baber/WOPTO huggingface dataset:
Patent JP-2003344286-A (JP)
Title: Sensing element using photo-responsive dna thin film
Inventor: NAGAMURA TOSHIHIKO
IPC: G01N21/64
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To measure a measuring fluid such as gas or liquid with good responsiveness and high sensitivity by using a photo-responsive DNA thin film 25 in a sensing element.   <P>SOLUTION: The photo-responsive DNA thin film 25 formed from a solution of DNA or hydrophobically processed DNA having a fluorescent molecule intercalated to a double spiral part or taken into a group or hydrophobic circumferential part is laminated on a solid substrate 22 through a metallic thin film 24 to form a measuring space closed by a translucent plate above the photo-responsive DNA thin film 25. The incident angle θ of an excitation light L<SB>1</SB>to a prism 21 is adjusted by the rotating quantity of a rotary table 23 so that it is incident on one face of the prism 21 at an incident angle θ exceeding the total reflection angle. The intensity of fluorescent L<SB>2</SB>emitted from the photo-responsive thin film 25 excited by the excitation light L<SB>1</SB>closed in the photo-responsive thin film 25 at a certain incident angle is sensitively changed at high speed by the interaction of the measuring fluid S fed to the measuring space V and the photo-responsive thin film 25, the fluorescent intensity is measured or spectrally analyzed by a fluorescence photospectrometer 33. The reflecting intensity change of the excitation light can be measured and analyzed with the high-sensitivity fluorescence measurement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005026-A (JP)
Title: Process control system for production line
Inventor: SUGANUMA TAKASHI
IPC: G06Q50/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the operation of inspecting a computer or software updated by an update system and to enhance the reliability of a telegram.  <P>SOLUTION: A pre-update system 1 for use as a process control system in updating and a plurality of production facilities 10 are connected to a network via a network controller 3. The update system 4 is concurrently connected to the network via a network monitor 5. A telegram 20 outputted from the production facility 10 is received not only by the update system 4 but also by the pre-update system 1. A response telegram coming from the pre-update system is compared with a response telegram coming from the update system to see if they are coincident. From the result of comparison among a plurality of telegrams, the rate of coincidence is determined, and if it is equal to or greater than an upper limit, the update system is used as the process control system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007083-A (JP)
Title: Transmission apparatus
Inventor: MIURA RITSU
IPC: H04L27/36
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission apparatus which can be downsized and whose current consumption can be reduced while maintaining highly accurate transmission power control.  <P>SOLUTION: A power calculation section 115, a compensation database table 116, a data correction arithmetic section 117, and a complex multiplication section 103 multiply compensation data and data correction information with digitally modulated orthogonal base band signals to control power. An error detection section 113, a gain control voltage generating section 118, a digital / analog converter 119, and a gain control amplifier 107 control the power through gain control of the gain control amplifier receiving the modulated orthogonal base band signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003018998-A (JP)
Title: Human g-protein receptor hpraj70
Inventor: SOPPET DANIEL R
IPC: A61K35/76
Filed: 2002-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a human G-protein-binding receptor polypeptide, a DNA (RNA) encoding the polypeptide, and a method for producing the polypeptide by a recombination technique. SOLUTION: This invention provides a method for utilizing the polypeptide for identifying an antagonist or agonist against the polypeptide, a method utilizing the antagonist or agonist for therapy of diseases relating to insufficient and excessive expression of the G-protein-binding receptor polypeptide, and a method for diagnosis of detecting mutation in the nucleic acid sequence of the G-protein-binding receptor and change of the level of the soluble receptor.
Patent JP-2004006147-A (JP)
Title: Arc interrupting circuit, power supply for sputtering, and sputtering device
Inventor: IMAGAWA KAZUHIKO
IPC: H02H7/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arc interrupting circuit capable of promptly and certainly interrupting arc discharge, a power supply for sputtering, and a sputtering device using the arc interrupting circuit.  <P>SOLUTION: An inductor (L3) is provided for charging a capacitor (C1) applying a reverse bias for interrupting an arc, thereby enabling prompt charge. A voltage detecting resistor (RD) and a constant current circuit (CC) are connected to detect the voltage of a chamber. The lowering of the voltage is detected at the connecting point, and a transistor (IGBT) for interrupting an arc is turned on, thereby enabling prompt arc interruption. When a chamber current is not less than a specified value and the chamber voltage is not more than a specified value, arc interruption action is performed to certainly and reliably interrupt the arc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322417-A (JP)
Title: Method of manufacturing vacuum solar heat gathering device and its manufacturing device
Inventor: NAKAUCHI SHUNSAKU
IPC: F24S10/70
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To minimize an air leakage quantity, and to minimize a gas quantity emitted from a device wall by maximally perfecting vacuum sealing for maintaining a high-degree vacuum over a long period.  <P>SOLUTION: This manufacturing method of a vacuum solar heat gathering device having a heat absorbing plate 6 for receiving solar heat, comprises a process of preparing a casing 5 formed of a metallic material having a linear expansion coefficient larger than glass, and window glass 7 having adhering metal 8 in a peripheral edge part, and fitted in an edge side part 16 of the casing 5, a process of performing baking processing by housing and heating the casing 5 and the window glass 7 in a body 1 of a vacuum furnace, and a process of melting the adhering metal 8 by heating to a temperature higher than a melting temperature of the adhering metal 8 by continuing with the baking processing, cooling the metal by stopping heating thereafter, coagulating the adhering metal 8, and vacuum-sealing the casing 5 and the window glass 7 by shrinkage force of the casing 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012254-A (JP)
Title: Surface inspection device
Inventor: AIZAWA KENJI
IPC: G01N21/892
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect, with uniform precision along the width direction, a defect on a surface of a wide inspected object moving at a high speed, by a lighting system using an optical fiber bundle.  <P>SOLUTION: In this surface inspection device, an intensive beam from a high-brightness lamp is made incident on a light incident end face part 2 of the optical fiber bundle 1, the optical fiber bundle 1 is fixedly arranged individually in one straight line with a prescribed space by an attaching plate 122, in a light emitting end face attaching part 12, and a light guide cylinder 73 for controlling the beam to bring a beam angle of opening number of the optical fiber or less is provided in a light emitting end face part 121 from the optical fiber to regulate within a prescribed range of degree of parallelism and an intensity distribution of the beam incident on the surface of the measured object 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015369-A (JP)
Title: Information processor, information processing program and information processing method
Inventor: OMURA HIROSHI
IPC: G06Q50/10
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve user-friendliness by considering that the user has parked a car in a parking lot in retrieving equipment at a user's request.  <P>SOLUTION: A server 21, having a DB 22 having stored information about equipment comprises a means 61 for storing information of a parking lot, where a car 3 related to a user is now parked; a means 62 for retrieving the DB 22, based on retrieving conditions sent from a portable terminal 4; and a means 63 for sending the retrieval result to the portable terminal 4. The retrieving means 62 is set so as to retrieve the equipment in associated relation with the parking lot, where the car 3 related to the user is now parked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014021-A (JP)
Title: Semiconductor memory device
Inventor: ARAKAWA TOMOFUMI
IPC: G11C11/409
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device enabling the surely high speed reading and writing of data by a simple constitution.  <P>SOLUTION: This device is a semiconductor memory device provided with a plurality of memory cells, a pair of bit lines, and a sense amplifier amplifying data read to the pair of bit lines, and further the device is provided with a dummy bit line 22, an reversing circuit 21 driving the dummy bit line 22 in accordance with a sense amplifier enable-signal /SAE activating the sense amplifier, a current mirror circuit 25 comparing the potential of a reference voltage Vref previously set with the potential of the dummy bit line 22, and NAND circuits 29, 30 activating an automatic pre-charge performance permitting signal /PRE permitting a pre-charge operation for the pair of bit lines after it is determined that the potential of the dummy line 22 reaches the reference voltage Vref in comparison by the current mirror circuit 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008514-A (JP)
Title: Game machine, program and recording medium
Inventor: MIZUNO MASAHIRO
IPC: A63F7/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of maintaining the player's feeling of tension until determined symbols are stopped on a display after the re-variation of special symbols.  <P>SOLUTION: As the frequency YC of continuous generation of probability changing game states as big win game states increases, the ratio of big win symbols (determined symbols) which do not become probability changing symbols increases even if temporarily stopped symbols are the probability changing symbols. Accordingly, even when the temporarily stopped symbols are the probability changing symbols, the player expresses considerable interest in the succeeding re-variation and carefully watches a special symbol display in anticipation for reappearance of the probability changing symbols until the determined symbols are stopped on the display. As a result, it is possible to maintain the player's feeling of tension until the determined symbols are stopped on display after the re-variation of the special symbols and make the game more amusing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008553-A (JP)
Title: Slot machine
Inventor: KUNIMOTO KOJI
IPC: A63F5/04
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine, by which a player can fully participate in the process and result of a game and play the game with a sense of tension.  <P>SOLUTION: The slot machine is provided with a variable pattern display portion 2 for displaying a number of variable patterns and a roulette display portion 3 for successively displaying a plurality of points annularly disposed. When a plurality of symbols are aligned and displayed in a predetermined pattern at the variable pattern display portion 2, the roulette display portion 3 starts its operation, and in the case a predetermined point is displayed when operation of the roulette display portion 3 is stopped manually, the game is controlled to carry out a bonus game advantageous to the player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051150-A (JP)
Title: Disk recording and reproducing apparatus
Inventor: UCHIUMI YOSHIMASA
IPC: G11B31/00
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To easily and reliably record an information signal outputted from an information signal reproducing apparatus even when an information signal recording apparatus is integrated with the information signal reproducing apparatus. SOLUTION: This disk recording and reproducing apparatus detects the sound jump of a reproducing means and a recoding means on the basis of the detection result of a first and second detecting means. When the apparatus detects the sound jump, the apparatus switches the operation mode of the reproducing means and/or the recording means according to the storage amount of information signals stored in a memory means so as to resume a reproducing operation or a recording operation.
Patent JP-2004018555-A (JP)
Title: Additive for lubricating oil and lubricating oil
Inventor: KASAI KIHACHIRO
IPC: C10N20/06
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved lubricating oil satisfying the demands of low noise drive of engine and low fuel consumption.  <P>SOLUTION: Additives for the lubricating oil containing a polytetrafluoroethylene and/or boron nitride, and a predetermined amount of a ceramic are prepared.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021885-A (JP)
Title: Guiding system and guiding method
Inventor: SHIMURA TOMOHIRO
IPC: G07B15/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of confirmation of a reservation status and usage status of each seat to conductors and passengers by a display pattern displayed by each display coordinated with each seat.  <P>SOLUTION: Each display coordinated with each seat changes the display pattern on the basis of reservation information from an in-train server and a detection result of a seated status by a seating confirmation device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032305-A (JP)
Title: Image communication portable terminal
Inventor: NISHI DAISUKE
IPC: H04M1/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce both communication cost and power consumption of a terminal.  <P>SOLUTION: The image communication portable terminal comprises a section 101 for imaging moving images, a section 102 for compressing the moving image data imaged at the moving imaging section 101 and decompressing received compressed moving image data, and a section 103 for displaying the moving image decompressed at the moving image data compressing/decompressing section 102. In the image communication portable terminal realizing communication by image and voice, a control section 152 stops the moving imaging section 101, the moving image data compressing/decompressing section 102, and the moving image display section 103, respectively, with regard to the image processing function, upon receiving a function stop detection signal from a section 151 for detecting the stop of the image processing function during the communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033004-A (JP)
Title: Transmission structure for combine harvester
Inventor: KATO YUJI
IPC: A01D67/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission structure for a combine harvester infinitely varying the speed of a reaping part without causing an increase in size of the transmission structure.  <P>SOLUTION: The transmission structure is designed to independently drive a left and a right crawler apparatuses 1 with a pair of hydraulic infinitely variable gears 21 and 22 and drive a reaping operation part 3 with a hydraulic infinitely variable gear 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036170-A (JP)
Title: Shield machine and hydraulic jack control method for the same
Inventor: NAGAMORI KUNIHIRO
IPC: E21D9/06
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To completely make the contracting speed and contracting stroke of an excavating jack coincide with the elongation speed and the elongation stroke of a shield jack with less consumption energy.  <P>SOLUTION: An excavating jack 7 and a shield jack 9 are installed in the inside shell 5 in the inside of the outside shell 3 of a simultaneously excavating shield machine 1. A connection circuit 64 supplies a working medium to a tank 53 through an excavating jack 7-1 and a shield jack 9-1 by a pump 51. A circulation circuit 70-2, 70-3 circulates the working medium between an excavating jack 7-2, 7-3 and a shield jack 9-2, 9-3. When the excavating jack 7-1 and the shield jack 9-1 are extended/contracted by using the connection circuit 64. the excavating jack 7-2, 7-3 and the shield jack 9-2, 9-3 are extended/contracted at the same speed/stroke and the inside shell 5 transfers while the outside shell 3 is suspended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033898-A (JP)
Title: Multifunctional vibration actuator
Inventor: SATO MAMORU
IPC: H04R9/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional actuator which is not affected by external impact, without addition of a special control circuit or an electronic component for control, and does not change the acceleration of output vibration.  <P>SOLUTION: The multifunctional actuator is composed of a magnetic circuit formed by using a permanent magnet 302, a coil 306 arranged in the void of the magnetic circuit, and a suspension 304 of a flexible spring which is fixed to a vibration transmission part 307 and supports the magnetic circuit flexibly. The magnetic circuit, when vibrated, receives mechanical, pneumatical, or magnetic resistance to have a constant vibration amplitude.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039113-A (JP)
Title: Information output device, its method, program and storage medium
Inventor: GOTO TAKASHI
IPC: G11B27/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve a feel of use and operability in the reproduction of audio files.  <P>SOLUTION: The reproduction order of a plurality of audio files stored in an HDD is managed on the basis of list information for managing reproduction order information. The list information is prepared every a plurality of sort items. Even if a sort item is switched and set in accordance with user's operation when audio files are reproduced and outputted in accordance with the reproduction order managed by the list information, audio file reproduction is managed so that operation for continuing the current audio file reproduction is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034237-A (JP)
Title: Die roll device
Inventor: SASAKI NORIO
IPC: B26F1/44
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To simplify working at the time of the offline set-up of a die roll device, while commonalizing a backup roller device for die roll devices of different sizes.  <P>SOLUTION: In the die roll device that consists of a die roller 6 and a receiving barrel 5 and allowing the roller 22 of backup roller devices 16 and 35 to roll and connect to the die roller, die roll cassettes 2 and 32 that consist of supporting the die roller and the receiving barrel by back and forth frames are unloadably installed into and from the either of fore-and-aft or up-and-down direction for body frames 1a and 1b. The backup roll device is installed so as to take shelter to positions where it does not interfere with the in and out motion of the die roll cassettes, while installing the device to the body frame side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037972-A (JP)
Title: Developing machine
Inventor: KURIBAYASHI NATSUKI
IPC: G03G15/09
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core rotation type developing machine which can easily peel a developer as a magnetic material off the surface of a developing roller and collect and carry it to a mixing agitation part.  <P>SOLUTION: The developing machine uses as its developing roller a core magnet rotation type developing roller such that a magnetic roller as an internal core magnet rotates and a plurality of magnets inside adjacently to the developing roller and a developer peeling device is attached which can hold and separate a developer on and from the surface with the magnets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035218-A (JP)
Title: Template device for elevator installation work
Inventor: ADACHI MITSUGI
IPC: B66B7/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a template device for an elevator installation work capable of easily hanging a plumb line at both sides of the rail respectively in the horizontal projection plane with respect to one vertically installed rail.  <P>SOLUTION: The template device for the elevator installation work is constituted by a support beam 3 provided on a support metal fitting 2 at the upper part of a hoistway 1, a ruler member 8 for a car, a connection ruler plate 10, a plumb line connection implement which is provided at the tip of the edge part of both sides of the groove-shaped recessed place 11 of the connection ruler plate 10 as main members. The template is easily assembled and temporarily installed inside the narrow hoistway 1 thereby. A plumb line 19 for the car can be hung by a simple work at both predetermined places in the horizontal projection plane with respect to a car guide rail 9 arranged in a fitting state at the groove-shaped recessed place 11 of the connection ruler plate 10. Efficiency of the alignment work by the plumb line 19 for the car can be improved and the installation cost can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043198-A (JP)
Title: Method of cleaning optical fiber preform
Inventor: MORIHIRA HIDEYA
IPC: C03B37/014
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent defect from occurring when a quartz tube is formed into an optical fiber in a state that the hollow part of the quartz tube is contaminated by washing and cleaning.  <P>SOLUTION: In the manufacture of the optical fiber by heating and melting the tip part of an optical fiber preform constituted of a core rod and the synthetic quartz pipe into which the core rod is inserted and drawing the core rod and the synthetic quartz tube while integrating them, one or more processes for washing the outside surface of the synthetic quartz tube are provided. The method of washing the optical fiber preform is performed by sealing one end of the synthetic quartz tube and after welding a quarts made supporting tube to another end, plugging the quartz made supporting tube and washing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048882-A (JP)
Title: Terminal treatment cover and its mounting method
Inventor: YOSHITOMI KEIJI
IPC: H01B7/282
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal treatment cover with high workability and reliability in a terminal treatment cover for a linear body such as cables and metal pipes.  <P>SOLUTION: This terminal treatment cover is an integrally molded part which includes a cover body 1 and a cover contraction part 2, or the cover body 1, the cover contraction part 2, and a cover pulling allowance 3. By previously folding back the cover contraction part 2, high fittability is attained. Furthermore, fitting onto the inserted linear body needs no worker's labor because of the structure and material of the cover contraction part 2, which attains excellent waterproofing and electric insulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045200-A (JP)
Title: Inspection device and inspection method for inspecting appearance of inspection object
Inventor: NAGAYAMA TAKASHI
IPC: G01B11/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To inspect an appearance of an inspection object, for example, a semiconductor chip, a substrate with a pattern or a film with a pattern, to classify a defective from a non-defective.  <P>SOLUTION: In this device/method, an image picking-up means A for measuring an angle and a position of the inspection object, and an image picking-up means B having at least an angle control means and for inspecting the appearance are provided with a prescribed space along a conveyer for mounting the inspected object to be conveyed unidirectionally in order, and the image picking-up means B is controlled, based on positional information of the inspected object acquired by the image picking-up means A.  <P>COPYRIGHT: (C)2004,JPO