baber/WOPTO huggingface dataset:
Patent JP-2008299912-A (JP)
Title: Hard disk media with pattern for alignment, and alignment method
Inventor: HIROSE TAKESHI
IPC: G11B5/82
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is necessary to detect the center and direction of a disk in order to correctly allign the disk to a stage upon a surface inspection in a manufacturing process of a patterned medium, but the direction of the disk can not be detected in the case of the present disk.  <P>SOLUTION: A patterned medium 1 has a bit pattern 6 consisting of convex parts 4 of a magnetic material at one side plane or both planes of a non-magnetic substrate 2 having a center hole 3. A diffraction grating pattern 20 is formed at an inner periphery (or outer periphery) of the patterned medium 1 as a pattern for alignment. The diffraction grating pattern 20 is a pattern of a repetition type, and includes a repetition pitch pattern being different from other part at at least one place on a circumference, or includes a part having no pattern. The center and the direction of the disk 1 can be detected by irradiating this diffraction grating pattern with detection light and detecting the diffracted light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297578-A (JP)
Title: Device for improving residual stress in pipe and adjustment method therefor
Inventor: TSUBOTA SHUHO
IPC: B23K26/352
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for improving residual stress in a pipe, which can reproducibly adjust a position to be irradiated regardless of the deviation of the core of an optical fiber, and an adjustment method therefor.  <P>SOLUTION: The device for improving the residual stress in the pipe has a rotary holding mechanism 9 provided on a laser head 5, which holds an optical fiber 6 so as to be rotatable in its circumferential direction. The method for adjusting a holding position of the optical fiber 6 in the circumferential direction when a peak position of the intensity of a laser beam emitted from the optical fiber 6 in an axial direction of a pipe 2 has deviated from the center of an irradiation profile includes using the rotary holding mechanism 9 so that the deviation can be negated or the influence of the deviation can be minimized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298407-A (JP)
Title: Multiple heat pump-type steam-hot water generation device
Inventor: WATABE SHINICHIRO
IPC: F25B7/00
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple heat pump-type steam-hot water generation device capable of recovering condensation heat of a refrigerating device which has been discharged to the external and disposed, without effectively utilizing the condensation heat by producing the required steam and hot water by a heat pump circuit constituted by a multiple refrigerant circuit, stabilizing an operation of the refrigerating device, and reducing equipment costs of the refrigerating device to contribute to energy saving.  <P>SOLUTION: This multiple heat pump-type steam-hot water generation device comprises a lower order-side refrigerant circuit 3 comprising a first cascade condenser 9 to which the condensation heat of a high-temperature gas refrigerant from an external refrigerating device 2 is introduced, and a high order-side refrigerant circuit 4 connected with the low order-side refrigerant circuit 3 by a second cascade condenser 5, and the water supplied from the external is heated by the heat of the refrigerant circulated in the high order-side refrigerant circuit by a heat exchanger in the high order-side refrigerant circuit, to produce steam or hot water or simultaneously produce both of them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299795-A (JP)
Title: Branch prediction controller and method thereof
Inventor: INOUE TOMOO
IPC: G06F9/38
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for performing branch prediction with high accuracy only with a return address stack.  <P>SOLUTION: In an information processor 100 for performing pipeline processing, this branch prediction controller 110 for generating a branch prediction address to be used to verify a speculatively executed instruction has a first return address storing means 113 for storing a prediction return address, a second return address storing means 117 for storing a return address generated in accordance with execution results of call instructions, and a branch prediction address storing means 114 for transmitting the stored prediction return address as a branch prediction address and storing the transmitted branch prediction address, and copies the contents stored in the second return address storing means 117 to the first return address storing means 113 when the branch prediction address is different from a return address generated after executing the branch instructions or the return instructions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302938-A (JP)
Title: Boxing device
Inventor: TAKAGI KAORU
IPC: B65B1/04
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boxing device having an excellent quantitative cut accuracy and capable of and continuously boxing articles of adequate amount.  <P>SOLUTION: The boxing device 200 comprises feed units 2<SB>1</SB>-<SB>n</SB>for aligning a plurality of articles M in a plurality of rows and feeding them, a plurality of measuring units 7<SB>1</SB>-<SB>n</SB>arranged according to each row of the feed units 2<SB>1</SB>-<SB>n</SB>to measure the weight of articles discharged from each row, a control unit 150 for determining whether or not the weight of the articles M to be measured by the measuring units 7<SB>1</SB>-<SB>n</SB>is within the predetermined unit weight range, a plurality of sorting units 9<SB>1</SB>-<SB>n</SB>arranged according to the measuring units 7<SB>1</SB>-<SB>n</SB>to sort the articles M so as to exclude the articles M located outside the unit weight range from the result of determination by the control unit 150, a plurality of cut gates 11<SB>1</SB>-<SB>n</SB>arranged according to the sorting units 9<SB>1</SB>-<SB>n</SB>to adjust the passage of the articles M sorted as being within the unit weight range by the opening/closing operation, and a throw-in unit 12 for gathering the articles M passing through the cut gates 11<SB>1</SB>-<SB>n</SB>and throwing them in a storage box 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007302678-A (JP)
Title: Anti-epilepsy induction agent
Inventor: WEAVER DONALD F
IPC: A61K31/22
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods and compounds useful for the inhibition of convulsive disorders including epilepsy.  <P>SOLUTION: The method for inhibiting epilepsy induction comprises a step to administer an active amount of a compound selected from α,α-disubstituted β-alanine, α,β-disubstituted β-alanine, β,β-disubstituted β-alanine, α,β,α-trisubstituted β-alanine, α,β,β-trisubstituted β-alanine, α,α,N-trisubstituted β-alanine, α,β,N-trisubstituted β-alanine, β,β,N-trisubstituted β-alanine, α,α,N,N-tetrasubstituted β-alanine, α,β,N,N-tetrasubstituted β-alanine, β,β,N,N-tetrasubstituted β-alanine, α,α,β,β-tetrasubstituted β-alanine, α,α,β,N-tetrasubstituted β-alanine, α,β,β,N-tetrasubstituted β-alanine, α,α,β,N,N-pentasubstituted β-alanine, α,β,β,N,N-pentasubstituted β-alanine, α,α,β,β,N-pentasubstituted β-alanine, α,α,β,β,N,N-hexasubstituted β-alanine, and their pharmacologically allowable salts and esters.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008303266-A (JP)
Title: Rubber composition for sidewall, and tire
Inventor: NAKADERA KEIICHI
IPC: C08L9/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for sidewall, containing, as a rubber component, a deproteinized natural rubber being freed from non-rubber components such as protein in natural rubber.  <P>SOLUTION: The rubber composition for sidewall comprises a rubber component containing 10-100 wt.% of the deproteinized natural rubber 0.3 wt.% or less in total nitrogen content as a protein indicator and 10-70 pts.wt., based on 100 pts.wt. of the above rubber component, of polybutadiene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306365-A (JP)
Title: Image correction method and image correction device
Inventor: RIKO SHUNSAKU
IPC: G06T5/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image correction technology capable of avoiding inappropriate image correction that uses an excessive corrective curve generated when an image deflecting largely from an image feature value used in learning neural networks is inputted.  <P>SOLUTION: A neural network part is constructed based on many sample images that are prepared, and a basic corrective curve generated based on many sample images is registered. An individual corrective curve is generated from the image corrective value output when the image feature value of an input image is inputted into the neural network part. The basic corrective curve is compared with the individual corrective curve. If the evaluated difference is at a specified level or lower, the input image is image-corrected using the individual corrective curve. If the difference level exceeds the specified level, the input image is corrected using a fused corrective curve generated by fusing the basic corrective curve with the individual corrective curve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303791-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: YOSHIDA KOHEI
IPC: F01N3/10
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To restrain SOx from being captured by an NOx reducing catalyst.  <P>SOLUTION: An SOx trap catalyst 12 and the NOx reducing catalyst 13 are arranged in an engine exhaust passage. A coat layer composed of at least two layers of an upper coat layer 51 and a lower coat layer 52 is formed on a base body 50 of the NOx reducing catalyst 13. The lower coat layer 52 is formed of an NOx storage catalyst for storing NOx included in exhaust gas when the air-fuel ratio of the exhaust gas is lean and releasing the stored NOx when the air-fuel ratio of the exhaust gas becomes the stoichiometric air-fuel ratio or rich. The upper coat layer 51 is formed of a material having basicity weaker than this NOx storage catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302835-A (JP)
Title: Bag for saddle riding type vehicle
Inventor: NAGASHIMA YUTAKA
IPC: B62J35/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag with a simple structure capable of being easily fixed to even a resin fuel tank and to different vehicles.  <P>SOLUTION: This bag 18 of a saddle riding type vehicle is mounted to a tank-shaped member 12 swelling upward between a steering bar handle 10 and a saddle riding type seat 14. This bag comprises a bottom face closely contacting a top face of the tank-shaped member 12, a plurality of body side coupler halves 20 provided at a peripheral edge of the bottom face, and a plurality of suction adapters 44, to which adapter side coupler halves 20 detachable from the body side coupler halves 20 on one end and suction members 48 sucked on a surface of the tank-shaped member 12 is mounted on the other end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305521-A (JP)
Title: Optical disk device
Inventor: SATO MIGAKU
IPC: G11B17/056
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reliably lock a disk tray at a storage position.  <P>SOLUTION: An optical disk device has a right main drive rail and a right driven lever 22. The right main drive rail is moved between a forward movement position for setting the disk tray at a drawn-out position and a backward movement position for setting the disk tray at a storage position by driving of a motor. The right driven lever 22 is moved with the right main drive rail when the right main drive rail is moved between the forward movement position and the backward movement position. After the right main drive rail is moved to the backward movement position, the right driven lever 22 is moved alone between an unlocked position and a locked position by the drive of the motor. A lock lever 45 provided at the disk tray is moved to a retracted position when the right driven lever 22 is positioned at the unlocked position. When the right driven lever 22 is positioned at the locked position, the lock lever 45 is moved to an engaging position where the lock lever 45 is engaged and locked with a lock piece 9a by energizing of a lock spring 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311390-A (JP)
Title: Semiconductor device
Inventor: SUZUKI TOSHIO
IPC: H01L23/50
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent warpage of a die pad part due to heat in wire bonding, in a semiconductor device composed by sealing, by a mold resin, a member formed by mounting a semiconductor chip on the die pad part of a lead frame, and wire-bonding it to a lead part.  <P>SOLUTION: In this semiconductor device, the semiconductor chip 20 is mounted on one surface 11a of the die pad part 11; and a recessed part 11d recessed relative to another surface 11b of the die pad part 11 is formed in a chip projection part 11c being a part located in a region with the semiconductor chip 20 projected within the die pad part 11 as a thin part 11d reduced in thickness relative to parts other than the chip projection part 11c in the die pad part 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007336554-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: UMEZAWA HIROMOTO
IPC: G06T1/00
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for preventing degradation in quality of a print image incident to adjustment of color conversion parameters in image formation processing.  <P>SOLUTION: The image processor comprises a section 105 for acquiring information about alteration if first intensity setting information for specifying the intensity to be expressed using a color material is altered when a color being expressed with a plurality of color materials is printed, a section 105 for calculating information about second intensity setting information for specifying the intensity to be expressed using a color material when a color being expressed only with a color material of black is printed such that an image having the substantially same intensity as that of an image printed using altered first intensity setting information can be printed based on altered information acquired at the altered information acquiring section 105, and a section 104 for altering the setting content of the second intensity setting information based on the information calculated at the calculating section 105.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008309255-A (JP)
Title: Relief valve
Inventor: TAKAGI SHIGERU
IPC: F16K17/04
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relief valve capable of entering a full open state in a short time, without causing a change in valve opening pressure of respective times, even if valve opening-closing operation is performed over a plurality of times.  <P>SOLUTION: An annular seal member 13 for surrounding an opening part 11 is installed in the opening part 11 on the valve rod 5 side of a primary side port 8. A valve rod 5 is reciprocatably installed toward the annular seal member 13, and when the valve rod 5 is seated on the annular seal member 13, a seating position of the valve rod 5 is regulated so that the area of a first pressure receiving surface S1 becomes constant. Thus, this relief valve always opens under preset pressure. A second pressure receiving surface S2 is formed on the downstream side of the first pressure receiving surface S1 of the valve rod 5, and when the valve rod 5 separates from the annular seal member 13, fluid pressure of the primary side port 8 acts on the second pressure receiving surface S2. Thus, the valve rod 5 is displaced at once up to a valve opening position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008152229-A (JP)
Title: Optical waveguide component and method for manufacturing optical waveguide component
Inventor: MORIMOTO MASAHITO
IPC: G02B6/38
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide having a small number of components, requiring no alignment and capable of changing a guiding direction of light even in a multimode optical waveguide having a large diameter in a small bent portion bent into a desired radius, and to provide an optical waveguide component and a method for manufacturing the optical waveguide.  <P>SOLUTION: An object portion for heating of an optical waveguide 1 is heated to be changed into a processing state, and the heating object portion 9 changed into the processing state is bent into a curved line at a prescribed bending radius to form a bent portion 10, which means the bent portion 10 of the optical waveguide is changed into a processing distortion state. The bent portion 10 changed into the processing distortion state is stored in a space 200 of a fixing member 120. In the bent portion 10 stored in the fixing member 120, the surface 19 is filled with a substance 350 having a refractive index for light smaller than the refractive index of the surface of the bent portion 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007222691-A (JP)
Title: Decoration ring with pin and accessory
Inventor: TAGAWA HIDEAKI
IPC: A44C17/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory which is formed by attaching, for instance, a pendant, a ring, or other accessories stored in a jewel box to a decoration ring and is used.  <P>SOLUTION: A decoration ring comprises a ring with a pin and an accessory which is formed by attaching a decoration article to a decoration ring composed of the ring with the pin, specially, the accessory for decoration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009018872-A (JP)
Title: Selector valve mechanism
Inventor: OKABE SHUICHI
IPC: B65G53/46
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selector valve mechanism as improvement of a conventional rotary valve in which the connection part between a short pipe of its casing and each transport connection pipe may have a step owing to a difference in the pipe diameters to result in a crush, depending upon the object to be transported, and in a case of fine powder etc., eventual step generates an ill influence such as stagnation of the powder, or eddy current if the object is fluid.  <P>SOLUTION: The selector valve mechanism is configured so that a plurality of transport connection pipes are arranged radially and a selector valve for a transport passage rotating within a casing is installed in the central part of the plurality of transport connection pipes, wherein the inside surface of the connection part of an opening of the selector valve with opening of each transport connection pipe is formed tapered, and further the transport connection pipes are formed in casting in a curved shape, while the connection part of the casing of the selector valve rotating is provided rigidly with a short pipe part, whose inside surface is furnished with an inner pipe with its internal circumferential surface formed tapered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307666-A (JP)
Title: Cutting condition determination method
Inventor: MORIWAKI TOSHIMICHI
IPC: B23B1/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To cut a high hardness iron based material using a single crystal diamond tool while suppressing tool wear.  <P>SOLUTION: The iron based material is cut by a fly-cut method which intermittently contacting the single crystal diamond tool to the iron based material. A cutting distance (μm) of the iron based material in the rotational direction of the single crystal diamond tool per one time contact of the single crystal diamond tool with the iron based material is set to be 10 times more of the cutting thickness (μm) to be the thickness of the iron based material removed per one time contact. When the product of the cutting length (μm), the cutting thickness (μm) and the contact time (msec) of the single crystal diamond tool per one contact with the iron based material is set to be x, at least any one of the cutting distance, the cutting thickness and the contact time is determined so that wear amount y (um) per 100 mm total cutting length of the crystal diamond tool does not exceed the allowable limit of wear amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000268-A (JP)
Title: Interstitial cystitis diagnosing catheter
Inventor: NAKAJIMA YASUHIKO
IPC: A61B5/296
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interstitial cystitis diagnosing catheter that diagnoses the inner wall of the bladder over a wide range.  <P>SOLUTION: The interstitial cystitis diagnosing catheter 101 is connected to a current perception threshold value examination device 4 and equipped with a cylindrical catheter main body 111 comprising a soft flexible material and having the leading end section A dwelled in the bladder 102 and the main body section B adjacent to the leading end section A and provided on its base end side, at least an electrode 114 provided to the leading end of the catheter main body 111 and the conductor 115 connected to the current perception threshold value examination device 4 inserted in the catheter main body 111 to be connected to the electrode 114 at its one end and led outside of the base end part of the catheter main body 111 at its other end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005278-A (JP)
Title: Radio communication apparatus and radio communication system
Inventor: KIMURA SADAHIRO
IPC: H04L9/08
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To exchange key information in radio communication apparatus such as radio USBs by radio and safely, and to improve security of radio communication.  <P>SOLUTION: The radio communication apparatus includes: a radio communication part having a transmission/reception part which transmits and receives radio signals, a modulation/demodulation part which modulates and demodulates data, and a protocol control part which establishes communication procedures and encrypts and decrypts the data; an optical communication part having an optical transmission/reception part which transmits and receives optical signals, an optical communication encryption/decryption part which encrypts and decrypts key information for executing encryption and decryption of the data via the optical transmission/reception part, and an optical communication protocol control part which establishes communication procedures of the key information; and a control means of controlling the radio communication part and the optical communication part. The control means encrypts and decrypts data in the radio communication part using the key information as a common key by receiving the key information in the optical communication part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005902-A (JP)
Title: Assembled bed made of corrugated paper
Inventor: TASHIRO HIDEO
IPC: A47C19/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembled bed made of corrugated paper, which does not generate an environmental problem in disposal and is convenient for use in a shelter in a disaster or the like while having load resistance.  <P>SOLUTION: In the assembled bed made of the corrugated paper, a parallel cross structure 30 is covered with a cover 20. Specifically, the cover 20 comprises two upper and lower covers, and cuts provided on the periphery are engaged with cuts provided at a vertical middle position of the periphery of the parallel cross structure 30. Further, the cut of the parallel cross structure 30 has a projection near an entrance and the projection is inserted into an insertion hole provided on the cover 20. Further, a lock member 50 utilizing elastic repulsion by folding to be engaged with the parallel cross structure 30 is inserted to the connection part of the upper and lower covers 20. Thus, ability to keep a form for a long period of time is maintained. When a plurality of units U are connected by a connection member 40 and made foldable, the bed can cope with a wide range of body heights.  <P>COPYRIGHT: (C)2009,JPO&INPIT