baber/WOPTO huggingface dataset:
Patent JP-2008267714-A (JP)
Title: Tube with inner surface groove made of aluminum having superior formability and its manufacturing method
Inventor: ICHINOSE AKIRA
IPC: F28F1/40
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube having an inside groove formed of aluminum capable of preventing the roughness of an outer surface or wrinkles in a skin material that cause failures by a pickup system during a rolling operation, and preventing an inside groove from being crushed during inside groove formation and mechanical tube expansion in the rolling operation, and to provide a manufacturing method of the tube with two-layer clad aluminum inside groove having superior pitting corrosion resistance and displaying lightness in weight of aluminum.  <P>SOLUTION: The tube 1 with the two-layer clad aluminum inner groove excellent in formability has an aluminum alloy skin layer 3 containing Zn in an aluminum alloy containing 1.0-1.5% Mn (mass%, the same hereinbelow), 0.05-0.20% Cu, 0.6% or less Si, 0.3-0.7% Fe, with the remainder being Al and unavoidable impurities formed on the tube outer peripheral side of an aluminum alloy inner tube 2 having a groove 4 formed on the inside thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237870-A (JP)
Title: Display stand for model or like
Inventor: KURISU TAKASHI
IPC: A47G1/14
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display stand for a model or the like, more enjoying admiration by displaying favorite models with a photo relating thereto as the background, and easily replacing the photo to produce various scenes.  <P>SOLUTION: Legs 2 are provided on the front of the display stand. The rear is provided with a groove 3 for fitting two transparent acrylic plates (provided separately) and erecting the same at the same time, and the groove part is set to the same length as that of the front leg to also serve as rear legs. The width and depth of the groove 2 are set to mount and demount the two transparent acrylic plates. A photo is inserted between the two transparent acrylic plates and fitted in the groove 3. The upper parts of the two fitted transparent acrylic plates are pressed by a clip or the like (provided separately) so that the photo is not shifted. Photos as backgrounds are replaced variously to easily produce various scenes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275227-A (JP)
Title: Mounting structure and method of ceiling radiation panel unit
Inventor: IMAI MASAAKI
IPC: F24F5/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure and a mounting method of a ceiling radiation panel unit capable of easily mounting a heat medium circulation pipe to a radiation panel, and having a superior adhesion property of the heat medium circulation pipe and the radiation panel, and high radiation efficiency.  <P>SOLUTION: This mounting structure of the ceiling radiation panel unit for mounting the ceiling radiation panel unit 1 constituted by arranging the plurality of radiation panels 2 each comprising the heat medium circulation pipe 10 in which a heat medium flows and a panel body 11 receiving the heat from the heat medium flowing in the heat medium circulation pipe 10 and radiating the heat in parallel with each other on a ceiling surface 5 in an air-conditioned room, comprises a supporting member 3 disposed at an upper part of the ceiling radiation panel unit 1 and supporting each of radiation panels 2 constituting the ceiling radiation panel unit, and a suspending means for hanging down the supporting member 3 from the ceiling surface 5. Each panel body 11 has a recessed portion 12, and the heat medium circulation pipe 10 is fitted into the recessed portion 12, so that the heat medium circulation pipe 10 is held by the recessed portion 12 and the supporting member 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277530-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: ISHIMARU TETSUYA
IPC: H01L21/8247
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve data holding characteristics of a nonvolatile semiconductor memory device.  <P>SOLUTION: A memory cell has a nitride silicon film SIN serving as a charge storage part, an ONO film comprising a laminate film of oxide films BOTOX and TOPOX located on and under it, a memory gate electrode MG on its upper part, a source region MS and a drain region MD for writing or deleting by hot carrier injection. The total density of N-H bonds and Si-H bonds included in the nitride silicon film SIN is made to be 5×10<SP>20</SP>cm<SP>-3</SP>or lower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273796-A (JP)
Title: Method, apparatus and program for press-forming simulation of optical element
Inventor: KINOSHITA TOSHIYUKI
IPC: C03B11/00
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-forming simulation method for glass by which calculation results can be appropriately evaluated and a product form can be accurately predicted.  <P>SOLUTION: The method includes: steps S1, S3 of setting values of physical properties, shapes and contact conditions of a mold and glass, setting temporarily variable temperature and load as boundary conditions, and setting time increment and parameters for controlling analysis as analysis conditions; a step S2 of creating a finite element method model; a step S5 of carrying out a thermal conduction/heat transfer analysis by using the contact conditions, the boundary conditions, the analysis conditions and the finite element model; a step S6 of carrying out a structure relaxation analysis by using the analysis conditions, the finite element model and the results of the step S5; a step S7 of carrying out a deformation stress analysis by using the contact conditions, the boundary conditions, the analysis conditions, the finite element model, and results of the steps S5 and S6; a step S9 of correcting the finite element model by using the above results; and determining temperature and load in accordance with lapse of time and coupling and repeating the steps S5 to S9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281041-A (JP)
Title: Balanced piston relief valve
Inventor: FURUTA HISASHI
IPC: F16K17/10
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balanced piston relief valve which enables a shockless control and prevents the overriding.  <P>SOLUTION: The balanced piston relief valve is disposed between a primary side port A and a secondary side port B. The balanced piston relief valve comprises a main piston 3 pressed to close the primary side port. Inside the main piston 3, flow passages 8, 9 are provided to communicate with the primary side port and the secondary side port. In the flow passages, a poppet 11 is provided to close the primary side port. The poppet 11 is provided to open at a fluid pressure lower than that of the main piston 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279365-A (JP)
Title: Catalyst for purifying exhaust gas and its manufacturing method
Inventor: AOKI HISAO
IPC: B01D53/94
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for purifying an exhaust gas which has a strong bonding between a catalyst layer comprised of a noble metal and a carrier layer, and which is capable of controlling the sintering of a noble metal, and to provide a manufacturing method of the same.  <P>SOLUTION: In the catalyst for purifying the exhaust gas having the catalyst layer 2 comprised of the noble metal with an exhaust gas purification performance and the carrier layer 1 comprised of a perovskite type composite oxide having the catalyst layer 2 carried, it is characterized in that the noble metal has a crystalline structure with priority orientation to a predetermined direction and in that the carrier layer 1 is epitaxially grown on the catalyst layer 2 so that it has the particular epitaxial orientation relationship with the noble metal and has a crystalline structure with the particular crystal orientation. It is preferable that each of the noble metal and the perovskite type composite oxide has the priority orientation to the same direction and that the crystal lattice 15 of the perovskite type composite oxide has consistency with the crystal lattice 25 of the noble metal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007307366-A (JP)
Title: Longitudinal member for use in spinal or trauma surgery and stabilization device with such longitudinal member
Inventor: MATTHIS WILFRIED
IPC: A61L31/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a longitudinal member which has improved mechanical properties and is manufactured at a low cost and is used in spinal or trauma surgery, and a stabilization device with such a longitudinal member.  <P>SOLUTION: The longitudinal member 1 for use in the spinal or trauma surgery is sized to span a distance between at least two vertebrae or two bone parts. The longitudinal member 1 is made at least partially of a polymer material, such as an elastomer, which is extruded. The polymer chains of the longitudinal member 1 are substantially aligned in the longitudinal direction of the member. The longitudinal member is included in a dynamic stabilization device having at least two bone anchoring elements 14, 14' and such the longitudinal member 1 connecting the bone anchoring elements 14, 14' with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008287371-A (JP)
Title: Store management system and program
Inventor: WATARAI HIROSHI
IPC: G06Q30/06
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To implement strategic CRM considering each member's purchase history and the like and to maximize future value (future sales and gross profit).  <P>SOLUTION: A store management system comprises a storage device composed to store index data associating merchandise identification information, a purchase rate, an amount per purchase member and a repeat purchase rate, a purchase value index value calculation part composed to calculate a customer value index value by multiplying the purchase rate, amount per purchase member and repeat purchase rate of each article of merchandise and generate customer value index value data associating the merchandise identification information and the customer value index value, and an operation part composed to perform predetermined operations using the customer value index value data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288076-A (JP)
Title: Conductive paste for low temperature calcined base board and low temperature calcined ceramic circuit board
Inventor: YAMADA AKIRA
IPC: H01B1/22
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste which can form an excellent circuit pattern and does not cause a warp and a deformation in a board by controlling an Ag diffusion into a glass composition of a green sheet during calcination.  <P>SOLUTION: The conductive paste 7 for a low temperature calcined base board contains metal particles containing Ag, a binder composition, and an alkaline metal compound 6 with a thermal deposition property, and a content of the alkaline metal compound 6 with the thermal decomposition property is an equivalent content containing 0.13 or more and 7.8 or less of alkaline metal atoms against 100 metal atoms of the above metal particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007317191-A (JP)
Title: Dynamic configuration of multiple displays
Inventor: LEDEBOHM HERBERT O
IPC: G06F3/048
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to quickly shift between different graphics adapter/display configurations by a system and method for modifying the configuration of one or more graphics adapters and one or more displays without restarting the system.  <P>SOLUTION: A single display driver interfaces between an operating system and the one or more graphics adapters. The display driver reconfigures the one or more graphics devices to change the adapter/display configuration without shutting down or restarting the system. Unlike conventional system restarting performed by the operating system, the display driver checks that there are no memory leaks or error conditions during the reconfiguration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008285383-A (JP)
Title: Method for producing group iii nitride and method for producing transition metal nitride
Inventor: MABUCHI AKIRA
IPC: C30B29/38
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a group III nitride, by which the group III nitride can be obtained at low temperature and pressure and to provide a method for producing a transition metal nitride, by which the transition metal nitride can be obtained at low temperature and pressure.  <P>SOLUTION: The method for producing the group III nitride comprises obtaining the group III nitride by reacting a group III metal and a lithium amide in an a non-oxygen atmosphere. Alternatively, the method for producing the group III nitride comprises obtaining the group III nitride by heat treating a group III metal and lithium nitride in an ammonia atmosphere. The method for producing the transition metal nitride comprises obtaining the transition metal nitride by reacting a transition metal raw material and a lithium amide in a non-oxygen atmosphere. Alternatively, the method for producing the transition metal nitride comprises obtaining the transition metal nitride by heat treating a transition metal raw material and lithium nitride in an ammonia atmosphere.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287161-A (JP)
Title: Video display device and method of preparing correction data
Inventor: SUGIHARA RYOHEI
IPC: G09G3/36
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cross talk due to various factors including video of leakage side, video of observation side and pixel arrangement.  <P>SOLUTION: The video display device, in which a plurality of different videos are switched according to each of a plurality of observers and are displayed on a single display screen, comprises: a video display device a correction signal producing means (conversion table 101 and multiplier 102) using an observation side video signal which is observed by an observer among the plurality of different video signals and a non-observation side video signal (the leakage side video signal) other than the observation side video signal to produce a correction signal for suppressing the cross talk produced by switching display of a video; a subtracter 103 of outputting the observation side video signal in which the cross talk is suppressed by subtracting therefrom the correction signal produced by the correction signal producing means (conversion table 101 and multiplier 102); and a driving circuit which drives the display screen on the basis of the observation side video signal output from the subtracter 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291185-A (JP)
Title: Rubber cement composition
Inventor: UMEDA KAZUYUKI
IPC: C08L101/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber cement composition simultaneously satisfying cohesiveness before vulcanization and adhesiveness after vulcanization, with respect to styrene-butadiene rubber (SBR)-based tire tread having a high natural rubber (NR) compounding ratio.  <P>SOLUTION: The rubber cement composition comprises (i) 100 pts.wt. rubber components comprising 95-80 pts.wt. SBR and 5-20 pts.wt. isoprene rubber (IR) containing ≥96 wt.% 1,4-trans components, (ii) 20-70 pts.wt. carbon black and (iii) 2-40 pts.wt. cohesive resin, wherein the whole solids of (i)-(iii) are uniformly dispersed in an organic solvent at 2-20 wt.% concentration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296956-A (JP)
Title: Pasting device for box
Inventor: KOBAYASHI TAKETOSHI
IPC: B65B51/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an adhesive agent jetted from an adhesive agent supplying means 12 from dispersing into the inside of a box 2 in attaching the adhesive agent to a pasting flap 2e for attaching the flap 2e at the top of one side face wall 2c to a top face wall 2d at the top of a side face wall 2a facing the wall 2c of the box 2.  <P>SOLUTION: A top face wall 2d is transferred to face the foreward in the moving direction of the box 2 and the wall 2d is folded to be lower than the top end of a pasting flap 2e by a guide member 6 before an adhesive agent is attached to the flap 2e. In mid-course, the pusher 8d of a pressing member 8 is moved faster than the box 2 being transferred for the wall 2d to be pushed in front of the box 2 in the moving direction. In folding the wall 2d, it does not interfere with the flap 2e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300688-A (JP)
Title: Film-forming device
Inventor: FUKUSHIMA KOHEI
IPC: C23C16/455
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming device which maintains the using efficiency of gas as well as the through put of a product in high without complicating the structure of a treatment vessel and permits the reduction of a cost for the whole of the device.  <P>SOLUTION: In the film-forming device for forming a predetermined thin film, a vertical type cylindrical treatment vessel 24, a retaining means 32 for retaining a workpiece W on a plurality of stages, a box unit for plasma 50 projected outward in the radial direction of the treatment vessel and provided along the height direction of one side of the treatment vessel, an activation objective gas supplying means 66 for supplying activation objective gas into the box unit, an activation means 56 for activating the gas and an activation non-objective gas supplying means 74 for supplying activation non-objective gas, which is not the object of activation, are provided while, in this case, the treatment vessel is installed eccentrically so that a space between the inner wall of the vessel at a part provided with the box unit for plasma and the edge part of the workpiece becomes narrower than a space between the inner wall of the vessel at another part and the edge part of the workpiece.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299995-A (JP)
Title: Magnetic reproducing element
Inventor: ETO HIDEKI
IPC: G11B5/39
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic reproducing element, in which a magnetization free layer senses a leakage magnetic field from a magnetic bit and does not sense a leakage magnetic field from the adjacent magnetic bit even if a magnetic bit size to be reproduced and a magnetic bit distance between adjacent magnetic bits become smaller.  <P>SOLUTION: The magnetic reproducing element comprises: a lower magnetic shield layer 1; an antiferro-magnetization layer 2; a magnetoresistance effect element with a magnetization fixed layer 3, a non-magnetic intermediate layer 4, and a magnetization free layer 5 laminated in this order; an upper magnetic shield layer 7 formed via an insulation layer 6 on medium facing surface sides of both side sections in the track width direction of a magnetic recording medium on the magnetization free layer 5 and in the magnetization free layer 5; and a bias layer 13 with a bias non-magnetic layer 8, a bias ferro-magnetic layer 9, and a bias antiferro-magnetic layer 10 laminated in this order. In the upper section of the magnetization free layer 5, the upper magnetic shield layer 7 covers surfaces of the bias layer 13 on the medium facing surface sides via the insulation layer 6 so that the bias layer 13 may not be seen from the medium facing surface sides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304299-A (JP)
Title: Navigation system, route searching server, portable terminal apparatus and advertisement distributing system
Inventor: SHIMIZU TOYOHIKO
IPC: G06Q30/06
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To calculate consumed calorie in a walking route zone on a guidance route, and distribute useful advertisement information to a user based on the consumed calorie.  <P>SOLUTION: A navigation system 10 includes: an advertisement information database 37 for storing the advertisement information per category; a consumed calorie calculating means 33 for calculating an estimated consumed calorie based on a distance of the walking route zone included in the route; an advertisement category selecting means 32 for selecting the category of the advertisement in response to the estimated consumed calorie; and a reference storing means 381 for storing a reference, and calculates the estimated consumed calorie based on the distance and a gradient of the walking route zone included in a candidate route searched by a route searching means 39 if the user moves along the route. The advertisement category selecting means 32 compares the estimated consumed calorie with the reference stored in the reference storing means 381, selects the category of the advertisement, obtains advertisement data in the corresponding category from the advertisement information database 37, and displays it along with the estimated consumed calorie.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306025-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KOMATANI TSUTOMU
IPC: H01L29/778
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce current collapse even when a silicon nitride film having a low refractive index is used.  <P>SOLUTION: The present invention relates to a manufacturing method of a semiconductor device including the stages of: forming a silicon nitride film 18 of ≥2.1 to <2.2 in refractive index on a GaN-based semiconductor layer 16; forming ohmic electrodes 20 and 22 in openings of the silicon nitride film 18; and heat-treating the ohmic electrodes 20 and 22. In the present invention, the current collapse can be prevented by heat-treating the ohmic electrodes in a state wherein the silicon nitride film 18 having a refractive index of ≥2.1 is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007246541-A (JP)
Title: Functional masticatory material and method for producing the same
Inventor: OKUMURA FUMIO
IPC: A61K36/899
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional masticatory material having various mastication times longer than that of gummy candies and, moreover, effective for taking a functional material having health-maintaining or recovering physiological action and disease healing effect independent of the properties such as water-solubility while preventing the disposal of the material after mastication and provide a method for the production of the material and the use of the material.  <P>SOLUTION: The masticatory material is produced by tabletting or granulating starting materials including wheat gliadin, polyphenols and a functional material. The material develops elasticity and spreadability when impregnated with saliva in mastication. Moreover, it is edible and has mastication time longer than that of gummy candies and improved elasticity and spreadability by the polyphenols.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008302874-A (JP)
Title: Humidity control air-conditioning system for automobile
Inventor: WATANABE YUTAKA
IPC: B60H3/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized humidity control air-conditioning system for an automobile capable of reducing humidity control load of a car air conditioner.  <P>SOLUTION: In the humidity control air-conditioning system for the automobile, the car air conditioner 14 provided with a heater part 5 for circulating engine cooling water and a coolant evaporator 7 for evaporating the coolant; and a desiccant rotor comprising an adsorption area 8 for performing dehumidification of circulation air built-in with an adsorbent and a reproduction area 6 for performing moistening of circulation air are combined, and after outside air and/or indoor air are humidity-controlled, it is fed into the vehicle as feeding air. When a compressor of the car air conditioner 14 is in the operation state, it is made to a flow path in which it is circulated through the heater part 5 for circulating the engine cooling water, the reproduction area 6 of the desiccant rotor, the coolant evaporator 7 and the adsorption area 8 of the desiccant rotor in the order.  <P>COPYRIGHT: (C)2009,JPO&INPIT