baber/WOPTO huggingface dataset:
Patent JP-2005237298-A (JP)
Title: Riding type working vehicle
Inventor: YAMAZAKI EIJI
IPC: A01B59/042
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding type working vehicle enabling a power transmission part to implements to be easily attached and detached, and enabling the two or more implements arranged in the right and left directions to be lifted to high positions.  <P>SOLUTION: The riding type working vehicle equipped with the implements having two or more working units parallelly installed in the right and left directions in the rear part of a traveling part is obtained by constituting a concave space 98 at the nearly center part of attaching rods 97 to which each of the working units 100 are attached, in the right and left direction, arranging a front transmission case 101 and a rear transmission case 102 for transmitting the power from the traveling part to the implements, in the concave space 98, and constituting the transmission case 101 so as to be detachable and so that the speed may be changed by being turned in the front and rear direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239056-A (JP)
Title: Sideways automobile body conveying device
Inventor: UENO ICHIRO
IPC: B62D65/18
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sideways-loaded automobile body conveying device capable of accomplishing small size of a skid type truck for loading an automobile body and efficiency of storage, ensuring general purpose of the skid type truck even in the automobile bodies with different vehicle kinds and causing no failure for working operation property on an automobile body conveying passage.  <P>SOLUTION: In the sideways-loaded automobile body conveying device 100, the skid type truck 110 for loading the automobile body W in the sideways positioned state passively travels on a pair of left and right traveling rails 130, 130 of the automobile body conveying passages X1, X2 by a friction roller type driving means 120 arranged on the automobile body conveying passages X1, X2. A friction bar 114 for storing the automobile body W in the sideways positioned state and having length dimension L1 equal to a conveying gap is provided on a truck frame 111 so as to slide-contact with the friction roller type driving means 120.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249978-A (JP)
Title: Optical fiber cord
Inventor: HAMADA KAZUAKI
IPC: G02B6/44
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cord that can save a housing space for an excess length by suppressing bending inclination as much as possible even in winding for a long time, that is easy to handle, and that resists damage in wiring operation.  <P>SOLUTION: A coated optical fiber 2 is surrounded with a tensile fiber 3 in the circumference thereof and the outside thereof is covered with a jacket 4 composed of polyvinyl chloride to form an optical fiber cord 1. The optical fiber cord 1 is wound on a mandrel of a 15 mm diameter for 100 hours or longer, so that a relation between the diameter d of a bending inclination when the winding is released and the winding diameter becomes 15/d≤0.3. With the elasticity of the jacket 4 being ≤75 MPa, and with the bending rigidity ≤12(N×mm<SP>2</SP>), the outer diameter of the cord is made larger than 1.2 mm. The coated optical fiber 2 to be used has a mode field diameter of ≤10.0 μm and desirably, ≤8.0 μm by the definition of Petermann-l at the wavelength of 1.55 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252671-A (JP)
Title: Ofdm signal demodulating device and method
Inventor: OKADA KUNIO
IPC: H04B7/005
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the receiving performance of an OFDM (orthogonal frequency division multiplexing) signal demodulator by appropriately performing waveform equalization in the case of receiving an OFDM signal including a delay wave.  <P>SOLUTION: In a maximum level signal wave system block 12-1, a peak detection circuit 18-1 detects a signal of a maximum level in a received signal, and an FFT window generation circuit 20-1 generates an FFT window pulse synchronized with the detected signal. An FFT circuit 14-1 performs FFT processing of the received signal according to the FFT window pulse and stores the FFT signal while associated with a waveform identifier outputted from the peak detection circuit 18-1. A switching circuit 22 selects the FFT signal with which the same waveform identifier is associated on the basis of the waveform identifier and outputs the selected FFT signal to a transmission path equivalent circuit 24. The transmission path equivalent circuit 24 stores the FFT signal every four symbols, performs transmission path equalization processing and outputs the FFT signal to a demodulation circuit 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246814-A (JP)
Title: Method and apparatus for continuously mixing and dissolving dewatered solid, fluidization treatment method, and bubble mixing earthwork method
Inventor: ONEYAMA TOMOHIRO
IPC: B01F3/12
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use cake as a raw material for a fluidization treatment method and a bubble mixing earthwork method by mixing/dissolving it.  <P>SOLUTION: A raw material prepared by appropriately adding water, cement, and stone powder to the cake is dissolved crudely by primary mixing dissolution treatment by rotors having mixing dissolution blades in a primary mixing dissolution machine 6. Next, the dissolved raw material is subjected to secondary mixing dissolution treatment by mixing dissolution by the high speed rotation of a rotor having a mixing dissolution blade in a secondary mixing dissolution machine 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249130-A (JP)
Title: Valve device for switching clutch in torque converter with transmission
Inventor: ISHIBASHI HIDEKI
IPC: F16H61/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time lag to clutch-off by quickly discharging pressure oil in an accumulator valve in switching a clutch to an off-side.  <P>SOLUTION: A hydraulic circuit between a control valve 12 in a hydraulic circuit at a downstream side with respect to an oil pump and the clutch 8, is provided with an accumulator valve 16 comprising a piston 21, an energizing means 22 for energizing the piston 21 toward one side end, an inlet circuit 29 communicated with a discharge port of the control valve 12 and an oil chamber 23 formed at one side end of the piston 21 for introducing the pressure oil from the control valve 12 to the oil chamber 23 through an orifice 34, and an outlet circuit 31 for supplying the pressure oil discharged from the oil chamber 23 to the clutch 8, and the inlet circuit 29 is provided with a drain piston 35 for discharging the pressure oil in the oil chamber 23 of the accumulator valve 16 while bypassing the orifice 34, when the supply of pressure oil from the control valve 12 to the clutch 8 is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252994-A (JP)
Title: Voip system, and ip phone and gateway configuring same
Inventor: TAKUNO SHINJI
IPC: H04L12/28
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VoIP system whereby a call can arrive in an IP phone from a public switched telephone network even when a call blockage takes place in a call control server.  <P>SOLUTION: The VoIP system 10 comprises interconnection of: IP phones 12a to 12d; a gateway 13 connected to the public switched telephone network 15; and the call control server 14 for translating telephone numbers of the IP phones 12a to 12d into IP addresses, the gateway 13 stores indices required for telephone number translation in advance, the IP phones 12a to 12d store indices of the gateway 13 and the call control server 14 in advance, and the gateway 13 is configured such that at the arrival of a call, the gateway 13 informs the call control server 14 about the arrival of the call and when the gateway 13 receives no reply, the gateway 13 carries out telephone number translation and informs the concerned IP phone about the arrival of the call.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256879-A (JP)
Title: Part fixing device
Inventor: NAGAOKA FUMIKAZU
IPC: F16B5/06
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a part fixing device, capable of fixing an attaching part without using a tool.  <P>SOLUTION: A jig 1 is inserted into installation holes 22 and 24 in the attaching parts 21 and 23 in the order of a head part 6, a shaft part 4, and a shaft part 3. To the head part 6 and the shaft part 4 of the jig 1 exposed under the installation hole 24 in the attaching part 23, an insertion hole part 10 in a jig 7 is positioned to be inserted till the jig 7 is applied to the attaching part 23. The jig 7 as it is inserted till it is applied to the attaching part 23 is rotated right or left, so that a ball part 5 on the jig 1 is engaged in a ball hole part 9 in the jig 7. The attaching part 21 and the attaching part 23 are thus fixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257521-A (JP)
Title: Optical displacement measuring device
Inventor: OTSUKA TAKANORI
IPC: G01D5/347
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-lattice type optical displacement measuring device capable of improving an alignment characteristic.  <P>SOLUTION: This optical displacement measuring device 1 is a reflection type one capable of moving a sensor head 5 in the measurement axis X-direction on a scale 3. The device 1 is a three-lattice type one equipped with a first optical lattice 25 arranged on a light source part 13 side, a second optical lattice 9 arranged on the scale 3, and a third optical lattice 29 arranged on a light receiving part 33. A light diffusion part 19 is arranged between the light source part 13 and the first optical lattice 25. Parallel light L2 from the light source part 13 is diffused by the light diffusion part 19, and enters the first optical lattice 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259585-A (JP)
Title: Display panel and display device
Inventor: YAMAZAKI TETSURO
IPC: G09F9/30
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel or the like of an inexpensive construction in which a bright picture can be displayed by using a light addressing control.  <P>SOLUTION: A first transparent electrode layer 101, a second transparent electrode layer 106, a variable conductivity layer 102, and an EL layer 115 are provided, then a prescribed electric voltage is impressed between the first transparent electrode layer 101 and the second transparent electrode layer 106, and the variable conductivity layer 102 varies the electric conductivity corresponding to the amount of the controlled light Lc that is penetrated through the first transparent electrode 101. The EL layer 115 varies the electric conductivity of the variable conductivity layer 102 corresponding to the light amount of controlled light Lc, and emits light by the impression of a voltage corresponding to the conductivity of the variable conductivity layer 102 out of prescribed voltages, and furthermore the EL layer 115 varies the electric conductivity of the variable conductivity layer 102 corresponding to the amount of emitted light supplied from the EL layer 115 to the variable conductivity layer 102, and emits the light when the voltage, corresponding to the conductivity of the variable conductivity layer 102 out of the prescribed voltages, is impressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254403-A (JP)
Title: Polishing device
Inventor: MAIE MASUTO
IPC: B24B37/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device, preventing the occurrence of uneven polishing in the outer peripheral end face of a spectacle lens, and putting the outer peripheral end face in a desired mirror finished state.  <P>SOLUTION: This polishing apparatus 1 includes: a holding means 11 for holding the spectacle lens L; a polishing means 12; and a driving means 17 for driving the polishing means 12. The polishing means 12 has a shaft part 121; a support table 122 mounted on the shaft part 121; and a flat polishing sheet 123 supported on the support table 122. An elastic sheet 122B is stuck on the support table body 122A of the support table 122, and the polishing sheet 123 is fitted to cover the elastic sheet 122B. The elastic sheet 122B and the polishing sheet 123 fitted on the elastic sheet 122B are substantially parallel to the surface abutting on the polishing sheet 123 in the outer peripheral end face L1 of the spectacle lens L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258335-A (JP)
Title: Imaging apparatus
Inventor: NISHIMURA TOMOYUKI
IPC: G03B17/18
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which is adaptive to change of an imaging range during zooming and enables a user to confirm the imaging range when photographing himself or herself with a simple structure.  <P>SOLUTION: The viewing angle θ of a digital camera 10 is set to θ1 and the photographic range E is set to E1. A moving member 72 is arranged at a position P1 where the recognition angle α of a light source 74 is α1. Further, the recognition angle α1 is set nearly equal to the viewing angle θ1. When the user inputs a telephoto zooming indication with a zoom key 26, the viewing angle of an imaging lens 14 becomes small and the moving member 72 is moved to an inner side of a passage 70 in accordance with the input. If the viewing angle of the imaging lens 14 varies to θ2, the moving member 72 is arranged at a position P2 where the recognition angle is nearly equal to the viewing angle θ2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259314-A (JP)
Title: Tracking controller and tracking control method
Inventor: KOIDE DAIICHI
IPC: G11B7/095
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking controller capable of highly accurately performing tracking control, by reducing the spike-like noise and high-frequency noise, accompanying secondary resonant vibration of a tracking actuator.  <P>SOLUTION: The tracking controller 1 is equipped with a band-stop filtering means 40 for cutting off the resonance frequency of the tracking actuator (optical spot position correcting means 27) from a tracking error signal; a corrected tracking error signal generating means 30 for generating a corrected tracking error signal; a storage means 31 for storing a plurality of corrected tracking error signals in time series; and an averaging arithmetic means for generating the averaged corrected tracking error signal, by averaging the plurality of stored corrected tracking error signals. The tracking controller 1 performs feedforward control, based upon the averaged corrected tracking error signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262370-A (JP)
Title: Cup-shaped super-abrasive wheel for mirror grinding
Inventor: TANAKA HIROSHI
IPC: B24D3/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a super-abrasive wheel for use in mirror grinding, which improves grinding performance to achieve improved flatness of the entire ground surface, to thereby eliminate formation of a recess at the center of a wafer.  <P>SOLUTION: In implementation of mirror grinding, there is provided a cup-shaped vitrified bond super-abrasive wheel having a plurality of super-abrasive layer on a metallic base. A cross-sectional shape of each super-abrasive layer has an almost triangular shape formed by curved sides. Further each intersection point of the sides, i.e. each vertex of the almost triangular shape, is interpolated with a circular arc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244145-A (JP)
Title: Semiconductor memory device and method of manufacturing the same
Inventor: YOKOYAMA TAKASHI
IPC: G11C13/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory cell that is operable at a low voltage using a variable resistance element as a memory element and can be highly integrated, and a semiconductor memory device using the memory cell.  <P>SOLUTION: The memory cell Mc is constituted such that one end of a variable resistance element Rc is connected to either an emitter or a collector of a bipolar transistor Qc in a self-aligned manner, and a plurality of the memory cells Mc are arranged in row and column directions to form a matrix. The memory array is constituted on a semiconductor substrate such that the other of the emitter or the collector of the bipolar transistor Qc of each memory cell belonging to the same column is connected to a common source line S1 or S2 that extends to the column direction, the base of the bipolar transistor Qc of each memory cell belonging to the same row is connected to a common word line W1 or W2 that extends to the row direction, and the other end of the variable resistance element Rc of each memory cell belonging to the same column is connected to a common bit line B1 or B2 that extends to the column direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269320-A (JP)
Title: Multi-terminal communication system and air-conditioner with multi-terminal communication system
Inventor: YOSHIDA IZUMI
IPC: H04L12/40
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system for individually recognizing terminals whose transmission requests are awaited by a central unit while carrying out ordinary communication even when a plurality of terminals have transmission requests without causing a wait time not contributed to communication.  <P>SOLUTION: Any of indoor units 21 to 25 having a transmission request to an outdoor unit 10 by using a first frame of transmission data to be a transmission request address frame transmits the data of the first frame, to a bit location coincident with its own address of which address information is set, to the outdoor unit 10 by matching the transmission timing to any transmission start timing of any of the indoor units 21 to 25 according to the substantial polling order so as to attach its own address to the data of the first frame on a bus line received by the outdoor unit 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274633-A (JP)
Title: Lens driving device and lens barrel
Inventor: IRISAWA SHIGERU
IPC: G02B7/04
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device whose constitution is made compact to realize miniaturization.  <P>SOLUTION: The lens driving device has a lens holding frame 36 holding a lens 37, guide members 38 and 39 guiding the holding frame 36 in an optical axis direction, a driving member 31 driving the holding frame 36 in the optical axis direction and a base member for holding the driving member 31 and the holding frame 36. The driving member 31 is constituted of a motor, which has a flange part 33 fixed on the base member. Then, a through-hole 44 through which an electric connection member 45 for driving the motor pierces is formed on the flange part 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271930-A (JP)
Title: Easily unsealablr serial packaging bag
Inventor: ARAKI ATSUSHI
IPC: B65B9/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily unsealable serial packaging bag into which contents can be put at high speed, and which protects the contents well, have superior unsealing performance, and generate less refuse when scrapped after being used.  <P>SOLUTION: A bag body film roll and a lid material film roll having easy peelability are set on a bag-making filling machine. Turnbacks in a film-flow direction are formed on right/left side faces of the bag body film to form a slot-shaped content storage part, in which contents are placed intermittently in series at prescribed positions. Flat outward seal parts in the film-flow direction are formed on top right/left side edges of the bag body film, and the right/left side edges in the film-flow direction of the lid material film are superposed on the seal parts. The bag body film and the lid material film are heat-sealed between respective placed contents via seal parts that are formed perpendicular to the film-flow direction at prescribed positions in the film-flow direction to form sealed packaging bags, the series of which are cut apart in a given number.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272113-A (JP)
Title: Substrate carrying device and substrate carrying method
Inventor: MORITA KENICHI
IPC: H01L21/677
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrying device capable of simultaneously processing both surfaces in a wet state, by holding substrate both surfaces in a noncontact state in a clean atmosphere without deflecting, when carrying a large and thin glass substrate.  <P>SOLUTION: The glass substrate G is held by sucking and storing an end surface or an outer peripheral edge part of the glass substrate G by a glass substrate sucking unit 20 held on the inner peripheral side of a glass substrate holding part 10 composed of a rectangular frame. Thus, the glass substrate G can be held by the glass substrate holding part 10 in a noncontact state without deflecting, and is carried together with the glass substrate holding part 10 by a carrying unit 30a and a carrying guide 30b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276117-A (JP)
Title: Information processing device
Inventor: NOZAKI TAKASHI
IPC: G06F12/16
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To access a storage device from the external in a standby state, and to be normally recovered from the standby state.  <P>SOLUTION: As only the reading-out of a hard disc device 21 or an optical disc device 22 by an external PC 61 is permitted in a power saving state, or only the request for writing to a file and a storage area relating to the control of recovery from the power saving sate is forbidden, a state of a CPU 11 in an operating state and a state of a device just before the power saving state, can be completely recreated when the operating state is recovered from the power saving state, thus, for example, OS of PC10 can be surely completely recovered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278873-A (JP)
Title: Pachinko game machine
Inventor: KAWAGUCHI ISAO
IPC: A63F7/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine that withstands scorch marks even if a lit cigarette is pressed against the machine and always maintains the front in a clean condition by improving the thermal resistance of a prescribed area surrounding an ash tray and the surrounding relatively susceptible to scorch marks and makes a player comfortably enjoy a game.  <P>SOLUTION: The Pachinko game machine A and A1 has an ash tray 10 in the front thereof. The ash tray 10 or the ash tray 10 and a prescribed area E surrounding the ash tray 10 are coated with a paint having thermal resistance. The ash tray 10 and the prescribed area E surrounding the ash tray 10 may be provided removably from the front.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004352224-A (JP)
Title: Covering sheath for bicycle component
Inventor: DAL PRA GIUSEPPE
IPC: B62K23/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide armoring for bicycle parts that can be comfortably held by a bicycle rider and that can display desired performance as protective parts.  <P>SOLUTION: In a covering sheath (3) held during the use of a bicycle, it is arranged that at least one specific portion (8, 9, 10, 11, or 80) of the covering sheath has flexibility different from portions other than the specific one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI