baber/WOPTO huggingface dataset:
Patent JP-2004121078-A (JP)
Title: Method for producing boiled young sardine
Inventor: RIN KOKUSEI
IPC: A23L17/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing boiled young sardines, by which the boiled young sardines having a good taste and a high quality and hardly causing the deterioration of the quality for a long time can be obtained without adding an additive.  <P>SOLUTION: This method for producing the boiled young sardines is characterized by charging fresh water 8 and ocean deep water 9 into a heating tank 5, respectively to obtain the heating processing liquid 6, supplying salt 10 to the heating processing liquid 6 to adjust the salt concentration of the heating processing liquid 6, boiling the heating processing liquid 6, and then charging and boiling raw young sardines b in the boiled heated processing liquid 6 to obtain the boiled young sardines b2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133192-A (JP)
Title: Method for forming fine pattern
Inventor: KANEKO FUMITAKE
IPC: G03F7/40
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput by reducing the occurrence of defects in microfabrication using a coating forming agent.  <P>SOLUTION: The fine patterns are formed by coating the surface of a substrate having photoresist patterns with a coating forming agent for scaling down of the patterns, then by thermally shrinking the coating forming agent by heat treatment to narrow the spacing between the photoresist patterns by utilizing the thermal shrinkage effect thereof, thereafter by bringing the coating forming agent into contact with a removing liquid for the time exceeding 60 second, thereby the patterns are removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132625-A (JP)
Title: Outdoor unit of air conditioner
Inventor: OKAMOTO TAKAHIRO
IPC: F24F5/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner within a shortened distance between an outdoor refrigerant circuit structural member and a connection part.  <P>SOLUTION: This outdoor unit 3 of an air conditioner is provided with a compressor 21 for structuring a refrigerant circuit and outdoor refrigerant circuit structural parts such as a four-way selector valve 22, an accumulator 23 and a solenoid valve 25, an outdoor casing 5 for housing the outdoor refrigerant circuit structural parts, and closing valves 27 and 28 (connection parts). Communication refrigerant piping for communicating indoor refrigerant circuit structural parts inside an indoor unit and the outdoor refrigerant circuit structural parts 21, 22, 23 and 25 with each other is connected to the closing valves 27and 28. The outdoor refrigerant circuit structural parts 21, 22, 23 and 25 are arranged in a nearly central part in the right and left direction of the outdoor unit casing 5 in front view. The closing valves 27 and 28 are arranged in a nearly central part in the right and left direction of the outdoor unit casing 5 in front view near the top surface of the outdoor unit casing 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129966-A (JP)
Title: Backrest structure of chair
Inventor: NAKAMURA TAKASHI
IPC: A47C7/44
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To transform a backrest board comfortably according to a posture of a sitting person.  <P>SOLUTION: The backrest is equipped with a backrest board 2 which is transformable, and the control link 58 which supports the backrest board 2 is composed of a flexible resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137304-A (JP)
Title: Stabilizer for polymer compound and polymer compound composition containing the same
Inventor: HIDA ETSUO
IPC: C08L101/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizer which exhibits excellent persistence of stabilizing effects on a polymer compound such as antioxidation properties and weather resistance and supplies a sufficient amount of a free radical scavenging group to the polymer compound.  <P>SOLUTION: The stabilizer for the polymer compound comprises an alicyclic hydrocarbon resin of a molecular weight of 400-2,000 having added thereto a piperidine compound represented by chemical formula (I) or (II) (wherein n is an integer of 1-4; X is -O- or -NH-; R is a hydrogen atom or a 20C or lower, aliphatic acyl, aliphatic polyvalent acyl, aromatic acyl or aromatic polyvalent acyl group; and R' is a residue obtained by removing two hydroxy groups from a 1-20C polyhydric alcohol). The polymer compound composition comprises 100pts.mass of the polymer compound and, incorporated therewith, the stabilizer for the polymer compound in such an amount that the nitrogen atom originating from the stabilizer falls within the range of 0.0005-2pts.mass.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137310-A (JP)
Title: Aqueous resin dispersion
Inventor: MORI MIKIYOSHI
IPC: C08L57/10
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous resin dispersion having excellent water resistance, adhesiveness, water permeation and weatherability, durability and gloss retention and further to provide an aqueous resin dispersion having especially excellent adhesiveness to a coated steel sheet or a ceramic substrate.  <P>SOLUTION: An aqueous dispersion obtained by carrying out emulsion polymerization of a mixture containing a specific vinylic monomer is effective in solving the problems. That is, the aqueous resin dispersion is obtained by carrying out the emulsion polymerization of the mixture containing the specific vinylic monomer, a hydrolyzable silane and a chain transfer agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137696-A (JP)
Title: Drainable block paving method
Inventor: TSUDA TOKIHIRO
IPC: E01C11/02
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainable block paving method which is low in construction cost, quickly releases traffic control, provides an easily maintainable crushed ballast roadbed, and obtains a sufficient permeable and drainable function.  <P>SOLUTION: A road bed is formed of a crushed ballast which is low in construction cost, quickly releases traffic control, provides an easily maintainable crushed ballast roadbed and provides a drainable block pavement having a sufficient drainable function. When laying the blocks, ordinary or permeable blocks in which horizontally penetrating drain holes are formed at the side face or the bottom face of the blocks are used. A block reinforcing board having a vertical plate for securing a joint width to infiltrate rainwater into the drain hole and a base plate biting in a drain hole of either bottom face of the block or side face of the block or both faces for stabilizing the blocks when using the crushed ballast roadbed, is used to constitute the drainable block paving method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136551-A (JP)
Title: Printing device
Inventor: MITSUSAWA TOYOHIKO
IPC: B41J2/21
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize a printing device which appropriately corrects a feed amount.  <P>SOLUTION: The printing device has a plurality of printing heads, a movable moving member with the plurality of printing heads, and a feed mechanism for sending a body to be printed. Dots for correcting the feed amount whereby the body to be printed is sent by the feed mechanism are formed on the body to be printed by discharging ink from a predetermined printing head among the plurality of printing heads while the moving member is moved. The predetermined printing head is a printing head that is least affected by vibration caused by the movement of the moving member among the plurality of printing heads.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136328-A (JP)
Title: Multiple rolling mill
Inventor: UESUGI KENICHI
IPC: B21B13/14
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple rolling mill for changing the work roll diameter over an extensive range by one rolling mill.  <P>SOLUTION: When dissimilar materials of different deformation resistance are rolled by using one multiple rolling mill, the roll stage number and the work roll diameter of the rolling mill are changed to the roll stage number and the diameter suitable for the deformation resistance of the material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145396-A (JP)
Title: Electric power transaction risk management method and system
Inventor: MURAKAMI YOSHIKI
IPC: G06Q40/06
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the risk measurement of the fluctuation of a future power price by applying financial engineering to a power price whose price fluctuation has periodicity.  <P>SOLUTION: This power transaction risk management technology is provided to prepare a power price fluctuation model with a correlation between a parameter affecting a power price such as power demands, temperatures, and fuel costs and the power price by a computer taken into consideration, and to calculate the probability distribution of the fluctuation of the power price against the irregular fluctuation of the parameter based on the price fluctuation model, and to evaluate the risk of the power price by using the probability distribution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143241-A (JP)
Title: Thermoplastic resin composition
Inventor: MIYOSHI TAKAAKI
IPC: C08L71/12
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which has an excellent balance between conductivity and high speed surface impact strength at low temperature and an excellent fracture mode at surface impact fracture.  <P>SOLUTION: This conductive resin composition comprising (A) a polyamide, (B) polyphenylene ether, (C) an impact-improving material, and (D) a conductive filler is characterized by melt-kneading a part of the component (A), a part of the component (B), a part of the component (C), and a part or all of the component (D) to form the preliminary mixture and then melt-kneading the preliminary mixture, the residual (A), (B) and (C) components, and, if necessary, the component (D).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151965-A (JP)
Title: Data distribution system and data receiving system
Inventor: SATO HIROYUKI
IPC: G06F13/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data distribution system and a data receiving system for implementing contents distribution, using contents owned by a user.  <P>SOLUTION: A contents provider 1 retains music data and image data called the "contents" in an HDD 11 and offers a data contents distribution service that accepts a request for downloading of the contents from a user 2 via the Internet 3. When the contents provider 1 distributes the contents to a user A, for example, it records the user A as a destination of the contents. When the contents provider 1 receives a request for downloading of the same contents from a user B, it returns the address information of the user A recorded as a destination to the user B and has transmission and reception of the contents executed between the user A and the user B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152612-A (JP)
Title: Double-sided image display device
Inventor: CHIEN CHIH-CHUNG
IPC: G09F9/30
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided image display device utilizing a self-light-emitting principle of an OLED itself, having transparent electrodes on both surfaces, displaying on both surfaces of one panel by using one driving module, connecting scanning lines and data lines on one OLED panel to that of the other OLED panel by utilizing a flexible printed board, and enabled to drive the double-sided panel by one driving module.  <P>SOLUTION: The double-sided image display device has one or two organic light-emitting diode panels and signal transmission units connecting the one or two organic light-emitting diode panels, and one of the signal transmission units has a driving unit 41. When the driving signal unit outputs a driving signal, a double-side image displaying state is realized by forming a main image displaying area 62 and a signal displaying area 52 on the one or two organic light-emitting diode panels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149162-A (JP)
Title: Envelope with paper craft, covered postal card with paper craft, and method for preparing the same
Inventor: SUZUKI HIDEKI
IPC: B65D27/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an envelope or postal card, which is expected to be opened more frequently, to have improved responses, and to be more understandable, and whose material paper is used more effectively.  <P>SOLUTION: The envelope (1) comprises a portion of a paper strip (3) on which paper crafts (6a-6c) are formed, where a part (6a) of the crafts is visible from the outside through a window (2a). Each paper craft has folds, along which half-cut lines or perforated lines are formed, and the cut line to form the paper craft comprises pre-incisions, except a plurality of tied parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149295-A (JP)
Title: Paper feeding roll made from urethane, and its manufacturing method
Inventor: SHIRAKI KEITA
IPC: B65H3/06
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding roll made from urethane that achieves improved durability as a decrease in a friction coefficient is avoided advantageously, even if recycled paper, paper made in foreign countries, or the like generating a large amount of paper powder is used, and to provide a method for advantageously manufacturing the paper feeding roll.  <P>SOLUTION: In the paper feeding roll, where a roll surface in contact with paper to be set is made of a urethane layer 18 made of a polyurethane elastic body, the urethane layer 18 is formed by a casting molding operation of a polyurethane raw material using a forming mold having a forming cavity surface in a pattern corresponding to an abrasive grain, and the surface is formed to have a surface roughness of Rz: 40-75 μm and Rmax: 40-140 μm in a non-abrasive form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153182-A (JP)
Title: Magnetic memory
Inventor: IKEGAWA SUMIO
IPC: H01L27/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the storage status of a memory cell by making mis-writing preventable at writing.  <P>SOLUTION: A magnetic memory is provided with a memory cell provided with: a magnetoresistance effect element 3; a cell bit line 6 which is branched from a bit line BL and makes a writing current flow to the magnetoresistance effect element; a yoke 8, having an easily-magnetized axis direction same as the magnetoresistance effect element, which is provided to the cell bit line; and a writing-selective transistor 19 in which one of source/drain is connected to the cell bit line. Consequently, mis-writing can be prevented at writing, and the storage status of the memory cell is stabilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158903-A (JP)
Title: Packet processing apparatus
Inventor: SUZUKI KAZUYUKI
IPC: H04L12/70
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet processing apparatus for enhancing entire the relay processing performance by using a plurality of packet analysis modules to process the received packets distributedly.  <P>SOLUTION: The packet processing apparatus includes: a distribution means for attaching a serial number to the received packet and distributing the resulting packets; a plurality of packet analysis means 22<SB>1</SB>to 22a for executing information analysis processing of the packets distributed from the distribution means in parallel; and a sequence correction means 24 receiving the packets from a plurality of the packet analysis means, sorting the packets in the orders of the serial numbers attached to the packets, and providing an output. Thus, a plurality of the packet analysis means process the received packets distributedly to enhance the entire relay processing performance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144722-A (JP)
Title: Apparatus and method for analyzing gas-liquid two-phase sample
Inventor: HIROSE KATSUTOSHI
IPC: G01N21/3504
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To analyze gas H<SB>2</SB>O and liquid H<SB>2</SB>O in the fluid with satisfactory responsiveness by using an inspection mechanism.  <P>SOLUTION: The gas H<SB>2</SB>O and liquid H<SB>2</SB>O are alternately collected in sample collecting introduction pipe 11 of which the diameter is expanded stepwise from a sample main pipe 1 where a fluid in which the gas H<SB>2</SB>O and the liquid H<SB>2</SB>O are mixed, flows, and the gas H<SB>2</SB>O and liquid H<SB>2</SB>O are sucked under negative pressure by a vacuum pump. When the gas H<SB>2</SB>O and liquid H<SB>2</SB>O are led into a sample detecting cell 5, the liquid H<SB>2</SB>O of the membranous jetting flow is jetted. Under this condition, the liquid H<SB>2</SB>O is detected distinctly from the gas H<SB>2</SB>O by an infrared absorption method. The density of the gas H<SB>2</SB>O is calculated, and the amount of the liquid H<SB>2</SB>O is calculated by an integrating process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157283-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MIYAKE HISAFUMI
IPC: G03G15/20
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent slipping of a press roll (or a fixing roll) even when a large amount of toner is on transfer paper such as in a full color image and a gear jumping, abnormal noise and driving damage due to a difference in circumferential speed is prevented from occurring by preventing the occurrence of the difference in the circumferential speed between the two rolls even when the rolls are thermally expanded, in a fixing device provided with the fixing roll and the press roll brought into a pressurized contact with it.  <P>SOLUTION: Both of the fixing roll 41 and the press roll 42 are driven without having a first gear 41f and a second gear 42f engaged. The circumferential speed of the press roll 42 is set to be slower than that of the fixing roll 41 and a one-way clutch gear 42f which is formed by integrating the second gear and second one-way clutch is attached to the press roll 42. In a normal state, the one-way clutch gear 42f is idle and the drive is transmitted when the press roll 42 slips, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156542-A (JP)
Title: Internal combustion engine having variable compression ratio mechanism
Inventor: UCHIDA MITSUNORI
IPC: F02D15/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To mitigate degradation of the fuel economy by using an electric motor in changing the compression ratio, and to prevent generation of knocking associated with the change of the compression ratio.  <P>SOLUTION: A control shaft control circuit 31 rapidly completes the change of the compression ratio by applying the maximum voltage to an electric motor 32 when decreasing the compression ratio, while the compression ratio is changed in a highly efficient manner by applying the voltage of the maximum efficiency when increasing the compression ratio. When decreasing the compression ratio, generation of knocking may be prevented by adjusting the ignition timing in advance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146839-A (JP)
Title: Cosmetic article having encapsulated liquid and method for producing the same
Inventor: SIMON PASCAL
IPC: A45D34/04
Filed: 2002-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic article solving the drawbacks involved in conventional cosmetrogical and portable cleansing articles and also advantageously usable as any of various cosmetics as well as cleansing articles. SOLUTION: This cosmetic article has a substrate incorporated with at least one breakable liquid-containing capsule. This article also includes a cosmetic composition to be wetted with a liquid contained in breaking the breakable capsule(s); wherein other capsule(s) may be added for wetting the cosmetic composition; alternatively, at least one capsule may be added to this article for wetting another cosmetic composition. Therefore, with this article singly, various functions are accomplished.
Patent JP-2004121787-A (JP)
Title: Gridiron with vertical mesh for gas tables
Inventor: YAMAZAKI TOMOKO
IPC: A47J37/06
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gridiron with vertical mesh for gas tables that can be used placing on top of an ordinary gridiron for gas tables (with horizontal mesh) to prevent small foodstuff and thin foodstuff from falling off through the mesh when grilling foodstuff on the gas table.  <P>SOLUTION: The gridiron can be used by being superposed on the conventional gridiron for gas tables (with horizontal mesh) and has the internal mesh running in a vertical direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157891-A (JP)
Title: Card recognition device
Inventor: USAMI MITSUO
IPC: B42D15/10
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic card which attains high forgery prevention at low costs.  <P>SOLUTION: A card recognition device constituted by embedding a semiconductor chip in a magnetic card transmits and receives data by interacting with a reader in a non-contact state by using electromagnetic waves. A coil attached to the semiconductor chip for transmitting/receiving the electromagnetic waves is arranged at a position far from the magnetic stripe of the magnetic card.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157911-A (JP)
Title: Race data sending/receiving system and program, race data receiving terminal device, and race data receiving program
Inventor: SANO HIROKAZU
IPC: G06Q50/10
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a race data sending/receiving system capable of sending a large amount of interim odds information using a small amount of data.  <P>SOLUTION: The actual interim odds are temporarily converted into the popularity ratings of starters. Such popularity rating data with a small amount of data are distributed to a wireless communication terminal 50 via a distribution system 30. At the wireless communication terminal 50, the interim odds, that is, working odds, are calculated on the basis of the distributed popularity rating data. The interim odds, i.e., the working odds data calculated on the basis of the popularity rating data, include certain errors. Thus, correction data for correcting the errors with certain accuracy during decoding are included in the distributed popularity rating data, whereby more accurate interim odds data can be obtained. The correction data, along with the popularity rating data, are distributed to the wireless communication terminal 50 via the distribution system 30 for each of the interim odds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157461-A (JP)
Title: Planographic printing plate original plate
Inventor: MAEMOTO KAZUO
IPC: G03F7/11
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive planographic printing plate original plate capable of direct plate making by the scanning exposure based on digital signals and being excellent in print durability and chemical resistance.  <P>SOLUTION: The planographic printing plate precursor is obtained by disposing on a support a recording layer comprising a water-insoluble and alkali-soluble polyimide precursor resin containing a structural unit of formula (I), a development inhibitor and an IR absorbent and having solubility in an alkaline aqueous solution increased by exposure. Though the recording layer may have any of single-layer and multilayer structures, in the case of the multilayer structure, it is necessary that a water-insoluble and alkali-soluble polyimide precursor resin containing a structural unit of the formula (I) is comprised in a lower layer. A layer comprising a water-insoluble and alkali-soluble resin and a development inhibitor and having solubility in an alkaline aqueous solution increased by exposure is used as an upper layer.An IR absorbent is comprised in at least one of either the lower layer or the upper layer.  <P>COPYRIGHT: (C)2004,JPO