baber/WOPTO huggingface dataset:
Patent JP-2005071181-A (JP)
Title: Time recorder and calibration time management system
Inventor: TAMURA HISAYOSHI
IPC: G04G5/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time recorder capable of performing calibration operation of time of a radio controlled clock in an optimum time period.  <P>SOLUTION: The number of printing times for printing on a time card is counted by a drive counter 9 within a predetermined unit time and statistical data on the number of printing times are created. A CPU 6 detects from the created statistical data of the number of printing times a time period in which the number of printing on the time card is zero or is minimum, receives a standard time radio wave in the detected time period, and controls to perform the calibration operation of the time. Thus, it becomes possible to perform time calibration of the radio controlled clock in the optimum time period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094249-A (JP)
Title: Optical short-circuit insert and optical short-circuit plug
Inventor: KOPF PIA
IPC: G02B6/40
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized optical short-circuit insert and a corresponding short-circuit plug.  <P>SOLUTION: An optical short-circuit insert 2 accommodated in a plug housing has a plug region having two mutually parallel optical fiber ends 26 of an optical fiber part 23. A curved region 24 of the optical fiber part 23 in the middle between the optical fiber ends 26 is in a 180° arcuate shape. The optical fiber part 23 is a curved part of a fiber composed of a plurality of component glass cores with clads or a plurality of conductor glass fibers with clads which are covered with a plastic-made carrier 29. The optical short-circuit plug is formed of the plug housing covering the plug and the short-circuit insert which can be pressed in the plug housing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005073449-A (JP)
Title: Linear motor driving device
Inventor: SEKIOKA KENICHI
IPC: H02K41/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor driving device that satisfies the requirements of large thrust force at the time of acceleration and deceleration and small thrust force/low speed ripples/low thrust force ripples at constant speed times.  <P>SOLUTION: This linear motor driving device, structured with a linear motor 2 and a driver 1 that supplies a drive current, comprises a PWM amplifier; a linear amplifier; an analog switch 17 that changes over these amplifiers; a switch portion 18 that changes over the connection between the middle point of the linear motor and the intermediate potential of a PN power supply, inside the driver, and with two kinds of winding connection paths for large thrust force 21 and small thrust force 22 inside the linear motor, to change over the combination of the linear motor winding with the amplifier suitable for large thrust force and that of the linear motor winding with the amplifier suitable for small thrust force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073163-A (JP)
Title: Digital receiving device
Inventor: MURAKAMI YUICHI
IPC: H04B1/10
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital receiving device which reduces ambient noises adequately without enlarging a circuit scale.  <P>SOLUTION: An FSK digital receiving device 10 comprises: a second noise removing part 17 which has an adaptive mode to remove ambient noises while successively updating a filter coefficient in a standby state for receiving a desired signal and a non-adaptive mode to stop updating of the filter coefficient in a receiving state of the desired signal; a detecting part 18b which detects a new signal in the standby state of receiving the desired signal; a filter controlling part 18c which switches a second noise removing part 17 from an adaptive mode to a non-adaptive mode by detecting a new signal by the detecting part 18b: and a filter coefficient storing part 17c which stores a filter coefficient before the predetermined count. The second noise removing part 17 removes ambient noises based on the filter coefficient before the predetermined count stored in the filter coefficient storing part 17c in the adaptive mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068945-A (JP)
Title: Grating and its production method
Inventor: KONDO MITSUHIRO
IPC: E03F5/06
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating and its production method for extremely surely reducing production costs.  <P>SOLUTION: A fitting hole 1a is penetratingly arranged in an end bar 1. Abutting surfaces 2d and 2e abutting on an inner surface of the end bar 1, and a fitting part 2a fitted to the fitting hole 1a by projecting from the abutting surfaces, are formed on both ends of a bearing bar 2. Original projection parts 2b and 2c are formed in the fitting part 2a, and recessed parts 2f and 2g are formed between the abutting surfaces 2d and 2e and the fitting part 2a. Outside inclined faces 2h and 2i reaching up to this side of the top of the original projection parts 2b and 2c by continuing from the recessed parts 2f and 2g, form an angle of 85 degrees to the abutting surfaces 2d and 2e. The original projection parts 2b and 2c are calked from the outside surface side of the end bar 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068385-A (JP)
Title: Method and apparatus for recovering polymer
Inventor: TAKEYAMA YOICHI
IPC: C08C4/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering a polymer which has a high recovery yield and high productivity and which is capable of reducing the number of steps and equipment in case of recovering a polymer from a polymer solution obtained by solution polymerization.  <P>SOLUTION: The method uses an extruder which has a barrel having a coagulation zone and in the barrel a screw is rotatably and driveably disposed. The screw has a coagulation screw block formed in a region corresponding to the coagulation zone, and the coagulation screw block has two or more sets of the combination composed of a forward feed screw element and a reverse feed screw element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004087108-A (JP)
Title: Method for controlling disk drive utilizing back electromotive force and disk drive
Inventor: SHIN SANG-CHUL
IPC: G11B21/12
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a disk drive by which external vibration and an impact amount are detected without providing a separate impact sensing sensor in a disk drive.  <P>SOLUTION: The method for controlling the disk drive utilizing back electromotive force includes: (a) a step for detecting a voltage applied to a voice coil in executing the specified mode; (b) a step for calculating a back electromotive force value based on the voice coil voltage detected in the step (a); (c) a step for comparing the back electromotive force value calculated in the step (b) with the specified threshold value; (d) a step for controlling a voice coil motor and a spindle motor so that a parking mode or an unloading mode may be executed by suspending the specified mode when the calculated back electromotive force value exceeds the threshold value after the result of the comparison in the step (c).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005098312-A (JP)
Title: Liquid sealing vibration control device
Inventor: SAITO ATSUSHI
IPC: F16F13/18
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To further improve low dynamic spring/high damping characteristic, and to realize reduction of noise caused by operation sound accompanied by internal pressure change, in a liquid sealing engine mount.  <P>SOLUTION: A liquid chamber using an insulator 3 as a part of a wall is partitioned into a main liquid chamber 5 and a sub liquid chamber 6 by a partition member 4. A damping orifice 9 communicating the main liquid chamber 5 with the sub liquid chamber 6 is arranged in a part of the partition member 4, and a cloth partition film 11 is arranged in a center part. A sagging amount approximately corresponding to the draining amount of the main liquid chamber 5 in small amplitude vibration is previously provided to the cloth partition film 11. Thereby in small amplitude vibration, the cloth partition film 11 is freely deformed and shows high internal pressure absorptance. At the time of large amplitude vibration, the cloth partition film 11 is strained and prevents liquid movement in the main liquid chamber, therefore, internal pressure is increased, and high damping can be realized. Besides, the cloth partition film 11 is made of cloth, therefore, no noise occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079186-A (JP)
Title: Fine particle containing body, its manufacturing method, memory function body, memory element, and electronic equipment
Inventor: ARAI NOBUTOSHI
IPC: H01L45/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particle containing body having a uniform fine-particle density along the interface 50a with the outside in an insulator 50.  <P>SOLUTION: The fine particle containing body contains at least two fine particles 60 disposed separately from each other along the interface 50a with the outside in the insulator 50. When two of the fine particles 60 are orthogonally projected upon the interface 41 from a certain parallel direction, the projected area of the other fine particle 60 is 50-200, when the projected area of either one of the fine particles 60 is 100, and at least parts of the projected particles overlap each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074549-A (JP)
Title: Light working device
Inventor: SHIMAZU MASAYUKI
IPC: B24B9/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light working device with a simple constitution which chamfers along a ridge line of a complicated shape.  <P>SOLUTION: A working head 14 for holding a grindstone 12 is held by a head holding device 16 by holding the working head 14 at two places apart in the axial direction by an elasticity holding device 50. The elasticity holding device is provided with an extension coil spring 60 arranged along a bus of a conical face apart at an equal angular interval by making the axial line of a tool holding shaft as the center line. The elasticity holding device absorbs relative movement errors to a workpiece. Consequently, the chamfering can be excellently executed even if the accuracy of the movement by a robot 18 is poor in some degree.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077840-A (JP)
Title: Display device
Inventor: IWANE TORU
IPC: G02B27/02
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact display device which prevents a ghost.  <P>SOLUTION: The display device 30 comprises a tabular optical member 5 which is arranged to approximately orthogonally intersect its planes 3a and 3b with an optical axis IP of an optical path of an observation optical system into the optical path and is constituted with an optical waveguide by the planes; an image forming means 7 which is arranged near an end surface 3c of the optical member 5; a polarizing plate 9 which is arranged between the image forming means 7 and the end surface of the optical member 5; a polarization beam splitter 11 which separates the light polarized in a prescribed direction by the polarizing plate 9 of the image light made incident on the interior of the optical member 5 from the image forming means 7; and quarter-wave plate phase plates 40 and 40 which are arranged on the planes 3a and 3b. The display device is constituted to separate the reflected light through the quarter-wave plate phase plates 40 and 40 of the light propagating in the optical member by the polarization beam splitter 11 to a direction differen from the direction of the above separation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082255-A (JP)
Title: Passenger car of elevator
Inventor: ISHIDA EIKO
IPC: B66B11/02
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger car of an elevator capable of easily changing design in a car room.  <P>SOLUTION: A ceiling 7 of the car room is provided on an upper part of a floor 1 of the car room, and a wall 3 of the car room is provided between the floor 1 of the car room and the ceiling 7 of the car room. The wall 3 of the car room is supported by a baseboard 2 provided on the floor 1 of the car room, and the ceiling 7 of the car room is placed on the wall 3 of the car room through an upper end holding part 6. The wall 3 of the car room has a wall body 14 of the car room and a design board 15 overlapped at the car room inner side part of the wall body 14 of the car room. A lower part bracing member 5 engaging with a lower edge part of a design board 15 is attachably/detachably mounted to the baseboard 2 with mounting bolts 23. The design board 15 is mounted to the wall body of the car room by engaging the upper end holding part 6 and the lower part bracing member 5. The design board 15 is attached to/detached from the wall body 14 of the room by attaching/detaching relative to the baseboard 2 of the lower part bracing member 5 from the inner part of the car room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084846-A (JP)
Title: Automatic individual identification of ic card
Inventor: ICHIKAWA AKIRA
IPC: G06F21/44
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with memorizing of a password or manual input; to speed up identification process time; to prevent leak of the password; and to improve security by preventing unauthorized use of an IC card due to losing or theft in a service utilization of the IC card requiring card holder identification.  <P>SOLUTION: A cellphone or PHS having infrared communication functions is used as a tool for the IC card. A mechanically assigned password for automatic individual identification is previously generated/stored in the cellphone, PHS or IC card and in utilization of the IC card requiring card holder identification, the password for automatic individual identification which is encrypted with public key code is sent to the IC card via a reader/writer by infrared communication from the cellphone or PHS and decoded/collated inside the IC card, and thereby automatic individual identification is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081718-A (JP)
Title: Ink replenishing device for writing implement
Inventor: MARUOKA HIDEAKI
IPC: B43K11/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink replenishing device for a writing implement to which the writing implement can be fitted safely and easily and which enables easy change of a color of ink and filling-up thereof by one device without necessitating large-scale equipment.  <P>SOLUTION: The ink replenishing device for the writing implement is equipped at least with an ink container, a pump which discharges the ink held in the ink container outside, a discharge nozzle which injects the ink discharged from the pump into the writing implement and a writing implement fitting part which is provided below the discharge nozzle. The writing implement fitting part can be moved upward and downward. On the occasion of fitting the writing implement, a distance between the fore end of the discharge nozzle and the upper end of the writing implement fitting part becomes longer than the axial length of the writing implement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080895-A (JP)
Title: Workpiece to be sewn-transfering device for sewing machine
Inventor: TAJIMA IKUO
IPC: D05B35/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To reliably hold both the end parts of a workpiece to be sewn in a horizontal width direction, which is spread in a loop shape by surrounding a plurality of rollers extending in a horizontal direction with respect to a sewing machine frame, so as to prevent a deviation in pattern.  <P>SOLUTION: In a workpiece to be sewn-transfering device, the workpiece to be sewn is spread substantially in the loop shape by surrounding the four rollers 6 extending in the horizontal direction with respect to the sewing machine frame and transferred along the loop via timing belts 15. Both the end parts of the spread workpiece to be sewn in the horizontal width direction are held by holding members 17 attached to the timing belts 15, so that the workpiece to be sewn is transferred with the movement of the timing belts 15 in a held state by the holding members 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083972-A (JP)
Title: Capacitance type sensor and its manufacturing method
Inventor: FURUKUBO HIDEKAZU
IPC: G01P15/18
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitance type sensor and its manufacturing method which enhance detection sensitivity of a physical quantity without enlarging the size of the whole sensor.  <P>SOLUTION: A beam part 4 is formed in a thin belt shape having the narrow width, and the other end part thereof is connected to an inside corner part of a frame part 2 on a position reached by making approximately three-quarter round of a box part 3 through a clearance between an electrode support part 7 of fixed electrodes 6X, 6Y and the frame part 2. Since a portion excepting both end parts of the beam part 4 is arranged between the fixed electrodes 6X, 6Y disposed around the box part 3 and the frame part 2, the length dimension of the beam part 4 is elongated and the displacement of the box part 3 is enlarged without enlarging the dimension of the whole acceleration sensor 1, to thereby enhance the detection sensitivity of the physical quantity (acceleration).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111969-A (JP)
Title: Heat sink with angled heat pipe
Inventor: MALONE CHRISTOPHER G
IPC: F28F3/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink which can radiate heat more effectively from a heating component.  <P>SOLUTION: The heat sink is provided with at least one heat pipe (10) comprising a base (12) having a substantially flat region to be connected to an electronic component (20), a first portion (14) substantially parallel to the base (12) and a second portion (13) disposed between 0° and 180° to the flat region of the base (12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072790-A (JP)
Title: Av data recording apparatus and method, disk recorded with the same av data recording apparatus or method, and av data reproducing apparatus and method
Inventor: ITO MASANORI
IPC: G11B20/12
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AV data recording apparatus and method in which various kinds of processing (continuous reproduction, digital transmission, filing operation, partial deletion and postrecording) to recorded video are facilitated.  <P>SOLUTION: In the AV data recording apparatus wherein an audio signal and a video signal are divided into transport packets each having a predetermined unit length, and the plurality of transport packets are assembled as a transport stream and recorded, it is managed whether or not a logic block is used, a continuous data area composed of a plurality of logic blocks guaranteeing real-time continuous reproduction is detected, a logic block number of the continuous data area to be recorded is indicated, and the transport stream is continuously recorded on the plurality of detected continuous data areas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005094192-A (JP)
Title: Dynamic image selection output apparatus, dynamic image selection output system, and program
Inventor: KAKO TOSHIHIKO
IPC: H04N5/92
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic image selection output apparatus capable of properly selecting dynamic image data imaged by any of a plurality of imaging apparatuses.  <P>SOLUTION: The dynamic image selection output apparatus 20 for selecting a dynamic image imaged by any of a plurality of the imaging apparatuses and outputting the selected dynamic image is provided with: a compression rate acquisition means 215 for acquiring a compression rate denoting the rate of a data size reduced by compression from a data size before the compression as to each of a plurality of the dynamic image data imaged by each of a plurality of the imaging apparatuses and compressed on the basis of inter-frame correlation; and a selection output means 240 for selecting dynamic image data whose compression rate is lower than that of the other dynamic image data for a predetermined imaging period among a plurality of the dynamic image data imaged by a plurality of the imaging apparatuses and outputting the selected dynamic image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092434-A (JP)
Title: Check system, check device and method, information processor and information processing method, information provider and information providing method, recording medium and its program
Inventor: ISHIBASHI YOSHITO
IPC: G06Q50/22
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To record biological information by preventing a patient from being specified, and to allow the patient to read his or her own biological information.  <P>SOLUTION: A bioassay device 12 detects the connection of detection substances and target substances, and reads substrate ID from a bioassay substrate 11, and acquires disease information, and transmits biological information, the substrate ID and disease information to a server 15. A data processor 16 acquires user ID to specify the patient, the substrate ID and an encryption key, and encrypts the substrate ID by the encryption key, and transmits the user ID and the encrypted substrate ID to the server 15. The server 15 receives the information, and records the detection information and the disease information by associating the information with the substrate ID, and records the encrypted substrate ID by associating the information with the user ID. This invention may be applied to a check system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090848-A (JP)
Title: Water heater
Inventor: OSUMI YAHACHI
IPC: F23N5/24
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater preventing spreading of damage even when water in a heat exchanger freezes due to a factor obstructing freeze proofing operation.  <P>SOLUTION: The water heater 11 is composed of a burner 21, and the heat exchanger 22 arranged on an upper part of the burner 21. A thermistor 24 is arranged in the heat exchanger 22, and its detection data are provided to a controller 25. The controller 25 notifies that there is freezing to a display panel of a remote controller 12 through a signaling part, and it prohibits ignition operation of the burner 21 in an inresolved state of a freezing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089080-A (JP)
Title: Post-processing device and image forming device
Inventor: YAMAKAWA MIKIHIKO
IPC: B65H45/14
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-processing device firmly imparting a fold by increasing pressure contact force of a pair of folding rollers at a paper folding processing and being made compatible to productivity of an image forming device body.  <P>SOLUTION: A folding processing part 60 has a pair of folding rollers 611 and 612 for performing the folding processing, a pair of folding carrying rollers 613 and 614, a sensor PS1 for detecting passing of a leading end part of paper S, a driving means for driving and rotating the pair of folding rollers 611 and 612, and a control means 100 for variably controlling peripheral speed of the pair of folding rollers 611 and 612. The control means 100 rotates the pair of folding rollers 611 and 612 at low speed by the driving means till prescribed time passes after the passing of the leading end part of the paper S carried by the pair of folding rollers 611 and 612 and the pair of folding carrying rollers 613 and 614 is detected by the sensor PS1, the fold is formed on the paper S at a pressure contact position N of the pair of folding rollers 611 and 612, and the fold passes. After the fold of the paper S passes the pressure contact position N, the pair of folding rollers 611 and 612 are switched to high speed rotation, and the folding processed paper S is discharged at high speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI