baber/WOPTO huggingface dataset:
Patent JP-2008287989-A (JP)
Title: Battery pack
Inventor: NAITO KOUKEI
IPC: H01M50/51
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack enabling improvement of shock resistance of a main circuit board.  <P>SOLUTION: The battery pack is provided with a plurality of cylindrical battery cells 8 arrayed in a plurality of rows and steps, a lower case 4 supporting the battery cells 8, a terminal case 40 fitted to the lower case 4, and a main circuit board 50 fitted to the terminal case 40 to be electrically connected with the battery cells 8. The main circuit board 50 forms a support protrusion insertion hole 55 for inserting support protrusion 4b supporting the battery cells 8 formed at the lower case 4 to prevent interference with the support protrusion 4b, and is fitted inside the lower case 4 supported in a cantilever state by the terminal case 40, so that a shocking load is prevented from being added to the main circuit board 50 through the lower case 4, and loads of the battery cells 8 arranged on the main circuit board 50 are prevented from being added to the main circuit board 50, thus, improvement of anti-shock performance can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286616-A (JP)
Title: Magnetic signal measuring device
Inventor: TSUKAMOTO AKIRA
IPC: G01N27/72
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein accurate measurement is impossible because of magnetic signals from magnetic impurities included in a sample container.  <P>SOLUTION: Magnetic signals from magnetic impurities included in the sample container independent of an external magnetic field for orientation can be canceled by determining the difference between two measuring signals acquired by applying the external magnetic field for orientation in normal and reverse directions, respectively. Hereby, an effect of the magnetic impurities included in the sample container can be reduced, and an aiming bonded magnetic marker signal can be measured with high sensitivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007309938-A (JP)
Title: Needle unit for sample injection, and sample suction/cleaning device of syringe using the same
Inventor: HIGE HIROSHI
IPC: G01N30/18
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample injection method for reducing carry-over in high-sensitivity measurement in liquid chromatography, improving the throughput, and securing accuracy of quantitative determination.  <P>SOLUTION: The needle of the sample injection comprises a tip, a root, and a solvent-holding section between them, and has two inside diameters. The solvent-holding section has a large inside diameter section, so that the sucked sample solution remains in the needle. As a result of this, the sample can be prevented from coming into contact with part of sample suction device, such as the syringe body, the inner surface of a tube, or the tip of a plunger. For preventing nonspecific specimen adsorption, the inner wall of flow channel is polished effectively. The method of sample injection for reducing carryover effect is also described.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288425-A (JP)
Title: Method of crystallizing thin film, method of manufacturing thin-film semiconductor device, method of manufacturing electronic equipment, and method of manufacturing display device
Inventor: UMETSU NOBUHIKO
IPC: H01L29/786
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystallization method of a thin film that has satisfactory controllability and can be made inexpensive by a simpler procedure.  <P>SOLUTION: A gate insulating film 13 is formed on a substrate 1 while a gate electrode 11 is covered, and an amorphous silicon film (semiconductor thin film) 15 is formed. At the upper portion, a light absorption layer 19 is film-formed via a buffer layer 17. The light absorption layer 19 is irradiated with energy beams Lh from a continuous oscillation laser, such as a semiconductor laser, thus oxidizing only the surface side of a light absorption layer Lh, and forming the amorphous silicon film 15 to be a microcrystalline silicon film 15a by the reaction heat between the heat generated by the thermal conversion of the energy beams Lh in the light absorption layer 19 and the oxidation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291727-A (JP)
Title: Gas compressor
Inventor: KUROSAWA HIRONORI
IPC: F04D29/057
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for increasing the compression ratio of a screw type gas pump for mainly blasting air with gas as the object, as a means with small pressure for increasing the compression ratio of a screw type gas pump and making it a compressor is not specifically revealed in other documents.  <P>SOLUTION: In the screw type compressor, a rod-like shaft is installed on the inside of a cylindrical sleeve, and a gap therebetween is set small. By rotating the shaft at a high speed, gas moving by being dragged on the surface of the shaft by its viscosity is guided into a high pressure part by a minute gap formed between a spiral rib and an opposing sleeve inner face or a shaft outer face, and the gas is compressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294734-A (JP)
Title: Content management system
Inventor: SEKIGUCHI TAKAAKI
IPC: G06Q50/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of digits of related information to be inputted into a terminal device to decode the encrypted content.  <P>SOLUTION: A content decoder is a terminal having an inherent information outputting portion for outputting information inherent to a device, a key position inputting portion for inputting a key position inherent to a device, a bunch-of-key inputting portion for inputting a bunch of keys, and a decoding key acquiring portion which extracts encryption information determined by the key position from the bunch-of-key information and performs an operation inherent to a device on the encryption information to acquire a content decoding key. The content decoding key is encrypted by a terminal key which is different from terminal to terminal, and the bundle of keys for encrypted information of all the terminals is distributed in advance together with content. To a terminal which requests for a license, a key position for the terminal in the bundle of keys is returned as a license based on the information inherent to the terminal which is sent from the terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290603-A (JP)
Title: Power output device, hybrid car equipped with the same, and control method for power output device
Inventor: KATSUTA KOJI
IPC: B60K6/547
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the transmission efficiency of power between an internal combustion engine and a driving shaft by more properly connecting both first and second elements of a power distribution integration mechanism to a driving shaft 67.  <P>SOLUTION: In a hybrid car 20, when predetermined simultaneous engagement execution conditions are established in such a state that a carrier 45 is connected to a driving shaft 67 by a transmission 60: revolving speed adjustment processing for matching the revolving speed of a motor MG1 with target revolving speed Nm1* based on the gear ratio of the transmission 60 and the revolving speed of the driving shaft 67; the connection of a sun gear 41 composed of a gear string corresponding to the target number of gear-change stage n* of the transmission 60 and the driving shaft 67; and torque adjustment processing for adjusting the output torque of the motors MG1 and MG2 so that torque cannot be substantially output by the both motors MG1 and MG2 in such a state that the carrier 45 and the sun gear 41 are connected to the driving shaft 67 are executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290671-A (JP)
Title: Control device for vehicle body inclination
Inventor: SHINAGAWA DAISUKE
IPC: B61F5/24
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an air spring on the inner track side from colliding with a stopper at the time of controlling inclination of a vehicle body.  <P>SOLUTION: A control device for the vehicle body inclination comprises two torsion bars 20a, 20b which are each rotatably supported by a vehicle body 11 for example on the same axis line parallel to a line connecting each center of the air springs 15a, 15b installed on either side of a carriage 12 in a width direction, links 21a, 21b, 22a, 22b, ends of which are rotatably attached to external ends of the torsion bars 20a, 20b in the width direction and the other ends of which are rotatably attached to the carriage 12, and electric motors 23a, 23b attached to each of the torsion bars 20a, 20b for twisting each of the torsion bars 20a, 20b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299906-A (JP)
Title: Optical pickup device
Inventor: SUETSUGU MASAAKI
IPC: G11B7/12
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device provided with a base member, whose manufacturing cost is reduced.  <P>SOLUTION: The base member 4 of the optical pickup device 3 is provided with a base main body 5, a first bearing part and a second bearing part. The first bearing part is formed at one end side of the base main body 5 on which an optical system component 8 is mounted, and the second bearing part is formed at the other end side. The first bearing part is pivotally supported by a main shaft 13a, and the second bearing part is pivotally supported by a sub shaft 13b. The second bearing part is composed of a sub bearing first part and a sub bearing second part which respectively come into contact with the sub shaft 13b. The sub bearing second part is formed by being shifted in position from the sub bearing first part in a slide direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007280413-A (JP)
Title: Automatic input device of financial statement
Inventor: OMORI KENJI
IPC: G06Q10/06
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic input device of financial statements by which correction is allowed by automatic check of accounting headings, reading precision is raised and input time is shortened.  <P>SOLUTION: The automatic input device of the financial statements has a misreading character replacement means for comparing character strings representing the accounting headings converted by a digitization processing means with an accounting heading dictionary 8 every one line, checking whether or not the same accounting heading exists, when the same accounting heading exists, determining that the accounting heading is exactly recognized, when the same accounting heading does not exist, executing a misreading character replacement function complementary program, inputting character strings representing the accounting headings in a misreading character field, comparing a result obtained from a replacement field with the accounting heading dictionary 8, checking whether or not the same accounting heading exists in the accounting heading dictionary 8, when the same accounting heading exists, replacing character strings representing the accounting headings from a result obtained from the replacement field of a misreading dictionary 9 and when the same accounting heading does not exist, determining that misread characters are included.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008297229-A (JP)
Title: Production apparatus and production method for bioethanol
Inventor: TAKAGI YASUO
IPC: C07B61/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production apparatus and a production method for a bioethanol that can continuously and efficiently treat a large amount of lignocellulose and are satisfactorily economical from the view point of production cost.  <P>SOLUTION: The bioethanol production apparatus for producing ethanol from lignocellulose is provided with a mill 3 for grinding a biomass 1, a preheater 4 for mixing a biomass powder fed from the mill 3 with a catalyst and preheating steam, and a hydrolysis column 6 for heating biomass powder slurry fed from the preheater 4 with heating steam 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298574-A (JP)
Title: Radiation shield apparatus
Inventor: YAMANOI RYUICHI
IPC: G21F7/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation shield apparatus where the operations for changing and inspecting the samples and detectors is facilitated.  <P>SOLUTION: The radiation shield apparatus (100) comprises a radiation shielding unit for samples (50) having a shield material (LB) and covering a sample for measurement (SA) and a primary radiation shielding unit (10A), having the shield material (LB) and being removably attached to the radiation shielding unit for samples. The apparatus also has a primary detector (SS) that detects radiation from the sample to be measured, disposed between the radiation shielding unit for samples and the primary radiation shielding unit, and a primary coolant container (NT), which stores a coolant for cooling the primary detector, disposed outside the radiation shielding unit for samples and the primary radiation shielding unit and is connected to the primary detector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299976-A (JP)
Title: Optical disk device and optical disk recording and reproducing method
Inventor: SHO KOICHI
IPC: G11B7/09
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To simply and suitably adjust a focus offset without using a reading rate of a header.  <P>SOLUTION: In an optical disk device 1, a CPU 35 controls a focus control circuit 25, sets the focus offset for adjusting a height of an objective lens 6, controls a spindle motor control circuit 4, a laser driving circuit 17 and an RF amplifier 23. When an optical disk 40 is rotated using the set focus offset while tracking servo is not performed, the CPU 35 detects an envelope of a fully added signal or an RF signal which is obtained at each focal point corresponding to a position of the objective lens in a land and a groove, measures an amplitude level of the envelope of the fully added signal or the RF signal, controls the focus control circuit 25, and determines a focus offset used when the optical disk 40 is recorded or reproduced, using a focus offset with the minimum amplitude of the envelope of the fully added signal or the RF signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297674-A (JP)
Title: Acrylic fiber for producing carbon fiber
Inventor: NISHIMURA ISAO
IPC: D06M11/44
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide acrylic fibers for producing carbon fibers capable of preventing agglutination between mutual flameproofed fibers in a flameproofing step, having good bundling properties of the flameproofed fibers during running and further preventing formation of pollutants in a baking furnace in a carbonizing step when the carbon fibers are produced from the acrylic fibers.  <P>SOLUTION: The acrylic fibers for producing the carbon fibers are obtained by applying moisture in an amount of 20-60 mass% based on the mass of the acrylic fibers having 5-20 μm fiber diameter. Furthermore, based on the acrylic fibers, a calcium component (A) within the range of 5-50 mass ppm, a sodium component (B) within the range of 0-50 mass ppm, a magnesium component (C) within the range of 0-50 mass ppm, the (A)+(B)+(C) within the range of 5-100 mass ppm and an aminosilicone within the range of 0.02-2.0 mass% are applied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305981-A (JP)
Title: Semiconductor laser element and optical modulator for use therein
Inventor: ICHIKAWA HIROYUKI
IPC: H01S5/12
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element in which reliability is enhanced, and to provide an optical modulator for use therein.  <P>SOLUTION: The semiconductor laser element 10 has an EA type optical modulator 11A in which the insulating region of an active layer 16A at a first portion 11a including the exit side end is thicker than the insulating region of the active layer 16 at a second portion 11b. Since the insulating region at the first portion 11a of the EA type optical modulator 11A is made thick in the semiconductor laser element 10, the strength of an electric field appearing on the exit side end face 10a is reduced effectively. Consequently, a situation causing end face destruction is controlled in the semiconductor laser element 10 and its reliability is enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311318-A (JP)
Title: Teg device for assembly resistance evaluation, and assembly resistance evaluating method
Inventor: HATAI MUNEHIRO
IPC: H01L21/66
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To specify the position of damage caused during assembling process operation and then to speedily alter and improve a semiconductor device and, especially, to make the most of the modification and improvement when designing the process, material, and structure of a multi-chip package.  <P>SOLUTION: A TEG device for assembly resistance evaluation is equipped with a plurality of sensor TEGs capable of measuring a load placed in the assembling process of the semiconductor device as electric characteristic values, and is characterized in that the plurality of sensor TEGs are arranged in three dimensions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308841-A (JP)
Title: Screed unit of construction machinery for pavement
Inventor: INOUE RIICHI
IPC: E01C19/48
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screed unit of construction machinery for a pavement, which can obtain the sufficient stroke of expansion/contraction of an expansion screed with respect to a main screed.  <P>SOLUTION: Supporting mechanisms 24 and 25, which make the expansion screeds 22 and 23 supported in such a manner as to be movable in a widening direction, respectively, are provided between the one-side portion and other-side portion of the main screed 21, and the one-side and other-side expansion screeds 22 and 23. In the supporting mechanisms 24 and 25, holding bodies 33 are provided in the widening-direction fixed positions of the one-side and other-side portions on the side of the main screed 21, respectively, and a plurality of main-side guide shafts 41 are fitted into the holding bodies 33 in such a manner as to be freely slidable in the widening direction throughout their lengths. Sliding bodies 42 integrated with the one-side and other-side expansion screeds 22 and 23 are fitted in such a manner as to be freely slidable in the widening direction, throughout the lengths of a plurality of expansion/contraction-side guide shafts 43 which are provided in parallel with and integrally with the main-side shafts 41, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008079278-A (JP)
Title: Image processor, image processing method, and computer program therefor
Inventor: ASANO MOTOHIRO
IPC: G09C5/00
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of carrying out verification of correctness of embedded data and identification of the embedded data.  <P>SOLUTION: A data division unit 42 divides embedded data 46 into a plurality of blocks. A checksum calculation unit 43 calculates a checksum of data for each of the plurality of blocks resultant from division by the data division unit 42, and calculates a checksum of entire data to be embedded. Then, an image data synthesis unit 44 synthesizes image data by embedding, in image data 41, data for each block, a block checksum, an entire checksum, and an identification number of the block. Therefore, by detecting such information from a printed matter 45, verification of correctness of the embedded data and identification of the embedded data can be carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008311534-A (JP)
Title: Method of manufacturing ferrite sintered magnet and ferrite sintered magnet
Inventor: MINACHI YOSHIHIKO
IPC: H01F41/02
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ferrite sintered magnet by which it is difficult to stick material composition or temporary baked substance to the inner wall of a rotary kiln.  <P>SOLUTION: This method includes a temporary baking step to temporarily bake a first material by using a rotary kiln and a baking step to add a second material to the temporary baked substance and bake it to make a ferrite sintered magnet. As the first and second materials, the temporary bake substance and the ferrite sintered magnet have compositions represented by a general formula (1), A<SB>1-x-b-m-a</SB>Ca<SB>m</SB>R<SB>x</SB>Fe<SB>2n-z-c</SB>M<SB>z</SB>O<SB>19</SB>, and a general formula (2), A<SB>1-x-b-m-a</SB>Ca<SB>m+a</SB>R<SB>x+b</SB>Fe<SB>2n-z-c</SB>M<SB>z+c</SB>O<SB>19</SB>, respectively. The composition ratio in the formulas is adjusted to thoroughly satisfy the specified conditions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307011-A (JP)
Title: Walking-type mobile farm machine
Inventor: KAMATA NAOKI
IPC: A01B33/12
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking-type mobile farm machine having a rear fender to which various implements are attachable.  <P>SOLUTION: The rear fender 1 is composed of right and left fender plates 2, 3, a connection shaft 4, a spring 6, and a changeover member 7. The connection shaft 4 is passed through a through-hole 5a of a rear hitch 5, and the right and left fender plates 2, 3 are fixed to both ends of the connection shaft 4. The spring 6 is placed at the left side of the machine body between the rear hitch 5 and the body, and the changeover member 7 is provided at the right side. The rear fender 1 is switched to the upper limit fixed position (a), the lower limit fixed position (b) and the rotation allowable positions c-d by inserting a rotation pin 7a protruding from the shaft-attaching part 2a of the right fender plate 2 into multiple recesses of a positioning plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008038138-A (JP)
Title: Iron oxide nano-particle covered with polyethylene glycol and having folic acid receptor target
Inventor: WANG YUN-MING
IPC: A61K49/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superparamagnetic iron oxide-polyethylene glycol-folic acid (SPIO-PEG-FA) compound and a method for producing the compound.  <P>SOLUTION: The invention provides a superparamagnetic iron oxide-polyethylene glycol-folic acid (SPIO-PEG-FA) compound and a method for producing the compound. The compound contains nano-particles which can intrude into a cell by using a folic acid receptor of the cell as a target and have high relaxation ratio. The superparamagnetic iron oxide nano-particles can be used as a contrasting agent for magnetic resonance imaging.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009005085-A (JP)
Title: High-frequency pulse modulation apparatus and high-frequency wireless device
Inventor: AOYANAGI YASUSHI
IPC: H04B1/04
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency pulse modulation apparatus and a high-frequency wireless device capable of reducing the effect upon a modulation signal by removing local leak regardless of a modulation state.  <P>SOLUTION: A first comparator 130 uses an inverted impulse signal 112 inputted from an impulse source 110 as a threshold and outputs a high-frequency pulse stream 131 just for an interval wherein a local signal 121 inputted from a high-frequency source 120 exceeds the threshold. The high-frequency pulse stream 131 is inputted to a first BPF 140 wherein a modulation pulse signal from which a low frequency component such as a DC component is canceled is generated. By performing conversion into a digital signal by the first comparator 130, local leak from the high-frequency source 120 is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT