the low-temperature liquefied gas flows, a surrounding bulkhead 22 which surrounds from an installation surface G to a lower end of the vaporizing tube 14 by leaving a ventilation path 26 from outside and constrains spread along the installation surface G of mist and a ventilation means 24 which forms air flow in the ventilation path 26, the method is alternately performed by removing a mist process which exhausts air containing the mist from the inside T1 of the surrounding bulkhead 22 to the outside T2 of the surrounding bulkhead 22 through the ventilation path 26 and a defrosting process which removes the mist adhered by means of the removing mist process by blowing air in the outside T2 of the surrounding bulkhead 22 to the inside of the surrounding bulkhead 22 through the ventilation path 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276856-A (JP)
Title: Mark reader, mark reading method and program
Inventor: GOHARA AIJIRO
IPC: G06K7/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mark reader, a mark reading method and a program, for easily reading a mark.  <P>SOLUTION: An information mark composed of a plurality of information units including unit areas each having any bright/dark gradation is imaged. The obtained pickup image is divided into images each having a prescribed size including the unit area having different brightness. In each divided image, brightness of each pixel is corrected such that the brightness of the bright unit area having the bright gradation becomes a value within a prescribed range. Boundary positions of the plurality of unit areas on the pickup image are distinguished based on the brightness, and the information mark is read based on the distinguished boundary positions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276473-A (JP)
Title: Electrophoretic display sheet, electrophoretic display device, and electronic device
Inventor: KOMATSU HARUNOBU
IPC: G02F1/16757
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display sheet which is excellent in responsiveness (reactivity) when a display color is changed, and which is high in contrast and can exhibit excellent color display characteristics, and to provide an electrophoretic display device and an electronic device.  <P>SOLUTION: The electrophoretic display device 1 includes a display layer 5 having housing section 33 in which a dispersion liquid 4 containing particles A exhibiting an electroviscous effect is put, and an upper electrode (first electrode) 61 disposed on the visual recognition side of the display layer 5 and a lower electrode (second electrode) 62 disposed on the opposite side thereof. Then, when a voltage is applied between the upper electrode 61 and the lower electrode 62 to generate an electric field on the display layer 5 (housing section 33), the particles A in the dispersion liquid 4 locally concentrate so as to form arrays along the electric field direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273690-A (JP)
Title: Cover for shoulder strap mounting part of satchel
Inventor: MARUYOSHI HIROKAZU
IPC: A45C3/02
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and easily attachable/detachable cover that can cover a back loop part and a shoulder strap mounting part while maintaining functionality of the back loop part as well as fitting of the shoulder strap and that prevents the hair from being caught in the strap.  <P>SOLUTION: A flap-side cover 1 attachable to the base of an outer flap and a belt-side cover 5 are vertically connected, while a slit 12 for inserting a handle 54 or the like of a satchel is formed in the middle of the connecting part. In the middle of the cover 1, there is installed a projecting piece 3 protruding downward and, in the middle of the cover 5, a cover piece 10 is provided that protrudes upward to engage with the projecting piece 3 and to cover the slit. In the cover 5, a covering portion 6 having a horizontal width similar to the cover 1 and having a forked center lower part is integrally connected at the forked part with a folded portion 7 in which folds 7a, 7b foldable right and left from the forked part are extendedly provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278443-A (JP)
Title: Call center system and program
Inventor: IWASHITA KAZUHIRO
IPC: H04M3/51
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of reducing the burden of management operations such as arranging the personnel or recognizing working situations even when operating a call center while utilizing home-based reception operators.  <P>SOLUTION: An ACD management apparatus 120 includes: a call control section 44 for transferring an incoming call received via a public network to any operation terminal registered on an operation shift as a terminal in charge of reception; an operation shift registration section 41 for accepting an operation reservation from an operation terminal, that is capable of performing an acceptance operation, from among operation terminals which are not registered in the operation shift as the terminal in charge of reception, and registering the operation terminal in the operation shift as an operation terminal for operation reservation; and an operator's operation management section 46 for accepting selection of the operation terminal to perform an operation request newly from among the operation terminals for operation reservation, requesting the selected operation terminal to start the operation, and in accordance with receiving an operation enabled notification from the selected operation terminal in response to the request, requesting the operation shift registration section 41 to register the selected operation terminal on the operation shift newly as an operation terminal in charge of reception.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280017-A (JP)
Title: Vehicle ventilation device
Inventor: TAKIZAWA MAKOTO
IPC: B60H1/24
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle ventilation device allowing practical and sufficient improvement of comfortability in a cabin, while surely preventing lowering of security property.  <P>SOLUTION: This vehicle ventilation device 1 ventilates the inside of the cabin of a vehicle by air outside the cabin. The vehicle ventilation device 1 has an atmosphere detection means 12 for detecting an air pollution ratio and/or a temperature inside and outside the cabin, a ventilation decision means 13 for deciding whether or not ventilation in the cabin is performed based on the detection result by the atmosphere detection means 12, a door detection means 11 for detecting a door to be opened/closed, and an opening/closing control means 14 for performing opening/closing control of a vehicle window by selecting the vehicle window at a position corresponding to the door to be opened/closed based on the detection result of the door detection means 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281011-A (JP)
Title: Joint structure of concrete building, and its construction method
Inventor: NAKAHARA TAKAO
IPC: E04B1/58
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a concrete building, which can simplify a structural analysis and a structural design and which prevents an eccentric load from being imposed on a body section; and to provide a construction method for the joint structure.  <P>SOLUTION: In this joint structure of the concrete building, a column C an and a beam B are joined together by embedding a pin joint plate 10 in the column C an and the beam B, and jointing at a joint between them is separated by a separation plate 20. In the separation plate 20, a slit 21 is formed in a portion which interferes with the pin joint plate 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287421-A (JP)
Title: Variable displacement swash plate compressor
Inventor: ISHII TSUNEJI
IPC: F04B27/08
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement swash plate compressor capable of preventing run-out of lubricating oil in an oil storage chamber, and capable of supplying the lubricating oil in a suitable amount in accordance with a delivery flow rate of a refrigerant.  <P>SOLUTION: A valve means for controlling an opening of an oil passage 50 guiding the lubricating oil in the oil storage chamber 37 to an intake chamber 32 is provided with a valve chamber 42, a valve element 44 sliding in the valve chamber 42, and a spring 45 energizing the valve element 44. The valve chamber 42 is partitioned into a first valve chamber 46 communicated with an intake passage 38 so that a static pressure Ps1 and a dynamic pressure Ps2 of the refrigerant flowing in the intake passage 38 is introduced and a second valve chamber 47 communicated with a crank chamber 16 by the valve element 44, and the spring 45 is arranged in the first valve chamber 46 so as to energize the valve element 44 to the second valve chamber 47 side. An opening part 50a of the oil passage 50 is provided on a sliding surface 54 with the valve element 44 in the valve chamber 42, and a communication passage 53 communicating the oil passage 50 and the first valve chamber 46 and having a passage cross sectional area S2 smaller than a passage cross sectional area S1 of the oil passage 50 is provided on the valve element 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285358-A (JP)
Title: Guide member for medical cutting tool, and medical cutting tool to be inserted to the same
Inventor: WAKAYOSHI SHUJI
IPC: A61C8/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide member for a medical cutting tool for easily setting the cutting tool and performing a stable puncturing action, and to provide the medical cutting tool to be inserted to the guide member.  <P>SOLUTION: The guide member 1 includes: a body portion 10 to be fitted to the tooth row of a patient; a guide portion 11 for guiding the cutting tool in a cutting direction, which performs a puncturing work to mount an implant; and a slit groove 12 which is opened by notching the side of the guide portion 11. The guide portion 11 has an inner diameter same as or a little larger than the outer diameter of the cutting member 22. The width of the slit groove 12 is set to be smaller than the inner diameter of the guide portion 11 and larger than the width of an inserting portion 28 which is formed with a thin width by notching a part of the outer peripheral surface of the cutting member 22. The inserting portion 28 is inserted to the slit groove 22, thereby the cutting member 22 is inserted to the guide portion 11 from a lateral direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292736-A (JP)
Title: Anti-norovirus composition
Inventor: KAMIMURA YUKA
IPC: C11D7/02
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-norovirus composition that surely inactivates a norovirus, which causes human beings to suffer from infectious gastroenteritis or food poisoning, very easily in a short time of 10 sec and that is harmless and highly safe for human beings when it is used.  <P>SOLUTION: The anti-norovirus composition comprises alkaline electrolyzed water and has a pH of 8-14 as a whole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294769-A (JP)
Title: Optical information reader
Inventor: MATSUSHIMA TAKESHI
IPC: G06K7/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reader for appropriately decoding even when information codes have been imaged in small sizes, and reducing the time required for the decoding as much as possible.  <P>SOLUTION: When reading the information codes, an information code reader (optical information reader) detected a predetermined feature part arranged in a code area of image data and composed of a plurality of cells, and calculates a pixel assignment degree to each cell of the feature part on the basis of the image of the detected feature part and a plurality of pixels constituting the image of the feature part. The code reader determines a magnification rate in accordance with the calculated pixel assignment degree to perform image magnification processing to the image data on the basis of the determined magnification rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291503-A (JP)
Title: Game machine
Inventor: NAKAMURA MASATERU
IPC: A63F7/02
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving assembling work efficiency of a blower device.  <P>SOLUTION: The back side of a Pachinko machine is disposed with a display control device 45 at the center of a game board. The display control device 45 includes a cooling fan. The cooling fan is mounted to a display control board in a board box via a mounting plate. The mounting plate includes a holder part for holding the cooling fan and a locking piece being locked to the circumferential edge part of the display control board. On the other hand, the circumferential edge part of the display control board is formed with a notched recess part corresponding to the locking part of the mounting plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298513-A (JP)
Title: Image forming device
Inventor: UEKI TOSHIYUKI
IPC: B65H5/24
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of suppressing an influence on the formation of images.  <P>SOLUTION: The image forming device 1 is provided with a printing means 3 for printing images based on printing data on a printing medium W, a paper feeding means 5 capable of feeding paper by overlapping the printing medium W on the printing means 3, and a control means 7 for controlling the paper feeding by the paper feeding means 5 based on a printing region length of the images in relation to a conveying direction of the printing medium W and the size of a printing medium W to be fed next. When control in which the printing medium W to be fed first and the printing medium W to be fed next by the control means 7 are fed by being overlapped with each other is performed, the printing medium W to be fed first and the printing medium W to be fed next are conveyed in the overlapped states.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298885-A (JP)
Title: Photoresponsive liquid crystal material
Inventor: YAMAMOTO TAKAHIRO
IPC: C09K19/24
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoresponsive liquid crystal material capable of using light irradiation unreported heretofore as a physicality control means.  <P>SOLUTION: The photoresponsive liquid crystal material is a mixture of a dichiral liquid crystalline compound having an azobenzene structure, shows a cubic phase or an isotropic liquid-crystalline phase, and develops an anisotropic liquid-crystalline phase or a liquid phase by light irradiation. The physical properties, such as viscosity, elasticity and birefringence rate, of the material can be changed reversibly by light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275024-A (JP)
Title: Cosmetic pack sheet
Inventor: GON EISHUKU
IPC: A61K8/37
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic pack sheet readily heatable in a microwave oven, having adhesiveness when heated, and a small difference in viscosity with temperatures, uniformly and easily applicable as a unit to a face etc., without staining hands, and uniformly and easily peelable.  <P>SOLUTION: The cosmetic pack sheet is used by heating, and softening with the microwave oven. The cosmetic pack sheet is obtained by laminating a cosmetic pack layer composed of 10-50 wt.% of solid paraffin, 5-25 wt.% of a block copolymer composed of a (hydrogenated) conjugated diene, and a vinyl aromatic hydrocarbon, 10-50 wt.% of a plasticizing component for the block copolymer, and 2.5-20 wt.% of a nonionic surfactant onto one surface of a supporting sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008310328-A (JP)
Title: Bending insensitivity of single mode optical fiber
Inventor: FINI JOHN M
IPC: G02B6/036
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of an access fiber having Aeff matching to standard SMF while reducing sensitivity to the bending and/or capable of effectively shutting off the transverse mode of a high order.  <P>SOLUTION: An optical fiber that is relatively insensitive to bend loss comprises a core region and a cladding region. The core region is configured to support and guide the propagation of light in a fundamental traverse mode. The cladding region includes an outer cladding region having a refractive index less than that of the core region, an annular pedestal cladding region having a refractive index higher than that of outer cladding region and comparable to that of the core region, an annular outer trench cladding region disposed between the pedestal region and the outer cladding region, and an outer trench region having a refractive index less than that of the outer cladding region. In addition, so as to suppress HOMs the pedestal region is configured to resonantly couple at least one different transverse mode of the core region and at least one non-fundamental traverse mode of the pedestal region. Such fiber is preferably used as access fiber, and may have other applications such as a sensor fiber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009298295-A (JP)
Title: External input system for on-vehicle instrument, and housing device for external input device
Inventor: SUGA KUNIHIRO
IPC: G01C21/00
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly external input system for an on-vehicle instrument and a housing device for an external input device.  <P>SOLUTION: The external input device (11) allowing an input operation to the on-vehicle instrument (20) from a position apart from the on-vehicle instrument (20) within the vehicle wherein the on-vehicle instrument is installed comprises a locking means (12) that locks the external input device (11) so that the use of the external input device (11) is prohibited during the travel of the vehicle, and an unlocking means (13) capable of unlocking the locked state by the locking means during the travel, the unlocking means being positioned at positions operable from seats (2, 3, 4) other than the driver's seat (1) within the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT