baber/WOPTO huggingface dataset:
Patent JP-2003098984-A (JP)
Title: Image display device
Inventor: FUJIMOTO HISAYOSHI
IPC: H05B33/14
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image display device in which an image display having good visibility is provided regardless of the brightness of the environment while the power consumption is kept low. SOLUTION: The device is provided with a reflection type liquid crystal display panel 2 which is provided with a light reflection surface 23 that reflects light beams passing through liquid crystals 21 from the front surface and an organic EL display panel 1 which conducts image displaying by a plurality of light emitting pixels made of organic EL. The panel 1 is superposed on the front of the panel 2 and has light transmissivity in the thickness direction.
Patent JP-2003105475-A (JP)
Title: Aluminum alloy can cap material which is used for noncarbonated drink, food canning and sundry goods for daily use and is excellent in moldability, and manufacturing method therefor
Inventor: SAKUMA NAOYUKI
IPC: C22F1/047
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy can cap material which is used for a noncarbonated drink such as fruit juice, coffee and black tea, food canning and sundry goods for daily use and is excellent in moldability, in rivet moldability and score processibility in particular, and to provide a manufacturing method therefor. SOLUTION: An aluminum plate consists of 1.85 to 3.00% Mg, 0.05 to 0.60% Mn, 0.10 to 0.50% Fe, 0.05 to 0.40% Si and the balance of Al, and any of Cu, S, Brass bearings belonging to a rolled aggregate structure is >=6 times the random bearings when the aggregate structure is measured at a plate thickness surface of a product plate, and number of intermetallic compounds having maximum length of >=5 μm is 30 to 480 per 1 mm<2> .  Aluminum alloy ingot of the component described above is subjected to hot rolling so as to attain 40 to 63% of rolling ratio of a final path, 2.0 to 3.7 mm hot rolling up plate thickness and >=85% of recrystallization ratio of hot rolled plate and successively to cold rolling without executing intermediate annealing on the course way so as to attain 85 to 93.5% total cold rolling ratio, 15 to 60% of rolling ratio of the final path and >=300 m/minute of rolling speed of the final path.
Patent JP-2002230094-A (JP)
Title: Manufacturing cost estimation system for chemical product
Inventor: KUSA KOJI
IPC: G06Q50/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing cost estimation system for a chemical product capable of quickly providing cost information, corresponding to the development stage of a customer product and estimation precision requested by the customer to the customer. SOLUTION: At the time of receiving estimation request information from a customer, the information is inputted to an analyzing unit, and a manufacturing route related with the kinds and quantity of raw materials necessary for manufacturing an ordered chemical product and the kinds and combination of necessary manufacture processes is selected. Then, the manufacture route is inputted to a control estimation unit. The control estimation unit extracts data from a raw material data base for the kinds and quantity of the necessary raw materials, and extracts data from a manufacture data base for the kinds and combination of the necessary manufacture processes, and calculates manufacturing costs by using those data.  The information of the raw materials and the manufacture data base is always updated and optimized by adding the latest information through a communication server, and estimation request information from the customer is received directly or through a communication network, and the result and relevant information obtained by this system is also provided through the communication network to the customer.
Patent JP-2003100080-A (JP)
Title: Semiconductor memory device
Inventor: KIKUTA SHIGERU
IPC: G11C11/401
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which an equalizing characteristic and a pre-charge characteristic of a bit line are improved while suppressing increment of area. SOLUTION: An equalizing circuit is formed by utilizing a dummy memory cell group arranged conventionally around a regular memory cell group. A bit line can be equalized by connecting a storage node of a dummy memory cell DACE connected to a bit line BL0 and a storage node of a dummy memory cell DMC2 connected to a bit line/BL0 by a wiring L1 and activating an equalizing signal BLEQ- L given to the dummy word line.
Patent JP-2002176644-A (JP)
Title: Variable length encoder
Inventor: SUGAWARA TAKAYUKI
IPC: H04N19/103
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of conventional variable length encoders that have caused overflow and underflow at a fixed transfer rate or underflow, at a variable transfer rate at a connection border of variable length encoded data, when the variable length encoded data are connected or a read destination is changed. SOLUTION: A buffer management unit 23 sets a target code quantity, so that the code quantity of received variable length encoded data is contained within a prescribed buffer capacity. A target code quantity limit unit 24 limits a buffer capacity of one preceding picture at a connection point, so as to make it converge to a 1st buffer capacity, on the basis of picture count information. The target code quantity is fed back to a variable length encoder 21. At the inputting of a first picture in a prescribed picture unit, a buffer capacity reset unit 22 generates a reset signal and supplies it to the buffer management unit 23, on the basis of the picture count information to reset the buffer occupied capacity to a 2nd buffer capacity which is equal to or smaller than the 1st buffer capacity at the start of the connection point.
Patent JP-2002172857-A (JP)
Title: Recording medium and method for forming image using the same
Inventor: ASAOKA MASANOBU
IPC: B41J2/01
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium having high image density of a print and capable of shortening a time up to a color stabilization after printing as short as possible at a low manufacturing cost without age deteriorating due to light or ozone. SOLUTION: The recording medium comprises an ink acceptive layer having an upper layer containing an alumina pigment and a lower layer containing an alumina pigment having a larger BET specific surface area than that of the alumina pigment in the upper layer of a two-layer structure on a base material.
Patent JP-2003109452-A (JP)
Title: Cover for equipment operating board and setting modification method
Inventor: KAWAMURA MASAYUKI
IPC: G05B11/36
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an operating board which enables desired operation with a less number of operation times in an operating board for operating an equipment by touching an operating screen, and enables to find an indication (switch) blindly, while a person who always performs the same operation needed to change an operation screen every time to thereby increase the number of operations, and unnecessary other indication (switch) existing in the operation screen causes errors. SOLUTION: In the operating board for operating the equipment by touching the indication on the operating screen, the indication of the operating screen is changed by covering a cover provided with at least one or more through holes on the operating screen of the operating board.
Patent JP-2003109221-A (JP)
Title: Optical disk unit and method for controlling data recording irradiation power
Inventor: SUZUKI MICHIO
IPC: G11B7/125
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk unit which can properly adjust data recording irradiation power, and to provide a method for controlling the data recording irradiation power. SOLUTION: In the method for controlling the data recording irradiation power, first data are recorded on an optical disk, the first data is reproduced to detect the dead end of the first data, and second data are recorded from a position following the dead end. Predetermined information is recorded on the coordination area of the optical disk by changing recording power stepwise. The predetermined information is reproduced to determine first recording power. A reflected light quantity when recording the predetermined information by the first recording power is detected. The first data are recorded on a regions other than the coordination area by the first recording power to detect the reflected light quantity. The difference between the detected reflected light quantities is corrected.  A correction value is calculated on the basis of the symmetry of reproduction signals obtained by the reproduction of the first data. The difference of light quantity is multiplied by the correction value to determine the second recording power for recording the second data.
Patent JP-2003106074-A (JP)
Title: Automatic closing device of shutter
Inventor: HASHIMOTO TOMIHIKO
IPC: E06B9/74
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic closing device of a shutter capable of being effectively miniaturized by shortening a length in the direction at right angles to a brake lever operating direction of a case. SOLUTION: The automatic closing device 10 includes a first member 20 having a hook section 20b provided between an operating position for operating on the side of releasing a brake lever and a non-operating position for returning to the side of vibration control in a movable manner, a first spring 23 energizing the first member to the operating position, a second member 24 capable of being moved to the same direction as that of the movable direction of the first member, a second spring 28 energizing the second member, an operating wire 14 connected to the second member, a pivoting member 30 having one end connected to the second member in a rotatable manner and having an engaging section 32 capable of engaging the hook section of the first member with the other end,  a third spring is energized so that the engaging section engages the pivoting member with the hook section of the first member, a solenoid 35 placed by approaching the second member in parallel with the moving direction of the first and the second members and a lever 36 for pivoting the pivoting member in the direction releasing an engaging state with the hook section of the first member by operation of the solenoid.
Patent JP-2003103052-A (JP)
Title: Video experiencing system, image processing method and program
Inventor: MATSUI TAICHI
IPC: A63F13/212
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To make games using playing boards highly excitable than ever by displaying virtual CG images that allow the players to see the combination of the real world and the CG virtual world. SOLUTION: Images are inputted from image pickup parts arranged at respective head-mounted displays mounted on players to detect marks for determining the positions of the lines of vision of users on a playing board. Furthermore, items on the playing board are identified to generate computer graphics showing game scenes based on the results of the identification. The computer graphics based on the positions of the lines of vision are displayed on the respective head-mounted displays.
Patent JP-2003104641-A (JP)
Title: Elevator control device
Inventor: TAKEDA YUKIYOSHI
IPC: B66B5/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To optimize the delay time required for discriminating instantaneous power failure from a normal stoppage of electric power for each customer without changing design. SOLUTION: Based on the instantaneous power failure detection time setting data stored in a nonvolatile storage circuit 17, timer switching data are generated. The generated timer switching data are supplied to the timer switching circuit 13 provided in a power failure decision section 13, and when the elapsed time from when an input/output power voltage decline detecting signal is output from a power failure detecting section 2 exceeds the time indicated in a timer switching data, a power failure detecting signal indicating the occurrence of power failure is generated for starting interruption processing to an operation controlling CPU circuit 21 and a motor controlling CPU circuit 20, and all output signals are output to a fail safe side for protecting elevator operation from an obstacle.
Patent JP-2003109870-A (JP)
Title: Solid electrolytic capacitor and method of manufacturing same
Inventor: KAMIKAWA HIDENORI
IPC: H01G9/012
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor constituted to reduce creeping up of solution, and a method of manufacturing the same. SOLUTION: A solid electrolytic capacitor 1 has a capacitor element 2 to which an anodic electrode lead wire 3 is bonded, and a solid electrolyte layer 5 is formed on a dielectric layer 4 of the surface of the capacitor element 2. An bonded surface 21 of the capacitor element 2 from which the anodic lead wire protrudes is formed in a concave shape, or the bonded surface 21 is formed with a concave portion 22 or a concave groove 23. Furthermore, in a step of forming the solid electrolyte layer 5, when dipping the capacitor element 2 in a solution 9, the capacitor element 2 is dipped such that a solution surface 91 levels with the bonded surface 21.
Patent JP-2003113540-A (JP)
Title: Apparatus for converging fiber bundle in spinning apparatus
Inventor: NAKANO TSUTOMU
IPC: D01H5/72
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for converging a fiber bundle, with which a driving roller and a suction part are unitized for a plurality of spindles of fixed number, assembly and maintenance or change of ventilation aprons are simplified and which can be actualized by the simple remodeling of existing spinning machine. SOLUTION: A revolving shaft 34 is formed in fixed length corresponding to four spindles and turning force of a front bottom roller 12 is transmitted through an intermediate gear 42 to a gear 40 formed at the center. The revolving shaft 34 has a bottom nip roller 34a, on which a part of the ventilation apron 33 is fixed for winding and hanging, at a position corresponding to each spindle. The suction part 32 is extended in parallel with the revolving shaft 34, equipped with suction holes 44a and 45a corresponding to each spindle and with suction pipes 44 and 45 having sliding and guiding faces 44b and 45b for winding and hanging a part of the ventilation apron 33 in a state of covering the suction holes 44a and 45a. The suction holes 44a and 45a are arranged at the upstream side and the downstream side with the nip point of a pair of nip rollers between.
Patent JP-2003113122-A (JP)
Title: Radioactive medicine for imaging diagnosis of brain tumor
Inventor: TAKEDA KOJI
IPC: A61K51/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem that although the development of a radioactive imaging diagnostic medicine reflecting the metabolic functions of brain tumor and used for SPECT is strongly hoped, medicines containing zinc as a main ingredient are now extremely limited and not used as diagnostic medicines, and further a problem that the detection of fine brain tumors are difficult by methods including a nuclear medicine diagnosis method on the present brain tumor imaging diagnoses in general medical facilities. SOLUTION: This imaging diagnostic radioactive medicine for imaging the brain tumor with a camera for SPECT comprises an intravenous administration solution containing<65> Zn or<69m> Zn as an active ingredient. The<65> Zn or<69m> Zn is applied in either of its inorganic salt, organic acid salt, chloride, amino acid- based compound or porphyrin compound form soluble in blood.
Patent JP-2003113514-A (JP)
Title: Clothes having hem without requiring edge finishing
Inventor: HASEGAWA MAYUMI
IPC: A41C1/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide clothes such as a girdle scarcely causing slipping up, etc., of a hem part by motion such as movement or bending and stretching of a wearer, having good fittedness of the hem part and rear hem lines curved from the outer side of the rounded prominences of the hip to the lower side and having the hem without requiring edge finishing. SOLUTION: This girdle has each rear hem edge line 4a with an area between the top A thereof and the lower end B assuming one smooth circular arclike large curved curve line bulging from a virtual straight line a9 to the outside and forming a curve with a smaller curvature of the curve (the curve of the C-B line) on the side of the lower end B than that of the curve (the curve of the A-C line) on the side of the top A of the hem edge line 4a in the curve line. An antifraying thread is knitted in the rear hem edge line 41. The resultant girdle has the rear hem edge line 4a without requiring hem edge finishing.
Patent JP-2003076778-A (JP)
Title: Local job-search bus tour via the internet
Inventor: TODA TOMOYA
IPC: G06Q50/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To solve problems wherein there is a chance of a confusion with a conventional bus tour and a chance of a money-loosing. SOLUTION: In a local job-search bus tour via the Internet, reservations and detail information can be easily extracted online owing to becoming widespread of the Internet and targets (subjects) are focused heavily, so that problems of being lack in information and being ended in failure by plan are solved.
Patent JP-2003118761-A (JP)
Title: Spherical application container
Inventor: ISHIBAI TOSHITAKA
IPC: B65D47/42
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a spherical application container which can be filled with an agent on a wide use line for filling a container main body standing perpendicularly with an agent and which can easily apply the agent with the container main body being tilted. SOLUTION: This container is provided with a container main body 12 formed with a taking out opening 14 on one end and an inner cap 18 which closes the opening 14 and is formed with a through hole 26 at the center of the opening 14. A roughly cylindrical spherical body holding part 28 provided at the top end of the cap 18 surrounding the hole 26 and a spherical body 32 fitted and held rotatively on the inside of the holding part 28 and which exposes partially from an opening edge 28a formed at the tip end of the holding part 28 are provided. The spherical body 32 is positioned on the center axis of the main body 12, and the edge part 28a is formed along an imaginary face crossing at an angle excluding a right angle relative to the center axis of the main body 12.
Patent JP-2003119190-A (JP)
Title: Method for producing 3-amino-2-thiophenecarboxylate
Inventor: MATSUSHITA AKIO
IPC: C07D333/38
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an industrially suitable 3-amino-2- thiophenecarboxylate, by which the 3-amino-2-thiophenecarboxylate represented by the general formula (2) (R<1> is a 1 to 5C alkyl) is obtained from an easily available 3,3-bis-(alkoxycarbonyl-methylthio)propionitrile represented by the general formula (1) in a high yield. SOLUTION: This method for producing the 3-amino-2-thiophenecarboxylate is characterized by subjecting the 3,3-bis-(alkoxycarbonyl-methylthio)propionitrile to a cyclization reaction in the presence of a base.
Patent JP-2003125115-A (JP)
Title: Exchange, control method in the exchange, control program and recording medium with the program recorded thereon
Inventor: AKUTSU MASAYUKI
IPC: H04M15/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an exchange that incorporates a normal connection function of an ISDN line and a charging surrogate collection function of the dial Q2 (R) system, provides contents digest information to a terminal in the normal connection and distributes contents through line connection by the dial Q2 and to provide a control method for the exchange. SOLUTION: The exchange 3 connects a data communication terminal 1 in a normal connection state to a D-channel to a contents provision server 6 via an IP network 4, provides contents digest information to the terminal 1, transmits a contents request from the terminal 1 to the server 6 via the normal connection, receives a call using a dial Q2 number from the terminal 1 in response to a call instruction by the dial Q2 number from the contents provision server, sets a B channel to the server being a destination of the dial Q2 number via a terminal adaptor TA 2, applies IP connection to the terminal and the server, distributes the contents from the server and conducts charging on the basis of dial Q2 communication information.
Patent JP-2003118134-A (JP)
Title: Ink-jet printer
Inventor: TSUTSUMI TAKASHI
IPC: B41J2/175
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To restrain the influence of the back pressure difference of the large number of the mounted and arranged nozzles to a small degree in a mechanism while using a combination of a method of providing an ink intermediate tank for stabilizing the back pressure by storing a certain amount of an ink in a printer of a system with a paper conveying path inclined, and a head having a large number of arranged nozzles. SOLUTION: The head pressure difference H4 of an ink intermediate tank is provided substantially equal to the sum of the back pressure minimum value M1 necessary for producing and sustaining a meniscus in a nozzle, and an ink intermediate tank upper part supply opening ink head pressure h41, and it is set slightly larger than the nozzle back pressure difference H1.
Patent JP-2003117874-A (JP)
Title: Component carrying device
Inventor: NOJIMA KAZUHIRO
IPC: B25J15/08
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a component carrying device requiring no open/close driving mechanism and no open/close driving program, and operated by a soft-touch. SOLUTION: In this component carrying device, an elastic element is adhered to one end portion of a elasticity supporting element, and the other ends of the plural elasticity supporting elements are fixed to a carrying supporting element so as to disposed the plural elastic elements at a measurements positions putting a component between them.
Patent JP-2003120732-A (JP)
Title: Ventilated brake disk rotor
Inventor: SHINAGAWA KAZUHIKO
IPC: F16D65/12
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To restrain thermal deformation of sliding plates caused by a temperature rise and heat generation when braking. SOLUTION: A cross-sectional V-shaped neck part 11 composed of an inside inclined wall part 12 and an outside inclined wall part 13 is formed in a connecting part of an installing boss part 5 side body part 9 and the outer side sliding plate 2. An angle α1 and α2 of the respective inclined wall parts 12 and 13 is set to, for example, 20 to 35 deg., and a projection quantity C of a top part flat surface 16 of a neck part 11 is set to about 1/10 to 7/10 of a distance D formed by mutual both sliding plates 2 and 3.
Patent JP-2003122295-A (JP)
Title: Plasma display device
Inventor: MIMA KUNIHIRO
IPC: G09G3/291
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce electric power which is to be consumed at a write data-side driving part and also to prevent the increase of a driving time in a plasma display device. SOLUTION: Since this plasma display device is constituted so that write pulses are impressed so as to be overlapped with the impression timing of consecutive two first and second scanning pulses, a write pulse for performing write operations of pixels is raised when the first scanning pulse to be impressed on another row electrode is impressed just before the second scanning pulse is impressed on a row electrode in pixels whose write operations are to be performed.