baber/WOPTO huggingface dataset:
Patent JP-2003303988-A (JP)
Title: Terminal box device for solar battery module
Inventor: TOUKOSONO MAKOTO
IPC: E04D13/18
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal box device for a solar battery module for improving heat-radiating effects, improving durability and improving long term reliability.  <P>SOLUTION: A terminal box device is provided with a box case body, a plurality of connecting terminals 26 and 27, to which a plurality of lead frames from the photoelectric converting element of a solar battery module are connected, and a by-pass diode 30 disposed across connection terminals 26 and 27 adjacent to an output extraction module connecting cable. The by-pass diode 30 is provided with a pare chip diode 31 and a pair of lead boards 32 and 33 respectively disposed on the upper face and lower face of the pare chip diode 31, and extended to the opposite directions in parallel. The respective lead boards 32 and 33 are provided with wide heat-radiating parts 32a and 33a at the extension sides, and the respective heat-radiating parts 32a and 33a are connected to heat radiation receiving pieces 26a and 27a formed so as to be extended to the respective connecting terminals 26 and 27 in polymerized conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307693-A (JP)
Title: Laser scanner
Inventor: NAGASAKA YASUSHI
IPC: H04N1/113
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem laser scanner which is small in the number of components of optical systems before a deflector.  <P>SOLUTION: The laser scanner is provided with a plurality of laser diodes, a plurality of collimator lenses and a beam synthesizing mirror as the optical systems before the deflector and aligns the optical paths relating to a horizontal scanning direction by the beam synthesizing mirror after discretely collimating the laser beams from the respective laser diodes to parallel light beams by the collimator lenses. The beam synthesizing mirror is provided with a plurality of reflecting surfaces for discretely reflecting the laser beams from the collimator lenses and the respective reflecting surfaces are provided with power in a vertical scanning direction, thereby, the beam synthesizing mirror is acted as a cylindrical lens as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305753-A (JP)
Title: Resin molded product and molding method
Inventor: AIZAWA SADAYASU
IPC: B29L31/30
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molded product which can be improved in workability by avoiding deterioration in appearance quality, and a molding method.  <P>SOLUTION: In this molding method, the resin molded product is molded by injecting a molten resin into a product cavity formed of a fixing mold and a movable mold. A submarine gate having a slope from a runner formed in the mold to the movable mold is used as a first gate, while a provisional rib projecting to the rear face of the molded product as a second gate, and the respective gate widths are set wide in a film shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002330800-A (JP)
Title: Method for measuring pesticide residue
Inventor: HOSAKA YUKIO
IPC: G01N33/15
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring pesticide residues by which an amount of a comprehensive enzyme inhibition of a specimen in which two or more kinds of pesticides remain by pesticides can be known and the maximum residual concentration of each the pesticide into the specimen can be known by specifying pesticides naturally having a possibility of remaining in the specimen and reading out and calculating a previously input constant (inhibition constant) denoting a degree of the enzyme inhibition of the single body of the pesticide. SOLUTION: This method for measuring the pesticide residues allows measuring cholinesterase activities by detecting hydrogen peroxide generated by conjugating cholinesterase and comprises estimating the risk of pollution by the pesticide residues by calculating the residual concentration of each the pesticide having a possibility of being included at the maximum from a measured value obtained by measuring deterioration of the cholinesterase activities in a sample containing a plurality of the known pesticides and previously input cholinesterase inhibition activity of each the pesticide and comparing the concentration with a reference value of the residue of each the pesticide.
Patent JP-2003306716-A (JP)
Title: Core and induction hardening device
Inventor: KIYOZAWA YUTAKA
IPC: C21D1/18
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core for suppressing deformation of the outer circumferential surface of a ring-shaped member when the outer circumferential surface is induction-hardened.  <P>SOLUTION: A ring-shaped member 12 is placed on a lower side supporting part 28 of a core 40, the core 40 is butted to an inner circumferential surface 12b thereof, and a lid 50 is placed on the upper opening 42 of the core 40. When the outer circumferential surface 12a of the ring-shaped member 12 is induction-hardened, the outer circumferential surface 12a is induction-heated by an induction heating coil 14, and at the same time, a cooling solution is sprayed from injection holes 26a to cool the inner circumferential surface 12b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311468-A (JP)
Title: Flux cored wire for gas-shielded arc welding
Inventor: WATANABE DAISUKE
IPC: B23K35/30
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux cored wire for gas-shielded arc welding which can exhibit satisfactory wire feedability without causing the cut of lubrication even in a severe using environment where feed resistance is made high, e.g. by the curve of a liner.  <P>SOLUTION: The flux cored wire for gas-shielded arc welding is obtained by packing an outer skin made of steel with flux. In the wire, Si and Mn are contained by 0.4 to 1.4 mass% in terms of Si+0.2Mn in the outer skin made of steel. The surface of the steel base is provided with cracks by grain boundary oxidation. Further, the coating weight of a feeding lubricant is 0.1 to 2.0 g per 10 kg of the wire. The charging ratio of the flux is 3 to 20 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313050-A (JP)
Title: Method for modifying uv cut off glass
Inventor: EIZAI TOSHIHIKO
IPC: C03C3/068
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new modification method for glass having UV cut off performance by which the adverse effect of an alkali component can be decreased while keeping excellent transmission characteristics with sharp cut off property against UV rays at specified wavelength or shorter.  <P>SOLUTION: In the method for modifying UV cut off glass, phase-separated glass having copper halide fine particles dispersed in the whole or a part of the glass and containing a phase comprising SiO<SB>2</SB>is brought into contact with an acid solution to form a high silicate layer on at least a part of the phase- separated glass surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003025740-A (JP)
Title: Thermal transfer recording medium and method for recording
Inventor: HIROISHI KATSUNORI
IPC: B41M5/52
Filed: 2002-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium having not only excellent image transferability but also excellent durability against solvents having different properties such as a gasoline, an ethanol or a brake oil in the transfer image. SOLUTION: The thermal transfer recording medium comprises a release layer, and an ink layer containing a coloring agent, sequentially laminated on a support. In this medium, the ink layer contains a polyvinyl alcohol having a saponification degree of 95 mol% or more and a polymerization degree of 550 or less.
Patent JP-2002323283-A (JP)
Title: Thermoelectric modulator cooling system and electric refrigerator
Inventor: KITAGAWA HIROAKI
IPC: F25B21/02
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric modular cooling system having a structure, in which bubbles that circulate in the cooling water circuit are reduced as much as possible. SOLUTION: In this system, a first circulation pump 14a in a radiation cycle is positioned upstream of a first heat exchanger 26a of a main manifold 11, having a radiating heat exchanger 10 and a thermoelectric module; a second circulating pump 14b in a heat absorbing cycle is positioned upstream of a cooling heat exchanger 20 and a second heat exchanger 26b of the manifold 11; and air collectors 37a, 37b are provided at the suction side of the pumps 14a, 14b, respectively, to recover the intermixed bubbles, reduce the bubbles in the circulation and improve thermal efficiency.
Patent JP-2003314414-A (JP)
Title: Bypass air control device of intake control device
Inventor: KONDO YASUSHI
IPC: F02M69/32
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bypass air control device which assures the accurate and stable control of bypass air amount and the stable operation of an air control valve for a long period.  <P>SOLUTION: A downstream side bypass air passage 5A is opened in the bottom part 6A of a sliding valve chamber 6 having the air control valve 10 movably disposed therein, and a control hole 7 is opened in the side wall 6B of the sliding valve chamber 6. The control hole 7 is communicated with the upstream side bypass air passage 5C. In the air control valve 10, a recessed hole 10B is provided in the tip end face facing the bottom part 6A of the sliding valve chamber 6. The opening part 5B of a downstream side bypass air passage 5A to the bottom part 6A of the sliding valve chamber 6 is disposed facing the inside of the opening part 10C of the recessed hole 10B opening to the tip face 10A of the air control valve 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318075-A (JP)
Title: Process control system
Inventor: SAKAYANAGI MORIKAZU
IPC: H01L21/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process control system capable of discovering abnormalities in advance or at an early stage, and of reducing a labor or time required for a process control.  <P>SOLUTION: The process control system is constituted by interconnecting a plurality of terminal devices 100 and a production department server 800 via a network 900. The terminal device 100 inputs data on the process control required for preparing a control chart. The production department server 800 has an X-R control chart process part 810 and a P control chart process part 820 for preparing an X-R control chart and a P control chart based on the input data, and an abnormality determination part 830 for determining presence or absence of abnormalities based on the determination conditions preset based on the input data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277812-A (JP)
Title: Platinum powder
Inventor: YOKOZAWA YUICHI
IPC: B22F9/20
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize platinum powder of arbitrary particle size using fine platinum powder.  <P>SOLUTION: The fine platinum powder or fine platinum-compound powder which can be formed into the fine platinum powder by decomposition or reduction by heating is mixed with one or more kinds among alkali-metal compounds and alkaline-earth metal compounds. After heating treatment is applied to the resultant mixture, the alkali-metal compounds or the alkaline-earth metal compounds or the decomposition products thereof are removed to obtain the platinum powder of arbitrary particle size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324156-A (JP)
Title: Semiconductor device
Inventor: MATSUNO NORIAKI
IPC: H01L27/04
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent to wrong reading of information from a semiconductor device, falsifying of the information or the like and surely reduce the area of the semiconductor device.  <P>SOLUTION: An internal circuit 10 is formed in a chip region Rc and pads 12 for inspection, electrically connected to the internal circuit 10, are formed in a scribe region Rs. Further, input protective circuits 17, electrically connected to the internal circuit 10 and the pads 12 for inspection while preventing the inflow of an excessive current from the pads 12 for inspection into the internal circuit 10, are formed in the scribe region Rs and the vicinity of the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324355-A (JP)
Title: Method and device for encoding, method and device for decoding, and program and recording medium
Inventor: HIGASHIYAMA SHIGESUKE
IPC: H04N7/24
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To select optimum code sequence tables corresponding to characteristics of various input signals for the signals without lowering compressibility.  <P>SOLUTION: In an encoding device 10, a code sequence table group switching decision part 12 selects one of a plurality of code sequence table groups according to a characteristics of a spectrum signal D11, e.g. tonality and a quantization part 15 encodes a quantization coefficient by using code sequence tables included in the group. Then a multiplexer 18 multiplexes a group index D12 indicating the selected group together with coefficient data D16. Further, a code sequence table number switching decision part 17 switch the number of code sequence tables to decrease the number of code sequence tables in use when resources to be encoded are not many and sound quality needs to slightly be sacrificed to realize a practical encoding speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328422-A (JP)
Title: Shelf structure for cabinet
Inventor: SUZUKI YOSUKE
IPC: A47K17/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelf structure for a cabinet which has its component member handled individually as a unit body, the shelf structure allowing its dimension to be adjustable in order to eliminate a gap between each wall surface and the cabinet per se.  <P>SOLUTION: According to the structure of the cabinet which covers a washing tank 21 mounted on a rear upper surface of a toilet stool main body 15, housing spaces A, B are defined by side plates 8A, 8B of the cabinet 6 and the side walls 11B, 11C, and shelf plates 24, 25 are detachably attached to the side plates 8A, 8B, respectively. Therefore, in comparison with a conventional technique in which the housing spaces B, A are formed of box cabinets, only provision of the shelf plates 24, 25 of unit bodies is necessary, and the shelf plates are very easy to handle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003119911-A (JP)
Title: Sill for building
Inventor: SHIINA YOJI
IPC: E04B1/24
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a sill for a building, by which there is no harm by eating of a termite, corrosion by moisture or dimensional change, which is lightweight and in which accuracy on working and workability are improved while a venting between an external facing material and an interior finishing material for the building is also facilitated. SOLUTION: In the sill 1 for the building arranged along the top face of a foundation K and formed of extruded profiles composed of an aluminum alloy, an approximately rectangular cross section consisting of a pair of upper and lower horizontal pieces 2 and 5, a pair of vertical pieces 3 and 4 positioned on the outdoor side and the indoor side and hollow sections 6a, 6b and 6c surrounded by these pieces 2, 5, 3 and 4 and hollow sections is formed while vent holes 2c and 5b are bored on the outdoor side in a pair of the upper and lower horizontal pieces 2 and 5.
Patent JP-2003327688-A (JP)
Title: Monomer for resist material, polymer for resist material and acid dissociable group-containing resin
Inventor: NISHIKUBO TATATOMI
IPC: C07D305/06
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a monomer for forming a resist highly transparent to radiation and satisfying a fundamental function, a polymer for a resist material and an acid dissociable group-containing resin used in a chemical amplification type resist.  <P>SOLUTION: The acid dissociable group-containing resin is insoluble or hardly soluble in alkali and becomes easily soluble in alkali by the action of an acid and has a repeating unit represented by formula (8) (wherein R<SP>1</SP>and R<SP>3</SP>are each a divalent organic group containing a fluorine atom, R<SP>2</SP>is a lower hydrocarbon group and X is a side chain containing an acid dissociable group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332990-A (JP)
Title: Optical transmission module and optical transmitter
Inventor: YONEDA HARUNORI
IPC: H04B17/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission module and an optical transmitter capable of improving the utilization efficiency of a terminal in an upper control unit to which a plurality of optical transmission modules are connected.  <P>SOLUTION: The optical transmitter 1 is provided with the plurality of transmission modules 11 and an upper CPU 21. These modules 11 and the CPU 21 are mounted on the same substrate. A CPU of the module 11 discriminates whether or not a modulating current of a laser diode has an abnormal value, and discriminates whether or not a temperature of the laser diode has an abnormal value. If the modulating current has an abnormal value or the temperature of the laser diode has an abnormal value, the CPU of the module 11 generates and outputs an alarm signal. Each of the modules 11 is connected to an output terminal 22 of the CPU 21 via a signal transmission path 31. The path 31 is so constructed that the output of the alarm signal from each of the modules 11 is wired-OR-connected to the CPU 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330073-A (JP)
Title: Camera
Inventor: KITSUGI YASUO
IPC: H04N5/225
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a camera and to improve the outside appearance of the camera by contriving the arrangement of a photographic lens unit, a finder unit and a flashing unit.  <P>SOLUTION: The photographic lens unit 210 and the finder unit 250 are mounted in a lens block 200, and also the flashing unit 240 having a light emitting part 243 capable of moving between a using position where it projects from the upper surface of the lens block 200 and a housing position where it is housed in the lens block is provided in the camera. The finder unit 250 is positioned on the side of the unit 210 and space on the side of the unit 210 above the unit 250 is set to the housing space of the light emitting part 243 as seen in a photographic optical axis direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003023493-A (JP)
Title: Voice communication system and voice communication method
Inventor: IWAMI NAOKO
IPC: H04L12/70
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To perform voice communication with a telephone set on a public network by a processing which is similar to a case, where voice communication is conducted between a communication terminal connected to a LAN and another communication terminal connected to the LAN in a voice communication system where the LAN to witch the communication terminal is connected, is connected to the public network, to which the telephone set is connected. SOLUTION: It is determined whether an opposite address that a user inputs is a communication terminal address or the telephone number (step 124). When it is the communication terminal address, a voice communication request is transmitted to the opposite communication terminal (step 126). When it is the telephone number, the communication terminal address of a communication server is obtained (step 125), and a voice communication request is transmitted to the communication server (step 126). Then, a voice communication processing conducted via the communication sever.
Patent JP-2003329560-A (JP)
Title: Imaging unit for vickers hardness testing machine
Inventor: UCHIBORI MASAMI
IPC: G02B21/36
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable an imaging unit for a vickers hardness testing machine to cope with an impression with a wide range of size and can be inexpensively and easily fitted.  <P>SOLUTION: An imaging unit 50 that can be fitted to the vickers hardness testing machine 10 having an objective lens 5, a deflection means 8 for deflecting the transmission light of the objective lens 5, and a measuring means 30 of the size of an impression M in the deflection direction destination by the deflection means 8. The imaging unit 50 comprises; an imaging means 51 for imaging the impression M via the objective lens 5; a support 52 for supporting the imaging means 51 in an arrangement that can be imaged in the deflection direction destination by the deflection means 8; and a magnification adjustment means 60 for optically changing the magnification of an image imaged by the imaging means 51. Then, a macro lens is used for an optical system 61 for the magnification adjustment means 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331607-A (JP)
Title: Containing case
Inventor: AIZAWA YUZO
IPC: F21Y103/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce cost by decreasing the number of components, a working man-hour and assembling man-hour and eliminating a working mistake and an assembling mistake even in a long-sized material in a containing case having a case body made by coupling first and second sidewalls opposed to each other by a coupling wall, and a cover plate openably supported to the end of the firsts sidewall for blocking the opening of the body.  <P>SOLUTION: A hinge 38 connected to the inner surface of the end of the first sidewall 17a and a cover support 39 connected to the inner surface of the end of the second sidewall 17b are integrally formed at the case body 17 extrusion molded by a light metal with the sectional shape formed constant in an overall longitudinal direction. Further, a support 40 to be turned, which is turnably supported by the hinge 38, and a contact part 41 received by the support 39 are integrally formed at both lateral ends of the plates 18A, 18B extrusion molded by the light metal with the sectional shape constant in the overall longitudinal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336978-A (JP)
Title: Rotary cylinder type heat exchanger
Inventor: TANAKA YASUYUKI
IPC: F28D19/04
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of uneven deformation in a pin rack lace of a rotary cylinder type heat exchanger.  <P>SOLUTION: An end of a radiation partition plate 130 on a cylinder plate side thereof is bent in the circumferential direction on this side of a position to be brought in contact with a cylinder plate 110, and a tip 131a of a bent part 131 is fitted to the inner surface of the cylinder plate by welding. A clearance d is secured between an end 130a of a radial directional extension part of the radiation partition plate on a cylinder plate side thereof, and even if a main part of the radiation partition plate is drawn in the radial direction by thermal expansion, the clearance d is secured, and the generation of uneven expansion of the pin rack lace 140 due to uneven expansion of the cylinder plate toward outside is prevented to prevent a space fluctuation of the pin 143, and increase of noise and vibration can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002357566-A (JP)
Title: Microwave concentration-measuring instrument
Inventor: SUZUKI MASUO
IPC: G01N22/00
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain the concentration of a solid body and suspended matters to be measured accurately in real time even in the case of the presence of change in temperature and conductivity to be measured, temperature in an instrument, or the like. SOLUTION: The microwave concentration-measuring instrument measures concentration by mixing a signal being received by transmitting one of two microwaves to a measurement target and the other microwave for measuring a phase difference. The microwave concentration-measuring instrument comprises a means 53 for measuring a temperature to be measured, and a correction value operation means 54 for calculating the correction value of conductivity and phase to be measured according to the level of the received signal and temperature to be measured having been received by the means 53 for measuring temperature to be measured.