baber/WOPTO huggingface dataset:
Patent JP-2008044000-A (JP)
Title: Laser beam machining apparatus with which working depth is increased
Inventor: IMAI HIROFUMI
IPC: B23K26/064
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus with which the property of working depth which is important in the laser beam machining of a thick material is improved.  <P>SOLUTION: By condensing a laser beam which is synthesized laser beams emitted from a plurality of lasers L1, L2. L3 which are different in the wavelength into a beam on the same optical axis with a condensing lens 6 by utilizing the wavelength dependency of the focal distance of the condensing lens 6 on the basis of the wavelength dispersion of a refractive index, emitting the laser beam onto a workpiece W by focusing on different positions on the same optical axis and making the laser beam lighten repeatedly in order of short wavelength, thus high performance working is made possible even to the thick material. By moving the center of working in order of shallowness from the surface of the workpiece W, the efficiency of working can be raised. The pulse time width is more effective in 1 ns-10 s when taking the timing of the melt of the workpiece W into consideration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051352-A (JP)
Title: Heat exchanger, indoor unit of air conditioner and manufacturing method of heat exchanger
Inventor: KITAZAWA MASAAKI
IPC: F24F1/00
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of reducing generation of noise with low manufacturing costs.  <P>SOLUTION: This manufacturing method of the heat exchanger comprises a heat transfer tube arrangement step S1, a heat transfer fin arrangement step S2, a first connection step S3, a dividing step S4, and a second connection step S5. In the heat transfer tube arrangement step, a plurality of heat transfer tubes 61 are arranged as a first row heat transfer tube group G1, and a second row heat transfer tube group G2 is arranged while shifted by half pitch. In the heat transfer fin arrangement step, a plurality of heat transfer fins 5 are arranged. In the first connection step, the heat transfer tubes and the heat transfer fins are closely kept into contact with each other to form first workpieces 72, 73. In the dividing step, the first workpiece is divided between the first row heat transfer tube group and the second row heat transfer tube group to from second workpieces 81, 82. In the second connection step, two second workpieces are re-connected at a prescribed position in the first direction to form a third workpiece 71.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052954-A (JP)
Title: Fuel bottle for fuel cell and fuel cartridge using this
Inventor: TANAKA KENJIRO
IPC: B65D23/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel bottle for a fuel cell capable of being efficiently housed in a hard case and securing necessary capacity and moldability and to provide a fuel cartridge using the fuel bottle.  <P>SOLUTION: The fuel bottle 10 for the fuel cell is filled with fuel for the fuel cell, attached with a coupler capable of connecting to a fuel cell body in a nozzle part 11 at the tip, and equipped with a bottle body 12 having almost an elliptical body transection and formed by blow molding, and the body part of the bottle body 12 is formed so that distances L1, L2 in front and in the rear in the minor axis direction from the center On of the nozzle part are different on almost the elliptical transection. The moving space of a push button when the fuel bottle is housed in the hard case is secured while the necessary capacity of the fuel bottle 10 is secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050286-A (JP)
Title: Method for producing tetrahydronaphthalene derivative
Inventor: NAGASHIMA YUTAKA
IPC: C07C45/68
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 1,2,3,4-tetrahydronaphthalen-2-one derivative useful as a production intermediate of a liquid crystal material or the like with little by-products and a more efficient yield.  <P>SOLUTION: The method for producing the tetrahydronaphthalene derivative includes converting a phenylacetic acid derivative into an acid halide by using a halogenating agent, and reacting the resultant product with ethylene gas in the presence of a Lewis acid cleaned with a solvent. The tetrahydronaphthalene derivative can efficiently be produced with little by-products by the production method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052077-A (JP)
Title: Navigation device and destination retrieving method
Inventor: AOTO HIDEKAZU
IPC: G01C21/00
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device enabling a user to easily narrow down where the desired point is located on a map, even when the address of a desired point is not registered in a retrieval list and pinpoint address retrieval is not possible, and a destination retrieving method.  <P>SOLUTION: The map area 32 of a level matching the level of the address input by the operation of an operation section out of the levels of address registered in the retrieval list, is displayed. Also, in the map area 32, the house shape diagram 33 of the address that is not registered in the retrieval list is emphatically displayed in such a form that can be identified from the house shape diagram corresponding to the address registered in the retrieval list. Thus, even when the address that the user desires to retrieve is not registered in the retrieval list and the user cannot carry out pinpoint address retrieval, the user can easily narrow down where the desired address is by viewing the emphatically displayed house shape diagram.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050314-A (JP)
Title: Method for producing bromobiphenyls
Inventor: HIROTA SHOJI
IPC: C07B61/00
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bromobiphenyls economically advantageously and in a good yield.  <P>SOLUTION: This method for producing the bromobiphenyls expressed by formula (3) [wherein, (k), (l) are each 0 to 4 integer; (m), (n) are each 1 to 5 integer; and R<SP>1</SP>, R<SP>2</SP>are each an alkyl or the like] is provided by reacting a compound selected from bromophenyl boronic acids, their anhydrides and their esters with bromonitrobenzenes in the presence of a palladium compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055715-A (JP)
Title: Splitting device and splitting method
Inventor: HAYASHI MASAKAZU
IPC: B23K26/60
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splitting device that rapidly cools the vicinity of a predetermined splitting line of a workpiece substrate that has been heated by a laser beam, splits the workpiece substrate with a rapid speed, and removes the cooling fluid from the workpiece substrate, and to provide a splitting method.  <P>SOLUTION: The device has a substrate holder 50 that holds a workpiece substrate 60 and has an opening 50a. The vicinity of the predetermined splitting line 65 of the underside 60I of the substrate 60 held by the substrate holder 50 is irradiated with a laser beam LB2 that passes the opening 50a of the substrate holder 50 to locally heat it. Below the substrate 60 there are equipped a cooling part 40 that jets, to the vicinity of the predetermined splitting line 65 of the underside 60I of the substrate 60 held by the substrate holder 50 that has been heated by the laser beam LB2, a cooling fluid C that passes the opening 50a of the substrate holder 50 and a recovering apparatus 10 that recovers the cooling fluid C jetted from the cooling part 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061404-A (JP)
Title: Power conversion equipment
Inventor: SEKIMOTO MORIMITSU
IPC: H02M7/12
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide such power conversion equipment as can suppress the cost increase of the entire device, using a wide band gap semiconductor for a switching element.  <P>SOLUTION: A main switching element (13) is constituted of a chip consisting of an SiC semiconductor. Then, the size of the chip is arranged so that ON voltage drop may be equivalent to or over than the chip consisting of a conventional Si semiconductor. Hereby, the chip can be downsized, which can materialize the downsizing and the cost reduction of the entire device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066812-A (JP)
Title: Video image recorder
Inventor: SASAKI AKIRA
IPC: H04N5/92
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image recorder which suppresses degradation in video image quality when a high definition interlace video image subjected to MPEG compression is converted into a video image of standard definition, and records the video image while controlling the recording capacity.  <P>SOLUTION: The video image recorder comprises: a section for decoding first video image information subjected to MPEG compression by interlace; a parameter control section for setting the conversion system of video image information, based on the program genre of the first video image information; a section for shrinking one field video image information decoded at the decoding section when progressive conversion is designated from the parameter control section; and a video image encoding section for creating second video image information of progressive system by performing frame re-encoding of the video image information shrunk in the video image information shrinking section, wherein the first video image information is stored after it is shrunk into the second video image information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062311-A (JP)
Title: Automatic nut supply device
Inventor: NITTA MAMORU
IPC: B23P19/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic nut supply device capable of supplying the nut to be mounted to a workpiece into a socket in a short period of time.  <P>SOLUTION: The socket 26, to which the nut 7 is supplied, is rotatably fitted to a support carriage 10, and a movable pedestal 45 is vertically movable at the upper side of the support carriage 10. The movable pedestal 45 is provided with a lower clamping tool 57a for clamping a nut guide rod 60 on the movable pedestal 45, and an upper clamping tool 57b for clamping the nut guide rod 60 on an upper side pedestal 51 fixed to the movable pedestal 45. The nut 7 is guided by the nut guide rod 60 and supplied in a nut fitting hole of the socket 26 by its own weight by shifting the nut guide rod 60 by an upper chuck of the upper clamping tool 57a and a lower chuck of the lower clamping tool 57b from one side to the other in such a state that the nut 7 is fitted to the nut guide rod 60 and the nut guide rod 60 is approached to the socket 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066568-A (JP)
Title: Electromagnetic wave shield and method for manufacturing electromagnetic wave shield
Inventor: TAKEDA AKIHIKO
IPC: G09F9/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a translucent electromagnetic wave shield which has an excellent shield effect of an electromagnetic wave, has excellent translucency and an electric characteristic and can be simply manufactured, and the electromagnetic wave shield obtained by the method.  <P>SOLUTION: In the method for manufacturing the translucent electromagnetic wave shield, a conductive mesh layer is formed on a support by the use of an ink containing conductive micro-particles by an ink-jet recording system. In this method, after a first ink A is discharged on the support by the use of two types or more of inks, a second ink B is discharged so as to overlap with a part of the ink A, and the ink A is brought into contact with the ink B on the support to form the conductive mesh layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066646-A (JP)
Title: Annealing apparatus, annealing method and manufacturing method for semiconductor device
Inventor: ISHIGAKI HIROKAZU
IPC: H01L29/78
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize electrical characteristics of elements basically, in a semiconductor device on a substrate.  <P>SOLUTION: An annealing apparatus includes a heating part 12, a memory part 16, a calculation part 17 and a control part 15. The heating part 12 has a plurality of regions, and each of them can be controlled individually in the annealing temperature. In the memory part 16, achieved data, wherein a shape parameter showing the geometrical features of an element to be heated, annealing temperature and electrical characteristics of the element to be heated are associated, is stored. The calculation part 17 decides on the annealing temperature that can obtain the desired electrical characteristics for each of the plurality of regions, based on the shape parameter of the element corresponding to the region under manufacturing on the substrate, in reference to the memory part 16. The control part 15 controls the heating part 12 so as to heat the element that corresponds to the region at the annealing temperature decided for each of the plurality of regions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072181-A (JP)
Title: Apparatus for selecting transmission line
Inventor: SON KUNIYOSHI
IPC: H04L45/80
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To select a proper transmission line in response to a request of a communication system.  <P>SOLUTION: A reception field strength detecting section 3 detects a reception field strength of each transmission line, and a packet error detecting section 4 calculates a reception packet error rate of each transmission line and delivers the rate to a transmission line selection determining section 6. A transmission line testing packet generating section 9 generates a testing packet and transmits it to a base station 1. A delay time detecting section 5 calculates a delay time on the basis of a transmission/reception time of the testing packet received in return, and delivers it to the transmission line selecting determining section. The transmission line selecting determining section searches a transmission line having the lowest packet error rate or a transmission line having the shortest delay time from among valid transmission lines in conformity with a transmission line selecting priority setting value set in a selection priority setting section 7 as a transmission line for transmission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070065-A (JP)
Title: Refrigerator
Inventor: KAWAKAMI TOSHIFUMI
IPC: F25D23/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator provided with a bottom part side grip part that is usable, even when the gap between the refrigerator body bottom face and a floor is small.  <P>SOLUTION: The second grip parts, capable of gripped by at least a plurality of fingers, are provided to the left and the right sides of the front tip part of the bottom part of the refrigerator. The second grip part is installed, by arranging a front beam member with a hole drilled penetratedly through vertically, to define the second grip part in the front tip part of the bottom part of the refrigerator. Alternatively, recesses for forming the second grip part, capable of gripped by at least the plurality of fingers, are provided to the left side and to the right side of the front tip part of the bottom face of a bottom plate and constitute the bottom part of the refrigerator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078770-A (JP)
Title: Data signal transfer method and transceiving device
Inventor: SHAKE IPPEI
IPC: H04L45/24
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data signal transfer method and a transceiving device, which allow a plurality of operation modes for selecting early arriving frames/discarding late arriving frames, synchronizing and selecting frames, etc. to be easily switched.  <P>SOLUTION: With respect to switching between the operation modes, priorities are defined to a plurality of paths, and these priorities are set to transfer frames sent to respective paths, and a reception side selects a down transfer frame (to a client side) in accordance with the priorities, whereby the same operation as selecting early arriving frames/discarding late arriving frames is performed when higher priorities are given to paths having shorter delay, and an operation of synchronizing transfer frames having identical information from the plurality of paths, with each other to select one transfer frame to the client side (synchronizing and selecting) is performed when higher priorities are given to paths having longer delay.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073897-A (JP)
Title: Method and apparatus for molding article having film on inner surface
Inventor: NISHIDA SHOZO
IPC: B29C45/14
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding machine which enables the simultaneous implementation of injection molding of a film making chamber and film making without, for example, being affected by temperature by injection molding and mold clamping force and molds two hollow moldings having films on the inner surfaces alternately.  <P>SOLUTION: It is composed of first and second slide molds (5 and 6), first and second fixed molds (15 and 16), and the slide film-making chamber (18). The first and second slide molds (5 and 6) are driven in mutually reverse directions and take a primary molding position, a film making position, and a secondary molding position. The slide film-making chamber (18) has a first and second masking plates (18a and 18b), is arranged to be separated from the first and second fixed molds (15 and 16), and slides vertically. Recesses (5a and 6a) and cores (5b and 5b) are formed in the first and second slide molds (5 and 6), respectively. Cores (15b and 16b) and recesses (15a and 16a) are formed in the first and second fixed molds (15 and 16), respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075220-A (JP)
Title: Reinforcing fiber sheet
Inventor: YANAI TAKASHI
IPC: D03D9/00
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing fiber sheet having excellent adhesiveness to a concrete construction, or the like.  <P>SOLUTION: The reinforcing fiber sheet is a woven fabric produced by using a fiber filament yarn having ≥95 mol% of repeating units as at least the warp of the fabric, which is composed of a polyketone represented by formula (1): -CH<SB>2</SB>-CH<SB>2</SB>-CO-, and the woven fabric is a mock leno woven fabric.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080533-A (JP)
Title: Draw forming laminate and draw-formed container using it
Inventor: KASHIMURA MASAYUKI
IPC: B65D1/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draw forming laminate used for shaping a draw-formed container having excellent gas barrier properties even in a high humidity atmosphere and capable of being preserved over a long period of time before draw forming.  <P>SOLUTION: The draw forming laminate has a non-stretched support, the gas barrier layer precursor laminated at least on one side of the support via an anchor coat layer, and a layer comprising a thermoplastic resin arranged on the surface of the gas barrier layer precursor. The gas barrier layer precursor is composed of a layer (A) comprising a mixture of a polycarboxylic acid polymer and a plasticizer, a layer (B) comprising a mixture of a polyvalent metal compound and a binder resin and a layer (C) with a thickness of 0.01-1 μm comprising an ionization control resin. The layer (A) and the layer (B) are laminated via the layer (C).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087666-A (JP)
Title: Data setting change device, car navigation device, and data setting change system
Inventor: OKABE MASAMITSU
IPC: G01C21/26
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To change the setting of a control data for controlling an electronic apparatus mounted on a vehicle at an appropriate time.  <P>SOLUTION: When the setting change command of the control data is input by an occupant, a car navigation device determines (S230) whether or not it causes trouble in the operation of the vehicle when the setting change of the control data is performed. When it is determined (S230: NO) that it does not cause the trouble in the operation of the vehicle, the setting change of the control data is performed (S270). This can prevent the setting change of the control data from giving a sense of incongruity to a driver. Therefore, the setting change of the control data is performed when it does not cause the trouble in the operation of the vehicle, so that the setting change of the control data can be performed at the appropriate time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007029949-A (JP)
Title: Slide bead coating apparatus
Inventor: NARUSE YASUTO
IPC: B05C5/02
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide bead coating method and a slide bead coating apparatus, in each of which a stable bead can be formed all over the width direction of a coating liquid, the coating liquid can be applied onto a web in every corner even to a selvage part of the web in uniform thickness and even when the width of the web is changed, the width of the coating liquid can be changed without stopping the operation of a coating line.  <P>SOLUTION: A discharge liquid 15 to be discharged from a nozzle 58 is superimposed on both edges of the coating liquid 14 flowing down on a slide surface 40. As a result, since the bead can be formed stably at both edges of the coating liquid, the coating liquid can be applied onto the web in every corner even to the selvage part of the web. The width of the coating liquid can be regulated by forming a thick coating film 14A at both edges of the coating liquid 14 by the nozzle 58.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008099365-A (JP)
Title: Fixing structure of motor stator
Inventor: WATANABE TOSHIHARU
IPC: H02K1/18
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize fixation of a stator on a housing without causing deterioration in assembling workability and an increase in manufacturing cost.  <P>SOLUTION: A plurality of thin plates 63 stacked on a stator 55 are grouped into a first stack group 59 and a second stack group 61, and concave portions 59a, 61a provided on the external circumferential surfaces of the stack groups 59, 61 are superimposed in a state of shifted in a circumferential direction to configure the stator 55. In fixing the stator 55 in the inside of a rear housing 3 of a motor 20, long bolts 57 penetrating through the entire length of the stator 55 are sequentially inserted into bolt insertion holes 59b of the first stack group 59 and bolt insertion holes 61b of the second stack group 61 and fixed on fixing portions 3a of housing. Short bolts 58 penerateable through only at least the first stack group 59 are inserted at the bolt insertion holes 59b of the first stack group 59 of positions corresponding to concave portions 61a of the second stack group 61 and fixed on fixing portions 3b of the rear housing 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT