baber/WOPTO huggingface dataset:
Patent JP-2006322779-A (JP)
Title: Rotor and motor
Inventor: SAIDA HISAMITSU
IPC: G01D5/245
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor and a motor which enable sensing of a rotor position in a high-speed rotation range with high accuracy, eliminate extra space for a sensor for sensing, and have superior heat radiation performance.  <P>SOLUTION: A plurality of permanent magnets 5a, 5b, 5a, 5b, ... are embedded in a cylindrical laminated steel plates. A recessed part 23 is provided which communicates with a through hole for a driving shaft opened in the axial direction at the center of the laminated steel plates and extends radially outwardly. In the recessed part 23, a magnetic sensing element 6 is positioned and fixed, in an attitude of being in noncontact with the inner wall, constituting the recessed part 23. A magnetic flux waveform from the permanent magnets which changes, according to the rotation of the rotor 2 is detected by the magnetic sensing element 6. When the recessed part 23 is formed into a nearly disc shape in the plan view, a structure is provided, in which its outline is formed in a corrugated shape across the circumferential direction, and the permanent magnets are embedded in a protrusion that protrudes from the center of the rotor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325038-A (JP)
Title: Controlling method of server device, controlling method of client device, and session controlling method
Inventor: TAGANE JUNJI
IPC: H04L12/70
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of sessions which can be simultaneously managed without generating deterioration in session management performance caused by insufficient memory capacity in a soft switch.  <P>SOLUTION: A communication system achieves a communication of a media stream 62 between a plurality of clients 20 by setting a session using an SIP signal 80 by connecting an SIP server 10 as the soft switch and the plurality of clients 20 to a network 60. Only data 71 for charging is to be held by the SIP server 10 among pieces of session management information 70 which is held by the SIP server 10 for session management, while the other data 72 for setting the session are held in each side of the clients 20 and collected into the side of the SIP server 10 if needed. The memory capacity to be needed for maintaining the sessions of the SIP server 10 is to be decreased by the data 72 for setting the session, while the number of the sessions which can be simultaneously managed by the SIP server 10 is to be increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005309457-A (JP)
Title: Evaluation method for resist composition
Inventor: HIRAYAMA HIROSHI
IPC: G03F7/039
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method for a resist composition to be used for a method for forming a resist pattern including an immersion lithography process.  <P>SOLUTION: The evaluation method aims to evaluate a resist composition whether it is suitable or not as a positive resist composition to be used for a resist pattern forming method including an immersion exposure process, and the method is carried out in the following steps. Sensitivity X1 of the resist is obtained by forming a resist pattern comprising a 1:1 line-and-space pattern of 130 nm by a normal exposure lithographic process using a light source at 193 nm wavelength. Sensitivity X2 is obtained by forming a resist pattern comprising an identical 1:1 line-and-space pattern of 130 nm by a simulated immersion lithographic process in which a step of bringing a solvent for the immersion exposure into contact with the resist film is inserted between the selective exposure step and the post exposure baking (PEB) step of the normal exposure lithographic process. If the absolute value of [(X2/X1)-1]×100 is 8.0 or less, the resist is judged as suitable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006325467-A (JP)
Title: Collagen-coated carrier and method for producing the collagen-coated carrier
Inventor: KATO MACHIKO
IPC: C12N5/07
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collagen-coated carrier having good cell adhesion and excellent in cell proliferation property, and to provide a method capable of efficiently and surely producing the collagen-coated carrier.  <P>SOLUTION: The collagen-coated carrier 1 comprises a substrate (carrier) 2 composed of a calcium phosphate-based compound and a coating layer 3 set to cover the surface of the substrate 2. The coating layer 3 comprises collagen and a protein having high affinity to the collagen. And, by strongly adsorbing the collagen on the substrate 2 through the protein, the coating layer 3 covering the surface of the substrate 2 is formed, and, the protein preferably comprises a protein having collagen receptor, and also the protein is preferably composed mainly of at least one of fibronectin and integrin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326800-A (JP)
Title: Machining method of silicon and its device
Inventor: KAWAMURA SATOSHI
IPC: B24B27/06
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method capable of suppressing thermal influence following the machining of silicon, reducing load on the machining device due to high temperature, and suppressing deterioration of machining accuracy.  <P>SOLUTION: In the machining method of silicon, the silicon is machined by using a machining means while cooling the silicon and/or the machining means by a refrigerant. The calorific value due to the reaction of the refrigerant with the silicon chips having an average particle diameter of 15 μm or less generated by the machining is smaller than the calorific value due to the reaction of water with the silicon chips.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332526-A (JP)
Title: Manufacturing method of semiconductor device, electrolytic polishing method, and polishing pad
Inventor: KONDO SEIICHI
IPC: H01L21/304
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a manufacturing yield of semiconductor device by enabling uniform polishing.  <P>SOLUTION: A polishing pad 51 has a laminating structure formed by a conductive sheet 61, an insulating layer 62, and a conductive surface 63. A plurality of concave portions 71 are formed which is capable of holding an electrolyte and penetrates the conductive surface 63 and insulating layer 62 and exposes the conductive sheet 61 at a bottom. A passage 72 capable of making an electrolyte 55 move between the concave portions 71 is formed in the insulating layer 62 between the concave portions 71. A polishing process of conductor layer 52a on a semiconductor wafer 52 comprises the processes of rotating a platen 53 and polishing head 54; filling each inside of the concave portion 71 with the electrolyte 55 by supplying the electrolyte 55 on the polishing pad 51; supplying positive potential to the conductive surface 63; making the conductive sheet 61 a cathode by supplying negative potential to the conductive surface 61; and the conductor layer 52a is processed in electrolyte polishing in such a way that the conductor layer 52a is made to be an anode, by contacting it with the conductive surface 63 of the polishing pad 51. Further, during the polishing process, the electrolyte 55 moves between the concave portions 71 through the passage 72.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337528-A (JP)
Title: Image exposure system
Inventor: SUMI KATSUTO
IPC: G03F7/20
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain highly fine images even when a pixel part of a spatial light modulation element has anisotropic torsion.  <P>SOLUTION: An image exposure system comprises the spatial light modulation element 50 such as DMD two-dimensionally arranging a great number of pixel parts modulating emitted light respectively, a light source 66 for irradiation with light B on the spatial light modulation element 50, an imaging optical system 51 for imaging an image of the pixel part by receiving light passing through each pixel part of the spatial light modulation element 50, and a microlens array 55 for arranging a microlens 55a condensing light B from each pixel part of the spatial light modulation element 50 respectively in the form of an array. The microlens array 55 is arranged in the vicinity of an imaging position of the pixel part by an imaging optical system 51. Each microlens 55a of the microlens array 55 has powers different in two directions in a vertical face on an optical axis so as to correct aberration due to anisotropic torsion of the pixel part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336504-A (JP)
Title: Cooling structure for engine
Inventor: SAWA ATSUSHI
IPC: F02F1/14
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve discharge efficiency of cooling water from a cylinder block side cooling water passage to a cylinder head side cooling water passage with enabling evenly cooling cylinder wall in a cooling structure for an engine having the cylinder block side cooling water passage formed between an outer wall of a cylinder block and a cylinder wall forming a cylinder bore.  <P>SOLUTION: A cooling water inlet 45A communicating to the cylinder block side cooling water passage 33A is provided on an outer wall 18Aa of the cylinder block 18A, a communication port introducing cooling water to the cylinder head side cooling water passage from the cylinder block side cooling water passage 33A is provided on a cylinder head in an opposite side to a cooling water inlet 45A in relation to a cylinder bore 31. A communication port side partition wall 47A introducing cooling water flowing in both side of the cylinder wall 32 is provided between the outer wall 18Aa of the cylinder block 18A and the cylinder wall 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339288-A (JP)
Title: Connecting structure of electrode and connecting terminal
Inventor: TAKAHIRA HIROSHI
IPC: H01L21/60
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability of connections among each electrode and each connecting terminal by narrowing the pitches of the connecting terminals for a mounting part while forming fillets composed of a sufficient molten binder among the side edges of each connecting terminal and the side edges of each corresponding electrode terminal.  <P>SOLUTION: Projections 11 projected in the cross direction of each electrode 1 are formed at both side edges 1a of each electrode 1 for a wiring board 8 fitted in response to the connecting terminals 2 for an IC chip 5. The projections 11 are formed at places opposed to sections forming the projections 11 at the side edges 1a of each electrode 1 adjacent to the front edges 11a of the projections 11. The projecting sizes of the projections 11 are formed in ≥0.05 mm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006338986-A (JP)
Title: Connector for coaxial cable
Inventor: NAKAJIMA SHINGO
IPC: H01R13/658
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a coaxial cable in which connection of the coaxial cable is completed only by combining fixing a cover insulator which is installed by soldering without removing the braided external conductor of the coaxial cable and a base insulator in which a signal contact and a ground contact are fixed and supported.  <P>SOLUTION: A signal contact and a ground contact of which connecting part to a coaxial cable side is a pressure-contact structure are fixed and supported to a base insulator, a ground plate 2 in which a pressure contact part 4 which is pushed to the connecting part 3 of the ground contact and a soldering part 3 which rises so as to be soldered without removing the braid of the braided external conductor 6 of the coaxial cable 7 are integrally installed is fixed and supported to a cover insulator 1, and a lock mechanism is provide which holds combining fixing when the portion of the coaxial cable 7 of which the braided external conductor is removed and the pressure contact part 4 are respectively combined and fixed so as to be pushed to the connecting part of the signal contact and the ground contact of the base insulator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006338997-A (JP)
Title: Methanol oxidation catalyst for fuel cell, electrode for direct methanol fuel cell, and direct methanol fuel cell
Inventor: FUKAZAWA HIROSHI
IPC: H01M8/10
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methanol oxidation catalyst for fuel cells which has excellent methanol oxidation catalyst activity even though little amounts of noble metals are used.  <P>SOLUTION: This methanol oxidation catalyst is a keggin-type heteropolyoxomethalate compound containing deficient portions, and comprises a heteropolyoxomethalate compound formed by introducing at least ruthenium into the deficient portions, platinum, and carbon. An electrode for direct methanol fuel cells comprising this methanol oxidation catalyst, and the direct methanol fuel cells using the electrode, are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334997-A (JP)
Title: Multilayered sheet
Inventor: NAKAJIMA YOSHIKAZU
IPC: A01G13/00
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered sheet which is easy to handle and excellent in functions of protecting soil and enhancing growth of plants.  <P>SOLUTION: The multilayered sheet comprises a pair of same nonwoven cloths of long fiber and a film disposed between the cloth as an intermediate layer wherein each of the nonwoven cloth of long fiber and the film are glued together with a mesh texture sheet of a hot melt resin having a basis weight of equal to or greater than 1.5 g/m<SP>2</SP>and less than 10 g/m<SP>2</SP>. A method for manufacturing the multilayered sheet comprises the steps of: spraying the molten hot melt resin with hot air; capturing the sprayed hot melt resin by contacting it on the nonwoven cloth of long fiber to form the mesh texture sheet on the cloth; and heating while pressing a laminate of the mesh texture sheet between the nonwoven cloths of long fiber and the film to glue the nonwoven cloths of long fiber to the film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006243692-A (JP)
Title: Manufacturing apparatus of optical device, manufacturing method thereof and projector
Inventor: KITABAYASHI MASASHI
IPC: G03B21/00
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus quickly manufacturing an optical device.  <P>SOLUTION: The manufacturing apparatus includes;a holding unit that holds a color-combining optical device; a 6-axis position adjuster 30 that adjusts the position of an optical modulator, a dimension-measuring unit 60 that measures an external dimension of the color-combining optical device in an optical-axis direction; and a controlling unit 73 that drives the 6-axis position adjuster 30. The controlling unit 73 includes; a deviation-amount calculating unit 735A that calculates a deviation amount of an optical path length of a light beam from the optical modulator to a projection optical device when the color-combining optical device is interposed between the optical modulator and the projection optical device, on the basis of the external dimension measured by the dimension-measuring unit 60; a back-focus-position calculating unit 735B that calculates a back-focus position of the projection optical device in correspondence with a deviation of the optical path length based on the distance information on the back-focus distance and the deviation amount of the optical path length; and a drive controller 733 that drives the 6-axis position adjuster 30 and positions the optical modulator at the back-focus position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006341820-A (JP)
Title: Impact absorption member
Inventor: ANDO TAKAO
IPC: B60R19/18
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact absorption member capable of increasing absorption energy while suppressing collision load variation at collision without making the impact absorption member to large size and large weight.  <P>SOLUTION: In the impact absorption member of multiple frustum shape for relaxing impact load by causing buckling deformation by axial impact load, in the impact absorption member, a filling material such as a resin or the like is filled at the inside of a hollow outer shell body constituted by a plate material and an edge of a base part side is projected to a filling material side in the outer shell body. A plurality of buckling deformation holes formed by outwardly projecting an edge at an end side than an outer surface of the outer shell body are provided along a longitudinal direction of each side surface of the outer shell body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005339570-A (JP)
Title: Quality controller, control method therefor, quality control program and recording medium recording the program
Inventor: SUGIHARA SHIRO
IPC: G05B19/418
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality controller or the like associating various kinds of data collected in different processes, on a production site wherein traceability is difficult.  <P>SOLUTION: This quality controller controlling control target devices 3, 4 provided in a production process has: a data storage part 11 collecting and storing setting values of control values set as target values of the control to the control target devices, control data that are measurement values of the control values measured by the control target devices to the setting values, and intermediate characteristic data of an intermediate article measured by an intermediate characteristic inspection device 5; an intermediate characteristic estimation part 40 estimating fluctuation of a data distribution of the intermediate characteristic data when changing the setting value of the control value stored by the data storage part 11; a defect number estimation part 41 estimating a defect number on the basis of an intermediate characteristic standardized value and the estimated fluctuation of the data distribution of the intermediate characteristic data; an estimation value evaluation part 42 determining such a change amount of the setting value of the control value that the estimated defect number becomes minimum; and a control instruction part 17 changing the setting value of the control value of the control target device on the basis of the determined change amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006345988-A (JP)
Title: Game machine
Inventor: KAWAE DAISUKE
IPC: A63F5/04
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction of customers by effectively utilizing the function of suspension.  <P>SOLUTION: Whether the function of suspension should be made effective or not, or whether the effectiveness of the function of suspension should be determined by a lottery or not is set by the operation of a slide switch. If it is determined to make the function of suspension effective, the function is effective after termination of a BB (Big Bonus) mode regardless of the set value, and the game in a slot machine can not be played. A player, considering that the function of suspension is effective, thinks that the set value is high in the slot machine and continues the play after the slot machine is reset. On the other hand, even if it is determined that the function of suspension should be canceled, the set value is still high in some cases, and therefore, the player can not give up the possibility that the set value in the slot machine is high if the function of suspension is not made effective after termination of the BB mode, and the player continues the play.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347288-A (JP)
Title: Control device for vehicle
Inventor: YAMAMOTO YASUNORI
IPC: G08G1/16
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To relieve the impact load applied to one's own vehicle in case of collision properly and effectively.  <P>SOLUTION: The invention comprises an ahead information sensing means 9 to sense the information on a vehicle in the counter-lane existing ahead of one's own vehicle, a collision controlling means 2 to work when a prediction is made that a vehicle in the counter-lane should collide with the one's own vehicle on the basis of the sensing result of the ahead information, gives an alarm to the driver etc. before the anticipated time when the collision will occur and gives a braking force to the vehicle by actuating a brake device 5 at the prescribed timing, a reversing sensing means 16 to sense whether the one's own vehicle is reversing, a braking limiting means 3 to limit the actuation of the brake device 5 by the collision controlling means 2 when the counter vehicle is predicted to make collision with the one's own vehicle in the reversing condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351747-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMADA TAKAYUKI
IPC: H01L21/76
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To lower reduction of film in a grooved element isolation region due to erosion within the regions, where area coefficients of active regions are different.  <P>SOLUTION: In a low-area region AreaL; a lower insulating film 102, a first protection insulating film 103, and a second protection insulating film 104 are formed on a semiconductor substrate 101. Meanwhile, in a high-area region AreaH, a lower insulating film 102 and the second protection insulating film 104 are formed on the semiconductor substrate 101. Thereafter, isolation grooves 105a, 105b are formed, followed by formation of an isolation insulating film 106. Thereafter, the isolation insulating film 106 is polished with the CMP method to form the isolation insulating films 106a, 106b. Accordingly, since the height of surface can be increased, by an amount corresponding to the thickness of the first protection insulating film 103 in the low-area region AreaL, in comparison with the high-area region AreaH, reduction of the film due to erosion can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006226095-A (JP)
Title: Automatic sliding-door closing system
Inventor: ITOI MASARU
IPC: E05F3/14
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic sliding-door closing system which stops the wire being drawn out from a spring unit without entangling it, brakes and damps the closing inertia of a sliding door when it closes, and has the advantage of safety, the selection of installation position and cost reduction.  <P>SOLUTION: Since the sliding-door closing system according to this invention comprises a casing 2 where a damper unit 4, a spring unit 5, a wire W, a compressed coil spring 21, a dial knob 15 and an annular component 19 have been installed, and a wire drawn-out end fixing means 24, it can remove such problems that hands are caught by the excessive closing inertia of the sliding door SD, and that very large external forces are required to close the sliding door SD due to an excessive damping function given to the door.  <P>COPYRIGHT: (C)2006,JPO&NCIPI