baber/WOPTO huggingface dataset:
Patent JP-2005309612-A (JP)
Title: Tag with function change means by separation
Inventor: SUZUKI SACHIHIRO
IPC: G06K19/077
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data-readable/writable functional tag intended for preventing illicit reference and alteration of data with a further simple structure at a further low cost.  <P>SOLUTION: The tag 2 is composed of three parts of a tag A (2-a), a tag B(2-b) and a tag C (2-c), the tag A and the tag B being separable. A shield B (2-SB) and a shield C (S-SC) are applied to the surfaces of the tags B and C, respectively, whereby input and output functions of the tags B and C are invalidated. The shields B and C are formed integrally with the tags A and B, respectively, so that the shield B arranged on the tag B is peeled simultaneously with separation of the tag A, and the shield C arranged on the tag C is peeled simultaneously with separation of the tab B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309656-A (JP)
Title: Onboard unit for automatic charge collection system
Inventor: TANIOKU MASAKAZU
IPC: G07B15/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard unit for automatic charge collection system which is satisfactory in the operability and visibility of a card.  <P>SOLUTION: In this onboard unit for automatic charge collection system where an onboard unit body 3 is fixed to an overhead console 20 mounted with a map lamp, the unit body 3 is arranged in a recess 21 of the overhead console 20, and a card insertion port is formed on the face of the unit body 3 exposed from the overhead console 20 at the upper front slanting position of a crew, and an insertion direction P of the IC card 12 of the card insertion port is set as an upper slanting direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281122-A (JP)
Title: Method for reforming concrete, and concrete surface structure using the same
Inventor: YASUDA SUSUMU
IPC: C04B41/65
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reform concrete deteriorated by dealkalization reaction etc., in a simple manner.  <P>SOLUTION: The method for reforming the concrete has: a process in which the water temperature exceeding 100°C is maintained at the point of the time hot water reaches a washing object surface and infiltrates the inside of the micro-ruggedness on the washing object surface by controlling the pressure for injection in such a manner that the temperature when the hot water reaches the washing object surface is over 100°C in injecting the hot water from a nozzle, and the contaminant stuck to the interior of the micro-ruggedness on the washing object surface is removed to generate vaterite on the concrete surface by the physical effect due to the rapid volumetric expansion when the infiltrated hot water is evaporated to become steam under ordinary pressure; a process of applying a coating agent on the concrete surface so as to infiltrate the paint into the micro-ruggedness on the concrete surface; and a process of applying a dispersion of optical semiconductor particulates after application of the coating agent, thereby infiltrating the dispersion into the micro-ruggedness of the concrete surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312553-A (JP)
Title: Endoscope and endoscope system
Inventor: MORIYAMA HIROKI
IPC: A61B1/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system having high observation property, when using an endoscope with a normal visibility angle and a wide-angle endoscope, by reducing a brightness difference between respective image surfaces projected on a monitor screen.  <P>SOLUTION: This endoscope system is provided with a first endoscope having a first observation optical system having a first visibility angle and a first illumination optical system; and a second endoscope having a second illumination optical system having a second visibility angle wider than the first visibility angle. This system is so arranged that, at an arbitrary distance from the distal ends of the respective insertion parts of the first endoscope and the second endoscope to the observation direction, a second illumination range of the illumination light illuminated by the second illumination optical system and having a predetermined luminance becomes wider than the first illumination range illuminated by the first illumination optical system and having a predetermined luminance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004348942-A (JP)
Title: Apparatus and method for controlling recording or reproduction, apparatus for performing recording or reproduction, and apparatus for identfying information recording medium
Inventor: KOBAYASHI ISAO
IPC: G11B7/005
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the setting of an optimum recording and reproduction parameter obtained by taking into consideration both viewpoints of jitter and an error occurrence probability using a maximum likelihood decoding method.  <P>SOLUTION: Not only a recording and reproduction parameter is set so as to minimize jitter, but also the setting of a recording and reproduction parameter which makes an error occurrence probability minimum is adopted in a reproducing method that adopts the maximum likelihood decoding method. Recording and reproduction parameters X1 and X2 which are optimum to two types of evaluation indexes are acquired to calculate the average value of the recording and reproduction parameters X1 and X2 or a position obtained by dividing the range of X1 and X2 into a ratio a: b (a and b are integers).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005317755-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: UENISHI AKIRA
IPC: H01L21/3205
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device with which the inner side surface of a groove can be easily tapered.  <P>SOLUTION: A method of manufacturing a semiconductor device comprises: (1) forming a first oxide film 3 including a groove 7 on a semiconductor substrate 1; (2) depositing a second oxide film 9 by means of HDP-CVD on the resultant substrate and tapering the groove 7, so that its inner side surface becomes narrow toward the bottom; and (3) etching back the second oxide film 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315722-A (JP)
Title: Outer circumferential length measuring method of spiral steel pipe and its device, and manufacturing method of spiral steel pipe and its equipment
Inventor: MURAMASU MASATOMO
IPC: B23K31/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer circumferential length measuring method of a spiral steel pipe and its device capable of measuring the outer circumferential length of the spiral steel pipe just after welding the outer surface, and a manufacturing method of the spiral steel pipe and its equipment capable of correcting successively a molding condition of a strip corresponding to fluctuation of the outer circumferential length of the spiral steel pipe.  <P>SOLUTION: A transmitter 19 and a receiver 20 of a surface wave are arranged on the outer surface of the spiral steel pipe 18, and a propagation route of the surface wave is set on a section substantially vertical to the steel pipe axis of the spiral steel pipe 18 across a weld bead part 23 of the spiral steel pipe 18, A propagation time of the surface wave from the transmitter 19 to the receiver 20 is determined, and the route length of the propagation route is calculated by using the propagation speed of the surface wave, and the outer circumferential length of the spiral steel pipe 18 is calculated from the distance between the transmitter 19 and the receiver 20 and the route length.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319471-A (JP)
Title: C-type spot-welding gun structure
Inventor: MARUTA DAISUKE
IPC: B23K11/11
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a C-type spot-welding gun structure capable of unitizing a pressing shaft and a locking shaft with an electric motor having a hollow output shaft, fixing bearings of both shafts to a front flange of the electric motor, realizing a compact gun with excellent workability, and easy in maintenance.  <P>SOLUTION: In the C-type spot-welding gun structure, a drive ball screw shaft 14 of a pressing shaft 16 is fixed to the axis of a hollow output shaft 13 of an electric motor 3, and a bearing 18 to pivotably support the pressing shaft is fixed to a front portion of a front flange 11 of the electric motor to allow the pressing shaft to be movable in the inner circumference of the hollow output shaft and within the front flange. A bearing 21 of a locking shaft 20 arranged parallel to the pressing shaft at the position deviated from the pressing shaft is also arranged at a front part of the front flange of the electric motor to allow the locking shaft to be movable within the front flange, and the pressing shaft and the locking shaft are unitized with the electric motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320639-A (JP)
Title: Method for forming mottled pattern
Inventor: TSUGAWA TAKEYOSHI
IPC: D06M13/02
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a mottled pattern by decoloring a dyed cloth and capable of forming a mottled pattern having improved natural and unique texture while suppressing the embrittlement of the fiber of the dyed cloth with the decoloring agent.  <P>SOLUTION: The pattern forming method comprises a step to apply a paraffin wax to a dyed cloth, a step to apply a decoloring agent to the dyed cloth having applied paraffin wax, and a decoloring step to heat and decolor the dyed cloth coated with the paraffin wax and the decoloring agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287491-A (JP)
Title: Floating-type plant cultivation unit
Inventor: KITADA YASUTOMO
IPC: A01G31/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple plant cultivation unit on the water or land for raising a plant by always making the whole panel float over the surface of water and supplying water via the bottom using a water supply material instead of soil.  <P>SOLUTION: The floating-type plant cultivation unit has the following construction and mechanism: A buoyant material 10 is attached to the panel 5 and made to float on water always apart from the water surface. A vent hole/water hole 11 and a pot receiver 12 for plant seedlings are provided on the panel 5. The water supply material 25 is attached to the pot receiver 12 and put into water to suck up water to enable the plant seedlings 20 on the panel 5 to be raised. Further, a wall 30 is furnished around the panel 5 so as not to be flooded with wave, mitigating water flow underwater, and there are provided connective elements 31 to enable the whole panel to be connected. The panel 5 is made to float in a vessel 40 and water level is stabilized by providing an effluent port 41, thus enabling the plant to be easily cultivated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319948-A (JP)
Title: Heart cam type locking device
Inventor: TAKEICHI CHIKAFUMI
IPC: F16B1/02
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heart cam type locking device capable of preventing noise caused at the time of locking without enlarging the device and without deteriorating operability.  <P>SOLUTION: The heart cam type locking device has a retainer part 20 having a heart cam, and a lock pin part 21 having a swingable lock pin 26, wherein the lock pin 26 is guided into a recessed part 23a of the heart cam 23 to be in a locked state by pushing either the retainer part 20 or the lock pin part 21, and wherein the lock pin 26 is released from the recessed part 23a of the heart cam 23 to be unlocked by pushing one of the retainer part 20 and the lock pin part 21 again from the lock state. A cushion 27 for energizing the lock pin 26 in a direction of the recessed part 23a of the heart cam 23 is provided on the lock pin part 21 so as to guide the lock pin 26 into the recessed part 23a of the heart cam 23 at the time of an initial push operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324953-A (JP)
Title: Control parameter setup device and elevator control device of elevator system
Inventor: IWATA MASAFUMI
IPC: B66B1/14
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a time for persons expected to ride on a car to wait for the car on a control parameter setup device for efficiently operating the car in an elevator system having at least one car.  <P>SOLUTION: In this elevator system control one or a plurality of cars, the control parameter setup device determines a park story based on the number of step-on persons and the number of step-off persons on each story for each time zone and the time for the expected riding persons to wait for the car predicted based on the number of the step-on persons and the number of the step-off persons.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331005-A (JP)
Title: Manufacturing method of rolling element and device
Inventor: MAEDA KIKUO
IPC: C21D9/36
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a rolling element and a device capable of having each effect of settling a transportation means of a workpiece with a simple structure, easily mounting the production line under the low thermal influence on an environment taking advantage of a high-frequency induction hardening, quality stabilization and energy cost reduction.  <P>SOLUTION: A sizing cutter 1 to successively cut a wire-like blank material WA is provided, while extruding thereof. A guide pipe 6 to move the cut workpiece W inside by extrusion with the sizing cutter 1 is provided. A heater coil 7 for high-frequency induction heating the work W moving inside to a quenching temperature is installed in circumference of the guide pipe 6. A quenching means 8 to quench the work W and a heating coil 9 for tempering are installed at the lower side. A surface treatment means 3 to surface-treat the work W successively extruded from the guide pipe 6 such as outside diameter polishing, etc., after thermally heat treated thereby. The movement of the workpiece W by the surface treatment means 3 is conducted using the extrusion force by the sizing cutter 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329432-A (JP)
Title: Apparatus of arranging tool for sheet metal working machine
Inventor: TAMAMURA HITOSHI
IPC: B21D28/36
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of arranging tools for a sheet metal working machine in which a precedingly worked formed portion is avoided from being crushed by peripheral punching to be succeedingly performed and a highly efficient tool arrangement capable of reducing the number of punchings as much as possible can be performed.  <P>SOLUTION: In this sheet metal working machine 1 , a sheet metal W on which upward projecting/formed part C is formed is fed back and forth, and right and left and punching is performed by using a punching tool 2. The punching tool 2 has a blank holder part 2b which is larger than the tool main body 2a. An interference judging means 25 for judging whether the formed part C interferes with the blank holder part 2b or not when performing the punching with the punching tool 2 to a tool arrangement data D4 by which the tool arrangement is determined to a graphic data D2 for working products is provided. In the case there is the interference, a tool arranging means 24 for arranging a plurality of other punching tools 2 which are smaller than the interfering punching tool 2 and free from interference.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337769-A (JP)
Title: Flow measuring device
Inventor: YOSHIDA MAKOTO
IPC: G01F15/02
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow measuring device capable of measuring a fluid quality by using an inexpensive measuring device requiring no work, and realizing energy saving measurement and energy saving control.  <P>SOLUTION: This flow measuring device is characterized by having a connection part connected to the side of a pipe wherein the fluid flows, for taking out the fluid from the pipe and introducing the fluid into a hose; and a flow measuring module inserted between the connection part and the hose, for measuring the flow rate of the fluid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334743-A (JP)
Title: Self-traveling crusher
Inventor: OONAMI ARIMASA
IPC: B02C18/14
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling crusher in which it is not necessary to perform complicate machining work on a rotary shaft and a cutter lock mechanism can be additionally fastened by a general-purpose tool.  <P>SOLUTION: This self-traveling crusher is provided with: a press ring 52 for pressing a bearing 20a; an inner ring 56 to be inserted into the outer peripheral part of one side of the rotary shaft 15 in the axial direction; an outer ring 57 arranged oppositely to the outside of the inner ring 56 in the radial direction; a tapered ring 58 interposed between the inner ring 56 and the outer ring 57; a support ring 59 arranged oppositely to the other side of the tapered ring 58 in the axial direction; a stopper ring 53 inserted into the outer peripheral side of the outer ring 57; a plurality of fastening bolts 60 screwed into the support ring 59 via the tapered ring 58; and a plurality of stopper bolts 55 to be screwed into the stopper ring 53 so that the tip of each of stopper bolts is made to exert pressing force on the press ring 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339664-A (JP)
Title: Tracking control method of optical disk apparatus
Inventor: ITO TOMOHIKO
IPC: G11B7/09
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To adjust both of a TE Balance property and a jitter property in a well-balanced state when a TBAL signal value at which a TE Balance value becomes 0% does not coincide with a TBAL signal value at which jitter becomes the minimum, in an optical disk apparatus.  <P>SOLUTION: At the time of start of an optical disk apparatus 1, a whole control part generates an intermediate value ((A+B)/2) of these TBAL signal values based on the TBAL signal value A at which the TE Balance value becomes 0% and the TBAL signal value B at which jitter becomes the minimum, controls a tracking signal processing part with this value, and performs adjustment of the TBAL signal value in which both of the TE Balance value and the jitter value are considered by controlling a servo control part through this. Thereby, stable system control can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335295-A (JP)
Title: Thermal recording body
Inventor: NATSUI JUNPEI
IPC: B41M5/28
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording body which has a sufficient water resistance to the water of rain or the like and to humidity on the occasion of being used outdoors and besides is excellent in printing running properties (head tailings, sticking) and sensitivity.  <P>SOLUTION: In the thermal recording body constituted by laying sequentially a protective layer on a thermal recording layer provided on a substrate and containing a colorless or light-colored electron donating leuco dye and an electron accepting developer, the protective layer is made to contain a carboxyl modified polyvinyl alcohol, an epichrolohydrin resin and a melamine resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346794-A (JP)
Title: Rotary disk type storage device
Inventor: TSUDA SHINGO
IPC: G11B33/12
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To smooth the operation of an actuator lock mechanism using a magnet in a magnetic disk device using a base formed of a magnetic body.  <P>SOLUTION: The base 11 is formed of the magnetic body. In the actuator lock mechanism, a turnable arm 100 holding the magnet 103 is included in constitution. While magnetic attraction force shown by an arrow 105 toward the base 11 is generated in the magnet 103, an oblation part 25 is provided on the base 11 and the attraction force is reduced. The oblation part is sealed by a sealing material 29 and the airtightness of the inside is maintained. The actuator lock mechanism is provided with an eddy current type latch, an inertia latch and a magnet type latch, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313857-A (JP)
Title: Nouvelle shinkansen train corresponding to ultra-high-speed ultra-broad rail curve
Inventor: NAGAI MASAYA
IPC: E01B25/28
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a train capable of maximizing the total adhesion of a wheel and a rail.  <P>SOLUTION: In an electric train where all wheels are differentially driven, a differential gear device is disposed in all axles, all driving wheels are differentially driven by an electric motor driving force, and all the wheels are driven.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346800-A (JP)
Title: Recording and reproducing controller
Inventor: MATSUOKA MASAYOSHI
IPC: G11B27/10
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing and recording controller enabling an apparatus which commands recording and reproduction and a plurality of apparatuses which perform recording to divide and record stream data and continuously reproduce the stream data just by performing the operation similar to the one in the case of handling one series of streaming data respectively.  <P>SOLUTION: The recording and reproducing controller comprises: a directory service block 22 storing management data for making the streaming data recorded in a virtual recording space retrievable; a block 21 to be controlled for receiving the identification information of the streaming data and the command of reproduction or recording; a constitution information block 24 storing division management data having information specifying the storage device of the storage destination of the respective divided streaming data and the division order; a virtual disk control block 23 for editing the division management data and requesting the reproduction or recording of the streaming data to a plurality of slave disks 40; and a streaming control block for transferring the inputted / outputted streaming data while controlling a timing on the basis of the command from the disk apparatus control block 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348004-A (JP)
Title: System, apparatus, method, and program for processing information
Inventor: SAITO MASASHI
IPC: H04N5/91
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To reliably and easily record television programs even in the event of an unexpected trouble when reservations are set at a plurality of video recorders.  <P>SOLUTION: Upon receipt of an instruction to reserve a video recording from a user, a terminal 11-1 reserves the video recording of a program and requests a terminal 11-2 to reserve the video recording of the program, and the terminal 11-2 reserves the video recording of the program, based on the request.When its video recording start time is up, the terminals 11-1, 11-2 execute the video recording process. If the terminal 11-1 fails in its own video recording process, it requests the terminal 11-2 to send video recording data and receives the data. When the terminal 11-1 succeeds in its own video recording process or receives the video recording data from the terminal 11-2, it requests the terminal 11-2 to delete the video recording data, and the terminal 11-2 deletes the recording data, based on the request. The terminal 11-1 stores the obtained recording data as recorded data. This applies to video recorders.  <P>COPYRIGHT: (C)2006,JPO&NCIPI