baber/WOPTO huggingface dataset:
Patent JP-2005029762-A (JP)
Title: Gasoline composition
Inventor: WATANABE MANABU
IPC: C10L1/06
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasoline composition capable of achieving a sufficient research method octane value-improving effect by predicting the research method octane value of an ethyl tert-butyl ether-blended gasoline in good accuracy.  <P>SOLUTION: This gasoline composition contains 1-20 vol.% ethyl tert-butyl ether and 80-99 vol.% base gasoline based on the total amount of the composition, wherein, the base gasoline contains 1-25 vol.% n-paraffinic hydrocarbon, 20-50 vol.% iso-paraffinic hydrocarbon, 1-30 vol.% olefinic hydrocarbon and 1-50 vol.% aromatic hydrocarbon based on the total amount of the base gasoline, and exhibits ≥109 ETBRON expressed by formula (1) ETBRON=[27.7×(A)+72.8×(B)+64.7×(C)+11.4×(D)]/100+72.8 [wherein, (A), (B), (C) and (D) are each of the contents (vol.%) of the n-paraffinic hydrocarbon, iso-paraffinic hydrocarbon, olefinic hydrocarbon and aromatic hydrocarbon based on the total amount of the base gasoline].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004051095-A (JP)
Title: Method of assembling hollow structural member with hollow sill beam assembly and reinforcing member
Inventor: BURGE DAVID
IPC: B62D21/09
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow sill beam assembly for preventing an inner side sill member from opening and a side sill reinforcement member from collapsing during a side collision.  <P>SOLUTION: The hollow sill beam assembly for use in a vehicle body structure is provided. The sill beam assembly includes a first elongated side sill member and a second elongated side sill member mated to the first side sill member. A hollow area is defined between the first and second elongated side sill members. A transverse slot is defined in the second side sill member. A reinforcing member is fitted to the slot and fixedly secured to the first side sill member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005034413-A (JP)
Title: Washing machine and washing machine system
Inventor: NISHIDA KAZUO
IPC: D06F41/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine capable of easily setting contents of a washing operation.  <P>SOLUTION: The washing machine is provided with: a cloth quantity sensor 61 and a drying sensor 62 for detecting the state of laundry articles to be washed; a set up part 2 for setting the degree of the washing operation for washing the laundry articles; and a control part 3 provided for carrying out the washing operation based on the degree of the washing operation set by the set up part 2 and the state of the laundry articles detected by the cloth quantity sensor 61 and the drying sensor 62.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039555-A (JP)
Title: Control object device
Inventor: HOSONO HIDEKAZU
IPC: H04Q9/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To cause a controller which can recognize and control only one function of a plurality of functions existing in a control object device to recognize and control arbitrary functions.  <P>SOLUTION: A SUBUNIT INFO response change key A3 and a SUBUNIT INFO response change key B4 corresponding to a plurality of sub-units respectively are provided, and contents of a response (SUBUNIT INFO response) to a SUBUNIT INFO command defined by an AV/C command set received from an IEEE1394 controller can be changed by these change keys A and B. A corresponding sub-unit is written in the head of the SUBUNIT INFO response by depression of the change key A or B, so that a response wherein a desired sub-unit is written in the head of the SUBUNIT INFO response can be returned to a controller which recognizes only the head of the SUBUNIT INFO response.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038731-A (JP)
Title: Portable negative ion generator
Inventor: TAKEDA KOICHI
IPC: B03C3/40
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable negative ion generator easy-to-handle, generating a large amount of negative ion.  <P>SOLUTION: Of the portable negative ion generator formed by connecting a negative ion generator body 101 and a power supply device 102 with an electric wire 103, the negative ion generator body 101 is provided with a negative ion generating part generating negative ions inside a case by dint of electricity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036120-A (JP)
Title: Particle-dispersed resin sheet, substrate for image display device and image display device
Inventor: SAKATA YOSHIMASA
IPC: G02F1/1333
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sheet which is excellent in heat resistance and strength, has a high light transmittance and restricts dimensional change.  <P>SOLUTION: The particle-dispersed resin sheet contains an epoxy resin having a terpene skeletal structure and an inorganic oxide having an average particle size of 1nm to 100 μm which is dispersed therein. A resin represented by formula (1) is an example of the terpene epoxy resin. The resin sheet can be used for a substrate of an image display device, a substrate for a solar battery, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039622-A (JP)
Title: Image encoding method and image decoding method, and image encoding device, image decoding device and image encoding and decoding device
Inventor: KIMURA TOMOHIRO
IPC: H04N19/126
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image encoding method and image decoding method and an image encoding device, image decoding device and image encoding and decoding device for performing fixed length coding and decoding of image data.  <P>SOLUTION: This image encoding device adds information of two points defined as reference to N reproduction values (gradation index) with two reproduction values with high frequency as reference on the basis of statistical data to thereby equally arrange the other (N-2) reproduction values as internally dividing points/externally dividing points. The image encoding device is provided with a block memory 1, maximum/minimum value detecting part 2, first threshold calculating part 3, average value calculating part 4, frequency calculating part 5, reference value calculating part 6, correction information generating part 7, second threshold calculating part 8, quantizing part 9 and encoding memory 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000730-A (JP)
Title: Automatic infusion pump with replaceable memory cartridge
Inventor: SAMIOTES NICHOLAS
IPC: G06F19/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infusion pump system which is characterized in that a pump can easily be adapted to each situation only by replacing a memory cartridge depending on the situation.  <P>SOLUTION: The infusion pump system, specifically, for dosing a patient according to a predetermined treatment method is characterized by comprising a drug administering means which is controlled by a microprocessor, and a special user interface or a replaceable memory module for being coupled to the microprocessor so as to adapt to characteristics required for various treatment methods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005054480-A (JP)
Title: Elastic pole
Inventor: AZUMA KAZUMA
IPC: E01F13/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic pole of simple structure with excellent restoring property and durability.  <P>SOLUTION: This elastic pole is provided with an outer body 2 of cylindrical bag shape, a core body 3 mounted in the center part, and an elastic cushioning material 4 filled between the core body 3 and the outer body 2. The core body 3 is formed by fitting and connecting a plurality of core pipes 3a-3c with different diameters, in the lengthwise direction, and the elastic cushioning material is interposed and filled between the respective core pipes to connect them to each other. Since the core body is flexural while being elastically deformed as well as showing different flexural rigidity, restoring property and durability can be ensured without bending.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054512-A (JP)
Title: Water-retentive brick having strength compatible with water retentivity
Inventor: YOKOTA KOZO
IPC: E04F15/08
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-retentive brick for inhibiting the heat island phenomenon of an urban section.  <P>SOLUTION: In the water-retentive brick and its manufacturing method, in which the coagulated particles of high melting-point waste such as water purification sludge are used as a water retention material and the water retention material is dispersed to blended clay as the base of the brick in 5 to 80 wt. %, which is manufactured by an extrusion molding method and baked and in which a bending strength is 10 MPa or more, a natural water absorption at a time when the thickness of the brick is 9 L/m<SP>2</SP>or more, the mean pore diameter of the brick is 1 to 20 μm and a strength and a water retentivity are made compatible. In the water retention material, a maximum particle size is 3 mm or less, and a particle content of 50 μm or less is occupied by the coagulated particles of 50% or less. The component of sludge is composed of the composition of Si0<SB>2</SB>/Al<SB>2</SB>0<SB>3</SB>=0.5 to 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059990-A (JP)
Title: Sorting device
Inventor: KURODA HIROAKI
IPC: B65G51/04
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting device capable of reducing manufacturing cost by reducing the number of parts, increasing the degree of freedom in design, and comparatively easily and effectively using an installation space.  <P>SOLUTION: In this device, an empty pan P is supplied from a flow passage 10 for supplying the pan P into a flow passage 12 for carry-in, and a worker M1 mounts an object T on the pan P. A discharge pipe 31 for discharging fluid is connected to a bottom part in the vicinity of a downstream side end part of the flow passage 12 for carry-in. The fluid made to flow from the discharge pipe 31 to a recovery pipe 32 is introduced into a circulating device 3 incorporated with a temperature adjusting device 3a and a pump. The object T and the pan P carried out from a conveyor 14 for sorting to the carry-out passage 16 are slid down in the carry-out passage 16 to be fed into a flow passage 17 for a guide. A downstream side of the flow passage 17 for the guide is communicated with one side of a pool-shaped storage part 18 having vertical sectional area larger than that of the flow passage 17 for the guide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060762-A (JP)
Title: Method and apparatus for manufacturing iron ore pellet
Inventor: SAKAMOTO MITSURU
IPC: C22B1/216
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a pellet, which inhibits the generation of a thermal NOx while reducing a manufacturing cost of the pellet in an iron-ore-pellettizing process using a grate-kiln system, and to provide an apparatus for manufacturing the pellet.  <P>SOLUTION: The manufacturing apparatus has sets of a plurality of pulverized coal burners 21 for raising the temperature of the flue gas of a kiln by blowing pulverized coal into a preheating chamber 5, and burning the pulverized coal with remaining oxygen in the flue gas of the kiln, arranged on each of opposing longitudinal walls 5a of the preheating chamber 5 with pitches of 0.14 to 0.4 times of the whole length of the preheating chamber 5 in a region between 1/3 and 0.98 of the whole length of the preheating chamber 5 starting from a preheating chamber entry 5b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064284-A (JP)
Title: Semiconductor substrate holding device
Inventor: SHUDO MITSUTOSHI
IPC: C23C16/509
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved semiconductor substrate holding device having an anode oxidation film capable of reducing a leakage current and preventing easy generation of dielectric breakdown.  <P>SOLUTION: The semiconductor substrate holding device for holding a semiconductor substrate in the reaction room of a plasma CVD device consists of a mounting block and a heating block, the upper surface and side faces of the mounting block are treated with anode oxidation treatment and the film thickness of the anode oxidation film is 30 to 60μm. When the film thickness of the anode oxidation film is increased, dielectric breakdown voltage is increased and damage due to charge-up can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058544-A (JP)
Title: Muscular strength increase system and pressurizing force controller for muscular strength increase apparatus
Inventor: SATO YOSHIAKI
IPC: A63B23/00
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muscular strength increase system constituted so as to effectively increase muscular strength without requiring unnecessary time etc. of a user himself/herself.  <P>SOLUTION: The muscular strength increase system consists of a muscular strength increase tool 10 and a pressurizing force controller 20. The muscular strength increase tool 10 includes: a tightening belt 1 internally provided with a tube; and a fixing part 7 for keeping the belt 1 in the shape of a loop with a prescribed diameter. In the state of winding the belt 1 around the prescribed tightening site of an arm or leg and fixing it by the fixing part 7, the tube is filled with air to apply prescribed pressurizing force to the arm or leg around which the belt 1 is wound. Thus, a blood stream is hindered for implementing a method of pressure muscular force training. The pressurizing force controller 20 controls a built-in pump 2 to automatically control the pressurizing force in the range of not exceeding the preset pressurizing force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063296-A (JP)
Title: Controller for video output device
Inventor: KASUYA TAKUYA
IPC: G06F3/0346
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To control a video output device without using a remote controller or a control panel.  <P>SOLUTION: The controller for the video output device includes a means for detecting a gaze point on the video output device through the use of a visual line detecting device, etc.; a means for reporting the detected gaze point to the controller; a means for detecting whether the reported gaze point is within a control performance range or not; a means for comparing the reported gaze point with a gaze point reported last time; a means for determining that the compared gaze point exists in the same control performance range for a fixed time; and a means for reporting control contents to be performed in the case of existence in the same range to the video output device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060802-A (JP)
Title: Method of depositing metallic thin film on resin film
Inventor: MINOWA TSUTOMU
IPC: C23C30/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of depositing a metallic thin film on a resin film where, even if a metallic thin film is deposited on a resin film by sputtering, the adhesion between the resin film and the metallic thin film can be improved without deforming the resin film.  <P>SOLUTION: In the method of depositing a metallic thin film on a resin film, a reinforcing plate is made to adhere to a resin film via an adhesive sheet, and thereafter, metallic thin film deposition treatment is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068488-A (JP)
Title: Method for adjusting component of molten steel in rh-degassing apparatus
Inventor: YOKOYAMA HIDEKI
IPC: C21C7/10
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting the component of molten steel in an RH-vacuum degassing apparatus with which metal and/or alloy charged into a vacuum vessel are surely melted into the molten steel and have excellent hitting ratio to the composition standard.  <P>SOLUTION: In the method for adjusting the component of the molten steel with the improved RH-degassing apparatus, the molten steel depth L in the vacuum vessel is made shallower than the depth at the ordinary refining time till passing a fixed time from the charging of the metal and/or the alloy 11 into the vacuum vessel 1 and thereafter, the refining is performed while setting the molten steel depth at the ordinary refining time. In this case, the above metal and/or alloy 11 are desirable to be the one having lower specific gravity than that of the molten steel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067060-A (JP)
Title: Method for manufacturing hollow inorganic panel
Inventor: KOMORI TOMOKAGE
IPC: E04C2/30
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a hollow inorganic panel which is free from the deterioration in dimensional stability, the generation of warpage and the like by applying a coating material to the hollow hole part of an extrusion-molded hollow inorganic blank.  <P>SOLUTION: In the method for manufacturing the hollow inorganic panel by which a flat plate-like hollow inorganic blank with a continuous hollow hole part formed inside is extrusion-molded by an extrusion molding machine, then the hollow inorganic blank molded by extrusion is hardened by curing to obtain the hollow inorganic panel and the surface of the hollow inorganic panel is coated, a coating material discharge hole is opened at the tip of a core part for forming the hollow hole part at the extrusion molding machine and the inner peripheral surface of the hollow hole is coated by discharging a waterproof coating material from the coating material discharge hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042277-A (JP)
Title: Bustle section self-standing type waist and knee-covering cloth for body care
Inventor: TAKAHASHI YOKO
IPC: A41D13/06
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bustle section self-standing type waist and knees-covering cloth capable of keeping the temperature of all of half body including the waist and abdomen of a body and preventing stuffy feeling by winding on the body when a higher aged person, a handicapped person, a woman, etc., feel coldness in the lower half of the bodies, and also easily sitting on a sitting tool.  <P>SOLUTION: This covering cloth is provided by preparing (1) a cloth prepared by forming a fabric in a size of easily winding over the lower extremities including abdomen and knee part in left and right from the waist of a human body, (2) a network sheet obtained by knitting a yarn made from a plastic as a network, for reinforcing self-standing property of a sitting part and bustle part, and formed by hot melt-forming in a size of approximately having a length of making the sitting part and bustle part as one unit and a width of the waist of the human body, and (3) a cloth having a size of covering the network sheet (2), and obtained by forming a fabric, and overlapping them in an order of (1), (2) and (3) to make triple layer and sewing up to make one unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071958-A (JP)
Title: Liquid storage tank
Inventor: TANAKA HIROSHI
IPC: H01M8/04
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid storage tank with no restriction for its installation position with an extended freedom of a layout.  <P>SOLUTION: The liquid storage tank includes a tank case 2 for storing liquid, partitioning members 3 for partitioning to form a plurality of small chambers 2a and 2b in the tank case, a heat exchange medium flowing in the partitioning members to exchange heat with the liquid in the tank case, a connection path 7 formed between the partitioning members and the bottom of the tank case to connect one small chamber to other small chambers, an introducing tube for introducing liquid to one small chamber 2a and a discharge tube 5 for discharging liquid from the other small chamber 2b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075656-A (JP)
Title: Boron nitride nanowire and method of manufacturing the same
Inventor: BANDO YOSHIO
IPC: C01B21/064
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new boron nitride nanowire useful as an optical device or the like such as a photoluminescence or a cathode luminescence and a method of manufacturing the same.  <P>SOLUTION: The boron nitride nanowire is a nanowire having such structure that boron nitride nanofiber having about 2 nm diameter is woven and is manufactured by heating a 1st B<SB>4</SB>N<SB>3</SB>O<SB>2</SB>H compound to 1,400-1,800°C, a 2nd B<SB>4</SB>N<SB>3</SB>O<SB>2</SB>H compound present downstream from the 1st B<SB>4</SB>N<SB>3</SB>O<SB>2</SB>H compound to 1,000-1,200°C and graphite powder present in upstream from the 1st B<SB>4</SB>N<SB>3</SB>O<SB>2</SB>H compound to 1,000-1,700°C while passing gaseous nitrogen containing steam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077820-A (JP)
Title: Image forming apparatus and cleaning device
Inventor: HATANO FUKASHI
IPC: G03G21/10
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which has a cleaning device equipped with a magnet roller and can maintain a cleaning function stably for a long period even for a nonmagnetic toner together with a magnetic toner.  <P>SOLUTION: Recessed parts are formed at both ends 13a and 13b of a blade type toner coating amount regulating member 13 opposed to both end sides of the magnet roller 10 to eliminate a region where there is no toner recoating to a photoreceptor drum 1, whereby the toner scrappability on the magnet roller 10 and the sliding and rubbing removability on a photoreceptor drum 1 are made compatible with each other. The cleaning function stable for a long period can thus be maintained even for the nonmagnetic toner together with the magnetic toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076811-A (JP)
Title: Retainer for needle bearing and needle bearing
Inventor: YOSHIDA MASAHITO
IPC: F16C33/54
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a needle bearing and provide such a needle bearing excellent in the durability by enhancing particularly the strength of the root of a retainer column part.  <P>SOLUTION: A work for the retainer 12 is punched off to form a pocket so that the outside of the retainer is formed in a shearing surface and the inside is formed in a ruptural surface, and using a plane pushing tool, the joint between a ring-shaped part of the retainer and the column part (in particular, the ruptural surface) is pressed so as to make a so-called plane push processing, so that it is possible to make the ruptural surface flat and smooth and thereby heighten the fatigue rupture strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080456-A (JP)
Title: Power supply
Inventor: NOZAKI TAKESHI
IPC: H01H47/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply that determines a connection failure for a short period of time on the basis of a voltage value of a capacitor at the time of a start-up.  <P>SOLUTION: This power supply includes a power supply 1, a capacitor connected to the power supply 1, an electric load, a rush current protective circuit provided between the power supply 1 and the capacitor for suppressing an rush current, and a power supply controlling device 2 that controls a plurality of control relays inside the circuit, and determines the connection failure of the control relays on the basis of the voltage value of the capacitor at the time of staring the power supply. In this power supply, the electric capacity of the capacitor is made smaller when the connection failure is determined than when the electric load is driven.  <P>COPYRIGHT: (C)2005,JPO&NCIPI