baber/WOPTO huggingface dataset:
Patent JP-2003334129-A (JP)
Title: Suspension device for picture frame
Inventor: WATANABE YUKO
IPC: A47G1/16
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device for picture frame, which can easily be attached to or detached from a picture frame and yet firmly fixed thereto, so that it is not only usable as a picture frame stand without anxiety but also retractable into the rear side of the frame.  <P>SOLUTION: The suspension device made of a plastic detachably is attached to a dovetail formed on the back surface of the picture frame. It is composed of a retaining piece and a tongue piece for hanging a suspension strap therefrom. To the retaining piece to be fitted to the dovetail, the tongue piece is bendedly formed to project toward the circumference of the picture frame to be able to hang the strap. The retaining piece is bent down at the tip end of an outside opening edge piece of the dovetail and reversely bent to contact the inner surface of the other side of the dovetail at the tip end thereof so that it has an elastically deformable curved shape. The retaining piece is also equipped with a retaining pawl projecting outward from the outside surface thereof to be engaged with the lower surface of the outside opening edge piece of the dovetail. The retaining pawl comprises a lower relief angle slope of a long and gentle circular arc and an upper relief angle slope of a short and steep circular arc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337259-A (JP)
Title: Array type multi-fiber optical connector
Inventor: UMEKI KAZUHIRO
IPC: G02B6/36
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the array accuracy of optical fibers.  <P>SOLUTION: The holding member is composed of a lower substrate 2 and an opposing substrate 14 both made of quartz glass. The lower substrate 2 is provided with parallel V-cross section grooves 4 on which optical fibers 12 are arranged one by one on the upper face. The opposing substrate 14 is arranged so as to cover the upper face of the lower substrate 2, and is also formed with grooves 5 for supporting the optical fibers 12 one by one in combination with the grooves 4 of the lower substrate 2. The optical fibers 12 are fixed between the lower substrate 2 and the opposing substrate 14 with an adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338589-A (JP)
Title: Bga package and its manufacturing method
Inventor: SEKI SHINYA
IPC: H01L23/12
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BGA package and its manufacturing method capable of suppressing the deterioration of a product due to external pollution and the reduction of yield without adding new processes and securing the degree of freedom in design.  <P>SOLUTION: The BGA package is provided with a semiconductor element 3, a substrate 1 for mounting the element 3, bonding pads 2 formed on the surface of the substrate 1 so as to be connected to the element 3, and resin 5 for covering at least the element 3 and the pads 2 without exposing them. Before covering the element 3 and the pads 2 with the resin 5, lead wires connecting respective bonding pads 2 are cut off and removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336968-A (JP)
Title: Ink-stick manufacturing method
Inventor: IIDA HISAO
IPC: F26B5/04
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an ink-stick which can express various kinds of shading in a short period of time.  <P>SOLUTION: A mixture material of soot and the gluey material is molded to be formed into the predetermined shape, and an intermediate material of the ink-stick obtained by a primary dehydrating processing is housed in a dryer to heat for drying by using a convective heat transfer by a contact with the heating air and an irradiation heat transfer of the infrared rays. In this ink-stick manufacturing method, a heating and drying process for heating the intermediate material to dry it and a moisture relaxing method for making the intermediate material to be brought in contact with the air at a temperature lower than that of the heating and drying process are repeated several times.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347614-A (JP)
Title: Stacked piezoelectric actuator
Inventor: TOSHITSUNA NOBUHIKO
IPC: H01L41/083
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked piezoelectric actuator having high reliability by using an external electrode of an integrated structure without forming a glass insulator on its surface, having no variation in insulation resistance, and without connecting a lead wire.   <P>SOLUTION: The stacked piezoelectric actuator can be obtained, that a plurality of piezoelectric ceramic layers and internal electrode layers are alternately stacked therein, which has a structure in which a comb-shaped external electrode having a plurality of bar-shaped metallic teeth is bonded on an internal electrode portion at a distance two times the distance of the internal electrodes so that the internal electrodes are opposite internal electrodes every other layer on at least one surface of four peripheral surfaces from which the internal electrodes are exposed. Also, in this actuator, where the distance between the internal electrodes exposed from the surface is T1 and the length of a tooth of the comb-shaped external electrode is T2, T1<T2 is given.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347403-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NISHIKAWA NOBUYUKI
IPC: H01L23/522
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing a reduction in reliability, even if a porous material is used.   <P>SOLUTION: A porous interlayer insulation film 16 comprising a porous insulating material having many voids 16A is formed on a substrate. In a structure in which recessed parts such as grooves for wiring and via holes are formed in the porous interlayer insulating film, part of voids 16B are shown on the inner face of the recessed part. After a filling member comprising an insulating material is filled in the shown voids, a conductive member is buried in the recessed part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002367504-A (JP)
Title: Electron emitting element and image forming device
Inventor: MATSUTANI SHIGEKI
IPC: H01J9/02
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device free of unevenness in displaying by forming electron emission parts having stable electron emitting characteristics in a multiple arrangement. SOLUTION: The image forming device is formed in combination of an electron source furnished with a plurality of electron emitting elements in which the electron emission part is formed through a current carrying process with a low voltage and an image forming member in which an image is formed when it is irradiated with electrons emitted by the electron source.
Patent JP-2004008021-A (JP)
Title: New extracellular matrix protein and its gene
Inventor: SEKIGUCHI KIYOTOSHI
IPC: C07K16/18
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new extracellular matrix protein and its gene and further an antibody, etc., thereto.  <P>SOLUTION: The protein and its gene are new extracellular matrix factors derived from a mouse. The protein is composed of a specific amino acid sequence and/or an extracellular matrix protein composed of an amino acid sequence in which one or more amino acids are substituted, deleted, inserted and/or added in the specific amino acid sequence. The gene encodes the protein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010369-A (JP)
Title: Thermoplastic hydraulic molded article, and thermoplastic hydraulic composition used for the thermoplastic hydraulic molded article
Inventor: OZAWA SATOSHI
IPC: C04B24/26
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded article of a thermoplastic hydraulic composition, which has excellent thermal resistance, mechanical properties, dimensional stability and formability and can be applied to a mechanical part having a complex shape, and to provide a thermoplastic hydraulic composition used for the molded article.  <P>SOLUTION: The thermoplastic hydraulic molded article is obtained by molding the thermoplastic hydraulic composition comprising a thermoplastic resin and a hydraulic composition into a prescribed shape, then degreasing a portion or whole of the thermoplastic resin from the inside of the obtained uncured formed article, introducing moisture and curing/hardening. It is preferable that a silane-modified resin or two kinds of thermoplastic resins having different melting points are used as the thermoplastic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015131-A (JP)
Title: Information-multiplexing device, information-multiplexing method, program for making computer execute, and computer-readable record medium with the program store
Inventor: AOYAMA KIMINORI
IPC: H04J13/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information multiplexing device, capable of handling body data and management information with a same operation as well as conducting continuous management for them as the same data group, even if time width is changed at data sampling.  <P>SOLUTION: The information multiplexing device comprises a multi-dimensional data group 1, a management information 2, a storage unit 100 for storing a plurality of mutually different orthogonal codes 3 corresponding to the above, an exclusive OR computing unit 200 for computing exclusive ORs for the stored multi-dimensional data group 1 and orthogonal codes 3, corresponding to the multi-dimensional data group 1 and computing exclusive ORs for the stored management information 2 and orthogonal codes 3 corresponding to the management information 2, and a multiplexing unit 400 for multiplexing a plurality of results from the exclusive OR computation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013409-A (JP)
Title: Print job control system
Inventor: AZEYANAGI SATOSHI
IPC: G06F3/12
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system for changing a print output destination on a print outputting side, and allowing printout at a moving destination and an outing destination of a print receiver.  <P>SOLUTION: A system sends and prints print data to a print client when there is a request from a print client by issuing a print job to a print server from the client via a network. The system is provided for changing an output destination to the other print client from the print client who has been in the output destination once.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013096-A (JP)
Title: Liquid crystal display and method of manufacturing the same
Inventor: KASHIWAKAWA TAKAHIRO
IPC: C09J201/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display in which substrates are strongly adhered to each other with a spacer and the strength against an external force and the display characteristics are improved, and to provide a method of manufacturing the display.  <P>SOLUTION: The liquid crystal display 10 includes a pair of substrate 1 and 2, at least one of which is transparent, on which substrates an electrode and an alignment layer are formed on one side and the formed faces are opposite to each other, a spacer 3 which is arranged between the opposite substrates 1 and 2, and a liquid crystal 5 mounted between substrates, and the liquid crystal display 10 is formed by sealing the peripheral part of the opposite substrates 1 and 2. In the liquid crystal display, the spacer 3 is adhered to one of the pair of substrates 1 and 2 through a photo-exothermic agent content adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023860-A (JP)
Title: Sodium-sulfur battery system for electric power storage with instantaneous drop countermeasure function
Inventor: SAKAI SUKEYUKI
IPC: H02J9/06
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost rechargeable battery system for outputting the electric power which is multiple times of a nominal value without voltage drop at high outputting such as instantaneous drop compensation, and easily coping with occurrence of a problem with a single battery, with less effect on a power supply destination.  <P>SOLUTION: A sodium-sulfur battery system 10 for storing an electric power which has an instantaneous countermeasure function is such rechargeable battery system as supplies power to a load 2 connected to a power grid 1 and is charged from the power grid 1 to compensate instantaneous drop or power interruption that occurs with the power grid 1. A plurality of power source units 11 which comprise a sodium-sulfur battery 3 which is a rechargeable battery and a DC chopper 5 are connected in parallel to the power grid 1, with the DC chopper 5 as the power grid 1 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021644-A (JP)
Title: Communication device, charge transfer instruction method using communication device, program, and storage medium
Inventor: YOSHIURA YOSHIO
IPC: G06Q40/02
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge transfer instruction method using a binary file transfer function on a communication device.  <P>SOLUTION: This method for performing the transfer instruction of a prescribed charge by the use of a facsimile device capable of transmitting and receiving BFT data comprises steps of receiving first BFT charging data transmitted from a first communication terminal; extracting a first identifier in order to specify a charged person from the first BFT charging data; extracting a second identifier for specifying the charged person from an external storage medium connected to the facsimile device; determining whether the extracted first identifier is matched with the second identifier or not; and transmitting BFT transfer instruction data to a second communication terminal when the matching of the first identifier with the second identifier is determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023478-A (JP)
Title: Image processing apparatus, control method for image processing apparatus, program and information storage medium
Inventor: KAYATANI RYOJI
IPC: H04N1/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image processing system in which a USB is adopted to each physical interface of a data processing part and facsimile equipment.  <P>SOLUTION: The image processing apparatus is provided with: an attribute acquiring means for acquiring attribute information that the data processing part has through a first interface means; a request item judging means for deciding a request item of status information associated to a status of the data processing part by an external processor; a connection deciding means for deciding whether or not the external connector is connected to a second interface means, a request item notification means for notifying the data processing part of request item information determined by the request item judging means when it is determined that the external processor is connected; and a status information acquiring means for acquiring the status information of the data processing part corresponding to the request item information via the first interface means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021758-A (JP)
Title: Communication control for information processor on network
Inventor: KUWABARA TOMOAKI
IPC: G06F3/12
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To evade the inconsistency of management information when failures is caused in communication between a server and a client existing on a network.  <P>SOLUTION: A printing system is configured to carry out a series of processing by carrying out communication between a printing mediating server and a client. When the printing system is ended while a method for making a request for processing to the printing mediating server is not transmitted due to the failure of communication, the client(agent) stores the non-transmitted method in an INI file. When the printing system is restarted, and the failure of the communication is fixed, the client reads the non-transmitted method from the INI file, and automatically transmits it to the printing mediating server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022939-A (JP)
Title: Method and apparatus for detecting end point of dry etching
Inventor: TAUCHI TOYOYASU
IPC: H01L21/3065
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect an etching end point of a thin film (14a) when the surface temperature of a matter to be etched (14) is varied during an etching with a small rate.  <P>SOLUTION: The coherent light intensity of reflected light by a front surface of the thin film (14a) and a base surface of the thin film (14a) of incident light made incident vertically to the ground surface of a matter to be etched (14) is detected, the temperature of the surface of the matter to be etched (14) is detected, and the etching end point (P<SB>E</SB>) is decided based on the variation of the coherent light intensity corrected by the temperature of the surface. This apparatus is provided with a coherent light intensity sensor (52) for detecting the coherent light intensity of the reflected light by the surface and the ground surface of the thin film (14a) of the incident light made incident vertically to the surface of the matter to be etched (14), a temperature sensor (54) for detecting the surface temperature of the matter to be etched (14), a correction circuit (56) for correcting the output of the coherent light intensity sensor (52) with that of the temperature sensor (54), and an end point deciding circuit (58) for detecting the etching end point (P<SB>E</SB>) based on this correction circuit (56).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023014-A (JP)
Title: Manufacturing method for semiconductor device and manufacturing apparatus
Inventor: SEGAWA YUJI
IPC: C23C18/31
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the quality of deposition by preventing the temperature drop of a plating solution, while realizing efficient utilization of the plating solution.  <P>SOLUTION: A production device has a warm-water bath 12, in which warm water Wa heated to a prescribed temperature is stored, a plating tank 13, in which a plating solution M is stored, and a piping 14 for a circulation for making the plating solution M circulate in the plating tank 13. The plating tank 13 and the piping 14 for the circulation are disposed in the warm water Wa heated to the prescribed temperature, and the inside of the plating tank 13 is supplied with the plating solution M heated by the circulation in the piping 14 for the circulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019076-A (JP)
Title: Former of twin wire type paper-making machine
Inventor: KUMEGAWA HIROCHIKA
IPC: D21F9/02
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a former of a paper-making machine enabling a good paper layer formation by uniformly dispersing paper materials.  <P>SOLUTION: This paper-making machine using a zone where an upper forming wire 3 wound on a forming roll 1 and a guide roll 11, and a lower forming wire 4 wound on a breast roll 2 and a guide roll 12 travel while overlapped from a nip part N formed by the forming roll 1 and breast roll 2 as a forming zone, is provided with a save-all 20 installed at the forming roll 1 and a suction box 30 installed in the downstream side in travelling direction of the upper part forming wire 3 against the forming roll 1 and in the upper direction of the upper part forming wire 3. Further, there is formed a sucked water passage 41 for sucking water into the suction box 30 with the rear wall surface 20b of the save-all 20 and the front wall surface 30f of the suction box.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017915-A (JP)
Title: Load imparting method and device at operation test of lifeboat
Inventor: FUJIWARA YAMAJI
IPC: B63B9/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load imparting method and a device at an operation test of a lifeboat capable of easily performing loading and its changing.  <P>SOLUTION: A weight-variable weight 10 consists of a water tank 11 and a drainage pipe 12 capable of draining from the water tank 11. The water tank 10 becomes the predetermined weight by storing the predetermined amount of water in the water tank, and it can be imparted as the load. The load can be adjusted by changing the amount of water to be stored in the water tank 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003081799-A (JP)
Title: Toothpaste composition
Inventor: AKAHA YASUHIRO
IPC: A61P1/02
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide toothpaste excellent in antiinflammatory agent-dispersing action, having excellent formability when extruded on a toothbrush and excellent in antiinflammatory agent-dispersing action in use. SOLUTION: This toothpaste composition is characterized by including (A) a silica-based abrasive, (B) >=1.6 mass% sodium lauryl sulfate, (C) 0.7-1.0 mass% sodium polyacrylate, (D) 0.4-0.6 mass% xanthane gum and (E) an antiinflammatory agent.
Patent JP-2004027860-A (JP)
Title: Combustion control device
Inventor: KUROKI MASAYUKI
IPC: F02D41/14
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable of precisely detecting NOx in exhaust gas.  <P>SOLUTION: The combustion device comprises an NOx detecting element disposed in an exhaust passage of the combustion device 22 and detecting Nox in the exhaust gas, an NOx sensor 26 equipped with a metallic cover covering the NOx detecting element, and an oxygen concentration controlling means 32 controlling the concentration of the oxygen in the exhaust gas by controlling the combustion device. The oxygen concentration controlling means controls the oxygen concentration to make the time when the oxygen concentration in the exhaust gas is not more than 0.3% and not less than 0.5% longer than the time when the oxygen concentration in the exhaust gas is more than 0.3 % and less than 0.5%, during NOx detection by the NOx sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025951-A (JP)
Title: Effect evaluation method
Inventor: KAWABE KEIGO
IPC: H04B3/46
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To make evaluations of effects, without time constraints, onto service lines among existing communication cables, in conducting additional transmission using free lines among the communication cables.  <P>SOLUTION: The following steps are taken. (1)An attenuator 1 is adjusted so that an error rate of a transmission signal c1 as a composite signal consisting of a transmission signal a1 and a transmission signal b2 may be an error rate which becomes allowable by a transmission device A'. (2)A transmission level α of a transmission signal b2 is measured. (3)The amount βof crosstalk by a transmission signal b1 sent from transmission device B is measured through the same type of communication cable as the existing cable. (4)"Margin (=α-β)" is calculated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028178-A (JP)
Title: Reducing mechanism for bearing load
Inventor: FUKUZAWA KOJI
IPC: F15B15/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reducing mechanism for reducing a load exerted on a bearing for supporting a drive shaft in the drive shaft having a simple structure and reciprocated in the axial direction.  <P>SOLUTION: The reducing mechanism 1 reduces the load of the bearing 6 for supporting the drive shaft 5 in the drive shaft 5 reciprocating in the axial direction. The reducing mechanism comprises two opposed plate like members 2 and 3 with the bearing 6 disposed on one of them, a plurality of guide support members 4 and 4 disposed in parallel whose both ends are fixed to the plate like members 2 and 3 and whose spaces are constant and a slide member 7 having one end fixed to the end part 5a of the drive shaft 5 passing through one plate like member 3 through the bearing 6 and the other end with a plurality of through holes through which the plurality of guide support members 4 and 4 pass. The one end and the other end of the slide member 7 are spaced apart in the axial direction of the drive shaft 5 to reduce the load exerted on the bearing 6 for supporting the drive shaft 5.  <P>COPYRIGHT: (C)2004,JPO