baber/WOPTO huggingface dataset:
Patent JP-2004278145-A (JP)
Title: Roof snow melting system
Inventor: SHIRATORI KOJI
IPC: E04D13/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel roof snow melting system for easily arranging a netting material on a roof in the form of a continuous wave.  <P>SOLUTION: The roof snow melting system arranges the netting material 3 with a space 2 upward of the roof 1, and forms the netting material 3 in the form of the continuous wave. The roof snow melting system erects and arranges a frame 5 composed by assembling single pipes 4 spaced at a prescribed interval in a paired state and erects a plurality of attaching levers 6 in a juxtaposition state by spacing a prescribed interval between the upper parts of the opposite frames 5 in a direction orthogonal to an opposite direction of the frame 5. In addition, the plurality of the attaching levers 6 are erected in a juxtaposition state by spacing a prescribed interval between the lower parts of the opposite frames 5 in a direction orthogonal to an opposite direction of the frame 5. A base frame body A comprising the frame 5 and the attaching lever 6 is arranged and fixed on the roof 1, and the netting material 3 is erected and arranged between the upper and lower attaching levers 6 of the base frame body A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281802-A (JP)
Title: Piezoelectric device and package therefor
Inventor: CHO KUNIYOSHI
IPC: H01L41/09
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a piezoelectric device and the piezoelectric device which alleviates bending stress caused on the package to maintain its sufficient mounting strength when the piezoelectric device is miniaturized and made thinner.  <P>SOLUTION: In the package 12 for the piezoelectric device, a pair of external electrodes 30 mounted on a board (not diagramed) are arranged on the outer surface of a bottom 16 which is a component of the package 12. When the length of the outer surface of the bottom 16 in the arranging direction of the external electrodes 30 is L, an arrangement space of the electrodes 30 is smaller than 0.53 L. A cutout is formed at the outside on the center of each electrode 30, and has an opening width w of 0.3a to 0.45a when the length of the electrode 30 (in the direction perpendicular to the drawing) is (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278483-A (JP)
Title: Electronic control device with floating point calculation function
Inventor: YAMAMOTO HIROTAKA
IPC: F02D45/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device equipped with a floating point calculation function, designed to maintain correlations between parameters obtained through floating point calculation when non-numeric figures arise as a result of such calculation, thereby preventing occurrence of non-numeric figure-based control defects without increasing processing load.  <P>SOLUTION: Storage range 31 of RAM15 designed to store floating point-type data calculated through a floating point calculation processor is divided into a plurality of storage units 32A, while blocks composing groups of several continuous storage units 32A (suction air control block 33A, jetting control block 33B, and the like) are allocated thereto in the unit of control. Based on this arrangement, it is judged whether or not a non-numeric figure 32B exists among the storage unit 32A in the unit of a block, whenever each control is completed. If it is concluded that there is such non-numeric figure 32B, the entire range from the initial address of the block to its end address is initialized in package. As a result, it is possible to prevent control defects from occurring during the generation of the non-numeric figure 32B, while maintaining correlations between parameters and lightening processing load during initialization of RAM15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004179608-A (JP)
Title: Solid state imaging device and its manufacturing method
Inventor: OTA KAZUO
IPC: H04N5/372
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve input light characteristics to a photoelectric conversion part by reducing lamination number of transfer electrodes for driving of a charge transmission part.  <P>SOLUTION: A polysilicon film turning to an electrode film and an insulating film 120 are formed on a silicon substrate 100 and worked into a transfer electrode pattern. A polysilicon film 160 is formed and whole surface etch back is performed, thereby forming a side wall 142, and transfer electrode 140, 150 with 152. In order to ensure a breakdown voltage between the transfer electrodes 140 and 150, an insulating film 170 is laminated and a gap part between the transfer electrodes 140 and 150 is filled with the insulating film 170. A lightproof film 180 is formed, on which an insulating film, a color filter and an on-chip lens are formed. In this way, the transfer electrodes 140, 150 of single layer structure are formed, a thin film in the peripheral region of the photoelectric conversion part ia attained, and improvement of incidence efficiency is realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004283030-A (JP)
Title: Embryo-attached polished rice and method for producing the same
Inventor: SUGIMOTO SHIGEO
IPC: A23L7/10
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide nutritious rice excellent in taste and palate feeling, applicable to cooking in a short time so as to easily be blended at home.  <P>SOLUTION: The embryo-attached polished rice is obtained by polishing brown rice. The rice is produced so that at least a pericarp layer is removed from the surface of the rice but an aleurone layer and an embryo bud still remain. The method for producing the embryo-attached polished rice comprises the following process: rotating a cylindrical brush with hair implanted at its outer surface in a cylindrical vessel where the predetermined amount of brown rice is housed; and circulating the brown rice housed in the vessel so as to rise up between the sidewall of the vessel and the cylindrical brush passing through the lower part of the cylindrical brush. Through the process, the surface of the brown rice is polished with the cylindrical brush so that at least the pericarp layer of the brown rice is removed but the aleurone layer and the embryo bud still remain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289463-A (JP)
Title: Method of preventing interruption of audio visual data broadcasting
Inventor: KO BUNRYU
IPC: H04N7/173
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the occurrence of a stagnation or interruption of an image due to fluctuation in band width in a network broadcasting.  <P>SOLUTION: The method is constituted by being provided with a step (a), where the advertisement of a prescribed amount is firstly selected and taken from an audio visual data presenter through an audio visual broadcast system, and the advertisement is stored in a recording medium, a step (b), where the audio visual data presenter transmits a part of the audio visual data for appreciation before the start of broadcasting, and immediately after that, the audio visual data for appreciation are broadcasted and is continuously transmitted, a step (c), where the flow rate of transmission of the audio visual data for appreciation is inspected, a step (d), where, if the flow rate of transmission is higher than a set value, the audio visual data for appreciation are continued to be broadcasted, a step (e), where, if the flow rate of transmission is lower than the set value, the advertisement is broadcasted, and a step (f), where the step (c) or the step (e) is repeated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292995-A (JP)
Title: Lightweight woven fabric
Inventor: UEJIMA TORU
IPC: D02G3/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight woven fabric composed of a new long and short composite spun yarn having high deep-coloring property, taking advantages of good texture which a short fiber has and uniformity and strength which multifilament yarn has, reduced in fluff count, improved in weaving properties, enabling production of a lightweight woven fabric having little see-through feeling and reduced in skitteriness which becomes a problem when carrying out deeply coloring processing for black formal.  <P>SOLUTION: The lightweight woven fabric is composed of the long and short composite spun yarn and has a cross section in which uniformly mixed layer of a synthetic fiber multifilament with a short fiber forms a center layer of a cross section of a composite spun yarn and a short fiber group is formed so as to enclose the center layer and has ≥50cc/cm<SP>2</SP>/sec air permeability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302949-A (JP)
Title: Execution request driven type service executing method
Inventor: SUNAGA HIDEYUKI
IPC: G06Q50/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function which can select an information processing system that fits a use consent condition to execute a requested function when simulation execution is requested via a network.  <P>SOLUTION: A request agent (R-AGT) for representatively performing a user's request collects the user's request items into request information (REQ) and transmits the request information (REQ) to a management server (M-SERV). The management server (M-SERV) refers to judgement information (DC-T) holding a list of a simulation program group provided at a self-site, the use consent condition and a charging condition with respect to the request information (REQ) to determine whether to satisfy the request information (REQ). The request agent (R-AGT) notifies the user of the purport of the use consent via the user terminal. When the user determines a simulation request, the request agent (R-AGT) requests the management server (M-SERV) to execute a simulation program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303635-A (JP)
Title: Mounting structure of luminaire
Inventor: YASUI MASAHIKO
IPC: F21V21/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a luminaire capable of being easily removed from a ceiling beam.  <P>SOLUTION: The mounting structure comprises a luminaire 1; a mounting fitting 2 mounted on an edge portion 3 of the luminaire 1, disposed at a top portion 5 of a ceiling beam 4 and provided with a notched portion 7 at the middle of a mounting portion 9 positioned at the top portion 5 of the ceiling beam 4; and a fixing tool 11 whose cross-section is formed nearly in a U shape for restraining displacement of the fitting 2 on the ceiling beam 4 by holding a side face 8 of the ceiling beam 4 into a notched portion 7 of the fitting 2 to mount the fixture 11. The luminaire 1 is held in a manner that a height of an inner surface 17 of the fixture 11 on the ceiling beam 4 is higher than that of an outer surface 16 of the mounting portion 9 of the fitting 2 positioned on the ceiling beam 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304962-A (JP)
Title: Snubber circuit and switching power unit mounting same
Inventor: KITANO SABURO
IPC: H02M3/28
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce parts count and to reduce power loss in a snubber circuit 51 used for a switching power unit 52.  <P>SOLUTION: A series circuit, consisting of a diode 61 and a snubber circuit 62, is connected in parallel with a primary winding 54a of a transformer 54 so that the snubber capacitor 62 is on the side of the switching element 55. This snubber circuit, which absorbs surge energy generated at off state of a switching element 55 with the capacitor 62, comprises the series circuit and snubber winding 54c which is so provided in the transformer 54 as to form a closed circuit together with the capacitor 62 and the switching element 55 at the time of ON of the switching element 55. Then, the number of turns of the winding 54a and that of the winding 54c are made substantially the same. Hereby, this switching power unit can suppress the current, circulating within the snubber circuit 51, to only the amount equivalent to the switching surge and the exciting energy accumulated in leaked inductance, without the use of a diode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301806-A (JP)
Title: R/d converter
Inventor: TAKEHARA TAKAO
IPC: H03M1/64
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect a rotation angle of a rotor shaft, and to cope with high rotation of a resolver.  <P>SOLUTION: An A/D converter 11 A/D-converts a sine wave output and a cosine wave output of the resolver. A microcomputer 12 reads out an angle data θ from a data ROM 19 using absolute values of sinθand cosθ of the A/D-converted values as addresses to check polarities of the absolute values of the sinθand cosθ, the present position of the rotor of the resolver is determined thereby, and an off-set is added to the read-out θ to acquire the final rotation angle of the rotor shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004116277-A (JP)
Title: Expansion joint system coping with multi-directional large movement
Inventor: STEIGER DEBRA
IPC: E01C11/02
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion joint system for accommodating forces applied to a road construction during ordinal changes in ambient conditions, which is designed to withstand seismic forces and vehicular forces and is applied in transverse and longitudinal directions.  <P>SOLUTION: The expansion joint system 10 includes spaced transverse vehicle load bearing members 11 to 17 which are placed in a gap defined between adjacent sections of the road construction, longitudinally extending support members 30 to 33 positioned beneath the load bearing members 11 to 17, means embedded in the adjacent road sections for controlling longitudinal, transverse and vertical movements, and a mechanism for controlling a space between transverse load bearing beams. Preferably, this mechanism maintains a substantially equal distance between transverse load bearing beam members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007539-A (JP)
Title: Method for recording/reproducing visual information and its device and communication system
Inventor: KAKII TOSHIAKI
IPC: H04N5/445
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recording/reproducing visual information capable of realizing beneficial personal learning even when any instructor or the like is not directly present in a field where instruction or learning using visual information is valid.  <P>SOLUTION: This device for recording/reproducing visual information is provided with a display part (20), data bases (11, 12) for storing visual information and comment information, and a control part (13) for performing window display control. The data bases (11, 12) stores the visual information divided into a plurality of information blocks and the comment information individually linked to one or more information blocks of the information blocks. The control part (13) performs the reproduction display control of data configuring the desired information blocks of the visual information stored in the data bases (11, 12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311122-A (JP)
Title: Switching device
Inventor: TANAKA TOSHIHIRO
IPC: H01H21/12
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device enabled to be more compact and capable of preventing deformation of a terminal part and adhesion of foreign substance such as dusts, by positioning the terminal part of a fixed terminal inside a case.  <P>SOLUTION: First and second fixed terminals 4, 5 of the switching device are each provided with contact parts 4b, 5b with which a movable contact 7 can come in contact and terminal parts 4c, 5c coupled and integrally formed with the contact parts 4b, 5b, and a case 1 has arranged a hollow part 1a with a lower side open, and a wafer 3 capable of shielding that open side of the hollow part 1a. Each of the contact parts 4b, 5b and the terminal parts 4c, 5c is positioned inside the hollow part 1a with the first and the second fixed terminals in a partly embedded state in the wafer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307130-A (JP)
Title: Conveyer belt
Inventor: FUJINAKA MASATOSHI
IPC: B65G15/42
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyer belt having a structure capable of easily repairing a damage section in a short time without requiring adhering work.  <P>SOLUTION: In the conveyer belt, a conveying surface 22a of a belt body 22 is provided with a plurality of cross rails 26 for partitioning the conveying surface 22a. Ear rails 25 are erected at both side edges of the conveying surface 22a. First L-shaped sections 29 of the cross rails 26 are fixed by bolts 28 penetrating the ear rails 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310918-A (JP)
Title: Semiconductor storage device
Inventor: YOSHIDA HIROYASU
IPC: G11C11/401
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device which is easily adaptive to a test requiring changing of data and consequently has improved testability while suppressing the increase of its circuit size.  <P>SOLUTION: The semiconductor storage device is provided with a memory cell array 101-1 including a plurality of memory cells, a holding circuit 103 for holding data written in the memory cell, a comparator (CCMPN) for receiving data read from the memory cell and expected value data corresponding to the read data and comparing them to determine coincidence, and a control circuit for receiving the data held in the holding circuit and an inversion control signal (DIM) and outputting the normal rotation value or the inversion value of the data held in the holding circuit. One of the normal rotation value and the inversion value output from the control circuit is supplied as write data in the memory cell and expected value data to the comparator (CCMPN), and an error flag is output from a determination circuit 104 based on a coincidence detecting signal (MATCH0) connected to a plurality of comparators.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311247-A (JP)
Title: Image display device and manufacturing method of spacer assembly used for image display device
Inventor: TAKAHASHI TAKESHI
IPC: H01J9/18
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of easily controlling the track of an electron beam, and improved in reliability and display quality by restraining discharge toward an electron emission source, and to provide a manufacturing method of a spacer assembly used for the image display device.  <P>SOLUTION: This image display device comprises: a first substrate 10 having a fluorescent surface; and a second substrate disposed oppositely to the first substrate with space and equipped with a plurality of electron emission sources 18 for exciting the fluorescent surface. The spacer assembly 22 for supporting atmospheric pressure load acting on the substrates is installed between the first and second substrates. The spacer assembly has a plate-like grid 24, and first and second spacers 30a and 30b erected on both surfaces of the grid. At least one-side spacers of the first and second spacers have volume resistance values each gradually decreasing from the grid side toward the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318203-A (JP)
Title: Information management system and server utilizing two-dimensional code
Inventor: KUWANO YOSHIRO
IPC: G06Q50/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management system which allows a two-dimensional code to store article information to enable the saving of points of an article using a portable terminal, and enables the management of information on sales status by a provider of the two-dimensional code.  <P>SOLUTION: The information management system utilizing a two-dimensional code has a management server 2 which manages information, a portable terminal 3 which sends information on two-dimensional code to the management server, a provider's server 4 which a provide who provides the two-dimensional code has, and an information processing means which is constituted by the management server, and by which the management server processes the received information in accordance with a predetermined rule, an information storing means which stores the processed information, a first processing information sending means which selects the stored information in response to a request from the portable terminal and sends the information to the portable terminal, and a second processing information sending means which selects the stored information in response to a request from the provider's server and sends the information to the provider's server with respect to the provider's server which the provider who provides the two-dimensional code has.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005574-A (JP)
Title: Copyright rental fee distribution amount calculating method, its device, computer program for executing this method and recording medium
Inventor: KASUGA HIDETOSHI
IPC: G06Q30/06
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the copyright rental fee distribution amount calculating constitution for accurately and fairly distributing a collected copyright rental fee to a trustee.  <P>SOLUTION: This device has a storage part 1 for storing amount data on a collected copyright fee, a fund calculating part 2 for calculating the total amount, a storage part 3 for storing work data, a calculating part 4 for calculating a work point with every music work by multiplying a prescribed numeric value by a distribution rate by totaling the distribution rate of the copyright trustee with every music work from the music work data, a storage part 5 for storing the work point with every music work, a storage part 6 for storing using data on the used music work, a storage part 7 for storing weight data corresponding to a weighting element, a calculating part 8 for calculating an individual score by multiplying the work point with every music work by the weight data corresponding to the weighting element, a storage part 9 for storing the individual score with every music work and a calculating part 10 for calculating the total score by adding up the individual score.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315841-A (JP)
Title: Metallic material
Inventor: MISHIMA AKIRA
IPC: C22C9/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic material which has high conductivity and high hardness and can be used for an electric contact material, a resistance welding electrode, a semiconductor lead frame, a sliding and current-conducting member, a wire material for electric discharge machining, etc., and whose characteristics are free from deterioration independently of environmental conditions, such as heating temperature, during its application.  <P>SOLUTION: The metallic material can be manufactured by dispersing particles of W, Mo, Re, etc., into a Cu-Ag alloy consisting of, by weight, 0.5 to 20% Ag and 80 to 99.5% Cu. In spite of its electric conductivity equal to that of the conventional one, the metallic material has higher hardness owing to the precipitation hardening of Cu and Ag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004270424-A (JP)
Title: Construction method and device for consolidating and compressing ground with great void and sedimentary layer
Inventor: ISHII KAZUE
IPC: E02D3/046
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method suitable for the ground such as a peat layer by compression and an increase in compression volume.  <P>SOLUTION: When the ground with a great void or a sedimentary layer of industrial waste etc. is consolidated and compressed, a plurality of means, which are intended not to apply a force in a lateral direction but to make the force act diagonally downward and which are formed in such conical shapes as to easily penetrate into the sedimentary layer, concurrently penetrate for the instantaneous consolidation and compression of the void.  <P>COPYRIGHT: (C)2004,JPO&NCIPI