baber/WOPTO huggingface dataset:
Patent JP-2002025153-A (JP)
Title: Reproducing device
Inventor: YATOMI TOSHIYA
IPC: G11B15/467
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To satisfactorily reproduce picture signals recorded by plural recording modes. SOLUTION: The reproducing device reproduces the picture signals recorded with the first and second recording modes for recording the signals by transporting a recording medium with first and second speeds. The device, that is constituted so as to furnish a tracking error signal producing means for producing and outputting the tracking error signal by using the reproduced signal, is provided with a mode setting means for setting the reproducing mode between a first recording mode for transporting the recording medium with the first speed to reproduce the picture signal recorded with the first recording mode by first and second heads and a second reproducing mode for transporting the recording medium with the second speed to reproduce the picture signal recorded with the second recording mode by the first and the second heads,  and a control means for changing the output period of the tracking error signal in accordance with the set reproducing mode.
Patent JP-2002024474-A (JP)
Title: Questionnaire system and operating method for the same
Inventor: MATSUMOTO SATORU
IPC: G06Q30/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a questionnaire system and an operating method for the same, by which preparation of a questionnaire, execution, totaling, analysis, reporting and estimation or the like are performed while utilizing the Internet. SOLUTION: The questionnaire system 10 is provided with a questionnaire answerer registering means 11 for previously registering questionnaire answerers, electronic mail transmitting/receiving means 12 for exchanging electronic mail among a questionnaire demander 30 and a questionnaire answerer 20 and the manager of a home page, questionnaire preparing means 13 for preparing the questionnaire by interactively inputting questionnaire items on the home page by the questionnaire answerer 20, control program means 17 for immediately reflecting a browser with the prepared questionnaire on the Internet, point totaling means 14 for managing and totaling points applied to the questionnaire answerer 20, and questionnaire system database 18 for storing various kinds of data.
Patent JP-2002024159-A (JP)
Title: Controller
Inventor: GOTOU HIROSUKE
IPC: G06F11/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of updating a system program by operating a CPU on the side of a CPU bus on the basis of a new system program stored in an external memory even when connecting a connecting part capable of connecting the relevant external memory storing the new system program for update to the side of a DMA bus. SOLUTION: The external memory connecting part is connected to the DMA bus and on the other hand, an access control means is provided for controlling access from the CPU to the external memory on the DMA bus. The CPU updates the relevant system program by writing it in an internal memory on the CPU bus on the basis of the system program stored in the relevant external memory by accessing the external memory on the DMA bus through the access control means.
Patent JP-2002032691-A (JP)
Title: Transaction processing method and card utilization managing method
Inventor: HIGUCHI TAKESHI
IPC: B42D15/10
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To solve problems that in the conventional card system, where information for specifying a card owner being an authorized customer is stored in a card, the card has to be newly made when the information is changed, a card use terminal installed at each shop has to be newly installed when introducing a card system newly and the system cannot be applied when card identification information cannot be read directly at the card use terminal in online shopping, etc. SOLUTION: After discriminating whether the card is normal or not, this card managing system informs the card owner of card use contents whenever the utilization of the card is permitted. Thus, even when the information for specifying the card owner is changed, only changing of the side of the card managing system is required and the system is adapted to be used both at stores and online shopping in this transaction processing method and card utilization managing method capable of quickly detecting the illegal use of the card and preventing the illegal use of the card.
Patent JP-2002028019-A (JP)
Title: Receiving pocket and suitcase, bag and pouches having this receiving pocket
Inventor: HO SEICHO
IPC: A45F3/04
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To change a receiving pocket to a convenient and handy one by making the internal space of the receiving pocket splittable or by bringing it into a large one depending on the employment situation by fixing a fastener in a face or line form to the opposing face part of the inside in the receiving pocket placed in the inside lid provided in, for example, a suit case. SOLUTION: A receiving pocket body 15a in which the edge portion of a front face material 11 for a pocket in which a sheet is used as a raw material is fixed to a base material 13 face and a receiving opening by a fastener 17, or the like, is placed, wherein a pair of or a plurality of pairs of fasteners 20 and 21 in a face or line form are fixed in a straight-line direction to a part of the inside face of the front face material 11 for a pocket and to the face portion of the base material 13 of the opposing face and the inside of the receiving pocket body 15a is splittable.
Patent JP-2002030745-A (JP)
Title: Bearing wall frame for steel house
Inventor: MAEDA KAZUMINE
IPC: E04B2/56
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To implement a bearing wall frame for a steel house, which can form the bearing wall for the steel house without using combustible plywood for a structure, and therefore has fire resistive property and rigidity imparted thereto, to thereby allow construction of the steel house even in a fire preventive district. SOLUTION: Head and sill members 12 and 14 each formed of a steel product are arranged in parallel, and a plurality of horizontal members 22 each formed of a steel product are connected to both ends of the head and sill members at predetermined intervals, to thereby form a plurality of rectangular fame portions 28. Then, two brace materials 32 each formed of a steel product are connected to portions in the vicinity of four corners of each rectangular frame portion 28 in a manner crossing each other along diagonal lines on each of front and rear surfaces of the rectangular frame portion 28, to thereby constitute a brace 30. In this manner, the bearing wall frame 10 for the steel house is constructed.
Patent JP-2002031455-A (JP)
Title: Box for storage of foodstuff, refrigerator having the box and foodstuff delivery system
Inventor: YAMAMOTO NOBUNAE
IPC: G06Q10/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problems of conventional foodstuff delivery systems that the delivered foodstuff needs to be packed again in a refrigerator or a freezer in the case when it is not cooked soon and that a condition menu is so constituted as to have the same contents as registered initially, since no means for feeding back the results of actual cooking of a customer is taken, and this makes it impossible to meet the liking of the customer satisfactorily. SOLUTION: The present box for storage of foodstuff is used for the delivery system wherein the box holding the foodstuff according to an order of the customer is delivered to the customer or a place designated by the customer. The box has a cover and it can be fitted to a case body part for exclusive use that is provided in the refrigerator installed on the customer side or at the place designated by the customer.
Patent JP-2002032419-A (JP)
Title: Management system for piping stress
Inventor: MUROYA ITARU
IPC: G06F17/50
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To predict more accurate fatigue damage by accurately grasping interfacial changes and knowing the local position of maximum heat variation more accurately, to avoid a remarkable increase in computation quantity when a heat layer is formed, and to actualize earth-scale network management for fatigue prediction. SOLUTION: This system comprises an analyzer separator 18 which separates the time-series temperature T(t) of the external surface of a pipe 2 into long- cycle temperature variation TLO and short-cycle temperature variation TLO and a long-cycle unit 21 which calculates long-cycle stress through FEM analysis according to the long-cycle temperature variation TLO and outputs its long-cycle stress variation ΔσL. For the FEN analysis, steadiness is assumed. A short-cycle unit 22 is further provided which outputs short-cycle stress variation ΔσS according to the short-cycle temperature variation. The assumption of the steadiness correctly reflects physical phenomena and evades a remarkable increase in computation quantity. The earth-scale network for management can be formed through peal-time fatigue prediction.
Patent JP-2002038281-A (JP)
Title: Member for high-temperature use superior in corrosion resistance and high-temperature erosion resistance and manufacturing method therefor
Inventor: SUMIYA AKIRA
IPC: C23C28/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To improve a corrosion resistance and a high-temperature erosion resistance of a member used in a high temperature and corrosive environment in which particles fly coming at high speed. SOLUTION: A steel base material is provided with a surface treatment layer comprising a layer mainly consisting of iron boride of 20-50 μm thickness on the base material side and a layer mainly consisting of nickel boride of 10-30 μm thickness thereupon, by means of forming a nickel plated layer on a surface with nickel electroplating and then boronizing the layer in a molten salt bath.
Patent JP-2002004700-A (JP)
Title: Disaster preventing closing device for door of sliding door
Inventor: SHOJI MITSUAKI
IPC: E05F1/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a disaster preventing closing device of a door of a sliding door capable of urgently closing doors all at once in case of emergency such as a fire or the like to prevent entering of harmful gas such as smoke, secure the safety of residents, and contribute to the crisis management in a building. SOLUTION: This disaster preventing closing device for the door of the sliding door is provided with a slider 5 running along a guide 4 to engage with the door 1 in case of emergency to close the door 1, a slider attaching and removing mechanism 8 for positioning the slider 5 normally and releasing locking of the slider 5 in case of emergency, and a slider pull back mechanism 7 for pulling a lead wire 6 locked on the slider 5 to guide the slider 5 by the guide 4 and pulling back the slider in the direction of closing the door 1.
Patent JP-2002041908-A (JP)
Title: Received order delivery control system and computer- readable recording medium
Inventor: SHIGEKUSA HISASHI
IPC: G06F19/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the system constitution, and to minimize an increase in an introduction cost, a maintenance control cost and an installing space caused by adding customers. SOLUTION: A received order delivery control program is incorporated into a received order delivery control device. A control program controls operation of an input-output device, and a processing program executes receiving processing of order receiving data, printing processing of a document and reading processing of an information code. The received order delivery control program has the whole control-processing programs required for received order delivery processing to the respective customers. A processing form setting program constructs a processing form of received order delivery data by selecting and combining the control-processing programs for performing processing suitable for a form arranged with respective customers.  A schedule setting program sets an execution procedure of the processing program, and a manual setting program sets execution of the processing program designated at optional time. A processing executing program successively executes the respective processing programs according to a preset execution procedure.
Patent JP-2002041502-A (JP)
Title: System and method for docuemnt preparation
Inventor: KATSUYAMA TOSHIHIKO
IPC: G10L15/28
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To easily prepare a document such as a report by using an image photographed at a visiting place. SOLUTION: Digital image data and sound data gathered by a user at the visiting place by using a digital information equipment (terminal 1) such as a digital camera, a PDA with a camera, and a portable personal computer are transmitted through a network 2 and received by a server 3 which processes the data. The server 3 edits the received digital image data into specific document format and also pastes the received sound data in a specific area of the document format as a sound code image or text image. The document having the image, text, and sound code pasted is saved as a report for specific use on a recording medium 5, printed on a paper document 6, or sent to a specific site through the network 2.
Patent JP-2002046361-A (JP)
Title: Original plate for lithographic printing
Inventor: MAEMOTO KAZUO
IPC: G03F7/032
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive and highly plate-wearable original plate for lithographic printing, by which scanning exposures based on digital signals is possible and which has a favorable on-machine developability. SOLUTION: The original plate for lithographic printing has an image forming layer, which includes at least one component selected from the group consisting of fine particles including a compound having an epoxy group and microcapsules containing a compound having an epoxy group, a hydrophilic resin and an acid precursor, on a hydrophilic support and can be developed on a printer.
Patent JP-2002049193-A (JP)
Title: Image forming device
Inventor: FUJIMORI KOUTA
IPC: G03G15/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of accurately detecting the density of a toner image on an image carrier by using a reflection type density sensor. SOLUTION: The image carrier 9 is formed of light transmissive material transmitting light, and equipped with the reflection type density sensor 15 outputting an electrical signal in accordance with the density of the toner image on the image carrier 9, and a reflection member 14 opposed to the sensor 15 while holding the image carrier 9 in between. Therefore, in the case of irradiating the member 14 with light emitted from the sensor 15, the member 14 having high reflectance reflects the light, so that a difference between output from the sensor 15 when toner does not exist on the image carrier 9 and output from the sensor 15 when the toner exists on the image carrier 9 is made large. Thus, an SN ratio in the detection of the toner density performed to control an image forming processing condition is made high.
Patent JP-2002046250-A (JP)
Title: Sleeve roll for printing plate cylinder
Inventor: HASEGAWA KIYOSHI
IPC: B41N7/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve roll for a printing plate cylinder easily subjected to surface treatment such as plating treatment or the like, capable of being easily mounted on a mandrel roll by utilizing compressed air, light in weight, hard to damage and hard to generate the change in diameter caused by a change in temperature. SOLUTION: The sleeve roll, which consists of a plastic inner roll part 10, a metal outer roll part 20 and doughnut-shaped spacers 30 becoming side panels, is mounted on a mandrel (corresponding to a core body) provided with an air introducing port and an air blowoff port by utilizing compressed air.
Patent JP-2001076642-A (JP)
Title: Color picture tube with tensile mask
Inventor: MITROWITSCH JOHANN
IPC: H01J29/07
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To manufacture the shadow mask of a picture tube with an inexpensive material by reinforcing the outside boundary of a shadow mask side not connected to a mask frame more in strength than the inside region of the shadow mask, and forming it into a shape curved toward the inside of the shadow mask. SOLUTION: The reinforced portion of a boundary region 27 of a shadow mask 25 is formed into a straight line shape from a curved shape to cause contraction C, as shown by broken lines after being extended in the vertical direction. The contraction C occurs on only one side of a nonporous portion 27 adjacent to a porous portion 26. The area of the shadow mask 25 is reduced by only the contraction C on one side, and the reduction of the width of the whole nonporous portion 27 becomes advantageous for generating the tensile force in the horizontal direction. The contraction C can compensate large thermal expansion in the horizontal direction, and a mask material having larger thermal expansion can be used for the shadow mask 25 fixed to a mask frame on both opposite sides, thereby relatively expensive lnvar(R) can be replaced with iron as a manufacturing material.
Patent JP-2002047931-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: KAWAMURA HIDEO
IPC: F02D9/06
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent damage to an exhaust particulate filter and spot outflow of smoke, even when an exhaust break valve is opened after completion of operation of an exhaust break. SOLUTION: In a vehicle provided with an exhaust break, a damper means 10 for absorbing an exhaust pressure of a prescribed value or more is arranged between the exhaust break valve 4 of an exhaust passage 3 of an internal combustion engine 1 and an exhaust particulate filters 6 and 7.
Patent JP-2001117810-A (JP)
Title: Dynamically provided content processor for data type transcoded in intermediate stage of transcoding process
Inventor: DUTTA RABINDRANATH
IPC: G06F17/30
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an improved method which transcodes and transmits a data format through the web so as to minimize the transmission time of information in many different data formats. SOLUTION: When judging that it is more efficient that a client processes contents in 1st format before the contents in the 1st format are transcoded to a 2nd format, a transcoding proxy server sends the contents in the 1st format to the client. When software for processing the 1st format is necessary on the client side, the 1st format processing software is sent to the client together with the contents. Then the contents are transcoded to the 2nd format and sent to the client.
Patent JP-2002057167-A (JP)
Title: Semiconductor element and manufacturing method thereof
Inventor: YOKOTA YOSHIHIRO
IPC: H01L29/861
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality and high-performance semiconductor element which has a gate insulating film and a channel and has not a defect in the interface between the gate insulating film and the channel, and to provide the manufacturing method of the semiconductor element. SOLUTION: A semiconductor element is constituted in a structure that a high-concentration B-doped semiconductor diamond layer is formed on an insulative high-pressure synthetic diamond single crystal substrate 1, and semiconductor layers 2a and 2b used as source and drain regions are formed on the substrate 1 by a reactive ion etching. Moreover, after a mask 5a for partially covering the upper parts of the layers 2a and 2b is formed on the layers 2a and 2b, a P-type low-concentration B-doped semiconductor diamond thin film is synthesized on the entire surface of the mask 5a in a thickness of 0.01 μm, for example, by a microwave plasma CVD method. Moreover, the mask 5a is removed along with the diamond thin film formed on the mask 5a, and a semiconductor diamond thin film layer 6 used as a channel layer is formed.  After that, electrodes 7 and 8 are respectively formed on the layers 2a and 2b.
Patent JP-2002057331-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMADA TAKAYUKI
IPC: H01L21/336
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To enable prevention of deterioration of reliability of a gate insulating film by inhibiting formation of a faucet at a near part of an element isolation insulating film in a semiconductor layer to become an active region of a MOS transistor. SOLUTION: A method for manufacturing a semiconductor device comprises the steps of forming the element isolation insulating film 105A of a reverse tapered shape one a silicon substrate 100, and sequentially forming a first silicon layer 108 and a second silicon layer 109 on a region surrounded by the film 105A of the substrate 100 by a selectively epitaxial growth, so that a crystal orientation of the surface of each silicon layer near the film 105A coincides with that of the surface of the substrate 100.
Patent JP-2002059595-A (JP)
Title: Portable printer
Inventor: MIYAZAWA AZUMA
IPC: H04N5/76
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable printer whose mobility can be improved by simplifying selection of a recording medium by previously setting a storage medium mounting means to preferentially print when a power button is set to the on position. SOLUTION: When printing an image information signal from a memory card 9 mounted in the first socket 82a or the second socket 82b of a storage medium mounting means 82, when the memory card 9 is mounted in only one of the first and second sockets, in response to setting of a power button 30a to the on position, recording on the memory card 9 is read and when the memory card is mounted in both sockets, recoding in a first memory card 9a mounted in the first socket 82a is preferentially read out in response to setting of the power switch 30 to the on position, whereby selection of the recording medium is simplified and the mobility of the device can be improved.
Patent JP-2002037321-A (JP)
Title: Item fixing base sheet
Inventor: HIGUCHI YASUO
IPC: B65D73/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To improve a method for fixing a thin item having a thickness of about 1 mm or less to a flexible base sheet with slits therein by arranging a segment having a specific function acting as a guide groove to enable an optional location in the base sheet to be fixed without any restriction caused by a shape of fixed item as found in the prior art, improving a working efficiency, performing a neat and clear storing of the thin item in a less-expensive price. SOLUTION: There is provided a fixing band 1 formed by a raw material flexible sheet having an appropriate thickness. The fixing band 1 is formed by two fixing band slits 3 with linear straight lines, curved lines or their combinations that are properly spaced apart and have a proper length. A guide groove 2 cooperating with one of the two extremity ends of the fixing band slits 3 forming the fixing band 1, respectively, is arranged by an appropriate length slit of a linear straight line, curved line or their combinations.
Patent JP-2002068923-A (JP)
Title: Low-irritant cosmetic composition
Inventor: OSHIMA SATOSHI
IPC: A61K8/37
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic composition capable of reducing an amount of a formulated antiseptic germicidal agent without damaging the antimicrobial activities of the cosmetic, being safe, and imparting low irritation to the skin. SOLUTION: This low-irritant cosmetic composition contains at least one kind of parabens and/or phenoxyethanol, and a water-soluble component obtained by fractionating water-insoluble components from an extract obtained by extracting clove with an organic solvent, or the like, and deodorizing and purifying the resultant product, in combination with a monoglyceride of an 8-12C fatty acid.