baber/WOPTO huggingface dataset:
Patent JP-2008127779-A (JP)
Title: Water leakage repairing method and water leakage repairing structure
Inventor: WAUCHI MASAHIRO
IPC: E21D11/38
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively and stably repairing water leakage from a joint part of an underground structure over a long period of time.  <P>SOLUTION: This water leakage repairing method includes: a temporary cut-off part forming step of forming a temporary cut-off part for temporarily cutting off water leaking from the joint part on a water leaking part of the joint part; a drilling step of installing a hole for injecting cut-off material; and a cut-off material injection step of injecting resin capable of keeping resiliency above variation of the joint part as a cut-off material. In the temporary cut-off part forming step, in the interior of the joint part, a first cut-off means is formed of resin or cement curable within the working time even under the water, a second cut-off means having an injection hose is formed on the surface of the joint part, and resin having adhesiveness and resiliency for preventing leakage of cut-off material is injected from the injection hose into space between the first temporary cut-off means and the second cut-off means following the variation of the joint part caused within the curing time of cut-off material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131448-A (JP)
Title: Camera
Inventor: KOYO HIROYUKI
IPC: H04N5/232
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image indicating the situation of a scene with a simple configuration when a natural disaster or the like occurs.  <P>SOLUTION: While a main power supply is turned off, power is supplied to a CPU 64 for emergency and a camera shake detection section 20 via a power supply controller 50. The camera shake detection section 20 is utilized for determining whether the shake of a camera caused by an earthquake, or the like is occurring. When the shake of the camera is detected, the power supply controller 50 turns on the main power supply for executing photographing operation to record a still image and a moving picture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129504-A (JP)
Title: Optical unit
Inventor: UZAWA KUNIHIKO
IPC: G02B5/28
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit which precisely takes-out only light of a desired wavelength band when changing spectral transmittance characteristic of a desired wavelength region while causing the spectral transmittance characteristic of the other wavelength region to retain the invariable state.  <P>SOLUTION: An etalon-type optical element 16 has: a first spectral transmittance characteristic 28A, 28B in a first wavelength band 27; and a second spectral transmittance characteristic 31A, 31B in a second wavelength band 30 of the wavelength side shorter than the first wavelength band 27 with respect to the light made incident to the etalon-type optical element 16 in accordance with a thickness of air layer of the etalon-type optical element, wherein, when the thickness of air layer of the etalon-type optical element 16 is changed between 720 nm (first gap distance) and 520 nm (second gap distance), the first spectral transmittance characteristic 28A, 28B is changed and, on the other hand, the second spectral transmittance characteristic 31A, 31B is substantially invariable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007177998-A (JP)
Title: Joint structure of belt
Inventor: HASEGAWA ARATA
IPC: B29D29/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a toothed belt capable of reducing height of a step in a joint part, preventing occurrence of crack even by bending of the belt, and preventing occurrence of disorder of a core body due to cutting the core body obliquely.  <P>SOLUTION: In this belt formed into an endless shape by fusing a thermoplastic material by butting and pressing end parts of the belt constituted by burying a core wire into the thermoplastic material mutually in a mold, a rectangular protruding bar part forming at least one tip obliquely in the direction of width is provided in the end part 2a on one side, and a rectangular protruding bar part forming a tip having a reverse phase to that of one tip obliquely in the direction of width is provided in the end part on the other side to insert and join them so that they are mutually fitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008139144-A (JP)
Title: Ultrasonic transceiver and scanning sonar
Inventor: HAYASHI TATSUO
IPC: G01S7/523
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance discriminability for an azimuthal direction, suppress generation of false images, and prevent lowering of the precision of azimuthal direction detection and lowering of sensitivity.  <P>SOLUTION: A transmitting signal generating circuit 120 generates a first and second two burst waves of transmission frequencies whose difference changes linearly for example in accordance with an azimuth which makes the reference azimuth of a transducer 101 a reference, and an amplification circuit 103 drives a predetermined vibrator of the transducer 101 by the signals. A preamplifier 105 amplifies received signals produced by the first and second burst waves, a prefilter 106 allows only a predetermined band to pass, an A/D converter 107 performs conversion to a digital data string, and a beam former 108 forms a received beam in a predetermined azimuth. A correlation filter 121 performs filtering processing determined by the transmission frequency difference according to the azimuth, with respect to a composite waveform generated from a composite reception signal by the first and second burst waves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139601-A (JP)
Title: Actuator device of optical equipment and image pickup apparatus
Inventor: KAYAMA TAKASHI
IPC: G02B7/105
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability during micro function switching of an image pickup apparatus and to achieve the thickness reduction/miniaturization of whole equipment.  <P>SOLUTION: A lever section 48a of a rotationally moving cam barrel 48, and a movable frame 42 of a type integrated with magnets 44a, 44b, 45a, 45b and yokes 43a 44b are intermeshed and in this state, the energizing of coils 32a, 32b with cores 31a, 31b disposed on their outer side is switched and thereby the position of a collapsible section 50A arranged on an inner side of the electrically rotationally moving cam barrel 48 is moved up and down with respect to the optical path, and the on/off of the macro function are switched. The configuration to allow the automatic switching to electrically switch on/off of the macro function, due to which the need for the space to take out a lever or the like for operation by hooking a user's finger to an outer side of a casing of the image pickup apparatus is eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137614-A (JP)
Title: Clip for dropper device for overhead catenary
Inventor: HAMADA TAKAHIRO
IPC: B60M1/22
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip for a dropper device efficiently fittable to an overhead catenary for a short time and preventing dropping and loss of components during work.  <P>SOLUTION: In the clip 1 for the dropper device, a pair of hinged first and second holding pieces 2, 3 are fastened by a rectangular head bolt 7. An insertion hole 11 to which a shaft part 9 of the bolt 7 is inserted is provided in the holding piece 2, and a rectangular hole 12 is provided in the holding piece 3. The rectangular hole 12 has a shape to which a head part 10 of the bolt 7 is inserted at a predetermined relative angle around the axis, and is not inserted at a relative angle around the axis orthogonal to the predetermined angle. The holding piece 3 has a rotation prevention part 13 for inhibiting the rotation of the head part 10 of the bolt 7 in the position at the angle around the axis preventing insertion of the head part 10 of the bolt 7. A space between the holding pieces 2, 3 is opened at the predetermined relative angle around the axis of the bolt 7, and thus, an eye part 22 of a dropper line 21 is locked on the shaft part 9 without removing the bolt 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146435-A (JP)
Title: Information processor and information processing program
Inventor: TASHIRO KIYOSHI
IPC: G06F3/048
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable an operator to select optimum display object and display contents according to a purpose in information processing of performing processing for displaying one or more pieces of data such as documents and images.  <P>SOLUTION: The information processor comprises: a display object specifying part 101 for specifying a set to be a display object for the data classified into one or more sets; a set data display control part 102 for executing control for displaying the data belonging to the set specified by the display object specifying part 101; a summary display object specifying part 103 for specifying a set to be the object of displaying a summary for the data classified into one or more sets; and a set data summary display control part 104 for executing control for displaying the summary of the data belonging to the set specified by the summary display object specifying part 103 faster than the set data display control means to the same set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007174649-A (JP)
Title: Method of estimating distortion level associated with encoding mode, system for calculating rate distortion cost of encoding mode, and module for estimating residue of estimated space domain of encoding mode using transform domain
Inventor: BHASKARAN VASUDEV
IPC: H04N7/30
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide distortion cost estimation of transform domain base associated with an encoding mode of a particular macroblock.  <P>SOLUTION: Transform-based distortion cost estimation is described, which can be used to calculate a rate distortion cost associated with a mode for encoding a macroblock. A distortion value of a particular mode is estimated within the transform domain, thereby allowing eliminating both inverse transformation and inverse motion functions based on this calculation. A spatial domain residue of an encoding mode is estimated within the transform domain by identifying a difference between a prediction residue after motion compensation of the macroblock and its corresponding signal after reconstruction. The estimated spatial domain may be subsequently used for distortion matrix calculation to estimate a distortion level of an encoding mode within the transform domain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008148936-A (JP)
Title: X-ray tomographic apparatus
Inventor: IMAI YASUHIRO
IPC: A61B6/03
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray tomographic apparatus capable of reconfiguring a dual energy image in which influences of position shift are minimized and showing a part where the position shift has occurred.  <P>SOLUTION: The X-ray tomographic apparatus has an X-ray generator 101 for generating low-energy X-rays and high-energy X-rays which have different energies from each other and an X-ray detector 103 placed opposite to the X-ray generator. The tomographic apparatus is provided with: a photography part 100 where the X-ray passing a subject is detected by the X-ray detector; a control unit 23 capable of controlling the photography part so that the low-energy X-rays and high-energy X-rays irradiate an identical tomographic position of the subject many more times; and an image reconfiguration part 21 for reconfiguring a dual energy image on the basis of projection data obtained by irradiation of the low-energy X-rays and high-energy X-rays over many times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152574-A (JP)
Title: Authentication server and authentication method
Inventor: AKUSAWA MARI
IPC: G06F21/41
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform user authentication with respect to a plurality of providers or contents without using a plurality of pieces of information for authentication.  <P>SOLUTION: An authentication server 8 is provided with an authentication request receiving part 811 for receiving an authentication request to a terminal 2 made by a content provider 6 in response to access to a content provider 6 of the terminal 2; an authentication request transmission part 812 for transmitting an authentication request received by the authentication request receiving part 811 to a local network management device 4 which manages the communication of a local network to which the terminal 2 belongs; an authentication result receiving part 813 for receiving the result of authentication with respect to the terminal 2 to be performed by the local network management device 4 in response to an authentication request transmitted by the authentication request transmission part 812 from the local network management device 4; and an authentication result transmission part 814 for transmitting the authentication result with respect to the terminal 2 received by the authentication result reception part 813 to the content provider 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151328-A (JP)
Title: Transmission control device
Inventor: OTSUBO MASAAKI
IPC: F16H61/682
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of inertia torque even when gear shifting operation of a transmission is performed during or right after learning the clutch touch point of an automatic clutch.  <P>SOLUTION: When a shifting instruction is given to the transmission (an automated manual transmission) during or right after learning the clutch touch point, the shifting operation of the transmission is slower than usual (a gear shift speed is lower than a usual gear shift speed, e.g) (Steps ST11, ST12). By executing such slower shifting operation, the rotating speed of an input rotor is gently changed during gear shifting operation even when performed during or right after learning the clutch touch point, therefore suppressing the occurrence of inertia torque and suppressing shifting shock.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007169280-A (JP)
Title: Apo-2 LIGAND
Inventor: ASHKENAZI AVI J
IPC: C07K14/705
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide identification, isolation and recombinant production of a new cytokine designated as Apo-2 ligand which induces mammalian cell apoptosis and to provide a method for using an Apo-2 ligand antibody and its composition.  <P>SOLUTION: The present invention provides an Apo-2 ligand (a polypeptide having a specific amino acid sequence) which induces mammalian cell apoptosis and the composition containing an Apo-2 ligand chimera, a nucleic acid encoding the Apo-2 ligand and the antibody to the Apo-2 ligand and provides methods for using Apo-2 ligand to induce apoptosis and to treat pathological conditions such as cancer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008158032-A (JP)
Title: Image forming apparatus
Inventor: TABATA YOSHIAKI
IPC: G03G21/14
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a period of time that a power storage device is fully charged, while surely charging the power storage device with power required for heat generation by a second heating element, to suppress deterioration of the power storage device and hence prolong the life of the power storage device.  <P>SOLUTION: The image forming apparatus includes: a fixing device having a first heating element that generates heat by receiving power from a commercial power source, the second heating element that generates heat with power stored in the power storage device, and a fixing roller that applies heat to recording paper by being heated with the two heating elements; a temperature detecting means for detecting the temperature of a fixing roller; a discharge control means for causing the second heating element to discharge the power of the power storage during a printing process; a storage means for storing the temperatures of the fixing roller and the charging voltages of the power storage device, which voltages are required for heat generation by the second heating element, such that the charging voltages correspond to the temperatures; and a power storage control means for reading from the storage means the charging voltage corresponding to a temperature detected by a temperature detecting means, and charging the power storage device at the read charging voltage between the printing operations of a printing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156455-A (JP)
Title: Resin composition for coating, coating, and article having coating film obtained from coating
Inventor: KANAZAWA NOBUAKI
IPC: C09D157/00
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating capable of forming a coating film excellent in metal orientation properties while retaining coating workability and water resistance of the coating film; a resin composition for a coating that gives the coating; and an article having a coating film exhibiting an excellent metallic feeling and having little unevenness.  <P>SOLUTION: The resin composition for the coating comprises a polymer composition (B) comprising a urea compound (b) deposited in a solution (A) containing a vinyl polymer (a) obtained by polymerizing 5-95 mass% of a vinyl monomer represented by the formula: CH<SB>2</SB>=CR<SP>1</SP>-CO-O-R<SP>2</SP>(wherein R<SP>1</SP>is a hydrogen atom or a methyl group; and R<SP>2</SP>is a 1C or 2C hydrocarbon group), 5-95 mass% of a hydroxy group-bearing vinyl monomer, 0-5 mass% of an acid group-bearing vinyl monomer and 0-90 mass% of other vinyl monomers, a polymer (C) and a curing agent (D).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155799-A (JP)
Title: Operation lever unit
Inventor: TOKUHARA TAKAYUKI
IPC: B60K20/02
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation lever unit capable of more certainly performing guiding and restriction of an operation lever while suppressing increase of vehicle weight and manufacturing cost.  <P>SOLUTION: A guide rod 818 oscillating according to oscillation of the operation lever 81a provided on a pivot support shaft 82a supported on a bracket 83 is penetrated through a guide hole 891 provided on a fourth side surface 890 of a guide member 89 fixed to the bracket 83. Further, oscillation within an oscillation range of the guide rod 818 accompanying with oscillation of the operation lever 81a is guided by the guide hole 891, whereas, oscillation to the outside of the oscillation range is restricted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155556-A (JP)
Title: Material discharging method and its apparatus
Inventor: ARAKAWA KAZUO
IPC: B29C47/56
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material discharging method and its apparatus which can always stably discharge a material and can reduce the loss of cycle time due to material filling time.  <P>SOLUTION: The material (A) of one of first and second material extruders 11, 12 is flowed from one of first and second material flowing tubes 13, 14 to the other in the state that a third material flowing tube 15 is closed, the other of the first and second material flowing tubes 13, 14 is then closed, and a third material flowing tube 15 is opened, thereby discharging the material from the third material flowing tube 15 into a die 5. Accordingly, even if the flowing resistance of the material (A) of the first or second material flowing tube 13, 14 is changed immediately after the flowing of the material (A) is started, after the change of the flowing resistance of the material (A) is reduced, the material (A) from the third material flowing tube 15 can be discharged. In this case, a new material (A) is filled in the other of the first and second material extruders 11, 12, while the material (A) of the one of the first and second material extruders 11, 12 is being discharged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160735-A (JP)
Title: Scanner and image forming apparatus using the same
Inventor: MIHASHI MASAAKI
IPC: G03G15/00
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably feed a document even when manufacturing costs are reduced, by reducing resistance power when feeding the document from the surface of a document cover, in a scanner.  <P>SOLUTION: On a document cover 11 in the scanner, an auto document feeder (ADF) 20 is disposed by the side for feeding a document G placed on the document cover 11 in a predetermined feeding direction (illustrated as an arrow F). On the document cover 11, a stopper 30 is disposed in a portion closer to the ADF 20 rather than a rear end of the feeding direction of the document G placed at a feeding position. By abutting the stopper 30 to the document G, a portion of the document G close to the rear end of the feeding direction is floated upward while being placed at the feeding position. Since the area of the portion of the document G abutted to an upper surface of the document cover 11 becomes small, frictional force or electrostatic force is reduced while feeding the document G by the ADF 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163561-A (JP)
Title: Base-isolating device of building
Inventor: IN ENRYO
IPC: E04H9/02
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolating device of a building which is convenient for construction, can shorten an installation time, and achieves preferable base isolation while making cost low.  <P>SOLUTION: This base-isolating device is constituted by combining a supporting member and a base member. In the tubular supporting material formed of a metallic material, flanges are formed at upper and lower ends, respectively, and a lower connecting portion is formed on the bottom surface of the flange which is formed at the lower end. In the base member, a supporting-member connecting portion connected to the lower connecting portion of the supporting member is formed on a top surface, and a bottom-surface connecting portion connected to a foundation of the building is formed on a bottom surface. The base-isolating device is installed between structures on the land and the foundation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163165-A (JP)
Title: Hydraulic fluid composition for shock absorber
Inventor: AOKI TORU
IPC: C10N30/02
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic fluid composition for a shock absorber, effective for compatibilizing the remarkable improvement in the driving performance relating to straight-motion and vibration control and a stick-slip prevention at a high level, and especially excellent in the above performance in the case of applying to a shock absorber of a front fork of a motor bicycle.  <P>SOLUTION: The hydraulic fluid composition for a shock absorber contains a lubricating base oil containing an alkylnaphthalene (A) having a kinematic viscosity of 20-50 mm<SP>2</SP>/s at 40°C and one or more base oils selected from a naphthenic mineral oil and a synthetic base oil except for the oil (A).  <P>COPYRIGHT: (C)2008,JPO&INPIT