baber/WOPTO huggingface dataset:
Patent JP-2009071321-A (JP)
Title: Method of manufacturing magnetoresistance effect device
Inventor: MAEHARA DAIKI
IPC: H01L21/8246
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a magetoresistance effect device preventing degradation in an MR ratio and highly retaining a performance as the magnetoresistance effect device, even when an oxide layer is formed on the uppermost layer of a protective layer by an oxidation process necessarily performed during manufacturing, by doubly arranging a mask material used on a microfabrication without performing any special modification during manufacturing a dry-etching microfabrication in a vacuum environment.  <P>SOLUTION: The magnetoresistance effect device includes a magnetic multilayered film containing at least two magnetic layers. Its dry-etching microbabrication is performed by overlaying a second mask containing either one of Ru, Rh, Os, Nb, Ir, and Re on the lower layer of a first mask comprising Ta.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010117693-A (JP)
Title: Photoconductive drum unit
Inventor: KOJIMA YASUO
IPC: G03G21/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoconductive drum unit having a small total run-out during image formation and manufactured with satisfactory productivity at low costs.  <P>SOLUTION: A recessed part 407 having a slope face 408 is formed on an end face 406 of a photoconductor 401 at a part on which a flange 402 abuts, and a protruding part 409 having a slope face 410 in contact with the slope face 408 of the recessed part 407 is formed on the flange 402. Because the positioning is performed by the recessed part 407 of the photoconductor 401 and the protruding part 409 of the flange 402 upon the assembly, the total run-out of the photoconductive drum unit 400 is small. By allowing the recessed part 407 of the photoconductor 401 and the protruding part 409 of the flange 402 to move along their mutual slope faces even when stored in low-temperature environments, the total run-out of the photoconductive drum unit 400 is small in a use environment. Because the work upon the assembly is easily performed without requiring a dedicated device, it is produced with satisfactory operability at low costs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120978-A (JP)
Title: Flame-retardant thermoplastic resin composition and electric or electronic component obtained by molding the same
Inventor: KADOTA TOSHIKI
IPC: C08L43/02
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practically effective flame-retardant thermoplastic resin composition which is excellent in flame retardancy, electrical safety and mechanical properties, hardly generates gas in molding process, and substantially avoids bleed-out even at high temperature and high humidity.  <P>SOLUTION: The flame-retardant thermoplastic resin composition contains 100 pts.wt. of a thermoplastic resin and 5-50 pts.wt. of a polymer of an alkenyl phosphorus compound represented by formula (1), wherein R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>represent H or a 1-20C monovalent hydrocarbon group; R<SP>4</SP>and R<SP>5</SP>represent H or a 1-18C monovalent hydrocarbon group; and m and n represent 0 or 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009064039-A (JP)
Title: Method of transferring holographic image to metal surface
Inventor: SCHAEFER MARK W
IPC: B21H8/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process of making a master die used in manufacturing several thousands of high quality metal products, such as decorative aluminum cans, at high speed.  <P>SOLUTION: This invention relates to the method for impressing holographic images 16 or holograms on the surface of metal objects such as aluminum cans. The surfaces of metal shims 12 and print rolls 10 bearing holograms are hardened as by coating them with thin amorphous diamond coatings or diamond like coatings so that the holograms can be embossed into several thousands of metal cans with clarity and consistency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010129229-A (JP)
Title: Method for stopping water in shielding wire, and shielding wire equipped with water cut-off portion
Inventor: UCHIYAMA NOBUNORI
IPC: H01B13/32
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shielding wire in which a water cut-off portion is made slim.  <P>SOLUTION: A slit in a circumferential direction is put in a sheath 14, in an intermediate portion of the shielding wire 10 to divide it into a first sheath 14A and a second sheath 14B; the second sheath is moved to the divided first sheath to expose a core wire 12 and a drain wire 11 between the first sheath and the second sheath; a melted water stop agent 21 is injected into an exposed portion; the second sheath is moved to an original position jointed to the first sheath prior to curing of the water stop agent; the injected water stop agent is pressurized and forcefully filled into a gap between the core wire and the drain wire and into a gap between the core wire and the drain wire and an inner peripheral surface of the sheath; and the injected water stop agent is cured, after jointing a division edge between the first sheath and the second sheath.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125282-A (JP)
Title: Ordered food/drink carrying apparatus
Inventor: ISHINO HARUNORI
IPC: A47G23/08
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ordered food conveying apparatus, eliminating anxiety of customers while food/drink ordered by the customer is conveyed to reach them.  <P>SOLUTION: This ordered food conveying apparatus includes: a conveying passage 3 extending between a kitchen C for cooking food/drink and seats 4 where the customers take food/drink; a food/drink order means 7 provided on the seats 4 to receive an order for the food/drink; a food/drink conveying means 10 moving along the conveying passage between the seats 4 and the kitchen C with the placed food/drink in which an order is received by the food/drink order means 7; a control means 5 controlling the movement of the food/drink conveying means 10; a food/drink photographing means 21 provided on the food/drink conveying means 10 to photograph the food/drink; and a seat side display part 7 provided on the seats 4 to display an image photographed by the food/drink photographing means 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131814-A (JP)
Title: Ink cartridge and method for calculating ink residual amount
Inventor: TANAKA CHISATO
IPC: B41J2/175
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calculating an ink residual amount in an ink cartridge having no end detection plate.  <P>SOLUTION: The method for calculating an ink residual amount of an ink cartridge having an ink pack built in a cartridge case 2 sequentially includes at least the steps of: measuring the weight A of the cartridge case and the weight B of the empty pack before use of ink; measuring the weight C of the ink cartridge after the use of ink; and calculating an ink residual amount as ink residual amount=weight C-(weight A+weight B) using the weights A to C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134132-A (JP)
Title: Image forming apparatus
Inventor: MIYAMOTO HIDETOSHI
IPC: G03G15/16
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that improves cleaning performance and suppresses scattering of toner.  <P>SOLUTION: The image forming apparatus includes: a cleaning brush 36 that is disposed in contact with the surface of an intermediate transfer belt 16, thereby collecting deposits on the surface; and a recovering roller 37 that supplies a bias to the cleaning brush 36 and, at the same time, recovers the deposits on the surface, collected by the cleaning brush 36. The nip length in the rotating direction of the recovery roller 37 in a recovery nip where the cleaning brush 36 and the recovery roller 37 are in contact with each other is made longer than the nip length of the collecting nip where the cleaning brush 36 and intermediate transfer belt 16 are in contact with each other in the rotating direction of the intermediate transfer belt 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009049025-A (JP)
Title: Polymer electrolyte fuel cell, and fuel cell
Inventor: MORIMOTO TAKASHI
IPC: H01M8/02
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable to effectively restrain a cross leak phenomenon escaping through a gap between a polymer electrolyte membrane and a frame body, capable of further improving utilization factors of reductant gas and oxidant gas, and improving performance of a polymer electrolyte fuel cell.  <P>SOLUTION: An MEA is arranged in an injection molding die to form a first flow channel extending along an outer brim of an electrode portion between the outer brim of the electrode portion and an inner brim of a frame body, a second flow channel extending along an inner side elastic member between the inner and the outer brims of the frame body, and a plurality of communication channels made to communicate the first channel with the second channel. Elastic resin is introduced into the first channel so as to fill the first channel with the elastic resin and the second channel with the elastic resin through the respective communication channels, thereby integrally forming an elastic member which adheres and seals between the MEA and a separator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206488-A (JP)
Title: Etchant composition for forming metal wiring for thin-film transistor liquid display device
Inventor: KIM NAM SEO
IPC: H01L21/28
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etchant composition for forming metal wiring for a thin-film transistor liquid display.  <P>SOLUTION: The etchant composition used for etching a metal layer for the electrode of a thin-film transistor liquid display (TFT-LCD) contains, relative to the total weight of the etchant composition, 45 wt.% to 70 wt.% of phosphoric acid, 1.5 wt.% to 6 wt.% of nitric acid, 10 wt.% to 30 wt.% of acetic acid, 0.01 wt.% to 3 wt.% of a Mo etching adjustor, 0.1 wt.% to 1.999 wt.% of a sulfonic acid compound, and an amount of water for obtaining the 100 wt.% composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101418-A (JP)
Title: Joining material, its manufacturing method, and vehicle body structure of traffic transportation means
Inventor: MORI HISASHI
IPC: B61D17/00
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining material which attains lightweighting while keeping strength, rigidityor the like, and to provide its manufacturing method and a vehicle body structure of a traffic transportation means.  <P>SOLUTION: The joining material 3 is used for the vehicle body structure of the traffic transportation means such as a railroad vehicle. The joining material 3 is a joined plate (clad material) of a sandwich structure in which a metal 3a and a metal 3b are joined by an adhesive material layer 3c. The metal 3a is an alloy plate material (bulk material) such as aluminum alloy, titanium alloy or stainless steel. As the aluminum alloy, an aluminum alloy for flattening is desirable, particularly, a heat treated alloy such as 6000 series aluminum alloy which excels in strength and corrosion resistance and which enables a prescribed strength to be obtained by age hardening. The metal 3b is magnesium alloy and is a magnesium alloy extrusion material for which extrusion machining is performed. The adhesive layer 3c is desirably a strong adhesive such as epoxy bond if heat treatment is performed after application.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010131307-A (JP)
Title: Puncture device
Inventor: NISHIUCHI DAISUKE
IPC: A61B5/151
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost by simplifying the configuration.  <P>SOLUTION: In this puncture device 10, a mover 14 is movably provided inside a case 12, and a needle body unit 16 having a needle 60 is held on the mover 14. With the tip end face 40a of the mover 14 abutted on a puncture region, the case 12 is advanced toward the puncture region, whereby the case 12 is advanced with the needle body unit 16, and the tip of the needle 60 is exposed from the mover 14 to thereby puncture the puncture region. An arm 66 of the needle body unit 16 abuts on a support point part 52 to draw the needle 60 backward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139794-A (JP)
Title: Optical wiring module
Inventor: MITSUYOSHI TOSHIJI
IPC: G02B6/42
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical wiring module that facilitates the connection between an optical fiber and an optical wiring module and has high tensile strength.  <P>SOLUTION: This optical wiring module includes a receptacle having a recess fitted with an outer peripheral projection at an end of the optical fiber, a substrate having an optical component for optically coupling with the optical fiber end surface of the projection when the projection is fitted with the recess, and a member for holding slidably attached to the receptacle so as to face the recess forming surface of the receptacle. While the projection of the optical fiber is fitted with the recess of the receptacle, the member for holding is slid, at least a part of the opening of the recess is blocked, and the fitted state of the projection into the recess is kept.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138674-A (JP)
Title: Opening and closing body holding structure
Inventor: NOSE HIROSHI
IPC: E05D15/06
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable appropriate holding of an opening and closing body at a fixed position by inserting a support member mounted to a runner into a holder mounted to the opening and closing body, and to enable easy fixing of the support member by making the support member enter the holder by a builder to rotate fixed bodies provided on the holder, thereby achieving one-touch easy fixing.  <P>SOLUTION: An opening and closing body holding structure is a fixed structure used when an opening and closing body such a door is installed, and holds the support member mounted to the runner running on a guide body such as a rail by inserting the support member into the holder disposed on the opening and closing body. The holder includes two fixed bodies, fixed pawls of the fixed bodies rotate to fix the support member, and the fixed bodies are engaged with the support member to maintain a fixed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139484-A (JP)
Title: Automatic analyzer and stirring element
Inventor: TAWARA HIROTOSHI
IPC: G01N35/02
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer and a stirring element for uniformly stirring the entire mixed liquid.  <P>SOLUTION: The automatic analyzer comprises: the first stirring element 18 having piezoelectric elements 182, 183 for stirring the first mixed liquid within a reaction vessel 3, and a plate blade 188 inflectively vibrated by vibrations of the piezoelectric elements 182, 183; and a drive section 27 for driving the first stirring element 18. The piezoelectric elements 182, 183 in the first stirring element 18 are vibrated by an AC voltage supplied from the drive section 27 at a predetermined frequency. A lower plate 188 in contact with the first mixed liquid inflectively vibrates the blade 186 inclined to the vibration direction of the piezoelectric elements 182, 183 at a torsion angle θ in the R1 and R2 directions, and stirs the first mixed liquid within the reaction vessel 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148220-A (JP)
Title: Motor and its manufacturing method
Inventor: YOKOO TSUGIO
IPC: H02K15/14
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To set respective caulking parts to be in a uniform and stable fixing state and to prevent it from affecting a fixing state of a permanent magnet for caulking and fixing a protrusion piece which is protrusively formed at an opening end of a bottomed cylindrical yoke to a through-hole formed in a bracket covering the yoke opening end.  <P>SOLUTION: The protrusion piece 2e is formed in an opening edge part 2d of the bottomed cylindrical yoke 2. The protrusion piece 2e is inserted into the through-hole 3c formed in the bracket 3 covering an opening of the yoke 2. A reception jig 11a is made abut on a reception part 3g. A pressurizing part 3f positioned outside a radial direction of the through-hole 3c is pressurized by a caulking protrusion 11c of a caulking jig 11b from an axial direction. A caulking part 3h is moved to an inner side in the radial direction. The yoke 2 and the bracket 3 are fixed from the radial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142489-A (JP)
Title: Disposable absorbent article
Inventor: MIYOSHI HIROAKI
IPC: A61F13/53
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable absorbent article which prevents liquid absorption at a part positioned near an excretory part of a wearer of an absorbing part having an absorbing core from advancing in concentration compared with other parts and efficiently performs liquid absorption by an entire absorbing part.  <P>SOLUTION: An absorbing part 13 of a diaper 1 to be a disposable absorbent article is provided with two-layered fiber set cores 21, 22. Inside the absorbing part 13, a liquid shield sheet 14 formed from liquid nonpermeable material is arranged. The liquid shield sheet 14 is arranged so that it is positioned only near an excretory part for excreting excreted liquid in the body of the wearer between the fiber set cores 21 and 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145906-A (JP)
Title: On-vehicle display device
Inventor: KAZU YUSUKE
IPC: G10L15/28
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle display device which is mounted with a microphone for voice input and can keep the quality of a picked-up voice constant regardless of the angle of a display.  <P>SOLUTION: The on-vehicle display device has the microphone 3 whose direction can be changed in a display unit 2, and includes an angle detecting unit 7 which detects the angle of the display unit 2, a voicing direction specifying unit 5 which specifies a speaker position based upon a voice signal input from the microphone 3, and a microphone driving unit 4 which controls the direction of the microphone 3 to a direction aiming at the detected speaker position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149565-A (JP)
Title: Security system for vehicle
Inventor: KUBOTA SHINICHI
IPC: B60R25/33
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system for a vehicle capable of automatically upgrading detection performance on crimes according to the occurrence of the crimes such as vehicle theft or car break-in near a parking area.  <P>SOLUTION: A CPU 81 of a security device 5 sets sensitivity levels of respective sensors 71-75 to a level 1 after transmitting a starting signal to a navigation device 3 when set in a warning state. Then, the CPU 81 upgrades the sensitivity levels by setting the sensors responding to criminal information for warning among the respective sensors 71-75 to a level 2 or a level 3 when receiving the criminal information for warning from the navigation device 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152471-A (JP)
Title: System, method and program for sharing information
Inventor: MASUI NOBUHIKO
IPC: G06Q50/00
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To construct an information sharing system always providing optimal information by allowing the change of indexing/classification/tagging which have been carried out by the others.  <P>SOLUTION: The information sharing system includes: an information set management part 300 for constructing the set of information configured of a plurality of unit information by performing the processing of the registration, addition and deletion of unit information input through an input part 100 by a user; an indexing/classification/tagging management part 400 for applying the ID of a user related with the unit information and the ID of information showing an operation history and the unit information to the set of information, and for applying the ID of the user related with the set of information and the ID of the information showing the operation history and the set of information to the unit information; and a database 500 in which the unit information and the set of information from the information set management part 300 and the indexing/classification/tagging management part 400 are recorded and which is managed by a controller part 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152479-A (JP)
Title: Controller and control method
Inventor: TANAKA MASAHITO
IPC: G05B11/36
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve follow speed of a control amount of a real object to a set value when measuring and controlling a control amount of a measurement point related to the real object instead of the control amount of the real object hard to be measured.  <P>SOLUTION: This controller includes: an estimating polynomial storage part 1 storing an estimating polynomial for estimating a maintenance time TX from online data comprising a temperature rise start point PO, a temperature rise width PH, and an operation amount maintenance value MH; a maintenance time TX estimation value calculation part 4 estimating the maintenance time TX from the inputted online data by use of the estimating polynomial; and an operation amount maintenance control part 5 outputting an operation amount MV with the operation amount maintenance value MH as a target in an initial control period from a temperature rise start time point to a lapse of the maintenance time TX.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010150157-A (JP)
Title: Noxious organism-controlling composition
Inventor: OKAMOTO HIROSHI
IPC: A01N43/80
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition exhibiting excellent controlling efficacy on a noxious organism.  <P>SOLUTION: The noxious organism-controlling composition comprises an organic sulfur compound represented by formula (I) [wherein Cy, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, m and n each represents a specific meaning] and an ester compound represented by formula (II) [wherein X<SP>1</SP>, X<SP>2</SP>, X<SP>3</SP>and X<SP>4</SP>each represents a specific meaning]. The controlling method of a noxious organism comprises applying the composition to the noxious organism or a habitat of the noxious organism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154659-A (JP)
Title: Motor
Inventor: ISHIKAWA MASARU
IPC: H01R39/38
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor in which a power supply structure for supplying power to a plurality of brushes can be simplified and whose cost can be reduced.  <P>SOLUTION: The motor is provided with a plurality of brushes 32 and 33, which are slidably brought into contact with a commutator of an armature shaft; a brush holder to which a brush box storing the brushes so that they can freely advance and retreat is fitted; and a plurality of terminals which are electrically connected to the respective brushes via pigtail wires 34 and are fitted to the brush holder. The pigtail wires 34 and the terminals are electrically connected via other end parts 35b and 36b of choke coils 35 and 36 as lead wires for power supply which are cabled in the brush holder.  <P>COPYRIGHT: (C)2010,JPO&INPIT