baber/WOPTO huggingface dataset:
Patent JP-2003017119-A (JP)
Title: Nonaqueous electrolyte cell
Inventor: KOSUDA ATSUKO
IPC: H01M10/05
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte cell with improved charging and discharging property and low temperature property, with reduced gas generation at high temperature storage. SOLUTION: For the nonaqueous electrolyte cell of which, positive electrodes, negative electrode, separators, and nonaqueous electrolyte liquid are housed in a sheet-shaped envelope, the nonaqueous electrolyte liquid, made by dissolving lithium salt in organic solvent, is impregnated and held in the separator. The organic solvent contains 1,2-diethoxyethane by not less than 5 vol.% and not more than 10 vol.% against the total volume of the organic solvent, and contains at least one compound chosen from 1,3-propanesultone and 1,4-buthanesultone by not less than 0.25 vol.% and not mort than 0.70 vol.% against the volume of 1,2-diethoxyethane.
Patent JP-2003023249-A (JP)
Title: Interlayer connecting structure
Inventor: MIYAZAKI MORIYASU
IPC: H05K3/46
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer connecting structure that can connect aimed conductor layers to each other in a multilayered high-frequency circuit, etc., even in such a case that through holes made through vertically adjacent dielectric layers are not able to be arranged linearly along the same center axis unlike the conventional structure. SOLUTION: This interlayer connecting structure connects aimed conductors provided on both sides of an intermediate layer composed of a plurality of layers to each other. In this structure, unit through holes provided at every layer constituting the intermediate layer are arranged at prescribed intervals in the directions of the layers so that the axial centers of the unit holes adjoining to each other in the direction of lamination may not become coincident with each other. At the same time, the aimed conductors are connected to each other through stepped through holes formed by arranging hole connecting conductors which connect the end sections of the unit through holes adjoining to each other in the direction of lamination to each other among the layers.
Patent JP-2003018445-A (JP)
Title: Imaging apparatus
Inventor: ONO SHUJI
IPC: H04N5/372
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can extend a photographable application range. SOLUTION: An image pickup unit 20 is provided with an image pickup optical section 21 having two independent image pickup optical systems 21a, 21b, and an image pickup device section 30 having two imaging devices 30a and 30b individually picking up an object image and outputting an imaging signal. The two imaging devices 30a and 30b have different imaging characteristics.  For example, a 1st CCD 30a and a 2nd CCD 30b are in common of being color imaging CCDs(charge coupled devices) having a color separation filler, but the 1st CCD 30a is a CCD with a large pixel size with a low resolution and suitable for image pickup at a comparatively low illuminance, while the 2nd CCD 30b is a CCD with a small pixel size with a high resolution and suitable for image pickup at a comparatively high illuminance, and the dynamic range with respect to the luminous intensity input differs between the CCDs 30a and 30b.
Patent JP-2003013189-A (JP)
Title: Austenitic stainless steel superior in machinability and manufacturing method therefor
Inventor: SUZUKI SATOSHI
IPC: C21D6/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel having an improved machinability due to dispersed precipitation of Cu-rich phases, without including elements for giving free-machinability such as S, Pb, and Se, and thereby without adversely affecting the environment. SOLUTION: In the austenitic stainless steel, the Cu-rich phases which containing Sn or In of 10 mass% or more, are dispersingly precipitated in a matrix, in a ratio of 0.2 vol.% or more. In the manufacturing method, an ageing treatment is performed at least one time for heating and holding the steel, in the range of 500-900 deg.C for one hour or longer, between a hot-rolling process and a final process, to dispersingly precipitate the Cu-rich phases in the matrix. A stainless steel including by mass, 0.001-0.3% C, 2.0% or less Si, 5.0% or less Mn, 10-20% Cr, 5-12% Ni, 0.5-6.0% Cu, and 0.005% or more Sn or In, is used.
Patent JP-2003021510-A (JP)
Title: Method for detecting local deformation of surface to be measured
Inventor: MORIYA TAKASHI
IPC: G01B21/20
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To accurately recognize only deformations (local deformation) which occur locally on the surface to be measured. SOLUTION: There are provided a stage, which acquires the point group data acquired based on the data for a surface to be measured, which is measured with a three-dimensional shape measuring device or is stored in a simulation device; a stage which generates the measurement-point approximate mesh by connecting together the points of the point group constituting the point group data; a stage which calculates the error for each point, based on the data of each point constituting the measurement-point approximate mesh as well as the data of each point acquired based on the data for the surface to be measured which is stored in a CAD device in advance; a stage which maps each point of the point group constituting the measurement-point approximate mesh into the two-dimension plane of the pre-determined shape;  a stage, in which the each point of the measurement-point approximate mesh mapped into the two-dimension plane is added with the calculated errors for generating a differential curved surface; a stage which approximates the differential curved surface using a low-order curved surface to generate the curved surface containing only the factor of global deformation; and a stage which subtracts the curved surface containing only the elements of the global deformation from the differential curved surface, to generate the curved surface containing only the elements of local deformation.
Patent JP-2003023407-A (JP)
Title: Node device
Inventor: DOBASHI KYOSUKE
IPC: H04L12/437
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a node device that can reduce the time required for redundant switching, without having to interrupt part time traffic on the occurrence of a fault in the device. SOLUTION: An active system switch section 2-1 and a standby system switch section 2-2 receive traffic from all interface sections 1-1, 1-2, 1-3, 1-4, 4-1, 4-2, 4-3 respectively. When these is no fault, only the system switch section 2-1 carries out switching connection of all traffics, redundant switching is executed on the occurrence of a fault in the active system switch section 2-1, so that only the standby system switch section 2-2 makes switching connection for all the traffic.
Patent JP-2003023079-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIRATA SHINYA
IPC: H01L21/822
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a high accuracy semiconductor integrated circuit for which the variation of a finished dimension is suppressed and the finished dimension is uniformized. SOLUTION: For the circuit to be wired on wiring lattices e and f provided on the semiconductor integrated circuit beforehand, a dummy wiring g of the same wiring width as with signal wiring is provided on the wiring lattice e adjacent to the respective pieces of the signal wiring b-1, b-2, b-3 and b-4.
Patent JP-2003031449-A (JP)
Title: Power storage structure and electronic apparatus comprising it
Inventor: SOMEYA KAORU
IPC: H01G11/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a power storage structure which can eliminates a space for loading a battery in a portable electronic apparatus, can reduce the size of the electronic apparatus by eliminating restriction due to the loading position of battery, and can increase the degree of freedom in design. SOLUTION: Between the inner surface of the upper case 11 of a portable electronic apparatus and a circuit board 13 including an electronic component 14 disposed inside thereof, an irregular gap 1 is formed depending on the difference of height of various electronic components. Five planar electric double layer capacitors 22 having different thickness and size are disposed in the gap 16 depending on the irregular shape thereof an interconnected to constitute a power storage structure used in place of a battery.
Patent JP-2002079768-A (JP)
Title: Improved removal transfer imaging and recording
Inventor: ELLIS ERNEST W
IPC: G03F7/004
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide the improved method of removal transfer imaging and recording, not depending on a contrast imaging substance which should absorb image forming irradiation. SOLUTION: The transfer of a contrasting information pattern from a composite removal transfer image medium to a receptor element, mating with the medium while neighboring, is effected by a method wherein the composite removal transfer image forming medium is irradiated to form an image in accordance with the information pattern with a speed sufficient to transfer surely a removal substance onto at least the receptor element on a irradiation removal carrier top coat (iii) whereby the information pattern is described on the receptor element by the imaging substance.
Patent JP-2003031087-A (JP)
Title: Electric power switch
Inventor: TSUKIMA MITSURU
IPC: H01H33/38
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain an electrical power switch device that is highly efficient and is capable of rapid shut off and rapid input and can be made small size. SOLUTION: The electric power switch comprises a switch section 100 that has a movable electrode 10b and a fixed electrode 10a, a drive mechanism 101 that has a movable shaft 13 of which one end the movable electrode 10b is fixed, a moving coil 20 fixed to this movable shaft 13, and an coil for opening electrode 21 and a coil for closing electrode 22 that are opposed to each other, pinching this moving coil 20 in between and are capable of sliding freely to the movable shaft 13, and a magnetic latch mechanism 102 that has a yoke 1, in which the movable shaft 13 is penetrated in free sliding, an armature 2 that is provided at the inside of the yoke 1 and fixed to the other end of the movable shaft 13, and a permanent magnet 3 that is fixed to the inside of the yoke 1 opposed to the armature 2.
Patent JP-2003028935-A (JP)
Title: Inferring system for failure transmission route
Inventor: SHIGETA KAZUKI
IPC: G01R31/28
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology for failure transmission route inferring system, that can add a measurement result to a failure inferring result that is inferred before measurement and execute inferring processing, and recalculate only a part relating to a measuring point, at a high speed in a large-scaled circuit. SOLUTION: As shown in Fig. 1, this failure transmission route inferring system is roughly comprised of an input device 1 as an interface to a keyboard or an external device, a failure transmission route inferring device 2 that operates by program control, a storing device 4 to store an information required for failure transmission route infer processing, and an output device 5 as an interface to a display, a printer, or an external device.
Patent JP-2003028944-A (JP)
Title: Position-measuring system and position calculating method
Inventor: MIZUGAKI KENICHI
IPC: G01S5/14
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the accuracy of position calculation deteriorating, when base stations are arranged at positions treated as situated on the same straight line on a suburban expressway or the like, and when only signals from the base stations can be received in a position measuring system which measures the position of a terminal by using a base station for a portable telephone. SOLUTION: When the base stations are arranged at the positions treated as situated on the same straight line, the position calculation method, in which the position of the terminal is found on the straight line is used. When a signal is received from a base station which is not situated on the straight line, normal position calculation method is used.
Patent JP-2002099734-A (JP)
Title: System and method for processing information
Inventor: KUMOMURA AKIRA
IPC: G06Q30/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To perform the sales of merchandise matched with the needs of a customer to the customer simultaneously when performing the transaction processing of the customer by a teller's window terminal at the teller's window of a financial facility, etc. SOLUTION: A CPU 3, a distributed processor 4 and a transaction processing terminal form a transaction processing system, and a CPU 6, a distributed processor 7 and an information providing terminal 8 form an information providing system. Both of the systems are connected with each other. Customer databases 62, 73 or 43 store customer attributes and sales merchandise for each customer. Merchandise files 72 or 42 stores sales object customer condition for each merchandise. A transaction processing terminal 5 retrieves the databases 62, 73 and the file 72, etc., of the information providing system to display sales merchandise, etc., on a display 53 simultaneously when performing the transaction processing of the customer visiting to a office by communicating with the CPU 3.
Patent JP-2003029026-A (JP)
Title: Device for deposition of optical thin film, method for depositing film and optical filter
Inventor: UMEDA YUICHI
IPC: G02B5/28
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for depositing an optical thin film by which deposition of a film can be controlled with high accuracy compared to a conventional method and the terminal point can be detected even when a quartz monitor or an optical monitor breaks down. SOLUTION: The device for depositing a film is equipped with two kinds of film thickness monitors of an optical monitor 12 and a quartz monitor 10 so that when a thin film is formed by depositing a material vaporized from a target 207 by using ion beams from an ion gun 102 on the surface of a substrate 202 where an optical filter or the like is to be formed in a vacuum chamber 3, the optical monitor optically measures the thickness of the thin film to output the transmission data DT, while the quartz monitor 10 measures the frequencies varying with the deposition of the thin film to output the frequency data DF. The device is also equipped with a timer 108 to count the period of film deposition.  When the film thickness monitors break down, the film thickness is measured by the time management by the timer 108 so as to control the thickness of the thin film deposited on the substrate 202.
Patent JP-2003030849-A (JP)
Title: Optical disk unit
Inventor: UENO HIDEMI
IPC: G11B20/14
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the long time is required till input and output signals of a data slice circuit are stabilized and the PLL is locked when a reflection signal having the long passing time is omitted (at the defect passing time), since the variation of a DC voltage inputted to the data slice circuit is very large when the reflection signal is omitted (at the defect passing time), in the process of high speed playback of the low reflectance disk, and then the sound interruption of an output of audio signal occurs. SOLUTION: The unit is constituted in such a manner that a bypass filter means 47a for making only the high frequency component of a electrical signal pass through is arranged on a pre-stage of a data slice means 41 generating a modulation signal by binarizing a voltage signal, and a frequency changeover means 48 is provided for changing over a frequency of the bypass filter means 47a in accordance with a playback speed so as to changeover a signal frequency band inputted to the data slice means 41 in accordance with the playback speed.
Patent JP-2003036731-A (JP)
Title: Polyimide-silica hybrid enameled wire
Inventor: SUZUKI KAZUNORI
IPC: H01B7/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an enamel wire excellent in heat resistance, flexibility, tightness in contact, and abrasion resistance. SOLUTION: On a conductor 1, an insulating paint is applied and baked, the insulating paint obtained by dissolving tetraalkoxysilane, alkoxysilane having an epoxy group, and pure water in a polyimide precursor solution. On the surface, silica minutely dispersed polyimide layer 2 is formed.
Patent JP-2003000099-A (JP)
Title: Mycelial bottle for third instar larva of stag beetle or the like
Inventor: KUBOTA KAZUYASU
IPC: C12N1/14
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To enable a larva of a stag beetle in the telophase of the third instar, which is apt to hate mycelium, to stably stay in a mycelial bottle. SOLUTION: A powdered tree (a bacterium mat) decomposed by bacteria (brown rotting fungi) is packed in a container so as to form a layer shape (refer to fig. 1) sandwiched by a mushroom bed (a mushroom bed of the fungi of Pleurotus) for raising, and the mushroom bed so that the larva of the stag beetle may easily form the living position in the mycelial bottle.
Patent JP-2003035254-A (JP)
Title: Power source device
Inventor: KUSUNOKI HARUTO
IPC: F03G7/08
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To use a power source device 1 for supplying electric power of, for example, a vehicular loudspeaker AS with an amplifier by providing the power source device 1 for converting vibrational energy of a vibration source, for example, an automobile into electric energy. SOLUTION: This power source device is provided with a cylinder 2 for housing fluid 13, a piston 6 for fitting and inserting a piston head 7 for penetratingly arranging a fluid flow hole 19 in the cylinder 2, a rotary body PP for rotating by a flow when the fluid 13 flows in the fluid flow hole 9 in the cylinder 2, and a generator GEN for converting its rotation into voltage. Either one of the cylinder 2 and an external part of the cylinder 2 of a piston rod 7 connected to the piston head 7 of the piston 6 is fixed to the vibration source.
Patent JP-2003034246-A (JP)
Title: Track traveling type working tower
Inventor: HASEGAWA NABEHIRO
IPC: B61D15/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a track traveling type working tower capable of traveling and moving on tracks with a simple structure, on which stringing work or the like is safely carried out in stable conditions on tracks. SOLUTION: The working tower is provided with structural bodies (1, 2) constituted of at least four supporting members (11, 12, 16, 17, and 21, 22, 26, 27) joined with each other in a standing state, and a plurality of track wheels (52) provided at a lower part of the structural body. The two adjacent supporting members (11, 12, and 21, 22) are joined with a plurality of rungs (13, 23) to form a ladder. By placing the track wheels on the tracks and rotating the wheels, the track traveling type working tower capable of traveling on the tracks is constituted. At the bottom of the structural body, provided are safety structures against overturning (60) having protrusion heads (65) which can be protruded into the recessed parts of downsides of the tracks, while moving down to the sides of the tracks in the state where the track wheels are placed on the tracks.
Patent JP-2002134996-A (JP)
Title: Method and machine for mounting part, and method and device for generating mounting data
Inventor: MAENISHI YASUHIRO
IPC: H05K13/08
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To assure appropriate mounting by easily generating, in a short time, a mounting data with which a part recognizing method at mounting is selected and appropriateness of a mounted part is confirmed. SOLUTION: A part mounting method is provided where a mounting machine 4 is supplied with parts and mounts them at mounting positions. A mounting data C which contains at least one of a part recognizing method, reflection type or transmission type, arrangement of kind and quantity of lighting light, or confirmation of appropriateness in orientation of a part and the like, is generated from a part text data B. The part text data B contains at least one data among shape, dimension, color, tilt, reflectivity, surface roughness, and surface material of mounted parts as well as at least one data among presence and state of a lead and cut lead, polarity mark, a print character, and color code, which are read out of a part electronic catalog 12 in which the part text data B about various parts including a mounted part is stored.
Patent JP-2003045844-A (JP)
Title: Substrate treatment apparatus
Inventor: YOSHIDA TAKUJI
IPC: H01L21/304
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment apparatus for preventing the flow of treatment liquid from staging in treatments such as washing, development, and etching. SOLUTION: A plurality of cylindrical pipes 5 and 6 mutually arranged nearly in parallel to the main surface of a substrate 1 have a plurality of jet ports 7 and 8 for jetting treatment liquid intermittently along a plane vertical to the axial direction of the pipes 5 and 6 toward the main surface of the substrate 1. In a group of pipes for composing the plurality of cylindrical pipes 5 and 6, a sectional plane is structured in the direction perpendicular to the axes of pipes. The center of a pipe is set as a point of origin, the direction parallel to the sectional plane is set as the X axis, and the direction vertical to the X axis is set as the Y axis.  A first pipe 5 where the jet port is arranged in a fourth quadrant of its coordinate and a second pipe 6 where the jet port is arranged in a third quadrant of its coordinate are alternately arranged, and a means is provided for repeatedly carrying out operation for jetting the treatment liquid from the second pipe 6 after completion of jetting of the treatment liquid from the first pipe 5.
Patent JP-2003046136-A (JP)
Title: Semiconductor light emitting element
Inventor: MAEDA TOSHIHIDE
IPC: H01L33/64
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element which is superior in the transmissivity of visible light, which obtains a high luminance, which controls a chromaticity with high accuracy and which obtains photothermal durability. SOLUTION: In the semiconductor light emitting element, electrodes of an LED chip 2 are connected to electrode patterns on a substrate 1 via bumps 3 (wires may be used), and the LED chip 2 is mounted. A phosphor 4 composed of a substance is excited by light emitted from the LED chip 2, and generates emitted light on the side of a wavelength longer than that of its excitation light. The phosphor 4 is coated so as to surround the whole circumference of the LED chip 2 mounted on the substrate 1 in a protrusion shape. The phosphor 4 is an organic phosphor composed of a compound containing at least one aromatic cyclic molecule inside one molecule, or an organic metal complex phosphor composed of a compound which uses organic molecules or inorganic molecules as a ligand around at least one typical or transition metal ion inside one molecule.  As a result, it is possible to obtain the semiconductor light emitting element which can control the chromaticity with high accuracy and whose durability is high.
Patent JP-2003045942-A (JP)
Title: Measuring apparatus and work delivering method
Inventor: NOGUCHI YOSHIYUKI
IPC: G12B9/08
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent a work from being broken by external vibration when delivering it, and to enhance throughput. SOLUTION: Air cylinders 6a-1, 6a-2, and a mechanical stopper 6b are mounted on a vibration isolation base 6 so as to fix a vibration insulation base 4 at a predetermined height. A control device 10 controls the air cylinders 6a-1, 6a-2, and attracts the vibration insulation base 4 downward. After the attracted vibration insulation base 4 is pushed against the mechanical stopper 6b for fixing, a loading apparatus 3 which is instructed by the control device 10 delivers a work 2.