baber/WOPTO huggingface dataset:
Patent JP-2008256601-A (JP)
Title: Rotational speed detection device and rolling bearing device using the same
Inventor: ISHII YASUHIKO
IPC: G01D5/245
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational speed detection device and rolling bearing device using the same which is improved so that the dispersion of a position in the radial direction due to press-fitting a magnetized member can be restrained.  <P>SOLUTION: The rotation speed detection device detects the rotational speed by detecting the magnetic changes generated by the rotation of the rotation member provided with the magnetized member 67 by a sensor 11 provided in the fixing member. The device is further provided with a first cylindrical part 68, in which the magnetized member 67 is fixed; a slinger 33 force fitted to the rotational member; a second cylindrical part 69 force-fitted to the slinger 33; a connecting part 70 for connecting the first and the second cylindrical parts 68 and 69; a fixing-side core metal 21 force fitted to the fixing member, the magnetic sensor 11 arranged facing to the magnetized member 67 in the fixing-side core metal 21; a first elastic member 74 provided in between the rotating member and the slinger 33; a second elastic member 73 provided in between the core metal for sealing and the second cylindrical part; and further, a third elastic member 72 provided in between the fixing side member and the fixing side core metal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254051-A (JP)
Title: Continuous casting method
Inventor: FUCHIGAMI KATSUHIRO
IPC: B22D11/18
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method where cleanliness of molten steel when replacing a ladle can be improved without causing reduction in operability and increase in cost.  <P>SOLUTION: A molten steel is poured in such a manner that the amount W<SB>O</SB>of molten steel in a tundish in a stationary state maintains ≥6 times a molten steel feed speed Q [ton/min] to a continuous casting machine. From the point of time at which the molten steel height in the ladle reaches ≤50 cm, the pouring is finished in such a manner that the molten steel feed speed from the ladle to the tundish satisfies inequality (1): Q/h<0.5, and, when starting pouring into the ladle, and when a refractory nozzle is immersed into the tundish again, the refractory nozzle immersion height is secured so as to be≥100 mm, further, the molten steel amount Wmin in the tundish at the time of the immersion is made to satisfy inequality (2): Wmin>3×Qm, and also, the difference ΔW between it and the molten steel amount in a stationary state is made to satisfy inequality (3): ΔW>3×Qm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261921-A (JP)
Title: New photosensitive resin composition, cured film and insulating film obtained from the same and printed wiring board with insulating film
Inventor: SEKITO YOSHIHIDE
IPC: C08G73/10
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which has good photosensitive function and basic properties as an electrical insulating material and ensures small warpage of a flexible printed wiring board when applied on one surface of a soft substrate of the printed wiring board or the like.  <P>SOLUTION: The photosensitive resin composition includes at least (A) a siloxane imide oligomer terminated by a tetracarboxylic acid, (B) a diamino compound, (C) a photosensitive resin and (D) an oxime ester base photopolymerization initiator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007284439-A (JP)
Title: Liquid crystal compound, liquid crystal medium and method for preparing the liquid crystal medium
Inventor: HECKMEIER MICHAEL
IPC: C09K19/34
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound suitable as a liquid crystal.  <P>SOLUTION: The compounds are expressed by formula (I) [wherein, formula (II) is shown by formula (III); regarding to Z<SP>1</SP>, Z<SP>2</SP>, L<SP>1</SP>to L<SP>4</SP>, X, (u) and (v), L<SP>1</SP>to L<SP>4</SP>are each independently H or F; Z<SP>1</SP>, Z<SP>2</SP>are each independently -CO-O-, -O-CO-, -C<SB>2</SB>F<SB>4</SB>-, C<SB>2</SB>H<SB>4</SB>-, -CH=CH-, -CF=CF-, CH=CF-, -CF=CH-, -CH<SB>2</SB>O-, OCH<SB>2</SB>-, -C≡C- or a single bond; X is F, Cl, CN, OCN, NCS, SCN, SF<SB>5</SB>, a ≤6C unsubstituted alkyl, alkoxy, alkyl halide, alkenyl halide, halogenated alkoxy or halogenated alkenyloxy; (u) is 0, 1, 2 or 3: and (v) is 1 or 2 and provided that (u+v) is ≤3] and a liquid crystal display equipped with ≥1 kind of the compound is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008283992-A (JP)
Title: Spine implants
Inventor: BRAY ROBERT S
IPC: A61F2/44
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implant device for the fixation and support of bone bodies.  <P>SOLUTION: An example device for the fixation and support of bone bodies includes a base member for implantation into the body of a patient at a location between two bone bodies. The base member of the device includes an enclosed chamber for receiving a fusion material and apertures for receiving bone fasteners which can be embedded into the adjacent bone bodies. The device further includes protrusions extending from the base member, wherein the protrusions are configured for engagement with one or more bone bodies upon implantation and for progressive penetration into at least one bone body over a period of time subsequent to the implantation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268023-A (JP)
Title: Individual detector
Inventor: HIRONAKA ATSUSHI
IPC: G01C3/06
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individual detector capable of preventing reliability in detection of an object from being reduced due to changes in the environment in a detection region and of dispensing with the time and labor required for setting a threshold value again by manual operation in accordance with the changes in the environment in the detection region.  <P>SOLUTION: This individual detector 1 includes an object detection means 3 for generating a difference distance image P3 being difference between a distance image P1 obtained from a distance image sensor 2 and a background distance image P2 and detecting a region where an absolute value of a distance value in the difference distance image P3 exceeds the threshold values th1, th2 as the object and a threshold value setting means 5 for setting the threshold values th1, th2 used by the object detection means 3. The threshold value setting means 5 has a calculating part 51 for obtaining a plurality of distance images P1 from the distance image sensor 2 at timings being different from each other and calculating the standard deviation indicating degree of unevenness in distance values concerning the same picture element of an object in the background among a plurality of distance images P1 as an index value and a setting part 52 for setting the threshold values th1, th2 to the values obtained by adding predetermined margin to the index value automatically.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269995-A (JP)
Title: Operation device, and lighting device
Inventor: KUBO HIROKI
IPC: H05B37/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device and a lighting device capable of turning a lighting fixture in response to a manual operation while observing the lighting fixture for changing an irradiating direction.  <P>SOLUTION: The operation device 1 has a first operation input section 2 having an operation switch 6 operated linearly, a second operation input section 3 having an operation switch 6 operated at a circularly, and control means 4 and 5 for outputting a control signal which makes an irradiating angle change in the tilting and panning directions of a lighting fixture in response to the number of operation inputs and operation directions against respective operation switches 6 at the first and second operation input sections 2 and 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007251185-A (JP)
Title: Lithographic apparatus, alignment method, and device manufacturing method
Inventor: BEST KEITH
IPC: H01L21/68
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic apparatus equipped with an alignment tool capable of implementing alignment of markers, having a large vertical separation with each other and an alignment process, in the manufacture of e.g., a micro electromechanical system (MEMS) or a micro opto-electromechanical system (MOEMS).  <P>SOLUTION: An alignment system which illuminates reference marks with radiation that is incident at a right angle is used to conduct alignment of layers having the large vertical separation. The alignment system is equipped with an illuminating system that is telecentric on the substrate side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008265849-A (JP)
Title: Packaging bag with ic tag
Inventor: HAMAYA TOMOMI
IPC: B65D33/00
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag with an IC tag in which the IC tag can be easily classified from a bag body.  <P>SOLUTION: A bag body having a storage part S is constituted by superposing two laminate bodies having an inner layer with a heat sealable resin layer on an innermost layer and an outer layer, and providing a peripheral seal part composed of an upper end seal part 10, a lower end seal part 20, a left end seal part 30 and a right end seal part 40 on an outer peripheral end composed on upper ends, lower ends, left ends and right ends of the superposed laminate bodies. The IC tag 60 is laminated between an outer layer and an inner layer of the upper end seal part 10. In addition, a separation cut part 50 constituted of a separation notch 51 and a tearing cut 52 is formed in the upper end seal part 10 with the IC tag 60 laminated thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271403-A (JP)
Title: Pll frequency synthesizer, receiver, and transmitter
Inventor: YOSHIMI TOMOFUMI
IPC: H04B1/04
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a PLL frequency synthesizer capable of changing an oscillation frequency in a wide range without worsening phase noise with a simple circuit configuration without increasing a device size.  <P>SOLUTION: An oscillator 10 is composed of a PLL frequency synthesizer capable of switching an oscillation frequency by changing the frequency-division number of a frequency divider 18 that frequency-divides output from a VCO 12. When an oscillation frequency is changed, filter characteristics of a loop filter 30 forming a PLL loop deviate from proper values. Accordingly, it is devised to provide a feedback resister R2, consisting of a variable resistance element composed of a PIN diode, in an active filter 32 constituting the loop filter 30. A resistance value of the feedback resister R2 is controlled corresponding to the frequency-division number N (that is, an oscillation frequency) of the frequency divider 18. As a result, the filter characteristics of the loop filter 30 always have optimum values so as to prevent phase noise from deteriorating caused by a change in oscillation frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274033-A (JP)
Title: Nonaqueous inkjet ink set and inkjet recording method
Inventor: KANEKO MANABU
IPC: C09D11/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous inkjet ink set having printing suitability (scratch resistance, resistance to wiping with an alcohol) for a plastic-made recording medium such as polyvinyl chloride, excellent in discharge stability and safety, free of the problem of odor and exhibiting uniform glossiness irrespective of printing densities, and to provide an inkjet recording method using it.  <P>SOLUTION: In the nonaqueous inkjet ink set comprising a nonaqueous inkjet ink containing at least a pigment, a fixing resin and an organic solvent, the ink set comprises a colorless nonaqueous inkjet ink that contains a fixing resin and an organic solvent but does not contain colorants.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007193373-A (JP)
Title: Substrate for use in liquid crystal display and liquid crystal display using the same
Inventor: HOSHINO ATSUYUKI
IPC: G02F1/1335
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for use in a liquid crystal display of a CF-on-TFT structure in which a color filter is formed on the side of an array substrate in which a switching element is formed, which enables simplification of a manufacturing process typified by a photolithography process and has high reliability.  <P>SOLUTION: The substrate for use in the liquid crystal display has external connection terminals which include first terminal electrodes 52a electrically connected to gate bus lines 6 led out from a plurality of pixel regions P arranged on a glass substrate 3 in a matrix form, second terminal electrodes 52b formed of forming material of a pixel electrode and directly on the glass substrate 3, and electrode coupling regions 52c for electrically connecting the first and the second terminal electrodes 52a and 52b, and which electrically connects an external circuit and the gate bus lines 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008278270-A (JP)
Title: Comment distribution server, terminal device, comment distributing method, comment output method, and program
Inventor: KAWAKAMI KAZUO
IPC: H04N7/173
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comment distribution server capable of changing a portion of an uttered comment into a different comment.  <P>SOLUTION: The comment distribution server has a conversion data storage unit which stores conversion data when a comment to be converted and a comment generated by converting the comment are made to correspond to each other, a reception unit which receives a comment sent from a terminal device and a comment imparting time as comment information, a decision unit which decides whether the received comment information includes the comment to be converted by referring to the conversion data storage unit, a comment conversion unit which converts the received comment into the comment after conversion corresponding to the comment by reference to the conversion data storage unit when the decision result indicates the comment to be converted is included, a comment information storage unit which stores the comment information after conversion by the comment conversion unit, and a comment distribution unit which distributes the comment stored in the comment information storage unit to the terminal device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007297046-A (JP)
Title: Spindle for mounting wheel rim of vehicle to factory machine, especially tire exchanger or the like
Inventor: FABRIZIO BONACINI
IPC: B60C25/132
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle for mounting a wheel rim of a vehicle to a factory machine, especially a tire exchanger or the like.  <P>SOLUTION: The spindle for mounting the wheel rim of the vehicle to the factory machine, especially the tire exchanger or the like is provided with a frame connected to the factory machine so as to be rotated around a work shaft; at least three grasping adaptors of the rim of a wheel connectable to the frame and moved relative to the work shaft along respective approaching motion direction and leaving motion direction; at least one fluid operation type actuator cylinder connected to one of the grasping adaptors and suitable for moving the adaptor along the corresponding approaching motion direction and leaving motion direction; at least three racks connected to one of the grasping adaptors respectively and substantially extending in parallel to the corresponding approaching motion direction and leaving motion direction; and pinions engaged with these racks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008281296-A (JP)
Title: Electric cooker
Inventor: YAMAMURA TERUHIKO
IPC: A47J37/06
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric cooker capable of reducing a size, weight, and cost with excellent usability.  <P>SOLUTION: A heater 2, to which power is supplied from a rechargeable battery 6, is prepared in addition to a heater 3 to which power is supplied from a commercial power source 16. When the heater 3 is heated by the power of the commercial power source 16, the heater 2 is heated by the power of the rechargeable battery 6. A temperature necessary for cooking is secured by heat of the heater 2. Then, when a heating temperature of the heater 3 reaches a predetermined temperature, power feed to the heater 2 by the rechargeable battery 6 is stopped, and power feed to the heater 3 only from the commercial power source 16 is continued. A lithium ion secondary battery which can be charged rapidly with a current more than 10C can be used as an incorporated rechargeable battery 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287609-A (JP)
Title: Mail management system
Inventor: YOSHIDA AKIO
IPC: G06F13/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent secret information from being leaked from electronic mail transmitted to the outside from an organization without imposing a large burden on an approver.  <P>SOLUTION: In this mail management system, the mail transmitted from a personal computer 2 is accumulated in a transmission mail buffer 12 when it is decided to be sent to the outside by a destination decision part 11. The mail is read by a keyword retrieval part 14, and a keyword is extracted. The keyword retrieval part 4 searches a keyword database 13 according to the extracted keyword, adds an importance level set to the keyword to the mail, and sends it to a transmission decision part 15. The transmission decision part 15 examines transmission authority of a transmitter in reference to a transmission authority database 16. The mail is outputted to a transmission part 17 when the importance level of the mail is within the transmission authority of the transmitter, and the mail is outputted to an address change part 18 when the transmission authority is exceeded. The address change part 18 changes the prohibited address of the mail to the transmitter, and stores it in a reception mail box 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292013-A (JP)
Title: Freezing-cooling device
Inventor: MAKINO KOJI
IPC: F25D3/10
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing-cooling device capable of removing white smoke flowed out from an opening part when a door of a heat insulation tank is opened and of securing improvement of working efficiency and safety of work.  <P>SOLUTION: The door 15 for taking in/out an object to be processed is provided on one side face of the heat insulation tank 11 for freezing-cooling the object. A suction duct 13 and a suction fan 14 for sucking white smoke flowed out from the door 15 are provided, and a suction port 13a of the suction duct 13 is arranged below the door 15. Liquefied gas is used as a cooling source to cool inside the heat insulation tank 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292551-A (JP)
Title: Fixing device
Inventor: KONDO AKIHIRO
IPC: G03G15/20
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small fixing device having high accuracy in detecting the temperature of a heated body.  <P>SOLUTION: The fixing device includes: a heated body 10 being a cylindrical rotating body; a heating source disposed inside the heated body 10; a holding member 14 which is disposed inside the heated body 10 and comes in slidable contact with the inner circumferential face of the heated body 10; and a pressure roller 30 forming a nip N between the holding member 14 and the nip via the heated body 10. The heated body 10 is rotated between the holding member 14 and pressure roller 30, the recording material is conveyed between the heated body 10 and pressure roller 30, and the recording material is heated with the heat of the heated body 10. A thermistor 26 is disposed in a notch 18a formed in the holding member 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290798-A (JP)
Title: Paper shuffling device and container for paper shuffling
Inventor: YASUE TADASHI
IPC: B65H3/64
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To shuffle a plurality of superposed paper sheets not manually so as to be easily separated without degrading the productivity.  <P>SOLUTION: A paper shuffling device comprises a paper shuffling container 10 in which a plurality of superposed paper sheets are stored so that one end face of each paper sheet is abutted on a bottom surface, and a plurality of through holes 13 are formed in the bottom surface in a staggered manner so that a part of each end face of the plurality of paper sheets is exposed outside, and an air feed nozzle 21 for jetting air to the plurality of paper sheets stored in the paper shuffling container 10 via the through holes 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292602-A (JP)
Title: Optical sheet and multilayer sheet
Inventor: MATSUNO KIYOKO
IPC: G09F9/00
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet which can materialize a complicated optical effect and can be easily designed.  <P>SOLUTION: The optical sheet 10 is characterized in that a plurality of grooves 11 adjacent to each other in the width direction are disposed on one side main surface, respective side walls of the plurality of grooves 11 are at least partially inclined for the main surface such that openings of the grooves 11 become wider in width as compared to bottom parts and, on the bottom part of each of the plurality of grooves, a plurality of protrusion parts 12 which respectively include a pair of inclination surfaces each reversely inclined in the length direction with respect to the main surface and are arranged so as to be separated from each other in the length direction of the grooves 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291294-A (JP)
Title: Vacuum film-forming apparatus
Inventor: YOSHIOKA KATSUYA
IPC: C23C14/50
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum film-forming apparatus which can switch an attitude of a large-sized substrate between a horizontal state and a state of perpendicularly standing straight up, without complicating and upsizing the structure of a substrate-holding mechanism.  <P>SOLUTION: The vacuum film-forming apparatus comprises: a substrate holder 12 for holding the substrate 3 on which a thin film is to be formed; and a substrate-holding mechanism 11 which is installed in a vacuum treatment chamber 1. The vacuum film-forming apparatus further comprises a rotation mechanism 15 which rotates the substrate-holding mechanism 11 around the center of gravity of the substrate-holding mechanism 11 or a first axis which is a horizontal axis passing the vicinity of the center of the gravity.  <P>COPYRIGHT: (C)2009,JPO&INPIT