baber/WOPTO huggingface dataset:
Patent JP-2005249027-A (JP)
Title: Pipe hanger
Inventor: TAKAYAMA MASATERU
IPC: F16L3/14
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe hanger, hanging a pipe without a tool to improve the work efficiency of construction and facilitating manufacture.  <P>SOLUTION: A lock member 10 is rotatably provided outside the other locking part 52 to lock the locking state of the other locked part 32. A slip-off preventing member 8 is provided inside the other locking part 52 to prevent slip-off of a nut member 14 with a head, which is inserted in a nut hole 6a formed in a fixed part 6 of a hanging member 7. The member 10 and the member 8 are fitted to the other locking part 52 of the hanging member 7 by a fastening member 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250047-A (JP)
Title: Transfer conveyance device
Inventor: ISHIKAWA NAOTOSHI
IPC: G03G15/16
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer conveyance device in which toner sticking to a transfer conveyance belt is surely removed and cloud toner, which occurs at both ends of a cleaning member, is easily prevented from re-sticking to the transfer conveyance belt.  <P>SOLUTION: The transfer conveyance device 1 includes the endless transfer conveyance belt 3 which holds and conveys a recording sheet P for the transfer of a toner image such that the recording sheet P is passed through the transfer position of an image carrier 2 rotating with the toner image T held on it. In the transfer conveyance device 1, the relation of Wc>Ws>Wi and Wb≥Ws are established, wherein Wc is the width of the cleaning member 5 perpendicular to the rotating direction B of the belt, Wb is the width of the transfer conveyance belt 3 perpendicular to the rotating direction B, and Ws is the width of a support member (4A) perpendicular to the rotating direction B of the belt, the support member (4A) being one of the support members 4 for the transfer conveyance belt 3 and disposed opposite the cleaning member 5 with the transfer conveyance belt 3 between them, and Wi is the width of the image holding effective area perpendicular to the rotating direction A of the image carrier 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245297-A (JP)
Title: Method for preparing genome library and genome library prepared by the same method
Inventor: SHIMAMOTO NOBUO
IPC: C12N15/10
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply preparing a genome library from a sample in a trace amount and to provide the genome library prepared by the method.  <P>SOLUTION: The first method for preparing the genome library comprises carrying out PCR by using a genome DNA itself of species to be targeted or its fragment as a direct template and using one kind of primer or a random primer composed of a specific sequence and proliferating the genome. The second method for preparing the genome library comprises carrying out pretreatment to the genome of the species, carrying out PCR by using a primer composed of one kind of intrinsic sequence and proliferating the genome. Both method enable simple preparation of the genome library from the sample in the trace amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110201-A (JP)
Title: Radio communication system, wireless transmitter, and wireless receiver
Inventor: MIKI NOBUHIKO
IPC: H04B7/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system with which the number of receiver antennas of a wireless receiver used for a multi-input/multi-output (MIMO) radio system can be reduced as compared with the conventional system.  <P>SOLUTION: In the MIMO radio communication system comprising the wireless transmitter for transmitting a plurality of transmission signal sequences from a plurality of antennas by radio and the wireless receiver for separating the signals received by a plurality of antennas and restoring the transmission signal sequences, there is provided the radio communication system wherein the wireless transmitter transmits the same signal several times and time diversity transmission is performed. The wireless receiver performs signal separation processing over a plurality of steps and further estimates one transmission signal on the basis of one received signal and a plurality of transmission signals obtained as the estimated result in the preceding step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251080-A (JP)
Title: Passage person counter
Inventor: INAOKA RYOSUKE
IPC: G06M7/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passage person counter capable of surely counting persons who take a bus, etc.  <P>SOLUTION: The passage person counter has an opening/closing detection means for performing detection when a door provided at an entrance is opened, a passage detection means for detecting objects passing the entrance and outputting detection signals, a measuring means for measuring output time of the detection signals and a counting means for counting the number of passed objects based on the detection signals, and counts the detection signals outputted when passage time of the objects which pass the entrance exceeds predetermined given time at a rate of once in two times when the door at the entrance is in an open state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258770-A (JP)
Title: Store retrieval system, store retrieval device and store retrieval method
Inventor: NODA TOYOKAZU
IPC: G06Q10/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform application to a system using a cellphone, for example, to easily find out a desired store close to a present position even without minding an address or the like of the present position, in a store retrieval system, a store retrieval device and a store retrieval method.  <P>SOLUTION: Store information for introducing the store is broadcasted from a wireless transmission device installed in each store by a channel in each group wherein the store is grouped by a genre. When a user selects the genre, the corresponding channel is selectively received to introduce the store by the store information to the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258052-A (JP)
Title: Backlight apparatus and manufacturing method of micro mirror
Inventor: KURITA TSUNEO
IPC: G02F1/13357
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight apparatus capable of illuminating a liquid crystal display panel with a more uniform illumination degree by a hollow system with illumination intensity equal to or more than that of a light guide plate system.  <P>SOLUTION: In the backlight apparatus provided with an optical diffusion plate disposed on the rear side of the liquid crystal display panel, a reflection plate disposed on the rear side of the optical diffusion plate so as to form a hollow part between the reflection plate and the optical diffusion plate and a backlight light source emitting light to the reflection plate from a side of the hollow part formed between the reflection plate and the optical diffusion plate, the reflection plate 13 is constituted of a substrate 16 and a number of micro mirrors 17 provided on the substrate 16. The micro mirrors 17 are formed through laser forming work of a thin plate after the thin plate placed on the substrate 16 is bonded onto the substrate 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260021-A (JP)
Title: Method for manufacturing external cabinet of power resistor
Inventor: SUGIMOTO KENJI
IPC: H01C17/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing the external cabinet of a power resistor whose manufacturing cost is low and productivity is improved.  <P>SOLUTION: After engaging a bushing 13 and a bushing 15 respectively into apertures of both ends of a housing 10 wherein an extruded member which is constituted of aluminium or aluminium alloy and whose section is an almost U-shape is cut into a desired length, the bushing 13 and the bushing 15 are moved outward as far as they abut against a stopper 12, and the apertures of both of the ends of the housing 10 are closed, so that the external cabinet of the power resistor is assembled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268848-A (JP)
Title: Clock reproducer for jitter measuring instrument
Inventor: OKAMURA RYUICHI
IPC: H04L25/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock reproducer for a jitter measuring instrument for reproducing a clock containing jitter components.  <P>SOLUTION: The circuit is provided with an edge detector for receiving a data signal to be a target of jitter measurement and detecting the edge of the input signal to generate a full-rate clock, a band pass filter for extracting a full-rate clock signal from the output of the edge detector, a limiting amplifier for amplifying the amplitude of the full-rate signal extracted in the band pass filter and limiting the amplitude not less than a predetermined amplitude, and an amplifier for amplifying the full-rate clock signal having the amplitude limited by the limiting amplifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004202495-A (JP)
Title: Electrolytic water generator
Inventor: SUZUKI FUMIO
IPC: C02F1/46
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which can prevent mixing of drain of stagnant water and drain of acidic water.  <P>SOLUTION: In an electrolytic water generator which can make water from a faucet branch into an alkaline water passage 6 and an acidic water passage 7 from an electrolytic cell 5 through a water purification cartridge 2 and discharge the water from their discharge ports, a discharge passage 20 for spontaneously discharging water gathered in the water purification cartridge 2 and the electrolytic cell 5 is installed, and a ball valve C, which closes when water pressure is applied thereto, and opens when the water pressure becomes lower than a fixed water pressure, is disposed on the discharge passage. The discharge passage 20 and the acidic water passage 7 are connected on the downstream side of the ball valve C. An electromagnetic valve B is installed on the downstream side of the connection point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005265580-A (JP)
Title: Torque detector
Inventor: YOSHIDA KAZUTADA
IPC: G01L3/10
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque detector dispensing with working on input and output shafts in order to provide them with stoppers, and dispensing with aligning the relative positions of stoppers with that of a permanent magnet or of a magnetic yoke for assembly.  <P>SOLUTION: This torque detector is equipped with first and second shafts 1 and 2 coaxially connected to each other by a connecting shaft 3, the permanent magnet 5 of cylindrical shape firmly installed coaxially with the first shaft 1 at a prescribed position thereof, soft magnetic bodies 4a and 4b fixed on the second shaft 2 and disposed within the magnetic field of the permanent magnet 5 to form a magnetic circuit, and a detector 6 for detecting magnetic flux produced in the magnetic bodies 4a and 4b. This detector detects torque based on an output of the detector 6 when the torque is applied to the first shaft 1 or the second shaft 2. This device is equipped with contact parts 13 and 12 on an end face of the permanent magnet 5 and at a region of the magnetic body 1b confronting this end face, respectively. The contact parts 13 and 12 contact with each other when the connecting shaft 3 is distorted by a prescribed angle, thereby limiting the torsion of the connecting shaft 3 to or less than the prescribed angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265729-A (JP)
Title: Inspection device, inspection method, inspection program, and recording medium with the inspection program stored
Inventor: SAKAGUCHI HIDEAKI
IPC: G01R31/28
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of shortening the inspection time.  <P>SOLUTION: In the inspection device, a switching determining circuit 31 is connected to a part of a source line in a source driver 21. A control part switches the drive voltage of the source driver 21, and the switching determining circuit 31 compares the voltage value actually outputted from the source line of the source driver 21, before and after the switching. The control part acquires the comparison result of a prescribed voltage value to be outputted from the source line, before and after the switching control, and decides whether it is the same as the comparison result of the drive voltage value. If it is determined to be the same, it is decided that the drive voltage value of the source line is appropriately switched. Because there is no need for measuring the absolute value of the drive voltage value in the source driver 21, the inspection time can be significantly shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272302-A (JP)
Title: Preparation method of pyruvate
Inventor: YOKOTA TAKAHIRO
IPC: C07C67/313
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a pyruvate in a high yield using inexpensive, easily available catalysts, which results in little amount of residual hydrogen peroxide and therefore requires only a simple post-treatment, whereby the pyruvate is obtained by reacting a methacrylate with hydrogen peroxide.  <P>SOLUTION: In the method for preparing the pyruvate of formula (2) (wherein R is a 1-4C alkyl group) through a reaction between hydrogen peroxide and the methacrylate of formula (1) (wherein R is a 1-4C alkyl group), an oxide of chromium and an oxide of vanadium are used as catalysts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274626-A (JP)
Title: Polymerizable composition and image recording material using same
Inventor: TAGUCHI TAKANORI
IPC: G02B5/20
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition which satisfies both sensitivity and storage stability, and a negative image recording material which satisfies both sensitivity and storage stability and has excellent printing durability.  <P>SOLUTION: The polymerizable composition contains (A) at least one compound having one or more functional groups represented by formula (I), at least one compound having one or more functional groups represented by formula (II), (B) a radical polymerization initiator and (C) an infrared absorbent. In the formula (I), R<SP>1</SP>-R<SP>3</SP>each independently represents H or a monovalent substituent consisting of nonmetallic atoms; X represents O or -NR<SP>7</SP>-; and R<SP>7</SP>represents H or a monovalent substituent consisting of nonmetallic atoms. In the formula (II), R<SP>4</SP>-R<SP>6</SP>each independently represents H or a monovalent substituent consisting of nonmetallic atoms; and A represents an aromatic group or a heterocyclic group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277494-A (JP)
Title: Waveguide switch, and waveguide switching method
Inventor: IWATA TOMOHARU
IPC: H01P1/10
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deterioration in measurement quality including error between output ports in the case of testing electric characteristics of a wireless apparatus by carrying out connection switching of a waveguide switch with high accuracy.  <P>SOLUTION: The waveguide switch is provided with: a drive section for rectilinearly moving a moving switch section having a plurality of waveguides clamped and interposed between an input interface and an output interface in a way of switching the connection of waveguides of the input output interfaces; a position detection section for detecting a moving position of the mobile switching section; a power monitor for measuring an output signal outputted from part of the waveguides of the output interface; and a control section that sets a position criterion of the moving switching section so that the power of an output signal measured by the power monitor reaches an optimum level and applies position control to the moving switching section on the basis of a difference between the set position criterion and the mobile position detected by the position detection section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274232-A (JP)
Title: Position detecting device, apparatus under detection, and position detecting system
Inventor: NAKANISHI HIDENOBU
IPC: G01S17/88
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting device having a simple structure for surely detecting the position of an apparatus under detection which is an object, the apparatus under detection, and a position detecting system obtained by together combining them.  <P>SOLUTION: Since a tag 12 for position detection is used whose reflection state can be changed by receiving a control code, a relative direction is determined by a luminance image processing part 14 in which the intensity of a reflected wave 34 changes correspondingly to a change command. A distance to an object that reflects the reflected wave 34 from the relative direction is calculated by a CPU 24 based on laser light 33 and on the reflected wave 34 from the relative direction. In this way, the relative position of the tag 12 for position detection with respect to an own machine can be detected by the processing part 14 and the CPU 24. In this way, a sharp distinction can be surely made between the reflected wave 34 from residual parts excluding the tag 12 for position detection and the reflected wave 34 from the tag 12 for position detection by using the tag 12 for position detection whose reflection state is changeable. Accordingly, the relative position of the tag 12 for position detection can be surely detected with respect to the own machine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275606-A (JP)
Title: Mobile communication terminal, healthcare apparatus, health counseling apparatus, calorie browse terminal, and healthcare support system and method
Inventor: KACHI KUMIKO
IPC: G06Q50/22
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a healthcare support system that generalizes healthcare for a user.  <P>SOLUTION: A health information management apparatus 20 stores calorie information received from a mobile communication terminal device 10 in a storage part 21 of the health information management apparatus 20 for every mobile communication terminal device 10 to manage the history of calorie information. According to the history of calorie information managed in the health information management apparatus 20, the mobile communication terminal device 10, the health information management apparatus 20, a health information counseling apparatus 30 for health counseling, and a calorie information browse terminal device 40 capable of browsing information on calorie information optimized for a user provide healthcare for the user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277061-A (JP)
Title: Gain control method for light amplifying device and light amplifying device using same
Inventor: OKAMURA KAZUO
IPC: H01S3/10
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress gain fluctuation accompanied with the fluctuation of the number of waves in simple configuration.  <P>SOLUTION: When the multi-level connection of a first stage light amplifier 201a and a second stage light amplifier 201b is performed, each light amplifier is made to perform the constant control of gains, the total gain of a light signal to be outputted from the light amplifying device 201 is constantly held, and amplified for output; a gain corrector 12a performs gain correction when the fluctuation of an input power is generated according to the fluctuation of the number of waves in the first stage light amplifier 201a, by calculating gain correction quantity g1 based on a gain difference between the gain of a wavelength group before fluctuation and the gain of a wavelength group after fluctuation, and adding the gain correction quantity g1 to a target gain value G1 preliminarily assigned to the first level light amplifier 201, and a gain corrector 12b performs gain correction by subtracting g1 from a target gain value G2 preliminarily assigned to the second light amplifier 201b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275831-A (JP)
Title: Information retrieval system
Inventor: YOKOHARI TAKASHI
IPC: G06F17/30
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To raise extensibility by easily adding a database to be retrieved concerning an information retrieval system using an index database which is obtained by virtually integrating a plurality of databases.  <P>SOLUTION: The information retrieval system in which the index database 103 in which the databases to be retrieved 104b, 105b, 106b are virtually integrated concerning an index is constructed so as to retrieve the database with the use of the index database, is provided with a relating means 111 for relating the index in the index database to that of the database to be retrieved, so that the index database is constructed through relation by the relating means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004293790-A (JP)
Title: Universal joint
Inventor: GILLE WILFRIED
IPC: F16D3/41
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a universal joint capable of achieving accurate adjustment and excellent balance quality.  <P>SOLUTION: This universal joint is constituted in such a way that joint forks 1, 2 have two fork arms 6 provided with a first cutout part 10a of a bearing hole 10 and the first cutout part 10a is bridged by a bridge 8 connected with the fork arms 6. The bridge 8 has a second cutout part 10b. Two pins 15 positioned on a shaft 13 and a bearing bush 12 are stored in the bearing hole 10 of the joint forks 1, 2. The bearing bush 12 is provided with a support face 19 facing an abutting face 17 on an outer side. A stop ring provided per bearing bush 12 is supported on the abutting face 17 on a first annular face 23. A second annular face 24 is supported on the support face 19 when the universal joint is assembled. The abutting face 17 and the support face 19 form a wedge-shaped annular clearance 20 whose cross section is reduced when leaving a hole shaft 13 or approaching it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005284508-A (JP)
Title: Welding robot system
Inventor: HAYASHI TAKUJI
IPC: B23K9/095
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that much labor is required for inputting data, welding output and wire feeding quantity based on teaching data can not be obtained because a practical welding output is changed in accordance with a condition and the accuracy of calculated welding process information is deteriorated in a conventional simulation method to be used as a method for obtaining welding process information.  <P>SOLUTION: The system is constituted so as to acquire welding data from a welding machine 4 by a robot controller 3 by connecting the welding machine 4 to the robot controller 3 by serial communication 61, 62, eliminate the necessity of data input, transmit data concerned with practical welding output obtained by practically driving the robot 2 from the welding machine 4 to the robot controller 3, calculate a correction value by welding process information calculated by the real welding data and the teaching data, and calculate more accurate welding process information by the correction value at the time of another welding process teaching next time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI