baber/WOPTO huggingface dataset:
Patent JP-2004293652-A (JP)
Title: Control device for drive mechanism including continuously variable transmission
Inventor: IWATSUKI KUNIHIRO
IPC: F16H9/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for correctly and quickly detecting a slip state of a continuously variable transmission without generation of excessive slip.  <P>SOLUTION: The control device for a drive mechanism including a continuously variable transmission detects the slip state of the continuously variable transmission for transmitting torque input from a power source and continuously varying a transmission gear ratio. The control device comprises: input torque fluctuating means (steps S5-1, S6-1) for periodically changing the torque input from a power source side to the continuously variable transmission, and changing at least one of its variation width and an average value of the periodically changed input toques; and slip state detecting means (steps S7, S8) for detecting the slip state of the continuously variable transmission when the input toque is changed by the input torque fluctuating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290509-A (JP)
Title: Ultrasonic transmitter
Inventor: FUKUKITA HIROSHI
IPC: G01S7/521
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transmitter which is reduced in cost by reducing the number of transmitters compared with the number of vibrators, and in which the flexibility of connection cables by reducing the diameter of connection cables for connecting the vibrators to the transmitters to improve the cables by reducing the number of signal lines of the cables.  <P>SOLUTION: The ultrasonic transmitter is provided with vibrators 1-16 arranged two-dimensionally, a switch 17 housed in the same probe case 18 as that of the vibrators, and used for switching a path of transmission signals to be supplied to the vibrators, transmitters 21-28 for transmitting transmission signals, a control section 29 housed in the same body 30 as that of the transmitters and used for controlling the switch and the transmitters, and a connection cable 19 for connecting the probe case to the body. The control section controls a delay time of switching the switch and a delay time of the transmission signals to be transmitted from the transmitters so that the transmission signals from at least one of the transmitters are supplied to a plurality of the vibrators.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297597-A (JP)
Title: Location management system, mobile terminal, access router, local location information management device, home position information management device and location management method
Inventor: HIYAMA SATOSHI
IPC: H04W8/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To apply efficient control to all MNs having various characteristics by dynamically switching an HLR system and a VLR system for each MN according to the moving characteristics and traffic characteristics of each MN.  <P>SOLUTION: For an MN whose frequency of location registration is large, such as moving over the LLM, location information is managed in HLM. For an MN whose transmission/reception frequency is large, such as standing still without moving, the location information is managed in a local location information management device. In short, efficient location control is performed by dynamically switching the systems according to the moving characteristics to be represented by location registration frequency, etc., the traffic characteristics to be represented by transmission frequency and reception frequency, etc., network composition of a mobile network, the number of signals to be transmitted and received between the processing nodes in a home location information management device system and a local location information management device system and a network control cost such as access frequency to the location information management device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295811-A (JP)
Title: Storage system trouble management method and device with job management function
Inventor: NEMOTO NAOICHI
IPC: G06F11/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To specify jobs influenced by trouble at the occurrence of the trouble in any device or mechanism of a storage system, and to control the execution of these jobs.  <P>SOLUTION: Each of a DBMS server device 1010, a virtual switch device 1020 and a storage device 1030 holds partial information of data mapping information, starting from a specific DB table accessed by the job, to a physical disk device for distributing and storing data on a volume via a logical volume storing the table. A management server device 1000 acquires the partial information from each device and collects the data mapping information for every job. When the trouble occurs to any device or mechanism on a data mapping path, the jobs influenced by the trouble are specified referring to the data mapping information. The management server device 1000 controls the execution of these jobs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299525-A (JP)
Title: Backward confirming mirror for vehicle
Inventor: ICHIKAWA OSAMU
IPC: B60R1/072
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door mirror for a vehicle bilaterally symmetrical.  <P>SOLUTION: When fixing a mirror unit 8 equipped with an electric posture adjusting device 6 on a back surface thereof on a frame body 4 fixed on a mirror housing 3 of the door mirror 1, between the frame body 4 and the mirror unit 8, a screw 17 is inserted into a through hole 6d provided on the mirror unit 8 side and having a diameter larger than the screw 17, and an insertion tip part thereof is screwed into a screw hole 4c on the frame body side. A mirror body 5 of the mirror unit 8 is mounted in a state wherein the mirror body 5 is tilted to the frame body 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303958-A (JP)
Title: Plasma treatment apparatus
Inventor: TADERA TAKAMITSU
IPC: H05H1/46
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus which can keep the vacuum property of an inside space wherein plasma treatment is carried out over a long period of time by reducing damage to a sealing member by a radio signal or plasma.  <P>SOLUTION: The plasma treatment apparatus comprises a treatment chamber which provides a treatment space for carrying out treatment using plasma and has an installation surface 25, a dielectric window 4 which has a surface 31 facing the treatment space and is so installed that the surface 31 and the installation surface 25 face each other in order to emit microwaves into the treatment space, and an O-ring 10 extended along the periphery 53 of the surface 31 between the installation surface 25 and the surface 31. The O-ring 10 is in contact with a portion 31a of the surface 31 at a distance L from the periphery 53 of the surface 31. The distance L satisfies a relation expressed by 0<L≤λ/16, where λ is a wavelength of the microwave inside the dielectric window 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004708-A (JP)
Title: Light emitting device
Inventor: YAMAZAKI MASARU
IPC: H05B33/12
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that white color is not accurately displayed because the white color is biased to red or blue depending on color development of sub-pixels corresponding to individual colors.  <P>SOLUTION: A light emitting device comprises: pixels each having a plurality of sub-pixels provided with light emitting elements for emitting light of different colors from each other; a signal correction circuit for correcting gradation information of signal voltage; and a pixel part having the plurality of pixels arranged like a matrix, wherein the signal correction circuit has a means for calculating a product of a reciprocal of each light emission index of the plurality of sub-pixels and the signal voltage, wherein each of the plurality of sub-pixels has a driving means for supplying a current to the light emitting element and a current supply means for supplying current to the driving means, and wherein the current supply means of the plurality of pixels are connected to the same power source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004309619-A (JP)
Title: Display medium, display data writing apparatus, and image display method using same
Inventor: TATSUMI EISAKU
IPC: G02F1/167
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily write display data in a low cost display medium having neither driving circuit for a scanning electrode nor driving circuit for a data electrode in the display medium.  <P>SOLUTION: A sheet type display medium 11 having a plurality of pixels arranged in a matrix and having an electrode pair 55, 53 to apply an electric field on the display medium 51 has a line electrode terminal 54 on one end and has a data electrode terminal 52 disposed on the outer surface of the display medium along the arrangement direction of the line electrode terminal 54. The display data are written while the display medium is carried by using a writing apparatus equipped with a line contactor 32 to apply a writing voltage, a data contactor 31 to apply a data voltage, and a carrying means 22, 23 to carry the display medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312225-A (JP)
Title: Electronic equipment system and control command transmission method
Inventor: TAKANASHI HIROAKI
IPC: G06F13/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment system and a control command transmission method whereby electronic equipment on an interface adopting a radio communication system or an optical radio system can receive a control command transmitted from the electronic equipment on a serial interface by allowing a protocol converter to convert the control command into a control signal adopting the radio communication system or the optical radio system and transmitting the resulting control signal.  <P>SOLUTION: In the case of transmitting a power-on command from a controller 100-a on the serial interface to a target 100-d on an IEEE 1394 interface, the controller 100-a transmits the power-on command to an identification number Pd in the protocol converter 100-f corresponding to an identification number Sd of the target 100-d. The protocol converter 100-f transmits the power-on command to an identification number Wd on the IEEE 1394 interface corresponding to the identification number Pd on the basis of an identification number correspondence table 120-f. Thus, the target 100-d turns on the power of its own on the basis of the received power-on command.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007554-A (JP)
Title: Mobile terminal
Inventor: SHIBATA JUNICHIRO
IPC: H04W88/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional mobile terminal downsized without spoiling portability and provided with a video phone and video camera function capable of simultaneously transmitting a scene viewed by a user and the facial expression of the user, a pen entry function, and a data communication function.  <P>SOLUTION: The mobile terminal is provided with: a terminal main body 10 having a microphone 18, a key operation section 17, and an image and voice wireless transmission / reception function 54; a rotary shaft unit 30 having a video camera 33 and an operation dial 34; a video display section 21 capable of displaying a video image photographed by the video camera 33 and a received image and an entry operation menu and provided with a touch panel; and a flip unit 20 provided with the video display section 21, a CCD camera 23, a speaker 24, and operation buttons 22. The mobile terminal is characterized in that the rotary shaft unit 30 is provided with: an opening / closing shaft 31 for connecting the terminal main body 10 and the flip unit 20 in a manner that they can be relatively turned; and a rotary shaft 32 for connection to the flip unit so as to be turnable in a lateral direction different from the turning direction mentioned above, and the mobile terminal is used for a video camera with monitor when the flip unit is opened and turned in the lateral direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004312310-A (JP)
Title: Video compression coding apparatus and method therefor
Inventor: HIGUCHI HIROSHI
IPC: H04N19/124
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively insert any non-compression data including a large amount of meta-data while an influence on the compression rate of video data is minimized.  <P>SOLUTION: In the video compression coding apparatus and method therefor, the input video signal of one frame is divided into a plurality of orthogonal conversion blocks, and compression coding is executed through orthogonal conversion for each divided orthogonal conversion block. The non-compression data are extracted from the video signal, and the orthogonal conversion coefficient is quantized for each orthogonal conversion block in accordance with a size of the extracted non-compression data. Accordingly, an idle area is generated for each synch-block formed of the compression video signal, and the extracted non-compression data are inserted into the relevant idel area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306202-A (JP)
Title: Automatic programming device
Inventor: NAKAMURA TAKAYUKI
IPC: G05B19/4093
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic programming device, performing efficient machining and generating an NC program in which machining know-how is reflected.  <P>SOLUTION: This automatic programming device 1 includes: the respective storage parts 11, 12, 13, 14 for storing the shape data, raw material data, tool data and machining condition data on products having a recessed part and a projecting part at the bottom in the recessed part; a recessed part machining stool storage part 15 storing identification data related to a plurality of tools previously selected as a tool used for machining a recessed part; a CL data generating part 16 for setting a plurality of ways of combining tools with reference to the identification data, and then generating CL data on the recessed part about every combination; a machining time calculating part 18 for calculating the machining time on the basis of CL data about every combination; and an NC program generating part 20 for selecting the CL data having the minimum machining time and converting the same to an NC program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309382-A (JP)
Title: Navigation system
Inventor: NAITO MITSUHIRO
IPC: G08G1/0969
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To receive data immediately after commencing the start of a navigation system to enable a user to confirm and use the data by allowing communication with a server before the start of the navigation system is completed.  <P>SOLUTION: This navigation system has a communication part capable of communicating with the server that distributes data, and a data storage part for storing the data downloaded from the server. When the start is commenced, communication with the server is performed before the completion of the start to download the data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004742-A (JP)
Title: Small imaging lens, imaging unit and mobile terminal
Inventor: YAMAGUCHI SUSUMU
IPC: G02B13/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small imaging lens which is made into smaller size and capable of satisfactorily correcting aberration even though the lens is simply constituted of two lenses, and to provide an imaging unit and a mobile terminal using the small imaging lens.  <P>SOLUTION: The imaging lens is constituted of an aperture diaphragm S, a first lens L1 having a positive refractive power and whose convex faces the image side, and a second meniscus lens L2 whose concave faces the object side in this order from the object side, and the first lens L1 and the second lens L2 have at least one aspherical surface, respectively, and the imaging lens satisfies prescribed conditions, then, the small imaging lens which is made into smaller size and capable of satisfactorily correcting the aberration can be obtained, irrespective of the simple constitution that the imaging lens is constituted of two lenses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004319570-A (JP)
Title: Method of manufacturing planar coil
Inventor: TAKASE YOSHIHISA
IPC: H01F41/04
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a planar coil that is reduced in interline interval and in dead space and increased in space factor for reducing the size and thickness of the coil.  <P>SOLUTION: In this method of manufacturing the planar coil, a resist pattern 203 is formed so as to spirally expose the surface of an aluminum base conductor layer 201 of an insulating substrate 202 in which at least one base conductor layer 201 is composed of aluminum, and the surface of the spirally exposed aluminum is reformed. Then first electroplating is performed for forming center conductors having rectangular cross sections by laminating center conductor layers 207 upon another, by repeating the formation of the conductors by electric copper plating and local etching by using an aluminum base conductor layer 204 containing the surface-reformed aluminum as a base and the resist pattern 203 and base conductor layer 201 underlying the pattern 203 are collectively removed. Thereafter, a surface conductor layer 208 is formed by performing electric copper plating by using the center conductors 207 as bases, and second electroplating is performed for completing conductor wires 209 composed of the center conductors and surface conductor layers covering the center conductors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276112-A (JP)
Title: Composite working method for performing ultra-fine blanking by using press after manufacturing rough base stock by each hot, warm, and cold forging, and casting
Inventor: YOKOYAMA MICHIHIRO
IPC: B21J5/02
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a highly precise product which has no burr part by punching, the cut surface of which is finished into a mirror surface having the roughness of ≤1.5 S, the productivity of which is high and the cost of which is low.  <P>SOLUTION: By using the rough base stock made by each hot, warm, and cold forging/pressing or casting, a female die 1 has the taper angle of 3-40° toward the interior from the upper side and one or a plurality of flat ring-shaped stepped surfaces of 10-50 μ are arranged over the whole periphery of the profile in a position of 20-70% of the depth of the taper part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319799-A (JP)
Title: Film capacitor device and its manufacturing method
Inventor: TAKEYA YORIKO
IPC: H01G4/38
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize miniaturization/weight reduction of a film capacitor device by contriving the improvement of resistance to moisture/restriction of temperature rise of the same.  <P>SOLUTION: A dip type capacitor is obtained by winding a pair of metallized films and applying resin dip on a capacitor element, in which an electrode out-going unit is formed by applying metal spray on the end surface of the winding. A plurality of capacitors are connected through wire connection or substrate connection in series, parallel or series-parallel and are stored into a case while filling a resin into the case until 10-90% of the height of the capacitor. The filling resin is urethane and/or epoxy resin and curing by heating after filling is effected within 100-150 min at 65-85°C. The case is formed of polybutylene terephthalate, polycarbonate, polyphenylene sulfide or polyethylene terephthalate resin while the dip resin is an epoxy resin and the curing by heating of the same is effected within 100-150 min at 100-120°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006196477-A (JP)
Title: Ozone water jet nozzle, and resist removing apparatus
Inventor: YAMAZAKI KAZUTOSHI
IPC: B05C11/08
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone water jet nozzle capable of jetting out ozone water to nearly the entire surface of the treatment surface of a substrate efficiently.  <P>SOLUTION: In the ozone water jet nozzle used when removing resist on a substrate surface using ozone water, a plurality of jet holes are formed at positions corresponding to the entire surface of the treatment surface of the substrate, the distance between adjacent jet holes is 10 mm or smaller, and the jet holes are arranged so that the traces drawn by points corresponding to the center of the jet holes do not overlap on an arbitrary plane vertical to the jetting direction of the ozone water when the ozone water jet nozzle is rotated in a direction vertical to the jetting direction of the ozone water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2003331516-A (JP)
Title: Encoding method and decoding method for audio data
Inventor: TANAKA YOSHIAKI
IPC: G11B20/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of copying protection of both of audio data of a two-channel system or narrow-band system and high-quality audio data of a multichannel system or a broad-band system when both of the data are transmitted.  <P>SOLUTION: Audio signals A of the two-channels or multichannels relating to the same audio data sources are selectively inputted to an analog-to-digital converter 1, are subjected to analog-to-digital conversion by the different numbers of sampling frequencies and the numbers of quantization bits and are recorded to a disk. A first CGMCAP code for managing the copying of the two-channels and a second CGMCAP code for managing the copying of the multichannels are recorded to a lead-in area of the disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004327309-A (JP)
Title: Anode active material for nonaqueous electrolyte secondary battery
Inventor: KOBAYASHI KENICHI
IPC: H01M10/05
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode active material for a nonaqueous electrolyte secondary battery having excellent battery characteristics even under a severer use environment.  <P>SOLUTION: The anode active material for the nonaqueous electrolyte secondary battery comprises at least a lithium-transition metal composite oxide of the spinel structure. The lithium- transition metal composite oxide exists in a form of particles consisting of one or both of primary particles and secondary particles that are aggregations of the primary particles. The existing rate of magnesium on the surface of the particles is 20% or higher.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321612-A (JP)
Title: Electric curving endoscope
Inventor: MIYAGI TAKAYASU
IPC: A61B1/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric curving endoscope capable of fixing a curving angle and improving the operability.  <P>SOLUTION: In the electric curving endoscope, a joystick 52 constituting a curving operation command input means, tiltable from a joystick body 51, is erected in a recess formed in a casing 50 of an operation part, and a hemispherical shell-shaped member is integrated on the base end side of the joystick, and a spherical surface part 57 is formed on the outer spherical surface. A brake mounted member 64 on which a brake member 65 is mounted is screw-engaged with a screw ring 58 and mounted near the spherical surface part. The brake member 65 is movable upward/downward in the axial direction of the joystick 52 by rotating an engagement ring 61, and the joystick 52 is fixed in the tilted state with the friction by bringing the brake member into contact with the spherical surface part 57.  <P>COPYRIGHT: (C)2005,JPO&NCIPI