baber/WOPTO huggingface dataset:
Patent JP-2003211822-A (JP)
Title: Inkjet recording sheet
Inventor: TOMITA YOSHIHIKO
IPC: B41M5/52
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet with excellent ink absorption and with excellent color developing density, water resistance, light-resistance and yellowing resistance.  <P>SOLUTION: The inkjet recording sheet is characterized by a recording sheet having a layer comprising cationic organic particles in at least one layer on a sheet-like substrate and cationic degree of the cationic organic particles being +100 to +3,000 μeq/g.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219546-A (JP)
Title: Power bus-bar
Inventor: WADA HARUHISA
IPC: H02G5/06
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly economical power bus-bar that has a simple construction and can prevent adverse effects on transformer equipment caused due to surge voltage.  <P>SOLUTION: The power bus-bar 10 comprises a high-voltage conductor 1, a ground conduit line (metal casing) 2 through which the high voltage conductor 1 is inserted in the axial direction, and an insulating medium 3 filled within the grounding conduit line 2; it is constructed by connecting a normal low- impedance bus-bar 11 with a low surge impedance to a high impedance bus-bar 12, which has a higher surge impedance. The power bus-bar 10 is connected at the end of the low impedance bus-bar 11 to a transformer 7 via a directly coupled bushing 6. Differing surge impedances are achieved, by making the outside diameters of the low impedance bus-bar 11 and the high-impedance bus-bar 12 equal, while at the same time, inside diameters ϕA, ϕB of the two bus-bars in the ground conduit line 2 have the relation ϕA<ϕB.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215731-A (JP)
Title: Document lighting unit and image reader with the same
Inventor: HAYASHIDE TADAO
IPC: H04N1/10
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a document lighting unit which is little in 'reflection' phenomenon and large in the quantity of illumination light in the read area of a document and can make a fast read, and an image reader using the same.  <P>SOLUTION: The document lighting unit for lighting image information used for the image reader which forms the image of the image information on a read means with a read lens and reads it by a line-sequential method has a plurality of tubular light sources with spectral characteristics of nearly the same color longitudinally arrayed in one space sectioned with a plane containing a horizontal scanning direction and a plane crossing it at right angles below an original platen glass so that a part of tube diameters overlap each other along the optical axis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217828-A (JP)
Title: Sealing board, manufacturing method for it, display device and electronic device
Inventor: HAYASHI KENJI
IPC: H05B33/04
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a sealing board without shortage of strength and any increase in quantity of transmitting moisture and oxygen.  <P>SOLUTION: This sealing board has a base plate 10 where a recess 12 is formed and a covering layer 20 formed at the base of the recess 12. The covering layer 20 is formed thinner than the depth of the recess 12 and formed of a material having a smaller specific gravity than that of the base plate 10. The base of the recess 12 is a rough surface, and the covering layer 20 is formed in close contact with the base.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213897-A (JP)
Title: Flooring for bathroom, and its maintenance method
Inventor: KAGEYAMA NORIHIKO
IPC: E04F15/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide flooring for a bathroom and its maintenance method improving surface cleaning property while holding high hydrophilic performance.  <P>SOLUTION: This flooring 10 for the bathroom comprises a base material 11 made of a resin, and a rugged part 12 formed on the surface side of the base material 11. The centerline average roughness Ra of the rugged part 12 is set to 0.1 μm-1.0 μm, the average width to 10 μm-100 μm, and the average space to 1 μm-100 μm. Hydrophilic treatment is thereby applied to the surface side of the flooring 10 for the bathroom.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214074-A (JP)
Title: Sheet shutter device and its unit
Inventor: HAYASHI HIDEKI
IPC: E06B9/17
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet shutter device easy in installation in the sheet shutter device for winding and rewinding a sheet of connecting a plurality of sheet pieces by a fastener on and from a winding shaft for shielding a wide frontage opening part.  <P>SOLUTION: This unit 2 is constituted by housing the winding shaft 10 so as to be placed on a receiver 22 arranged at the bottom of a case 8. These units 2 are installed in the frontage opening part ceiling. Shafts 11 extending from the units 2 are mutually connected via a joint.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223418-A (JP)
Title: Proxy device, method and program for information storage
Inventor: OSAWA SADAO
IPC: G06F21/31
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a variety of processing loads borne by a client terminal and a server by singly storing and managing a variety of information such as authentication information and access control information, and inputting and transmitting the information in place of the client terminal and the server as necessary.  <P>SOLUTION: According to the proxy device, method and program for information storage, the number of times that the client terminal 1 accesses the server 3 is detected based on a first piece of information transmitted from the client terminal 1 and received by a communicating part 2a under control of a control part 2b. For the first access, a predetermined piece of information is extracted from the first piece of information and stored in a storage part 2c. For the second and subsequent accesses, the predetermined piece of information stored in the storage part 2c is included in the second piece of information related to reply by the server 3 receiving the first piece of information, and these pieces of information are transmitted to the client terminal 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223145-A (JP)
Title: Display device
Inventor: YOSHIDA KIYOHARU
IPC: G09G3/20
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide display easy to watch by prohibiting conversion to half angle/bold when editing temporarily written display data.  <P>SOLUTION: The display device has a display 1, a driver 2 for driving the display, a memory card 7 for storing the size codes of characters indicating full angle/half angle and modification codes indicating bold/standard characters, a CPU 3 for converting data to dot data corresponding to code data on the memory card 7 and transferring the data to the driver 2 and a remote controller 13 for editing the code data stored on the memory card 7. In such a display device, when it is instructed to convert the character of full angle/bold to half angle by the remote controller 13, the CPU 3 converts the character to a half angle standard character.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228544-A (JP)
Title: Computer device, computer system, ejection method for device, and program
Inventor: ASO JUNICHI
IPC: G06F13/14
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify ejection work on a plurality of devices connected to a computer device.  <P>SOLUTION: A computer system comprises an ejection device list 12 for storing information on a device about ejection out of a plurality of connectable devices, a user interface graphic screen 13 for displaying information about batch ejection of a plurality of devices, and an ejection utility program 11 for issuing an ejection request to an OS kernel mode service 21 via an OS application program interface 14, if finding a device to be ejected by reading in the ejection device list 12, upon a batch ejection request made by a user via the user interface graphic screen 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222395-A (JP)
Title: Multi-functional water heater
Inventor: KUROKI JOJI
IPC: F24H1/18
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an entire water circuit K in a refrigerating cycle unit 1c from freezing without affecting hot water in a tank 7.  <P>SOLUTION: This multi-functional water heater comprises a supplied hot water temperature sensor 16 for detecting a water temperature in the water circuit K, an intermediate temperature water supply passage 15 for supplying intermediate temperature water after circulating a brine heating circuit B to the water circuit K, and water passage selector valves 13 and 14 for selecting the circulation of the intermediate temperature water to the intermediate temperature water supply passage 15. When a water temperature detected by the supplied hot water temperature sensor 16 is lower than a specified value in a state of circulation in a refrigerant circuit R stopped, a control device 20 supplies the intermediate temperature water to the water circuit K by using the intermediate temperature water supply passage 15. By this constitution, the entire water circuit K in the refrigerating cycle unit 1c can be prevented from freezing without affecting hot water in the tank 7 by supplying the intermediate temperature water coming out at approx. 50°C by the heating of brine in a water brine heat exchanger 8 to the water circuit K in the stopped refrigerating cycle unit 1c by using the intermediate temperature water supply passage 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228825-A (JP)
Title: Base fabric for processing magnetic disk texture
Inventor: KUWAYAMA SATOSHI
IPC: B24B37/24
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base fabric for processing texture of high performance for obtaining a magnetic disk of the coming generation.  <P>SOLUTION: In the base fabric for processing magnetic disk texture, a sea- island type polyester conjugate fiber is used, where an island component is a polyester component (A) being polyethylene terephthalate having ≥85 mol% recurring unit of ethylene terephthalate and containing 2 to 7 wt.% inorganic particles, and a sea component is a polyester component (B) having high alkali reduction rate compared with that of the polyester component (A), single yarn after alkali reduction has 0.03 to 0.07 dtex denier and the relation between the diameter of recessed parts formed by dropping of the inorganic particles contained in the polyester component (A) as the alkali reduction is performed and the diameter of grinding particles used for processing the magnetic disk texture satisfy specific equations.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233594-A (JP)
Title: Access right management system, access right management method, access right management program and recording medium recording access right management program
Inventor: MATSUYAMA SHINAKO
IPC: G06F21/31
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow efficient right management of each manager.  <P>SOLUTION: A manager certifying system to which an access right management system is applied comprises systems SYS mounted thereon for holding resources to be accessed by managers M via manager terminal to be operated by the managers M. In each system SYS, a certificate issuing authentication agency CA for issuing a public key certificate PKC, an attribute authentication agency AA for issuing a role allocating authentication RAAC describing information showing a manager group for a framework defining given operation of the resource to which the manager M belongs, as the attribute authenticate to be held by the manager M, and a role authentication agency RA for issuing a role defining certificate RSAC describing information showing a right permitted to the manager group, as an attribute certificate to be issued for every manager group, are installed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230686-A (JP)
Title: Game machine
Inventor: OTA YASUSHI
IPC: A63F7/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To respond to diversified performances by varying a speed simply in mechanical reels.  <P>SOLUTION: A machine is provided with a counter means adapted to update counter values by a periodical interrupt processing with a microprocessor installed in a reel controller, a memory means in which are stored a plurality of set data representing a set of counter thresholds for updating steps of a stepping motor and the number of steps to be updated by the respective thresholds in each set and a step updating means which updates excitation pulses to be supplied to the stepping motor based on the results of the updating by the counter means corresponding to the counter threshold in one set data as for the number of steps to be updated in the same set data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305207-A (JP)
Title: Lateral semiconductor component by thin-film soi technology
Inventor: PRIEFERT DIRK
IPC: H01L29/861
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a lateral semiconductor element which can be easily, manufactured technically and is manufacturable economically, by raising the blocking voltage within the component. SOLUTION: The lateral semiconductor element (10) by thin-film SOI technology is equipped with an insulating layer (14) which is positioned on the substrate (12) and is buried under a thin silicon film (16), and a source or anode contact (18) and a drain or a cathode contact (22) are attached onto the silicon film (16). The anode contact (18) and the cathode contact (22) are positioned, covering separate shield regions (28 and 30) within the substrate (12), and the anode contact (18) is electrically connected with the substrate (12).
Patent JP-2003231719-A (JP)
Title: Fluorine-containing crosslinkable elastomer composition
Inventor: KAWASAKI KAZUYOSHI
IPC: C08J5/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing elastomeric material excellent in processability and crosslinkability while keeping mechanical properties and thermal resistance, and to provide a composition for crosslinking.  <P>SOLUTION: The fluorine-containing elastomeric copolymer is obtained by copolymerizing (A) a fluorine-containing vinyl ether monomer mixture which is a mixture of a fluorine-containing vinyl ether monomer (Ia) expressed by formula (I) (wherein Rf is a perfluoroalkylidene group or a perfluorooxyalkylidene group; X is a CN group, COOH group or COOR group) and having a peak at -143 to -145 ppm in<SP>19</SP>F-NMR, and a fluorine-containing vinyl ether monomer (Ib) being a structural isomer of the monomer (Ia) and having a peak at -141 to -142 ppm in<SP>19</SP>F-NMR, where the mixing ratio (Ib)/(Ia) in terms of the peak intensity at -141 to -142 ppm/the peak intensity at -143 to -145 ppm of ≥0.02, (B) a fluorine-containing vinyl monomer excluding the fluorine-containing vinyl ether monomers (Ia) and (Ib), and optionally (C) a non-fluorine-based monomer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243850-A (JP)
Title: Chassis, printed wiring board and image processor
Inventor: YAMADA EIICHI
IPC: H05K7/08
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a chassis in which a specified electric component mounted on a printed wiring board can be replaced readily.  <P>SOLUTION: In the chassis for holding a printed wiring board mounting various electric components, through holes are made at positions facing the leads of a specified electric component mounted on the printed wiring board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003072073-A (JP)
Title: Circuit board for connecting flexible cable of ink jet recording head
Inventor: OWAKI HIRONARI
IPC: B41J2/045
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To simplify a process of forming a solder layer of a circuit board to which a flexible cable is to be connected. SOLUTION: The circuit board 6 for connecting an ink jet recording head is provided with pressure generation chambers for pressuring ink and an ink supply port for supplying ink, and the flexible cable each other. A solder cream 21 is applied to a connection region to the flexible cable of the circuit board 6, and the solder layer 22 is formed by reflowing the solder cream 21. The solder layer is formed to the connection region to the flexible cable with the utilization of a process of mounting electronic components to a circuit substrate with the solder cream by reflowing.
Patent JP-2003242569-A (JP)
Title: Safety check apparatus
Inventor: ICHIHARA TAKURO
IPC: H04M11/04
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the safety check apparatus capable of calling an emergency dial in an emergency, while protecting a resident's privacy.  <P>SOLUTION: Based on a sound detected by a sound sensor 12 for detecting the sound which is installed in a plurality of places of a dwelling 11, an action monitoring instrument 13 for generating a detection sound data and a safety determination apparatus 14 for comparing the detection sound data generated by the action monitoring instrument 13 with action pattern data so that when determined that there are abnormalities in the detection sound data, the safety check apparatus calls an emergency dial from an emergency dial apparatus 15 which transmits the emergency dial.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244136-A (JP)
Title: Authentication method and data distributing method in computer network
Inventor: SAITO TAKAYUKI
IPC: H04L9/32
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication method which can be suitably used in a data dispersing/distributing network utilizing a network environment such as the Internet.  <P>SOLUTION: The authentication method employs a public key encryption scheme wherein an authentication function between a plurality of nodes connected to the Internet is realized with use of encipher key data and decipher key data as a set. A key distribution server 20, in response to a request from a node 10A upstream thereof, issues a pair of public key data (Kp) and a secret key data (Ks) corresponding to contents to be distributed. The server 20 provides the public key data (Kp) as the decipher key data to the node 10A upstream of the request originator and keeps the secret key data (Ks) as the encipher key data therein. The server 20 issues key data (T) for connection authentication encrypted with the secret key data (Ks) to a downstream or relay node.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240632-A (JP)
Title: Weight measuring device and seat weight measuring device using it
Inventor: YOSHIUCHI SHIGEHIRO
IPC: B60N2/90
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight measuring device with reduced load applied to a sensor substrate and excellent detection accuracy.  <P>SOLUTION: This device comprises a plate spring 11 having a fork-shaped tip and the other end for receiving the load, an interfitting pin 9 having an insertion part 9b for inserting the tip of the center arm 11c of the plate spring 11 and the sensor substrate 2 coupled with the interfitting pin 9. The device has an arrangement wherein the tips of both end arms 11e, 11f of the plate spring 11 are fixed on a fixed substrate 1 and the sensor substrate 2 is fixed on the fixed substrate 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242248-A (JP)
Title: Doctor's question determination method and doctor's question determination system
Inventor: OKAMOTO KOJI
IPC: G06Q50/10
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doctor's question determination method and doctor's question determination system capable of accurately and easily diagnosing a state of an object desired by a user by a small number of interview items.  <P>SOLUTION: Objects to be required for determination by the user are displayed in a user terminal so they can be selected. A plurality of doctor's question items regarding the selected object are presented to the user via the user terminal. When the user replies to the doctor's question items via the user terminal, a reply to the doctor's question items is analyzed on the basis of predetermined parameters and reasoning processes by a doctor's question determination means, the state of the object required for determination by the user is determined, and the state of the object required for determination by the user is presented to the user via the user terminal on the basis of a determination result. The user can acquire determination information with a high added value by minimum labor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002344792-A (JP)
Title: Information transmitting system
Inventor: KANESHIRO NAOTO
IPC: H04N5/76
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an information transmitting system, with which a message for sending photographer transmits information to a subject specified in a picture being taken and information can easily be transmitted among the photographer and optional members, such as a third party by means of photographing or appreciation of photos. SOLUTION: The information transmitting system includes a camera by which a message sending photographer allocates message information to a subject specified in a picture being taken and which has a capability of acquiring the information about the position of a shooting site and information about the shooting direction; a subject identifying unit which identifies the subject by deducing a geographical position of the subject, using the information about the shooting position and direction acquired by the camera and using the position of the subject in the image plane of the photographing; and a message information transmitting unit which transmits the message information to the subject or a specified object, including a third party.
Patent JP-2003244131-A (JP)
Title: Key management device, key management method, key management program, and computer readable recording medium with key management program recorded
Inventor: ENJOJI ATSUSHI
IPC: H04L9/16
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of switching a key so as to hardly leak the key when utilizing a common key cipher system.  <P>SOLUTION: This device has a key storage region 2 for storing a plurality of cipher keys, a use key storage region 1 for storing a key itself that is currently used or an index number corresponding to the key, a communication means 4 which communicates with outside through a network such as the Internet, a key management means 5 which manages the key to be used when encrypting and changes the current key in case necessary for changing the key, a control means 10 which controls the flow of various data. The key is switched as needed. Consequently, it prevents the key from being leaked to a third parson and it is possible to improve the strength of encryption system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239621-A (JP)
Title: Automatic opening/closing system for tailgate
Inventor: HATTORI TAKESHI
IPC: E05F11/14
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic opening/closing system for a tailgate, which is not constituted as an annular channel member bar as ever while serving as a member for guiding a rack bar, and can cope with a load when the load is imposed on the rack bar at an angle of 360 degrees in a surface direction orthogonal to the direction of movement of the rack bar.  <P>SOLUTION: This system is equipped with a rack-and-pinion mechanism 7 and a link member 8 for coupling the tailgate and a rack member 5 together. In the rack member 5, engaging parts 17 are formed in a pair of right and left side parts between which a gear surface is sandwiched. In the guide member 6, parts 18 to be engaged is formed, and the movement of the rack member 5 is guided by engaging the engaging parts 17 with the parts 18. Additionally, rollers 20 is interposed between the engaging part 17 and the part 18.  <P>COPYRIGHT: (C)2003,JPO