baber/WOPTO huggingface dataset:
Patent JP-2007100804-A (JP)
Title: Mounting structure of mass damper for constant velocity universal joint
Inventor: TOMIYAMA MIKIO
IPC: F16D3/227
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mass damper from falling off by improving the mass damper mounting structure of a constant velocity universal joint.  <P>SOLUTION: This mounting structure of the mass damper 11 for the constant velocity universal joint 100 has the mass damper 11 press-fitted to the outer peripheral face of an outer member 12 of the constant velocity universal joint 100, and is equipped with an engagement structure 30 for engaging the outer member 12 and the mass damper 11 in the axial direction at the mounting position where the mass damper 11 is mounted on the outer member 12 of the constant velocity universal joint 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101349-A (JP)
Title: Multilayer mirror, its reproducing method and exposure system
Inventor: KAMITAKA NORIAKI
IPC: G21K1/06
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer mirror having a peel ply consisting of a material with small surface roughness at the time of film formation, on a substrate and not lowering its reflectivity compared with a case without the peel ply.  <P>SOLUTION: The multilayer mirror of this invention is constituted of multilayered film which keeps layer pairs (4) consisting of two layers with different refractive indexes overlying a substrate (1). The substrate and the layer pairs are interleaved with a single layer film (3) consisting of a material including molybdenum is formed so that the a part of the single layer film is not covered with the layer pair. As an implementation of this invention, the single layer film and the substrate is interleaved with a film (2) consisting of silicon-dioxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099450-A (JP)
Title: Image forming device
Inventor: SHIMIZU OSAMU
IPC: G03G15/00
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device restricted in occurrence of transfer misalignment by restricting increase in the amount of flexure.  <P>SOLUTION: The image forming device forms an image on continuous paper by forming an electrostatic latent image on a predetermined image carrier, conveying the continuous paper provided with bored holes for conveyance on both sides thereof along a conveying passage passing through an image forming section for transferring a toner image onto the paper sheet by developing with toner, transferring the toner image onto the continuous paper, and fixing the toner image on the continuous paper on a downstream side of the image forming section along the conveying passage. The image forming device is provided with a tractor arranged on an upstream side and a downstream side of the image forming section on the conveying passage so as to drive the continuous paper by fitting pins thereof into the holes of the continuous paper so as to hook the pins and a load giving section arranged on the more upstream side of the upstream side tractor positioned on the upstream side of the image forming section in the conveying passage so as to give a load when conveying the continuous paper.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100593-A (JP)
Title: Controller of variable valve gear mechanism
Inventor: KANEKO YUTAKA
IPC: F01L13/00
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the effect of engine noise on feedback control by accurately estimating the displacement of valve characteristics with high response while estimating an offset current of an actuator in a variable valve gear mechanism variably controlling the characteristics of the engine valves of an internal combustion engine.  <P>SOLUTION: An observer is formed based on a transfer function model using the spring constant of the variable valve gear mechanism and the offset current of the actuator. A value obtained by integrating a deviation between an actually measured value θcs and an estimated value θcso of a control shaft operating angle is converted by the observer and fed back while an offset current is estimated to accurately provide the estimated value θcso of a control shaft operating angle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053716-A (JP)
Title: Image scanner with light source for starting cold cathode tube
Inventor: SHENG KUNG-CHO
IPC: G03B27/54
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanner with a light source for providing the tube with starting energy to smoothly start the tube.  <P>SOLUTION: The image scanner with the light source for starting the cold cathode tube comprises the cold cathode tube for generating light projected on a document, the light source installed around one end of the cold cathode tube and a control circuit connected to the cold cathode tube and the light source. The cold cathode tube is illuminated by the light source before it is smoothly started in a dark environment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107606-A (JP)
Title: Fluid control valve
Inventor: NABEI TATSUMI
IPC: F16K17/06
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To resolve inconveniences such as residues of bubbles or liquid accumulation without causing complication of a composition.  <P>SOLUTION: The fluid control valve 10 is provided with: a valve element 30 having a second diaphragm member 32 and a shaft part (a boss part 32c of the second diaphragm member 32 and a rod part33); and a body 11 operably housing the valve element 30. In the fluid control valve 10, a second fluid chamber R2 is formed along the shaft part, a pressure acting chamber R4 is formed in one side of the second diaphragm member 32, sandwiching it, and a third fluid chamber R3 is formed in the other side so as to surround the shaft part. A communication groove 27 connecting the second fluid chamber R2 and the third fluid chamber R3 is provided in a side of the shaft part opposite to an opening 24a of a discharge passage 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107473-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YAMASHITA YOSHIYUKI
IPC: B01D53/86
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device satisfying both of improvement of exhaust emission when exhaust gas temperature is low and maintenance of performance when exhaust gas temperature is high.  <P>SOLUTION: This exhaust emission control device 1 has a plurality of purification catalysts 2, 3 arranged in an upstream and a downstream of an exhaust passage 100 of an internal combustion engine 100, cross section area of the purification catalyst 2 in the upstream side can be varied in relation to flow of exhaust gas GA. Since cross section area of the purification catalyst in the upstream side can be varied, deterioration of the purification catalyst due to overheat can be prevented by reducing cross section area of the exhaust passage when the same is warmed up sufficiently. In another side, emission can be improved by largely expanding cross section area of the purification catalyst in the upstream side when exhaust gas temperature is low such as cold start.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006258791-A (JP)
Title: Apparatus for measuring and handling high-temperature characteristics of semiconductor device
Inventor: YAMAGUCHI TOMOTAKA
IPC: G01R31/26
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring and handling a semiconductor device, which can perform the measurement of high-temperature characteristics of the semiconductor device such as a visible semiconductor laser diode or the like in a short time with high precision, and also which has temperature compensation higher than a conventional one, at low cost with high efficiency.  <P>SOLUTION: The apparatus includes a heater part 4 comprising heater blocks 17, 18 for heating the semiconductor device 9 while being pinched with a pushpin 19 attached to the heater block 17 and a positioning pawl 24 attached on the heater block 18; and a measuring part 5 for measuring the high-temperature characteristics of the semiconductor device 9 that is maintained in a predetermined temperature range in the heater part 4. The measuring part 5 measures the high-temperature characteristics of the semiconductor device 9, which is heated and positioned while being pinched with the pushpin 19 attached to the heater block 17 and the positioning pawl 24 attached on the heater block 18, and which is maintained in a predetermined temperature range. Consequently, the high-temperature characteristics of the semiconductor device 9 can be efficiently measured in a short time with high precision.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007089100-A (JP)
Title: Delivery system of encryption key
Inventor: SHIMIZU HIROSHI
IPC: H04L9/32
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that threat of security for a content of anther user sharing a common key occurs if the common key is wiretapped.  <P>SOLUTION: A divided key unique to a user is obtained using an exclusive-OR processing between an encryption key and a unique parameter corresponding to the user. A key management server 1 delivers the divided key to each user. Each user restores the encryption key using the delivered divided key and the parameter unique to himself/herself to perform encryption processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013070-A (JP)
Title: Polishing composition for polishing device wafer edge, its manufacturing method and polishing work method
Inventor: MAEJIMA KUNIAKI
IPC: B24B37/00
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition for effectively and stably polishing the edge of a device wafer for which a metal film, an oxide film or a nitride film, or the like is formed on a surface.  <P>SOLUTION: The polishing composition for polishing the device wafer edge is an aqueous dispersion for which fumed silica is used as abrasive grains, a specific surface area measured by a BET method of the fumed silica is 50 to 200 m<SP>2</SP>/g, the average value of the ratio A/B of the long diameter A and short diameter B of grains by TEM observation is in the range of 1.2 to 7, and the concentration of silica grains to the entire solution is 2 to 30 wt.%. Preferably, the aqueous dispersion contains a buffer solution for which weak acid and strong base are combined and the logarithmic value of the reciprocal of an acid dissociation constant at 25°C is 8.0 to 12.5, and it has a buffer action between pH 8 and pH 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115026-A (JP)
Title: Printing controller, printing control method, printing control program and recording medium
Inventor: KUMASHIO HIROYA
IPC: G06F3/12
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing controller capable of easily and appropriately executing distributed printing, a printing control method, a printing control program and a recording medium.  <P>SOLUTION: The printing controller for controlling the distributed printing to a plurality of printers comprises: an intermediate data generation means for generating printing intermediate data for setting printing to the data of an application corresponding to a printing instruction from the application; a printing setting means for setting printing to the printing intermediate data; a printing setting information acquisition means for acquiring printing setting information for identifying printing setting for each of the plurality of printers; and a distributed printer extraction means for extracting the printer capable of coping with a setting value set by the printing setting means on the basis of the setting value and the printing setting information respectively relating to the plurality of printers. The distributed printing is instructed to the printer extracted by the distributed printer extraction means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114059-A (JP)
Title: Method of manufacturing magnetostrictive torque sensor
Inventor: HARADA HITOSHI
IPC: G01L3/10
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing magnetostrictive torque sensor which controls heat treatment time during manufacturing a magnetic film, by obtaining the residual austenite content of a rotating shaft, and thereby reduces the variations in sensor sensitivity characteristics.  <P>SOLUTION: The method of manufacturing magnetostrictive torque sensor comprises a residual austenite content measuring process P10, which measures the residual austenite content of the rotating shaft 11 of a magnetostrictive torque sensor 10, a magnetostrictive film forming process P1 which forms magnetostrictive films 14A, 14B on the rotating shaft, and a magnetic anisotropy addition process P2 which adds magnetic anisotropy to the magnetostrictive films, on the basis of heat treatment conditions, according to the measurement information obtained in the residual austenite content measuring process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114575-A (JP)
Title: Optical cable
Inventor: YOSHIHARA TATSUO
IPC: G02B6/44
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cable that is superior in wiring workability with no directionality in the bending direction of the cable or a cable part and that is free from increase in transmission loss or disconnection of an optical fiber due to the entry of the ovipositor of cicadas or by handling in wiring.  <P>SOLUTION: The optical cable is provided with a cable part 10 and a support line part 20 for supporting this cable part 10. The cable part 10 is composed of: a tension member 14 provided with a groove 12 with a U or V shaped cross section extending longitudinally in a tension line having a circular cross section; a coated optical fiber 16 stored in the groove 12; and a jacket 18 with a circular cross section on the outer periphery thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006106767-A (JP)
Title: System for forming print with message
Inventor: KANESHIRO NAOTO
IPC: H04N1/00
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a print with an appropriate message.  <P>SOLUTION: A print reference image is formed by an image processing part based on an object image to be printed, then, the formed image is transferred to a user through a personal computer communication. The user inputs a handwritten message on the print reference image. Regarding how to input the handwritten message, the message is handwritten in a message blank form with the printed print reference image, then, read by a scanner. Alternatively, the handwritten message is inputted in the print reference image displayed on a display by a mouse or a light pen. The inputted handwritten message data are transferred to a print finishing laboratory. In the print finishing laboratory, the position of the message image is specified on the print reference image, then, the print reference image is synthesized with the message image based on the specified position information. The synthesized image is printed, then, the print with the message is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007117894-A (JP)
Title: Rotary type cage cleaning device
Inventor: WATANABE RYOICHI
IPC: B08B3/02
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary type cage cleaning device which prevents clogging to a steam removal mechanism and is provided with a mechanism effectively discharging steam.  <P>SOLUTION: In the rotary type cage cleaning device in which a rotatable supporting stand is arranged in a cleaning room 101 and a cage is mounted on the supporting stand to clean the cage by a cleaning liquid on the cleaning room 101 while the cage is moved by the rotation of the supporting stand, a ventilation device 107 is provided in the cleaning room 101 having the steam removing mechanism 105, and the steam removing mechanism 105 is provided with a front stage filter 111 in a main body 110, a rear stage filter 112 and a nozzle 113 positioned between the filters and spraying water to the front stage filter 111.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117589-A (JP)
Title: Game machine
Inventor: TSUKAHARA NAKAYASU
IPC: A63F5/04
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables a proper display of the relationships between the combinations of figures pertaining to the winning of the prizes and the prizes corresponding to them to players.  <P>SOLUTION: The game machine makes the type of the combination of figures pertaining to the winning of prizes to be displayable in a figure display area variable according to the game status. According to the game status, it is so arranged to display images for showing the corresponding relationships between the type of the combinations of figures pertaining to the winning of prizes displayable in the figure display area and the prizes respectively corresponding to the combinations of figures pertaining to the winning of prizes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121926-A (JP)
Title: Fixing device and image forming apparatus
Inventor: HASEGAWA KENICHI
IPC: G03G15/20
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating type fixing device capable of securing the safety in the case that foreign matter enters a gap between a coil guide plate of an electromagnetic induction heating unit and a heat roller of a fixing unit.  <P>SOLUTION: The electromagnetic induction heating type fixing device which comprises the fixing unit 1 and electromagnetic induction heating unit 11 and heats the heat roller 2 of the fixing unit 1 by the electromagnetic induction heating unit 11 is equipped with a foreign matter detecting means (a paper front end restriction section 13-1, a filler 21, and a photosensor 22) of detecting foreign matter entering the gap between the coil guide plate 13 of the electromagnetic induction heating unit 11 and the heat roller 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124907-A (JP)
Title: Absorption pad fixing tool for animal
Inventor: ASAMI MASAKO
IPC: A01K23/00
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption pad fixing tool for animal, which is simply attached to an animal.  <P>SOLUTION: The absorption pad fixing tool 1 has openings 10 for passing hind legs and an opening 12 for passing a tail. A part that is the periphery of the opening 10 for passing one leg and the periphery of an opening for passing a body is attachably and detachably constituted through latching means 110 and 14, one leg and the tail are passed through the opening 10 and the 12 of the absorption pad fixing tool 1, which is raised to a waist, an attaching and detaching belt 11 is wound and superposed on the back outer peripheral surface of the absorption pad fixing tool 1 and the attaching and detaching belt 11 is latched on the back of the absorption pad fixing tool 1 by the latching means 110 and 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133511-A (JP)
Title: Document management device, document management program and recording medium
Inventor: KUMASHIO HIROYA
IPC: G06F3/0481
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management device, a document management program and a recording medium for properly recognizing security information for each document when displaying the list of documents by a thumbnail.  <P>SOLUTION: This document management device for displaying the information of a stored document is provided with an operation restriction information acquisition means for acquiring operation restriction information set in the document; a document image generation means for generating an image showing the content of the document based on the document; an icon combining means for combining an icon according to a restricted operation in the operation restriction information set in the document with the image showing the content of the document; and a display control means for making a display means display the image combined with the icon as the thumbnail image of the document.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006144788-A (JP)
Title: Turbo machine with device for detecting automatically ferromagnetic particles in oil enclosure
Inventor: BOUILLER PHILIPPE
IPC: F01D15/10
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo machine that does not fail to detect ball bearing wear due to the existence of a generator.  <P>SOLUTION: There is provided the turbo machine with a vertical axis X-X, which is equipped with an annular rotor 12 whose center is made to be in line with the vertical axis of the turbo machine, an annular stator 14 arranged coaxially around the rotor, and an at least one ball bearing 18 that is arranged in the rotor 12 and besides supports the stator 14 rotatably. Inside the rotor, part of an oil enclosure 20 for cooling and lubricating balls of the bearing 18 is defined. Further, the turbo machine is equipped with the generator including a secondary magnetic circuit 22 fixed to the stator 14 and a primary magnetic circuit 24 rotated together with the rotor 12, and a detection device for detecting automatically the ferromagnetic particles in the oil enclosure 20. The detection device is supplied with electric power by electromagnetic induction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007142489-A (JP)
Title: Train radio system
Inventor: HANADA YUTAKA
IPC: H04B7/26
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a train radio system enabling to grasp the status of a train with sounds or images only by an operation by a ground commander without requiring an operation by a train crew.  <P>SOLUTION: The system is configured so that a microphone for monitoring the sound status in the inside of a train is provided in addition to the functions of a conventional train radio system, a sound collecting instruction to be transmitted with an command board by the operation of the commander is transmitted to a mobile station via a ground station, the mobile station transmits the monitored sound information with the microphone to the ground station based on the received sound collecting instruction, and upon receiving the sound information from the microphone, the ground station gives the sound information to the command board to reproduce the information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135624-A (JP)
Title: Chair
Inventor: TSUKIJI HIROAKI
IPC: A47C7/40
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair, of which the back section of a seat body can be easily supported by a backrest supporting rod provided at leg bodies in a turnable manner in an upward direction, and the backrest can be mounted easily.  <P>SOLUTION: A pair of support shafts 29 is provided in an inwardly projecting manner on the opposite side of supporting tubes 28 facing in right and left directions and fixed on the top end of a backrest supporting rod 15. The upper end of a seat supporting bracket 20 fixed on both sides of the back part of a seat panel 11 in an upward direction is pivotally fitted on to the support shaft 29 in a turnable manner in upward and downward directions. Further, the seat supporting brackets 20 are each placed and held between the outer surface of a backrest mounting member 33 each mounting both sides of a backrest 4 and the inner surface of the supporting tube 28, and each of the backrest mounting member is fixed on the inside end of the support shaft 29 by a screw 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT