baber/WOPTO huggingface dataset:
Patent JP-2008144546-A (JP)
Title: Construction method for earth retaining/supporting and its structure
Inventor: INAOKA MASAHITO
IPC: E02D17/04
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for earth retaining/supporting and its structure in which supporting does not obstruct building frame construction work, follows the displacement of a bracing pile, and prevents an earth retaining wall from being pushed out even if load on the earth retaining wall increases.  <P>SOLUTION: The bracing pile 3 is driven into the ground in a place properly distant from the earth retaining wall A, and part of the bracing pile 3 is left sticking out of the ground. A girder 5 is interposed between the part of bracing pile 3 that sticks out of the ground and a waling material 4 of the earth retaining wall A. The girder 5 can be extended and contracted by a jack 6, and extending the girder 5 gives it preload F equivalent to earth and sand load that is expected to increase. Even if the bracing pile 3 sticks widely out of the ground to cause the displacement T of the pile 3, the girder 5 supports the increasing earth and sand load to prevent the earth retaining wall A from being pushed out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142472-A (JP)
Title: Gargling device for dentistry
Inventor: NAKAGAWA SHOSUKE
IPC: A61C17/00
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap means with a cap to cover the upper circumferential fringe of a gargling bowl for preventing the mouthwash water spat out by a patient into the gargling bowl from scattering outside.  <P>SOLUTION: Number 10 denotes a gargling device rotatably mounted on a spittoon body 4. This gargling device 10 comprises a gargling bowl 11, a cap means 12 detachably placed on the upper circumferential fringe of the gargling bowl 11 and a supporter 13 freely turnably supporting the gargling bowl 11. The cap means 12 has a cap 12a covering the upper circumferential fringe of the gargling bowl 11. The cap 12a has an overhang 12a' inside of the gargling bowl 11, and this overhang 12a' prevents the mouthwash water spat out by a patient into the gargling bowl 11 from scattering outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152434-A (JP)
Title: Electronic commerce system and electronic commerce method
Inventor: OKA NOBUYUKI
IPC: G06Q30/06
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To justly buy and sell a virtual commodity such as an item on an online game via a communication network such as the Internet.  <P>SOLUTION: This electronic commerce system has: an authentication server 3 performing authentication processing; a game server providing the online game progressing according to operation of an operator; a user management database 51 associating and registering commodity information and authentication information of the operator, with value information of progressing game contents as commodity information; a commodity management server 5 presenting the commodity information as an image onto the Internet; a cellphone 12 photographing the presented image, and transmitting the photographed image and its own terminal identifier onto the Internet; an image recognition server 6 extracting the commodity information from the image; a settlement server 7 specifying the operator based on the commodity information, specifying a purchaser based on a telephone number, and executing settlement between the operator and the purchaser; and the commodity management server 5 imparting the authentication information corresponding to the commodity information to the purchaser.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154067-A (JP)
Title: Digital radio communication system
Inventor: KOJIMA ZUICHO
IPC: H04W8/00
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital radio communication system by which a system is easily made into a platform.  <P>SOLUTION: The digital radio communication system is constituted so that it has a line controller, an operation management device which sets system information of the line controller, wherein the line controller has a call control CPU and a storage part, stores the system information in the storage part as system information storage table, the call control CPU has a state control task execution part which performs at least starting processing and state management processing of the digital radio communication system and a system information management task execution part which performs task processing of system setting information input from the operation management device and the system information management task execution part rewrites the contents of the system information storage table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152137-A (JP)
Title: Portable electron piano
Inventor: KATO TSUGUNORI
IPC: G10H1/32
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic piano having a portable foot pedal.  <P>SOLUTION: Opening faces of both boxes 100 and 200 are faced each other to be carried, and the boxes 100 and 200 are fixed with clamps 50 and 52. A door is opened and a foot pedal section is stored, and the door 300 is closed after storing it, and a key 90 is locked. When performance is started, the foot pedal section is taken out by unlocking the key 90 and opening the door 300, and the door is closed again. The clamps 50 and 52 are removed and both boxes 100 and 200 are opened and a musical instrument appears. By electrically connecting the foot pedal section to an electronic piano main body, a user can play the electronic piano.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149646-A (JP)
Title: Fluid feeding apparatus
Inventor: ITO HIROYUKI
IPC: B05C11/10
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid feeding apparatus which improves stability of pressure adjusting operation and is advantageous in miniaturization and assembly workability.  <P>SOLUTION: The fluid feeding apparatus has a pressure reducing valve 20 for depressurizing a pressure room 15 which stores ink introduced from an inlet 17 and guides it to an outlet 18 to a specified pressure. The pressure reducing valve 20 includes a valve body 23 moving between a valve closing position for shutting introduction of the ink into the pressure room 15 and a valve opening position for introducing the ink into the pressure room 15, a displacing means for displacing the valve body 23 from the valve closing position to the valve opening position when the pressure in the pressure room 15 is depressurized to the specified pressure, and an O-ring 24 which comes into tight contact with the valve body 23 and the outer peripheral part of the inlet 17 to seal the inlet 17 when the valve body 23 is positioned at the valve closing position. By supporting the valve body 23 by a sheet spring 22 provided in a storing flow path 27 communicating with the inlet 17, the valve body 23 is held at the valve closing position until the pressure in the pressure room 15 is depressurized to the specified pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160219-A (JP)
Title: Content reproduction device, control method thereof, program, and storage medium
Inventor: HIROOKA SHIGEKI
IPC: G11B20/10
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents reproduction technique for suitably determining the reproducing position of contents according to the attribute or the reproducing condition of the contents.  <P>SOLUTION: A contents reproduction apparatus for continuously reproducing one or more contents is provided with a decision means for deciding the attribute of all of the one or more contents, a determination means for determining a reproduction start position of the one or more contents on the basis of the attribute decided by the decision means, and a reproduction control means for continuously reproducing the one or more contents from the reproduction start position determined by the determination means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007170670-A (JP)
Title: Hydrogen storage and release device
Inventor: VOSS MARK G
IPC: F17C11/00
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To further improve a hydrogen storage and release device because there is always room for improvement even though known devices may satisfy their intended use.  <P>SOLUTION: The hydrogen storage and release device 10 stores and releases hydrogen from a metal hydride contained in the device 10, based on heat transfer from a tube to a coolant flow provided through the device 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008157687-A (JP)
Title: Current sensor and method of eliminating offset of current sensor
Inventor: SHINOZUKA NORIYUKI
IPC: G01R15/20
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensor having superior responsiveness, capable of eliminating dynamic offsets.  <P>SOLUTION: The method of eliminating offset includes steps, wherein a first Hall element is actuated by constant-current power source, and a first low-pass component signal that contains the offset is extracted from the first sensor signal by the low-pass filter; while by subtracting the first low-pass component signal from the first sensor signal, the first signal is extracted. A second Hall element is fed from an electric power source, while the polarity is changed; and the second signal with the offset eliminated from the second sensor signal which is outputted from the second Hall element is extracted, and the first signal and the second signal are combined and the output signal is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007181674-A (JP)
Title: Method of forming image using block matching and motion compensated interpolation
Inventor: MOON JOO HEE
IPC: A61B8/14
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an image using block matching algorithm and a motion compensated interpolation, which capable of preventing the generation of blocking artifacts and quickly forming a moving image by calculating a reduced amount of data.  <P>SOLUTION: The method is characterized in finding a correlation between adjacent first and second frames to determine whether to form an interpolation frame, selecting all the blocks in the interpolation frame as criteria blocks, selecting first blocks corresponding thereto from a first frame to determine a first motion vector between the criteria blocks and the first blocks, determining second blocks matching with the first blocks from the second frame to determine a second motion vector between the criteria blocks and the second blocks, determining motion vectors of the respective blocks in the interpolation frame based on the first and second motion vectors, applying the motion vectors of the respective blocks in the interpolation frame to determine a pixel value of the interpolation frame from the first frame and the second frame and form the interpolation frame, and when a brokenness of the interpolation frame is less than a threshold, adopting the interpolation frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077020-A (JP)
Title: Anticaking agents for granulated blast furnace slag or its size-controlled product
Inventor: KOTO HIROYUKI
IPC: C04B5/06
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anticaking agent for granulated blast furnace slag or its size-controlled product which can sufficiently prevent the caking of the granulated blast furnace slag or its size-controlled product over an extended period of time without adversely affecting the object to be used.  <P>SOLUTION: As the anticaking agent, one or more polymers selected from acrylic acid-based polymers having a constituent unit shown by the formula (1) as a main constituent unit (where in the formula, M is a hydrogen atom, alkali metal, alkali earth metal, ammonium or organic amine).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008156703-A (JP)
Title: Heusler alloy, and tmr element or gmr element using it
Inventor: SANKAR VIJAY KARTHIK
IPC: H01L43/08
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Heusler alloy composed of Co<SB>2</SB>FeSi which can obtain a high regularity of L2<SB>1</SB>and has a high spin polarization ratio.  <P>SOLUTION: This Heusler alloy is composed of Co<SB>2</SB>FeSi, to which Cr is added so that Co<SB>2</SB>Cr<SB>x</SB>Fe<SB>1-x</SB>Si alloy (0<x£0.25) is satisfied. By adding Cr as a fourth element, the Co-base Heusler alloy which exhibits a high polarization ratio even in a state where the regularity of L2<SB>1</SB>is relatively low can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157359-A (JP)
Title: Clip
Inventor: NAGANO MEIJI
IPC: F16B2/20
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip having high clipping force for holding an article between a pair of lever members with finger-push holding operation.  <P>SOLUTION: The clip uses the first lever member 2 and a first clipping member 3, and a movable member 5 serving as the lever member and a second clipping member. A head portion of the first lever member 2 is joined and fixed to a head portion of the first clipping member 3 to form a common head portion 11. As the first lever member 2 and the first clipping member 3 are moved apart from each other in a range from the common head portion 11 toward their tail portions 22, 32, a bay-like space 4 is formed as a bay opening portion 42 near the pair of head portions 22, 32. The movable member 5 is stored in the bay-like space 4 so that its head portion 51 engages with the common head portion 11 turnably around a turn supporting point. Between the first lever member 2 and the movable member 5, a spring means 6 is provided for energizing the movable member 5 to pressure-contact the first clipping member 3. When an article to be held is a rope 7, one end 71 can be fixed to the first lever member 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008158287-A (JP)
Title: Camera system
Inventor: HARA MASAHARU
IPC: G03B17/18
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to take appropriate measures when a high-voltage battery is dead in a camera system where a plurality of batteries having different voltages can be used.  <P>SOLUTION: When the plurality of batteries having the different voltages is loaded, power supply is performed by the high-voltage battery B2. When the remaining capacity of the high-voltage battery is below an allowable level, the power supply is stopped regardless of the remaining capacity of other battery. Alternatively, when the remaining capacity of the high-voltage battery is below the allowable level, the high-voltage battery is switched to a low-voltage battery B2 so as to continue the power supply, and then the user is informed of a camera function (for example, high-speed consecutive photography) which can not be performed with the low-voltage battery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159869-A (JP)
Title: Semiconductor package
Inventor: ODA TAKUYA
IPC: G09F9/00
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of diffusing heat emitted from an optical function element and both of heat stored in an inner cavity which is regulated by a substrate and a window lid covering an element mounting surface of the substrate and the heat of the window lid itself to the outside of a semiconductor package.  <P>SOLUTION: The substrate 2 has a combination of a first heat radiation route 11 for diffusing light emitted from the optical function element 1 from the back of the substrate and a second heat radiation route 21 for diffusing heat generated in the inner cavity and heat from the window lid itself from the back and/or side face of the substrate and is configured so that these heat radiation routes 11, 21 have thermal vias penetrated into the substrate and filled with a heat conductive material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007075822-A (JP)
Title: Shredder throat safety system
Inventor: MATLIN TAIHOON K
IPC: B02C18/22
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shredder throat safety system relating to a shredder to break down articles such as papers and CD.  <P>SOLUTION: The shredder provided with various devices to detect an invasion or potential invasion of an undesirable target such as a personal finger and hand into a feeding opening is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008158314-A (JP)
Title: Faraday rotator for short-wavelength light and optical isolator equipped with same
Inventor: SHIRAKI KENICHI
IPC: G02B27/28
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Faraday rotator which can be used for a light source in a comparatively shorter wavelength region than a near-infrared wavelength region by making the thickness of a paramagnetic garnet single crystal containing Tb hardly having an optical absorption as a host rare-earth element thinner up to a level where the paramagnetic garnet single crystal can be used for the Faraday rotator, while suppressing the optical absorption, and to provide an optical isolator.  <P>SOLUTION: The Faraday rotator for short-wavelength light is configured including the paramagnetic garnet single crystal and a bismuth-substituted rare earth iron garnet single crystal. The paramagnetic garnet single crystal contains Tb as the host rare-earth element and has a light transmittance of over 99% with respect to light in a wavelength region of 1,030 nm to 1,090 nm. The Faraday rotation directions of the paramagnetic garnet single crystal and the bismuth-substituted rare-earth iron garnet single crystal are set to be the same and a magnetic field in which the total of the rotation angles of the paramagnetic garnet single crystal and the bismuth-substituted rare-earth iron garnet single crystal is 45° is applied. Further, the wavelength λ of the light entering the Faraday rotator is set to be 1,030 nm to 1,090 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257816-A (JP)
Title: Method for manufacturing magnetic recording medium
Inventor: SUWA TAKAHIRO
IPC: G11B5/84
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing magnetic recording media, by which a magnetic recording medium that has a recording layer formed in a concavo-convex pattern, a sufficiently flat surface, and good recording/reproducing properties can be manufactured.  <P>SOLUTION: A first filling material 36 is deposited over a workpiece 10 having the recording layer 32 where recording elements 32A are formed as convex portions of the concavo-convex pattern so as to cover the recording elements 32A and to fill at least a part of a concave portion. A detection material 44 is deposited over the first filling material 36, a second filling material 45 is deposited over the detection material 44, a surface of the workpiece 10 is irradiated with a process gas to remove at least part of a deposited portion above the top surfaces of the recording elements 32A of the first filling material 36, the detection material 44 and the second filling material 45 to flatten the surface. In the flattening step, a component of the detection material 44 removed from and flying off the workpiece 10 is detected to stop the irradiation with the process gas based on a result of detecting the component of the detection material 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163795-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: WATANABE TAKASHI
IPC: F01N3/08
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, appropriately operating an OBD in an SCR system.  <P>SOLUTION: A disconnection detecting means (70) includes a channel abnormality determining means determining that a reducing agent channel is abnormal when closing of a reducing agent channel (58) is detected, an atmospheric temperature determining means determining whether or not an atmospheric temperature detected by a temperature sensor (72) is lower than a predetermined temperature set value when determined that the reducing agent channel is abnormal, and a thaw determining means estimating that the reducing agent is freezed when determined that the atmospheric temperature is lower than the temperature set value and determining whether or not the reducing agent is thawed. When the thaw determining means determines that the reducing agent is thawed, the channel abnormality determining means determines again whether or not the reducing agent channel is abnormal. When determined that the reducing agent channel is normal, it is determined that at least one of heater elements (A, B, C) is disconnected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166541-A (JP)
Title: Method of evaluating as to whether carbon material has characteristic suitable for polarizable electrode of electric double-layer capacitor
Inventor: OTA HIDETOSHI
IPC: H01G11/86
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluating method for improving characteristics such as capacitance of an electric double-layer capacitor.  <P>SOLUTION: The method of evaluating as to whether a carbon material has characteristics suitable for polarizable electrodes of an electric double-layer capacitor includes: a step of molding a powder of carbon material as a specimen into the shape of the polarizable electrode; a step of superimposing two molded polarizable electrodes via a separator to form an anode and a cathode and then, impregnating an organic electrolyte and assembling an electric double-layer capacitor cell; a step of charging the electric double-layer capacitor cell using constant current; a step of obtaining an initial capacitance exhibited within a time until an inter-electrode voltage reaches the capacitance exhibiting voltage from the charging power quantity; and a step of determining that the carbon material is acceptable when the initial capacitance is 12 F/cc or below and that the carbon material is not acceptable when the initial capacitance is higher than 12 F/cc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007206061-A (JP)
Title: Optical sensor
Inventor: MIYADERA NOBUO
IPC: G01J1/02
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new application of a polymer composition which contains inorganic fine particles and a polymer resin excellent in dispersibility and showing a photocatalyst activity, and which is excellent in transparency.  <P>SOLUTION: An optical sensor comprises a sensing layer which consists of a transparent polymer composition containing the inorganic fine particle, which is surface-modified by an ornamentation molecule and shows the photocatalyst activity, and the polymer resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008163698-A (JP)
Title: Retaining wall and its construction method
Inventor: ICHIHASHI HIKARU
IPC: E02D29/02
Filed: 2006-12-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining wall preventing collapse of earth and sand of various kinds of slope surfaces and its construction method by which a protection material is prevented from moving, following a surface plate.  <P>SOLUTION: In the retaining wall, crushed stones R are laid on a front part of the slope surface 8, on which a plurality of blocks 20 for the retaining wall are arranged in a manner that the surface plates 21 are arranged adjacently in a right/left direction. Each of the blocks 20 includes a surface plate 21 standing in front of the slope surface 8, a counterfort plate 31 standing behind the surface plate 21 at an interval and a connecting plate 26 connecting the surface plate 21 to the counterfort plate 31. A net-like protecting material 50 comprising a front surface part 51 abutting on the two surface plates 21 in a straddling manner, and a bottom face part 52 extending backward from a lower end of the front surface part 51 along a bottom face of a hollow part 41 formed between the surface plate 21 and the counterfort plate 31 is arranged on the rear surfaces of the two surface plates 21 arranged continuously in the right/left direction, of which at least the bottom surface part 52 has the mesh size that allows the crushed stones R to protrude through it. The hollow part 41 is filled with the crushed stones R.  <P>COPYRIGHT: (C)2008,JPO&INPIT