baber/WOPTO huggingface dataset:
Patent JP-2002284553-A (JP)
Title: Heat treatment of porcelain aggregate
Inventor: IWASA MIKIO
IPC: C04B20/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt pavement which utilizes porcelain aggregates comprising an electric insulator and the like, which, up to now, have been disposed of after use, with regard to an asphalt pavement using a porcelain aggregate, and, in particular, an asphalt pavement using aggregates consisting of porcelain like used electric insulators and the like with improved exfoliation resistance. SOLUTION: The asphalt pavement mainly consisting of aggregates and asphalt characteristically uses porcelain aggregates heat-treated at a high temperature as the aggregates of the pavement.
Patent JP-2002119148-A (JP)
Title: Method for conditioning ambience inside plant cultivation greenhouse
Inventor: YOSHIDA AKIRA
IPC: A01G7/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for conditioning the ambience inside a plant cultivation greenhouse capable of easily regulating the irradiation dose of sunlight into the greenhouse and the temperature inside the greenhouse, and to provide a plant cultivation greenhouse put to ambience conditioning by the method. SOLUTION: This method for conditioning the ambience inside a plant cultivation greenhouse is characterized by comprising coating the surface of a transparent plastic sheet spread throughout the greenhouse with a water-based white emulsion coating with the viscosity at 25 deg.C adjusted to 25-300 mPa.s to form a white translucent coating film 20-90 vol.% in pigment volume concentration to bring the illuminance ratio inside the greenhouse relative to the outside thereof to 60-90%. The other objective plant cultivation greenhouse regulated in sunlight transmittance by the method is provided.
Patent JP-2002288220-A (JP)
Title: Document classifying device, document classifying method, and program
Inventor: OTOMORI NOBUYUKI
IPC: G06F3/0482
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a document classifying device, which is suitable for classifying and presenting a document, including the element the user desires, according to the kinds of element. SOLUTION: In this device, a document accumulating part 302 in a document classifying device 301 accumulates plural documents. The first classification method input receiving part 303 accepts an input of the first classification method; the first classification part 304 classifies the accumulated plural documents into plural partitions by the first classification method; the first display part 305 displays the number of the documents belonging to each classified partitions; the second classification method input reception part 306 accepts the input of the second classification method; the second classification part 307, as for each of plural partitions classified by the first classification method, classifies the documents belonging to the partition into plural groups by the second classification method whose input is accepted;  and the second display part 308, for each of the classified partitions, displays the number of documents belonging to each of classified groups.
Patent JP-2002284410-A (JP)
Title: End processing device of tape-like article storing body
Inventor: SAKAI SHUICHI
IPC: B65H19/29
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an end processing device of a tape-like article storing body that can suppress peeling by certainly fixing the terminal of the tape-like article storing body stored in a winding state. SOLUTION: This end processing device is provided with a tape pressing mechanism 2 for pressing the tape-like article storing body P to be wounded toward a reel 1. This tape pressing mechanism is provided with an end seal guide 4 that has a width slightly larger than that of an end seal 10 and passes the end seal.
Patent JP-2002296645-A (JP)
Title: Camera housing and in-piping shifter
Inventor: KANEDA YUKIHIRO
IPC: F16L55/18
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a camera housing and an in-piping shifter capable of shifting and fixing a device while controlling a camera eye with better visibility at the center of piping to monitor through the entire piping. SOLUTION: A camera housing 80 equipped with a shading plate 83 between a camera 23 and a light source 87 is installed in a standfast section 21. Moderately expand an expanding section 71 of the standfast section 21 to align the eye position of the camera 23 with the center of a trunk pipe 61, and then shift an in-piping shifter 1 to be fixed on the trunk pipe 61 while monitoring over the entire trunk pipe 61.
Patent JP-2002293382-A (JP)
Title: External packaging of deoxidant
Inventor: KUBOTA CHIHARU
IPC: B65D65/40
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an external packaging of deoxidant which is excellent in oxygen barrier property, steam barrier property and pin-hole resistance, and suitable for storage and physical distribution. SOLUTION: In the external packaging of deoxidant which is formed of a film with oxygen barrier property and stores deoxidant therein, the film with oxygen barrier property is a multi-layered film comprising (A) a poly chloride vinylidene coat polyamide resin layer, (B) a polyamide resin layer, and (C) a sealant resin layer.
Patent JP-2002297083-A (JP)
Title: Image display device
Inventor: KITAKADO HIDETO
IPC: G09G3/30
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the level difference of emission luminance of R. G, B having different luminous efficiency, without making circuit constitution complex or without increasing the occupation area of circuits. SOLUTION: In this display device, a pixel 1 is selected by an NMOS(n- channel metal oxide semiconductor) transistor 5 for pixel selection, which is connected to a scanning line 2 and a signal line 3, and an image signal is captured from the signal line 3 to be stored to an image signal holding circuit 6. An image display switching element 8 is an NMOS transistor, and the gate electrode, the source electrode and the drain electrode of the transistor are connected respectively to an image display selecting line 4, the image signal holding circuit 6 and a pixel electrode 7 in this order. As a result, supplying of the picture signal inputted from the signal line 3 to the pixel electrode 7 is controlled by on/off of the image display switching elements 8, that is the image display selecting line 4.
Patent JP-2002299079-A (JP)
Title: Lighting system
Inventor: SAKASHITA YOSHIHIRO
IPC: H05B37/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system that is more convenient. SOLUTION: Lighting modes of the lighting system contain two lighting modes of a light source 1, or a first state and a second state, and when a lighting mode of an auxiliary light source 2 is included, contain three lighting modes, and a lighting mode with a minimum value of optical output of the lighting system is the miniature bulb mode. When an operation part 7 switches the first state or the second state in forward direction progressively, a dimming control part 4 compares a first set point of the first state and a set point of the second state set in an optical output setting part 9, to determine whether the switching is to the next lighting mode or to the miniature bulb mode.
Patent JP-2002301536-A (JP)
Title: Method for machining helical gear by pressing both end faces of material therefor
Inventor: YOKOYAMA MICHIHIRO
IPC: B21J5/06
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for machining a helical gear with high productiv ity and excellent quality by simultaneously machining at least three to six gears at one time. SOLUTION: In this gear machining method with an automatic feeder by using a general purpose press, the helical gears having excellent quality are machined with high productivity by simultaneously machining a plurality of gears, i.e., at least three to six gears at one time. By installing a large number of female dies, punches, strippers and counters in the same die, a large number of helical gears can be easily manufactured with very high accuracy as high as JIS Grade 3.
Patent JP-2002305235-A (JP)
Title: Semiconductor wafer supporting apparatus
Inventor: TAKEYASU JUNJI
IPC: H01L21/31
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer supporting apparatus equipped with the upper and lower supporting members capable of flexibly dealing with the size of a semiconductor wafer, without being restricted by ingot outside diameter. SOLUTION: In the semiconductor wafer supporting device provided with at least three supporting poles equipped with wafer supporting parts over a plurality of stages and the upper and lower supporting members for respectively mounting both the terminals of each of at least three supporting poles, each of the upper and lower supporting members is composed of a first supporting board for mounting at least two supporting poles, a second supporting board for mounting the remaining supporting pole and a link mechanism for linking and fixing the first and second supporting boards.
Patent JP-2001352346-A (JP)
Title: Method and system for communication with subscriber unit by using global communication network
Inventor: SAWADA AKIYOSHI
IPC: H04L12/70
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for communication with a subscriber unit by using a global communication network that uses a network communication address to transmit information to a subscriber unit and to originate a call to the subscriber unit. SOLUTION: A subscriber switch station 12 has a MAC address registration section 40. When the MAC address registration section 40 of the subscriber switch station 12 in the case of detecting a connection state of a communication unit 11 outputs a transmission command of a MAC address to the communication unit 11 and receives the MAC address from the communication unit 11. When the received MAC address is the same as that received previously, the station 12 conducts no processing. When the received MAC address differs from the MAC address received previously, the station 12 registers the MAC address, turns a pair of the MAC address and a subscriber number into packets and multicasts the packets to other access servers.  The MAC address registration section 40 stores a relation between MAC addresses of communication units and subscriber numbers under the control of its own server and also a relation between MAC addresses of communication units and subscriber numbers under the control of other servers. A user directly or indirectly designates a MAC address and originates a call.
Patent JP-2002304395-A (JP)
Title: Map information display device, method and program
Inventor: WATANABE SHOJI
IPC: G06F17/30
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To recognize map information in a process for reading text data. SOLUTION: Data identifying a place are extracted from the text data displayed on a screen. Positional information is retrieved according to the extracted data. The map information is generated according to the retrieved positional information. The generated map information is displayed on the same screen as the text data are displayed. Part of the region of the screen for displaying the text data is secured for displaying the map information, and the size and the position of the part of the region are varied according to an operational input.
Patent JP-2001352771-A (JP)
Title: Piezoelectric actuator
Inventor: ITO HIRONOBU
IPC: H02N2/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To enhance the characteristics of a piezoelectric actuator or a piezoelectric motor by a manufacturing method of an electrode structure where arbitrary electrodes are coupled for the benefit of size reduction of an actuator without deteriorating the characteristics thereof. SOLUTION: Electrode patterns 2a-2n are formed on the surface of a piezoelectric element 1 by deposition and a voltage applying probe is touched to the electrode pattern in order to perform polarization in each electrode pattern. An insulating material 3 is then formed by sputtering followed by formation of electrode connection patterns 4a, 4b. A three-dimensional electrode structure of the piezoelectric element comprising the electrode patterns 2a-2n, the insulating pattern 3 and the electrode connection patterns 4a, 4b is formed through these processes.
Patent JP-2002314340-A (JP)
Title: High frequency circuit and communication equipment using the same
Inventor: YAMAMOTO MAKOTO
IPC: H03F1/32
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a frequency multiplier for suppressing the output of third harmonic wave which is the spurious wave. SOLUTION: In this frequency multiplier provided with an HBT 4 for outputting, the fundamental wave of the same frequency as the signal outputted by a matching circuit 1 and the third harmonic wave from the collector and a stub 6b with the pint end opened for suppressing the fundamental wave outputted by the HBT 4, the stub 6a with the point end opened for reflecting the third harmonic wave to the HBT 4 is connected to the base of the HBT 4 through a transmission line 7a. The third harmonic wave outputted from the collector of the HBT 4 is suppressed by the third harmonic wave reflected by the stub 6a with the pint end opened by making the line length of the transmission line 7a within the range between 1/48 and 1/12 or between 3/12 and 1/4 times as long as the wavelength of the fundamental wave.
Patent JP-2002312686-A (JP)
Title: Electronic commerce recording system
Inventor: KONDO MAMORU
IPC: G06Q50/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily obtain dealing contents and dealing conditions of purchase at need. SOLUTION: A computer system constituted by connecting a dealer server, a user terminal, and a dealing mediating server through a network is used. The dealing mediating server is provided with a means which stores history information on electronic commerce completed between the dealer server and user terminal and transfers the history information to the user terminal, a means for obtaining dealing condition information from the dealer server in a certain period, a storage means and a means for reading the dealing condition information out of a storage means and transferring it to the user terminal.  The user terminal, on the other hand, is provided with a means for presenting the history information received from the dealing mediating server and making the user select the history information including the dealing condition information, a means for transmitting a request to transfer the extracted dealing condition information to the dealing mediating server, and a means for presenting the dealing condition information to the user.
Patent JP-2002313979-A (JP)
Title: Interposer and electronic circuit device
Inventor: KAMEI SHIGEKI
IPC: H01L23/12
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an interposer that prevents warpage even in reflow that is carried out after mounting to a packaging substrate, and can achieve a thin electronic circuit device, and to provide the electronic circuit device. SOLUTION: The electronic circuit device has a semiconductor chip 20 with a built-in electronic circuit. Also, the electronic circuit device has a substrate 10 that has a surface for mounting the semiconductor chip 20 and an outer edge section that projects to the outer-peripheral section on the mounting surface, a first connection terminal 11 that is formed on the mounting surface of the substrate 10 to connect to a terminal 21 of the semiconductor chip 20, the semiconductor chip 20 that has a terminal for connecting to the electronic circuit and is mounted onto the substrate 10 while the terminal 21 is connected to the first connection terminal 11, and resin 40 for reinforcement that is provided onto the substrate 10 inside the outer edge section.
Patent JP-2002263545-A (JP)
Title: Adhesive application method and adhesive application apparatus
Inventor: AIHARA MINORU
IPC: B05D1/26
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To easily and reliably separate a stringing part from a nozzle. SOLUTION: After a syringe 11 applies an adhesive 7 to a work 1, parting operation is carried out so as to part the adhesive 7 from the syringe 11. A parting treatment 21 is so constituted that the syringe 11 is temporarily elevated when the syringe 11 applies an adhesive 7 to a work 1 and then the syringe 11 is lowered at a slight distance toward the work again at the moment a stringing part 7a is formed at the tip portion of the adhesive 7 following the elevation of the nozzle 12 and after that, the syringe is elevated and turned back to an original position to part the stringing part 7a from the nozzle 12 while adhering to the adhesive 7.
Patent JP-2002312571-A (JP)
Title: Office lan construction supporting method and system
Inventor: TANIMOTO MITSUNORI
IPC: G06Q10/06
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a system for efficiently connecting a manager, a reporter, and a checker related with the use of the office LAN by constructing means using the office LAN in an information communication network, and for performing consulting for allowing a use enterprise to construct its unique way of thinking or frame under an advice or instruction through this system. SOLUTION: An enterprise information registering means 11, an employee information registering means 13, and a circulating route information registering means 14 respectively register various information related with the use of an office LAN from a manager terminal 3 of a use enterprise in an enterprise information data base 20, an employee information data base 21, and a circulating route information data base 22 by using the home page of the Internet. A reporter terminal 4 passes the authentication procedure of a use enterprise authenticating means 17 according to the enterprise ID or the like, and registers the circulating of a preliminarily determined checker in the circulating route information data base 22 by the circulating route information registering means 14.  The checker checks a registered document by a registered document reading means 16, and processes the preparation and revision of an ISO document.
Patent JP-2002309590-A (JP)
Title: Mat foundation member made of precast reinforced concrete and method of joining the member to cast-in- place slab
Inventor: IZAKI MASAO
IPC: E02D27/01
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a mat foundation member made of precast reinforced concrete requiring no reinforcement protruding from the member when the member is joined to a cast-in-place slab, and a method of joining the member to the cast-in-place slab. SOLUTION: The mat foundation member made of precast reinforced concrete is provided having no reinforcement protruding therefrom, and having grooves or through holes in its side face, into which reinforcing bars are inserted. The member functions also as a form of the slab; after reinforcing bars are inserted into the grooves and the through holes, concrete is placed to join the mat foundation member to the cast-in-place slab.
Patent JP-2002309022-A (JP)
Title: Method for producing gas barrier film
Inventor: GOAN HIROYOSHI
IPC: B29C55/14
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a high performance gas barrier film using a polypropylene film as a substrate. SOLUTION: This method for producing the gas barrier film is characterized by longitudinally orienting an unoriented film obtained by melt-extruding a polypropylene-based resin, subjecting the longitudinally oriented film to a corona discharge treatment, coating the corona-treated surface of the longitudinally oriented film with a water-soluble resin coating solution comprising a water-soluble acrylic resin, a water-soluble urethane resin and an oxazoline group- containing water-soluble resin, laterally orienting the film, and then forming a vacuum-deposited inorganic oxide film on the coated surface.
Patent JP-2002311004-A (JP)
Title: Probe holder for ultrasonic flaw detector by direct method, and method for reducing abrasion of probe
Inventor: ISHIBASHI JUNICHI
IPC: G01N29/24
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce abrasion of a probe to improve durability and reduce a probe replacing frequency by keeping frictional force between a probed surface of a steel member and the probe constant, and setting pressure low to reduce the frictional force in ultrasonic probing by a direct method to the steel member in which probe pushing force of a worker may be directly applied to a probe surface. SOLUTION: In this probe holder 1 for an ultrasonic flaw detector to be used for ultrasonic flaw detection by the direct method to a subject item such as a steel member, a lower end surface 6 of an outer circumferential part of the probe holder 1 is formed as an outline to be an earth surface, the probe 2 is disposed within the outline of the lower end surface 6 of the outer circumferential part of the probe holder 1, a lower surface part of a matching coil 3 disposed on an upper part inside the probe holder 1 is fixed, a probe pressure regulating spring 4 to achieve a constant weak resiliency is installed on the fixed lower surface part, an upper surface of the probe is supported by the probe pressure regulating spring 4,  and a probe surface 9 in the lower surface of the probe is protruded from the outline of the lower end surface 6 in the outer circumferential part of the probe holder 1 to freely advance/ retract.
Patent JP-2002313256-A (JP)
Title: Electron gun and cathode-ray tube
Inventor: MURAKAMI FUMIAKI
IPC: H01J29/48
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain an electron gun, in which appropriate support of the electrodes is realized and surface discharge between the electrodes is avoided, and to provide a cathode-ray tube. SOLUTION: The electron gun comprises a cathode, that emits stream of electrons, a plurality of electrodes which have a passing hole of the electron stream, an electrode support member that protrudes on the same plane from the plural electrodes, and an insulating support body that fixes the electrode supporting member. The cross sections of the electrode support members on the surface of the insulating support body between at least one set of adjoining electrodes are constructed, so as not to be overlapped in the axis direction of the emission of the electron steam.
Patent JP-2002312650-A (JP)
Title: Operation order receiving method, operation providing method, operation order reception system, operation providing system, and production facility designing method
Inventor: KINOSHITA SHINGEN
IPC: G06Q50/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an operation order receiving method, an operation providing method, an operation order reception system, and an operation providing system which can provide operation that a customer satisfies at low cost. SOLUTION: This method has a process A of obtaining needs regarding operation from the customer, a process B of presenting ideas regarding the operation to the customer according to the needs obtained in the process A, a process C of allowing the customer to select at lest one of the ideas presented in the process B, and a process D of determining the contents of the operation according to the ideal selected in the process C.