baber/WOPTO huggingface dataset:
Patent JP-2002074940-A (JP)
Title: Method and device for reducing inprint in ferroelectric device using depoling technique
Inventor: HIGGINS MARK J
IPC: H01L21/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate the inprint effect of ferroelectric devices such as capacitive elements and memory cells without exposing the devices to a too high temperature and ultraviolet light or without conducting a post-annealing process. SOLUTION: This method is provided with a process that signals having bipolar pulse waveforms are applied to ferroelectric elements for a prescribed time and a process that amplitudes of the signals having bipolar pulse waveforms are gradually reduced in predetermined intervals of time and with a prescribed amplitude change width. As the signals having bipolar, pulse waveforms, a sinusoidal wave, a square wave or a sawtooth wave is exemplified.
Patent JP-2002277956-A (JP)
Title: Digital video projecting device for dome screen and digital video generating program for dome screen
Inventor: NISHIGAKI JUNJI
IPC: G03B21/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital video projecting device for a dome screen in which the direction of projection of video on the dome screen can be freely changed according to the purpose and usage of the contents of the projecting video, and its program. SOLUTION: When a video setting screen is displayed on the touch panel 32 of a console panel, an inversion button 40 is displayed on it. The inversion button 40 is operated to change the reading direction in which a video generation part reads video data out of a video memory. Consequently, an operator can easily makes a choice of whether the main part of the video is in the rear or front on the dome screen when viewed from the operator. Thus, one of a projecting method for more spectators and a projecting method for better operator's visibility can freely be selected according to the contents of a projecting program.
Patent JP-2002278950-A (JP)
Title: Document preparing support device
Inventor: YOSHIDA KENJI
IPC: G06F17/21
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a document preparing support device with which a user who does not have special knowledge on the description rule of DTD(Document Type Definition) can easily generate and compile the entity declaration of DTD. SOLUTION: A document-type definition data analysis part 102 analyzes DTD data 101 and prepares inner document-type definition data 103. A user interface 109 supports the generation and compilation of inner document structure data 108 by a document generator, and generates the corresponding entity declaration and describes it in inner document-type definition data 103 when processing for replacing the entity included in the document in the middle of compilation by an entity name is performed. The inner document-type definition data 103 are converted into DTD data 101 by a document-type definition data output part 114 and are then outputted.
Patent JP-2002276047-A (JP)
Title: Fire resistant floor structure and its construction method and unit building
Inventor: HASEGAWA MAMORU
IPC: E04B5/40
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To partially use these floor structures in common to a fire resistant house and a general house, and to improve productivity of the house. SOLUTION: This fire resistant floor structure adds fire resistant performance to the floor structures having standard specifications for supporting floor backing materials (beams 22) by floor skeletons 21, and supports fire resistant materials 24 by the floor skeletons 21.
Patent JP-2001319102-A (JP)
Title: Method and device for seller-leading two-way auction using computer communication network
Inventor: KIM JAEHO
IPC: G06Q30/06
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To actualize completely free market competition principles on the Internet by allowing selling wishers and buying wishers to join in buying and selling competitively with one another and determining a desired buying price through mutually increasing operation by the competition of the both. SOLUTION: For an article, plural desired buying prices and high-order value cumulative desired buying quantities are displayed in real time at the same time and buying wishers complete for a desired buying desired price by referring to the displayed buying desired prices and high-order value cumulative desired buying quantites; and at least one selling wisher competitively select a buying desired price which is acceptable by selecting a proper selling point according to a total-amount concept by referring to the displayed buying desired prices and high-order value cumulative desired buying quantities and dealings between the selling wisher which is selected first and all buying wishers related to the high-order value cumulative desired buying quantities of the selected buying desired price.  A buying wisher is able to purchase at a lower price and a selling wisher is able to secure a variety of selling quantities, so dealing prices by completely free market competition are obtained and commerce can be activated.
Patent JP-2002281111-A (JP)
Title: Protocol analyzer
Inventor: SHIRAKAWA YOSHIMI
IPC: H04L69/40
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To facilitate protocol analysis in which extends an original protocol or an existing protocol, and reduces the burden on a user in this case. SOLUTION: This protocol analyzer is equipped with a user interface means (a display part 31, an input part 32) where the specifications of a protocol to be analyzed are defined and fetched, a definition file storing means (a definition file storing part 37, a protocol discrimination table file storing part 38) where the taken-in contents are registered and preserved, and a control means (control part 35) which selects a plurality of protocol definition files preserved in the storing means 37, 38 and indicates the analysis of a signal propagating between apparatuses according to the selected definition files. Various kinds of data are contained in the definition file, and the control part 35 determines and displays arbitrary data from monitoring data collected via a receiving part 33, on the basis of the various kinds of data.
Patent JP-2002288552-A (JP)
Title: Accounting system of server management fee
Inventor: MATSUI KAZUE
IPC: G06Q30/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an accounting system of a server management fee in an e-commerce capable of effectively improving a rate of return of a business proprietor by paying the server control fee to a server by the business proprietor in accordance with an order total amount of a commodity. SOLUTION: The business proprietor sometimes cannot make a profit to cover a large sum of the server management fee as the business proprietor works hard to acquire the customers for the first few months after starting the business. Consequently, it is possible for the business proprietor to decrease a risk by setting the server management fee lower than conventionally and by paying the server management fee in accordance with the order total amount of the commodity ordered by the customers in a form to add it to a conventional monthly or annual fixed amount. Additionally, it is possible to naturally collect a large amount of the management fee by inviting a large number of the business proprietors having high profitability on the server side.
Patent JP-2002289528-A (JP)
Title: Method for epitaxially growing gallium nitride based compound semiconductor and electronic device comprising gallium nitride based compound semiconductor
Inventor: ARAKAWA YASUHIKO
IPC: C23C16/34
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To enhance the crystallinity of a gallium nitride based compound semiconductor for use in an electronic device while improving planality of the surface. SOLUTION: In the method for growing a gallium nitride based compound semiconductor layer epitaxially on a sapphire substrate, the epitaxial growth face of the substrate is a face set at an off angle of 5 deg. with respect to face A. The off angle is preferably set in the range of 0.25-0.75 deg. and the epitaxial growth face is set off in the direction of M-axis.
Patent JP-2002288554-A (JP)
Title: Chargeable information service providing system to portable terminal
Inventor: ISHIDA YUJI
IPC: G06Q10/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a chargeable information service providing system to a portable terminal invented to cope with a conventional subject, not required for a user to acquire chargeable information service by positively having an access to it her himself, to acquire the service after confirming possibility of acquiring it from the side of a chargeable information site, not to count a charge when the user is busy, has some other business or can not have the access to it because of an overseas business trip etc., as it is charged after acquiring the service, consequently, to acquire a plurality of the chargeable information services by joining a plurality of the chargeable sites for general users at extremely low information charges and free to easily acquire information from the plurality of chargeable information sites different in the contents at low cost. SOLUTION: This chargeable information service providing system constitutes its characteristic feature of furnishing a computer for a chargeable information provider having the chargeable information site to provide the chargeable information service on an communication circuit, a host computer to transmit the chargeable information site from the computer for the chargeable information provider through the communication circuit and the portable terminal free to receive the chargeable information service of the chargeable information site.
Patent JP-2002284794-A (JP)
Title: Method for producing disodium 5'-guanylate.disodium.5'- inosinate mixed crystal
Inventor: TACHIBANA SHINYA
IPC: A23L27/23
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an excellent method for producing an I+G mixed crystal with a simple process control and inexpensive facility and capable of producing 5'-GMP2Na and 5'-IMP2Na, especially the 5'-GMP2Na having poor handleability owing to its crystal properties and powder properties as easily handleable crystal, i.e., a mixed crystal with 5'-IMP2Na having a prescribed I/G ratio. SOLUTION: A mixed crystal of disodium 5'-guanylate and disodium 5'- inosylate is precipitated from a mixed solution of disodium 5'-guanylate and disodium 5'-inosylate by charging a crystallization tank (low-temperature tank) maintaining a charged liquid or charged slurry at a definite temperature with the mixed solution of disodium 5'-guanylate and disodium 5'-inosylate at a concentration to get a supersaturated state at the definite temperature.
Patent JP-2002290949-A (JP)
Title: System/device /method for providing message and recording medium
Inventor: TAKADA KATSUHISA
IPC: H04N21/258
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To sort and provide messages sent from respective local regions while taking into consideration different broadcasting times of the respective areas in a broadcasting program. SOLUTION: A broadcasting program analyzing part 13 identifies the part of substantial contents from a broadcasting program in the respective local regions received by a broadcasting program receiving part 12, and a time measuring part 14 measures an actual broadcasting time from the start of broadcasting of the broadcasting program in each local region. The message with respect to the broadcasting program sent from terminal equipments 2 is recorded in a message database 15 related with the actual broadcasting time in the local region discriminated by a terminal local region discrimination part 17 concerning the equipments 2. A message extraction part 16 extracts a message the broadcasting of which is finished in the respective local region from among the messages recorded in the database 15. Then, the contents of a bulletin board consisting of the message extracted by each local region are transmitted to the equipment 2 in the respective local regions from a communication processing part 18 through the Internet 3.
Patent JP-2002282253-A (JP)
Title: Application instrument for biolight measurement and biophotonic measurement device
Inventor: FUJIWARA TOMOYUKI
IPC: G01N21/35
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an application instrument for biophotonic measurement and biolight measurement device enabling close application to a region to be measured, and preventing a change in shape after applied so as to make accurate and high-reliable light measurement. SOLUTION: In this application instrument 40 for biophotonic measurement, the tips of a plurality of optical fibers are supported in a designated array, and brought into contact with a region to be measured of the organism. The instrument 40 is provided with a plurality of sockets 41 for fixing the tips of the optical fibers, and a support member 42 for supporting the sockets in a designated array. The support member is formed by a flexible material and a wire rod embedded in the flexible material. The application instrument is used to height the degree of adhesion after applied and keep its shape, whereby the position relationship between the tips of the optical fibers and the region to be measured is not changed so as to make an accurate measurement.
Patent JP-2002287810-A (JP)
Title: Article machining system
Inventor: IKEDA TAKESHI
IPC: G06Q50/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem in preparing machining request information which is not only increasing work load on a machining trader side but also causing an obstacle in shortening a delivery date with which the machining trader prepares each time in response to various requests from customers. SOLUTION: In this article machining system, an ordering terminal on the customer side is provided with a means for transmitting machining request information in a mode which can directly control a machining device body, and a receiving terminal is provided with a means for receiving the machining request information and authorizing a machining device control terminal to control a machining device, and a means for determining the propriety of control of the machining device body on the basis of the machining request information. The machining device control terminal is provided with a means for controlling the machining device body on the basis of the machining request information.
Patent JP-2002024836-A (JP)
Title: Method for extracting title from digital image
Inventor: MA YUE
IPC: G06V30/10
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To extract a title and caption from a scanned image. SOLUTION: Thresholds of a plurality of levels are set to a gray scale image to obtain a plurality of binary images, and then all the connection compositions in each binary image are identified and are clustered. A possible title region in each binary image is identified to integrate possible title regions. Non-title regions are eliminated from the possible title regions having been identified previously, by comparing the properties of the identified title regions with the criterion having been specified previously, and extraction of the text from the title region is thus carried out.
Patent JP-2002283519-A (JP)
Title: Laminated film for packaging heating sterilized food
Inventor: TASHIRO INAHO
IPC: B32B27/32
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an environment-friendly laminated film for packaging a heating sterilized food container containing no chlorine and having an high safety while holding performances such as oxygen barrier properties, steam barrier properties, transparency and the like. SOLUTION: The laminated film for packaging the heating sterilized food comprises a heat sealing resin layer (A) made of a thermoplastic resin film, a steam barrier resin layer (B) made of a biaxially stretched film of an olefin resin, and an oxygen barrier resin layer (C) made of a biaxially stretched polyamide resin film having an oxygen permeability of 100 cm<3> /m<2> .MPa.day or less, adhesively laminated in the order of (A)/(B)/(C). The laminate film does not have a chlorine-containing resin layer and has a clouding value (haze) of 30% or less.
Patent JP-2002286964-A (JP)
Title: Press down mechanism for optical fiber
Inventor: HABE SATOSHI
IPC: G02B6/255
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber press down mechanism which is easily constituted in a highly precise manner and is low in price. SOLUTION: The mechanism is provided with a supporting section, a first shaft 20 which is mounted on the supporting section, a clamp 10 which is penetrated by the shaft 20 and is held with respect to the supporting section in a freely rocking manner and a second shaft 30 which penetrates the clamp 10 in the direction orthogonal to the shaft 20. Thus, a swing movement is provided for the clamp 10 by the two shafts. The shaft 20 is loosely inserted into the clamp 10. Both through-holes 11 and 12 of the shafts 20 and 30 are connected in the clamp 10 so that the shafts 20 and 30 are point contacted. Highly precise work is easily conducted for the shafts 20 and 30 and a highly reliable press down mechanism is easily obtained.
Patent JP-2002284409-A (JP)
Title: Winding device of carrier tape, and its winding method
Inventor: OGASAWARA FUKASHI
IPC: B65H19/28
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a device that can hold an inserted state of the start end of a carrier tape into an insert groove in a tape reel and thus certainly winds the carrier tape on the tape reel. SOLUTION: This winding device of the carrier tape comprises the tape reel 2 having the insert groove 2a for passing the start end 1a of the carrier tape 1 and a driving means 4 for rotating the tape reel. This winding device has an end fixing mechanism 25 comprising a rotating plate 12 rotating together with the tape reel in a fixed state of the start end 1a of the carrier tape 1 inserted into the insert groove 2a to the tape reel 2, and a tape presser 5.
Patent JP-2002286681-A (JP)
Title: Electrical contact structure and sensor
Inventor: FUJIMOTO HIROKI
IPC: G01N27/409
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrical contact structure which can ensure the high reliability of a connection even in the electrical contact structure e.g. between an electrode terminal and a terminal fitting, and to provide a sensor. SOLUTION: An electrode lead 39 which is formed inside an oxygen concentration cell 27 of a detecting element 5 is electrically connected to an electrode terminal 45 on the surface of the cell 27 by a plurality of vias 43. The vias 43 are formed in such a way that a lead frame 13 is situated between contacts coming into contact with the electrode terminal 45. In the same manner, leads 47, 49 which are formed inside a heater 29 are electrically connected to electrode terminals 51, 53 on the surface of the heater 29 by a plurality of vias 55. The vias 55 are formed in such a way that another lead frame 13 is situated between contacts coming into contact with the electrode terminals 51, 53.
Patent JP-2002289791-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YASUDA MAKOTO
IPC: H01L21/8244
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit of a SAC plug electrode in forming a plurality of elements having different heights in the same substrate plane. SOLUTION: The semiconductor device comprises a semiconductor substrate wherein a first region and a second region are defined in a main plain, a first substrate film formed on the second region, a first stacked structure wherein a conduction film and an insulation film are stacked in turns from the substrate side, and a second stacked structure wherein a conduction film and an insulation film are stacked in turns from the substrate side, the insulation film of the first stacked structure and the insulation film of the second stacked structure are made of the same material, and a height from the main surface of the substrate to the top surface of the second stacked structure is equal to or higher than that from the main surface of the semiconductor substrate to the top surface of the first stacked structure.
Patent JP-2002293438-A (JP)
Title: Articles delivery means and delivery holder for the same
Inventor: NANBA SHINJI
IPC: B65G67/60
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently perform handling without mutually using a crane in ranges having a height difference. SOLUTION: When delivering articles between ranges having a height difference, at least one forklift is arranged in a low range and a high range, and a loading carrier to be loaded with the articles to be delivered is provided in any one of the ranges. A lift function of each fork lift is utilized to deliver the articles through the loading carrier.
Patent JP-2001317237-A (JP)
Title: Door handle assembly
Inventor: MIKENIS MARK R
IPC: E05B65/26
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure for an automobile door handle and specially for a child lockout can capable of reducing or eliminating noises in a vibration environment. SOLUTION: A door handle assembly includes the child lockout cam turning between a first lock position and a second lock releasing position for the door handle. For more details, the child lockout cam includes a latch equipped with an appature, and in the first lock position, a hook loacated at the lower side of the door handle passes through the apparture. For reducing the noise such as shaking or the like from the child lockout cam in the vibration environment, a flexible tab is monolithically extended from a plate of the door handle assembly to press a cam part enlarged in the direction of the radius on the child lockout cam to the side, and a journal of the child lockout cam is thereby energized to an inside wall of a bearing appature through which the journal can pass.
Patent JP-2002299396-A (JP)
Title: Method for evaluating fabrication process of semiconductor device
Inventor: NODA TOMONOBU
IPC: G06F17/50
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating the fabrication process of a semiconductor device in which interlayer shift can be evaluated without forming all layers to be evaluated. SOLUTION: The method for evaluating the fabrication process of a semiconductor device comprises a step (ST5) for acquiring a wiring pattern image from a sample where the image of wiring pattern of some layer in the semiconductor device can be picked up, a step (ST8) for synthesizing the wiring pattern in the wiring pattern image and a plurality of CAD data including that of a wiring layer from which the wiring pattern image is acquired to form synthesis data, and a step (ST10) for determining the overlap of the wiring pattern image and the CAD data of a layer other than the wiring pattern layer in the evaluation data wherein the positional coordinate of the wiring pattern in the wiring pattern image is matched to the positional coordinate of the CAD data of the wiring layer.
Patent JP-2002298617-A (JP)
Title: Lighting device
Inventor: ISHIDA TOSHIYUKI
IPC: E01F9/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for a sign board, bill board or the like installed at a road or the like with a simple supporting structure for installation, which can uniformly illuminate the object to be lighted, and enabled to install without obstructing the traffic at the exchange of lamp or maintenance. SOLUTION: A light source part 3 including a lamp is arranged at the upper part of a sign board 2 mounted on a supporting post 1, and a reflection plate 4 is mounted so as to stand opposite to the light source part 3 and the sign board 2. The light form the light source 3 is reflected by the reflection plate 4 and illuminates the sign board 2.