baber/WOPTO huggingface dataset:
Patent JP-2009042497-A (JP)
Title: Surface plasmon element
Inventor: SATO AKINOBU
IPC: G02B5/20
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface plasmon element having a sharp surface plasmon resonance peak and excellent wavelength selectivity.  <P>SOLUTION: The surface plasmon element has an electric conductive film 20 formed on a substrate 10, on which electric conductive film 20 openings 21 are periodically arranged and the intensity of light passing through the openings 21 is intensified by the periodical arrangement, further a periodical structure of refractive index distribution is provided in the transmission direction of the light in the opening 21 through which the light passes. The periodic structure of the refractive index distribution is formed by the periodical variation of the refractive index of a dielectric bodies 30 filled in the openings 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039763-A (JP)
Title: Mandrel sealing part
Inventor: MURATSUBAKI RYOJI
IPC: B21D39/20
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mandrel sealing part of a hydraulic expansion apparatus by which the improvement of durability of an apparatus and also the improvement of workability when changing parts are made possible.  <P>SOLUTION: In the mandrel sealing part 1 which is provided with an aqua tube 3 which is expanded by sealing high-pressure fluid, back-up rings 4, 4 which are mounted to the outer peripheral part of the mandrel body 2 along the end faces before and behind the aqua tube 3, fixed rings 5, 5 which are mounted along the end faces of these back-up rings 4, 4 and annular expansion rings 6, 6 which are mounted along the end faces of the fixed rings 5, 5 and also constituted expandably in the radial direction by being pressed by fluid pressure of the high-pressure fluid, the inside diameter of the end part on the side of the back-up ring 4 of the fixed ring 5 is expanded so that a housing part is formed between the outside surface of the mandrel body 2 and the inside surface of the fixed ring 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008098610-A (JP)
Title: Seismic damage spread reduction method and seismic damage spread reduction system in semiconductor manufacturing device
Inventor: SUGAWARA YUDO
IPC: H01L21/677
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seismic damage spread reduction method and a seismic damage spread reduction system in a semiconductor manufacturing device capable of predicting the occurrence of an earthquake and preventing the collapse of a boat, and suppressing damage to a minimum.  <P>SOLUTION: There are provided a receiving section 28 for receiving emergency earthquake information based on initial micromotion delivered via a communication line 26 or an initial micromotion detector for directly detecting the initial micromotion, and a control section 29 for executing a first step of stopping an operation of a semiconductor manufacturing device 1 based on received emergency earthquake information or detected initial micromotion and a second step of holding a boat 4 in a contact state or in a non-contact state, to prevent the collapse of the boat 4 in which processing objects are mounted in multiple stages.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009044101-A (JP)
Title: Organic electroluminescence element containing metal-doped molybdenum oxide layer, and manufacturing method thereof
Inventor: MORISHIMA SHINICHI
IPC: H01L51/50
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element that can be manufactured easily and has improved luminous characteristics and life characteristics, and to provide a method of manufacturing the organic electroluminescence element.  <P>SOLUTION: The organic electroluminescence element having a positive electrode, a light-emitting layer, and a negative electrode further has a metal-doped molybdenum oxide layer provided between the positive electrode and the light-emitting layer. The method of manufacturing the organic electroluminescence element includes a lamination process for simultaneously laminating a molybdenum oxide and a dopant metal on the other layer for composing the element and obtaining the metal-doped molybdenum oxide layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048669-A (JP)
Title: Semiconductor memory device
Inventor: IWAI HITOSHI
IPC: G11C29/12
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increment of a circuit area by evading an increment of a scale of a circuit such as a data transfer control circuit even if a kind of a test increases.  <P>SOLUTION: A data transfer control circuit 15 is provided with a test data register 151 holding temporarily test data from the outside, and a test code register 152 holding temporarily a test code corresponding to the test data. A test code coincidence detecting circuit 153 detects coincidence between the test code held in the test code register 152 and a desired test code and outputs a coincidence signal SWp. When the coincidence signal SWp is outputted, an interruption control circuit 154 outputs the test data held in the test data register 151 to heads of a plurality of test data latch circuits 114. Then, the circuit 154 inputs the test data restored from ends of the plurality of test data latch circuit 114.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045769-A (JP)
Title: Printer, program for printing, and display device
Inventor: ASAI DAISUKE
IPC: H04N1/21
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce troublesomeness at the time of secure printing while ensuring confidentiality of data.  <P>SOLUTION: When it is determined that information showing a printing password and a user name is added to print data, a thumbnail image matched with the user name added is displayed on a display panel 22. As a result, as a thumbnail image showing the print data, the thumbnail image matched with the user name is displayed on the display panel 22 instead of the thumbnail image created based on the information which is included in the print data for printing. Thus, the troublesomeness at the time of secure printing can be reduced while ensuring the confidentiality of print data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049924-A (JP)
Title: Beacon radiocommunication device
Inventor: OKADA HIDEO
IPC: H04B7/24
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beacon radiocommunication device for eliminating a cause of collision and efficiently transmitting information with one beacon.  <P>SOLUTION: An end device detects an identification number of the own end device in a beacon signal, and acquires, when the identification number is detected, the number of all end devices included in the beacon signal and the order of the identification number of the own end device. In accordance with the known beacon frequency or the like, the end device calculates an access time to access a coordinator, and communicates with a coordinator when the access time comes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050467-A (JP)
Title: Absorbent article
Inventor: SATO SHINYA
IPC: A61F13/511
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper having excellent fitting property around the waist and the hip and excellent leakage preventing property, and also to provide a method for producing such disposable diapers efficiently.  <P>SOLUTION: A substantially longitudinal absorbent article is provided which is provided with a liquid permeable surface sheet (2), a leakage preventing sheet (3), an absorber (6) having liquid holding property, and fastening tapes (9) arranged on right and left sides. In the absorbent article (1), elastic barrier sheets (7) are arranged in the longitudinal direction of the absorbent article between the surface sheet (2) and the leakage preventing sheet (3) on the sides with the fastening tapes (9) and elastic barrier sheets (7) are also arranged between the surface sheet (2) and the absorber (6) on waist parts. The elastic barrier sheets (7) are made by sandwiching and holding a plurality of elastic members (13 and 14) between water repellent nonwoven fabrics (11 and 12).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055720-A (JP)
Title: Phase switching device of three-phase motor
Inventor: KOBAYASHI ATSUSHI
IPC: H02H3/34
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase switching device detecting opposite phase connection and open-phase of a three phase AC power supply and switching it to a positive phase in the case of opposite connection by suppressing an increase of power consumption at the time of standby and by improving safety.  <P>SOLUTION: The phase switching device is provided with three groups of phase detecting circuits 5 connecting a phase switching relay 4 between a motor driving relay 3 and a three phase motor 2 so that two phases in three phase outputs can be switched to the positive phase and an opposite phase and detecting a phase signal between phases of the three phase AC power supply 1 at zero cross timing and with a control part 6. When a signal of the phase detecting circuit 5 is judged to be the opposite phase, the phase switching relay 4 is switched to become the opposite phase, and closure of the motor driving relay 3 is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055765-A (JP)
Title: Protective device for network power transmission
Inventor: MAKI YOSUKE
IPC: H02H3/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective device for network power transmission that surely protects power transmission lines while minimizing a power failure range when an accident occurs in power transmission lines connected in a loop shape.  <P>SOLUTION: A protective device protects a power transmission system configured in a loop shape by interconnecting a plurality of power stations 11, 12, 13, and 14 by power transmission lines 41, 42, 43, and 44. Each of the power stations constituting the loop-shaped power transmission system, is provided with calculation stations 21, 21a, a plurality of terminal stations 22, 22a, 23, 23a, and 24, 24a and two sets of protective systems 60, 60a allowing data transfer among these stations. As cutoff conditions to both-end circuit breakers in the fault section at a power transmission line accident, elements for detecting an overcurrent state caused by the power transmission line accident as well as cutoff commands from both protective systems are added as AND conditions. Consequently, it minimizes a power failure section while preventing the unnecessary cutoff of a healthy section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058078-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: KANEHARA TADASHI
IPC: F16D3/205
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the assembly operation of a tripod type constant velocity universal joint.  <P>SOLUTION: The tripod type constant velocity universal joint comprises an outer ring 10 forming a track groove 14 axially extending at a trisected position in the circumferential direction of an inner periphery and forming a roller guide face 16 on both side walls of each track groove 14, a trunnion 20 having a leg shaft 26 radially extending from a trisected position in the circumferential direction, rollers 30 rotatably supported by the leg shaft 26 and moving in the axial direction of the outer ring 10 while rolling along the roller guide surface 16 in the track groove 14, and a plurality of needle rollers 32 interposed between the leg shaft 26 and the rollers 30. A raceway ring 34 is fitted on the leg shaft 26, and the raceway ring 34 and the needle rollers 32 are unitized each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056996-A (JP)
Title: Steering control device for vehicle
Inventor: URABE HIROSHI
IPC: B62D5/04
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering control device for a vehicle capable of eliminating the uncomfortable feeling of steering by a driver without any influence on traveling stability when a steering angle ratio control function cannot be continued due to a failure of a vehicle speed detecting device during traveling.  <P>SOLUTION: This steering control device for the vehicle has a steering shaft connected to a steering operation means steered by a driver, a steered shaft connected to steered wheels but not mechanically connected to the steering shaft, the vehicle speed detecting means which detects vehicle speed, and a steering angle ratio control means which controls the steering angle ratio of the steered angle of the steered shaft to the steering angle of the steering shaft based on vehicle speed detected by the vehicle speed detecting means. This steering control device further has a control device for a failure which fixes a value of the steering angle ratio calculated by the steering angle ratio control means right before the failure is determined when the vehicle speed detecting means determines the failure while executing steering angle ratio control by the steering angle ratio control means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008087473-A (JP)
Title: Method and equipment for manufacturing polymer film
Inventor: KATO AKIFUMI
IPC: B29C41/26
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture a film of good quality reduced in flaw or surface unevenness at a high speed.  <P>SOLUTION: A casting drum 34 having an electric insulating film 70 on its outer peripheral surface is provided and a DC high voltage is applied to the electrode bar 50 provided on the upstream side of a discharge port to be discharged toward the casting drum 34. A bead is attracted to the charged casting drum 34 by electrostatic attraction. By this constitution, the adhesiveness of the bead to the casting drum 34 is enhanced to suppress the involution of air. When the cast film 12 peeled from the casting drum 34 is dried, the film of good quality reduced in flaw such as a gap or the like and showing excellent flatness can be stably manufactured at a high speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009058905-A (JP)
Title: Laser direct drawing equipment and drawing method
Inventor: NAITO YOSHITATSU
IPC: G03F7/20
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide laser direct drawing equipment which very precisely determines a back-side position to a front-side position irrespective of the kind of a photosensitive material, and also provide an imaging method therefor.  <P>SOLUTION: The laser direct drawing equipment deflects a laser beam 5a in the main scanning direction (X-axis direction) and moves a drawing object 10, which is placed on a table 12, in the sub-scanning direction (Y-axis direction) to image a pattern on the surface of the drawing object 10. In this case, a hollow pin 20 is arranged on the table 12 so that its front end may protrude, by a preliminarily determined distance g, from the surface of the table 12, and the drawing object 10 is sucked onto the table 12 to form a bottomed concave part (the trace of the front end of the hollow pin 20) on the back surface of the drawing object 10. When a pattern is formed on the back surface, drawing is performed with the concave part as the reference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063680-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YAMANA SHINJI
IPC: G03G15/20
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which a fixing belt is less likely to wrinkle.  <P>SOLUTION: A marker A and a marker B are put on the peripheral face of the fixing belt 43 extended between a heat roller 41 and a peeling roller 42, the markers A and B being arranged in the rotating direction (N direction) of the fixing belt 43. The fixing belt 43 is extended between the heat roller 41 and the peeling roller 42 so that elongation percentage α [α(%)=ä(C1-CO)/CO}×100] is -7% or more and 10% or less. In the equation, CO is an interval between the markers A and B when the fixing belt 43 is detached from the heat roller 41 and peeling roller 42, and C1 is an interval between the markers A and B when the fixing belt 43 is extended between the rollers 41 and 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064606-A (JP)
Title: Manufacturing method of polymer electrolyte mold, polymer electrolyte material, polymer electrolyte parts, membrane electrode assembly, and polymer electrolyte fuel cell
Inventor: IZUHARA DAISUKE
IPC: C08J7/12
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polymer electrolyte mold, to provide a polymer electrolyte material, to provide a membrane electrode assembly, and to provide a polymer electrolyte fuel cell achieving high output, high energy density and long-time durability using either of them.  <P>SOLUTION: This is the manufacturing method of the polymer electrolyte mold to mold the polymer electrolyte material containing a protection group and an ionizable group, and to deprotect a part of the protection group contained in the obtained mold, and a structural unit containing the protection group is the structural unit represented by the formula. In the formula, Ar<SB>1</SB>and Ar<SB>2</SB>are bivalent arylene groups, A<SB>1</SB>is a bivalent organic group, R<SB>1</SB>is an arbitrary monovalent organic group, A<SB>2</SB>is O or NR<SB>2</SB>(R<SB>2</SB>is a monovalent organic group), and m<SB>1</SB>is 0 or a positive integer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259395-A (JP)
Title: Dc power supply device
Inventor: KYOGOKU AKIHIRO
IPC: H02M7/12
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC power supply device with a high power factor by suppressing variations in the power factor.  <P>SOLUTION: In the DC power supply device in which an AC power supply 1 is short-circuited at least once in each half cycle of the AC power supply 1 by a switching circuit 7 through a reactor 6, a voltage phase detection circuit 8 which, in either positive or negative half cycles of the AC power supply 1, outputs a pulse signal synchronized with the AC power supply 1 using a photocoupler 10, and a control circuit 9 which obtains a power supply cycle T of the AC power supply 1 from a pulse signal cycle are provided. This control circuit also assumes the time T1 when a correction time Tz elapses after the ending time of an output pulse signal at the on-time of the photocoupler 10, and the time T2 when a half time of the power supply cycle T of the AC power supply 1 elapses after the time T1 as a zero cross point of the AC power supply 1. According to width Ton of the output pulse signal at the on-time of the photocoupler 10, the zero cross point of the AC power supply 1 is corrected by the correction time Tz determined from the pulse signal width Ton and the correction time Tz stored in a first storage part 9c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061724-A (JP)
Title: Manufacturing method of mandrel and its apparatus
Inventor: MARUYAMA TOSHIO
IPC: B29C48/90
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a mandrel and its apparatus manufacturing the mandrel constantly with a given outer diameter without exchanging a sizing die with a die of different size, even if a temperature condition of the manufacturing site varies.  <P>SOLUTION: Variation of the outer diameter of the mandrel 1 can be suppressed by controlling the temperature of the sizing die 20 by oil of an oil passage 23, by molding molten resin 2 by the sizing die 20 while passing oil of given temperature through the oil passage 23 provided in the sizing die 20. Thus, the mandrel 1 can be constantly manufactured with a given outer diameter without exchanging the sizing die 20 with a die of different size, even if the temperature condition of the manufacturing site varies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067093-A (JP)
Title: Railway traffic control system
Inventor: SHIRATORI SATOSHI
IPC: B61L27/00
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railway traffic control system easily shortening the time till the constitutions of train routes can be automatically controlled by a station control device when restoring the station control device.  <P>SOLUTION: When constituting this railway traffic control system 50, a ground element 32d receiving train number information from a train and transmitting the information to a train information device 23 is arranged in the vicinity of a train entering portion in a control range MR<SB>21</SB>of the station control device 20. When the station control device 20 at an interlocking station St<SB>2</SB>temporarily stops the function and performs an operation arrangement, the station control device 20 receives delivery of a changed train diagram from a central device 1 after the restoration. Subsequently, an interlocking device 21 is made to start an automatic control of site equipment after a state in which the only train having an established train number is on a rail in the control range MR<SB>21</SB>is made based on train number information TN transmitted to the train information device and the changed train diagram while trains T<SB>1</SB>and T<SB>2</SB>are operated since the site equipment 25 is manually controlled by an interlocking panel 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066207-A (JP)
Title: Storage
Inventor: ISHIKAWA FUMIKO
IPC: A47B57/48
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage apparatus with which plate material can be used as a shelf board without groove processing.  <P>SOLUTION: Each side plates 10 of the storage has two rows of dowel holes 14 at vertically equal intervals, dowels 16 are inserted into a pair of the dowel holes 14 which are level at predetermined height positions in each side plate 10, a wholly flat shelf board 18 which has no engagement grooves attached to the dowels 16 is positioned on the dowels 16. When a shelf board holder 20 has a dowel part 26, the dowel part 26 is inserted into the dowel holes 14 of a suitable location which is located above the shelf board 18 and the shelf board 18 is held between the dowel 16 and the shelf board holder 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076690-A (JP)
Title: Thin film manufacturing apparatus and thin film manufacturing method
Inventor: TABUCHI KATSUYA
IPC: C23C16/44
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film manufacturing apparatus that can improve the use rate of a flexible substrate, and to provide a thin film manufacturing method.  <P>SOLUTION: Disclosed is the thin film manufacturing apparatus 100 which forms a plurality of thin film solar cells on a long-sized flexible substrate 111 by applying film formation processing to a plurality of regions in a longitudinal direction on the flexible substrate 111 to form a plurality of thin film solar cells on the flexible substrate 111. The thin film manufacturing device includes: a plurality of film formation chambers 131 to 135 in which the film formation processing is applied to the plurality of regions to form the film formation regions which are as long as one another in the longitudinal direction and which are disposed at intervals which are an integral multiple of the length L1 of the film formation regions; and a driving means for feeding the flexible substrate 111 sequentially in steps at the arrangement intervals of the film formation chambers 131 to 135.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076758-A (JP)
Title: Conductive pad
Inventor: NAKAJIMA SACHIKO
IPC: B23H5/08
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive pad excellent in planarization characteristics and exhibiting high polishing speed while suppressing the generation of a scratch.  <P>SOLUTION: The conductive pad 1 includes at least a laminated sheet 2 formed by laminating a resin layer 14 on one side of a tin sheet 11, wherein the laminated sheet 2 has a large number of through holes A19 penetrating the tin sheet 11 and the resin sheet 14, and a resin area X20 containing polyurethane resin is formed between the through holes A19 and the tin sheet 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT