baber/WOPTO huggingface dataset:
Patent JP-2003250080-A (JP)
Title: Imaging apparatus and imaging system
Inventor: HAYAKAWA SHINGO
IPC: H04N5/335
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downsized inexpensive imaging apparatus capable of finder observation by an electronic viewfinder and automatic focus detection whose development has been desired on market.  <P>SOLUTION: The imaging apparatus is configured to comprise: a reflecting member 2 freely movable forward and backward to/from an imaging optical path; an imaging element 7 for applying photoelectric conversion to an optical image formed by lights reflected in the reflecting member placed in the photographing optical path; and a signal processing means 8 for using an output from a first pixel group to produce a finder image and for detecting a focal adjustment state of the imaging optical system 1 by using an output from a second pixel group among all pixels configuring the imaging element. Further, a focal optical system 4 is arranged in the vicinity of a scheduled imaging face of the light reflected in the reflecting member placed in the photographing optical path and a re-image forming optical system 6 is placed for re-imaging the light passing through the focal optical system, and the imaging element is placed at a re-image forming face by the re-image forming optical system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247370-A (JP)
Title: Mounting structure
Inventor: TAKESHITA MASAKAZU
IPC: E05D15/06
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure capable of enhancing workability of detaching work between constituents.  <P>SOLUTION: An upper hanging sliding door includes a guide rail 13 united with a hanging mechanism capable of slidably hanging a sliding door body for opening and closing an opening section and a mounting plate 12b installed in an upper frame storing the guide rail 13. A plurality of mounting holes 25 are formed along the longitudinal direction of the mounting plate 12b by connecting large diameter holes 25a and small diameter holes 25b. A locking member 26 is provided with a plurality of heads 26b formed on the ends of columns 26a inserted into the small diameter holes 25b, corresponding to the mounting holes 25 by the guide rail 13 to be inserted into the large diameter holes 25a and hooked in the small diameter holes 25b. The guide rail 13 is mounted on the mounting plate 12b by locking each locking member 26 with each mounting hole 25. By the constitution, the guide rail 13 constituted into a unit can be easily attached detached to the upper frame.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245427-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which the amusement of a game can be improved by changing the display modes (form, size and color or the like) of identification patterns in an ordinary variable display game.  <P>SOLUTION: The game machine is provided with a display device and a display control means for controlling the display of the variable display game variably displaying a plurality of kinds of identification patterns on the display part of the display device and is capable of applying specific game value to a player by generating a special game status in relation to the derivation of a specific displayed result mode in the variable display game. The display part is equipped with a plurality of variable display parts for variably displaying the plurality of kinds of identification patterns. The variable display parts include a first variable display part (resulting mode display part) for displaying the resulting mode of the variable display game and a second variable display part (variation process display part) for displaying the variable display process of the variable display game. The display control means is provided with a pattern conversion display means for converting an identification pattern on the first variable display part (resulting mode display part) into any mode different from that mode of the relevant identification pattern on the second variable display part, and displaying the resultant identification pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003079101-A (JP)
Title: Cooling structure for rotating electric machine
Inventor: KOBAYASHI MASAKAZU
IPC: H02K9/19
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide cooling structure for a rotating electric machine which displays superior cooling performance by its simple structure, does not lower its efficiency when the machine rotates at a high speed, and is highly reliable. SOLUTION: A rotating shaft 2 of a rotor 1 has a hollow structure, and an internal cylinder 6 which is integrated and rotates together with the shaft with a specified gap between is arranged inside the shaft 2. A refrigerant is passed through the annular gap 7 between the shaft 2 and the internal cylinder 6. Consequently, the rotor is efficiently cooled with a smaller quantity of refrigerant.
Patent JP-2003258928-A (JP)
Title: Device and method for demodulation
Inventor: NISHIO AKIHIKO
IPC: H04L25/06
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve demodulation precision by improving the precision of the mean amplitude of received signal points.  <P>SOLUTION: A signal received by an antenna 101 is inputted to a symbol division part 107 through a radio reception part 102, a delay profile generation part 104, a RAKE composition part 105, and a JD arithmetic part 106, divided by the specified number of symbols, and outputted to a soft decision value calculation part 110 and a symbol averaging part 108. The symbol averaging part 108 finds the mean amplitude of the received signal having been divided. A reference signal point setting part 109 sets a reference signal according to the mean amplitude. The soft decision value calculation part 110 makes a soft decision on the received signal outputted from the symbol division part 107 by using the reference signal point set by the reference signal point setting part 109.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250929-A (JP)
Title: Assessment method and assessment system for fire- fighting system
Inventor: SATO HIROOMI
IPC: A62C31/02
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assessment method and an assessment system suitable and efficient for a water curtain type fire-fighting system.  <P>SOLUTION: In the assessment method for a fire-fighting system 10 for forming a water curtain for fire-fighting inside a target area 1 by sprinkling water via sprinkler heads 11 located in the relevant target area 1, the following procedures are successively carried out: a water sampling measure arrangement procedure for arranging sampled water measures 30 in which water splashed from the water curtain can be reserved outside a designed reach range W1 of the relevant water curtain at least, a water curtain formation process for forming the water curtain by sprinkling water via the sprinkler heads 11, and a water quantity measurement process for measuring quantities of water reserved in the water measures 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252503-A (JP)
Title: Belt conveyer device
Inventor: NOMURA MOTOO
IPC: B65H23/188
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect a discharge state of a continuous band discharged from a conveyer belt to a next process and to control a receiving speed of the next process and a working process, in a belt conveyer device for conveying the flexible continuous band delivered from a previous process to the next process.  <P>SOLUTION: The belt conveyer device comprises a first sensor for detecting that receiving speed of the next process becomes abnormally lower than a conveying speed of the conveyer belt by detecting a behavior of the continuous band, a third sensor for detecting that the receiving speed of the next process becomes abnormally higher than the conveying speed of the conveyer belt by detecting a behavior of the continuous band, and a second sensor disposed in a predetermined region between the first sensor and the third sensor and for controlling the receiving speed of the next process by detecting variation of a standing position of the continuous band. The receiving speed of the next process or each working process is controlled based on the detection by each sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264926-A (JP)
Title: Jumper device
Inventor: KITAHATA SHINYA
IPC: H02G7/20
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jumper device excellent in jumper wire formability.  <P>SOLUTION: The jumper device is for connecting power transmission lines constituted of multiple conductors in upper lines and lower lines, strung on the left and right sides of a transmission line steel tower. The jumper device comprises a supporting device the upper end of which is supported on the transmission line side of an insulator device which supports the power transmission lines on the transmission line steel tower, and the lower end of which is supported on the clamp side which supports jumper wires corresponding to the upper lines of the power transmission lines; and a fixing bracket the upper end of which connects the clamp which supports the jumper wires corresponding to the upper lines of the power transmission lines, and the lower end of which supports jumper wires corresponding to the lower lines of the power transmission lines.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268691-A (JP)
Title: Wet lay nonwoven fabric
Inventor: NAKAHARA MAKOTO
IPC: D21H13/24
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly biodegradable wet lay nonwoven fabric resulting in low consumption of both wood and petroleum resources.  <P>SOLUTION: This wet lay nonwoven fabric contains ≥90 wt.% of biodegradable fibers obtained from a biodegradable polymer made from materials other than wood and petroleum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264698-A (JP)
Title: Base color correction circuit
Inventor: NAMIKAWA HIROSHI
IPC: G06T5/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform an appropriate base color correction to the original of each original size.  <P>SOLUTION: While storing the number of starting pixels and the number of ending pixels for each of original sizes A3, B4 and A4 or the like in a memory 4 in advance, the peak value of an image signal read by a CCD 21 is detected by a peak detection circuit 29 and when an image processing circuit 27 applies the base color correction to the read image data so as to make the peak value become white, the size of the read original is detected by an original size sensor 33. Then, the number of starting pixels and the number of ending pixels corresponding to the original size are read out of the memory 4, the number of starting pixels and the number of ending pixels are set as a detection limit width, and the base color correction is performed in accordance with the peak value within the limit width.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260298-A (JP)
Title: Steam iron
Inventor: UMEDA AKIHIRO
IPC: D06F75/14
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a heat buffering coat suppressing performance degradation caused by thermal shock.  <P>SOLUTION: By providing a heat resistant resin film in a bottom face of a vaporizing chamber 1 without adhering it, heat buffering performance can be easily provided and the performance degradation caused by thermal shock can be suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264437-A (JP)
Title: Analog adding and subtracting circuit, optical receiving circuit, optical transmitting circuit, automatic gain control amplifier circuit, automatic frequency characteristic compensation amplifier circuit, and limit amplifier circuit
Inventor: MIYASHITA TOKIO
IPC: H04B10/564
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain desired differential output by circuit structure suitable for building into an IC.  <P>SOLUTION: An offset compensation part of an optical receiving circuit is constituted by an analog adding and subtracting circuit having a peak hold circuit PH1 that detects a peak value of differential opposite phase voltage VAn, a peak hold circuit PH2 that detects a peak value of differential positive phase voltage VAp, a differential voltage input/differential current output amplifier Gm1 that outputs a differential positive phase current Io1p and a differential opposite phase current Io1n according to differential input voltage VAp, VAn by making the voltage VAp positive phase input and making the voltage Van opposite phase input, a differential voltage input/differential current output amplifier Gm2 that outputs a differential positive phase current Io2p and a differential opposite phase current Io2n according to differential input voltage VAnp, VApp by making peak hold voltage VAnp positive phase input and making peak hold voltage VApp opposite phase input, a resistance R1 that flows added current of the currents Io1p and Io2p and converts them into positive phase output voltage VBp, and a resistor R2 that flows added currents of the currents Io1n and Io2n and converts them into opposite phase output voltage VBn.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273154-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAGATA TOSHIHISA
IPC: H01L23/12
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a semiconductor device adaptable to a package with a lead terminal and a CSP without increasing cost or size of the semiconductor device.  <P>SOLUTION: Metal wiring layers 7 are formed via an insulating layer 5 on the active element surface of a semiconductor substrate 3. The metal wiring layers 7 are disposed around four corners of a semiconductor chip area 9 which includes both wire bonding a pad area 11 and a rewiring pad area 13. A passivation film 15 is formed on the insulating layer 5 and the metal wiring layers 7. For the package with a lead terminal, the passivation film 15 on the wire bonding pad areas 11 is selectively removed to form pad openings. For the CSP, the passivation film 15 on the rewiring pad area 13 is selectively removed to form pad openings.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273378-A (JP)
Title: Solar cell element
Inventor: FUSEYA KENJI
IPC: H01L31/04
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such inconvenience that forming an electrode by superposing an output lead terminal and a collector in part for screen printing and firing causes cell fracture at the superposed part of the output lead terminal and the collector as a starting point.  <P>SOLUTION: In a solar cell element, different conductive regions are formed on one main surface side and the other main surface side of a semiconductor substrate 1, and a surface electrode is formed on one main surface side. The other main surface side is provided with a back electrode 5 comprising a zonal output lead terminal 5a and a collector 5b that is formed on the roughly entire surface except the region where this output lead terminal 5a is formed in such a manner that this collector 5b is superposed on the peripheral part of the output lead terminal 5a. The thickness of the superposed part of the output lead terminal 5a and the collector 5b is between 2 μm and 6 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270427-A (JP)
Title: Film forming apparatus, apparatus and method for manufacturing device, and device
Inventor: NAKAMURA SHINICHI
IPC: H05B33/10
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and rapidly take out weight test samples for a plurality of heads.  <P>SOLUTION: The film forming apparatus has heads for discharging a liquid drop. The film forming apparatus includes a sample taking apparatus 57 for taking out the weight test samples 55 of liquid drops to be discharged by the heads for each head.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003011930-A (JP)
Title: Method for marking package to be reprocessed graphically
Inventor: MERKLI PETER
IPC: B65B61/02
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To create a method for simply marking packages to be reprocessed graphically wherein the method further can be mechanically performed and can transmit easy-to-understand information without a reader. SOLUTION: In the method for marking packages of products to be reprocessed graphically, one carrier 3 is arranged on each of the packages and the carrier is equipped with indications 5, 6 and 7 in regard to the contents of the package 1. The carrier 3 is formed as a display in the above method.
Patent JP-2003284305-A (JP)
Title: Three-phase brushless motor with inductor type core armature
Inventor: ONISHI KAZUO
IPC: H02K1/17
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-phase brushless motor with an inductor type core armature capable of being manufactured at low cost using a simple structure.  <P>SOLUTION: This three-phase brushless motor comprises 3n armature core poles 15 having two or more inductor poles 16 arranged roughly at intervals so as to face the magnetic poles, 3n coils which are wound around respective 3n armature core poles 15, and a plurality of permanent magnets which have N, S poles facing the 3n armature core poles 15 and are arranged at the same intervals in alternate polarities. The reference (n) is a positive integer equal to or more than 1. In this case, if the number of the inductor salient poles is set so as to be 3 and that of the armature core poles is set so as to be 3, magnet fluxes can be collected from among a number of permanent magnet poles by one armature core pole. Thus, large torque can be attained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002363288-A (JP)
Title: Color-developing biosensor using nano-scale dendrimer as base
Inventor: KAGANOVE STEVEN N
IPC: G01N33/543
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a compound useful as a chemical and/or biological molecular sensor exhibiting a sensing function with high density, capable of being applicable to various materials to be analyzed, and capable of rapidly and economically detecting the materials. SOLUTION: This compound useful as the chemical and/or biological molecular sensor is produced by reacting a dendritic polymer with diacetylene, wherein diacetylene functional groups are thereafter polymerized intermolecularly to form segments having alternating conjugated double and triple bonds. Further, sensing groups capable of binding to the material to be analyzed are bonded to acetylene monomer units in the molecular sensor so that an observable and measurable color change is brought about when the material binds to the sensing groups.
Patent JP-2003280647-A (JP)
Title: Device and system to provide playing sound, communication terminal, playing sound providing method, program and recording medium
Inventor: KOSEKI SHINYA
IPC: G10H1/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to listen musical sound generated by a desired musical instrument on the basis of the user's own playing operation even though the instrument does not exist in the vicinity of the user.  <P>SOLUTION: A communication terminal 11 transmits music data including specification of the pitch of a music to a playing sound providing device 21. The device 21 commands an automatic playing musical instrument 23 to conduct an automatic playing employing the music data received from the terminal 11 and playing sound data representing the sound generated by the automatic playing of the instrument 23 are transmitted to the terminal 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003164279-A (JP)
Title: B/f separation method in nucleic acid hybridization
Inventor: MATSUNAGA TADASHI
IPC: C12N15/09
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a B/F separation method by which the aspiration of supernatant and the resuspension of the residue by the pouring of a cleaning solution are rapidly and effectively carried out, and the hybridization by an apparatus in which the hybridization is automated is rapidly and readily carried out without causing adsorption of magnetic particles.  <P>SOLUTION: This B/F separation method after the hybridization reaction of a nucleic acid by using the probe-immobilized magnetic particles as a probe comprises controlling magnetism so that the magnetic particles are immobilized only at the bottom part of a reaction vessel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275799-A (JP)
Title: Sewage treatment method for dealing with disposer
Inventor: NAKAYAMA YOSHIHIKO
IPC: B01D24/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage treatment method for dealing with disposers which can deal with the disposers status quo without an increase of load relating to the existing reaction vessels and subsequent sewage treatment facilities even when the sewage exceeding a designed pollution load flows into a sewage treatment plant by the introduction of the disposers.  <P>SOLUTION: A first sedimentation basin 4 of the sewage treatment plant 3 which is increased in the pollution load by popularization of the disposers 1 is compartmentalized to form a high-velocity filter chamber 7 of an upstream system internally packed with floating filter materials and a spare thickener 8. The floating filter materials having an apparatus density of 0.1 to 0.4 and a 50% compressive hardness of ≥0.1 MPa are used as the floating filter material. The pollutants of the component corresponding to the increase of the pollution load by the popularization of the disposers 1 are removed by the filter chamber 7, by which the subsequent pollution load can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213785-A (JP)
Title: Building unit, building quality control system, building production management system and building environmental metric system
Inventor: HIRAKO MASAHIKO
IPC: G01M99/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To inspect main members of a building or all components at the stage of production and to continuously collect and control performance data of them and data after the completion in real-time for a long period.  <P>SOLUTION: In a building quality control system 108 having a storage means 101 in the building or a plurality main members constituting the building, the performance data such as a welding performance, a thermal insulating performance, a waterproof performance, a sound insulation performance or the like obtained through inspection by an inspection means set on a production line when the components constituting the main members pass through the production line in a production plant is stored in the storage means 101. The building quality control system 108 is connected to a management server 111 through a communication circuit N. An environmental metric sensor 109a for measuring various kinds of building environments is provided to the building quality control system 108 so that general control of the building quality can be made.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003018294-A (JP)
Title: Communication system, communication method, data transmitter-receiver and repeater
Inventor: SON MASAYOSHI
IPC: H04M11/00
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To construct a communication system realizing low rate charge telephone communication at a low cost for equipment without requiring complicated operation. SOLUTION: The communication system realizing voice speech through a communication network such as the Internet is provided with a data transmitter- receiver device for transmitting and receiving a voice signal via radio communication as packet data, a repeater for transmitting and receiving packet data to be transmitted and received between the data transmitter-receiver devices to and from the Internet, and an identifier storing part for storing an identifier imparted to each data transmitter-receiver device. The data transmitter-receiver device obtains the telephone number of a communication destination, obtains the identifier corresponding to the telephone number from the identifier storing part based on this obtained telephone number and transmits-receives the packet data to and from another data transmitter-receiver specified by this obtained identifier.