baber/WOPTO huggingface dataset:
Patent JP-2003031655-A (JP)
Title: Semiconductor device
Inventor: YAMASHITA ATSUKO
IPC: H01L21/768
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor package employing a thick film electrode line in which defective wiring, e.g. sliding of the electrode line or cracking of a passivation film, can be prevented at the time of packaging. SOLUTION: An SOG film 13b having a thickness C 0.6-1.0 times as thick as that of an electrode line 12a is buried on an inorganic film 13a between the electrode lines 12a arranged in parallel along one side X of a semiconductor substrate 11, for example. The SOG film 13b having a linear expansion coefficient smaller than that of the inorganic film 13a but larger than that of a polyimide film 13c is thereby formed between them.
Patent JP-2003024769-A (JP)
Title: Steam heating device
Inventor: KUMAMOTO TADAAKI
IPC: B01J19/24
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a steam heating device which can heat an object to be heated with good temperature accuracy by steam of about 100 deg.C, without adverse influence o gas such as air. SOLUTION: A steam supply pipe 3 for supplying steam is connected to the jacket part 2 of a reaction vessel 1. Temperature response valves 5, 6 and ejectors 7, 8 are connected to a liquid or gas supply pipe 4. The suction chamber 16 of the ejector 7 and the jacket part 2 are connected to each other through a check valve 17. The actuator unit 24 of the temperature response valve 5 is communicated with a temperature sensitive cylinder 23. When gas such as air is accumulated in the jacket part 2 and its temperature is lowered, the temperature sensitive cylinder 23 detects it and opens the temperature response valve 5, thereby the gas such as air is sucked to the ejector 7 and discharged outside.
Patent JP-2003030260-A (JP)
Title: Device, method and program for verifying changed place and computer readable recording medium recorded with the program
Inventor: KANAZAWA YASUSHI
IPC: G06F17/50
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a changed place verifying method capable of surely verifying a changed place of a design model in a short time. SOLUTION: This changed place verifying method has a step (S1) for reading old data and new data of the design model, setting a check point on the old data on a configuration line of the old data and checking a changed point on the new data with the old data as reference by deciding whether or not the check point on the old data exists on a configuration line of the new data, a step (S2) for checking a changed point on the old data with the new data as reference by setting the check point on the new data on the configuration line of the new data and deciding whether or not the check point on the new data exists on the configuration line of the old data, and a step (S3) for displaying the obtained changed points.
Patent JP-2003026328-A (JP)
Title: Method for packing powder
Inventor: TADA MINORU
IPC: B65G53/52
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for packing a powder with an average powder diameter of about 20 to 250 μm, a size distribution of about 1 to 350 μm, and a powder true specific gravity of about 0.9 to 1.5 g/cm<3> into a container, by high-density pressurized transportation and using a simple facility, to a high packing rate of, say, 76% or more. SOLUTION: A flexible tube is connected near or to the mid portion of the powder container outlet of a connection pipeline connecting a powder container to the container, and when pressurized air is introduced into the powder container and the connection pipeline to transfer the powder under pressurization, the powder in a transfer pipeline is pulsated by the action of the flexible tube and released into a universal container at a terminal, whereby the powder is blown deep into the container to pack the powder by 76% or more of the capacity of the container.
Patent JP-2003026711-A (JP)
Title: Actinic-radiation-curing composition, overprint varnish using the same, and matter coated with the same
Inventor: SUZUKI YOSHIKO
IPC: C08F291/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an actinic-radiation-curing composition excellent in curability, to provide an overprint varnish using the composition and being excellent in adhesion to a ground ink, surface gloss, etc., and to provide a certain product. SOLUTION: The actinic-radiation-curing composition contains (a) an amino- containing polymer compound having a weight-average molecular weight of 5,000-100,000 and (b) an unsaturated compound prepared by esterifying a compound represented by formula 1: CH2 =CH-(COOCH2 CH2 )n -COOH (wherein n is 0 or a positive integer and is 0.2-1 on the average) with an alcohol compound.
Patent JP-2003028021-A (JP)
Title: Seal structure of fuel injection valve
Inventor: UNOKI TAKESHI
IPC: F02M61/04
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure of a fuel injection valve manufacturable at a low cost, not requiring excessive component accuracy, improving a sealing function in a pressure lead-in chamber 21 of the fuel injection valve, improving durability and a service life of the fuel injection valve and a seal member 22, and stabilizing the sealing function. SOLUTION: In this seal structure of the fuel injection valve, a support ring 31 is provided on a downward side (a low-pressure side) of the seal member 22. The seal member 22 is provided in the high-pressure pressure lead-in chamber 21 between an injector housing 2 and a valve body 6 slidably inserted with a valve piston 5 to seal a portion between the pressure lead-in chamber 21 and the low-pressure side (a gap 28). The support ring 31 is provided on the low-pressure side 28 of the seal member 22.
Patent JP-2003029053-A (JP)
Title: Connection box with reel, and cable laying method using the same
Inventor: MIYANO HIROSHI
IPC: H02G11/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a connection box with a reel, which has a part for storing an optical fiber cable connection part in the reel and can be installed as the connection box as it is and installed even in a small-space place like the exterior wall surface of a house for a long period, and to provide a cable laying method using the connection box. SOLUTION: The cylindrical connection box 1 for storing the connection part of an optical fiber cable is equipped with the reel, which is composed of a drum surface 2 wound with the optical fiber cable and a collar 3, at its outer circumference, and the connection box can be installed on the exterior wall surface of the house, etc., together with the reel in one body.
Patent JP-2003028361-A (JP)
Title: Rubber composition for flexible coupling and flexible coupling using the same
Inventor: TANAKA KATSUYUKI
IPC: C08K7/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide rubber composition for a flexible coupling and a flexible coupling using the same, capable of making especially a structure for a water cut-off portion simpler and thinner than ever before, while ensuring sufficient rigidity. SOLUTION: This rubber composition is obtained by blending 5 to 25 pts.wt. of short fiber having an average short length <1000 μm per 100 pts.wt. of base rubber. In this flexible coupling 1, at least one portion of the water cut-off portion 10 which is applied to outer surface sides of one pair of structures 2, 2, while straddling its joint 20 to make water cut-off, is made of the rubber composition.
Patent JP-2003033619-A (JP)
Title: Gas treatment device and gas treatment method
Inventor: HAMAMATSU TAKESHI
IPC: B01D53/04
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To utilize an adsorption power of activated carbon fiber material more effectively than that in the conventional technique and to improve recovery efficiency of organic solvent from gas to be treated. SOLUTION: In this gas treatment device of alternately switching an adsorption treatment state which uses the activated carbon fiber material as an adsorption element and a desorption state, a discharge pipe on the bottom part of an adsorption tank (tank drain line) and a piping which discharges coagulated liquid from a cooling part (recovered liquid line) are connected independently or joinedly to a solvent recovering part in such a manner that the drain which is coagulated on desorption does not flow backward and, thereby, the wetting of the activated carbon fiber material due to the backward flow of the coagulated liquid is prevented.
Patent JP-2002261167-A (JP)
Title: Semiconductor integrated circuit
Inventor: IKEDA TAKESHI
IPC: H01L27/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To improve a degree of integration of a semiconductor integrated circuit by lessening a useless dead space existing in the core part of an IC chip. SOLUTION: When a plurality of pads 2 are arranged on a semiconductor chip 1, a vacant space produced in a corner part 6 is efficiently utilized, the layout of the core part 4 mixing a MOS element or the like and the capacitor is easily performed by inherently arranging some capacitors 5 arranged in the core part 4 in the vacant space 6, the useless dead space can be lessened, and a degree of integration of a semiconductor chip 1 can be improved.
Patent JP-2003038814-A (JP)
Title: Managing system for prize quantity or the like at game hall
Inventor: HAMASHIMA KIYOSHI
IPC: G06Q50/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a managing system for a prize quantity or the like which can monitor a fraudulent inputting history after closing a POS device or the like, and can prevent or suppress the prize based on the fraudulent input from being stolen or the like, in a prize management at a game hall. SOLUTION: This managing system for a prize quantity or the like is equipped with a storage means, and an outputting means. In this case, the storage means stores an inputting history operated from the inputting terminal of the managing system for the prize quantity or the like during a period from after the prize closing process for yesterday (N-1 day) in the game hall to before the opening of the game hall today (N day) (referred to as an overtime inputting history hereinafter). The outputting means outputs the overtime inputting history to the inputting terminal or a remote terminal which is connected with the inputting terminal after the opening of the game hall today. For example, the closing process time of today is set as the outputting period, and when closing data is print-output, the overtime inputting history is printed at the beginning of the printing data.  Thus, fraudulence in the prize stock management can be easily found in normal processes.
Patent JP-2003040600-A (JP)
Title: Suspended screen lifting device
Inventor: SASAKI KATSUTOSHI
IPC: G09F15/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a suspended screen lifting device capable of preventing the length of wire ropes suspending a suspended screen from being increased and the size of the device from being increased even if the suspended screen is large, and capable of preventing wire ropes suspending a suspended screen from being entwined or rubbed against each other and damaged. SOLUTION: This suspended screen lifting device comprises horizontal bars having sash rollers at both ends, guide rails facing the sash rollers on the horizontal bars, a linear rail suspendedly installed so that the horizontal bars can be lifted along the guide rails, and a drive means for driving the linear rail. The linear rail is formed endlessly, and the drive means can drive the linear rail in forward and reverse directions.
Patent JP-2003039828-A (JP)
Title: Heat-sensitive recording medium
Inventor: KONDO MITSURU
IPC: B41M5/26
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in a whiteness under a high-temperature condition, to enhance a stability of a recording image under the same condition and to also allow the image and a skin part to hardly discolor or fade even when they are exposed to an NOx, an SOx or the like. SOLUTION: A heat-sensitive recording medium comprises a heat-sensitive recording layer containing a colorless or pale basic dye and a colorant capable of coloring by bringing the colorant into contact with the dye. In this medium, as the colorant, a 4-methyl-2,4-bis(p-hydroxyphenyl)-penta-1-en is used. The recording layer contains a specific phenol compound represented by formula (1) or the like.
Patent JP-2003042253-A (JP)
Title: Two-shaft transmission device
Inventor: SANO TOSHISHIGE
IPC: F16H15/38
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a torque transmission device that is structurally uncomplicated and is appreciable in torque transmissible performance and durability. SOLUTION: A two-shaft transmission device has an arrangement where a plurality of transmission units 59 and 60 for torque transmission under an axial load are juxtaposed in an axis direction of a first shaft 51 on the first shaft 51, and a second shaft 76 for torque delivery and reception with the first shaft 51 is fixed in the axis direction of the first shaft 51. A coupling member 81 positioned in an intermediate region of any two of the transmission units 59 and 60 and coupled to the transmission units 59 and 60 integrally in the axis direction of the first shaft 51 is mounted on the second shaft 76 integrally in the axis direction of the first shaft 51.
Patent JP-2003048718-A (JP)
Title: Lithium ferritic multiple oxide and production method therefor
Inventor: TABUCHI MITSUHARU
IPC: H01M10/05
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a new material useful as a positive electrode material for a lithium secondary battery, which can stably be charged and discharged in a working voltage region (about 4V) equal to that of an existent lithium- cobalt oxide positive electrode material by using an inexpensive raw material which has little limitation in resources. SOLUTION: The lithium ferritic multiple oxide is expressed by the compositional formula of Li2-x (Mn1-n-n Fen Nim )O3-y (wherein, 0<=x<2, 0<=y<=1, 0.01<=m<=0.30, 0.05<=n<=0.75, and 0.06<=n+m<1), and has a layer rock salt type structure.
Patent JP-2003058182-A (JP)
Title: Method and system for recognizing voice
Inventor: FU KAKI
IPC: G10L15/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for recognizing voice with which a voice can be recognized from the first time and the change of a tone can be recognized without necessity to previously construct a database making the voice dedicated to an individual correspondent to a character. SOLUTION: This system is provided with a rule database for voice recognition, the database making correspondent voices and characters, a voice converting processing module and a voice recognizing processing module. The rule database for voice recognition includes the rules of voice recognition, processing is applied to the sylable of voices according to the rules of voice recognition including the rules of voice recognition, and the sylable of voices is divided into a consonant, an inhalation sound and a vowel. Then, the first voice band frequency in the sylable of the voices and the final voice band frequency thereof are taken out and further, the consonant, the inhalation sound and the vowel are respectively recognized on the basis of the rules. Then, the consonant and the vowel are judged and it is recognized and provided which character corresponds to the voice.
Patent JP-2003050147-A (JP)
Title: Membrane-type gas meter
Inventor: IWAKAWA MEGUMI
IPC: G01F3/22
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To simplify a production process in a membrane-type gas meter. SOLUTION: In the membrane-type gas meter, a unit-shaped metering part U in which a valve part 5 controlling the supply and the discharge of a gas with reference to metering chambers 4, a membrane part F is moved back and forth by the supply and the discharge of the gas with reference to the metering chambers 4 and a link mechanism L operated, so as to open and close the valve part 5 by moving the membrane part F back and forth are assembled in a unit shape is assembled inside a casing C, and a gas-pressure detection means 6, a quake detection means 7, a gas-supply shutoff valve 8 and a controller 9 controlling the valve 8, so as to be shut off by detection information from the means 6 and detection information from the means 7, are assembled inside the casing C.
Patent JP-2003060165-A (JP)
Title: Semiconductor memory device
Inventor: HOSOYA KEIJI
IPC: H01L21/8246
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To suppress variations in resistance of a reference cell. SOLUTION: A semiconductor device comprises a memory cell 10 having a first TMR element 13, and the reference cell 30 having at least one or more of second TMR element 31a for storing first data and a third TMR element 32a for storing second data.
Patent JP-2002124208-A (JP)
Title: Ionizing method for mass spectrometry and mass spectrometer
Inventor: SHIOKAWA YOSHIRO
IPC: H01J49/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an ionizing method for mass spectrometry and a mass spectrometer, suppressing the contact of a ample gas with a metal ion emitter, preventing the contamination of the metal ion emitter, and stably conducting the mass spectrometry for a long time. SOLUTION: Metal ions are attached to the sample gas in an ionizing chamber 16 to produce sample gas ions, the sample gas ions are passed through a mass spectrometry part 13 formed with an electromagnetic field and mass- segregated, and the mass-segregated sample gas ions are detected and measured as ion current with a detecting part 14. The metal ion emitter 21 emitting metal ions is arranged in the upstream position of a region controlled in the pressure reducing atmosphere where gas flow becomes viscouse flow, a sample gas inflow part 2 introducing the sample gas is arranged in the downstream position where the metal ions are carried, and the ionized sample gas attached with the metal ions is carried to the mass spectrometry part through an opening 17a of an aperture plate 17.
Patent JP-2003052769-A (JP)
Title: Arm ergotherapy system
Inventor: TSUJIO SHOZO
IPC: A61H1/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an arm ergotherapy system based on automatic exercises constituting a bio-feedback loop by sight stimulation. SOLUTION: In order to recover lowering in a motor function caused by a paralysis by a brain blood vessel fault, the frequent repeated exercises of the paralyzed arms are performed by the automatic exercises of a patient, for the functional fault of a motor center or propagation path caused by the brain blood vessel fault, the paralysis is recovered by reconstituting that function, function recovery by such plastic appearance of the brain is supported and the bio-feedback loop is composed by the sight stimulation. Besides, kinetic data in the exercise therapy are saved for quantitatively emulating the motor function recovery.
Patent JP-2003061149-A (JP)
Title: Vehicle use communication controller
Inventor: KURODA KOICHI
IPC: H04L13/08
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle use communication controller that can reproduce streaming contents without interruption even in a zone of a drive schedule path where the radio wave environment is wrong and the streaming contents cannot sufficiently be downloaded. SOLUTION: The vehicle use communication controller judges a radio wave reception level in a zone of a drive schedule path set by a map data storage section 1 and a drive path setting section 4 on the basis of radio wave environment data in a radio wave environment data storage section 2 and a drive time prediction section 6 calculates a drive time in each zone. A buffer quantity arithmetic section 10 uses a predicted communication speed and a predicted drive speed from a communication speed prediction section 7 to obtain a data quantity available of buffering, and a reception buffer setting section 11 sets the buffer quantity on the basis of the result and the upper limit capacity of the buffer. The buffer stores data in a zone with excellent radio wave environment before entering a zone with bad radio wave environment for the deficient data quantity.  A download propriety decision section 12 decides whether or not the buffer has an enough capacity to download data and a download propriety exhibit section 13 exhibits the result to a driver.
Patent JP-2003060688-A (JP)
Title: Method and program for updating route table and recording medium
Inventor: UGA MASANORI
IPC: H04L45/74
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To reduce the labor required for adding or deleting a route. SOLUTION: When space areas are present directly above and below an area being added, a route is added to a larger space area and imparted with a pointer again in correspondence with the enlarged area being added. When a space areas is not present above or below the area being added, the proximate space area is searched and the route of other area sandwiched between the proximate space area and the area being added is shifted to the proximate space area so that a space area emerges above or below the area being added. A route is then added to the emerged space area and imparted with a pointer again in correspondence with the enlarged area being added and the other area to which the route is shifted.  After the route is deleted, route of the area being deleted is shifted to increase the smaller one of space areas above and below the area being deleted where that route was stored and then imparted with a pointer again in correspondence with the area being deleted to which the route is shifted.
Patent JP-2003058716-A (JP)
Title: Stock price information providing method, portable telephone set, program for packaging portable telephone set and server for providing stock price information
Inventor: HIRAO MAKOTO
IPC: H04W4/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a stock price information providing method, a portable telephone set, a program for packaging portable telephone set and a server for providing stock price information, by which a service to be provided can be improved and the quantity of information to be communicated can be reduced. SOLUTION: When providing stock price information by using a portable telephone, a stock price information reader is made prepare a portable telephone set 30 provided with the running environment of the program for packaging portable telephone set and after the program is acquired from a server 20 for providing stock price information through a communication network 1 by this portable telephone set 30, the program is run on the portable telephone set 30. Thus, stock price information data are acquired from the server 20 through the communication network 1 and on the basis of these data, a stock price chart is generated and displayed on the screen of a display part 32.
Patent JP-2003059220-A (JP)
Title: Magnetic recording and reproducing device with head protection mechanism
Inventor: YAJIMA TADASHI
IPC: G11B21/12
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device with head protection mechanism that can prevent an upper face side head and a lower face head from being damaged due to collision between them by an external shock during transportation or the like while no magnetic recording medium is loaded to the device. SOLUTION: In the magnetic recording and reproducing device for elevating/ descending a movable head in interlocking with a holder 5, a binding member 11 comprising a spring member, for fitting a channel-shaped lock to the holder 5 and a second frame 10 when no magnetic recording medium is loaded to the device and for releasing the lock when a magnetic recording medium is loaded, is fixed to the second frame 10.