baber/WOPTO huggingface dataset:
Patent JP-2009275827-A (JP)
Title: Vibration damping device and transportation equipment
Inventor: MORIYA HIDEAKI
IPC: F16F15/02
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration damping device capable of keeping vibration level always low at two or more positions where vibration is going to be damped.  <P>SOLUTION: The vibration damping device includes: acceleration sensors 5, 7, which detect vibration generated via a transmission coefficient G1 of a vehicle from an engine 1 to steering and vibration generated via the transmission coefficient G2 of the vehicle from the engine 1 to a predetermined position of the floor; an actuator 10; a frequency detection means 38, which detects the vibration frequency f of a vibration generation source; a control section 3, which generates a vibration command that should be supplied to the excitation means based on the vibration detected by the frequency detection means 38 and adaptive algorithm 1, 2 and which damps the vibration by applying transmission functions G'1, G'2 from the excitation means to each of vibration detection means 5, 7; and a switching means 39, which adjusts the weight of signals that should be supplied from two or more vibration detection means to the control section 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273679-A (JP)
Title: Seat plate angle adjusting device of chair
Inventor: OKADA KAZUHISA
IPC: A47C1/023
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat plate angle adjusting device of a chair which is capable of maintaining the state of an excellent appearance at all times without exposing a bolt in any angle adjusted state, in the chair in which the inclination angle of a seat part is adjusted by rotating a handle provided below the seat part.  <P>SOLUTION: The seat plate angle adjusting device of the chair includes a base member 11 supported by a leg part, a tilting member 12 vertically tiltably pivoted to the base member at a pivot part to support a seat plate, and angle adjusting means 13 for adjusting the inclination angle of the tilting member. In the angle adjusting means, a bolt 16 is threadedly engaged into an internally threaded hole (nut 42) provided vertically through the base member, the lower part of the bolt is loosely inserted into the non-circular hole 18 of the handle 17 mounted on the lower surface of the base member so as to be rotated at a fixed position, a rotation transmission member 19 fitted inside the non-circular hole so as not to be relatively rotated and so as to be slid along the hole is connected to the lower end of the bolt so as not to be rotated, and the upper end of the bolt is rotatably attached to the lower surface of the tilting member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279474-A (JP)
Title: Filter, and apparatus for treating waste water suspension employing the same
Inventor: NAKAMURA HIROYOSHI
IPC: B01D24/46
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter that is excellent in mass productivity and durability with its simple structure, is comprised of a core hardly deformable during its transportation or its assembly, can easily be assembled and handled, is excellent in its efficiency and reliability in scaling off deposits by backwashing or the like, and is excellent in maintainability and in long life characteristics with its filtration capacity maintainable for a long period of time.  <P>SOLUTION: The filter includes a core and a bag-shaped filter cloth covering the whole body of the core and discharges the filtrate of a waste water suspension filtrated from the outer surface side of the filter cloth via a shaft pipe penetrating the core and the filter cloth, and is characterized by comprising an inner flow path formed inside the core, a plurality of communication holes each communicating with the inner flow path and opening to the front and back surfaces of the core, and a through-hole penetrating the core and the filter cloth with the shaft pipe inserted thereinto and firmly held thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284053-A (JP)
Title: Digital phase detector and pll
Inventor: KAWAMURA KENJI
IPC: H03K5/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that although a conventional digital phase detector uses a delay time of an inverter etc., as a delay element, it is difficult to implement a gate array, an FPGA, etc., since the delay element needs to be arranged and wiring needs to be fixed, and the delay time of the delay element varies with kinds of devices and process variation to affect precision of phase detection.  <P>SOLUTION: A digital phase detector includes a multiplier which performs M/N multiplication based upon a first clock as an input when two clocks have frequencies approximating a ratio of integers, an F/F which latches a second clock using the output clock of the multiplier, a differentiating circuit which differentiates the output of the F/F, a counter which inputs the output clock of the multiplier, a latch circuit which holds the output of the counter according to the output of the differentiating circuit, a first adder which adds the output of the latch circuit, a second adder which subtracts the output of the first adder from a fixed value, and an integrator which sequentially integrates the output of the second adder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279608-A (JP)
Title: System including robot and press, system including a plurality of robots, and controller for robot used in the same system
Inventor: NIHEI AKIRA
IPC: G05B19/18
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To avoid lowering of working efficiency of a system by continuously performing a synchronizing operation.  <P>SOLUTION: A system (1) including a robot and a press (hereinafter "robot etc.") which cooperate with each other is provided with a reference clock (6) to periodically renew time. The robot etc. is provided with: an internal clock (19); a teaching program (25), which stores, corresponding to the time of the internal clock, each position of the robot etc. in operation; an internal clock correcting means (21), which corrects the time of the internal clock so that the time of the internal clock coincides with the time of the reference clock; a reference clock correcting means (23), which, when the internal clock correcting means is unable to make the time of the internal clock coincide with the time of the reference clock, corrects the time of the reference clock so that the time of the internal clock coincides with the time of the reference clock; and an operation means, which operates the robot etc. in synchronization with the reference clock by calculating an operation command for each interpolation time of the robot etc. based on the time of the teaching program and the internal clock.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281690-A (JP)
Title: Floor heating panel, and floor heating equipment with the floor heating panel
Inventor: KANAMORI MICHITO
IPC: F24D11/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating panel capable of flexibly coping with the expansion/contraction of a heat medium circulating tube and also capable of obtaining more extensive arrangement patterns of the heat medium circulating tube than conventional patterns, and floor heating equipment equipped with the floor heating panel.  <P>SOLUTION: In the floor heating panel 1, a plurality of elevated parts 3 are formed on one surface of a panel body 2 along a direction equal to each other. A concave groove 4 in which a warm-water pipe can be arranged is formed between the adjacent two elevated parts. The panel body 2 extends farther than one edge 3a of the elevated parts 3 along an elongation direction of the elevated parts 3 at least twice as long as an opening diameter W of the concave groove 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290324-A (JP)
Title: Radio communication device, and interference electric power reducing method
Inventor: NAGATA KENGO
IPC: H04W16/14
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an interference wave by increasing the probability that a null point of an antenna by power inversion is set to the arrival direction of the interference wave in a state wherein radio communication devices using mutually different bandwidths in the same frequency band are close to each other.  <P>SOLUTION: The radio communication device of a first radio communication system, which receives an interference wave from a second radio communication system, includes: a plurality of antennas; a channel selecting means of comprehending a desired wave channel (a) of a first bandwidth, and detecting an interference channel (b) of a second bandwidth overlapping with the desired wave channel (a) from a received signal of at least one antenna among the plurality of antennas; a weighting coefficient calculating means of inputting the interference wave channel (b) from the channel selection means and calculating weighting coefficients corresponding to the plurality of antennas performing power inversion from received signals generated by filtering the received signals of the plurality of antennas with the interference channel (b); and an arithmetic means of performing weighting processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288879-A (JP)
Title: Procedure manual creation support system of diagnosis-treatment business
Inventor: NAKANO SHINICHI
IPC: G06Q50/22
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To create a diagnosis-treatment business procedure manual for dealing with urgency (incident).  <P>SOLUTION: A procedure manual creation support system of diagnosis-treatment business includes: an existing procedure manual storage section 2 for storing data of an existing procedure manual relating to diagnosis/treatment business; and an editing processing section 5 for adding and editing the procedure manual according to the situation of a patient including anamnesis, a treatment history, and contents executed in a similar case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289087-A (JP)
Title: Semantic analyzer and program
Inventor: UMEKI HIROSHI
IPC: G06F17/27
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To extract grammatically and indirectly expressed context of events described in a text.  <P>SOLUTION: An event class mapping part 11 extracts an event class based on predicates having a tense such as a verb, and generates corresponding semantic ingredients. When the tense of the event of a subordinate clause is present, an event relation mapping part 12 decides that the event of the subordinate clause may occur posterior to the event of a main clause, and generates semantic ingredients corresponding to the context of the event. A syntactic element mapping part 13 generates semantic ingredients for the syntactic elements. A semantics configuration part 14 configures a logical formula showing semantics corresponding to an input sentence by properly combining the semantic ingredients generated by the mapping parts 11 to 13. A decision part 15 decides the context of time between the events according to the context of the event in the logical formula.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287351-A (JP)
Title: Step supporting apparatus in paving machine
Inventor: YANAGIDA KIICHI
IPC: E01C19/48
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a constitution, fold a work step of a paving machine, and reduce the force required to fold the step.  <P>SOLUTION: A work center step 7 is mounted to a rear end part of an extending and contracting screed 5 in which a screed body 9 is provided with extending and contracting screed parts 10 and 11 in such a way as to be extended and contracted. A vertical part 24 of an L-shaped first bracket 22 is fastened to the screed body 9. A second bracket 23 is linked to a horizontal part 25 of the first bracket 22 via a roller 32 and a roller shaft 31 so as to be horizontally moved backward to the rear face of the screed body 9 and vertically rotated. The center step 7 is fixed to the second bracket 23. By drawing the second bracket 23 out backward to the first bracket 22 and rotated upward, the center step 7 can be folded into a raised state into contact with or close to the rear end face of the screed body 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294734-A (JP)
Title: Area monitoring sensor
Inventor: YAMAGUCHI SHOJI
IPC: G01S17/04
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an area monitoring sensor for recording sensing information of an intrusion object which has become a trigger of outputting an operation non-permission signal and displaying the information if necessary.  <P>SOLUTION: The sensor includes: an intrusion sensing unit 81 emitting detection light by alternating the emission directions and sensing the intrusion object within a monitoring area 2 predetermined on the basis of its reflected light; a signal output unit 82 outputting the operation non-permission signal on the basis of the sensing result from the sensing unit 81; a sensing history storage unit 83 storing the position of the intrusion object sensed by the sensing unit 81 as a sensing history; and a sensing history display unit 85 displaying the sensing history in the storage unit 83 on the basis of an input signal from an operation input unit 84.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296235-A (JP)
Title: Merchant balun, and transmitter
Inventor: ONO NAOKO
IPC: H04B1/04
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small-sized merchant balun and transmitter provided with an electric power detection function.  <P>SOLUTION: The merchant balun includes: a pair of first lines each having one end to input or output a differential signal, respectively; a second line which is electromagnetically connected to the pair of first lines, and provided with one end to output or input a single phase signal corresponding to the differential signal; and a third line which is electromagnetically connected to either the pair of first lines or the second line, and has one end to output a signal corresponding to either the differential signal or the single phase signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008302224-A (JP)
Title: Method and system for performing high temporal resolution bolus detection using ct image projection data
Inventor: LICATO PAUL E
IPC: A61B6/03
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CT system that shortens the scan times, reduces the total amount of IV contrast administered, and that can detect and monitor the flow of the contrast through a region of interest with higher temporal resolution.  <P>SOLUTION: A method 60 of evaluating changes in contrast of an image using a diagnostic imaging system 10 is provided. The method 60 includes the step of acquiring raw image data of an organ or tissue, the step of calculating a baseline of data based on the raw image data acquired before arrival of an agent, and the step 74 of determining changes in a signal intensity of the agent based on changes in the raw image data compared to the baseline. The agent may be an imaging agent, a contrast agent, a biomedical agent, a needle, a catheter, a biomedical device 50, and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009295774-A (JP)
Title: Chip inductor
Inventor: KITAGAWA MASAKI
IPC: H01F27/32
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip inductor which is capable of obtaining good electric characteristics such as a high Q value by reducing magnetic loss of an inductor element and is capable of obtaining a high reliability required for the use on vehicles or the like.  <P>SOLUTION: The chip inductor includes: a ferrite core 14 including a shaft part 12 and collar parts 13 disposed at both ends of the shaft part 12; winding 16 which is wound around the shaft part and has both ends fixed to internal electrodes 15 provided on top surfaces of the collar parts; a rubber-like resin 23 covering a part or the whole of collar parts and the winding wound around the shaft part; a molded resin body 11 wherein the ferrite core, the winding, and the rubber-like resin are sealed up; and an external electrode which is connected to the internal electrodes and includes a metal plate 21 which extends from an upper part of a side surface of the molded resin body and is bent and disposed along the side surface and a bottom surface of the molded resin body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294442-A (JP)
Title: Method for manufacturing mat plate having recessed and projecting parts on surface and method for manufacturing laminated optical member
Inventor: KANETANI HIROKO
IPC: G02B5/02
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a mat plate such as a light diffusion plate for ensuring high quality of image without forming a visible dark-colored spot part on a display screen of a liquid crystal display device when viewing the display screen from not only substantially the front direction but also from an oblique direction inclined by 45 degrees or more from its normal line direction when another optical film or the like is sticked.  <P>SOLUTION: This method for manufacturing the mat plate includes a process for producing a mixed composition prepared by melting and mixing a transparent resin and coarse particles having particle diameter of 30-300 μm together by using a biaxial extruder having a ratio, L/D, of 35 or more when length in the axial direction of a screw is L and diameter of the screw is D, a process for molding the mixed composition into pellets, and a process for manufacturing the mat plate 31 constituted by laminating a surface layer 32 made of material for the surface layer made of the pellets on at least one face of a base layer 33 made of material for the base layer containing a transparent resin by extruding the material for the surface layer and the material for base layer together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296340-A (JP)
Title: Mobile communication system, mobile communication method, and communication apparatus
Inventor: KANO RYUICHI
IPC: H04W28/22
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a mobile station side to transmit a packet with a data size matching the MTU value of a transmission path while suppressing an increase in the load of an apparatus constituting the transmission path.  <P>SOLUTION: A mobile station acquiring means 1a acquires an MTU value notified by a base station notifying means 2b and stores the acquired MTU value in a mobile station storing means 1c. A mobile station transmitting means 1b transmits data to a data destination with the data size set to be smaller than or equal to the MTU value stored in the mobile station storing means 1c. A base station acquiring means 2a acquires the MTU value of the transmission path and stores the acquired MTU value in a base station storing means 2c. The base station notifying means 2b notifies the mobile station 1 of the MTU value stored in the base station storing means 2c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296814-A (JP)
Title: Method of molding meandering annular coil and molding apparatus thereof
Inventor: MORISHITA SUNAO
IPC: H02K15/04
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of molding a meandering annular coil and a molding apparatus thereof, capable of manufacturing a meandering coil having high out-of-roundness and satisfying the product dimension accuracy as a target with high yield.  <P>SOLUTION: In step S1, the basic press-in quantity of each molding die corresponding to product dimension is set. In step S2, an excessive press-in quantity for correcting total deviation is added to the basic press-in quantity of each molding die to make a first individually corrected press-in quantity. In step S3, a meandering annular coil is molded from an annular winding coil at the first individually corrected press-in quantity. In step S4, the individual deviation between an actual finished dimension and a product dimension is measured, in step S5, it is checked whether the individual deviation is within a range of the product dimension accuracy, and in step S6, a second individual corrected press-in quantity in which the individual deviation as the excessive press-in quantity is added to the first individual corrected press-in quantity is obtained. The steps S3-S6 are repeated until the individual deviation is within the range of product dimension accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293103-A (JP)
Title: Ultrathin copper foil with support and method of manufacturing the same
Inventor: TANABE KOICHI
IPC: C25D7/06
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper foil with support suitable for the formation of fine wiring.  <P>SOLUTION: The copper foil with support comprises: a metal foil as a support; a strippable layer; and an ultrathin copper foil layer, wherein protrusions having a height of 0.5 μm or more are formed on an exposed surface of the ultrathin copper foil layer in an amount of at most 10 pieces/cm<SP>2</SP>. In another embodiment, the copper foil with support comprises: a metal foil as a support; a strippable layer; and an ultrathin copper foil layer, wherein a surface roughness Rz of the exposed surface of the ultrathin copper foil layer is 0.1 to 1.0 μm, a glossiness is 400 to 700, a thickness of the ultrathin copper foil layer is 0.1 to 5 μm and the strippable layer contains molybdenum or tungsten. The copper foil with support can be manufactured by forming the strippable layer made of a metal oxide containing molybdenum or tungsten on the metal foil as the support and by forming the ultrathin copper layer on the strippable layer according to a bright copper plating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297073-A (JP)
Title: Surgical microscope
Inventor: AKIYAMA HIROSHI
IPC: A61B19/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical microscope obtaining an excellent red reflex and obtaining a high-quality observation image in a vitreoretinal surgery.  <P>SOLUTION: An observation optical system 30 of the surgical microscope 1 guides the reflected light of first reflection light on a patient's eye E to an eye lens 36 via an objective lens 31 and a variable magnification lens 32. A half mirror 40 is disposed in an observation light path. The half mirror 40 reflects part of the illumination light from a first illumination optical system 20A approximately coaxially with the observation optical system 30 and in the direction toward the patient's eye E. The half mirror 40 further transmits part of the reflected light guided by the observation optical system 30. A control part 60 controls a half mirror driving mechanism 50 to remove the half mirror 40 from the observation light path when receiving a prescribed request for observing the posterior segment of the patient's eye E.  <P>COPYRIGHT: (C)2010,JPO&INPIT