baber/WOPTO huggingface dataset:
Patent JP-2004219023-A (JP)
Title: Air cleaning device
Inventor: FUJITA YOKICHI
IPC: F24F7/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaning device freely added to a building by two-by-four construction to utilize structure of it, occupying less space required for installation in the building such as a residence.  <P>SOLUTION: This air cleaning device 100 comprises an air cleaning unit 1 having an air cleaning function, and a storage container 2 for containing the air cleaning unit 1. At least one air cleaning unit 1 is provided in the storage container 2. The storage container 2 is formed roughly in a rectangular parallelepiped in such a way that it can be embedded in a wall of the building properly to the structure of the wall during or after construction. The storage container 2 is composed of a storage part 23 to contain the air cleaning unit 1, and a cover part 24 provided on the storage part 23. Size of the storage container is matched to the two-by-four construction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222762-A (JP)
Title: Operation controlling method for washing-drying machine
Inventor: URABE HIROFUMI
IPC: D06F33/02
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation controlling method for a washing-drying machine which can accurately perform a completion detection even when a plurality of drying action patterns are set when the drying completion is judged with an exhaust air temperature as data, and by which there is no fear for performing a wrong judgement depending on states of apparels.  <P>SOLUTION: The washing-drying machine is equipped with a hot air feeding means which feeds hot air into a washing-dehydrating tub from the upper surface side of the washing-dehydrating tub at the time of a drying process. A plurality of action patterns by combinations of a fan blowing, the rotation of the washing-dehydrating tub and the rotation of rotating blades are set for the washing-drying machine at the time of the drying process. In the washing-drying machine, a temperature sensor for detecting the drying completion is provided. The exhaust air temperature is detected by the temperature sensor when the process is switched to the drying process of the last pattern from among a plurality of the action patterns, and the exhaust air temperature is set as a reference temperature. Then, the drying completion is detected when an exhaust air temperature detected after that has risen by a specified value from the reference temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003264659-A (JP)
Title: Original reader
Inventor: YOSHIKAWA HIROYASU
IPC: H04N1/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original reader in which the read start of the next stationary original can be quickened by setting the next stationary original without waiting that an illumination light source is completely moved to a book reading type starting position when an operator is to read the next stationary original.  <P>SOLUTION: The original reader for reading the stationary original (S34) is provided with a means for displaying that the next stationary original can be read (S40) when the illumination light source starts an action for returning to the read starting position of the stationary original (S36) after the stationary original is read (S34).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004228169-A (JP)
Title: Semiconductor device
Inventor: TAKE TOSHIYUKI
IPC: H01L23/12
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a semiconductor device, especially of a QFN type package, wherein the packaging area is small because only the exposed surface of a lead is used and since the packaging area is increased by exposing an island, a lead is not packaged due to difference of the exposed areas.  <P>SOLUTION: In the semiconductor device, a lead 23, a part 27 of a square island and a part 28 of a round island are exposed from the rear surface 26 of a resin package 22. More specifically, parts 27 and 28 of the island are exposed from the rear surface of the resin package 22 in order to enhance mounting strength and their exposed areas are balanced thus preventing solder from being shifted at the lower parts of the lead 23 and the parts 27 and 28 of the island. Consequently, a desired lead and a conductive pattern are packaged surely in the semiconductor device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223854-A (JP)
Title: Image processing method
Inventor: HAYASHI JUNICHI
IPC: B42D15/10
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To output printed matter having the same effect as that of a false image preventive paper sheet by using a plain paper sheet without using the paper sheet to which special printing is applied such as a false image preventive paper sheet.  <P>SOLUTION: A ground tint image generating part 11 generates a new image I1 by representing a latent image territory by a set of dots expressed by the first number of pigments and by representing a background area by the set of dots expressed by the second number of pigments being different from the first number of pigments. Then, an image additional part 12 generates an image I2 by controlling each position of the set of dots contained in the latent image area and/or the background area of the image I1 according to a value of a bit at the corresponding bit position of additional information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225813-A (JP)
Title: Bidirectional flexible articulating body, shovelling bidirectional flexible articulating body and railway ballast shovel using the same
Inventor: FUJIMURA TETSUYA
IPC: E01B27/10
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional flexible articulating body having simplified smaller construction and durability and requiring a short link pitch, a shovelling bidirectional flexible articulating body, and a railway ballast shovel using the same.  <P>SOLUTION: The bidirectional flexible articulating body comprises a first link 1 having holes 5a, 5b, 6 mutually different in direction at both ends, a second link 2 having holes 13a, 13b, 14a, 14b mutually different in direction at both ends, and articulating members 7, 8 for connecting the holes 6, 14a, 14b and 5a, 5b, 13a, 13b having the same direction of the first link 1 and the second link 2 to each other. A shovelling part 20 having drilling/shovelling function is mounted on the link 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223950-A (JP)
Title: Method and apparatus for supplying ink and ink container
Inventor: IWAMOTO MANABU
IPC: B41L13/18
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect empty of an ink container even when the ink container in which ink with a kind not set in advance is stored is used, in a method and an apparatus for automatically supplying the ink onto a printing drum from the ink container in a stencil printing and the ink container.  <P>SOLUTION: A parameter indicating an inkless time corresponding to the kind (viscosity) of the ink is stored in a storing means 8 provided in the ink container 10, and the parameter stored in the storing means 8 is read out, and the inkless time is set based on the parameter. When a time when the ink in an ink reservoir 2 is not detected by an ink quantity detecting means 40 passes over the inkless time, it is recognized that the ink in the ink container 10 is empty.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227709-A (JP)
Title: Magnetic recording head and magnetic recorder using the head
Inventor: MIYASHITA HIDEKAZU
IPC: G11B5/127
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording head of a perpendicular magnetic recording system, which can increase the recording speed and to provide a magnetic recorder using this magnetic recording head.  <P>SOLUTION: The head is provided with recording magnetic poles 110 which generate magnetization on a prescribed recording medium 200 by concentrating the magnetic flux, the energizing conductors 130 which energize the poles 110 with magnetic flux and the return yokes 120 which are connected to the poles 110 to form a magnetic circuit with the poles 110 and the medium 200. An ABS end 112 of the poles 110 which is a portion opposing the medium 200 is tilted with respect to the portion 113 other than the ABS end 112 of the poles 110.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225225-A (JP)
Title: Disposable glove
Inventor: ONISHI KENJI
IPC: A41D19/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide disposable gloves brought to be sanitarily treated by bringing the opening of a waste holding bag to be easily and certainly closed, while bringing waste treatment to be simple.  <P>SOLUTION: The disposable gloves comprises a flexible material having finger units in which each finger can be inserted on the tip of a bag body. A pair of binding pieces is installed to the opening of the bag body. Precisely, the bag body having the finger units is formed by cutting polyethylene sheets made into two piles into a hand shape and heat fusing the periphery. The material constituting the bag body is processed to have antimicrobial or bactericidal properties.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223687-A (JP)
Title: Articulated manipulator device
Inventor: SHINOZAKI JUNICHIRO
IPC: B25J15/08
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive articulated manipulator device, light-weighted and operated at high speed by constituting a plurality of link connectors to operate flexibly according to the shape of an object without a complicated mechanism and expensive parts.  <P>SOLUTION: This articulated manipulator device 200 is constructed by rotatably connecting a plurality of links at a plurality of joint parts. The device includes a plurality of link connector bodies 10" having a plurality of pulleys provided coaxially with the axes thereof at the plurality of joint parts and wires laid between the pulleys. A movable pulley 210 is provided with at least two wires 10W"(A), 10W"(B) out of the plurality of wires or a wire substantially connected thereto, and two wires are laid in the substantially integrated state to be mutually reversed on the movable pulley.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231708-A (JP)
Title: Infrared-cutting composition, infrared-cutting powder, and coating material and molded article made therefrom
Inventor: MATSUSHITA HIDEKI
IPC: C09K3/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion composition, a powder, and a resin composition excellent in capability of cutting infrared rays, and a coating material and a molded article which are made from the resin composition and which are useful each as an infrared-cutting filter used for e.g. a camera and a plasma display device, and as an infrared-cutting material used for a window, a lamp, etc., of an automobile and the like.  <P>SOLUTION: This infrared-cutting composition comprises a copper phosphate dispersion obtained by incorporating a phosphoric acid-based copper compound and a dispersant into a solvent. This infrared-cutting powder is obtained by subjecting a powdery phosphoric acid-based copper compound to surface treatment with a surface treating agent. This infrared-cutting coating material and this infrared-cutting resin composition are each made from the infrared-cutting composition or the infrared-cutting powder. The molded article is made from the resin composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232536-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: FURUKAWA TADAFUMI
IPC: F02F1/24
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head with excellent durability capable of reducing thermal stress under high temperature in a cylinder head of an internal combustion engine.  <P>SOLUTION: Inter-valve parts 11, 14 of a combustion engine ceiling wall 3 of a cylinder head 1 are formed in a manner that a bridging direction center part C of a section outline formed by cutting the inter-valve parts 11, 14 in a bridging direction has curvature projected towards a piston 6. Concretely, the inter-valve parts 11, 14 have an arc portion E in such a manner that the section outline formed by cutting the inter-valve parts 11, 14 in the bridging direction is projected from both ends to a center on the piston 6 side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233732-A (JP)
Title: Heat developable photosensitive material
Inventor: YAMAMOTO SEIICHI
IPC: G03C1/74
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material simultaneously improved in image color tone and image preservability.  <P>SOLUTION: The heat developable photosensitive material has a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on the same surface of a support, wherein (1) an average particle size of the photosensitive silver halide is ≤0.05 μm and (2) the reducing agent is at least one selected from the group of compounds represented by formula (R1) (where R<SP>3</SP>represents a substituent forming a 3- to 7-membered ring consisting of atoms selected from C, O, N, S and P; and X and X' each independently represent H or a group substitutable on a benzene ring) and formula (R2) (where R<SP>3</SP>represents alkyl having an unsaturated bond or alkenyl; and X and X' each independently represent H or a group substitutable on a benzene ring).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238294-A (JP)
Title: Cd44 cleavage inducer
Inventor: MIYASAKA MASAYUKI
IPC: A61K31/715
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a safe and useful cleavage inducer of CD44 (a cell surface receptor) and a migration promoter for cells.  <P>SOLUTION: The CD44 cleavage inducer and the migration promoter for the cells comprise a low-molecular-weight hyaluronic acid (HA) or its pharmacologically acceptable salt as an active ingredient. The low-molecular-weight HA said herein is preferably a HA di- or higher saccharide and HA having ≤30 kD weight-average molecular weight, more preferably HA having ≤10 kD weight-average molecular weight, especially preferably HA tetra- or higher saccharide and HA having ≤10 kDa weight-average molecular weight, and extremely preferably HA hexa- or higher saccharide and HA having ≤10 kDa weight-average molecular weight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241457-A (JP)
Title: Polishing and cleaning composite apparatus
Inventor: NAGASHIMA TOSHIO
IPC: B24B37/04
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing and cleaning composite apparatus which can clean simultaneously upon finishing of polishing.  <P>SOLUTION: The polishing and cleaning composite apparatus includes at least a conveying means for conveying a thin plate disc-like material to be treated, a polishing tool for polishing the material to be treated, conveyed by the conveying means, and a drive means for driving the polishing tool to the material to be treated. The polishing and cleaning composite apparatus continuously performs a step of driving the polishing tool by the drive means to the material to be treated and pouring an abrasive to the polishing tool, and a step of pouring cleaning water to the polishing tool. Thus, the gap of time from the polishing step to the cleaning step can be eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240276-A (JP)
Title: Method of manufacturing two color rotating particles
Inventor: KAWAI KAZUNARI
IPC: G02F1/17
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing two color rotating particles by which the two color rotating particles with uniform particle diameters of 100 μm or smaller are manufactured simply and in a high yield.  <P>SOLUTION: In the method of manufacturing the two color rotating particles, laminated coating fine pieces with areas and pattern shapes identical to one another, consisting of laminated coating of two kinds of thermoplastic resin colored compositions with mutually different colors and electrostatic characteristics in a dielectric liquid, obtained by photolithography, are obtained, and by heating them above softening temperature and ensphering them, the two color rotating particles consisting of the two kinds of the thermoplastic resin colored compositions with the respectively different colors and electrostatic characteristics in the dielectric liquid integrally forming spherical shapes being in contact with each other via boundary surfaces are manufactured. The two color rotating particles obtained with the method also have high linearity of boundary lines of the two colors. In the case they are used for a particle rotation type display device, high display quality is obtained and consequently they are used for the particle rotation type display.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213590-A (JP)
Title: Robbery suppressing device
Inventor: KATAYAMA SUSUMU
IPC: A45C13/24
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a destructive action meaningless by not strengthening a safe against robbery such as breaking an automatic teller machine (ATM), a safe, or a cash-delivery trunk and robbing cash or against a violent action of taking away the safe itself but providing a suppressing effect of a criminal act itself.  <P>SOLUTION: When breaking the safe and the like or taking it away without following a prescribed procedure in the automatic teller machine (ATM), the safe, the cash-delivery trunk 2 or the like, a vibration sensor 12, a separation sensor 14 and the like detect it, and a clear sign is made on bank notes such as spraying 6 paint or making holes in bank notes 3 inside so as to clearly specify the robbed bank notes. This method can provide robbery suppression effect by making the robbery meaningless.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242539-A (JP)
Title: Keeping net for fishing
Inventor: NAKAMURA TAKESHI
IPC: A01K97/20
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keeping net which is used for fishing, whose keeping net body longitudinal dimension can simply be shortened, from which a part of received fishes can easily be taken out, whose keeping net body can easily be moved in a state receiving the fishes, and whose longitudinal dimension can automatically be reduced only by pulling up a pulling rope.  <P>SOLUTION: This keeping net for fishing is characterized by fixing an intermediate ring 6 to a cylindrical net member 2 between an input port 4 of the keeping net body 1 and the bottom 5, fixing the pulling rope 7 to the intermediate ring 6, and pulling up the pulling rope 7 toward a port ring 3 disposed in the input port, thereby enabling the movement of the intermediate ring 6 toward the port ring 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003309853-A (JP)
Title: Image coding apparatus and image coding method
Inventor: OTANI AKIHIKO
IPC: H04N19/625
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image coding apparatus for preventing an increase in data transfer quantity to a memory so as to reduce the circuit scale and the processing time in the case of outputting a plurality of coded data with respect to one image input.  <P>SOLUTION: The image coding apparatus includes: a coding unit 100 for generating a code A; a coding unit 110 for generating a code B; an image reproduction unit 200; an image reproduction memory 204; and a motion vector detection unit 300. The coding unit 100 generates the code A, the image reproduction unit 200 rebuilds up an image by using an output from the coding unit 100 and stores the image to the image reproduction memory 204. In the operation for generating the code B, the coding unit 110 is employed as a coding unit for generating the code B, while commonly employing the image reproduction memory 204, the motion vector detection unit 300, and the image reproduction unit 200 as employed in the operation of the generating the code A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004246064-A (JP)
Title: El display device
Inventor: SASAKI TORU
IPC: G09G3/30
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL display device which can deter the temperature of an EL element from rising and reduce temperature unevenness among EL elements to reduce screen luminance unevenness.  <P>SOLUTION: An STBV as a black write select pulse is supplied to a black vertical shift register 15, a 10H period before the point of time when a picture is written with an STV as an original video write select pulse. When the STBV is supplied to the black vertical shift register 15, a black write line is selected in every 1H. On the selected black write line, a black display switch 12 is turned ON and a capacitor C connected thereto is discharged, so a non-illumination state (black display state) is entered. On a line entering a black display state, a next picture is written a 10H period later.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248027-A (JP)
Title: Buffer control system and method in multichannel transmitter
Inventor: MASHITA HIROSHI
IPC: H04L12/70
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent buffer overflow due to resending instructions according to a high-level protocol by changing the buffer capacity of the previous stage of a switch for changing over channels depending on information on cell discard for each of the channels, even if an increase in traffic occurs in a network system using multichannel transmission paths.  <P>SOLUTION: In a node, there is provided an error cell detection means in each receiving section to determine the channel with a large error rate. The buffers provided at the previous stage of a rotation switch are divided into banks and there is provided a bank table for determining which bank should be used for each of the channels. It is distinguished whether the bank is to be changed or not from values of a writing and reading addresses. Consequently, when the channel with the large error rate has become variable in bank, the bank is added, so that the buffer capacity increases.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246205-A (JP)
Title: Advertisement requesting method, additional information providing method, broadcast receiver, and broadcasting system
Inventor: ISHII TORU
IPC: H04N5/44
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement requesting method, an additional information providing method, a broadcast receiver, and a broadcasting system that enable an advertisement broadcast of an advertiser.  <P>SOLUTION: The broadcasting system as an embodiment of the present invention is characterized in that a broadcasting company (broadcasting station) 2 is equipped with an accepting means of accepting a request to add advertisement select information to advertisement to be broadcast from the advertiser, a storage means of storing an advertisement select information addition charge added to an advertisement charge when the request to add advertisement select information is accepted, and a transmitting means of adding the advertisement select information to a broadcast signal for the advertisement corresponding to the request to add the advertisement select information and sending them out and a digital broadcast receiver 3 with a video-recording function is equipped with a tuner 11 which receives a broadcast and selects a channel, an advertisement detection part 12, an advertisement select information detection part 13 which detects the advertisement select information added to the received broadcast signal, and a recording part 15 which selectively records and reproduces the advertisement with the added advertisement select information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI