baber/WOPTO huggingface dataset:
Patent JP-2007042007-A (JP)
Title: Memory leak detection program, device, and method
Inventor: YOKOI MASARU
IPC: G06F11/30
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and easily detect the occurrence of memory leak, without having to modify a computer program to be tested.  <P>SOLUTION: A memory content output part 14 of a memory leak detection device outputs contents of a memory, when executing an HTML information processing program 12a a plurality of times. A memory leak detection part 16 detects whether the memory leak occurs based on the output memory contents. Consequently, by utilizing that the contents of the memory changes due to the occurrence of the memory leak, when the HTML information processing program 12a is executed a plurality of number of times, the occurrence of the memory leak can be detected easily and efficiently, without having to modify the HTML information processing program 12a to be tested.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045794-A (JP)
Title: Antifatigue peptide derived from edible meat protein
Inventor: ARIHARA KEIZO
IPC: A61K36/06
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifatigue agent effective for preventing fatigue and recovering from the fatigue and safe, and to provide a functional food.  <P>SOLUTION: This antifatigue agent contains a peptide-containing fraction which is given by treating a suspension of actomyosin existing in muscle (skeletal muscle) of an animal in a large amount with a protease, such as papain, and then removing insoluble matter therefrom, wherein the peptide-containing fraction is found to have high antifatigue activity and Asp-Leu-Tyr-Ala, Ser-Leu-Tyr-Ala, and Val-Trp of which the each is a peptide having the antifatigue activity are purified/identified from the peptide-containing fraction having the high antifatigue activity. Further, the peptides having an antifatigue effect are obtained by being purified from a decomposition product of the actomyosin or chemically synthesized based on information about sequences thereof. Furthermore, the food having the antifatigue effect is obtained by adding the peptides having the antifatigue effect to a food.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053552-A (JP)
Title: Device and method for compensating distortions
Inventor: OBA TAKESHI
IPC: H04L27/20
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leakage of unwanted out-of-band radiant waves; and to improve the quality of an output signal by conducting various corrections of distortion compensation and orthogonal modulation, when the phase difference between a feedback signal and a reference signal regarding a device is normal, and to provide a method for compensating distortions.  <P>SOLUTION: The device for compensating distortions compares the feedback signal obtained by phase-adjusting a part of a transmitter output signal transmitted from a power amplifier 1-7, having a nonlinear distortions by an orthogonal demodulator 1-12 and demodulating a part of the transmitter output signal, and the reference (Ref) signal input to the device for compensating for the distortions and transmitted. The distortions are compensated for and the orthogonal modulation is corrected, on the basis of the result of the comparison. However, phases are adjusted, on the basis of the feedback signal and the reference signal; and the corrections such as a DC-component (DC) offset correction 1-2, an orthogonal-degree correction 1-3, an IQ-component amplitude correction 1-4 or the like are conducted under the conditions that the keepings of the results of phase adjustments within a specified error range by a comparison with the result of the preceding phase adjustment be continued by a specified number of times. Distortion-correction controls are also conducted under the conditions that the results of the phase adjustments are kept within the specified error range by comparison, compared with the result of the preceding phase adjustment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058963-A (JP)
Title: Shift register, scanning line driving circuit, matrix type device, electrooptical device, electronic equipment
Inventor: KOMATSU TOMOKO
IPC: G11C19/00
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy request of suppressing circuit scale and reducing power consumption.  <P>SOLUTION: The shift register is provided with a plurality of shift circuit blocks (SB) including shift unit circuits of the prescribed number being even number and connected in series, a plurality of clock supply determination circuits (NAND) which are provided corresponding to each of the plurality of shift circuit blocks one by one, to which an internal state signal of the shift unit circuit of even number stage belonging to the corresponded shift circuit block and an internal state signal of the shift unit circuit of the final stage belonging to the shift circuit block of the preceding stage are inputted, and which outputs an operation permission signal when any of the internal state signal is at a first level, and a plurality of clock supply control circuit (CCC) which are provided corresponding to each of the plurality of shift circuit blocks one by one, and which performs output operation of a clock signal when the operation permission signal is supplied from the clock supply determination circuit corresponded to the common shift circuit block.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055046-A (JP)
Title: Liquid jetting head
Inventor: OKAZAWA NOBUAKI
IPC: B41J2/01
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head which can secure conduction of a nozzle plate without using a head cover.  <P>SOLUTION: A notch part 34 is formed on a side face of a passage unit 7 penetrating in the thickness direction of the passage unit. The notch part makes the notch interior a storage space 36 by clogging an opening of a nozzle plate joining face side by the nozzle plate 9 joined to a nozzle plate joining face 16. A tip 35a of an electrically conductive plate 35 is stored in the storage space, whereby the electrically conductive plate is made conductive to the nozzle plate. The nozzle plate is rendered adjustable to a ground potential through the electrically conductive plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059732-A (JP)
Title: Nitride semiconductor laser element and its manufacturing method
Inventor: KAMIKAWA TAKESHI
IPC: H01S5/028
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser element capable of keeping a high COD level even when a resonator edge face is cleaned by plasma processing before forming an edge coating film.  <P>SOLUTION: A substrate with a nitride semiconductor layer formed thereon is cleaved so as to constitute a nitride semiconductor laser bar 10 having the resonator edge faces 13, 14. Before the edge coating film 34 or an edge reinforcing protection film 35 is formed on the resonator edge faces 13, 14, the plasma processing is performed on the front surface of the nitride semiconductor laser bar 10 including at least the resonator edge faces 13, 14, through the use of nitride gas or the mixed gas of the nitride gas with noble gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056194-A (JP)
Title: Polyester resin composition for laser marking use, and laser-marked polyester resin molded product
Inventor: FURUYA TOSHIYUKI
IPC: C08K3/11
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition which can be marked clearly, firmly, easily and in a short time with good contrast of marked letters in undergoing marking by laser irradiation, slight in the decline of mechanical strength and retention stability, and also suppressed in halogen atom content to a minimum.  <P>SOLUTION: The polyester resin composition comprises (a) 100 pts.wt. of a thermoplastic polyester resin, (b) 0.5-30 pts.wt. of an epoxy resin 500-9,000 in epoxy equivalent and (c) 0.1-10 pts.wt. of an antimony-based compound. A polyester resin molded product obtained by melt molding the above composition is provided. A laser-marked polyester resin molded product obtained by irradiating the surface of the above molded product with laser beams is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057512-A (JP)
Title: Measurement method for object under inspection and measuring instrument for object under inspection
Inventor: HOZUMI TADAHIRO
IPC: G01N29/09
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To find sound velocity and acoustic impedance in an object under inspection and to more accurately grasp the physical characteristics of the object under inspection by using them.  <P>SOLUTION: A transducer 14 applies an ultrasonic wave to biological tissue 21 by being pulse-excited while receiving a reflected wave from the biological tissue 21. A CPU 31 corrects the reflected wave from the biological tissue 21 by performing deconvolution processing by using a reflected wave from a glass substrate 20. The CPU 31 separates, in a time domain, a reflected wave by the front surface of the biological tissue 21 and a reflected wave by the rear surface thereof from the reflected wave which has been corrected. The CPU 31 analyzes, in respective frequency domains, the respective reflected waves which have been separated, thereby finding sound velocities and acoustic impedance on a plurality of frequencies.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061175-A (JP)
Title: Washing machine
Inventor: KUBOTA TORU
IPC: D06F35/00
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine which can retain a sufficient sterilization effect for a long time and can visibly recognize the remaining quantity of a sterilizer easily.  <P>SOLUTION: The washing water inside a tank 18 is circulated by a circulation pump 31 through a circulation route 21. Then silver ions with sterilizability elute into the water by the water coming into contact with the sterilizer inside a filter unit 30. The dissolved silver ions enter together with the washing water into the tank 18. The sterilizer is composed of calcium phosphate, which dissolves into the washing water and gradually reduces the volume of the sterilizer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061278-A (JP)
Title: Sterilization system
Inventor: KITADA TAKUYA
IPC: G21K5/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic beam sterilization system by which internal environment of equipment is maintained to be in a highly sterilized condition.  <P>SOLUTION: The inside of a sterilization chamber is set with a transport device for transporting a food container, the electronic beam sterilization device emitting electronic beams to a matter to be sterilized which is transported by the transport device, and an operation device where a reflection member whose surface is metallic is set and which moves the reflection member in response to remote operation from the outside of the sterilization chamber. The reflection member reflects electronic beams emitted from the electronic beam sterilization device. The inside of the sterilization chamber is sterilized with the reflected electronic beams.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061847-A (JP)
Title: Metallic mold casting apparatus in casting facilities
Inventor: KANAYAMA YUJI
IPC: B22D5/02
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic mold casting apparatus in casting facilities having a large number of metallic mold casting devices 4, 4 having a metallic mold opening and closing mechanism 3 for opening and closing a metallic mold 2 arranged along the periphery of a turn table 1 on the upper surface of a turn table 1 provided so as to turn in the horizontal plane, which metallic mold casting apparatus can easily carry out the work for setting a core, the work for cleaning the metallic mold, the work for taking-out a product, and so on, by a worker.  <P>SOLUTION: A ladle 9 for pouring molten metal into the metallic mold 2 is arranged above a metallic mold opening and closing mechanism 3 so as to move through the portion between the outside position of a turn table 1 and the rotational center side position of the turn table 1. The ladle 9 is moved to the outside position of the turn table 1 in the case of pouring the molten metal into the metallic mold 2, and is moved to the rotational center side position of the turn table 1 in the case of carrying out the work for taking out the cast product from the metallic mold 2, etc. respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061734-A (JP)
Title: Plotting apparatus and plotting method
Inventor: NAKADA KEISUKE
IPC: B05D1/26
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To precisely aligning a work to a droplet discharge head.  <P>SOLUTION: This plotting apparatus has the discharge head for discharging the droplets to the belt-like work 81 and an imaging apparatus 32 for imaging a mark formed on the work 81 and measuring relative positional relation between the discharge head and the work 81 and is further provided with a second imaging apparatus 33 freely relatively movable to the imaging apparatus 32 in the direction along the surface of the work 81 and for imaging a second mark formed on the work 81.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061993-A (JP)
Title: Surface-coated cutting tool having hard coating layer which shows excellent wear resistance in high speed cutting of heat resistant alloy
Inventor: MATSUMURA KOICHI
IPC: B23B27/14
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a hard coating layer which shows excellent wear resistance in high speed cutting of heat resistant alloy.  <P>SOLUTION: The surface-coated cutting tool has the hard coating layer formed by the vapor deposition on the surface of a base body made of cemented carbide or the surface of a base body made of high-speed tool steel. The hard coating layer is composed of (a) an upper layer having a mean layer thickness of 0.5 to 1.5 μm and a lower layer having a mean layer thickness of 2 to 6 μm, either of them being composed of (Ti, Al, Cr)N; and (b) the upper layer has an alternately laminated structure of a thin layer A and a thin layer B, either of them having a mean layer thickness per one layer of 5 to 20 nm (nano meter) respectively, and the thin layer A and the thin layer B are composed of a (Ti, Al, Cr)N layer satisfying specific composition formulas respectively; and (c) the lower layer has a single phase structure and is composed of a (Ti, Al, Cr)N layer satisfying a specific composition formula.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068379-A (JP)
Title: Dc machine
Inventor: HARADA HIROYUKI
IPC: H02K23/04
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC machine capable of attaining good rectification in both rotational directions with a simple configuration without causing an output drop, ensuring brush durability (brush wear), and suppressing generation of noise and electromagnetic noise.  <P>SOLUTION: This DC motor 1 is composed of a rotor 20 having a commutator 30 including a plurality of commutator pieces 31 having a brush contact surface 31a inclined around a rotating shaft 22, a brush 40 in partial contact with the commutator piece 31, and a coupling member 60 for relatively shifting a contact position between the commutator 30 and the brush 40 in the rotating shaft 22 direction according to the rotational direction of the rotor 20. The coupling member 60, one end of which is coupled to an external shaft 70 and the other end of which is coupled to the rotating shaft 22 respectively, is a cam mechanism (a coupling shaft 63 with a slot 63b, an engagement pin 61) for advancing and retreating the rotor 20 by a predetermined axial length in the direction of the rotating shaft 22 from/into the external shaft 70 according to the rotational direction of the rotor 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072559-A (JP)
Title: Self-checkout terminal
Inventor: OMURA KIYOSHI
IPC: G06F3/048
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-checkout terminal for providing a user-friendly operation guidance to a customer.  <P>SOLUTION: The self-checkout terminal comprises a scale pan 303 for mounting an article whose article code is read with a barcode scanner 203, a temporary placing table 306 for temporarily mounting the article, a weighing device 301 for measuring the weight of the article mounted on the scale pan 303 or the temporary placing table 306, and a constitution for executing weight checking processing to determine whether the article whose article code is read with the barcode scanner 203 is correctly mounted on the scale pan 303 or the temporary placing table 306. The self-checkout terminal refers to article mounting place definition for defining whether the article after reading the article code is to be placed on the scale pan 303 or temporary placing base 306 for each article in association with information stored in the corresponding PLU file, determines the mounting place of the article whose article code is read, and guidance-displays the determined mounting place of the article to an LCD 210.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006000122-A (JP)
Title: Mutant yeast strain for production of liquor and method for producing liquor using the same
Inventor: KISHIMOTO MUNEKAZU
IPC: C12G1/02
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving content of amino acid in production of liquors (especially wine) and a method for improving content of gamma-aminobutyric acid.  <P>SOLUTION: Disclosed is a mutant yeast strain for production of liquors decreasing the functions of gap1, apf1(shr3), can1, put4 and uga4, wherein the mutant yeast strain is obtained by crossbreeding a mutant yeast strain decreasing the functions of gap1, apf1(shr3) and can1 with a mutant yeast strain decreasing the functions of gap1, put4 and uga4 to have resistance against L-azetidine-2-carboxylate and L-canavanine, and wherein the mutant yeast strain can not grow in a minimal medium in which proline, arginine, glutamic acid, citruline or gamma-aminobutyric acid is added as a single nitrogen resource.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007071670-A (JP)
Title: Glow discharge excavation device and glow discharge excavation method
Inventor: MITANI TOMOAKI
IPC: G01N21/67
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To measure a temperature of an excavated portion in a sample, and to carry out excavation work by glow discharge while preventing a thermal influence, even in the thermally weak sample.  <P>SOLUTION: This glow discharge excavation device 1 is provided with an infrared sensor 31 of a radiation temperature measuring instrument 30 in parallel to a glow discharge tube 2, and receives an infrared ray radiated from a sample surface drilled by spattering accompanied to the glow discharge, by the infrared sensor 31, when light emission is not generated accompanied to the spattering, to measure the temperature of the excavated portion in the sample S. When the measured temperature comes to a reference temperature or more, a voltage value of a voltage impressed to the sample S for carrying out the excavation work is reduced to reduce a heat value supplied to the sample S, and deterioration such as melting is prevented from being generated even when the sample S is a thermally weak material, to form a sample face favorable for observation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070041-A (JP)
Title: Image recording device
Inventor: OMOTO YUJI
IPC: B65H5/14
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device capable of positioning a recording material with excellent accuracy even when one recording material of a relatively large size is mounted on a recording drum, or even when one recording material of a relatively small size is mounted on the recording drum.  <P>SOLUTION: The image recording device comprises a pair of fixed positioning pins 102, a moving mechanism 100 for moving a pair of movable positioning pins 101 between the positioning position at which the movable positioning pins are aligned in the axial direction of a recording drum 21 with respect to the pair of fixed positioning pins 102 and the retracting position, and a pressing member for arranging the movable positioning pins 101 at the positioning position during the period between the time before the pair of recording materials of the relatively small size are clamped and the time before the recording materials are clamped and fixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006102488-A (JP)
Title: Portable cooking utensil
Inventor: KIKUCHI HITOSHI
IPC: A47J27/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable cooking utensil which can be carried outdoors, etc. and can easily cook a pizza, a pie, etc. outdoors.  <P>SOLUTION: The portable cooking utensil which is employed when a heated object such as the pizza and the pie are cooked by a heating means from outside, comprises a cover section and a pan section which are formed of a material having a thermal storage property and heat resistance, has a flange section for enabling the installation of the heating means on the upper surface over the whole circumference of the cover section, and is equipped with an opening for taking the heated object in and out and inhibiting becoming stuffy on the inside during heating in a part of the side wall of the pan section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007069307-A (JP)
Title: Method of punching photostimulable phosphor sheet, and photostimulable phosphor sheet
Inventor: YOMO SHINJI
IPC: G21K4/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of punching a photostimulable phosphor sheet which is obtained by forming a photostimulable phosphor layer on a flexible support body, the method being applicable for cutting the photostimulable phosphor sheet into a predetermined product shape in a manner preventing damage to the photostimulable phosphor layer and preventing formation of burrs (especially burrs having a length longer than the total width of the photostimulable phosphor sheet).  <P>SOLUTION: The method of punching the photostimulable phosphor sheet is implemented by using a punching device having a cutting blade for cutting the photostimulable phosphor sheet which is obtained by forming the photostimulable phosphor layer on the flexible support body, and a bearing blade, to punch the sheet into a product having a desired size. Herein the cutting edge angle of the cutting blade is set to 75 to 95°, and the cutting edge angle of the bearing blade to 85 to 95°, respectively. Further the cutting blade approaches the photostimulable phosphor sheet from the side of the flexible support body.  <P>COPYRIGHT: (C)2007,JPO&INPIT