baber/WOPTO huggingface dataset:
Patent JP-2001139958-A (JP)
Title: Method for moving high-viscosity residue derived from petroleum refining process
Inventor: MARCOTULLIO ARMANDO
IPC: C09K23/10
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently moving high-viscosity residues derived from petroleum refining process. SOLUTION: This method for recovering and moving refinery tar through forming an oil-in-water dispersion thereof comprises the following steps: (a) refinery tar is fluidized by heating it to a temperature not lower than its softening point, (b) the thus fluidized tar is mixed with each desired amount of water and a dispersant to form an oil-in-water dispersion, and (c) the tar in the form of the thus produced oil-in-water dispersion is recovered and moved; wherein the above dispersion contains >=20 wt.%; of water and the dispersant is selected from respective alkali metal salts and ammonium salt of naphthalenesulfonic acid-formaldehyde condensate and relative mixtures thereof.
Patent JP-2002048393-A (JP)
Title: Hot water supplying system
Inventor: SASAKI KAZUHIRO
IPC: F24H1/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supplying system capable of providing a hot water supplying function to a bathtub and a reheating function of bathtub water, and reheating the bathtub water at a suitable temperature. SOLUTION: In the hot water supplying system comprising the hot water supplying function to the bathtub 10, two piping 92 and 64 connected to the bathtub 10 and connected to a heat exchanger 4 arranged in the system to circulate hot water in the bathtub 10 to the exchanger 4, a ratio (P/Q) of a thermal output P (kw) of the exchanger 4 to a flow rate Q (kg/min) of the hot water circulating through the exchanger 4 is set to a range of 1.2 to 1.6.
Patent JP-2002080855-A (JP)
Title: Charcoal kiln
Inventor: FUJITA YASUHIRO
IPC: C10B53/02
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a charcoal kiln wherewith charcoal can be easily produced with a small amount of fuel for heating and in a short time when a small amount of charcoal is produced such as for experimental use or taste. SOLUTION: This kiln comprises a kiln main body 1, an inner lid 2, a heat- reserve cylinder 4, and a vent pipe 3 attached to the inner lid 2. When the kiln is used, the vent pipe 3 attached to the inner lid 2 is thrust through a hole formed on the heat-reserve cylinder 4; then, the kiln main body 1 is covered with the heat-reserve cylinder 4; and the kiln is used by placing it on a heat source for heating, such as a burner or a movable cooking stove.
Patent JP-2002117870-A (JP)
Title: Field plate for fuel cell
Inventor: SHIRAI KATSUYA
IPC: H01M8/10
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a field plate which can supply fuel gas and oxygen gas uniformly, while removing reaction generating water positively and preventing a large pressure loss of the supply gas and a breakage of a field plate by flow path resistance. SOLUTION: The gas flow path is formed in a space of an approximately square shape enclosed by a side-wall 11 of a field plate 1. A gas supply opening 12 is made in one side of the diagonal of the square concerned, and a gas exhaust opening 13 is made in the other side (this diagonal line is hereafter called as an axis of line symmetry). The gas supply opening 12 and the gas exhaust opening 13 are formed in a coaxial to the axis of line symmetry. Two or more protrusions 14, which divide the gas flow in order, are arranged by line symmetry to the axis of line symmetry, and the gas flow path is specified, in the space enclosed by the side-wall 11.  The gas flow path domain which forms line symmetry shape to the axis of the line symmetry corresponding to the electrochemical activity domain of the electrode, is formed, by the gas flow path, the gas supply opening 12, and the gas exhaust opening 13.
Patent JP-2002112638-A (JP)
Title: Supporting body for pot
Inventor: NAGAHASHI AKIRA
IPC: A01G9/12
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a supporting body for a pot which is freely and flatly foldable. SOLUTION: The supporting body 1 for a pot comprises a plurality of supports 2 and a plurality of holding frames 3 which link the supports 2 to each other over several stages and hold them with a constant space between themselves. Connecting members 4 for connecting the supports 2 to the holding frames 3 are attached on the supports 2, and engaging members 30 for engaging the connecting members 4 are attached to the holding frames 3 in a rotatable manner so that the supporting body 1 for pot can be expanded or folded. Further, adjusters 5 for adjusting the size of a holding frame 3 are attached on it.
Patent JP-2002178692-A (JP)
Title: Image erasing device, image display with erasing function, image recording device with erasing function, and ink
Inventor: TOMITA YOSHINORI
IPC: C09D11/324
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an image erasing device which has a conveying means for conveying an expression medium or a recording medium, can form a good erasable provisional recording image on the expression medium or the recording medium, can erase the image surely, and can use the expression medium or the recording medium repeatedly, an image display with an erasing function, an image recording device with an erasing function, and ink. SOLUTION: The image erasing device which is used for erasing the image formed erasably on the recording medium and has a means for step-conveying the recording medium and a cleaner which scans the image independently and perpendicularly to the conveyance direction of the recording medium while the recording medium is stopped to erase the image formed on the recording medium, the image display with the erasing function, the image recording device with the erasing function, and the ink are provided.
Patent JP-2002117918-A (JP)
Title: Connector for grounding
Inventor: KATO KOICHI
IPC: H01R9/24
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector for grounding comprising one member, hardly allowing coming-off of electric wires by tension. SOLUTION: This connector is provided with a flat conductive plate provided with a bending part in a center part, using a one half side as a substrate part and another half side as a cover plate part for holding the electric wires, and integrally provided with grounding terminal. It is composed so that a plurality of pressure contact terminals are integrally formed on the substrate part, fixing holes are provided on the cover plate part in correspondence to each pressure contact terminal, the cover plate part is bent after inserting the electric wires through each pressure contact terminal, and the pressure contact terminals are forced in the fixing holes to connect the electric wires with the pressure contact terminals by pressure contact.
Patent JP-2002122682-A (JP)
Title: Electronic time piece
Inventor: SUZUKI NORITOSHI
IPC: G04B19/06
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a time piece brought into a power-saving mode with the same brightness without depending on a transmittance of a dial irrespective of kinds of time pieces, in an electronic time piece having a power generation detecting function. SOLUTION: This time piece is provided with a solar cell 101 for power generation for converting light into electric power, and a solar cell 102 for detection provided in a lower part of an opening 104 on the dial 103 to detect outdoor light. In the time piece, a power generating means outputs a detection signal with the same brightness all the time irrespective of the transmittance of the dial 103, since the power generation detecting means is provided to output the detection signal when generation power comes to a prescribed value or less in the solar cell 102, and since the solar cell is provided in the lower part of the opening 104.  The opening part of the light-transmittable dial arranged in an upper part of the solar cell is used commonly as a date window for displaying a calendar, displayed as a hour character shape, and displaced as a brand mark shape, as features of the time piece.
Patent JP-2002172859-A (JP)
Title: Transparent heat-sensitive recording material
Inventor: SUZAKI HIDEO
IPC: B41M5/28
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a transparent heat-sensitive recording material of high image quality and having excellent light shielding properties, black color developing and image preservability at a film viewer diagnosing time for a medical application. SOLUTION: The transparent heat-sensitive recording material comprises a heat-sensitive recording layer containing a colorless or pale leuco dye, a developer for thermally color developing the due and a binder for binding them as main components on a transparent support. In this case, an absorbance in the case of the absorption spectrum of 610 nm in the maximum color developing density is 3.0 or more, and a ratio of the absorbance of 700 nm to the absorbance of 610 nm at a transmission density of 1.0 to the maximum density is 0.1 to 0.3.
Patent JP-2002123480-A (JP)
Title: Device for reading stream data
Inventor: MORIYAMA TAKASHI
IPC: G06F13/12
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To shorten time taken for processing in relation to reading stream data in reading the stream data, especially in the case a request for reading a small amount of stream data is continuously made. SOLUTION: This stream data reader is provided with a return buffer as a designated place, a pre-reading buffer, and a stream reading part provided with a means for reading requested stream data from the stream data in response to a stream data reading request, storing the requested stream data in the pre-reading buffer and transferring the requested stream data or the requested stream data stored in the pre-reading buffer to the return buffer.
Patent JP-2002122121-A (JP)
Title: Washer for preventing breakdown of screw
Inventor: HIROTA MOTOAKI
IPC: F16B43/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a washer to be used for a valve element fitting part of a fire hydrant and capable of preventing a breakdown of a screw. SOLUTION: Outline of a washer 1 is formed into a normal flat washer having a screw hole 2 at a central part thereof. Both of a surface and a back surface of the washer 1 as contact surfaces are formed with mesh-like fine saw teeth over the whole surface thereof so as to perform the friction increasing work 3.
Patent JP-2002119845-A (JP)
Title: Apparatus for decomposing organic halogen compound
Inventor: SUZUKI KAZUHIRO
IPC: B01J19/08
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To safely decompose an organic halogen compound by preventing the abnormal operation due to the clogging of a suction pipe or the leakage in a flow passage. SOLUTION: The apparatus for decomposing the organic halogen compound, which is provided with a reactor 15 for decomposing the organic halogen compound and a waste gas treating tank 41 for neutralizing an acidic gas generated by the decomposition in the reactor 15, is equipped with a compressor 46 for sending air to the reactor 15 through an air pipe line 48, a pressure sensor 49 in the pipe line 48, and a controller for controlling the operation of the apparatus and the out put of alarm by detecting the pressure in the reactor 15 based on the detected data from the pressure sensor 49 and comparing the pressure of the reactor 15 with a 1st, 2nd and 3rd prescribed pressures which are previously set.
Patent JP-2002087000-A (JP)
Title: One touch operation pallet bearer for drawing
Inventor: MATSUI YUKIO
IPC: B44D3/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a one touch operation pallet bearer for drawing capable of being convenient for portability with a light weight and without bulkiness and mounted by one touch operation even in field sketching or a classroom and placed with small implements necessary for the pallet or drawing. SOLUTION: The one touch operation pallet bearer for the drawing can be mounted on a portable easel (1) sold in the market. The bearer can mount the small implements necessary for the pallet or the drawing and can mount a packed lunch and a beverage. Thus, a center of gravity of the bearer is brought into a center so that the easel is stabilized.
Patent JP-2002124123-A (JP)
Title: Vehicle headlight
Inventor: AIDA KENJI
IPC: F21Y101/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To heighten a cooling effect by directly cooling a lighting control circuit 3 or a part of the same housed in a lamp housing 2 with air flow, for a vehicle headlight 1 using a discharge lamp. SOLUTION: An air path P, composed of a space K housing a lighting control circuit 3 or a part of the same, and openings 2a1, 2a2 making inside of a lamp housing 2 communicate with the outside of the same, is formed to the lamp housing 2, and an intake 2b (a ventilation means) opened toward the front side of the vehicle is installed, and the intake 2b is made to communicate with the air path P. By the above, as the air is taken in at the intake 2b when the vehicle is running, and flows from the opening 2a2 to the air path P, and flows outside the lamp housing at the opening 2a1, the lighting control circuit 3 or a part of the same, a reflector 5, and the lamp housing 2 are directly cooled by the air, and the cooling efficiency is heightened.
Patent JP-2002088644-A (JP)
Title: Method for extracting oligomer from polymer shaped article
Inventor: FUJISHIGE NORINAGA
IPC: D06M11/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To avoid such a risk that oilgomers which are contained in a polyamide or polyester processed into fibers or films and whose effects against human bodies are not known may pollute foods or be taken in the human bodies. SOLUTION: This method for extracting the oligomers is characterized by treating shaped articles, such as fibers or films, obtained by melting and processing the linear polymer synthesized by a polycondensation reaction in a medium having a property for dissolving the oligomers under a condition maintained at a higher temperature than the glass transition temperature of the polymer as the raw material.
Patent JP-2002125152-A (JP)
Title: Information processing unit and information processing method, and program recording medium
Inventor: TAKABAYASHI KAZUHIKO
IPC: H04N5/268
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To easily manage image data. SOLUTION: Output devices 111-11N outputting images in real time such as a camera supply image data to a switcher 12 and a recording and reproducing section 21 and the switcher 12 selects any of the received image data to provide an output of a stream of program image data. Furthermore, the recording and reproducing section 21 records the pieces of received image data to a built-in hard disk 21A. On the other hand, a switching information acquisition section 22 acquires switching information with respect to the selection of the image data from the switcher 12 and a selection information management section 23 generates selection information with respect to the presence/absence by the switcher 12 as to each of the image data on the basis of the switching information.
Patent JP-2002121847-A (JP)
Title: Panel connecting structure
Inventor: FRITZ FRENKLER
IPC: E04B2/74
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a panel connecting structure enabling connection by easy operations and the obtainment of high connection strength by bringing about the adjacency of plural panels constituted in such a manner that at the side edge of a panel body, there is disposed a toothed gear-shaped edge member whose peripheral wall is formed, with a prescribed pitch, with a plurality of teeth elongated approximately in parallel with a vertical axis passing vertically through its center. SOLUTION: The panel connecting structure X for connecting the adjacent panels P together is constituted by installing a connecting member 5 in the corner part 1x of at least one panel body 1 so as to enable horizontal slewing and allowing the connecting member 5 to undergo the horizontal slewing for the purpose of engagement of an engaging part Y for detachably engaging the connecting member 5 with the other panel bodies 1 in such a state that the engaging part Y is formed in order to engage the peripheral walls 41 of the adjacent edge members 4 with each other.
Patent JP-2002130133-A (JP)
Title: Compressor with built-in flow passage changing mechanism and refrigerating cycle device using it
Inventor: OGASAWARA SHINOBU
IPC: F25B41/04
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an eco-friendly compressor using an HFC type refrigerant or an inflammable refrigerant, while enhancing its reliability as to leakage and reducing the rate at which the refrigerant emanates into the atmosphere, by making it possible to make smaller and thinner a flow passage changing mechanism part built into the compressor, for a reduction in number of line joints of the compressor, without necessitating an increase in size of a compressor case 1 and a significant increase of costs. SOLUTION: A drive for driving a selector valve 8 which changes a flow passage has its cylinder driveshaft 13 positioned on an axis different from the axis of the selector valve actuating shaft 12 of the selector valve 8.
Patent JP-2002126245-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the interest of a player by expressing a specified display mode with identification information itself in relation to the variable display of the identification information. SOLUTION: In the game machine, which is provided with a game control means for controlling the progress of a game and a display control means for controlling display on a variable display device having plural identification information display areas on the basis of a command from the game control means, capable of giving a privilege when the identification information on each of the plural identification information display areas is stopped in a specified combined situation, this game machine is provided with a rotary variable display means for displaying the identification information, which is displayed after being varied on the identification information display area, in a style to form a horizontal or vertical borderline closely to almost the center of each of identification information,  and variably displaying the identification information after switching this information while displaying it just like each of identification information being rotated with an axis orthogonal with the borderline as a center.
Patent JP-2002132836-A (JP)
Title: Device and method for file generation, data managing method, and information communication terminal device
Inventor: NISHINO HIDEAKI
IPC: G06Q30/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To easily and securely set a link and to effectively insert a link for advertisement without spoiling page design. SOLUTION: A server device 1 receives a text file from the creator of the text file as shown by a step S30 and temporarily holds it on a hard disk device 22 as shown by a step S31. Then link information is given to a character string included in the text file as shown by a step S32 according to a specific data table to generate an HTML file. Further, a link set by giving the link information as mentioned above is used for the purpose of advertisement.
Patent JP-2002134550-A (JP)
Title: Spool storage case for semiconductor bonding wire
Inventor: MIYAHARA YUICHI
IPC: B65H75/14
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved spool storage case which is used for storage or transportation of a spool with wound semiconductor bonding wire. SOLUTION: In a spool storage case of a semiconductor bonding wire consisting of a casing main body A with a cover fitting bank having a hollow on the reverse and a cover case B capable of fitting in the outer surface of the cover fitting bank of this casing main body A, a trench 41 on the reverse side of the cover fitting bank 31 provided with the casing main body A has a space where a thumb can be put in at least.
Patent JP-2002126960-A (JP)
Title: Holding method of work member, holding device of work member and work position adjusting method of work member
Inventor: CHIBA SHINICHI
IPC: B24B41/06
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To accurately hold a work member on a holding member for holding the work member of a working device without damaging the work member. SOLUTION: In a method for holding the work member 1 by a holding means for working, suction holes 2E are arranged in a holding surface of the holding member 2 connected to a suction means, an intermediate member 4 having hardness smaller than hardness of the work member 1 is arranged on the holding member 2, a hole for communicating with the suction hole 2E of the holding member 2 is arranged in the intermediate member 4, the work member 1 is arranged on the intermediate member 4, and the work member 1 is held by the holding member 2 via the intermediate member 4 by the sucking action of the suction means.
Patent JP-2002137984-A (JP)
Title: Single crystal viblation preventive method, single crystal pull up equipment, and floor surface of single crystal pull up equipment
Inventor: AKASHI YOSHIHIRO
IPC: C30B15/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal vibration preventive method, single crystal pull up equipment and a floor surface of the single crystal pull up equipment able to pull up a single crystal without generating an abnormality such as crookedness of the single crystal, while preventing generation of vibration such as deflection or clatter of pull up axis, even in the case of growing a single crystal of large diameter than ever i.e., a big single crystal. SOLUTION: The single crystal 6 is pulled up by using the single crystal pull up equipment 20A which is averted from the frequency band having a peak value of intrinsic oscillation frequency in the horizontal direction of a furnace body and the frequency band having the peak value of the oscillation frequency in the horizontal direction of the installing floor surface 13.
Patent JP-2002150735-A (JP)
Title: Magnetic disk device and its control method
Inventor: KURITA MASAYUKI
IPC: G11B21/21
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of sharply shortening the contact time of a recording/reproducing element and a magnetic disk and to provide a method for controlling the device. SOLUTION: At the time of receiving a recording or reproducing instruction in/from a magnetic disk 3, a driving means 8 gradually narrows a distance between the recording/reproducing element 2 and the disk 3, and when a detection means detects contact between the element 2 and the disk 3, shifts the element 2 only a fixed distance in a direction of extending the distance.  Since low floating quantity corresponding to high recording density can be realized independently of using environments such as the working dispersion of each magnetic head slider 1 and an atmospheric pressure difference and the contact time of the element 2 and the disk 3 can be sharply reduced, the occurrence of contact vibration and thermal asperity can be prevented, so that linear recording density can be increased, the capacity of the magnetic disk device can be increased and the size of the device can be reduced.