baber/WOPTO huggingface dataset:
Patent JP-2005295085-A (JP)
Title: Carrier detection method, carrier detection program, program recording medium, carrier detection circuit, and receiver
Inventor: FUKUDA YOSUKE
IPC: H04L27/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier detection method for omitting unnecessary operations of a demodulation processing circuit by discriminating whether or not a signal is a signal of its own system until detection of a symbol timing is finished.  <P>SOLUTION: This receiver adopting the carrier detection method includes a correlation detection circuit 104 for detecting a known fixed pattern of a preamble signal in addition to an RSSI measurement circuit 102 and activates them simultaneously. A received signal is given also to the correlation detection circuit as soon as the received signal is given to the RSSI measurement circuit, and when a carrier correlation detection threshold value comparison circuit 105 discriminates that the correlation value of the correlation detection circuit exceeds a preset threshold value, it is regarded that the carrier correlation is detected. Demodulation is started tentatively on the opportunity when an OR circuit 106 detects either of the carrier correlation detection and carrier detection by the RSSI measurement circuit, and even when the demodulation is started by the carrier detection by the RSSI measurement circuit, if the correlation detection circuit discriminates no detection of the correlation, the demodulation is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288938-A (JP)
Title: Woody molding and its manufacturing method
Inventor: HASHIBA MASANORI
IPC: B27N3/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a molding, including a kenaf fiber, which is improved in humidity resistance by restraining an increase in the blending content of a binder resin.  <P>SOLUTION: In the method for manufacturing the molding, a process to pressurize a preforming material containing a polylactic acid aliphatic polyester and a compatible copolymer including a first polymerizable monomer and a second polymerizable monomer, imparted in a disperse state to the kenaf fiber at a temperature in which the polylactic acid aliphatic polyester becomes softened, is provided. The first polymerizable monomer has a polymerizable double bond part and a hydrophilic group, and the second polymerizable monomer has the polymerizable double bond part and an epoxy group. The compatible copolymer adapts itself to the kenaf fiber by the hydrophilic group and to the polylactic acid aliphatic polyester by the epoxy group. Consequently, the compatible copolymer successfully bonds with both kenaf fiber and polylactic acid aliphatic polyester. In addition, the augmentation of a molecular weight and the formation of a three-dimensional structure occur as a result of the bonding of the compatible copolymer with the polylactic acid aliphatic polyester.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004243139-A (JP)
Title: Golf club head
Inventor: HIRATA KENSUKE
IPC: A63B102/32
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club which increases a carry and hardly gets damaged by forming a hard nitrogen compound layer with a hardness gradient continued from the surface.  <P>SOLUTION: The nitrogen compound layer is produced by making nitrogen penetrate at least 0.002 mm from the surface of a golf club head made of titanium and a titanium alloy. Consequently, the golf club head which increases the carry and hardly gets damaged is obtained since the golf club head has the hardness which is equal to that of a coating film in a PVD method on the surface and decreases gradually toward the inside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005292689-A (JP)
Title: Fixing device
Inventor: YUNAMOCHI TAKAYASU
IPC: G03G15/20
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fixing tailing of fixation caused by endurable use.  <P>SOLUTION: A fixing unit, where power is fed to the surface of a pressure roller, is provided with a current detection means between the pressure roller and a bias power source, and voltage applied to the pressure roller is controlled so that a current flowing when paper rushes in a fixing nip may be constant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290530-A (JP)
Title: Metal boride-dispersed sintered compact
Inventor: ASANO SOICHI
IPC: C22C19/07
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material which assures prescribed corrosion resistance and has excellent wear resistance and high bending strength and is appropriate as a constituent member of a kneading molding machine for plastic.  <P>SOLUTION: The metal boride-dispersed sintered compact is formed by sintering the powder prepared by mixing 100 parts by weight powder of a Co-based alloy containing 20 to 30% (wt%, hereafter the same) Cr, 10 to 25% Mo, 0.1 to 2.0% B, 0.1 to 2.0% Si, ≤1% C, and the balance substantially Co, and 3 to 100 parts by weight rigid particles of a metal boride and has the structure in which the rigid particles of the metal boride are uniformly dispersed in the Co-based alloy matrix.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303462-A (JP)
Title: Fitting structure for super magnetostriction actuator
Inventor: SUGIKI HIROSHI
IPC: H04R15/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple fitting structure for a super magnetostriction actuator for allowing an existing a plate-like body to act like a diaphragm and to output sound.  <P>SOLUTION: The fitting structure for the super magnetostriction actuator for includes a container part 51 wherein the container part 51 of a case 50 having a flange 52 at an opening of the container part 51 contains and fixes a housing 21 of the super magnetostriction actuator 20, the flange 52 is opposed to the plate-like body 40, the flange 52 is fixed to the plate-like body 40 via a buffer member 62 by using fixing members (locking pins 61), and a moving rod 27 of the super magnetostriction actuator 20 projected from the housing 21 is pressed into contact with the plate-like body 40. Vibration of the moving rod 27 vibrates the plate-like body 40 to emit sound into space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004242358-A (JP)
Title: Communication terminal device
Inventor: SATO TAKASHI
IPC: H04M1/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device which reports call incoming while protecting personal information of a user (dealer).  <P>SOLUTION: A terminal device 2 having various operating keys such as a dial key 25, a line key 22 or the like, a visible display part 24 for displaying data or the like, a lamp and a ringer 29 is provided with: a means for turning off display on the visible display part when it is detected that the terminal device 2 is not operated for a predetermined time; and a means for indicating call incoming with the lamp and the ringer 29 when call incoming is detected in the state that the display on the visible display part is turned off.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005300781-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KUBOSHIMA DAISUKE
IPC: G03G5/06
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having excellent running characteristics without causing image defects such as black stripes and black spots due to paper powder.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer on a supporting body, wherein the photosensitive layer contains a binder resin and a diphenoquinone derivative expressed by general formula (I) as a charge transport agent. In general formula (I), R<SB>1</SB>and R<SB>2</SB>are same or different and each represents a hydrogen atom, halogen atom, 1-20C substituted or unsubstituted alkyl group, 1-20C substituted or unsubstituted alkoxy group, or 1-20C substituted or unsubstituted aryl group, however, at least one of R<SB>1</SB>and R<SB>2</SB>is a ≥5C aliphatic substituent or a unit containing a ≥5C aliphatic substituent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298880-A (JP)
Title: Method for manufacturing locally alloyed metal product
Inventor: NOSE TETSUO
IPC: B22F1/00
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a locally alloyed metal product in which a part of a surface of the metal product is locally alloyed.  <P>SOLUTION: In the method for manufacturing the locally alloyed metal product in which a part of a surface of the metal product is locally alloyed, a part of the surface of the metal product is excited at a frequency of 10-500 Hz, and impacted by a vibrating terminal containing alloy elements at the power of ≥ 0.01 kW to change the material of a part of the surface of the metal product into a material with the alloy elements added thereto. Powder of alloy elements may be added.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005019960-A (JP)
Title: Substrate processing apparatus and substrate transferring method
Inventor: TEZUKA KAZUYUKI
IPC: H01L21/3065
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus and a substrate transferring method suppressing shock waves at the time of opening a gate valve between vacuum chambers and suppressing the peeling of particles due to the viscous force when a gas is supplied into the vacuum chambers, thereby suppressing the contamination of the substrate by the particles.  <P>SOLUTION: Before opening a gate valve G between a substrate processing chamber 2 and a substrate transferring chamber 3, the gate valve G is opened on conditions that the inner pressures of both of the chambers are lower than 66.5 Pa and that the higher one of detected pressure values is less than twice the lower one. In this case, the purge gas for peeling the particles is preferably supplied at the flow rate greater than the flow rate of the purge gas for pressure control, before the purge gas for pressure control is supplied into the substrate processing chamber. Moreover, it is effective that the gate valve G is opened on condition that the inner pressures of both of the chambers are lower than 9.98 Pa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004213047-A (JP)
Title: Device and method for tempo setting
Inventor: ITO SHINICHI
IPC: G10H1/34
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a variety of playing tempo settings through less operation when a playing tempo is specified for a musical piece.  <P>SOLUTION: A setting means (101) is shared among a plurality of functions including a tempo setting function. A tap operating means (104) sets a playing tempo in response to operator's tapping operation. A control means determines the style of operator's operation done with the tap operating means and sets the setting means to be used as the tempo setting function when judging that the operation is specified operation other than the tapping operation. Consequently, an operation element dedicated to the function setting need not to be provided and a tempo can be set through less operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005299815-A (JP)
Title: Pilot type solenoid valve
Inventor: NATSUME KIYOTATSU
IPC: F16K31/42
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact pilot type solenoid valve capable of reducing electric power consumption and being opened and closed stably.  <P>SOLUTION: This pilot type solenoid valve is provided with an input port 2 in which supply pressure Pin is supplied from the outside, an output port 3 for outputting supply pressure Pin as output pressure Pout, a main valve MV provided between the input port 2 and the output port 3 to open a flow passage of supply pressure Pin based on supply of pilot pressure Pc, and a solenoid valve PV for controlling pilot pressure for supplying supply pressure Pin to an opening and closing valve as pilot pressure Pc. Pressure accumulators 17, 18 for accumulating supply pressure Pin are provided between the input port 2 and the solenoid valve PV for controlling pilot pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309794-A (JP)
Title: Program control method and device, and its execution processing system
Inventor: MIYATA TAKATOSHI
IPC: G06F9/46
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the residence of processing requests by detecting residence of the requests in a specified occupation.  <P>SOLUTION: Transaction requests are stored (queued) in a transaction storage part for every kind, and the resident state is monitored for every transaction request kind. When residence of a predetermined number or more of transaction requests to a certain occupation occurs, a transaction processing part exclusive for residence solution in a standby state is laid in an operating state to increase the request processing number of the resident transaction requests per unit time, compared with that of other transaction requests.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310310-A (JP)
Title: Tracking balance adjustment device
Inventor: HONOBE ZEN
IPC: G11B7/095
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking balance adjustment device suitable for integration.  <P>SOLUTION: When tracking of laser light emitted from a laser element to a track on an optical disk is performed, the tracking balance adjustment device acquires two light detection signals of opposite phases showing off-tracking, on the basis of return light of the laser light from the optical disk and performs balance adjustment so as to equalize a DC component of a tracking error signal obtained by a difference between the two light detection signals, to a predetermined DC reference value in order to perform a tracking servo control on the basis of the tracking error signal. The tracking balance adjustment device has a first amplifier for amplifying one light detection signal, a second amplifier for amplifying the other light detection signal, and a tracking balance adjustment part which adjusts an offset of the first amplifier in order to equalize a DC component detected from an output of the first amplifier to the DC reference value and adjusts an offset of the second amplifier in order to equalize a DC component detected from an output of the second amplifier to the DC reference value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288061-A (JP)
Title: Yellow yolk scooper
Inventor: FUKUSHI MINORU
IPC: A47J43/28
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yellow yolk scooper for scooping only the yellow yolk of an egg.  <P>SOLUTION: The scooper comprises: a pair of grip parts connected so as to be foldable and opening/closing possible via a connection part; and nearly hemispherical shape scooping parts which are arranged at the tip end of each grip part so as to allow the opposing grip part sides to be opening parts. When the grip parts are closed, the yellow yolk of the arbitrary egg is scooped by both the scooping parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315920-A (JP)
Title: Double-sided unit for image forming apparatus, and image forming apparatus equipped therewith
Inventor: TANIO KOJI
IPC: G03G15/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided unit for an image forming apparatus, in which jamming processing operation is easily performed and secondary failure is prevented from occurring, and further, whose environmental load is small, and to provide an image forming apparatus equipped therewith.  <P>SOLUTION: A guide plate 24, provided at the lower part of the double-sided unit 18, is energized by a tension spring 26 toward the body of the double-sided unit 18. When jamming occurs in the double-sided unit 18, a user performs jamming processing in the double-sided unit 18, while holding the guide plate 24 in an opened state with the user's held hand against the energizing force of the tension spring 26. When the jamming processing is finished, the user releases the user's hand, with which the guide plate 24 is held in the opened state, whereby the guide plate 24 is automatically restored to a closed state. A locking member 27, engaged with a projection for locking (not shown) provided on the body side of the double-sided unit 18, is installed at the upstream side end 24a of the guide plate 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317341-A (JP)
Title: Plasma measuring method and plasma treatment device
Inventor: MIZUKOSHI TOMOHIDE
IPC: H01L21/3065
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure a plurality of plasma positions simultaneously or accurately measure a plasma from a plurality of different directions with a simple and low-cost structure.  <P>SOLUTION: Light ejected from a plasma is conducted to a CCD camera 4 by a plurality of optical fibers 2, 2, ... set in parallel, and its intensity of the light is measured. The optical fiber 2 is to be flexible, so that a flexibility of a selection of a measurement position and a measurement direction is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288677-A (JP)
Title: Chuck handle holder
Inventor: KOBAYASHI SHINJI
IPC: B25H3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck handle holder for easily and surely arranging and storing chuck handles for attaching and detaching a cutter, namely a drill to and from a drill chuck at the time of boring.  <P>SOLUTION: In this chuck handle holder, a tapered guide part with a conical face is provided on one end face of a column-like guide ring 4 made of a non-magnetic material, and a holding magnet 1 is pressure-fitted in a holding magnet pressure-fit hole formed on the other end face, to hold a fit pin 7 and a gear part 8 by a fit pin hole formed to the holding magnet 1 and the tapered guide hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319049-A (JP)
Title: Heating compact
Inventor: KUMAMOTO YOSHIAKI
IPC: C09K5/16
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating compact showing a sign of a replacement time by quickly lowering a temperature from a heating maximum temperature to the heating end and giving superior actual warm sensation and hyperthermia effect by gradually increasing a heating temperature.  <P>SOLUTION: This heating compact is formed by including electrolyte and water in a heating intermediate compact including oxidizable metal, water retaining agent, and fibrous materials. The ratio of the content of the oxidizable metal to that of the water retaining agent in the heating compact is 45:1-0.3:1 (weight ratio), the total content rate of the oxidizable metal to the water retaining agent in the heating compact is 50-98 wt.%, a temperature lowering speed in five minutes from a time of reaching the heating maximum temperature of the heating compact to heating end is 0.7-10 °C/5 min.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321604-A (JP)
Title: Silver halide emulsion and silver halide photographic sensitive material using the same
Inventor: REN RIEKO
IPC: G03C1/035
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide emulsion having high sensitivity, ensuring high-contrast gradation and excellent in graininess, and to provide a silver halide photographic sensitive material using the same.  <P>SOLUTION: In the silver halide emulsion comprising a dispersion medium and silver halide grains, ≤50% of the total projected area of the silver halide grains comprised in the silver halide emulsion is occupied by grains satisfying the following conditions (i)-(iii); (i) hexagonal tabular grains having [111] faces as main planes and having a shape with a maximum side to minimum side length ratio of ≤2.0 when seen from a direction perpendicular to the main planes, (ii) the hexagonal tabular grains as hosts have an epitaxial junction on at least one of the corner portions of the hexagon, and (iii) when an equivalent spherical diameter of the epitaxial junctions is represented by d (μm), the expression: 0.60×n≤d≤1.40×n (where n is a constant of double figures below decimal point of 0.10 to 2.00) is satisfied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322604-A (JP)
Title: Battery housing device
Inventor: MIYAMOTO EIICHI
IPC: H01M2/10
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a battery housing device whose body portion can prevent jumping out of batteries from it, even if comparatively strong shocks, such as rolling or falling, is given to the battery housing device.  <P>SOLUTION: The battery housing device 1 consists of the device body 3 and a battery housing case 5 which can be pulled out from an opening 33 formed on the device body 3. The battery housing case 5 has a housing portion, where a plurality of cylindrical batteries having positive and negative electrodes at both their ends, respectively can be arranged in parallel. Coils 23 for the negative electrodes are disposed on a container body side of the inside of the housing portion, and height of tips of the coils 23 for the electrodes is so set that the height, when the battery containing case 5 is pulled out most is approximately same as or not more than that of the plane, forming the opening 33 of the device body 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004343755-A (JP)
Title: Adaptive walsh symbol allocation method
Inventor: KHAN FAROOQ ULLAH
IPC: H04J11/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive Walsh symbol allocation method in a radio communication system.  <P>SOLUTION: The method includes the steps of permitting each audio user to transmit a quality status signal of pilot signal strength measurement or the like to a corresponding base station. The method includes the step of determining a diffusion coefficient for each audio user in response to each of the quality status signals when the quality status signal is received. A Walsh symbol is then allocated to each audio user in response to the determined corresponding diffusion coefficient. Therefore, when the quality status signal of a first audio user is comparatively higher than the quality status signal of a second audio user, the diffusion coefficient allocated to the first audio user should be higher than the diffusion coefficient of the second audio user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005327071-A (JP)
Title: In-house indie system start-up system
Inventor: IWAKI IICHIRO
IPC: G06Q10/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein in a conventional employment form, an organization reform including cost reduction of an enterprise, and personnel development is not successful, and the conventional employment form does not contribute to income enhancement, ability enhancement and latitude, from a viewpoint of an individual (a work side).  <P>SOLUTION: An in-house indy system start-up system involves: conducting the selection of a channel for attracting customers, a seminar for attracting the customers, the attraction of the customers through a seminar for an enterprise, and an advertisement; storing the results of a contract meeting, an information collection meeting, information collection, information analysis, and a feedback meeting on a computer for management; implementing an in-house indy system introduction preparation by using freely the information; implementing an in-house indy system introduction practice by an execution gist meeting, a detailed information collection meeting, detailed information analysis, a contract document preparation, and holding a briefing; executing an in-house indie system introduction follow-up; holding a seminar for licensed social insurance consultants, and the like, and conducting an in-house indie system consultant training by conducting a consultant registration training.  <P>COPYRIGHT: (C)2006,JPO&NCIPI