baber/WOPTO huggingface dataset:
Patent JP-2005247758-A (JP)
Title: Agent for prevention or treatment of osteoporosis
Inventor: TOMITA KIYOUKO
IPC: A23L33/16
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for the prevention or treatment of osteoporosis and to widely apply DFA III as a food and treating agent effective for suppressing the risk of bone loss and preventing osteoorosis.  <P>SOLUTION: The agent for the prevention or treatment of osteoporosis contains difructose anhydride III (DFA III) as an active component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248067-A (JP)
Title: Grease composition and rolling device
Inventor: TODA YUJIRO
IPC: C10N30/08
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition which is excellent in heat resistance and load resistance and hardly causes leakage of grease; and to provide a rolling device which is obtained by filling the grease composition therein and exhibits good properties even under high temperature, high-speed rotation, and high loading.  <P>SOLUTION: The grease composition comprises a base oil, a thickening agent, and an additive, whose heat absorption peaks by differential scanning calorimetry appear at 85-115°C and 175-215°C. The rolling device is obtained by filling the grease composition therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256301-A (JP)
Title: Home delivery box system and program for home delivery box
Inventor: IBUSUKI MINAKO
IPC: H04L9/10
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provided a home delivery box system which can ensure high security by a simple operation.  <P>SOLUTION: A public key for each room is stored in a management terminal 1; a random password is generated in the delivery of a parcel, stored by being encrypted by means by the public key, and printed on a receipt 5 by a printer 3; and the home delivery box housing the parcel is locked. In the reception of the parcel, when the password printed on the receipt 5 is input, the stored and encrypted password is set for an IC card 7 inside which a secret key paired with the public key is provided, and decoded inside the IC card by using the secrete key. When the decoded password and the input password correspond to each other after being collated with each other, the home delivery box is unlocked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259474-A (JP)
Title: Lighting system
Inventor: SHIMURA TAKASHI
IPC: F21S2/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system with high quality in which the inside of the lighting system is not visible at the time of non-lighting, and condensing action by a lens is not impaired, and further a structure of a lighting device in which with thinness and large diameter, processing of the lens is easy, or freedom in lens property and condensing performance is increased.  <P>SOLUTION: In a lighting system with a structure in which a support body supports an LED inside as a light emitting source and supports a lens in front of it, a half mirror consisting of a film of metal material such as aluminum is formed on at least one face of the lens. The outside portion of the lens is made a normal lens surface and the inside portion is made a fresnel lens surface. The focal positions of the fresnel lens surface and the normal lens surface are made uneven or the center axes of these two are made inconsistent. The LED and a plurality of sets of lenses are arranged flatly, and the mutual relation positions of these are made uneven. And a blue color LED using YAG phosphor is used as a light source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260024-A (JP)
Title: Ignition coil device for internal combustion engine
Inventor: KOBAYASHI TAKANOBU
IPC: H01F38/12
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil device that employs a simple magnetic path structure to easily and sufficiently reserve the sectional area of a magnetic path without increasing the device in size.  <P>SOLUTION: A cylindrical ignition coil device is inserted into the plug hole of an internal combustion engine for direct connection to each ignition plug. In the device, a magnetic circuit configuration core 5a, a primary coil 2 and a secondary coil 4 are provided each of which is concentrically arranged outside the core. In addition, the core, the primary coil and the secondary coil are placed in a coil case 8 in a way that their concentric shafts are positioned in the diametric direction of the coil case, and a cylindrical magnetic material 5b is positioned in the circumferential direction of the coil case in a way that it surrounds a assembly of the core, the primary coil and the secondary coil. This combination of the core and the cylindrical magnetic material forms a closed magnetic path in diametral and circumferential directions of the coil case when the primary coil is energized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267695-A (JP)
Title: Method and system for inspecting memory device
Inventor: SEPARUTO TANJEN
IPC: G11C29/56
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting a memory device for selecting a memory cell close to the peripheral part and the memory twist part of a memory array.  <P>SOLUTION: Memory cells are inspected under a stricter inspection voltage and write recovery time, and the memory cells are placed under larger stress, thereby identifying memory cells weak or good near a operational limit. The first column of memory cell blocks is selected at a P1 and a first row is selected at a P2 to inspect the memory cells. At a P3, the last row of the memory cell block is selected to inspect the memory cells. At a P4, a memory row below the twist part in the memory cell block is selected to inspect the memory cells. At a P5, a memory row above the twist part in the subblock is selected to inspect the memory cells.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208545-A (JP)
Title: Fixing device
Inventor: ARAKAWA OSAMU
IPC: G03G21/16
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device having a nip release lever turned interlocking with the opening or closing of a jam access cover and capable of moving in a roller axial direction.  <P>SOLUTION: A fixing device unit 4 is structured so that when the jam access cover 7 is opened, the front portion of the engagement part 70a of the cover 7 comes into contact with the back portion of a nip release lever 50 located in a nip position, and the nip release lever 50 is thereby moved in a cover opening/closing direction from the nip position to a nip release position, and so that when the nip release lever 50 is in the nip position when the jam access cover 7 is closed, the nip release lever 50 is displaced from the nip position to a retraction position while the back portion of the engagement part 70a is in contact with the cover front portion of the release lever 50, and the engagement part 70a is allowed to move apart. In the fixing device unit 4, the side of the nip release lever 50 opposite the retraction position in the roller axial direction has a guide part 50c that tilts towards the retraction position as it is moved forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319977-A (JP)
Title: Insulating film forming material and insulating film using the same
Inventor: ADEGAWA YUTAKA
IPC: C08G77/04
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating film forming material which can form an uniform thickness film, is superior in heat resistance, hardly generates cracks and is superior in dielectric characteristics etc.  <P>SOLUTION: A polymer containing a repeating unit having a general formula (I) is used as the material. R<SB>1</SB>through R<SB>7</SB>are monovalent hydrocarbon groups or the like. One of X, Y and Z is a specific siloxane group, one of the remainder is - O - and the other is a group containing a bivalent silyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265590-A (JP)
Title: Hydrogen sensor and its use
Inventor: TANIGAWA SHOJI
IPC: H01M8/04
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and high-performance hydrogen sensor excelling in gaseous hydrogen detection capability.  <P>SOLUTION: This hydrogen sensor is characterized by using a hydrogen-reactive dimming mirror as a probe and optically detecting a change in reflectivity and/or transmissivity of light accompanying hydrogenation of the dimming mirror. Preferably, this hydrogen sensor comprises the dimming mirror 1, a light guide 9 for guiding probe light 5 and/or detection light 6, a light source 3 for generating the probe light, and a photo-detector 4 for receiving the detection light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269202-A (JP)
Title: Communication device and communication method
Inventor: SAITO KATSUO
IPC: H04W52/18
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device and a communication method by which proper transmission power control can be executed for each transmission frequency on the transmission side so that the reception side can receive a signal of flat frequency characteristics over the entire communication band in the communication device for executing frequency hopping by using a wideband transmission path.  <P>SOLUTION: The communication device has a hopping pattern generator (108) for generating a hopping pattern, a frequency synthesizer (110) which generates a hopping frequency in accordance with the hopping pattern generated by the hopping pattern generator (108), and a level convertor (102) which executes the level conversion of a transmission signal after spread modulation at a level corresponding to the hopping frequency in synchronization with the switching of the hopping frequency in accordance with the hopping pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291639-A (JP)
Title: Machine for processing article to be printed, in particular printing machine
Inventor: SCHAFFRATH DIETER
IPC: B41F31/26
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine for processing an article to be printed which is provided with a lateral swing roller enabling the handling without a risk relating to the damaging of lateral-swing mechanism.  <P>SOLUTION: The lateral-swing roller of the machine is released from a roller lock 106. At the status of the lateral-swing roller being removed, the roller body is secured in the way of preventing the body from sliding along the roller shaft, and the lateral-swing roller is supported by the roller lock 106. At the status of the lateral-swing roller being installed, a securing device, which is structured so as to allow the reciprocating movement of the roller body in the shaft direction, is included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267545-A (JP)
Title: Storage system
Inventor: MIZUNO YOICHI
IPC: G06F12/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high performance in the input/output processing of a storage system.  <P>SOLUTION: The storage system comprises: a disk device 2; and a disk controller 100 for receiving a request from a host device and controlling the input/output of data with respect to the disk device 2. The disk controller 100 includes a memory 1602(1602), a high-order IF (1101) and a low-order IF (1201) at each MPU 1501(1502).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313183-A (JP)
Title: Method for decreasing acrylamide in food
Inventor: KAMIYAMA KAZUO
IPC: A23L5/20
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To decrease acrylamide in a food, by controlling formation of the acrylamide in a cooking process of a food material, and further, by decreasing a content of the acrylamide in a food material which has already contained the acrylamide.  <P>SOLUTION: A method for decreasing the acrylamide in the food comprises cooking the food material after a basic amino acid, a sulfur-containing amino acid, etc., is added to the material. Further, the food material is cooked after the sulfur-containing amino acid is added to the food material which has contained acrylamide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005275439-A (JP)
Title: Ui design evaluation method and apparatus
Inventor: KANAI OSAMU
IPC: G06F3/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively perform usability evaluation under circumstances close to a real operation in the early stage of development by merging the behavior of UI(user interface) software on the entity model of an appliance casing.  <P>SOLUTION: In a UI design evaluation apparatus, an identification signal reading element 11 mounted on each of the fingers of a tester is brought into contact with an identification signal generating element 31 embedded in each operation button 2 installed on a mockup 1, and an element identification signal read by the identification signal reading element at that time is captured, and the element identification signal of the identification signal generating element is converted into a button identification code by referring to a correspondence table 12 of the element identification signal of each identification signal generating element and an operation button with the element identification signal embedded therein, and the UI software 21 is executed with the button identification code as an operation input to the operation button, and a display screen on which the execution result of the UI software is reflected is captured, and a display screen 3IM is projected at a display part equivalent part 3 on the mockup, in the size equivalent to the size of the captured display screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273039-A (JP)
Title: Method and apparatus for producing extra fine synthetic fiber
Inventor: FUSHIMI HIROYUKI
IPC: D01D5/092
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing an extra fine fiber, with which a multifilament synthetic fiber having a fine single fiber fineness is produced without lowering productivity and deteriorating qualities by installing a spinneret having a given ejection hole specification and a specified ejection hole arrangement in a spinning machine with taking the direction of cooling air into consideration.  <P>SOLUTION: In the method for producing an extra fine fiber having ≤0.9 dtex single fiber fineness by a melt spinning method, the spinneret (A) having ≥70 ejection holes, (B) forming ejection hole groups each composed of ≥3 ejection holes having 0.8-3.5 mm gap between the ejection holes and (C) having 5-27 mm gap H between the ejection hole groups is used and a blowing-out apparatus for cooling air below the spinneret is (a) a cooler of uniflow type, has (b) a distance L between the top part of blowing out of cooling air and the spinneret of 20-80mm and has (c) the ejection hole arrangement in the ejection hole groups laid not to be in the same direction as the air direction of the cooling air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272177-A (JP)
Title: Method for producing inclusion carbon cluster by arc discharge
Inventor: DAITO KOJI
IPC: C01B31/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclusion carbon cluster at a low cost in a high yield.  <P>SOLUTION: A pair of electrodes 3 are immersed in a solution 2 of sodium phenoxide having a benzene ring and sodium to be included. The reactor is filled with nitrogen 5 introduced thereinto from an inert gas inlet 6 and is then brought into a sealed state. When an arc discharge is generated in the reactor by applying a voltage between the electrodes, a carbon cluster forms from the benzene ring constituting a sodium phenoxide molecule and deposits as a solid. At the same time, part of it includes the sodium atoms constituting the above molecules to form a sodium-atom-including cluster. After the arc discharge is continued for a while, the solid is withdrawn from the solution and subjected to e.g. a chemical process to extract the sodium-atom-including cluster therefrom.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277680-A (JP)
Title: Video processor, its operation program, and portable terminal
Inventor: SEKIGUCHI TAKAAKI
IPC: H04M11/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the privacy protection of an object by selecting proper video processing corresponding to the object and executing the processing.  <P>SOLUTION: The video processor 100 comprises an object attribute acquirer 101 for acquiring object attributes in accordance with a prescribed procedure, a video processing rule base 120 which describes the video processing to be executed to the video of the object when the object attributes satisfy predetermined conditions, a video processing rule determining part 102 which collates the object attributes to the video processing rule base 120 and determines the video processing rule to be executed to the video of the object, and a video processing execution part 103 for executing the video processing designated by the video processing rule to the video of the object.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273537-A (JP)
Title: Engine-output control system
Inventor: ITO MASAHIRO
IPC: F02D41/16
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine output control system having an enhanced responsiveness in an engine output control without constructing a modeling such as a modern control.  <P>SOLUTION: The difference (an estimated torque balance TQx) between engine-generated torque TQe and estimated engine load torque TQf is torque acting on the engine. An acceleration calculation torque balance TQy, which develops as engine-speed change, is torque that develops in the engine-speed. The deviation of the torque (estimated torque deviation quantity TQc) reflects deviation of an actually produced engine load torque from the estimated engine load torque used in the engine output control. Thus, engine output conditions can be brought to more appropriate conditions by correcting an engine output on the basis of the estimated torque deviation quantity TQc. Since the control has a physical basis, engine output control of quick responsiveness can be attained without constructing a modeling such as a modern control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273765-A (JP)
Title: Direct acting guide unit
Inventor: TOGA TOSHIAKI
IPC: F16C29/06
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct acting guide unit which is a standard specification used in the wide range, can be simply formed for a crowning part, is relatively small in a crowning depth, and high in the precision and excellent in the durability.  <P>SOLUTION: In the direct acting guide unit, a crowning part 9 in a slowly curved surface shape, in which a rolling body is smoothly accessible to a load path 13, and the corner rounding part 10 in a curved surface at both ends of a track groove 7 are formed in a port opening 39 of the track groove 7 in a casing forming the load path 13. The border of the crowing part 9 and the corner rounding part 10 are continuously connected without a corner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276611-A (JP)
Title: Manufacturing method of separator for fuel cell
Inventor: KANEFUSA HIDETO
IPC: H01M8/10
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a separator for fuel cell in which reduction of heat curing time and suppression of shape fault are possible.  <P>SOLUTION: When a forming material 90 of powder shape in which graphite and thermosetting resin are mixed is filled inside molding dies 61, 66, a conductive member 70 is embedded in the forming material 90 and mold clamped, and by self heating the conductive member 70 by induction heating, the thermosetting resin contained in the forming material 90 is heat-cured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272110-A (JP)
Title: Document carrying-reading device
Inventor: UEMATSU ATSUSHI
IPC: G03G15/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document carrying-reading device capable of preventing influence of a load change on a document image reading part by driving/stopping of document carrying rollers.  <P>SOLUTION: A driving part 10 of the document carrying rollers 3 and 1a and the document carrying rollers 3 and 2a of the document image reading part 3, and a driving part 11 of the document carrying rollers such as a document feeing part 1, a document skew correcting part 2 and a document delivery part 3, are separately formed, to prevent the transmission of the load change to the document image reading part 3 by driving/stopping of the document carrying rollers caused in the document feeding part 1 and the document skew correcting part 2. A clutch 2c is arranged for controlling operation of a document skew correcting roller 2a of the document skew correcting part 2, to strictly correct a document skew. Though the load change is easily frequently caused by arranging a clutch 1c and the clutch 2c, since the driving part 10 and the driving part 11 are separately constituted, influence of the load change does not reach the document image reading part 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285339-A (JP)
Title: Cold cathode fluorescent lamp, and backlight for liquid crystal using the same
Inventor: KIKUTA MAKOTO
IPC: H01J61/40
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold cathode fluorescent lamp in which the delamination of ultraviolet light shielding layer is suppressed even during manufacture, even during long term service, and superior ultraviolet light shielding property and luminance is maintained for a long period of time.  <P>SOLUTION: In a cold cathode fluorescent lamp, an ultraviolet light shielding layer 2 containing at least one species of an ultraviolet light shielding material among zinc oxide, titanium oxide, cerium oxide is formed on the inner wall of a glass tube 1, and further a phosphor layer 3 is formed on the inner side thereof. The ultraviolet light shielding material undergoes surface treatment by a coating material consisting of at least one from among zirconium oxide, aluminum oxide, and silicon oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281731-A (JP)
Title: Method for manufacturing austenitic stainless steel, solder melting tank, and automatic soldering apparatus
Inventor: SAITO TAKASHI
IPC: B23K1/08
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing austenitic stainless steel having a passive film containing a nitrization-modified layer on the surface thereof, a solder melting tank formed by using the austenitic stainless steel, and an automatic soldering apparatus formed by using the austenitic stainless steel by which the corrosion resistance is remarkably enhanced by using the stainless steel for a lead-free solder adaptive member.  <P>SOLUTION: A passive film containing a nitrization-modified layer without chromium nitride (CrN) being present therein is generated on a surface of austenitic stainless steel. The passive film formed of chromium oxide works as a protective film for lead-free solder. As a result, the surface of stainless steel is less liable to be eroded even when the stainless steel is brought into contact with a soldering bath of lead-free solder, the corrosion resistance is considerably improved, and the wear resistance is also enhanced. In a case of SUS316 stainless steel with a passive film formed on the outermost surface, the time before erosion is started as shown by the line Le is prolonged (about 500 hours), and the depth of erosion is reduced (about 20-25 μm), and the serviceable life is expected to improve to be as long as that when lead solder is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI