baber/WOPTO huggingface dataset:
Patent JP-2003029720-A (JP)
Title: Display device
Inventor: YOSHIHARA TOSHIAKI
IPC: H05B44/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a field sequential system display device in which a color breakup is suppressed without greatly changing the amount of power consumption and the temperature range possible to display. SOLUTION: AN animation/still picture discriminating circuit 61 conducts discrimination to determine whether display data DD are animation data or still picture data. During an animation displaying in which color breakup easily occurs due to the movement of user's visual line, the number of the frames per second of time is increased. During a still picture displaying in which color breakup hardly occurs, the number of the frames per second of time is reduced. Moreover, when the temperature of a liquid crystal panel 21 is detected and the detected temperature is equal to or more than prescribed temperature, the number of the frames per second of time is increased to suppress the occurrence of color breakup. When the detected temperature is equal to or less than the prescribed temperature, the number of the frames is reduced to provide a displaying at a low temperature.
Patent JP-2002109701-A (JP)
Title: Magnetic recording and reproduction apparatus for recording and reproducing mass information in perpendicular magnetic recording system at ultra high- speed
Inventor: NAKAMURA YOSHIHISA
IPC: G11B5/004
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording and reproduction apparatus overcome problems such that the high density recording cannot be obtained and it becomes a fairly complicated configuration because the irregularity is given to a disk surface and the means for retreating a head are used, to prevent the adsorption of the head onto the disk surface at the disk stop when a disk is used. SOLUTION: This apparatus is a magnetic recording and reproduction apparatus for recording and reproducing mass information at ultra high-speed, which comprises a cylinder 12 which is at least one tubular-type cylinder 12 and in which the perpendicular magnetic recording layer is arranged on at least an inside or external surface of the cylinder 12, a plurality of magnetic heads 14 which oppose to the surface of the cylinder 12 in which a perpendicular magnetic recording layer is arranged, the rotary motion means 13 to rotate either a cylinder 12 or the magnetic heads 14 to another side, the rectilinear motion means 16 which move at least either the cylinder 12 or the magnetic heads 14 to the direction of an axis of the cylinder 12,  and the means which record the information on the perpendicular magnetic recording layer through the magnetic heads 14 and/or reproduce the recorded information.
Patent JP-2003036142-A (JP)
Title: System and method for presentation
Inventor: UTSUGI CHIGIRI
IPC: G09G5/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide presentation technology for indicating a reference place and obtaining natural operability even when a large-sized screen is used. SOLUTION: A presentation system displays an image on a screen and indicates a point in the image with a light spot by using a pointing device. An image recognizing means extracts the light spot indicated by the pointing device from the image picked up by an imaging means and detects the position indicated by the pointing device. An image generating means generates an image having a symbol added at the position. The image with the added symbol is displayed on the screen by an image display means.
Patent JP-2003033414-A (JP)
Title: Ultrasonic beauty culture apparatus
Inventor: OBA TAKAFUMI
IPC: B06B1/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To control parasitic oscillation without a strict limitation in the structure of a horn. SOLUTION: As a regulating portion 24 which is made of a material to regulate the propagation of ultrasonic waves is provided outside the outer diameter of an ultrasonic vibrator 1, the propagation of the reactive component 52 having a component of the ultrasonic vibrator 1 in the direction of the outside diameter represented by a vector for denoting the direction of propagation, is regulated by the regulating part 24, (causing the ultrasonic oscillation to damp) thus, preventing the generation of parasitic oscillation.
Patent JP-2003043742-A (JP)
Title: Toner and electrophotographic device
Inventor: YUASA YASUHITO
IPC: G03G9/087
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a toner which is free from melt sticking by heat or aggregation, with which decrease in the image density due to excessive electrification during long-term continuous use or fog under low temperature and low humidity conditions can be prevented, which shows uniform electrification distribution, with which stable image characteristics can be continuously outputted even for long-term use, and, which has excellent high transparency and high color reproducibility without causing offset even in a color oilless fixing process using no fixing oil, and with which stable image characteristics can be continuously outputted even for long-term use. SOLUTION: The toner consists of a polyester resin containing an urethane modified polyester resin obtained by the reaction of polyester and diisocyanate and/or polyisocyanate, a fluorine-containing polymer and an acrysulfonate-based polymer having polar sulfonic acid-based substituents.
Patent JP-2002195413-A (JP)
Title: Seal for waterproof connector and its manufacturing method
Inventor: SATO ISAO
IPC: B32B27/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a seal for a waterproof connector having high water- tightness and excellent stability and handleability when using the connector. SOLUTION: This seal for the waterproof connector is provided with an inner layer 132 made of a partial cross-linked body of organic polymer chain molecules having the consistency of 60-200 and an outer layer 134 made of a partial cross-linked body of organic polymer chain molecules having the consistency below 60.
Patent JP-2003039202-A (JP)
Title: Cutting working method and cutting working system
Inventor: TANAKA KAZUHIKO
IPC: B23B3/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To safely obtain the extension effect of the life span of a tool by the creation of attachments at the cutting edge of the tool regardless of an intermittent cutting region or a successive cutting region. SOLUTION: The working for a spline shaft portion 21 in which the creation of attachments at the cutting edge 11a of the tool 11 is caused remarkably is carried out first, in the case of mixed existence of both the working for the spline shaft portion 21 to be the intermittent cutting and the working for cylindrical faces 22-24 to be the successive cutting. After that, the cutting for respective cylindrical faces 22-24 in which the creation of attachments is made slow at the cutting edge 11a of the tool 11 is carried out. The cutting edge 11a of the tool is tilted at a prescribed angle to the axial line of the work in a straight condition and is made to move in the tangent direction of the work (in the arrow direction R1 direction).
Patent JP-2003039149-A (JP)
Title: Die-casting device and replacing method for mold of the die-casting device
Inventor: MAESAKA TOSHIHIKO
IPC: B22D17/22
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a die-casting device effective for rationally realizing enhancement in production efficiency. SOLUTION: In the die-casting device 1 continuously casting by reciprocally replacing two pairs of molds D1, D2 into a single die-casting body 10, the carrying in and carrying out of the two pairs of the molds D1, D2 against the die- casting body 10 are conducted by using a dedicated route. The route is constituted by transport rails 21, and the first mold D1 and the second mold D2 are placed on a mold transport stand 22 which moves along the transport rails 21, and by moving of the mold transport stand 22, namely by the shuttle action, the replacing of the mold is conducted. The two pairs of the molds D1, D2 after the molding are constituted so as to make mold-opening in the lateral direction outside the die-casting body 10 after being carried out from the die- casting body 10.
Patent JP-2003043202-A (JP)
Title: Antireflection film and optical parts
Inventor: UZAWA KUNIHIKO
IPC: G02B1/115
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an antireflection film having high antireflective performance in a wide band from the UV region to the visible region and the IR region. SOLUTION: A low refractive index material is deposited to form the first and eighth layers from the substrate side, a middle refractive index material is deposited to form the second, fourth and sixth layers, and a high refractive index material is deposited to form the third, fifth and seventh layers. The optical film thickness nd of each layer is controlled with respect to the design wavelength λ to satisfy (0.9 to 2.4)×λ/4 for the first layer, (0.9 to 1.2)×λ/4 for the second layer, (0.27 to 0.50)×λ/4 for the third layer, (0.17 to 0.27)×λ/4 for the fourth layer, (1.34 to 2.14)×λ/4 for the fifth layer, (0.35 to 0.45)×λ/4 for the sixth layer, (0.26 to 0.38)×λ/4 for the seventh layer and (1.03 to 1.13)×λ/4 for the eighth layer.
Patent JP-2003044064-A (JP)
Title: Karaoke communication training system
Inventor: MINO HIROSHI
IPC: G09B5/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an environment for enabling a person, who studies singing, to receive the singing instruction of an expert by accessing the Internet from a personal computer at home, for example, while effectively utilizing an information technology related to the personal computer or the Internet. SOLUTION: This system is basically composed of a computer system (school server 1) for communicating with a student computer which performs access via the Internet, and provided with a contents database storing singing instruction digital contents for a large number of pieces of music. The singing instruction digital contents contain the singing instruction notice information for each piece of music produced and edited to be transmitted from a teacher to a student, karaoke data, and a voice capture program with which a correction target file is prepared by recording the singing voice of the student in the relevant student computer during the reproduction of such karaoke data on the student computer and that correction target file is transmitted to this karaoke communication training system while being added with student identification information.
Patent JP-2003048785-A (JP)
Title: Joined structure of metallic member and ceramic member and method of joining metallic member and ceramic member
Inventor: YOSHIHARA JUNKO
IPC: H01L23/10
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To solve the problems with components of electronic parts and structural parts that the joining areas of metallic members and ceramic members using glass joining materials are made smaller from the downsizing and thickness reduction of these components, the joining strength of joint parts is made insufficient, cracking and peeling are brought about in manufactured steps by the thermal stress in the manufacturing stages and the externals tress during use and the breaking of the hermeticity in the joint parts is resulted. SOLUTION: The ceramic member 2 and the metallic member 3 are joined across a joining layer formed with a metallic layer 6 which consists essentially of a metallic component of <=1,100 deg.C in liquids line temperature and contains at least one kind among titanium, zirconium and hafnium as active metals, an oxidation layer 5 of an active metal and a glass layer 4, successively from the metallic member 3 side.
Patent JP-2003050803-A (JP)
Title: Construction site map guidance system
Inventor: KAWAMURA MASASHI
IPC: G06Q50/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To prepare the original map of an individual client by writing information regarding the site of the individual client in map data including the place of the construction site of the individual client. SOLUTION: A construction site map guidance system is provided with a map data registration means 3 for registering the map data including the place of the construction site of the individual client in a map data base 2 provided in a server 1, a browsing means 6 for enabling terminal equipment 5 connected through a network 4 to the server 1 to browse the map data of the individual client registered in the map data base 2 and a write registration means 7 for writing the information regarding the site of the individual client in the individual client map data registered for each individual client and registering them to the map data registration means again.
Patent JP-2002052191-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To simplify signals to be transmitted from a main control means to a pattern variation control means. SOLUTION: This Pachinko game machine is provided with a pattern variation control means 36 for making the patterns of a pattern variation display means 21 vary for a prescribed period and stopping them by the signals from the main control means 26 on condition that a pattern start means 14 detects a game ball. The pattern variation display means 21 is constituted of part of the liquid crystal display part 20 of a liquid crystal display means 13.  The pattern variation control means 36 is provided with: a function for storing the plurality of kinds of pattern variation pattern sequences composed by time- sequentially combining the plurality of kinds of variation patterns by a prescribed sequence; and a function for selecting the pattern variation pattern sequence by random number processing corresponding to the variation instruction signal transmitted from the main control means 26 and controlling the variation of the patterns of the pattern variation display means 21 according to the pattern variation pattern sequence.
Patent JP-2003067653-A (JP)
Title: Goods batch delivery preparation device
Inventor: YAMAUCHI HITOSHI
IPC: G06Q50/28
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To solve such inconvenience that the carrying cost becomes high at the time of many kinds in a small quantity of goods at the time of sending individual goods overseas and to distant places or the like. SOLUTION: A goods batch delivery preparation device composed of a computer for gathering orders regarding goods delivery of customers by communicating with the customers is provided with an order reception means acquiring a transport request including information regarding at least the customer requesting delivery, delivery goods, delivery destination and the amount of the delivery goods regarding the delivery object, an order reception information storage means storing the information, and a collection information output means retrieving the order reception information storage means at appropriate time and outputting collection information to the delivery person of the delivery goods to the prescribed delivery destination when the amount of the delivery goods regarding the prescribed delivery destination becomes a predetermined prescribed amount.
Patent JP-2003059298-A (JP)
Title: Semiconductor memory
Inventor: SAWADA SEIJI
IPC: G06F1/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor memory in which input/output of data can be performed in a DDR mode using a low speed tester. SOLUTION: An internal clock generating circuit (3) generates internal clock signals (CLKP, CLKN, CLK) at double the speed of an external clock signal in a test mode. An input/output circuit (6) performs input/output of data in a DDR mode conforming to an internal clock signal of this double speed. Especially, an output drive signal CLKO having double the frequency of the internal clock signal, also, input/output of data is performed in a DDR mode and at double the speed of an external clock signal by generating a data strobe signal DQS being double the speed of an external data strobe signal.
Patent JP-2003059890-A (JP)
Title: Method and program for scheduling substrate processing system
Inventor: MUKUDA NAGAHISA
IPC: B08B3/10
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To enhance throughput and to improve reproducibility of a process by eliminating the waiting time, while suppressing waste of power. SOLUTION: A case where heat treatment work steps S10 and S20 are performed in parallel or continuously can be determined, by scheduling a substrate processing process previously. In such a case, the need for repeating start/stop operation at a high pitch can be eliminated, using branch resources under use continuously in steps S12, S14, S22 and S24. consequently, waste of power can be suppressed and throughput can be enhanced by eliminating the waiting time. Since the waiting time can be eliminated, reproducibility of the process can be improved.
Patent JP-2003058050-A (JP)
Title: Verification processing method, and its implementation system and its processing system
Inventor: MORIO TOMOHARU
IPC: G06Q50/10
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of efficiently verifying electronic information. SOLUTION: A verification processing method for verifying the electronic information at a request from a user device includes a step for sending the electronic information to be verified to a verifying device and requesting the device to verify it, a step for receiving the request from the user device, verifying the electronic information, and generating its verification result, a step for sending a verification response generated by adding a lapse information showing a lapsed electronic certificate to the generated verification result to the user device, and a step for receiving the verification result during the verification response when the lapse information indicates that the electronic certificate of the verifying device is effective.
Patent JP-2002125271-A (JP)
Title: Device for acquiring uplink traffic channel in radio communication system and method for the same
Inventor: LAROIA RAJIV
IPC: H04L5/02
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide uplink traffic channel allocation using an exclusive control channel capable of ensuring the designated parts of a control channel resource for transferring uplink traffic channel requests. SOLUTION: A response to an uplink traffic channel request 1 transmitted from a traveling object device 202-1 in a group G1 is transmitted from a base station 201 between time slots S2 and S3, and received between time slots S4 and S5. The traveling object device 201-1 retransmits an uplink traffic channel request 1 in a group G2 without waiting for this response from the base station 201. Next, the traveling object device 202-1 receives the response from the base station 201. Then, the traveling object device 202-1 is able to transmit an uplink traffic channel request 2 in a group 3.
Patent JP-2003054448-A (JP)
Title: Riding type working vehicle
Inventor: YOSHIDA KAZUMASA
IPC: A01C11/02
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To constitute especially a small riding type working vehicle so that longitudinal length in the neighborhood of an engine and a control lever becomes short. SOLUTION: This riding type working vehicle is furnished with frames 23, 24 constituted by furnishing upper parts 23b, 24b arranged on the upper side of the engine 16 and right and left side parts 23a, 24a arranged on the right and left sides of the engine 16. The control lever 36 is provided on the upper parts 23b, 24b of the frames 23, 24, a steering mechanism 32 to steer and operate right and left front wheels is provided and the control lever 36 and the steering mechanism 32 are interlinked by an interlocking shaft 40.
Patent JP-2003060416-A (JP)
Title: Portable radio telephone
Inventor: KOJIMA TAKUYA
IPC: H04B1/40
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide portable radio telephone, capable of properly matching two frequency bands, when the antenna is either expanded or shed. SOLUTION: An antenna unit 11 is composed of a first and second helical antennas, functioning as λ/4 effective length antennas, respectively corresponding to a first and second mutually different frequency bands, while in shedding of the antenna and a whip antenna having a straight antenna taking a λ/4 length in the first frequency band, when the antenna is expanding. The antenna comprises an antenna expansion detector 15 for detecting extending state of the whip antenna and an impedance matching circuit 18 to be connected to the output of the whip antenna, only when the second frequency band is selected, provided the detector 15 has detected the expanding state of the whip antenna.
Patent JP-2003052233-A (JP)
Title: Light-attaching structure of harvester
Inventor: YAMAZAKI TATSUYA
IPC: A01F12/46
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a light-attaching structure of a harvester to illuminate the culm inlet part of a thresher with a simple construction. SOLUTION: A traveling body 2 is provided with a threshing part 4 having a feed chain 4a and a grain tank 6 to hold grains threshed by the thresher 4. A grain discharging auger 8a to discharge the grains from the grain tank 6 is placed to position a discharging port 8e in front of the threshing part 4. In the harvester having the above structure, a light 9 to illuminate the culm inlet part 7 of the threshing part 4 is attached to the tip end of the grain discharging auger 8a.
Patent JP-2002153443-A (JP)
Title: Method and apparatus for mapping cardiac chamber
Inventor: OSADCHY MARGARITA
IPC: A61B5/296
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide the three-dimensional images of the cardiac chamber. SOLUTION: This method for intracardially mapping a condition such as the electrical or mechanical property of the cardiac chamber uses a catheter having a distal tip and at least one condition sensor contained therein or proximate thereto. The at least one sensor is capable of sensing condition information in the chamber and provides the three-dimensional position of the catheter tip in a positional reference coordinate system. The method includes the processes of acquiring the first and second images of the chamber. The images are acquired from different projections and contain the topological information of the chamber. The camber images are positioned by using the positional reference coordinate system. The catheter tip is advanced into the cardiac and is moved under the guidance of the topological information contained in or derived from the images. Conditions and position information are acquired at each of data acquisition points.
Patent JP-2002197928-A (JP)
Title: High density cable and its manufacturing method
Inventor: WILLIAM PAUL KOONRANFU
IPC: H01B13/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a high density cable 10 suitable for transmitting an ultrasonic signal from an ultrasonic probe in a multiplexing circuit in a medical ultrasonic procedure. SOLUTION: This cable has one or more flexible circuits 12 arranged in a flexible sheath 14 enveloping and sealing the flexible circuit 12. Each flexible circuit 12 has a slender flexible board 20 having many conductors 16 on oppositely arranged faces 18, 28 and at least one of these faces 18, 28. The longitudinally faced end 22 of the board 20 is formed in an integrated connector 22, and connected to each output connector and/or the ultrasonic probe or an electronic device such as the multiplexing circuit.