baber/WOPTO huggingface dataset:
Patent JP-2008261950-A (JP)
Title: Fixing device, image forming apparatus and method for fixing toner image
Inventor: YOSHINAGA HIROSHI
IPC: G03G9/08
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which improves the separability of a recording material from nip-forming component parts and can suppress the occurrence of abnormal images, such as, offsets and image blurs and risks of winding and jamming.  <P>SOLUTION: A pressure roller is composed of a surface pressure varying member 852 comprising a hollow shaft-shaped foam product with a metal core 851 inserted in the center and a shrinkable surface layer member 854, in which the surface pressure varying member 852 is inserted, and the pressure roller is brought into pressure contact with a heating roller 83 to form a nip N in which surface pressure is varied in parts where protrusions 853 of the surface pressure varying member 852 are present and in parts where the protrusions 853 are not present. In a fixing operation, by having the heating roller 83 and the pressure roller 85 rotate, surface pressure cycle variation is induced by which the surface pressure distribution transfers continuously in the rotating direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265761-A (JP)
Title: Reticle case
Inventor: MIHO TEPPEI
IPC: G03F1/66
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reticle case capable of smoothly detaching a lid from a case body without any shock or the like and opening the case body even when a space between the case body and the lid is sealed over the entire periphery by an elastic seal member.  <P>SOLUTION: The reticle case includes a case body 1, a lid 2, a releasable locking member 3(3A), and a case opening spring 15 arranged between the case body 1 and the lid 2 so as to push up the lid 2 from the case body 1 when the locking member 3(3A) is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267815-A (JP)
Title: On-board navigation apparatus
Inventor: ISHIDA TAKESHI
IPC: G08G1/09
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an "on-board navigation apparatus" capable of retrieving an accommodation adapted to user's convenience to a destination set by the user and presenting it to the user.  <P>SOLUTION: An accommodation retrieving section 17, as the accommodation where the user stays on the previous day when the user goes to the destination, preferentially retrieves the accommodation considering the user's convenience based on at least one viewpoint of the required travel time from the accommodation to the destination, the required travel distance from the accommodation to the destination, and the toll from the accommodation to the destination. Accommodation information displaying means 8, 12 and 21 display the retrieval results.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264889-A (JP)
Title: Biocompatible film processing method and sensor molecule-mount type biocompatible interface element
Inventor: YOSHIKAWA YOSHIHIRO
IPC: B82B3/00
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of microfabrication in a nanometer scale precision for a biocompatible surface and to provide a sensor molecule-mount type biocompatible interface element in which a sensor molecule is further integrated in a specific precisely processed area on the biocompatible surface with a precision process in a self-organization manner.  <P>SOLUTION: An SPM (scanning probe microscope) probe is used for a scanning probe microscope in which the SPM probe is approached to or brought into contact with a surface of a substance for scanning the substance at accuracy of an atom level so as to detect a physical quantity generated between the surface of the substance and the probe. In a biocompatible film processing method, the biocompatible film is processed by an enzyme attached via linker molecule on a tip end part of the SPM probe on a tip end of a surface scanning probe provided so as to be positioned by a positioning means by virtue of an activity of the enzyme. The biocompatible interface element mounted with the sensor element integrated in a self-organization manner obtained by this method is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007308795-A (JP)
Title: Colored base material manufacturing method, and colored base material
Inventor: KYO YUSHO
IPC: C23C14/34
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored base material manufacturing method capable of manufacturing a colored base material for a substrate consisting of a plastic resin having low heat resistance at a low reaction temperature at a high film deposition rate.  <P>SOLUTION: A film raw material is deposited on a surface of a substrate consisting of a plastic resin by sputtering targets 22a, 22b in a film deposition process area 20A in a vacuum container 11. The substrate S is conveyed into a reaction process area 60A formed at the position separate from the film deposition process area 20A, and a nitride of the film raw material is generated by introducing reactive gas into the reaction process area 60A to generate plasma of the reactive gas. Since the film deposition process area 20A and the reaction process area 60A are formed at the positions separate from each other, abnormal discharge hardly occurs by the nitriding of the targets 22a, 22b, the nitriding reaction can be promoted by the plasma processing even when the temperature of the substrate S is not raised, and film deposition can be achieved even on a plastic resin material having low heat resistance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016821-A (JP)
Title: Reflective mask blank for euv lithography and substrate with functional film for the same
Inventor: HAYASHI KAZUYUKI
IPC: G03F1/24
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EUV mask blank in which reduction of reflectivity during an EUV exposure is suppressed, and also to provide a substrate with a functional film to be employed for fabricating the EUV mask blank.  <P>SOLUTION: The substrate with a reflective layer for EUV lithography has, on a substrate, a reflective layer which reflects an EUV light, and a protective layer for protecting the reflective layer formed in this order, and is characterized in that the protective layer contains, as a component, ruthenium (Ru) and at least one selected from the group consisting of boron (B), and zirconium (Zr) with the content percentage of Ru ranging from 70 at% to 95 at% and a total of the content percentages of B and Zr ranging from 5 at% to 30 at% in the protective layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295792-A (JP)
Title: Fire hose
Inventor: PAETOW MARIO
IPC: F16L5/04
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire hose used for wall wiring having a high thermal insulating property with a small quantity of materials.  <P>SOLUTION: In a fire hose 10 for inserting conductor wire in a structural section, the hose being formed at least partially by thermal expansive materials, and being provided with outer surface 11 and inner surface 12 extending along a longitudinal axis line L, wherein convex and concave outlines are provided at least one of the outer and inner surfaces 11, 12; preferably the convex and concave outlines serve as ribs 13, 14 extending along a longitudinal axis line L; more preferably, these ribs 13, 14 are arranged parallel with each other at equal intervals; most preferably, these ribs 13, 14 are provided on both surfaces 11, 12 of outer and inner sides. Further preferably, these ribs 13, 14 are configured in sawtooth shape, and are engaged with each other when a plurality of fire hoses 10 are gathered together.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171793-A (JP)
Title: Photo-electrochemical battery
Inventor: MIYAKE KUNIHITO
IPC: H01L31/04
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-electrochemical battery in which a top end and/or an inner portion of a tube is sealed by using glass frit.  <P>SOLUTION: A conductive substrate, semiconductor particulates in which a photosensitized colorant is occluded, a lamination body including a charge transfer layer and a counter electrode are sealed with a sealing agent to compose the photo-electrochemical battery, and a tube is mounted in a hole provided in the photo-electrochemical battery and a top end and/or an inner portion of the tube is sealed by using glass frit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007228623-A (JP)
Title: Line monitoring unit
Inventor: SEKI HIKARI
IPC: H04L69/40
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate real-time tracking of communication protocol procedure completion process which completes through bidirectional communication interaction such as handshake communication.  <P>SOLUTION: A plurality of setting patterns set according to a given sequence which is an interacting and handshaking process between upbound and downbound bidirectional communications and a communication data obtained from bidirectionally-communicating transmission channels are compared to track a completion process and progresses of the given sequence due to time series matching of a plurality of the setting patterns and to provide a real-time display in line with diagrammatical format of the communication protocol.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008266100-A (JP)
Title: Method and apparatus for cutting glass tube
Inventor: NAKAMURA KEISUKE
IPC: H01J9/24
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase the surface accuracy of a cut surface of a glass tube and the cut length accuracy thereof in even a part where difference in stress between the outer surface and the inner surface is small like in the vicinity of the end surface of the glass tube.  <P>SOLUTION: A method and apparatus for cutting the glass tube are provided which impart linear inner circumferential crack 3 through the whole periphery of the inner circumferential surface 1a of a hollow glass tube 1 in the circumferential direction A by a cutter 2, and then locally heat the outer circumferential part 1b opposed to the inner circumferential crack 3 from the outside of the glass tube 1 by a heating means 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272626-A (JP)
Title: Catalyst for manufacturing methacrylic acid, manufacturing method thereof and manufacturing method of methacrylic acid
Inventor: WATABE YOKO
IPC: C07C51/235
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for manufacturing methacrylic acid having a high methacrylic acid selection rate and yield with respect to the catalyst of manufacturing methacrylic acid by subjecting methacrolein to gas-phase catalytic oxidation with molecular oxygen.  <P>SOLUTION: The catalyst for manufacturing methacrylic acid is a catalyst having a composition represented by the following formula (1) and has a BET relative surface area of the range of 10 to 15 m<SP>2</SP>/g: Mo<SB>a</SB>P<SB>b</SB>V<SB>c</SB>Cu<SB>d</SB>X<SB>e</SB>Y<SB>f</SB>O<SB>g</SB>(1), wherein X is at least one kind of element selected from K, Rb and Cs, Y is at least one kind of element selected from Fe, Co, Ni, Zn, Mg, Ca, Sr, Ba, Ti, Cr, W, Mn, Ag, B, Si, Al, Ga, Ge, Sn, Pb, As, Sb, Bi, Nb, Ta, Zr, In, S, Se, Te, La and Ce and, when a=12, 0.1≤b≤3, 0.01≤c≤3, 0.4≤d≤1.5, 0.01≤e≤3, 0≤f≤3, g is atomic ratio of oxygen required for satisfying atomic ratios of respective elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273007-A (JP)
Title: Method for setting drive signal
Inventor: UMETSU NAOKI
IPC: B41J2/045
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method suitable for setting a drive signal with high precision depending on the characteristics of a nozzle.  <P>SOLUTION: The method for setting a drive signal comprises steps S4-S7 for classifying a plurality of nozzles into a plurality of groups and calculating the correction parameter β of drive voltage for correcting the difference of delivery relatively between the groups, steps S8-S13 for verifying the delivery when a drive signal corresponding to the calculation value of the correction parameter β is supplied, and a step S14 for setting a drive signal of each group based on the verification result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272799-A (JP)
Title: Pipe joining equipment
Inventor: OKA KAZUTOMI
IPC: B23K20/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide pipe joining equipment where, even if there is a dimensional tolerance in the joined face between pipe members, the joined face can be easily pressure-joined, and the variation of quality is suppressed without requiring skill.  <P>SOLUTION: The pipe joining equipment includes: a pressing mechanism 20 and a receiving mechanism 50 arranged so as to be confronted to the joining direction of pipe members 2, 3; and an auxiliary pressing mechanism 80 and an auxiliary receiving mechanism 70 arranged so as to be orthogonal to the arrangement direction of the pressing mechanism 20 and the receiving mechanism 50 with the pipe member 3 sandwiched. The pressing mechanism 20, the receiving mechanism 50 and the auxiliary receiving mechanism 70 include: plate members 22, 52, 82 provided so as to be confronted with the non-joining faces of the pipe members 2, 3; brackets 26, 56 having thrust spherical bearings 24, 54 fitted thereto so as to be confronted with the plate members 22, 52, 82; shafts 23, 53 fitted so as to be passed through the brackets 26, 56 and the thrust spherical bearings 24, 54; and radial spherical bearings 23A, 53A fitted to the shafts 23, 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276096-A (JP)
Title: Image reader, image forming apparatus, and printing control program
Inventor: HAMAKAWA TAKASHI
IPC: G06F3/12
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To previously confirm a state of a covered binding booklet type document.  <P>SOLUTION: An image reader includes: an image reading part which reads images of a document having a plurality of pages (document images) and converts the images to image data; a storage part wherein image data outputted from the image reading part is stored; a display part which displays the document images on the basis of image data stored in the storage part; an operation part which accepts indication information about a start page and an end page of covered binding of the document; and a control part which controls the image reading part, the storage part, the operation part, and the display part. The control part previews the document images in a covered binding booklet form on the display part on the basis of indication information about the start page and the end page of covered binding and image data stored in the storage part when the operation accepts the indication information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281836-A (JP)
Title: Tubular film
Inventor: OKAZAKI BISHIYO
IPC: G09F3/04
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular film that has an excellent appearance.  <P>SOLUTION: The tubular film is configured such that a base film 2 is made tubular while directing its one side consisting of a printing layer 3 outward and a surface in one edge 21 of the base film 2 is stacked on and fused with the other edge 22 thereof. The printing layer 3 is formed so that; its one rim is positioned inside a rim of the one edge 21 of the base film 2; a sub-printing layer 5, which has smaller printing density than that of the printing layer 3 and has a predetermined width, is formed continuously on the one rim of the printing layer 3 while extending toward a rim of the one edge 21 of the base film 2; and the one edge 21 and the other edge 22 of the base film 2 is fused with each other so that the rim of the other edge 22 of the base film 2 is stacked on a surface of the sub-printing layer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280466-A (JP)
Title: Non-digestible amylose particle, its preparation, food and drink, drug, and quasi drug containing it
Inventor: KITAMURA SHINICHI
IPC: A61K31/718
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amylose particle substantially not decomposed by α-amylase, and its preparation.  <P>SOLUTION: The amylose particle substantially not decomposed by α-amylase, having a 12,000-55,000 weight average molecular weight, substantially comprises amylose of a 1.25 or less molecular weight dispersion. Also provided is the preparation of an amylose particle having a 12,000-55,000 weight average molecular weight, substantially comprising enzymatic synthesis amylose of a 1.25 or less molecular weight dispersion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281170-A (JP)
Title: Oil seal and rolling bearing unit
Inventor: TAKAHASHI OSAMU
IPC: F16C33/78
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To securely install an oil seal immovably in the peripheral direction, in an oil seal for a rolling bearing unit of a separable structure.  <P>SOLUTION: Pins 83 made of iron are welded securely at each end of a pair of core bars 82 in the vicinity of a cut point S of a seal rubber 81. Holes are made in a peripheral groove provided in the outside of the periphery of an inside ring for mounting the oil seal 8. A protrusion of each pin 83 is fit to the hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279214-A (JP)
Title: Massage machine
Inventor: OGURI SHINICHI
IPC: A61H7/00
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine which makes the body of a user three-dimensionally stretch or twist by utilizing an expansion/contraction bag to be expanded and contracted by an air supply/discharge device and increases density in a body treating part to which the effect of the stretch or the twist is exerted.  <P>SOLUTION: In the massage machine 1a, the expansion/contraction bags 2a which are pressurized and expanded and contracted or pressurized and kept expanded by the supply/discharge of air by the air supply/discharge device 3a are disposed inside the appropriate part of a chair main body 10a comprising a seat part 11a and a backrest part 12a. The plurality of expansion/contraction bags 2a are arranged side by side respectively in left and right width directions in the seat part 11a and the backrest part 12a. Also, in the length direction of the chair main body 10a between the seat part 11a and the backrest part 12a, synchronous expansion/contraction bag column groups 20a for synchronously expanding and contracting the expansion/contraction bags 2a in the seat part 11a and the expansion/contraction bags 2a in the backrest part 12a adjacent to each other respectively are constituted, and the respective synchronous expansion/contraction bag column groups 20a are successively expanded and contracted in the left and right width directions when the backrest part 12a is raised.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294463-A (JP)
Title: Positive electrode material for secondary (recharging) lithium battery
Inventor: GOODENOUCH JOHN B
IPC: H01M4/58
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmentally benign transition metal compound having an ordered olivine or a rhombohedral NASICON structure, containing polyanion (PO<SB>4</SB>)<SP>3-</SP>as at least one constituent, and being used as an electrode material for an alkali-ion rechargeable battery.  <P>SOLUTION: This is a positive electrode material for a rechargeable electrochemical cell. The cell is provided with even a negative electrode and an electrolyte, and the positive electrode contains a compound having a formula LiMPO<SB>4</SB>, M is at least one first-row transition metal cation, and at least one transition metal cation is made to be the positive electrode material which is Mn cation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008286649-A (JP)
Title: Method of evaluating whiteness of complexion of face, and program and complexion measuring apparatus using same
Inventor: YOSHIKAWA HIRONOBU
IPC: G01J3/50
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of evaluating whiteness of a skin by leading an index matching with the whiteness of complexion sensed by persons and measuring the whiteness of the skin further matching with the sense of persons, and a program and a complexion measuring apparatus using the same.  <P>SOLUTION: The whiteness of the complexion of a face is evaluated through evaluation by obtaining the index more approximating the whiteness of the complexion by correcting lightness (L<SP>*</SP>) of the complexion by a lightness (L<SP>*</SP>) correction amount based on a hue angle (h<SB>ab</SB>), chroma (C<SP>*</SP><SB>ab</SB>), and a distribution width of the lightness (L<SP>*</SP>).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287841-A (JP)
Title: Disk reproduction device
Inventor: KUDO KENJI
IPC: G11B7/09
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reproduction device in which jitter is reduced by detecting an error rate correlated to jitter and controlling feeding of an optical pickup by using this error rate as an index.  <P>SOLUTION: The device is provided with a movement control part controlling movement of an optical pickup in the radius direction of a disk medium, a data reproducing circuit reproducing information read by the optical pickup, a tracking control circuit performing tracking correction of the optical pickup during reproduction of information, and a control part measuring the error rate during reproduction of information and controlling movement of the optical pickup by tracking correction within a predetermined allowable range of the error rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289519-A (JP)
Title: Sink cabinet
Inventor: KITAGAWA TERUHISA
IPC: A47B77/06
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover material with excellent cleaning properties easily attachable to/detachable from an assist bar, and mounting structure of the same.  <P>SOLUTION: The assist bar 14 allowing a user to lean on is provided at a skirt part of a cabinet 2 of a sink cabinet. The assist bar 14 is constituted of a bar body 10 and the cover material 9 attached to the outside of the bar body 10. The cover material 9 has such elasticity as to be attached to/detached from the bar body 10. A handhold 23 is formed at the lower part of the cover material 9 to be used when the cover material 9 is detached from the bar body 10. The sink cabinet further includes a top panel 3 mounted on the upper surface of the cabinet 2, and the cover material has a projecting part 22 abutting on the lower surface of the top panel 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292669-A (JP)
Title: Focus detector
Inventor: YAMAGISHI TAKESHI
IPC: G02B7/32
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detector capable of easily focusing on a desired surface of a translucent testee body.  <P>SOLUTION: The focus detector has an objective lens 21, an index projection optical system 40 projecting two index images comprising a translucent patterns to the testee body S from different directions in order to determine focusing, and a light detection optical system 50 detecting reflected light from the testee body S. The index projection optical system 40 includes a light source 41, an aperture part 42, a lens 43, an optical path division prism 45, an index 46 and a half mirror 47, wherein the aperture part 42 is arranged at a position conjugate to the exit pupil of the objective lens 21, and the optical path division prism 45 is arranged at a position conjugate to the testee body S in a focused state. The light detection optical system 50 includes the half mirror 51 and a pair of photodetectors 52a and 52b, and the photodetectors 52a and 52b are arranged at the position conjugate to the testee body S in the focused state. Furthermore, the focus detector has a decision part 61 to decide output from the photodetectors 52a and 52b, and output equipment 62 to output results of the decision.  <P>COPYRIGHT: (C)2009,JPO&INPIT