baber/WOPTO huggingface dataset:
Patent JP-2004167291-A (JP)
Title: Electric deionization apparatus
Inventor: MIWA MASAYUKI
IPC: B01D61/44
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric deionization apparatus which can obtain excellent deionization performance and operating stability even when the load of weak ion components, such as CO<SB>2</SB>and silica, is high.  <P>SOLUTION: This electric deionization apparatus is constituted by alternately arranging a plurality of anion exchange membranes 13 and a plurality of cation exchange membranes 14 between a cathode 12 and an anode 11 to alternately form concentrating compartments 15 and desalting compartments 16 and filling an ion exchange body into the concentrating compartments 15 and the desalting compartments 16. The filling ratio of the anion exchange body/cation exchange body of the ion exchange body in the concentrating compartments 15 is made greater than the filling ratio of the anion exchange body/cation exchange body of the ion exchange body in the desalting compartments 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172190-A (JP)
Title: Semiconductor device
Inventor: OSUMI TAKUJI
IPC: H01L23/485
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which secures the necessary height of a columnar electrode while securing the desired profile thickness and number of layers for wiring of the semiconductor device.  <P>SOLUTION: A cavity 20 for connecting to a first wiring 7 is formed on a second wiring 12 at a position of a via-hole 15 formed on a second insulating layer interposed between the first layer wiring 7 and the second layer wiring 12 to obtain a constitution wherein the columnar electrode 14 is erected from the bottom surface of the cavity 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168206-A (JP)
Title: Suspension arm mounting structure
Inventor: SEKIGUCHI YOSHITAKA
IPC: B60K15/03
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension arm mounting structure which simplifies a process of mounting a suspension arm on a frame, and improves productivity.  <P>SOLUTION: In this suspension arm mounting structure 29, left and right suspension arms are mounted on a sub frame structure 10 to connect left and right rear wheel rims 18, 19 to the sub frame structure 10 provided on a vehicle body 27 via the left and the right suspension arms respectively. In the suspension arm mounting structure 29, a center cross member 30 extending in a vehicle lateral direction is built over the sub frame structure 10, and left and right lower brackets 70, 73 for mounting a third left lower arm 71 and a third right lower arm 74 are formed on left and right ends 30a, 30b of the center cross member 30 as one body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171362-A (JP)
Title: Magnetic disk storage control device
Inventor: INOUE MITSURU
IPC: G06F13/12
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize the effective use of a band having a full duplex path at a low cost in the case of using the full duplex path for connection between a switch part and a cache memory part in a switch connection type disk array.  <P>SOLUTION: An access path 10 shared by a host interface part 4 or a disk interface part 6 in order to access the cache memory part 7 is constituted of the full duplex path. An access request to the cache memory part 7 which is issued through the shared access path 10 is controlled so that a read access and a write access are alternately issued.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168727-A (JP)
Title: Method for producing diepoxycyclododecene
Inventor: KURODA NOBUYUKI
IPC: C07D301/12
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially and inexpensively producing diepoxycyclododecene.  <P>SOLUTION: The method for producing the diepoxycyclododecene comprises reacting epoxycyclododecadiene with hydrogen peroxide while controlling a molar ratio of hyrogen peroxide to epoxycyclododecadiene used to ≤0.8 when producing the diepoxycyclododecene by epoxydizing the epoxycyclododecadiene with hydrogen peroxide in the presence of a catalyst containing a tungsten compound, a quaternary onium salt and a phosphoric acid compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170864-A (JP)
Title: Photosensitive and thermosensitive recording material
Inventor: NAGATA KOZO
IPC: G03F7/075
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive and thermosensitive recording material in which light resistance, in particular, storage stability of the white degree in the base is improved without decreasing sensitivity.  <P>SOLUTION: The photosensitive and thermosensitive recording material has a recording layer on a supporting body. At least one layer in the recording layer contains: (1) a color developing component (A) encapsulated in a heat-responding microcapsule; (2) a substantially colorless compound (B) present in the outside of the heat-responding microcapsule and having a portion which reacts with the color developing component (A) to develop a color; (3) a photopolymerizable composition; and (4) at least one kind of radical trapping agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176731-A (JP)
Title: Device for controlling heat insulation of pipe and device for the method
Inventor: SAKASHITA SHINJI
IPC: F16L58/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of effectively avoiding low temperature corrosion (corrosion preventing method) capable of following up the environmental variation of a combustion facility and a device useful for performing the method.  <P>SOLUTION: In the method of controlling the heat insulation of a pipe for preventing low temperature corrosion inside the metal pipe for passing exhaust gas from the combustion facility therethrough, a plurality of metal tubes for measurement are connected to each other through insulators, both ends of the connected metal tubes for measurement are partitioned by insulators, the impedances between the metal tubes for measurement when the exhaust gas passes through the inside of the metal tubes for measurement are measured, and the temperature of the metal tubes is controlled based on the measured impedance values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177534-A (JP)
Title: Electronic content book device, electronic content book information registering method, electronic content book information register program and storage medium storing the electronic content book information register program
Inventor: KATSUMATA ATSUSHI
IPC: G10K15/04
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic content book device for registering information of a musical composition designated by users of a Karaoke machine system.  <P>SOLUTION: The user inputs a previously set number for starting a client management function while the user starts a remote control function. CPU 11 starts the client management program stored in ROM, 12 when recognizing input operation for transferring to the client management screen. When a client management program is started, the client management dedicated screen is displayed on a display 16. The user enters the names of registering clients in the input screen. CPU 11 performs registration processings for storing the name data of input clients to the database of a storage device 14, by depressing a decision key by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175701-A (JP)
Title: Mineral absorption promoter
Inventor: SUZUKI ATSUSHI
IPC: A61K47/46
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mineral absorption promoter which is excellently safe, has excellent mineral absorption promotion action and solves mineral deficiency.  <P>SOLUTION: This mineral absorption promoter contains an extract of coffee raw beans. In the mineral absorption promoter, preferably the minerals are one or more kinds selected from iron, zinc, calcium and magnesium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185398-A (JP)
Title: Server for transportation system
Inventor: HIRAI TOSHIRO
IPC: G06Q50/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server for a transportation system for realizing an accurate and efficient transportation system in consideration of the environment.  <P>SOLUTION: This server for a transportation system for calculating a transportation charge when articles or persons are transported by a transportation vehicle is provided with a reference volume basic charge setting means for preliminarily setting the reference volume of the gas exhausted by the transportation vehicle and the basic charge of transportation corresponding to the reference volume and a transportation charge calculating means for calculating a premium charge according to the exhaust volume of the exhaust gas measured by the transportation vehicle, and for calculating the transportation charge by adding the calculated premium charge to the basic charge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182419-A (JP)
Title: Sheet skewing amount sensing method and processing method for it
Inventor: SUKIGARA AKIHIKO
IPC: B65H3/06
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet skewing amount sensing method to sense the skew amount of the paper sheet when it is fed, capable of heightening the sheet feeding accuracy by conducting a retry processing and a correction processing.  <P>SOLUTION: The skewing amount sensing method works with at least two sheet sensors whereby a plurality of errors "No sheet error", "Sheet width error", and "Jamming" are sensed, and from a change of one of the sensors, the time up to the change of the other sensor is measured, and from the sheet transporting speed at that time, the sheet skewing amount is determined. When the amount is below the reference value 1, judgement is so made that a correct sheet feeding is made; when the amount is over another reference value 2, a retry of feeding the sheet is made; and when the amount lies between the two reference values 1 and 2, the skew amount is fed back to the driver and the image is printed upon necessary correction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183592-A (JP)
Title: Evaporated fuel processing device for engine
Inventor: TSURUOKA YOSHIKAZU
IPC: F02M25/07
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To evenly distribute evaporated fuel generated in a fuel tank into each cylinder.  <P>SOLUTION: A fuel vapor processing device for an engine 1 comprises, a disc-like valve element 2, and a valve shaft 3 rotatably supporting the valve element 2. The device further comprises: an intake passage 10 having a throttle valve 12 rotating the valve element 2 to adjust an intake air amount; and a purge passage 5 introducing the evaporated vapor from a canister 4 to the intake passage 10. The purge passage 5 is formed in the valve shaft 3 and valve element 2 of the throttle valve 12, and an outlet 21 is formed in a side face 2a downstream of an intake air flow of the valve element 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183390-A (JP)
Title: Water supply system
Inventor: YAMAURA TOMOAKI
IPC: E03C1/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To implement a water supply system which is low in costs, and protects the user from being burned.  <P>SOLUTION: The water supply system has a water supply pipe for supplying water, a branch section branching the water supply pipe, a heat source arranged on a downstream side of the branch section and in a branched pipe, a hot water supply pipe arranged on a downstream side of the heat source, a mixer section connected to the hot water supply pipe and conjoined with the water supply pipe, and a mixed water supply pipe arranged on a downstream side of the mixer section, for leading mixed water mixed by the mixer section to a terminal faucet which spouts the mixed water. According to the water supply system, the mixer section is comprised of a hot water flow rate adjusting means for adjusting the flow rate of hot water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192140-A (JP)
Title: Data communication system, data transmitting device, data receiving device and method, and computer program
Inventor: MIZUNO YASUSHI
IPC: H04N19/423
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method capable of realizing an optimum data transmission according to a client request.  <P>SOLUTION: In the transmitting processing of hierarchically encoded data, a server transmits a message storing server retaining data mode identification information to a client, and the client receives the server data mode identification information and transmits information showing a hierarchically encoded data mode according to the processing capability of the client to the server. The server extracts or generates encoded data conformable to the client, and transmits them to the client. The server thus can transmit various structures of data by data extraction according to the client's request.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191149-A (JP)
Title: Scanning test circuit and test method
Inventor: IMANISHI TAKANORI
IPC: G01R31/3185
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To divide scanning chains into a plurality of portions to allow test frequencies in the divided scanning chains more than those in the undivided ones.  <P>SOLUTION: This scanning test circuit is provided with the plurality of scanning chains 11-13 comprising a plurality of scanning flip-flops 1 and a plurality of scanning flip-flops 3 with an input selector, spare input terminals 41, 42 for inputting test patterns into the scanning flip-flops 3 with the input selector, spare scanning output terminals 71, 72 for outputting the test patterns from the scanning flip-flops 1 in a preceding stage of the scanning flip-flops 3 with the input selector, and a mode setting circuit 81 for setting the scanning chain to be divided out of the scanning chains 11-13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188321-A (JP)
Title: Air jetting apparatus and air jetting width adjustment method
Inventor: SHINOZAKI MASAYA
IPC: B05B1/04
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air jetting apparatus the slit width of which can be kept even and properly and easily changed, and an adjustment method of the air jetting width.  <P>SOLUTION: In a first wall member 62, a projection part 58 is projected in the vicinity of the lower end part of, for example, a first lower member 57 in the longitudinal direction of an air knife. Also, a support member 59 is projected in the lower part of a first installation member 56 in the longitudinal direction of the air knife 50. A screw hole is formed in the projection part 58 and a screw 64 is screwed in the screw hole and is brought into contact with the projection part 58. The slit width can be adjusted by sagging the lower end part 57b by fastening or loosening the screw 64.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195716-A (JP)
Title: Photosetting concrete releasing coating
Inventor: YAMANAKA MASAHIKO
IPC: C09D4/02
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide photosetting concrete releasing coating having good concrete releasability, not having problems from an aspect of safety and sanitation such as toxicity, skin irritation properties, an offensive smell, ignition properties or the like.  <P>SOLUTION: This photosetting concrete releasing coating contains at least one kind of an acrylic monomer selected from the group consisting of (meth)acrylic esters and a photopolymerization initiator.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205558-A (JP)
Title: Image forming apparatus
Inventor: NISHIDE SHUICHI
IPC: G03G15/16
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To change an uneven amount of transfer nip, which results from inclinations of an image carrier and a transfer member and shape errors (eccentric center and ununiform layer thickness), to an even amount, thereby effectively avoiding image defects such as ununiform transfer, color slurring.  <P>SOLUTION: The image forming apparatus includes: the image carrier 1 on which an image is held; and a transfer member 3 that forms a nip area between the image carrier 1 and itself and transfers the image formed on the image carrier 1 to a body 2 to be subjected to transfer. The image forming apparatus is provided with: a swingable support member 4 that supports the transfer member 3 such that the member 3 freely swings; and a pressing member 6 that has a pressure application point 5 on the swingable support member 4 located on a line perpendicular to the substantially middle part of the transfer member 3 in its axial direction, and thus presses the transfer member 3 to the image carrier 1 side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207801-A (JP)
Title: Bathroom television receiver
Inventor: NAKAGAWA TOSHIHIKO
IPC: H04N5/64
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom television receiver in which a main body part and a cove part are coupled to each other, the number of man-hours of which can be reduced, and in which the occurrence of off-specification products in a paint process can be eliminated, since a black color is adopted for the color of the cover part by concealing the cover part under a freely attachable / detachable cover.  <P>SOLUTION: A coupling projection 31 is consecutively formed over the entire circumference of the cover part 3 of the bathroom television receiver. On the other hand, a coupling groove 21 where the coupling projection 31 is inserted is similarly formed over the entire circumference of the main body 2. The coupling projection 31 is inserted to the coupling groove 21 in a state a heater wire 6 is set on the bottom of the coupling groove 21, and the cover part 3 is pressed toward an opposite part 2 in a state the heater wire 6 is heated. The tip of the coupling projection 31 and the bottom of the coupling groove 21 are melted by heat generation by the heater wire 6 and the both are unified. When the heat generation of the heater wire 6 is stopped after that and the molten part is cooled and cured, the coupling projection 31 and the coupling groove 21 are integrally coupled consecutively over the entire circumference. Thus, the inside is brought into a water tight state. The cover 3 is placed inside the upper edge 22 of the main body part 2 in a state the cover 3 is coupled to the main body part 2 in a state of remaining heat.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003256062-A (JP)
Title: Expiration date management system for application
Inventor: KAMATA TOMIHISA
IPC: G06F21/10
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expiration date management system for applications, a server and a computer program for the system capable of securely enforcing a terminal to observe the expiration date by managing the expiration date of applications provided to the terminal with both the server and the terminal.  <P>SOLUTION: The server 200 transmits an expiration date attribution about at least the expiration date of the applications to the terminal 10 separately from the applications. The terminal 10 refers to the expiration date attribution at a time of using applications with a expiration date managing means which is a part of running environment of applications of the terminal. The terminal limits the use of applications after the expiration date. The server 220 and the terminal 10 substantially manage the expiration date on a same time axis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004208360-A (JP)
Title: Electric wire support for channel base
Inventor: NOMURA HIROYUKI
IPC: H02B1/015
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire support for a channel base, capable of binding the electric wires passing through a box from the channel base in a simple structure.  <P>SOLUTION: This electric wire support for a channel base comprises electric wire supporting hardware 5 for fixing wire bind provided on a connecting bolt 4 for connecting the box 2 with the channel base 1, and binds the electric wires on the channel base side which permits a wide space.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201863-A (JP)
Title: Mixing bowl
Inventor: INOUE OSAMU
IPC: A47J31/18
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly flush raw material stuck to the inner wall surface of a bowl main body with a small amount of hot water by improve the flow of the hot water in the bowl main body of a large mixing bowl in which the raw material and the hot water are mixed to prepare a coffee beverage etc.  <P>SOLUTION: The mixing bowl is provided with: a hot water guide plate 15 at a position opposing a hot water introduction port 14; and a level difference 18 along the peripheral direction of the inner wall surface of the upper end of the bowl main body 11. A guide curve 19 obtained by forming the level difference 18 opposing the hot water guide plate 15 is made to be a curved surface, and guide slopes 20 and 20 are formed at a part of the level difference 18. After the hot water introduced from the hot water introduction port 14 collides with the hot water guide plate 15, the hot water starts flowing with its flowing direction divided into two directions by the guide curve 19, and flows down the inner wall surface of the bowl main body 11 along the guide slopes 20 and 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204008-A (JP)
Title: Insulating film-forming coating liquid
Inventor: KUNIMI NOBUTAKA
IPC: C09D5/25
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an insulating film-forming coating liquid which can produce an insulating film having a low dielectric constant and excellent heat resistance.  <P>SOLUTION: This insulating film-forming coating liquid comprises a resin obtained by polymerizing at least one adamantane compound represented by formula (1) (wherein T is a direct bond, an alkylene group, an alkenylene group or an alkynylene group; Ar<SP>1</SP>is a trivarent or higher aromatic ring; Ar<SP>2</SP>is an aryl group; Y<SP>1</SP>is an alkenyl group or an alkynyl group; Y<SP>2</SP>is an alkenylene group or an alkynylene group; (a) and (b) are each an integer of 0-5 and a+b is 2-5) and at least one adamantane compound represented by the above formula (1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212559-A (JP)
Title: Method for driving plasma display panel and plasma display device
Inventor: HIRAKAWA HITOSHI
IPC: G09G3/288
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a driving method for stably driving a PDP even when the background luminance is lowered.  <P>SOLUTION: In the driving method for the plasma display panel, one display field is composed of a plurality of subfields SF1 to SF11 and subfields to be lit are combined to make a gradational display; and each subfield has an address period in which at least cells to be lit are written and a sustain period in which the written cells are lit. Here, all cells lit in one display field are lit in the specified subfield SF1. Consequently, the PDP device of high display quality is realized which never causes a display error etc., even when a frequency of cell writing discharge is reduced and a contrast ratio is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI