baber/WOPTO huggingface dataset:
Patent JP-2004288695-A (JP)
Title: Method and device for holding substrate
Inventor: IMAIZUMI TOSHIYUKI
IPC: H01L21/68
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for holding a substrate by which the substrate can be aligned and held easily without being scratched.  <P>SOLUTION: The substrate 50 is supported in parallel with a suction surface 44 with a prescribed clearance from the surface 44 by means of a plurality of resin balls 60, each of which is rotatably supported and, at the same time, protruded from the surface 44. After the substrate 50 supported by the resin balls 60 is moved and positioned to a prescribed position with respect to the suction surface 44, the substrate 50 is placed on the surface 44 by moving the resin balls 60 to positions set below the surface 44. Then the substrate 50 placed on the suction surface 44 is held on the surface 44 by suction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004113768-A (JP)
Title: Radioactive source ribbon assembly
Inventor: MCDANIEL BENJAMIN DAVID
IPC: A61M36/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible radioactive source ribbon assembly having certain strengths and a specific storage layer which is related to brachytherapy.  <P>SOLUTION: This radioactive source ribbon assembly 100 may be reusably utilized in conjunction with a delivery sheath or catheter for delivering therapeutic dosages of ionizing radiation to various anatomical regions. The radioactive source ribbon assembly 100 is equipped with an outer jacket 102 formed of or coated with a lubricative coating film for insertion into the delivery sheath or catheter. The assembly is also equipped with a radiation resistant sleeve 108 formed of a braided structure which encapsulates a radioactive source 104 and a core 106. The braided structure is the primary axial load bearing member of the assembly and functions to maintain assembly flexibility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286883-A (JP)
Title: Hologram recording method, hologram recording apparatus, hologram reproducing method, hologram reproducing apparatus and hologram recording and reproducing apparatus
Inventor: UENO MASAHIRO
IPC: G11B7/0065
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording and reproducing apparatus which can be easily made small in size.  <P>SOLUTION: The hologram recording and reproducing apparatus is equipped with: a light source which emits at least one collimated beam; a spatial light modulator 101 which modulates a part of the collimated beam emitting from the light source and produces object light; a prism 108 which changes the direction of the optical path for one of or both of the object light produced by the spatial light modulator and the reference light obtained from the collimated beam; a lens 102 which condenses the object light and the reference light onto two different points; and a recording medium (recording layer) 103 which records the distribution of light intensity as interference fringes produced in the interference region where the object light and the reference light overlap when the object light and the reference light are condensed onto two different points by the lens 102. The optical system and parts related with the object light and the reference light are adjacently disposed in the same side with respect to the recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287877-A (JP)
Title: Firmware update system for optional device
Inventor: OTAWA YASUHIKO
IPC: B65H3/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a firmware update system for an optional device that can easily and efficiently update optional device firmware even when a plurality of optional devices are connected to a main device.  <P>SOLUTION: The firmware update system for an optional device comprises a first controlling means disposed in a main device, a second controlling means disposed in each of a plurality of optional devices and connected for communication to the first controlling means via a bus means, and a rewritable storing means disposed in at least one unit in each of the plurality of optional devices. Firmware stored in each unit of the storing means is rewritten by way of the bus means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284233-A (JP)
Title: Molded object and optical member
Inventor: UEJIMA MITSUGI
IPC: C08J5/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded object reduced in light transmission loss and light reflectivity, and an optical member using it.  <P>SOLUTION: The molded object contains a transparent member and fine particles of which the refractive index is different from that of the transparent member and the mean particle size is 500 nm at most. The fine particles are dispersed in the transparent member so as to have a continuous or stepwise concentration gradient in the transparent member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288550-A (JP)
Title: Electromagnetic cooking device
Inventor: KIYOKAWA SUSUMU
IPC: A47J27/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IH cooking device for eliminating or canceling electromagnetic waves generated from the IH cooking device.  <P>SOLUTION: The electromagnetic cooking device 1 comprises a cooking device main body, an inner pot 4, electromagnetic induction coil 5a, 5b, and an oscillating unit 9 for supplying a high-frequency current to the electromagnetic induction coils 5a, 5b, and heats and cooks an object to be heated stored in the pot 4 by conducting the current into the coils 5a, 5b from the unit 9. The electromagnetic wave leaking outside the main body are canceled by arranging a degaussing coil 8 at outer peripheral part of the coils 5a, 5b, and conducting electricity to the degaussing coil 8 together with the coils 5a, 5b, and by making a heating magnetic fluxes generated from the coils interfere with a degaussing flux generated from the degaussing coil 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284328-A (JP)
Title: Olefin laminated body
Inventor: YADA MASAKO
IPC: B32B27/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body in which shape following performance, pressure-sensitive adhesive properties and delivering properties can be improved and which can be used as a pressure-sensitive adhesive sheet.  <P>SOLUTION: This laminated body has a layer (I) comprising a component (A) and a layer (II) comprising a component (B), and one surface is the layer (I) and the other surface is the layer (II), and the layer (I) is a foamed layer. The component (A) is a crystalline olefin polymer, and the component (B) is a non-crystalline α-olefin polymer. Preferably, the component (A) satisfies a condition a[1], a crystalline propylene polymer, and a condition a[2], a heat of fusion of 30-150 J/g, and the component (B) satisfies a condition b[1], that a content of a monomer unit based on a 3-20C α-olefin is ≥20 mol% (content of the whole monomer unit in the polymer is 100 mol%), a condition b[2], an intrinsic viscosity [η] of 0.1-10 dl/g, and a condition b[3], a molecular weight distribution of 1-4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293564-A (JP)
Title: Hydrogen storage tank and its manufacturing method
Inventor: ISOGAI YOSHIHIRO
IPC: B29C70/16
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage tank capable of easily improving an airtight characteristic of an opening of a liner and facilitating filling of MH.  <P>SOLUTION: The hydrogen storage tank 11 has the liner 12 made of aluminum alloy, and a fiber reinforced resin layer 13 covering the surface of the liner 12. A plurality of units 15 for hydrogen storage having a heat exchange function are stored in the liner 12. The liner 12 has a cylindrical trunk 12a, and a dome 12b formed on both ends of the liner 12. The opening 16 capable of inserting the unit 15 for hydrogen storage is formed on one end side, and the opening 17 for a passage of hydrogen, which takes in and discharges hydrogen, is arranged at the other end side. The diameter of the opening 16 is set to be less than one half of the inner diameter of the trunk 12a of the liner 12. In the unit 15 for hydrogen storage, both ends of a heat medium pipe 18 of each unit 15 for hydrogen storage are arranged at one end side of the unit 15 for hydrogen storage, and the heat medium pipes 18 of all the unit 15 for hydrogen storage are connected in series by means of connection pipes 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297443-A (JP)
Title: Image reading apparatus
Inventor: TAGAWA HIROTOSHI
IPC: H04N1/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus in which a user can easily visually confirm dirt due to dust and refuse adhering to contact glass for reading a moving image of an original and properly clean the contact glass in cleaning the contact glass.  <P>SOLUTION: When the user operates an operation section (not shown) formed in an image reading apparatus body 1 and selects a 'dust confirmation mode', a drive means (not shown) respectively moves first and second optical units 6, 9 at a prescribed speed in directions of the arrows 23, 24 from a home position (that is, a position A) and stops the moving of the first and second optical units 6, 9 at a lower position (a position B) of an original size instruction member 18. Thereafter a light source 4 starts lighting and emits light toward the original size instruction member 18. In this case, the emitted light 25 to the original size instruction member 18 does not directly emit the contact glass 17 for reading the moving image of the original but is reflected downward in the contact glass 17 for reading the moving image of the original. As a result, the emitted light 25 acts like indirect light for lighting the contact glass 17 for reading the moving image of the original from the inside of the image reading apparatus body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293671-A (JP)
Title: Non-step variable speed gear
Inventor: MIYATA SHINJI
IPC: F16C41/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To make downsizing and lightening of the weight by shortening an axial dimension.  <P>SOLUTION: An output shaft 24a is supported by a rolling bearing 69 with a sensor to a revolution free on a cover member 68 that makes up a casing 35. As a result of this, the downsizing and the lightening of the weight can be attained by shortening the axial dimension to such a degree that this encoder is not equipped with the output shaft 24a, when compared to the case that the encoder is provided with the above output shaft 24a and a revolving sensor is faced adjacently to this encoder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291175-A (JP)
Title: Robot fixing device
Inventor: KATO KAZUYOSHI
IPC: B60R16/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective robot fixing device used when a robot is loaded on a vehicle.  <P>SOLUTION: The robot fixing device 1 comprises: a chair section 3 for supporting a pet type robot 50; an openable/closable protective cover section 5; an attachment belt 7 for fixing the pet type robot 50; a mounting belt 9 for fixing the robot fixing device 1 to an arm rest 70; a robot communication section 14 for communicating with the pet type robot 50; a vehicle communication section 15 for communicating with in a LAN in the car; a microphone 17 for inputting voice generated by the pet type robot 50; a speaker 16a and amplifier 16b for increasing and outputting the input voice; a charging circuit 20 that is connected to an on-vehicle battery and supplies power to the pet type robot 50; and others.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291202-A (JP)
Title: Data providing device and method of providing data, robot equipment and motion reproducing method of robot, and data processing device
Inventor: MORIHIRA TOMOHISA
IPC: B25J5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To streaming-reproduce motion data while compensating the operation of a robot, when the stability and data of the operation of the robot breaks.  <P>SOLUTION: In a data providing device of the present invention, motion data of a robot has a command value comprising an angular position and an angular speed for every control point in each object to be controlled, so as to perform a high-order spline interpolation by only two control points. Thus, margin of error between a designed motion pattern and an interpolation result becomes minimum, and particularly the motion data is thereby streaming-reproduced while compensating the operation of the robot, when stability and data of the operation of the robot breaks. Moreover, for time-sequentially transferring, the command value is transferred not in joint order but in timely earlier order from the control point as needed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296048-A (JP)
Title: Objective lens for optical recording medium and optical pickup device
Inventor: YABE TERU
IPC: G02B13/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To converge use light beams onto each of different kind of optical recording media in the state an aberration is greatly satisfactory, and to mitigate an allowable value of a lens manufacturing error, by forming a light incidence/emission plane to a free curved surface and a luminous flux reflecting plane to a diffracted optical surface and also making larger than 1 a ratio of paraxial curvature radius in a meridian plane of the light emitting plane with respect to the light incident plane, in the prism type objective lens.  <P>SOLUTION: This objective lens consisting of an almost triangular prism type lens 2 is provided with a 1st plane shaped to a free curved surface having the positive refraction, a 2nd plane formed to the reflective surface consisting of the diffracted optical surface (DOE surface) and a 3rd plane shaped to the free curved surface having the positive refraction, in this order from the light source side. Also, it is constituted so as to satisfy the conditional expression of R<SB>3</SB>/R<SB>1</SB>>1, when the paraxial curvature radius in the meridian plane on the 1st plane 21 is expressed as R<SB>1</SB>and the paraxial curvature radius in the meridian plane on the 3rd plane 23 is expressed as R<SB>3</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299795-A (JP)
Title: Device and method for layout in warehouse
Inventor: TAJIMA HISATSUGU
IPC: G06F17/50
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently arrange facilities in a planning stage of introducing the facilities to be accommodated in a warehouse to store articles.  <P>SOLUTION: An in-warehouse layout device comprises an input unit, an arrangement calculation unit, a display unit, and a component database. The input unit inputs conditions and parameters when arranging the facilities such as the passage width, presence/absence of the use of a forklift, and the degree of efficiency. The arrangement calculation unit calculates the position at which a storage shelf to accommodate and store components in containers is arranged in the warehouse. The display unit displays the arrangement of the storage shelf as the result of the arrangement and the condition of shelves and containers accommodated in the storage shelves. The component database stores the component identifier to identify the components, the outside dimensions of the components, and the characteristics of the components (heavy articles, inventory time, etc.) corresponding to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301379-A (JP)
Title: Bathroom state control system
Inventor: SATO TAKAHITO
IPC: G06Q50/22
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for adjusting elements for constituting a bathroom state so as to bring about good influence to the mind and body of a user in the shape of taking into consideration influence effected to the mind and body of the user by a meteorological state.  <P>SOLUTION: This bathroom state control system first recognizes the corresponding relationship between the meteorological state and the adjusting mode of the elements for constituting the bathroom state with a first recognizing unit 110, and next, recognizes the adjusting mode of the elements corresponding to the meteorological state recognized by a meteorological state recognizing unit 102 according to the corresponding relationship. The elements are adjusted with an element adjustment processing unit 130 and a hot water supply device 210 according to the adjusting mode of the elements recognized with the first recognizing unit 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303535-A (JP)
Title: Battery pack of flat cell
Inventor: WATARAI YUSUKE
IPC: H01M50/528
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack of flat cells having comparatively high energy efficiency by reducing resistance at a connection part of a plurality of cells.  <P>SOLUTION: The battery pack 9 is constituted by laminating a plurality of first and second flat cells, wherein positive electrode current collector foils 12, 22, 32 with positive electrode active materials 13, 23, 33 applied to the surface, and negative electrode current collector foils 15, 25, 35 with negative electrode active materials 16, 26, 36 applied to the surface, are laminated through polymer electrolyte layers 17. One end parts 12b, 22b of the positive electrode current collector foils of the first cell are connected in a laminated manner to the other end parts 25a, 35a of the negative electrode current collector foils of the adjacent second cell to sequentially laminate and connect the plurality of flat cells in series. A positive electrode terminal 38 is connected to the positive electrode current collector foil 32 positioned at the end, and a negative electrode terminal 39 is connected to the negative electrode current collector foil 15 positioned at the end. The battery pack is closed with a single package 41 to expose the other ends of the terminals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302779-A (JP)
Title: Method and device for managing parts delivery
Inventor: TANAKA KENICHI
IPC: G06Q50/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a parts manufacturer to smoothly deliver parts.  <P>SOLUTION: When a parts procurement department inputs order delivery information using an information input means 2, the order delivery information is stored in a communication and storage means 1 and sent to communication and storage means 3, 6. Next, the parts manufacturer starts manufacturing automotive parts according to the order delivery information. When the manufacture of the automotive parts to be delivered is complete, the parts manufacturer packs the automotive parts and uses a delivery ticket creating means 4 to create a delivery ticket with a bar code corresponding to a delivery ticket number. Next, the parts manufacturer conveys the packed parts and the delivery ticket to the assembly factory of an automobile manufacturer. On receiving the packed parts and the delivery ticket, the assembly factory reads the bar code using a bar code reading means 7. The delivery ticket information is displayed on an image display means 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299273-A (JP)
Title: Laminated body
Inventor: KITANO HAJIME
IPC: B32B27/28
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body including a layer formed of a polymer composition excellent in damage resistance, abrasion resistance, and flexibility or the like.  <P>SOLUTION: The laminated body has the following characteristics. (I) A layer is formed of the polymer composition including (a) a block copolymer with a weight average molecular weight of 30,000-200,000 having a polymer block A essentially containing α-methyl styrene and a polymer block B which is composed of conjugated diene or isobutylene and which may be hydrogenated, (b) an acrylic resin, and (c) a softener at a compounding ratio (a mass ratio) of satisfying formulas (1) and (2). (II) A layer is formed of the other materials. The laminated body includes the (I) layer and the (II) layer. Here, in the formulas, Wa, Wb, and Wc represent the content (the mass) of each component of the block copolymer (a), the acrylic resin (b), and the softener (c) constituting the polymer composition (I).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311514-A (JP)
Title: Mold and method for forming pattern, method of manufacturing electronic device, and electronic device
Inventor: YABE HIDETAKA
IPC: H01L21/027
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for forming a pattern, which is improved in dimensional controllability by suppressing the bending of a pattern to be transferred, and to provide a method of forming a pattern, a method of manufacturing an electronic device, and an electronic device.  <P>SOLUTION: The mold 1 for forming a pattern is pressed against a resist 11 for forming a pattern 11a on the resist 11. At least part of the surface of the mold 1 in contact with the resist 11 when the mold 1 is pressed against the resist 11 is made of a conductive layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308585-A (JP)
Title: Resin-made intake manifold
Inventor: TANIGAWA HIRONORI
IPC: B29C45/26
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-made intake manifold which materializes an excellent workability of screw fastening with respect to a cylinder head, reduction in possibility of stress crack by water-absorption swelling and metal salt, and easy molding.  <P>SOLUTION: A resin-made intake manifold is equipped with a surge tank 12, an even number of intake tubes 14 branching off from the surge tank to be coupled to respective cylinders, and a mounting flange part 16 formed at a tip of the intake tube 14 and coupled to a cylinder head 42. The coupling between the mounting flange part 16 and the cylinder head 42 is provided by fastening a nut 46 to a stud bolt 44 protruded from the upper seat surface of the cylinder head 42. The mounting flange part 16 is equipped with a bolt hole 28 provided so as to be on a diagonal line to respective cylinder holes of the cylinder head 42. A rib pair 31A including a space S1 for preventing a nut from falling is formed between opposing walls of the intake tube 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307966-A (JP)
Title: Method for operating blast furnace
Inventor: ORIMOTO TAKASHI
IPC: C21B5/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a blast furnace by which the Si content in molten iron is reduced by charging coke having low activity of SiO<SB>2</SB>in the ash content from the furnace top.  <P>SOLUTION: In the method for operating the blast furnace where iron ore, coke and auxiliary raw material are charged from the furnace top, the coke having low activity of SiO<SB>2</SB>in the ash content is charged from the furnace top to reduce the Si concentration in the molten iron.  <P>COPYRIGHT: (C)2005,JPO&NCIPI