baber/WOPTO huggingface dataset:
Patent JP-2003078472-A (JP)
Title: Radio base station device, and method and program for controlling transmission directivity
Inventor: MORI KOICHI
IPC: H04B7/10
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a radio base station device and a transmission directivity controlling method, and a transmission directivity control program, capable of maintaining spatial multiple connection without deteriorating the receiving performance of a diversity terminal. SOLUTION: In an adaptive array base station 1000, a user signal processing part 50 transmits radio waves having transmission directivity to a desired terminal with adaptive array processing for a plurality of antennas 11 and 12. Further, the user signal processing part 50 changes the transmission directivity to the diversity terminal device only for a prescribed period in accordance with the results obtained by deciding whether or not a connected terminal device is the diversity terminal device.
Patent JP-2002175626-A (JP)
Title: Optical recorder and optical recording method, control program of optical recorder and computer readable recording medium recorded therewith
Inventor: ADACHI YOSHIHISA
IPC: G11B7/1267
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To rapidly set optimum recording conditions with good accuracy even if the optimum recording conditions vary with plural tracks, for example, lands and grooves. SOLUTION: An optical recorder 1 has a recording condition determination section 23 which determines the recording conditions by subjecting the tracks of either of, for example, the lands and grooves of a magneto-optical disk D to trial writing, a recording condition computation section 24 which determines the recording conditions of the other tracks by performing computation in accordance with the information for computation of the basis of the recording conditions of the first tracks, a track changeover section 22 which changes over the tracks to be subjected to trial writing and an information management section 25 for computation which corrects the information for computation on the basis of the result of the trial writing of before the changeover and the result of the trial writing after the changeover in changing over the tracks for trial writing.  As a result, the recording conditions of the one track are rapidly determined by the computation and the accuracy of the recording conditions by the computation is improved since the information for computation is corrected on the basis of the result of the trial writing.
Patent JP-2002110082-A (JP)
Title: Ion mobility spectrometer provided with improved drift region and manufacturing method therefor
Inventor: WERNLUND ROGER F
IPC: G01N27/623
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an IMS in which a linearity of an ion flying in a drift region is improved in order to improve a resolution. SOLUTION: In an ion mobility spectrometer, a linearity of a flying route of an ion is improved at a non-linear drift region by a reinforced electric field caused by extensions of guard rings to the non-linear drift region. The improved guard ring is provided with an extension to the non-linear drift region.
Patent JP-2003070482-A (JP)
Title: Substrate protein for exhibiting peptide or protein
Inventor: NEMOTO NAOTO
IPC: C07K19/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a substrate protein capable of expressing a relatively short peptide in a cell-free translation system. SOLUTION: This substrate protein for expressing and exhibiting a target peptide or a target protein as a fused protein comprises a globular protein composed of 30-200 amino acid residues.
Patent JP-2003077860-A (JP)
Title: ELECTRODE FOR p-TYPE SiC
Inventor: NAKATSUKA OSAMU
IPC: H01L29/861
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for p-type SiC which ensures proper surface morphology and gives less amount of damage on a semiconductor crystal layer during the formation of the electrode. SOLUTION: The p-type electrode is formed with inclusion of a first electrode material composed of at least one kind of material selected from among nickel (Ni), cobalt (Co), palladium (Pd) and platinum (Pt).
Patent JP-2003085618-A (JP)
Title: Automatic transaction device and automatic transaction method
Inventor: YAMAMURA TAKASHI
IPC: G06Q20/18
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction device capable of efficiently performing the improving work of a dictionary used for recognizing characters entered on a business form. SOLUTION: An image of a pay-in note read by an OCR scanner 9, recognition data which are a character recognition result for the pay-in note image and correction data manually inputted by a user himself/herself by referring to the recognition result or the like are stored as log data in an external storage device such as a nonvolatile memory 45 or an HDD 49, the log data are read and displayed on an operation panel 105 or the like and a person in charge refers to them, confirms rejected characters and erroneously read characters and investigates the cause or the like. Thus, the improving work of the character recognition dictionary is efficiently performed.
Patent JP-2003083689-A (JP)
Title: Rotary regenerative heat-exchanger
Inventor: NOGUCHI TADASHI
IPC: F28D19/04
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary regenerative heat-exchanger provided with members, such as heat-transfer element, in which heat resistance is enhanced, and simplification in production processes and effect on environment can be improved, without degradation of excellent corrosion-resistance of conventional enamel. SOLUTION: This heat exchanger is constituted of a rotation center-shaft 1, a rotor 2, a partition 3, a basket, a heat-transfer element in the basket, and a seal in the radial direction, extending axially along the edge of the partition 3. In the heat exchanger, any one of the heat-transfer elements, the basket, the partition 3, and the axially extending seal is covered with an enamel comprising 50-60 wt.% of SiO2 +ZrO2 +TiO2 , 10-20 wt.% of Al2 O3 +B2 O3 , 10-15 wt.% of Na2 O+K2 O+Li2 O, 10-15 wt.% of CaO+BaO+SrO, and 1.5-5.0 wt.% of FeO+ CoO+NiO+CuO.
Patent JP-2003081118-A (JP)
Title: Motor-driven power steering device for automobile
Inventor: TAKEHARA SHIN
IPC: B62D137/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To always provide a desired assist characteristic and improve steering feel in a motor-driven power steering device for an automobile in which steering is assisted by controlling an electric motor 22. SOLUTION: There are provided an assist control part 51 for multiplying wheel-steering torque u with a gain Ka to produce a controlled variable, a steering angular velocity feedback control part 54 for determining a controlled variable based on a deviation between a target motor rotational speed calculated from wheel-steering torque u and an actual motor rotational speed ω, and a motor control part 53 for controlling an electric motor 22 according to a controlled variable which is a sum/subtraction of the controlled variables. The steering angular velocity feedback control part 54 corrects the target motor rotational speed smaller for a higher vehicle speed.
Patent JP-2003081555-A (JP)
Title: Installation arrangement device for elevator
Inventor: TANAKA TETSUYA
IPC: G06Q50/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an installation arrangement device for an elevator capable of making arrangements for equipment required in installation of the elevator. SOLUTION: The installation arrangement device for the elevator is provided with a schedule information storing part 2 storing schedule information including an installation commencement date and a date of delivery of the elevator, an elevator shaft dimension storing part 3 storing dimension information including a stroke dimension and a planar dimension in a tower of the elevator shaft, a product information storing part 4 storing specification information including a model name of the elevator to be installed, a site information storing part 5 storing site information including an installation site address and a site name of the elevator, and a calculating and arranging means 6 of calculating the type of equipment including a rail bracket which will be necessary at an installation site, a date and time when it is needed, and its quantity on the basis of the schedule information,  the dimension information, the specification information and the site information and distributing calculation information to an equipment center 7 stocking the equipment.
Patent JP-2003091087-A (JP)
Title: Electrophotographic photoreceptor with recyclable layer, method for recycling electrophotographic photoreceptor, method for producing the same, image forming apparatus and process cartridge for image forming apparatus
Inventor: TAMURA HIROSHI
IPC: G03G5/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a recyclable electrophotographic photoreceptor free of an attack on a photosensitive layer under the outermost layer, capable of effectively utilizing costs and resources and capable of environmental concerns due to diminution in waste and to provide a method for recycling the photoreceptor by disposing an alcohol-soluble layer as the uppermost layer of an electrophotographic photoreceptor, removing the outermost layer after use without dissolving a photosensitive layer under the outermost layer and disposing an outermost layer again with alcohol on the surface. SOLUTION: The recyclable electrophotographic photoreceptor is obtained by forming a recyclable layer as the outermost one of the constituent layers of an electrophotographic photoreceptor on an electrically conductive substrate.
Patent JP-2003090650-A (JP)
Title: Flow controller, refrigeration cycle system and air conditioner
Inventor: HIRAKUNI SATORU
IPC: F25B41/06
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem that since gas-liquid two-phase refrigerant cannot be supplied continuously and effectively to a throttle part, flowing sound of refrigerant is increased and a sound insulation material or a damping material is required around the contour of the throttle part, and a problem that choking by a foreign matter must be prevented in the refrigeration cycle. SOLUTION: A throttle part comprising an inlet side foamed metal 15a, an orifice 16, and an outlet side foamed metal 15b interconnected in the direction of refrigerant flow is provided in a valve element and a second flow controller comprising a means for switching the refrigerant between a position passing through the valve element and a bypassing position is built in a refrigeration cycle wherein gas-liquid two-phase refrigerant is passed through the throttle part.
Patent JP-2003089776-A (JP)
Title: Adhesive sheet for identification
Inventor: UESUGI MASANORI
IPC: C09J7/02
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To prepare an adhesive sheet for identification, having higher admissibility by enabling immediate discrimination when a mount is peeled and mounted again after collecting fingerprint, footprint, or the like. SOLUTION: This adhesive sheet for identification is obtained by attaching an exfoliation-discriminating adhesive tape 2 on an identification adhesive sheet body 1 comprising an adhesive sheet layer 10 having, at the one side of a support film 12, an adhesive agent layer 13 transcribing a finger print, or the like, and a substrate paper layer 11 reattachably attached on the adhesive layer 13, wherein the adhesive sheet layer 10 and the substrate paper layer 11 are laminated and fixed in a state of being adhered to each other. The exfoliation- discriminating adhesive tape 2 has a film layer 21 and an adhesive layer 22 covering the film layer 21 comprising a releasing agent layer 21a formed on the whole of one side of a support 20 and a printing layer 21b partially set on the releasing agent layer 21a and, when the exfoliation-discriminating adhesive layer 2 is exfoliated from the identification adhesive sheet body 1, the film layer 21 (printing layer 21b) is released from the support 20 together with the adhesive agent layer 22 and left on the adhesive sheet layer 10 or the substrate paper layer 11.
Patent JP-2003052487-A (JP)
Title: Seat for vehicle equipped with air feed pipe and pore for discharge
Inventor: MASADA TOSHIO
IPC: B60N2/90
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To solve the two problems with a seat to be sit on by a person riding in a vehicle; the body and the seat come into tight contact with each other when the person sits on the seat and therefore ventilation is shut off and consequently the seat is moistened and the person gets sweaty in a summer or hot season or, warm air does not reach the seat and the person gets chilling in a winter or cold season. SOLUTION: The surface of seat of the segment where the body and the seat come into tight contact with each other is provided with pores for ventilation and the warm air or cold air regulated in temperature by an air conditioner is forcibly fed into the pores, by which the problems are solved. Simultaneously both of an air blasting quantity and air blasting temperature are adjusted.
Patent JP-2003098371-A (JP)
Title: Optical wiring substrate having planarized electric wiring
Inventor: TSUKAMOTO KOJI
IPC: H05K1/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To improve optical coupling efficiency by planarizing the surface of a substrate including a wiring layer and facilitating height adjustment between optical waveguides and an optical active device about an optical wiring substrate having planarized electric wiring. SOLUTION: A substrate 1 in which a surface including electric wirings 2 is made flat by making surface roughness <=3 μm and embedding the electric wirings 2 in grooves provided in the substrate as a substrate on which at least the optical active device 3 and the optical waveguides 4 and 5 are mounted. It is possible to configure an optical switch group with optical coupling improved by using the optical active device 3 as an optical polarizing element and to obtain a high performance optical cross connect switch.
Patent JP-2003097920-A (JP)
Title: Beam space measuring device and beam space measuring method
Inventor: MIYAMARU FUMIAKI
IPC: G01B11/14
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a beam space measuring device and a beam space measuring method, which quantitatively and accurately measure the distance between beams so that desired resolution of drawing can be adjusted without actually recording an image when the image is recorded by using the multi-beams composed of a plurality of beams being arranged parallel to each other in one direction. SOLUTION: The flux of light of the beams to be measured is partially restricted by a slit 24, and the slit 24 is moved, and the position of the slit 24, where the quantity of light of the beam obtained by the movement of the slit 24 becomes maximum, is detected, and at least two or more spaces of the beams are calculated. A linear wedge ND filter 36 is also employed instead of the slit 24.
Patent JP-2003099866-A (JP)
Title: Disaster prevention receiver
Inventor: MATSUMOTO HIDEKI
IPC: H04R3/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention receiver capable of retaining the responsiveness of an alarm output by appropriately impressing a voltage to a capacitor of an acoustic circuit and effectively preventing the capacity lack. SOLUTION: This disaster prevention receiver 100 performs a prescribed disaster prevention by detecting an issue of an alarm of a disaster prevention terminal 200 and outputs a prescribed sound via a main sound part 150 having the capacitor. This receiver is provided with a voltage impressing part 192 impressing the voltage to the capacitor of the main sound part 150, when a prescribed impressing timing comes.
Patent JP-2003094571-A (JP)
Title: Material for producing printed wiring board and its production method
Inventor: KIMURA HITOSHI
IPC: H05K3/46
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a material for producing a printed wiring board which can reduce the thickness dispersion of the board and improve the productivity of the board. SOLUTION: A thermosetting resin layer 2 cured to a B-stage is formed at least on one side of a lengthy thermosetting resin substrate 1. Since a process of overlapping a lengthy circuit board and a heating/pressurization/molding process can be implemented continuously while being sent in the longitudinal direction, the productivity can be improved as compared with a batch method. The thickness dispersion of the printed wiring board can be reduced.
Patent JP-2003104666-A (JP)
Title: Hoisting machine and elevator device
Inventor: NAGATA KOJI
IPC: H02K7/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve maintainability, installation performance and reliability of a hoisting machine. SOLUTION: A stationary part 44 of the hoisting machine is composed of a shaft part 45, a fixed frame 46 formed integrally with the shaft part 45, and a motor stator 47 provided at the fixed frame 46. A rotating part 48 of the hoisting machine is composed of a rotating frame 49 rotatably supported to the shaft part 45 through a bearing 50; a sheave 51 formed integrally with the rotating frame 49, on the opposite side to the fixed frame 46; a motor rotor 52 provided at the outer periphery of the rotating frame 46; and a brake wheel 53 integrally provided at the outer periphery of the rotating frame 46 and provided with a larger diameter than the sheave part 51. The fixed frame 46 is provided with a braking device that brakes abutting on the brake wheel 53.
Patent JP-2003110786-A (JP)
Title: Network device, fault component replacement support server, method for supporting fault component replacement as well as fault component replacement support program and computer readable recording medium recording the same
Inventor: KIWADA MASAKATSU
IPC: H04N1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a network device having the function of supporting the replacement of a fault component by displaying substitutable component information of other device in a network when the fault component is detected. SOLUTION: An MFP 1a detects the fault component when the fault occurs, and inquires the presence or absence of the substituting component to other device in the network. When the MFP 1a receives the effect that there is the substituting component from other device in the network, the MFP 1a selects and displays the optimum substituting component based on information regarding the replacing difficulty degree and the operability of the fault component and the substituting component as well as information regarding the using frequency of the device of the MFP 1a and the substituting component.
Patent JP-2003107103-A (JP)
Title: Electronic impact detection sensor
Inventor: SUZUKI AKIRA
IPC: G01P15/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic impact detection sensor 1 dispensing with the material of a metal cover and assembling man-power therefor, and therefore advantageous in cost, because of being protected from the impact of a vehicle structure at the collision time of a vehicle without using the metal cover for covering the whole body. SOLUTION: A hollow part 4 wherein an impact detection circuit part 3 is arranged is formed on the body 2 made of a resin, and thick parts 5 to be fixed with screws 6 on prescribed spots are provided on the both sides of the hollow part 4. Tapered parts 4a, 5a slanting in the backward direction are formed respectively in each front part of the hollow part 4 and the thick parts 5. A body connector 9 for connecting the impact detection circuit part 3 to an air bag ECU 13 and a retaining wall part 8 having a roughly U-shaped section for covering a vehicle connector 10 are provided on the opposite side of the tapered parts 4a, 5a. Hereby, the body 2, the impact detection circuit part 3 and the connectors 9, 10 can be protected from damage or breakage without using the conventional metal cover.
Patent JP-2003079167-A (JP)
Title: Material wave controller and electrical characteristics converting equipment and power supply unit using the same
Inventor: HIGUCHI TOKUO
IPC: H02N11/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To implement energy control at the level of particle in the component particles for all the substances and electrical energy and application technologies thereof based on a technology where consideration is given to the particulate properties of atoms or electrons constituting substances and the electrical energy. SOLUTION: A material wave controller comprises a non-inductive coil; a coil unit whose number of turns is 15.5, whose end of winding is electrically connected with an adjacent conductor, and at the terminal portion of which the annular conductor portion is formed; and a conductor band whereon conductor strips are wound in cylindrical shape with the face thereof being low in visual light reflectance facing outward. Using this material wave controller, electrical characteristics are converted, and an energy-saving power supply is built.
Patent JP-2003114152-A (JP)
Title: Series-type thermocouple
Inventor: KOBAYASHI TOSHIHIRO
IPC: G01K7/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-output series-type thermocouple at low cost. SOLUTION: A first metal member 19 and a second metal member 20 which form a series-type thermocouple 13 are different in cross-sectional area, namely board thickness. The first member 19 (board thickness X) made of stainless steel being a cheap material is formed thicker than the second member 20 (board thickness Y) made of constantan being an expensive material. Consequently, material cost for the series-type thermocouple 13 can be reduced, and its electric resistance value can be lowered. Accordingly, high-output series-type thermocouples 13 can be manufactured at low cost. Especially, in a combination having a large price difference such as constantan and stainless, merit in cost is large.
Patent JP-2003119645-A (JP)
Title: Woven fabric having excellent water-wiping property and stain wiping property
Inventor: NISHIDA AKIHIRO
IPC: D02G3/38
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a dishcloth and a wiping cloth having excellent water- absorbance, water retention and wiping performance and preferable especially for the polishing of glass ware and porcelain ware. SOLUTION: The woven fabric having excellent water-wiping performance and stain-wiping performance is at least partly composed of a multi-component spun yarn containing a synthetic fiber multifilament having a single fiber fineness of <=1 dtex as a part of the yarn and the fabric has a multiple texture or woven with warps and wefts composed of ground yarn and pile yarn. The fabric satisfies formula (1): [water-absorption (%)]/[water-takeup rate (sec)]>=0.50.
Patent JP-2003078187-A (JP)
Title: Magnetic sensor
Inventor: KOBAYASHI NOBUKIYO
IPC: H01L43/08
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor in a simple structure with high magnetic field detecting sensitivity capable of detecting the absolute values of the direction and intensity of an impressed field. SOLUTION: This magnetic field sensor is constituted of a soft magnetic thin film which is divided by an air gap having prescribed air gap length, and provided with prescribed film thickness and prescribed width brought into contact with the air gap and a huge magnetic resistance thin film formed in order to fill the air gap. Then, a prescribed bias magnetic field is impressed to the magnetic sensor so that the size and polarity of the magnetic field can be simultaneously detected, and that the magnetic field sensitivity can be increased.