baber/WOPTO huggingface dataset:
Patent JP-2004281665-A (JP)
Title: Aligner and its method, and method of manufacturing device
Inventor: MIURA KIYONARI
IPC: H01L21/027
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner and its method which can make a wafer surface exposed, in line with the best focusing plane even if the focus depth is reduced, and thereby can achieve a superior resolution; and also to provide a method of manufacturing a device.  <P>SOLUTION: The aligner for exposing the pattern of a reticle on a workpiece comprises a detecting means and a control section. The detecting means measures the position of the workpiece at a plurality of first measuring points having a prescribed relative positional relationship in an exposure region of the workpiece where the pattern is to be exposed, and also measures the position of the workpiece at a plurality of second measuring points having the prescribed relative positional relationship outside the exposure region. The controlling section controls at least one out of the position, height, and slope of the workpiece, based on the information on the position of the workpiece measured by the detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279194-A (JP)
Title: Plasma facing material and method for manufacturing it
Inventor: TAKITA TOMOHIRO
IPC: C22C27/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma facing material which remedies brittleness with a tungsten plate material where K bubbles are dispersed and suffers less damage from irradiation.  <P>SOLUTION: The plasma facing material is a dope tungsten plate material which contains potassium (K) of the amount between 10ppm and 200ppm inclusive and whose balance is virtually tungsten. In a cross section parallel to the final rolling direction, a ratio (an aspect ratio) of the diameter of the major axis of a recrystallized particle to that of its minor axis is at least two or higher. In addition, the number (of layers) of recrystallized particles placed in the direction of the plate thickness is 10 to 50, and the plasma facing material is highly tough and suffers less damage from irradiation. The plasma facing material can be obtained by carrying out hot rolling for a sintered K-dope tungsten made by a powder metallurgy method at the stoving temperature between 1200°C and 1700°C at the total reduction rate of 90% or higher and also conducting a thermal treatment in the temperature range of 1400°C to 2000°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282388-A (JP)
Title: Image signal processor, image signal processing method and robot device
Inventor: OHASHI TAKESHI
IPC: H04N5/243
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot capable of executing suitable image signal processing corresponding to the state.  <P>SOLUTION: A method of amplifying a luminance component of an image signal outputted from an image pickup means in accordance with set gain, and at the time of controlling the gain, controlling the gain of the luminance component of the image signal, is selected in accordance with the image pickup direction of the image pickup means, an analytical result of an image obtained on the basis of the image signal, image processing to be performed, and/or a prescribed image processing result, and the gain of the luminance component of the picture signal is controlled by the selected controlling method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277824-A (JP)
Title: Metal oxide formation method
Inventor: TAMURA HIDEO
IPC: C23C14/08
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reproducibly form a high-quality, homogeneous metal oxide layer as a transparent conductive oxide film on a semiconductor layer.  <P>SOLUTION: A method for forming the metal oxide layer on the semiconductor layer deposited on a substrate comprises a step wherein the semiconductor layer is subjected to arc discharge and a subsequent step wherein the metal oxide layer is deposited on the semiconductor layer through glow discharge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276522-A (JP)
Title: Inkjet recording sheet and method for manufacturing it
Inventor: HOSAKA KENICHI
IPC: B41M5/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet which is excellent in ink absorbing properties and printing density in a printing with an aqueous ink, and especially, has no scratchy and unevenness and has a high surface gloss touch like a photographic printing paper.  <P>SOLUTION: The inkjet recording sheet prepared by performing a mirror surface gloss finishing of a glass exhibiting layer by bringing the gloss exhibiting layer into press contact with a heated mirror surface roll while the gloss exhibiting layer is under a wet condition, is characterized by the gloss exhibiting layer comprising a releasing agent comprising a cationic dispersant. The releasing agent is preferably such a releasing agent that is dispersed with a dispersant comprising the cationic dispersant and it is more preferable that the dispersed particle diameter is ≤1 μm. In addition, the releasing agent is formed by being incorporated in a coating composition forming the gloss exhibiting layer, or the releasing agent is formed by being incorporated in a wetting water for wetting the gloss exhibiting layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000164-A (JP)
Title: alpha-GLUCOSIDASE INHIBITOR AND COMPOSITION
Inventor: TAMURA YOSHITAKA
IPC: A61K36/49
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an α-glucosidase inhibitor not limited by a means for delivering a raw material or a processing shape, being simply digestible and excellent in safety and effectiveness or foods and beverages or feed containing the α-glucosidase inhibitor.  <P>SOLUTION: The α-glucosidase inhibitor comprises an extract of Quercus salicina Blume as an active ingredient. The foods and beverages or feed comprises the α-glucosidase. A composition having α-glucosidaess-inhibiting activity comprises the extract of Quercus salicina Blume and saccharides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004289911-A (JP)
Title: Linear slider
Inventor: MIYAMOTO TADAHIRO
IPC: H02K41/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear slider that can prevent the heat of an armature coil from being transmitted to a table, and suppress the deformation of the table.  <P>SOLUTION: This linear slider is provided with a linear guide which guides and supports the table 15, linear motor magnetic fields arranged at two magnetic field yokes 5 which are formed of magnetic bodies disposed on a fixed deck 1 in the vertical direction so as to face each other and a plurality of permanent magnets 6 disposed at the magnetic field yoke, and a linear motor armature composed of an armature coil 9 wound around an armature core 8 and disposed between the linear motor magnetic fields via a cavity. The linear motor armature has an armature attachment plate 7 for fixing the armature on a facing surface side with the table 15, and the armature coil 9 has a splice substrate 10 for facilitating a connection process for the crossover of a coil conductor and a neutral position on the facing surface side with the armature attachment plate 7, and a first cooling fin 12 is provided on the facing surface side with the fixed deck 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003346717-A (JP)
Title: Metal halide lamp
Inventor: KAKISAKA SHUNSUKE
IPC: H01J61/33
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the change of color temperature during the life by improving a metal halide lamp including a light emission tube made of translucent ceramics having narrow tube parts at both end parts of a light-emitting part.   <P>SOLUTION: For the metal halide lamp, liquid holding parts 25, holding liquefied substance moving from the light-emitting part with a maximum diameter 21a to the narrow tube part 22 along the inner wall, are formed to the inner wall of the light-emitting part 21, and the inner diameter d of the light emitting part at the liquid holding part fulfills the relation 0.4D<d<0.7D, here, D represents the inner diameter of the maximum diameter part 21a of the light-emitting part. In the case of forming the liquid holding part to a groove, a depth t in a range of 0.2T<t<0.5T is recommendable, here, T represents the thickness of the translucent ceramics of the light-emitting part 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338964-A (JP)
Title: Imaging device, imaging adapter unit, apparatus and method for processing information
Inventor: UEDA KAZUHIKO
IPC: H04N5/335
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable an imaging device to be reduced in size, thickness and weight and further assembling and handling to be facilitated.  <P>SOLUTION: A CCD bare chip 12 for photoelectrically converting a light focused by a focusing lens 4 provided in a holder 2 to output an image signal is mounted on a board 1. The lens 4 is provided in the holder 2. Its sheathing has a converging effect for shutting off a peripheral light ray as a package 2A for shutting an external light. A circular hole 3 for introducing the light from the subject is provided at the lens 4. The holder 2 is mounted of the above- described board 1 to constitute the imaging device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004285753-A (JP)
Title: Bridge
Inventor: FUMOTO KOICHIRO
IPC: E01D11/04
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a bridge of a box girder bridge type applied to a long suspension bridge, wherein its natural frequency is low so that flatter is liable to occur, and it is not easy to increase the flatter appearance wind speed.  <P>SOLUTION: This bridge includes: a flat bridge body 2 of a double box girder bridge type structure extended in the axial direction of the bridge; a central ventilation opening 3 formed in the central area in the cross direction of the bridge body 2 to vertically penetrate and extended in the axial direction of the bridge; a grating structure provided on the top of the central ventilation opening 3 to allow a vehicle to pass thereon; and a central wind shield structure 7 provided in the state of passing the central area in the cross direction of the central ventilation opening 3 and projected on both upper and lower sides of the bridge body 2 (composed of a central protection fence 7a erected on teh top of the bridge body 2 and a vertical board 7b provided downward from the lower end of the fence). Both end parts in the cross direction of the bridge body 2 are provided with a trapezoidal fairing 8 having a pair of upper and lower inclined plates 8a, 8b and a vertical plate 8c connected to the tips of the inclined plates 8a, 8b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293151-A (JP)
Title: Electronic locking device
Inventor: NOMURA SHUNICHI
IPC: E05B49/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic locking device which supplies door locking/unlocking power by virtue of electromagnetic induction of a coupled transformer, on a non-contact basis.  <P>SOLUTION: According to the configuration of the electronic locking device, a primary unit 9 equipped with a primary side of the coupling transformer 10 is set on a door frame, and a secondary unit 11 equipped with a secondary side of the coupled transformer 10 is set on a door, and by virtue of the electromagnetic induction, power necessary for locking/unlocking the door is supplied from the primary unit 9 to the secondary unit 11 on a non-contact basis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295008-A (JP)
Title: Camera
Inventor: INABA OSAMU
IPC: G03B17/56
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera by which a high-quality photograph is obtained in close-up photography.  <P>SOLUTION: By depressing a shutter button 18, photometric action to measure the brightness of a subject to be photographed is performed by a photometry part 63. When a distance detected by an AF range-finding part 62 is a short distance, a CPU 61 controls so that an optical zoom lens 11a is moved to a position corresponding to the distance detected by the range-finding part 62 and lateral posture set in advance by a focus setting part 64 regardless of the posture detected by a posture sensor 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286201-A (JP)
Title: High pressure gas container and its manufacturing method
Inventor: KOMATSU ISAMU
IPC: F17C1/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin made high pressure gas container having a lighter weight, a higher degree of freedom in shape, sufficient performance of gas barrier to low-molecular-weight gas such as hydrogen gas, and superior in low temperature impact resistance.  <P>SOLUTION: The container body of the resin made high pressure gas container having a restricting layer formed on an outer layer consists of a gas barrier layer formed of an EVOH material for shutting off the permeation of high pressure gas filled in a hollow portion to the outside of the hollow portion and a plurality of layer portions including a cover resin layer formed on the inner and/or outer layer of the gas barrier layer for securing the low temperature impact resistance of the container body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006772-A (JP)
Title: Crack stop between adjacent fuses for protecting it from fusing damage
Inventor: NARAYAN CHANDRASEKHAR
IPC: H01L27/108
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an integrated circuit having an improved fuse structure part and laser fuse links.  <P>SOLUTION: The fuse structure part in an integrated circuit chip comprises an insulated semiconductor substrate, a fuse bank 410 which is constituted of a plurality of the parallel fuse links 402, 404 and 404 on the same plane and which are integrated with the insulated semiconductor substrate and voids 410 and 412 which scatter between pairs of fuse links and which extend across the plane delimited by the fuse links on the same plane. The voids 410 and 412 surrounding a spot 420 to be hit by a laser beam during a fusing operation function as crack stops for preventing damage against an adjacent circuit element or the other existing fuse link. Thus, a denser pitch between fuses can be obtained by suitably forming and positioning the voids.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302188-A (JP)
Title: Electric wiring substrate with optical waveguide
Inventor: OTAKA TATSUYA
IPC: G02B6/122
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wiring substrate with a high quality optical waveguide which permits to inexpensively form a light transmission part between a light-emitting or light-receiving element and an optical waveguide, having light transmission losses in the light transmission part, and permitting a high density circuit layout.  <P>SOLUTION: In the electric wiring substrate with the optical waveguide having on the substrate 13 an electric circuit 14 for mounting parts 26, 27 of optical elements 16, 17 in which the optical axes are vertical to this substrate 13, and an optical waveguide 30 formed with an optical path changing part 24 for changing the light path of the optical signals of the optical elements to the direction parallel to the substrate, a transparent member is used as the substrate 13, and the electric circuit 14 is arranged on one of the surfaces 15-1 of the substrate 13, and the optical waveguide 30 formed with the optical path changing part 24 is arranged on the other surface 15-2 of the substrate 13. Thus, since the light transmission part is formed inside the substrate 13, drilling and plugging processes are eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308930-A (JP)
Title: Air conditioner
Inventor: OTSUKA MASAO
IPC: F24F13/32
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of securing comfortableness in heating and increasing air blowing efficiency and silentness.  <P>SOLUTION: A rotatable switching plate 15 is installed in an air blow route 6. In forward blowing, conditioned air is led forward to a first opening part 5a through a main route 6a by the switching plate 15 and blown out forward from the first opening part 5a. In downward blowing, the conditioned air is led generally vertically downward to a second opening part 5a through a branch route 6b by the switching plate 15 and blown out downward or rearward from the second opening part 5a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307346-A (JP)
Title: Prophylaxis and therapeutic agent for infection in fish
Inventor: KONO TOSHIRO
IPC: A23K10/30
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prophylaxis and a therapeutic drug for viral and bacterial infections in fish.  <P>SOLUTION: The prophylaxis and the therapeutic drug for infection in fish contains (A) at least one selected from the group consisting of algae belonging to genera Kjellmaniella, Ecklonia and Ascophyllum, giant kelp, Nemacystus decipiens, their extracts and fucoidan and (B) at least one selected from streptococcus and polyphenol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306735-A (JP)
Title: Flow rate control device
Inventor: IKEDA TSUYOSHI
IPC: B62D117/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unnecessary working fluid from being supplied to a hydraulic mechanism side at the time of increasing a pump rotational speed.  <P>SOLUTION: This device consists of: a housing 7 which is continuously provided with a supply passages 82 and a supply passage 82 for guiding an output fluid from a pump 8 and has a bypass passage 72 which circulates excessive working fluid guided in an oil induction chamber 81 and an oil introduction chamber 81 provided on a head portion 11 side of a spool 1 to the pump 8 side; a union 6 provided on one end portion side of the housing 7; a variable throttle 2 which is provided at an inner portion of the union 6 and formed with a valve body 52 driven by a solenoid mechanism 5 as a base; and the spool 1 which works corresponding to fore/aft differential pressure at a fixed throttle 29 provided adjacent to the variable throttle 2 in the housing 7 and works so as to discharge the excessive working fluid guided in the oil introduction chamber 81 to a bypass passage 72 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309009-A (JP)
Title: Control device for water heater
Inventor: EMURA YUICHI
IPC: F24H1/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To ensure safety even with the change of a program code written in a flash memory in a general-purpose microcomputer.  <P>SOLUTION: This control device for a water heater is constituted to install an input signal deciding means 1, a plurality of input signal determining means 2 for determining the decided result of the input means, and an execution processing determining means 2 in a flash memory. The execution processing determining means 2 carries out normal processing when all the results of a plurality of input signal determining means 2 are coincident and carries out processing for putting an instrument in a stop state when the coincidence of all the results is not acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305988-A (JP)
Title: Coating apparatus and method for cleaning head
Inventor: SHIGEYAMA AKIHIRO
IPC: B05D3/10
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus of inkjet type capable of forming a functional thin film having a uniform thickness on the surface of a substrate.  <P>SOLUTION: The coating apparatus for spray-coating a solution to the surface of the substrate W by using a nozzle 14 is provided with a head 7 on which a nozzle 14 is formed and an opposite plate 55 which is disposed opposite to a nozzle surface 57 of the head 7, receives the solution flowing down from the nozzle 14, and stops the solution between the nozzle surface 57 and the opposite plate 55, upon non-coating of the solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305642-A (JP)
Title: Display rack
Inventor: SUEOKA KEN
IPC: A47B96/14
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To freely attach racks and hanger bars to supports and freely assemble them in the lateral direction.  <P>SOLUTION: This display rack comprises the supports 11 formed slidably/fixably by inserting an inner cylinder 11b into an outer cylinder 11a, provided with inverse female screws 12 in the both ends, and male screws 13 with pedestals threadedly engaged with the female screws 12; a rack receiving frame body 19 integrally formed by providing semicircular recess parts 20 in the centers of the opposite sides of the frame body 19, unloaded holes 21 in the both sides of one semicircular recess part 20 and female screws 22 in the both sides of the other semicircular recess part 20; and a rack board 18 mounted on the rack receiving frame body 19 and provided with downward ribs 24 in its front/rear edges. The semicircular recess part 20 provided with the unloaded holes 21 and the semicircular recess part 20 provided with the female screws 22 in the opposite sides of the frame body in the opposite sides of the frame body 19 are applied to the supports 11 and fastened with bolts. The supports 11 aligned laterally are fastened by the unloaded holes or by applying a saddle 23 with female screws thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318397-A (JP)
Title: Communication apparatus and system
Inventor: SAKAI TATSUHIKO
IPC: G06F3/12
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which displays a print condition and an error in a direct print system and performs reprinting in the case of the error.  <P>SOLUTION: A print list is notified to a communication counterpart, and the counterpart requests data according to the list for performing printing. In this process, the print condition of the printer is informed to a photographing device to be displayed. The print data are transmitted by using Bluetooth(R), and the error is detected and displayed without altering a BIP procedure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003288184-A (JP)
Title: Document processing method and device
Inventor: SHIRASAKA TERUSHI
IPC: B41J5/44
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently execute printing by appropriately selecting whether development of a font image is executed on a document processing device side a printer side.  <P>SOLUTION: Whether a character to be printed is developed to an image on the document processing device side or on the connected printer is determined, based on a transfer speed between the document processing device and the printer connected thereto (S80). If it is determined that image development is to be executed on the printer side, the information for performing the image development on the printer side is outputted to the printer (S81 to S85). If it is determined that image development is to be executed on the document processing device side, bit map information obtained by performing image development of the character to be printed is outputted (S86, S87).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004320496-A (JP)
Title: Telephone set adapter and telephone system
Inventor: SUJITA KENJI
IPC: H04M1/738
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To securely detect an incoming call using the Internet by an analog telephone set if the incoming call using the Internet arrives during a call by connecting the analog telephone set to a public line.  <P>SOLUTION: If a digital line control means 9 detects that the incoming call arrives from a digital line 11 while a line switching means 5 connects the analog telephone set 2 to a PSTN line 8, a control means 4 sends a driving signal to a tone generation means 12. The tone generation means 12 generates a tone signal showing that the incoming call arrives from the digital line 11, and sends it to the analog telephone set 2 through an insulating connection means 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI