baber/WOPTO huggingface dataset:
Patent JP-2009253995-A (JP)
Title: Alternating-current power inclusion detector and circuit protector
Inventor: NAKAMURA TAKASHI
IPC: H02M1/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alternating-current power inclusion detector capable of simply and inexpensively detecting the inclusion of alternating-current power with accuracy and a circuit protector equipped with this alternating-current power inclusion detector.  <P>SOLUTION: The alternating-current power inclusion detector includes: a polarity inversion detection unit 3a that detects inversion of the polarity of a line; and an inclusion determining means 4c that determines that alternating-current power has been included in the line when the polarity inversion detection unit 3a detects the inversion of polarity and determines that alternating-current power has not included when the detection unit does not detect the inversion of polarity. The circuit protector includes the alternating-current power inclusion detector. It further includes a line supplement unit 2 as a disconnecting means that disconnects the line when the inclusion determining means 4c of the alternating-current power mixture detector determines that alternating-current power has been included.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253263-A (JP)
Title: Rapid one-step rt-pcr
Inventor: ANKENBAUER WALTRAUD
IPC: C12Q1/68
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for one-step RT-PCR (Reverse Transcriptase Polymerase Chain Reaction).  <P>SOLUTION: The invention relates to the method for performing the one-step RT-PCR for amplifying a target RNA comprising the steps (a) providing a sample which is supposed to contain the target RNA, (b) adding a reaction mixture comprising all reagents necessary to reverse transcribe the target RNA into cDNA and amplify at least a portion of the cDNA, (c) incubating the sample for a time interval of 0 seconds to 40 seconds at a temperature between 20°C and 65°C, and (d) subjecting the sample to multiple cycles of a thermocycling protocol wherein the temperature of the sample is varied between at least a first temperature between 90°C and 100°C and a second temperature between 50°C and 75°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253479-A (JP)
Title: Mobile communication terminal and method of controlling transmission characteristics thereof
Inventor: NAGANUMA YUSUKE
IPC: H04M1/72409
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce change in the usage feeling of a user by effectively performing addressing when transmission power is deviated from the regulation of the Radio Act, or the like, due to the connection of an accessory apparatus, or the like, concerning a mobile terminal having a transmitter, such as, FM transmitter.  <P>SOLUTION: An FM transmitter block 14 has a predetermined default value for the transmission power. Another block 10 shares ground with the FM transmitter block 14 and an FM antenna 16, and is a circuit which is separate from the block and the antenna. When the use state of the terminal is changed, in connection with another block 10, as when the accessory apparatus 3 is connected to another block 10 via a system connector 2, there is a risk of change in the transmission power, by changing the antenna gain of the FM antenna 16. In this case, the variable gain amplifier 18 of the FM transmitter block 14 is adjusted, thereby allowing the transmission power so as to match the default value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250707-A (JP)
Title: Master image selection method
Inventor: YAMADA YUICHI
IPC: G06T1/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize a selection of a master image which can be used commonly for an acceptance decision of multiple kinds of assembly components by a pattern matching and which can perform an acceptance decision with high reliability.  <P>SOLUTION: A correlation value of each photographed image among a group of photographed images (assembly components) for one kind is calculated, and then, an average value X of the correlation values, a variance value σx, and a lowermost value Xmin of the correlation values (=X-3*σx) are calculated. Similarly for other kinds of the component group, an average value Y of the correlation values and a variance value σy are calculated, and a uppermost value Ymax (=Y-3*σy) is calculated. Then a difference (=Xmin-Ymax) of the lowermost value Xmin and the uppermost value Ymax is calculated, respectively, and an image wherein the difference becomes maximum is chosen as a master image. An acceptance decision with high reliability wherein a variation in assembly components is considered is realized by introducing an idea of 3σ in calculating the lowermost value Xmin and the uppermost value Ymax.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253024-A (JP)
Title: Power source for laser diode and laser device
Inventor: KUSAKABE KAZUTO
IPC: H01S3/094
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source for LD, which outputs a constant set drive voltage with invariably identical rise characteristics without changing a transformer for transformation when an input AC voltage varies.  <P>SOLUTION: The power source for a laser diode includes a primary-side rectifying circuit 3 which rectifies an input voltage from an AC power source 2 and outputs a DC voltage, a first-stage switching element 6 which performs switching on the basis of a first-stage duty for a primary-side charging voltage generated on the basis of the DC voltage outputted from the primary-side rectifying circuit 3 to output a pulse voltage, a transformer 7 which transforms the pulse voltage inputted to a primary side from the first-stage switching element 6 and outputs it to a secondary side, a secondary-side rectifying circuit 8 which rectifies the secondary-side pulse voltage inputted from the transformer 7, and a second-stage switching element 11 which performs switching on the basis of a second-stage duty for a secondary-side charging voltage generated on the basis of the secondary-side pulse voltage outputted from the secondary-side rectifying circuit 8 and outputs a set drive voltage set for a high-output LD.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214286-A (JP)
Title: Ultrasonic vibration machining unit device and working method for fiber-reinforced resin and the like using the same, large-sized boring machine and multi-articulated robot and working method for fiber-reinforced resin and the like using them
Inventor: ITO YUKIO
IPC: B23B47/34
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic vibration machining unit device and its working method realizing both improvement of machining performance and working efficiency and improvement of environmental protection over a wide range of small objects to large objects (small quantity of one article, large quantity of many articles, etc.) of boring work for many holes in a workpiece such as a fiber-reinforced resin.  <P>SOLUTION: The ultrasonic vibration machining unit device is configured to comprise: a rotary drive shaft means DS provided on a base part 1 in a manner advance-retreat is controllable; an ultrasonic vibration means 10 imparting ultrasonic vibration to a cutting tool T of the rotary drive shaft means in the rotating direction; a dust prevention means 20 surrounding the cutting tool and a main spindle tip part 6-the ultrasonic vibration means 10 and interlocking with advance-retreat movement of the cutting tool; a chip dust recovery means 30 flowing-in/exhausting an air current E into/from the dust prevention means and recovering chip dust C; an explosion-proof means 40 surrounding the rotary drive shaft means DS; and a dust recovery means 50 flowing-in/exhausting an air current E into/from the explosion-proof means and recovering resin dust J.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253247-A (JP)
Title: Suction body for vacuum suction apparatus, and vacuum suction apparatus
Inventor: HIRANO KAZUMITSU
IPC: H01L21/304
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction body for a vacuum suction apparatus without level difference on a sucked body mounting surface of the suction body, and having remarkably successful sucking power, and to provide a vacuum suction apparatus having the sucking body.  <P>SOLUTION: The invention provides the suction body which is characterized in that it is the suction body for the vacuum suction apparatus consisting of a plate made of ceramic whose average pore diameter is 2-5 μm, and pore ratio is 30-40%, and at least a part of an outer peripheral surface of the plate is covered with a sealer, and the apparatus which is characterized in that it is the vacuum suction apparatus having the suction body (9) consisting of a porous plate made of ceramic, and a substrate (1) for mounting the sucked body, and the substrate has an intake air groove (3) on the sucked body mounting surface, and an intake air passage (6) connected to the intake air groove and continued to the outer surface of the substrate inside the substrate, and the suction body (9) is the suction body for the vacuum suction apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251573-A (JP)
Title: Display
Inventor: MATSUMOTO KATSUMI
IPC: G09G3/20
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To increase the reliability in a level shift operation in a display with a level shift circuit.  <P>SOLUTION: The level shift circuit includes: a first thin film transistor having a semiconductor layer formed of a polysilicon layer; a waveform rectifying circuit connected to the second electrode of the first thin film transistor; and a constant current source and a switching element connected between the second electrode of the above described the first thin film transistor and a reference power supply, wherein a bias voltage is input into the control electrode of the first thin film transistor and an input signal is input to the first electrode of the first thin film transistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255652-A (JP)
Title: Sun visor
Inventor: NAKAMURA YASUTAKA
IPC: B60R13/08
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To absorb sound by converting sound waves into vibration and consuming sonic energy as mechanical energy by a sound absorbing structure, and to efficiently absorb sound of a low frequency such as traveling sound, when a frequency of sound to be absorbed by the sound absorbing structure is set to a low value.  <P>SOLUTION: This sun visor 130 has a light shielding part 140 supported by a support shaft 150. The light shielding part 140 is constituted of a core material 141 to be a base and a surface material 160 for covering a surface of the core material 141. In the core material 141, a rectangular through-hole 142 to mount a plate sound absorbing body 10 is formed. In the plate absorbing body 10, sound confined in a cabin 105 is transmitted to a diaphragm 13 through a sound pressure transmission part 161, and the diaphragm 13 is vibrated. By the vibration, sonic energy in the cabin 105 is consumed as mechanical energy to absorb sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257928-A (JP)
Title: Device of diagnosing connection failure of battery pack
Inventor: MORITA KOJI
IPC: G01R31/36
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a connection failure in which a cell is unfastened from a strong electricity line connecting the cells cannot be detected in a state in which a voltage detection line for detecting a voltage of parallel blocks is directly connected to the cells.  <P>SOLUTION: A device of diagnosing the connection failure of a battery pack 1 in which a plurality of parallel blocks 1a to 1d with a plurality of cells 2 connected in parallel are connected in series determines that the connection failure of the cells occurs when a voltage change amount of each of the parallel blocks 1a to 1d before and after charging or discharging of the battery pack 1 is at a prescribed determination threshold or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008234675-A (JP)
Title: Software executing method
Inventor: DEMEYER MICHAEL FRANCIS
IPC: G06Q50/10
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for licensing only a technological module registered by an end user, by licensing software by using an information center.  <P>SOLUTION: The information center maintains registration information usable for accounting to a software supplier on a technology licensed to the end user. This system can be used for paying remuneration to a technology owner only after registering the technological module unlicensed to the end user. Thus, the system and the method enable a software seller to reduce cost by licensing only the technology actually used by the end user. The information center can also be used for tracking use of the software function for determining popularity of a specific technology.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009261165-A (JP)
Title: Motor structure
Inventor: NISHIMURA MASAKI
IPC: H02K15/12
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor structure of which plate thickness can be reduced while preventing defective molding is prevented.  <P>SOLUTION: A gate part 86 into which a resin flows from a resin runner is provided at a bottom part 48 that covers the end part of an inner tube part 43. A final filling part 88, into which the resin flows last at the time of resin molding, is provided with a degassing part 94 which releases the gas in a mold to the outside thereof. Since fluidity of the resin flowing in the inner tube part 43 is improved, the resin flows inside the inner tube part 43 at good valance. Further, a resin pressure of the resin flowing in the inner tube part 43 can be raised to prevent defective molding such as poor precision, allowing reduction in plate thickness of the inner tube part 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228196-A (JP)
Title: Water infiltration inhibiting guard for wrist
Inventor: AKUTSU REIKO
IPC: A41D13/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water infiltration inhibiting guard intended for solving such problems that there is no conventional general waterproof arm cover which enables a child, an elderly person, or a handicapped person to easily attach and detach, and a conventional arm cover makes a user feel uncomfortable by getting sleeves of a garment wet in washing face, and has a complicated shape to be poor in draining off water after using, and requires drying to cause trouble.  <P>SOLUTION: This water infiltration inhibiting guard for the wrist is such that an opening hole for inserting the hand into enables a person who lacks power to smoothly insert by using the characteristic of an elastic material, and the guard sticks to the wrist so as to prevent water infiltration, and enables effective work because of preventing the sleeves of a garment from getting wet. Furthermore, the guard is good in draining off water because of a simple flat shape, and is hygienically clean.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008210520-A (JP)
Title: Information recording medium, recording method of information recording medium, and reproducing method of same
Inventor: UEKI YASUHIRO
IPC: G11B7/24035
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium in which both of good reproduced information from pit trains for reproduction only and good reproduced information from a guide groove for recording and reproducing can be obtained, while an optimum tracking property can be obtained always even in an unrecorded region, and the optimum tracking property can be obtained always even in an already recorded region, by reproducing an intermediate region consisting of the pit trains with a tracking system or a phase difference system of a differential push-pull system.  <P>SOLUTION: The information recording medium includes the guide groove formed on the disk substrate, and the intermediate region consisting of the pit trains in which the bottom position of the pit trains are in the same plane, and both are flat, also height from the bottom plane to the side of the guide groove and height from the bottom plane to the side of the pit train are varied is provided at a switching part in which switching is varied from the pit train to the guide groove or from the guide groove to the pit train.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009262256-A (JP)
Title: Gripping jig
Inventor: AOYAMA NORIO
IPC: B23Q3/06
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gripping jig that can easily set a bar-like gripped member having a different diameter.  <P>SOLUTION: The gripping jig 1 including a box-like case 3 therein comprises; two griping members 4 gripping a bar-like gripped member by inserting and holding the gripped member in the recess; two operation axes 5 slidable in the direction to keep the two gripping members 4 apart, the operation axes connecting to the gripping members 4; and an elastic member 6 moving the two gripping members 4 in the direction to bring the two gripping members close. When the distance between the gripping faces 4s, 4s of the gripping members 4 is narrowed by being biased by the elastic member 6, the gripping members slide in the direction to be kept apart by operation of the operation axes 5, and after the gripped member is inserted between the gripping members 4, 4, the gripping members can grip the gripped member by stopping the operation of axes 5 and by being biased by the elastic member 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263925-A (JP)
Title: Base isolation structure
Inventor: NISHIMURA TAKUYA
IPC: E04H9/02
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation structure capable of reducing vibration in higher order mode in the structure effectively.  <P>SOLUTION: This base isolation structure supporting a superstructure in a base isolation manner by a base isolation device installed on a base isolation layer is provided with a damper D arranged in parallel with a base isolation device on a base isolation layer to fulfill the effect of response reduction for the vibration in high-order mode of the superstructure. Such damper of frequency selection type for fulfilling the effect of response reduction for only specific frequency component is used as the damper used here. Preferably, a rotary inertial mass damper for giving braking force by utilizing the effect of rotation inertial mass of a weight is used as the damper used in this structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264506-A (JP)
Title: Vehicular disc brake
Inventor: HASHIMOTO OSAMU
IPC: F16D65/18
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial mount structure and multi-pot opposed dual-system type of vehicular disc brake having simple construction for improving a balance between front and rear wheel brakes for a bar-handle vehicle while shortening a hydraulic pipe.  <P>SOLUTION: A caliper body 12a is formed by mutually connecting pair of operation parts 12a, 12b each having a plurality of cylinder holes storing pistons via bridge parts 12e, 12f stepping over the outer periphery side of a disc rotor 11. The second pistons 17 in a linkage brake system are arranged on the disc output sides of the operation parts 12a, 12b when starting the vehicle. Mounting bolt insertion holes 12d are formed in the disc input and output sides of one operation part 12a in a disc radial direction. The caliper body 12 is connected to a vehicle body with mounting bolts inserted through the mounting bolt insertion holes 12d in the disc radial direction, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263558-A (JP)
Title: Polypropylene-based blow-molded article
Inventor: KIMURA SHIGETO
IPC: B29L22/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-based blow-molded article excellent in impact resistance and in the uniformity of thickness.  <P>SOLUTION: The polypropylene-based blow-molded article, and the like, produced by blow-molding a propylenic resin composition comprising a propylenic polymer (X) which comprises an insoluble component (A) and a soluble component (B) in p-xylene at 25°C, and has (i) a weight-average molecular weight (Mw) of 100,000-1,000,000 measured by GPC, (ii) a component insoluble in hot p-xylene of ≤0.3 wt.%, (iii) a degree of strain hardening (λmax) of ≥2.0 in measurement of elongational viscosity, and (iv) an MFR (230°C, 2.16 kg load) of 0.5 to 20 g/10 min.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261363-A (JP)
Title: Method for detecting bacterium belonging to coli group
Inventor: TOMINAGA TATSUYA
IPC: C12N15/09
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for more quickly detecting various coli groups.  <P>SOLUTION: The method for detecting a bacterium belonging to a coli group comprises detecting one or more kinds of nucleic acid sequences selected from the group consisting of the following sequences (A)-(E): (A) continuous nucleic acid sequences having ≥20 bp contained in a specific nucleic acid sequence 1 or a nucleic acid sequence complementary to the same, (B) continuous nucleic acid sequences having ≥20 bp contained in a specific nucleic acid sequence 2 or a nucleic acid sequence complementary to the same, (C) continuous nucleic acid sequences having ≥20 bp contained in a specific nucleic acid sequence 3 or a nucleic acid sequence complementary to the same, (D) continuous nucleic acid sequences having ≥20 bp contained in a specific nucleic acid sequence 4 or a nucleic acid sequence complementary to the same and (E) continuous nucleic acid sequences having ≥20 bp contained in a specific nucleic acid sequence 5 or a nucleic acid sequence complementary to the same contained in a nucleic acid sequence encoding a lacZ gene which a bacterium belonging to a coli group has from a sample.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263314-A (JP)
Title: Antacid and laxative complex magnesium hydroxide particle
Inventor: KOZUKI KEIKO
IPC: A61P1/02
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex magnesium hydroxide particle which is an antacid and a laxative having an excellent effect of protecting the inner wall of a digestive organ and an effect of inhibiting the cause of an ulcer and furthermore is useful as a zinc supplement as well since a magnesium hydroxide particle is excellent as an antiacid and a laxative but is insufficient from the viewpoint of protecting the stomach wall because the normal stomach is apt to too much rise in the pH within the stomach for the stomach wall to be attacked to easily come to an ulcer, and furthermore is not sufficient also in the point of protecting the inner wall mucous membranes of the esophagus, the stomach, the duodenum, the small intestine, the large intestine and the like.  <P>SOLUTION: The complex magnesium hydroxide particle of formula (1): (Mg<SP>2+</SP>)<SB>1-x</SB>(Zn<SP>2+</SP>)<SB>x</SB>(OH)<SB>2</SB>(wherein x is 0.0001-0.3) is produced by adding traces amount of Zn to a magnesium hydroxide particle.  <P>COPYRIGHT: (C)2010,JPO&INPIT