baber/WOPTO huggingface dataset:
Patent JP-2004263726-A (JP)
Title: Electric selector valve
Inventor: KASAI NOBURU
IPC: F16K11/074
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric selector valve, wherein the quantity of radial eccentricity of valve ports from pipe joints can be set to a proper or required value with a high degree of freedom in design.  <P>SOLUTION: The electric selector valve comprises a valve chamber having a bottom portion consisting of a three-layer laminated structure of a bottom cover 11 to which the pipe joints 14-16 are connected, a valve seat 19 having the valve ports 19C, 19D to be opened to make the valve element 20 in contact at its end face therewith, and an intermediate plate 17 held between the bottom cover 11 and the valve seat 19 and having communication openings 17D, 17E for connecting the pipe joints 15, 16 in communication with the valve ports 19C, 19D. The valve ports 19C, 19D are located eccentric from the center positions of the pipe joint members 15, 16 to the rotational center side of the valve element 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248164-A (JP)
Title: Circuit and system for monitoring clock hangup
Inventor: WATANABE ATSUSHI
IPC: H03K5/19
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit and a system for monitoring clock hang-up which judge the hang-up of a clock inputted to LSI/FPGA while evading a conventional problem of increase of a configuration scale and cost of the input clock hang-up monitoring circuit of a system having the LSI/FPGA.  <P>SOLUTION: A clock hang-up monitoring circuit 10 is provided inside the LSI/FPGA. In the circuit 10, a storage element (1)14 changes to an input-present state by an input clock, and the state is cleared by an inputted clearing instruction. A counter 12 is periodically operated by a unique clock oscillated by an oscillator 11, and outputs the clearing instruction to the storage element (1)14. A storage element (2)15 fetches the state of the storage element (1)14 in timing different from that of the output of a clearing instruction to be outputted by a comparator 13, and outputs the input clock hang-up when the fetched state is a clear state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253423-A (JP)
Title: Optical fiber module
Inventor: ISHIZAKA MITSUSATO
IPC: H01L31/12
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounted optical fiber module which can respond to lead free solder reflow.  <P>SOLUTION: A connector 3a of an optical fiber 2 to a front surface, a barrier 3b having a through hole for guiding and holding the end of the fiber 2, and the housing 3c of a carrier light emitting device 1 are in the back, in the housing 3 of the device 1 which is a resin molded article. The surface mounted type optical fiber module 4 of bilateral optical transmission accommodates the device 1 in the housing 3. A plurality of through holes 5a formed in the lower surface of a wiring board 5 are exposed from the aperture of the lower surface of the housing 3, and turned into external connection terminals of the module 4. An LED 6 of a light emitting element and a PDi (photodiode) 7 of a light receiving element are mounted on the wiring board 5. Both the LED 6 and the PDi 7 are sealed with resin 8. Both light emitting IC 9 and light receiving IC 10 are mounted on the wiring board 5, and sealed with resin 11 containing glass filler.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004030569-A (JP)
Title: Xml index method and data structure for processing regular path expression question in relational database
Inventor: SHIN HYO-SEOP
IPC: G06F40/143
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a path index lookup method of an XML (extended markup language) index method which can stably process questions irrespective of differences in the question expression methods of users in a relational database.  <P>SOLUTION: The structure of a path lookup table and an extensible trunk table is presented and a regular path expression with an optional length is processed only by a single join by using the tables. Thus, the regular path expression question in a core user question form of the XML can be stably and promptly processed irrespective of a description form of the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003245377-A (JP)
Title: Health exercise implement
Inventor: WATANABE HIDEKAZU
IPC: A63B23/10
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health exercise implement on which angles and heights of right and left feet can be varied independently.  <P>SOLUTION: This health exercise implement has a base 11, a pair of stepping boards 12a, 12b which are provided so as to be respectively tiltable to the base and in parallel each other, and angle adjusting members, 13a, 13b which adjust the tilting angles of the respective stepping boards independently.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004248871-A (JP)
Title: Grooved sandal and its manufacturing method
Inventor: IKEDA TSUTOMU
IPC: A43B3/12
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grooved sandal improving the walking property by preventing the slip between the bottom of the foot and a sandal and preventing the bottom of the foot from getting sweaty by improving the permeability.  <P>SOLUTION: This grooved sandal is provided with a surface member 3 wherein a plurality of oblong strip members 1 are stuck on one surface of a mesh cloth 2 in parallel and the grooves are formed between the adjoining strip members 1 and 1, and a bottom part body 4 where the side of the mesh cloth 2 of the surface member 3 is stuck to the upper surface thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248604-A (JP)
Title: Method for identifying toxic material by using microorganism
Inventor: TAKAHASHI JUNKO
IPC: C12Q1/06
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for judging properties of toxicity caused by a chemical material in the environment, and judging which chemical material causes the toxicity in the environment.  <P>SOLUTION: The method for identifying the toxic material comprises varying an amino acid composition and/or a sugar composition in a culture medium for growing microorganisms, and using the response shown by the microorganisms so as to correspond to the variation as an index.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257402-A (JP)
Title: Roller clutch and roller clutch built-in pulley device
Inventor: SHIMOMURA YUJI
IPC: F16H55/36
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a roller clutch 12a and a roller clutch 12a built-in pulley device incorporating the roller clutch 12a.  <P>SOLUTION: A circumferential thickness of a front support plate 27a for stopping springs 18 and 18 is increased. When the roller clutch 12a changes into an overrun state, each roller 17 is brought in contact with a contact surface 33 of the front support plate 27a. The force applied from the roller 17 on overrun can be distributed to each spring 18 and 18 and the front support plate 27a. The position where the roller 17 is brought in contact with the contact surface 33 can be adjusted by changing the circumference thickness of the front support plate 27a. Therefore, the above object can be achieved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257609-A (JP)
Title: Spray type auxiliary cooling device of cooler
Inventor: MATSUMOTO TEIJI
IPC: F25D7/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray type auxiliary cooling device of a cooler capable of remarkably increasing the cooling efficiency of the cooler which is fitted to a compressor by a simple and inexpensive means.  <P>SOLUTION: Drain is cleaned by a drain cleaning device 15 fitted to a compressor body 10, and the clean water 7 is stored in a water tank 6. The clean water 7 is sucked by the pump 4 of a spray supply means 1 and sprayed from a nozzle 2 into a space chamber 5 between the cooler 12 and the air blow means 13 thereof to form atomized air 8. Air 14 fed from the air blow means 13 strikes the atomized air 8 and is cooled and fed to the cooler 12. Thus, the cooling efficiency of the cooler can be remarkably increased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256875-A (JP)
Title: Free cutting martensitic stainless steel having excellent cold forgeability
Inventor: KIDA TADANORI
IPC: C22C38/18
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a martensitic stainless steel which has excellent free cutting properties and cold workability.  <P>SOLUTION: The free cutting martensitic stainless steel having excellent cold forgeability has a composition comprising, by mass, 0.1 to 0.3% C, 0.2 to 0.8% Si, 0.3 to 1.0% Mn, 0.01 to 0.05% S, 10 to 14% Cr, 0.03 to 0.20% Bi and ≤0.01% O, also satisfying 1.5×S%≤Bi%≤5×S%, and the balance Fe with inevitable impurities, and further comprising one or two kinds of metals selected from 0.001 to 0.01% B and 0.1 to 1.0% Mo.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258430-A (JP)
Title: Stroboscopic photography system
Inventor: FUKUI HAJIME
IPC: G03B7/16
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroboscopic photography system capable of optimally controlling electronic flash light emission according to the accuracy of distance information.  <P>SOLUTION: The stroboscopic photography system has a photometry means to perform the photometry of reflected light from a subject by preliminary light emission in a plurality of divided areas, a subject distance detection means, distance accuracy discriminating means (#111-#117), a 1st arithmetic means (#121) to calculate a proper photometry level from a subject distance detected by the subject distance detection means, a 2nd arithmetic means (#121) to arithmetically calculate a distinguishing level for distinguishing an abnormal reflection area based on the proper photometry level and distance accuracy set according to the result of discrimination by the distance accuracy discriminating means, a discriminating means (#121) to discriminate the abnormal reflection area by comparing photometric values in a plurality of areas with the distinguishing level, and a 3rd arithmetic means to calculate the photometric value of the reflected light from the subject in the area excepting the abnormal reflection area from a plurality of areas. The stroboscopic photography is performed by controlling the quantity of normal light emission according to the photometric value (#124).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264964-A (JP)
Title: Stand-by vehicle guiding system
Inventor: KAMAGATA OSAMU
IPC: G08G1/14
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic guiding system by which a truck in a stand-by state at a stand-by depot is efficiently guided to an unloading depot located at a place kept away from the truck.  <P>SOLUTION: The small-space intermediate stand-by depot is provided at a place adjacent to the unloading depot. A sensor detecting the presence or absence of the truck is installed at the intermediate stand-by depot. A signal device is installed at the stand-by depot. The signal device receives a signal from the sensor at the intermediate stand-by depot to display whether the truck is in a stop state or in a departure state. When, a space is available at the unloading depot, the truck in the stand-by state at the intermediate stand-by depot moves to the unloading depot. The sensor informs the signal device of a fact that the intermediate stand-by depot is available. The signal device generates a signal for departure. The driver of the truck in the stand-by state at the stand-by depot observes the signal device and then moves the truck to the intermediate stand-by depot.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265095-A (JP)
Title: Recording system
Inventor: KASUGA NOBUYUKI
IPC: B41J21/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording system capable of recording an image at an arbitral position even in the case of a medium to be recorded in various sizes other than a specified size for the medium to be recorded.  <P>SOLUTION: A size SQ of an actual sheet of paper is input and in an area of the actual size SQ, a recording position of an original document of SR size is set.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261931-A (JP)
Title: Throwaway type drill
Inventor: TAKIGUCHI MASAHARU
IPC: B23B51/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To equalize the pushing force for pushing a pair of outside surfaces of a tip in a pair of inside surfaces of a tip fitting seat with a clamp bolt.  <P>SOLUTION: When installing the tip 30 by fixing the tip 30 to the tip fitting seat 14 with the clamp bolt 40 provided in a tip part of a drill main body 10 and inserted into an insert hole 20 crossing the tip fitting seat 14, a first tip part 13A as one of the tip parts 13 of the drill main body 10 divided into two by the tip fitting seat 14 is pushed by a head 41 of the clamp bolt 40, and a second tip part 13B as the other of the tip parts 13 of the drill main body 10 divided into two by the tip fitting seat 14 is pushed by a nut 50 screwed to a shaft part 42 of the clamp bolt 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271306-A (JP)
Title: Collimator for x-ray detectors, and x-ray ct system equipped with the same
Inventor: NUKAGA ATSUSHI
IPC: A61B6/03
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collimator for X-ray detectors, capable of controlling scattered X-rays in a high level, even with a structure of 2 members joined together.  <P>SOLUTION: The collimator for X-ray detectors is formed by bonding a 1st member 21 and a 2nd member 22, wherein a plurality of slits 12 are provided, extending in the depth direction corresponding to a plurality of X-ray sensors of a linear array. The collimator is provided in the front of the X-ray detectors for controlling scattered X-rays incident on the X-ray sensors. For the collimator, a step section 29 is provided on a bond surface 28 for controlling the scattered X-rays incident on the X-ray sensors by this step section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271322-A (JP)
Title: Carrier wave drive pseudo-noise coded type positioning signal generating method and system
Inventor: INAMIYA KENICHI
IPC: G01S5/14
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a positioning signal to allow measurement by one wavelength unit of a carrier wave.  <P>SOLUTION: A clock of which one pulse corresponds to one period of the frequency of the carrier wave is generated, the carrier wave is generated, a telemetry signal driven using a pulse of the first dividing number of the clock as a unit is generated, the first pseudo-noise code driven using as a unit a pulse of the second dividing number that is a divisor of the first dividing number is generated, the telemetry signal and the first pseudo-noise code are computed logically by a chip unit to generate the second positioning code of a pseudo-noise code driven using one pulse of the clock as a unit, the first positioning code and the second positioning code are computed logically by a chip unit to generate a carrier drive pseudo-noise code type positioning code, and the carrier wave is modulated by the carrier drive pseudo-noise code type positioning code to generate the carrier drive pseudo-noise code type positioning signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274378-A (JP)
Title: Handsfree device
Inventor: DAIMON KAZUAKI
IPC: H04B7/26
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handsfree device which reduces the power consumption of the device itself and a mobile phone.  <P>SOLUTION: A detection means is provided which detects a radio wave emitted from a mobile phone 8 at the time of communication without power supply from a handsfree device main body 3 and can output a detection signal, and the handsfree device main body 3 is started in response to the detection signal from the detection means, and the detection means is a detection circuit 21 including a crank pattern antenna 211 and receives the radio wave emitted from the mobile phone at the time of communication, by the crank pattern antenna 211, and a holding part 2 for attaching the mobile phone is provided, and the detection means is provided in the holding part 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273773-A (JP)
Title: Molding housing device and resin sealing device
Inventor: NAKAMURA KAZUO
IPC: H01L21/50
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding housing device capable of efficiently switching a housing system in response to a type of a workpiece without increasing a footprint of the device.  <P>SOLUTION: Housing units 27, 28 provided with housing magazines 15, 18 having a different pattern for housing moldings is positioned and mounted on a unit-mounting part 26 of a base unit 19 to which an elevating rod 25 elevated by driven by a motor 21 is supported in projecting to the housing magazine side through the unit-mounting part 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271365-A (JP)
Title: Aberration-measuring apparatus, aberration-measuring method, optical head rigging apparatus, and optical head adjusting method
Inventor: MATSUZAKI KEIICHI
IPC: G01M11/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aberration-measuring apparatus for measuring wave aberrations easily and with high accuracy, an aberration-measuring method using this aberration measuring apparatus, an optical head rigging apparatus, and an optical head adjusting method, using this optical head rigging apparatus.  <P>SOLUTION: The aberration-measuring apparatus has an objective lens 25 for measuring aberration converting beams to be measured radiated from an object to be measured to parallel light beams; a regulation means 27 for an objective lens for measuring aberrations that position the objective lens 25 in the direction of the optical axis of the beams to be measured so that the beams passing through the objective lens are parallel light beams; a detection means 4 for the inclination of an optical axis that detects the inclination of the optical axis of the beams to be measured passing through the objective lens by receiving a part of the beams to be measured passing through the objective lens; a parallelism-detecting means 1 that detects the parallelism of the beams to be measured passing through the objective lens by receiving a part of the beams to be measured passing through the objective lens; and a wave aberration detecting means that detects the wave aberration of the beams to be measured by receiving a part of the beams to be measured passing through the objective lens.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273822-A (JP)
Title: GaN SEMICONDUCTOR AND ITS MANUFACTURING METHOD
Inventor: ABE YOSHIHISA
IPC: H01L21/205
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN semiconductor that can be suppressed in crystal defect to such a degree that the semiconductor can be used for electronic devices.  <P>SOLUTION: In the GaN semiconductor, a single-crystal c-GaN film 5 having a thickness of about 1-10 μm is formed on a single-crystal Si substrate 1 through a single-crystal c-BP layer 3 having a thickness of about 50 nm to 1 μm and a single-crystal GaP layer 4 having a thickness of about 1-10 nm in this order.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274934-A (JP)
Title: Mobile telephone
Inventor: OTSUKA TSUNEO
IPC: H04M1/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile telephone capable of reducing layout of power cables between a first box body portion and a second box body portion, optimizing the conditions for reduction in size and thickness, and eliminating need for a power supply circuit in the second box body portion.  <P>SOLUTION: This mobile telephone generates a transmit wave, superimposes DC voltage on the transmission wave to be a DC superimposed transmission wave and to be outputted by the first box body portion 1, and transmits the DC superimposed transmission wave outputted by the first box body portion 1 through a coaxial cable 3. The second box body portion 2 receives the DC superimposed transmission wave through the coaxial cable 3, takes out the DC voltage from the DC superimposed transmission wave, uses the DC voltage as voltage for a circuit preset in the second box body portion 2, and takes out the transmission wave from the DC superimposed transmission wave to send the transmit wave out to an antenna 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273950-A (JP)
Title: Bonding method and bonding device
Inventor: TASHIRO ZENICHI
IPC: H01L21/60
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method and a bonding device capable of increasing the number of production of components to be bonded by determining an optimum detection sequence based on bonding sequence of the components to be bonded.  <P>SOLUTION: A chip which can be imaged with an imaging means when a bonding means is positioned at a bonding position, is calculated from the coordinates at the bonding position and the offset amount between the bonding means and the imaging means, and the detection sequence of the chip corresponding to the sequence of a bonding operation of the chip is determined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004279608-A (JP)
Title: Printing system
Inventor: MATSUMOTO TETSUYA
IPC: G06F3/12
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that an operator must grasp and set the control value of each printing mechanism in accordance with a form to be used or the using state of a printing device because the control value of the printing mechanism is changed in accordance with elements such as the thickness and the material of the form to be used and further it is changed according to each printing device even though the same form is used when performing the both-side printing of the form by arranging a plurality of printing devices in series or when performing color printing, and there is possibility that faulty printing is caused by erroneous setting by the operator when setting is complicated.  <P>SOLUTION: A form code setting function for representing a usage form and the using state of the printing device, a control code recommended value storage table in which the recommended values of the control codes of the respective printing mechanisms corresponding to all the form code values are stored, and a means for reading out the recommended values of the control codes of the respective printing mechanisms from the control code recommended value storage table and automatically writing them on the control code storage flags of the respective printing mechanisms are provided in the conventional printing system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280636-A (JP)
Title: Information processing system including communication connection type information processing apparatus excluding user interface and its control method
Inventor: KAJITA TSUNEHIRO
IPC: G06F9/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which an input and output device is shared among a plurality of information processing apparatuses connected through a communication network even during starting the OS of an information processing apparatus.  <P>SOLUTION: An information processing apparatus 1 provided with user interfaces 15 and 16 has a user input and output device 6, a driver program storage 14 for a driver 7, the user interface 15 for the driver program storage, and a program storage 13 to emulate information processing apparatuses 3 to 5 using the user interface 16. In the information processing apparatus 3 not provided with user interface, a BIOS storage 33 stores NC check programs 331, address acquisition programs 332 to acquire a second address number for the information processing apparatus 3, and programs 333 to establish a link to the information processing apparatus 1. In addition, an OS storage 34 stores programs 341 to succeed the second address number and programs 342 to succeed the link to the information processing apparatus 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI