baber/WOPTO huggingface dataset:
Patent JP-2007064576-A (JP)
Title: Refrigeration circuit
Inventor: KOBAYASHI EIJI
IPC: F04C18/02
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration circuit that ensures a desirable lubrication state in a scroll compressor by simple structure.  <P>SOLUTION: The refrigeration circuit comprises a circulation line 2 for circulating a working fluid including lubricating oil. The circulation line 2 has the scroll compressor 4 interposed and has a condenser 6, a receiver/dryer 8, an expansion valve 10 and an evaporator 12 interposed as a refrigeration equipment group, and the refrigeration equipment group divides the circulation line 2 into a high pressure region 2a and a low pressure region 2b downstream and upstream of the compressor 4 respectively. The refrigeration circuit also comprises a lubricating oil reflux means for circulating the lubricating oil, and the means includes an oil separator 70 interposed in the high pressure region 2a, and a line structure for supplying the lubricating oil separated by the separator 70 and circulated to a drive chamber 40 of the compressor 4 to the drive chamber 40 in an independent state or a mixed state in the working fluid. The line structure, for example, includes a supply port 72 formed in a housing 14 of the compressor 4 in communication with the drive chamber 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073695-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: O SHUNRI
IPC: H01L29/41
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method which improves the mobility of carriers by using a distorted silicon layer, and restrains an abnormal diffusion of a conductive impurity in a silicon-germanium layer beneath the distorted semiconductor layer.  <P>SOLUTION: The semiconductor device has an SiGe layer 2 formed on a substrate, a distorted Si layer 3 formed on the SiGe layer 2, a gate electrode 5n formed through a gate insulation film 4 on the distorted Si layer 3, two first epitaxially grown layers 12n formed on the distorted Si layer 3 at both sides of the gate electrode 5n, and two second epitaxially grown layers 10n formed on the first epitaxially grown layer 12n. This layer 12n contains a conductive impurity, e.g., arsenic, and an arsenic profile P1 locates above the upside of the SiGe layer 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006087430-A (JP)
Title: Process for preparation of materials with high content of long chain polyunsaturated fatty acids
Inventor: CAIN FREDERICK WILLIAM
IPC: A23L33/115
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide conjugated long chain polyunsaturated fatty acids good for health.  <P>SOLUTION: Organic materials, comprising a mixture of at least two products (I) and (II), both containing isomers of conjugated long chain polyunsaturated fatty acids moieties (L<SB>1</SB>) and (L<SB>2</SB>) can be obtained by subjecting an organic material, selected from free fatty acids, mono, di, or triglycerides, phospholipids, alkyl esters or wax esters, containing at least 5 wt.% of these conjugated polyunsaturated fatty acids, to an enzymic conversion (acidolysis, alcoholysis, esterification, hydrolysis) using an enzyme that can be discriminated between (L<SB>1</SB>) and (L<SB>2</SB>), so that original ratio L<SB>1</SB>/L<SB>2</SB>=X<SB>A</SB>in starting material is increased to XB, whrein X<SB>B</SB>≥X<SB>A</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007076650-A (JP)
Title: Attached container for liquid container, and composite container
Inventor: HORIBA NORIHIRO
IPC: A61J1/14
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attached container for a liquid container by which the lid of the liquid container can be opened while the attached container for the liquid container is being attached, which is hard to slip off during transport or the like, and can provide, e.g., a health maintaining/promoting agent-containing body containing one dosage for an adult, together with drinking water, and to provide a composite container.  <P>SOLUTION: This composite container is equipped with the liquid container 6 having a lid, such as a PET bottle for drinking water, and the attached container 1 for the liquid container. The attached container for the liquid container is equipped with a cylindrical container body 2 which can be attached to the neck portion 611 located under a lid 62 of the liquid container, is equipped with a through hole 23 through which a slanted portion penetrates at the central part, and is equipped with a fastening means composed of a plurality of fastening claws 31 and 32. The attached container for the liquid container is attached to the slanted portion by bringing the tips of the fastening claws into contact with a step of the slanted portion and/or the lower end of the lid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078023-A (JP)
Title: Fixed type constant velocity universal joint and its manufacturing method
Inventor: SONE KEISUKE
IPC: F16D3/2233
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and compact fixed type constant velocity universal joint having simple construction with two constant velocity universal joints combined for achieving a higher angle form.  <P>SOLUTION: A cylindrical outer ring 30 is formed in common, and a UJ 10 is arranged on one end side and DOJ 20 is arranged on the other end side. A convex portion 15 is provided at the end of a shaft 11 of the UJ 10 and a concave portion 25 is provided at the end of an inner ring 22 of the DOJ 20. The shaft 11 of the UJ 10 and the inner ring 22 of the DOJ 20 are connected to each other via a spherical pair 40 consisting of the convex portion 15 and the concave portion 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074967-A (JP)
Title: Identifier probe and method for amplifying nucleic acid by using the same
Inventor: TAKAHAMA SHINICHIRO
IPC: C12Q1/68
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification technique consistently holding information for identifying a specimen from an amplification process of the same to a detection process of a specific sequence.  <P>SOLUTION: The individual code of the specimen in an amplicon can be recognized, the amplicon is detected to be originated from what specimen and that the amplification has been well done or not can be simultaneously tested by forming an identifier probe by arranging a base sequence in which the individual code added to the specimen is combined as the decodable information in an amplifiable region, amplifying the identifier probe together with the specimen and detecting the presence of the identifier probe in the amplicon.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081124-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI MASAKI
IPC: H01L21/338
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with reduced source inductance, improved heat radiation characteristics, high output, good frequency characteristics and high performance.  <P>SOLUTION: A gate electrode 16 formed of a metallic layer forming a Schottky barrier, a source electrode 18 and a drain electrode 11 made of ohmic metal are formed on an operating region 15 of a semiconductor substrate. A region outside the operation region 15 serves as an insulation region. The source electrode 18 is connected with a source electrode pad 10 via a wire 17. Via holes 13 and 14 are simultaneously formed immediately under the source electrode 18 and the source electrode pad 10, and the holes differ in dimensions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006017744-A (JP)
Title: Defect inspection recipe creating method
Inventor: NODA TOMONOBU
IPC: H01L21/66
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating an optimum defect inspection recipe capable of detecting all defect species independent of the degree of a creators's skill.  <P>SOLUTION: A provisional inspection recipe is created through the use of a simulated defective wafer 1 provided with simulated defect patterns DF1-DF3 having changes in a height direction and changes in a planar shape to a simulated normal pattern. Defect inspection is performed on the simulated defective wafer 1. Detected defect data is collated with previously acquired simulated defect data of the simulated defective wafer 1 to quantify defect detection sensitivity. A recipe parameter is changed until a desired defect detection rate is acquired to create a provisional inspection recipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007076306-A (JP)
Title: Image output device
Inventor: YADA JUNYA
IPC: B41J2/21
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure capable of flexibly supporting a design change or the like relating to the detail of image processing in an image output device which performs image processing by hardware.  <P>SOLUTION: The printer 100 has a main unit group in which a variety of main units for performing prescribed processing are connected in series and a pass unit group in which a plurality of pass units are connected in series. Averaged data in which tonal values of four picture elements are averaged by a monochrome edge processing unit 320 are sequentially transferred to the main unit group and standard edge data and noise data generated by a color conversion unit 330 are sequentially transferred to the pass unit group in synchronization with the transfer of the averaged data to the main unit group. The data transferred to the pass unit group are inputted to an intra-block flattening unit 380 and used for flattening by the intra-block flattening unit 380.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082740-A (JP)
Title: Game machine
Inventor: EBOSHI RYO
IPC: G06K13/12
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of timely detecting the input of a token lent out in another game parlor or put out by another game machine.  <P>SOLUTION: When a token is slotted in a token insertion slot, a data reading device provided on the rear surface of a selector 30 reads out game parlor identification information and game machine identification information from an IC tag embedded in the token. When both of the information is appropriate, the token is received in the token tank 37a of a hopper 37 from the selector 30 through a game machine storage route 31. When the game parlor identification information is not appropriate, the token is retrieved to a token storage box 33 from the selector 30 through the retrieval route 32b of a token return/retrieval route 32. In addition, when the game machine identification information is not appropriate, the token is returned to a token catch pan 20 from the selector 30 through the return route 32a of the token return/collection route 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082500-A (JP)
Title: Tk pillar-shaped surface planting construction method
Inventor: TANNO KATSUJI
IPC: A01G1/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TK pillar-shaped surface planting construction method, which improves landscape by vegetation and contributes to reduction in carbon dioxide being one of causes of global warming becoming a problem.  <P>SOLUTION: The TK pillar-shaped surface planting construction method comprises doubly winding planting mat bodies on a pillar-shaped body such as a utility pole, etc., fixing them to the pillar-shaped body, arranging planting chambers between the planting mat bodies, planting shrubs and flowering plants in the chambers, planting sedum on the surface of each mat body, installing a bowl-like catchment rainwater receiver at the upper part of the pillar-shaped body and carrying out drip-watering. The TK pillar-shaped surface planting construction method prevents attachment of advertisement destroying the scenery, greening innumerable utility poles, etc., with timbers and flowering plants so as to reincarnate a town area having excellent landscape and contributing to reduction in carbon dioxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092192-A (JP)
Title: Apparatus for producing mold release paper for embossing and method for producing the same
Inventor: UEDA SATOSHI
IPC: B31F1/07
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing mold release paper which is used for embossing, can prevent the flatting of its emboss-forming uneven surface, and can well maintain the embossed designs of treated sheet-like materials, even when repeatedly used to form the emboss patterns on the sheet-like materials, and also to provide a method for producing the same.  <P>SOLUTION: This apparatus for producing the mold release paper for embossing comprises an emboss-forming means 20 and a thermosetting resin layer-forming means 30. The emboss-forming means 20 gives an emboss pattern to mold release paper having a paper layer 1 and a mold release layer 2 laminated to one side of the paper layer 1. The thermosetting resin layer-forming means 30 further forms a thermosetting resin layer 3 for maintaining the emboss shape of the paper layer 1 on the other side of the paper layer of the mold release paper embossed with the emboss-forming means 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006106740-A (JP)
Title: Method and apparatus for reducing inter-symbol interference arising from optical filtering
Inventor: DOERR CHRISTOPHER RICHARD
IPC: H04J14/02
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for reducing inter-symbol interference (ISI) penalties, generated due to narrow-band optical filtering.  <P>SOLUTION: In the method and the apparatus, ISI is reduced from narrow-band filtering, and transmission performance is improved by filtering multichannel optical signals by using an optical filter device that exhibits desired loss ripples in the transmittance profile of a filter passband.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007096750-A (JP)
Title: Charge amplifier
Inventor: TAKAHASHI MASAYUKI
IPC: G01C19/5614
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge amplifier whose output noise is small by forming a feedback resistance whose resistance value is large in a multi-crystal silicon layer whose area is small.  <P>SOLUTION: In a charge amplifier 1 whose non-inverting input terminal is connected to an amplification reference voltage 5, and whose inverting input terminal inputs a frequency signal which is 50 KHz from an oscillation type angular velocity sensor 6 having a crystal oscillator, and whose output terminal is connected through a negative feedback resistance 4 and a negative feedback capacity 3 connected in parallel to the inverting input terminal, the negative feedback resistance 4 is constituted of a multi-crystal silicon layer whose resistivity is 200 KΩ/square, whose resistance value is 320 MΩ, and whose parasitic capacity is 0.12 pF, and the capacitance value of the negative feedback capacity 3 is made 1 pF.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096898-A (JP)
Title: Radio communication apparatus and radio communication method
Inventor: IGARASHI KEI
IPC: H04W76/02
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus capable of making an intermittent reception interval in a power saving mode appropriate.  <P>SOLUTION: The radio communication apparatus comprises: a transmitting buffer 41 which stores packets addressed to each of one or more communication nodes to transmitting timing; a request interval determination means 43 for determining the intermittent reception interval for every communication node based on an amount of packets accumulated in the transmitting buffer; and a requesting means 44 for requesting each communication node that each communication node intermittently receives beacons according to the determined intermittent reception interval.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102297-A (JP)
Title: Component information management system and program
Inventor: NAKAHARA DAISUKE
IPC: G06Q50/04
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that can manage information on components such that when the production plan of a type of product is changed, the components of the product are transferred to an appropriate position depending on the change and a cost variation depending on the change is managed accurately.  <P>SOLUTION: In the component information management system, a first processing unit 110 determines whether the transfer position of a component W has been changed. If the first processing unit 110 determines that the transfer position of the component W has been changed, prior to the transfer of the component W by a transfer device 220, a second processing unit 120 causes a R/W 200 installed on a component transfer line to write the transfer position after change to an RFID tag 202 attached to the component W. A third processing unit 130 then recognizes a cost variation accompanying the change of the transfer position of the component W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099929-A (JP)
Title: Hydrophilic colloidal particle and method for producing the same
Inventor: MATSUKI KOICHIRO
IPC: C08F2/44
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic colloidal particle which can fix or release a substance exhibiting various functions by reversible interactions and can be used without deterioration in dispersion stability in a solution even when morphology in the particle changes by the fixation or release, and to provide a method for producing the particle.  <P>SOLUTION: The hydrophilic colloidal particle comprises a hydrophobic core part and a shell layer comprising doubly hydrophilic polymer chain having a polymer segment having amino group containing structural units and a polymer segment having nonionic hydrophilic structural units. The hydrophilic colloidal particle can exhibit self-organizing capability of the hydrophilic colloidal particle to a maximum level and can stably hold a colloid disregarding whether a functional substance is in a fixed state or released state because the polymer segment having nonionic hydrophilic structural units which control a distribution stability factor and the hydrophobic core part exist independent of the polymer segment having amino group containing structural units which interact with the functional substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107551-A (JP)
Title: Power transmission device
Inventor: SHIINA MASAKI
IPC: F16D7/02
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device by which fluctuation of revolution transmitted to driven side equipment can be effectively decreased without setting the spring constant of an elastic member in response to the kind of power source.  <P>SOLUTION: A contact member 50 is detachably fit to a pulley 10 and brought into contact with a hub 43 of a torque limiter mechanism 40 at a prescribed contact-pressure. The resonance frequency depending upon the spring constant of a buffer rubber 40 can be adjusted according to attachment/detachment of the contact member 50 or magnitude of the contact pressure. Thus, even when the specific frequency range wherein fluctuation of the revolution is increased according to the kind of engine, the fluctuation of revolution transmitted from the engine to a compressor 1 can be effectively decreased without setting spring constant of the rubber 30 in response to the kind of the engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006155588-A (JP)
Title: Image processing device, image processing method and image processing program
Inventor: HAYASHI HIROSHI
IPC: G06V30/10
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device, performing character searching with images, with which assignment of conditions for the character searching can be simple and searching time can be short.  <P>SOLUTION: The image processing device is composed of extracting methods (21, 22) which extract character parts from images input by an image input part 1, a dividing processing part 23 which divides extracted character parts into groups by colors, a searching condition assignment part 4 in which colors for key words and characters can be assigned as a character searching condition, and a character searching part 5. The character searching part 5 performs the character searching using assigned keywords for character parts which belong to a group corresponding to an assigned character color among divided groups by different character colors in the dividing processing part 23 when a keyword and character color are assigned in the searching condition assignment part 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007107132-A (JP)
Title: Collar shape retaining tool
Inventor: TSUKIYAMA OSAMU
IPC: A41B3/18
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a collar shape retaining tool capable of retaining a shape around a collar of a collared shirt in a condition of being folded and keeping a collar front part open, regardless of existence or nonexistence of a first button on a collar front top.  <P>SOLUTION: This collar shape retaining tool is obtained by forming a projecting piece 2 on one end of a main body 1 which is made of a thin plate having moderate stiffness and flexibility, in a belt-like form and setting on the other end a joint part 3 to insert and join the projecting piece 2 into. Furthermore, supporting pieces 4a and 4b between which right and left stand collars 13a and 13b on the collar front part of a shirt are put are formed through making incisions on two parts on the center of the main body 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107834-A (JP)
Title: Steam attemperator
Inventor: MATSUKAWA NAOKI
IPC: F22G5/16
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam attemperator capable of entirely and uniformly mixing high-temperature steam with cooling fluid, and free from temperature variation in the steam of which a temperature is decreased.  <P>SOLUTION: A heat exchange portion 2 and a low-temperature steam supply portion 3 for cooling are connected with a high-temperature steam supply tube 1. The heat exchange portion 2 has a double tube structure, a high-temperature steam supply tube 1 is connected with its inner passage 4, and a cooling fluid supply tube 6 is connected with its outer passage 5. The low-temperature steam supply portion 3 for cooling is composed of a steam ejector. A suction opening 14 of the steam ejector 3 and the outer passage 5 are communicated by a suction tube 15. The low-temperature steam generated in the heat exchange portion 2 is mixed with high-temperature steam by the steam ejector 3, thus the high-temperature steam can be cooled to a prescribed temperature without temperature variation.  <P>COPYRIGHT: (C)2007,JPO&INPIT