baber/WOPTO huggingface dataset:
Patent JP-2003164355-A (JP)
Title: Chair
Inventor: KITAGAWA YASUHIRO
IPC: A47C7/54
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To ensure easiness of adjustment of a height of armrests and to surely maintain the position being once set.  <P>SOLUTION: A chair 10 is constituted by having a chair body 20, movable supports 30 fitted to the lateral parts of the chair body 20 so that they can be moved upward and downward, the armrests 40 fixed respectively to the top parts of the movable supports 30 and stopper mechanisms 70 which can maintain the positions of the armrests 40. The movable supports 30 are so set in thickness that the thickness dimensions thereof decrease gradually downward in a front view. Each of the stopper structures 70 has a screw shaft 71 which is inserted through a lengthwise hole 31 bored in the movable support 30 and extending in a lengthwise direction and through a through hole 64 of the main body 61 of a guide member, an operating knob 72 which has a columnar projection 72b formed on the base end side of the screw shaft 71 and having a diameter larger than the hole width dimension of the lengthwise hole 31 and a nut member 73 which is embedded in a lateral plate 25 of the chair body 20 and into which the fore end side of the screw shaft 71 is screwed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168979-A (JP)
Title: Binary code generator
Inventor: KURIHARA KOICHIRO
IPC: H03M7/04
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binary code generator which can generate a binary code while avoiding reduction of a highest operational frequency even when the number of bits in the binary code is increased.  <P>SOLUTION: Shift registers having D flip-flops 1, 2, 3, 4 to 7 and 8 to 15 connected in cascade are provided for respective bits D0 to D3 of a binary code. The number of stages (the number of D flips) in each shift register is set based on the periodicity (the frequency of repetition of '0' or '1') appearing in each bit of the binary code.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168763-A (JP)
Title: Hybrid electronic component
Inventor: KUROYAMA HIRONOBU
IPC: H05K3/46
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable hybrid electronic component by preventing generation of cracks and break even if mechanical stress such as dropping impact or vibration is applied.  <P>SOLUTION: When a front electrode pattern and a rear electrode pattern formed in a position facing the front electrode pattern are connected through a via hole conductor, the via hole conductor is formed snaking its way in a lamination direction of a laminated body. Thereby, via conductors less resistant to break are distributed. Therefore, cracks and breakage, generated in a conventional method, along a discontinuous line of break resistance distribution starting from a region of weak point do not occur in this method. Thereby, a highly reliable hybrid component which resists mechanical stress such as drop impact and vibration can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164693-A (JP)
Title: Washing machine
Inventor: TAWARA MIKIO
IPC: D06F25/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the twisting or tangling of clothes when the clothes are mixed between the top and the bottom parts in a drying process, and eliminate the occurrence of wrinkles and the drying unevenness.  <P>SOLUTION: A tank rotating stirring mode wherein drying is performed by normally or reversely rotating an internal tank 14 and a stirring blade 15 while synchronizing them is performed by a control means 38 in a drying process. Thus, the internal tank 14 and the stirring blade 15 are normally or reversely rotated while synchronizing them, and a speed difference between clothes and the rotation of the internal tank is eliminated when the clothes come into contact with the internal wall side surface of the internal tank, and friction can be eliminated. Therefore, the twisting or tangling of the clothes is suppressed, the occurrence of wrinkles is suppressed, and the clothes can be evenly dried.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002261827-A (JP)
Title: Traffic performance analyzing device for atm switch and its method and atm exchange system applied thereto
Inventor: LEE TAE-JIN
IPC: H04L12/70
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an ATM switch performance analyzing device for analyzing the performance of the switch when the number and type of connections are dynamically changed, and for using the analyzed information for network construction and management and an ATM switching system to which this device is applied. SOLUTION: This ATM switch performance analyzing device arranged on a communication network is provided with a traffic detecting part for detecting traffic state information corresponding to fixed bit rate connection type data, and variable bit rate connection type data inputted to an ATM switch for processing the line switching of data; and a performance analyzing part for calculating processing performance corresponding to the fixed bit rate connection type data, and the variable bit rate connection type data from the traffic state information.
Patent JP-2003170620-A (JP)
Title: Self diagnosis unit for printer
Inventor: MURATA SHINSUKE
IPC: B41J2/35
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self diagnosis unit for a printer capable of easily confirming the connection state between a circuit board in the printer main body and a device.  <P>SOLUTION: In the self diagnosis unit for a printer 50, for confirming the connection of the device by outputting a signal from a circuit board 30 to a device such as a thermal head 5, and returning a reply to the outputted signal from the device 5 to the circuit board 30, a diagnosis series circuit for having the diagnosis signal flow in series is formed by the circuit board 30 and the devices 5, 7 in the case all the devices 5, 7 are connected with the circuit board 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179488-A (JP)
Title: Pll circuit and signal processing circuit
Inventor: MATSUURA TATSUJI
IPC: H03L7/10
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit capable of accurately matching the phase by pulling in the frequency in a short time.  <P>SOLUTION: The PLL circuit comprises a voltage-controlled oscillator VOC, and a phase detector for detecting the phase error of an input signal, thereby controlling the oscillation of the VCO based on the output of the phase detector. In this PLL circuit, as the clocks output from the VCO (105), a plurality of clocks having different phases from each other are formed, and the clock of the phase closest to the phase point detected by a phase comparator (103) is selected and is outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002234964-A (JP)
Title: Improved weatherability of flame-retardant polyolefin
Inventor: ZINGG JUERG
IPC: C08J5/00
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an additive for imparting an excellent outdoor weathering stability and flame-retardant characteristics to thermoplastic polymers, particularly polyolefins. SOLUTION: The additive is a combination of (b) one or more flame- retardants selected from (b1) a melamine based flame-retardant and/or an ammonium polyphosphate, (b2) bis(hexa-chlorocyclopentadieno)cyclooctane, (b3) tris(2,3- dibromopropyl)isocyanurate, (b4) ethylene-bis-tetrabromophthalimide, (b5) 1,2,5,6,9,10-hexabromocyclododecane, and (b6) ethane-1,2-bis-(pentabromophenyl) with (c) a sterically hindered amine light stabilizer of a hydrocarbyloxyamine or a hydroxyhydrocarbyloxyamine [provided that when the sterically hindered amine is a hydroxyhydrocarbyloxyamine, the flame-retardant is not (b4)]. A method for imparting weathering stability and flame retardance, and further a composition to be obtained by the method are provided.
Patent JP-2003187141-A (JP)
Title: Contents disclosing method by advertisement on internet
Inventor: FUKUSHIMA HIROSHI
IPC: G06Q30/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems when disclosing contents on the Internet to obtain a profit that a banner advertisement is often passed over in the browsing of a page in a method for displaying a banner for advertisement on the page and receiving an advertisement rate from an advertiser, and in a method for registering a user as a member and collecting points by seeing an advertisement on a Web or answering a quiz to use contents, the input and registration of personal information is required, and the use of this method is not increased for fear of its complicatedness or the outflow of personal information.  <P>SOLUTION: A person who wants to use the contents answers a question related to a commodity or service to be advertised by the advertiser on the Internet, and when it is a correct answer, the use of the content is allowed. Since the user recognizes the advertisement contents when answering the question, a high advertisement effect can be obtained, and a contents provider can obtain more advertisement income.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183233-A (JP)
Title: Method for producing n-(adamantyl)amide compound
Inventor: TANAKA KENJI
IPC: C07C233/11
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially inexpensive and easy method for producing a widely used N-(adamantyl)amide compound from an adamantane and an organic nitrile compound in high yield and high selectivity.  <P>SOLUTION: This method for producing the N-(adamantyl)amide compound is to react the adamantane in a reaction solution comprising concentrated sulfuric acid, a carbocation-producing compound and the organic nitrile compound, mix the obtained reaction solution with water to reduce the sulfuric acid concentration to ≤20 mass % and make good progress of hydrolysis of the intermediate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002218010-A (JP)
Title: Call reception prompter for individual
Inventor: ACHUTHAN RAMESH
IPC: H04M1/663
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a call reception prompter for an individual capable of immediately and uniquely identifying an intended receiver, and generating an alert signal indicating the priority order of communication corresponding to the intended receiver. SOLUTION: In a table (210) programmable by a user, an ID (220) of the user is correlated (212) with an ID (222) of a caller and a corresponding alert signal or incoming call priority order (224). A prompter judges (310) the user ID and the alert signal or the priority order correlated with the caller ID in the table by using the caller ID of the incoming call (208). Then, the prompter identifies the correlated user as the intended receiver of the incoming call, and generates an alert including the correlated alert signal for identifying the caller or indicating the collated incoming call priority order (312).
Patent JP-2003146901-A (JP)
Title: Ameliorant for lipid in blood
Inventor: YAMASHITA AKIHIRO
IPC: A61K36/18
Filed: 2001-11-10
Abstract: PROBLEM TO BE SOLVED: To provide both an ameliorant for lipids in blood capable of inhibiting a rise in lipid concentration in the blood by ingestion of dietetic fats and reducing the level of the amount of the lipids in the blood and using a material derived from a natural product and a composition capable of industrially and effectively utilizing the ameliorant. SOLUTION: This ameliorant for the lipids in the blood comprises at least one or more kinds of (1) a dried powder, an extract or a purified substance of a root and/or a rhizoma of a plant belonging to the genus Astilbe, preferably Astilbe thunbergii (SIEB. et ZUCC.) MIQ., more preferably an extract thereof with ethanol, acetone or a hydrous solvent thereof or a fraction soluble in ethyl acetate of the extract with the hydrous acetone and (2) a dried powder, an extract or a purified substance of a root and/or a rhizome of Platycodon grandiflorum A. DECANDOLLE, more preferably an extract with water, ethanol, acetone or a hydrous solvent thereof or a fraction soluble in ethanol of an aqueous extract. The edible composition or a pharmaceutical composition is obtained by formulating the ameliorant.
Patent JP-2003188006-A (JP)
Title: Rare earth magnetic alloy sheet, its manufacturing method, sintered rare earth magnetic alloy powder, sintered rare earth magnet, metal powder for bonded magnet, and bonded magnet
Inventor: SASAKI SHIRO
IPC: H01F1/08
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth magnet excellent in magnetic properties by suppressing fine R rich phase regions in a cast R-T-B system alloy ingot to obtain an alloy ingot having a very homogenized system for the purpose of evenly distributing the R rich phase in a magnet.  <P>SOLUTION: The surface of a casting roll 3 is roughened finely so that a liquid alloy 1 cannot enter the roughened fine surface of the roll by its viscosity. As a result, the casting die surface side of an alloy 4 is not cooled quickly, and the growth of the fine R rich phase is suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002260341-A (JP)
Title: Information recording apparatus, information recording method, information recording medium, and information reproducing apparatus
Inventor: TOMITA YOSHIMI
IPC: G11B20/12
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing apparatus in which the deterioration of error-correction performance can be avoided in the case of performing recording and reproduction by using a recordable information recording medium, and the waste of a recorded area can be suppressed. SOLUTION: A linking block is inserted into the boundary portion between the last ECC block (n-1) of recorded data A and the head ECC block (n) of data B which are the data added to a recordable DVD disk. The linking block consists of 2 sync frames. Sync codes SYX and SYY distinguishable from other sync codes in the ECC block are added to each sync frame. These codes are detected in reproduction to discriminate the position of the linking block. The linking block can separately be constructed only by 2 sync frames in contrast with each ECC block constructed by 16×26 sync frames. Thereby, the deterioration of error-correction performance is avoided, reliability is increased, the waste of recorded areas is reduced, accordingly the effective use of storage capacity can be realized.
Patent JP-2003195847-A (JP)
Title: Graphic processor
Inventor: INOUE ATSUSHI
IPC: G06T1/60
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide graphic processing for performing complicated graphic drawing processing at high speed.  <P>SOLUTION: A graphic processor comprises two or more graphic controllers which generate drawing data according to drawing commands and a frame memory where the generated drawing data can be written at random and frame image data can be read out in sequence at the same time, and which is common to the graphic controllers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195537-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: YOSHIDA AKIRA
IPC: G03G5/05
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor wherein peeling of layers which constitute the electrophotographic photoreceptor, such as a photosensitive layer from a substrate is suppressed and which has a satisfactory life when it is repetitively used and to provide a process cartridge and an electrophotographic device having the electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor having layers which contains at least the photosensitive layer and constitute the electrophotographic photoreceptor on a substrate is characterized in that the surface of the substrate is formed by using aluminum or an aluminum alloy and at least a layer positioned at an end part in the generatrix direction of the electrophotographic photoreceptor and coming into contact with the substrate among the layers which constitute the electrophotographic photoreceptor is a layer having a polyarylate resin having a specific recurring structure unit as a binder resin. The process cartridge and the electrophotographic device having the electrophotographic photoreceptor are also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194731-A (JP)
Title: Particle inspecting device and method therefor
Inventor: SAKATANI HIROYUKI
IPC: G01N21/956
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a particle 66 cannot be distinguished from the thick remainder 70 of a film since only the particle 66 and a scratch 71 are considered as objects to be inspected in the conventional particle inspecting device, and also identification must be performed again by observing with a microscope since the thin remainder 69 of the film and the scratch 71 cannot be distinguished.  <P>SOLUTION: The particle inspecting device and the principle of a particle inspection method utilize that the thin remainder 16 of the film and the thick remainder of the film have spreads against a particle 12 and a scratch 18 having no spread. That is, since the thin remainder 16 of the film and the thick remainder 17 of the film have the spreads, they utilize that strong scattered light is generated at the start point of the film, the light is weakened in the intermediate part of the film, and the strong scattered light is generated again at the end point of the film when lasers 13, 14 scan on them 16, 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192896-A (JP)
Title: Silicone emulsion composition having good adhesion to plastic film base material and release film
Inventor: YAMAMOTO KENJI
IPC: C08J7/04
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone emulsion composition that can be tightly adhered to all kinds of plastic base films and the cured film can be used as a release film to the adhesive because the cured film becomes releasable from the adhesive.  <P>SOLUTION: In an addition reaction curable silicone emulsion composition including an organopolysiloxane bearing at least two alkenyl groups in one molecule, ≥50 wt.% of the organopolysiloxane is represented by the average composition formula (I) (wherein R<SP>1</SP>is an alkenyl; R<SP>2</SP>is a monovalent hydrocarbon group; R<SP>3</SP>is H, an alkyl group and m, n, p are the numbers making viscosity of the organopolysiloxane to be kept at 5-100 Pas).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195528-A (JP)
Title: Method for making lithographic printing plate
Inventor: TOYAMA TADAO
IPC: G03F7/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for platemaking so as to manufacture a lithographic printing plate free from contamination during printing or contamination by fingerprints.  <P>SOLUTION: The method for making a lithographic printing plate is characterized in that a lithographic printing original plate having a photosensitive layer containing (A) a photothermal conversion substance which absorbs near IR rays to convert into heat and (B) an alkali-soluble organic polymer substance having a phenolic hydroxyl group as the essential components on an aluminum supporting body subjected to hydrolytic roughening treatment with hydrochloric acid, is image-wise exposure, developed and then treated with a plate face protective liquid containing soybean polysaccharides.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190905-A (JP)
Title: Inspection method of water shielding structure and water shielding sheet
Inventor: SUMIDA HITOSHI
IPC: E02B3/12
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water shielding structure with which a high strength and electroconductive sun face can be easily, reliably, and economically obtained.  <P>SOLUTION: In the water shielding structure 1 for inhibiting water penetration from the upper surface the basic structure is composed of an electro conductive protection mat 7 laid on the surface and a water shielding sheet 9 laid on the top face of the electro conductive protection mat 7, a construction of the structure, is made of an aluminum-evaporating film 13 composed of a nonwoven fabric 11 which are buffer materials, and aluminum films laminated on the upper faces of the respective nonwoven fabric 11 by evaporation and bonded by a needle punch.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002203449-A (JP)
Title: Key switch device
Inventor: TAKAGI TAKEYUKI
IPC: H01H13/70
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device applicable to miniaturization and thinning of the key switch device by making up-and-down sliding guide of a key system with a holder part unnecessary, ensuring a sufficient key stroke, enhancing operability of key input, and making sure key input with no pinch possible. SOLUTION: Pin parts 11a, 11b of a first link 4 are locked in sliding locking parts 16, 16 of a key top 2, pin parts 12a, 12b are locked in a rotating locking part 27 of a holder member 7, pin parts 13a, 13b of a second link 5 are locked in rotating locking parts 15, 15 of the key top 2, pin parts 14a, 14b are locked in sliding locking part 28 of the holder member 7, and by pressing a rubber spring 6 through a pressing part 26 comprising a large diameter head part 25a formed in the second link 5 in pressing of the key top 2, a movable contact part 30 is brought into contact with electrical contact parts 29, 29 of a printed board 9 to conduct switching operation.
Patent JP-2003198610-A (JP)
Title: Packet switch interfacing lan and wan
Inventor: KUSAYANAGI MICHIO
IPC: H04L12/42
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet switch which restrains increase of traffic of a circuit on the WAN side.  <P>SOLUTION: The packet switch which interfaces LAN and WAN accommodating terminals is provided with an address table for storing the relation between an address of a terminal and an input port in which a packet transmitted from the terminal is received, an address learning part for storing the relation between a transmission origin address of a received packet and an input port which received the packet in the address table, and an SW part. When a transmission address of a received packet is stored in the table, the SW part controls the received packet so as to be transmitted to a corresponding output port, on the basis of the relation between the transmission destination address and the input port. When the transmission destination address of the received packet is not stored in the table, the received packet is transmitted to LAN. When a packet having the same transmission origin address as the transmission destination address of the received packet cannot be received from LAN, the SW part controls WAN so as to transmit the received packet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191372-A (JP)
Title: Gas barrier film
Inventor: YAMAZAKI YUUJITSU
IPC: C08J7/06
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier film having high gas barrier properties and superb transparency and a laminate of the gas barrier film.  <P>SOLUTION: This gas barrier film has a transparent thin film layer comprising 2 to 64 atomic % of oxygen concentration, 0.1 to 56 atomic % of nitrogen concentration and 5 to 80 atomic % of aluminum concentration formed on at least one of the sides of a plastic film. Thus, the total concentration of the oxygen, nitrogen and aluminum is 30 to 100 atomic %. The film may be changed to the laminate of the transparent thin film layer, further coated with a polyolefin film layer. These two different types of the film are best suited as a material for a packaging container for packing medicines.  <P>COPYRIGHT: (C)2003,JPO