baber/WOPTO huggingface dataset:
Patent JP-2001087658-A (JP)
Title: Method for manufacture of exhaust gas cleaning catalyst and apparatus therefor
Inventor: ITO YOSHIHIKO
IPC: B01J23/58
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing an exhaust gas cleaning catalyst having an enhanced catalytic activity. SOLUTION: A porous carrier 12 carrying a metal catalyst compound is disposed between electrodes 13, 14 installed in a circular cylindrical pipe 11 and permitting a treatment gas to pass through. The treatment gas heated to about 300 deg.C is made to flow at a rate of 60,000/hr and simultaneously a pulse voltage is applied between the two electrodes 13, 14 from a high voltage power source 15 so as to generate pulse discharge to produce a plasma state, and the plasma thus produced by the pulse discharge is brought into contact with the porous catalyst 12.
Patent JP-H08107831-A (JP)
Title: Sink dresser
Inventor: SONODA KAZUNORI
IPC: A47K1/00
Filed: 1994-10-11
Abstract: PURPOSE: To provide a sink dresser that facilitates installation, and prevents the staining of its dressing mirror, and permits utilization of a space above the sink. CONSTITUTION: This sink dresser comprises a sink 10 carrying water supply faucet members 40, 41 on its top, and plate-like support members 21, 22 supporting the sink 10 at its right and left sides. Upper portions 21a, 22a of the support members 21, 22 protrude above the sink. A pivotable lid 30 is connected to upper rear portions of the support members 21, 22 so that the lid 30 will cover the top surface of the sink 10 when closed, and will be fixed in a standing position over a rear portion of the sink 10 when opened. The lid 30 has a dressing mirror 32a disposed on its inside surface.
Patent JP-H02124254-A (JP)
Title: Cylindrical grinder
Inventor: ODA YUKIO
IPC: B24B5/42
Filed: 1988-10-27
Abstract: PURPOSE:To execute grinding with high roundness accuracy without causing any dent at an oil hole part even in case of a work having a small hole at one part of a cylindrical face of an oil hole, etc., by providing a synchronous control means controlling the grinding resistance variable means to have to reduce the grinding resistance on each preset specified rotating position by receiving a signal transmitted from a main shaft detecting means. CONSTITUTION:A rotation position detecting means 2 detecting the rotation position of a main shaft 1 is provided. A grinding resistance variable means 4 is controlled by a synchronous control means 3 in order to reduce the grinding resistance on each preset specified rotation position by receiving a signal from this rotation position detecting means 2. Consequently, the dent generated at the oil hole part provided on a work can be reduced and the roundness accuracy in grinding can be increased.
Patent JP-H1095491-A (JP)
Title: Preventive device against mixing of different kinds of liquid in tank lorry
Inventor: SUGANO TOKIO
IPC: B60P3/24
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a preventive device against mixing of different kinds of liquid in a tank lorry by which mixing accidents of different kinds of oil or liquid is securely and easily prevented and a discharge valve is prevented from being opened by mischief and further, which can easily cope with a malfunction brought after the discharge valve has been opened. SOLUTION: In this preventive device 30 against mixing of different kinds of liquid, on loading a liquid, the liquid is designated by a specifying means of the loading liquid, and on unloading it, an unloading chamber to connect a hose to an discharge opening is designated by a specifying means and also the liquid is designated by a specifying means of the unloading liquid. Only when the loading liquid information in a designated tank chamber coincides with the unloading liquid information, the control valve of the tank chamber is opened, and a cylinder 37 is driven, and a stopper 35 is set at the unlocking position of the stopper receiver 34 with a slope 61 at the handle 7 side. In this way, the handle can be rotated to the opening position and also the discharge valve V can be opened.
Patent JP-H04146390-A (JP)
Title: Steel door for preventing dew condensation
Inventor: SHINOZAKI MASAO
IPC: E06B3/70
Filed: 1990-10-08
Abstract: PURPOSE:To exactly prevent dew condensation by a method in which a heat insulator layer composed of cement, synthetic resin emulsion, organic and inorganic micro balloons, and carbon fiber in a specific proportion is formed on the indoor space side of the steel door. CONSTITUTION:A heat insulator layer 37 is formed on the indoor space 33 side of a steel door 35 provided on the entrance of the space 33. The layer 37 is formed of a heat insulator composed of 100 pts.wt. cement, 3-50 pts.wt. (solids) synthetic resin emulsion, 1-20 pts.wt. organic balloon, 10-200 pts.wt. inorganic balloon, and 0.3-5 pts.wt. carbon fiber. The layer 37 may also be formed by mixing 100 pts.wt. cement with 3-50 pts.wt. (solids) synthetic resin emulsion, 1-20 pts.wt. organic micro balloon, and 0.3-5 pts.wt. carbon fiber. The occurrence of dew condensation can thus be exactly prevented.
Patent JP-H01116940-A (JP)
Title: Method for recording and reproducing information
Inventor: OTA YASUHIRO
IPC: G11B9/14
Filed: 1987-10-29
Abstract: PURPOSE:To perform recording and reproduction with extremely high density by implanting an element different from elements constituting a recording medium according to information and varying the work function between a recorded part and an unrecorded part, and detecting a tunnel current which varies as the work function varies and flows through a probe. CONSTITUTION:When information is recorded, the element different from the elements constituting the recording medium is implanted in the surface (conductive film) 2 of the discoid recording medium according to the information to be recorded to vary the work function of the implanted part (recorded part) 9. Then the conductive probe 13 is set at a predetermined distance from the surface 2 of the discoid recording medium where the information is recorded and a constant voltage of several mV - several V is applied between the probe 13 and recording medium. Then when the recording medium is rotated, the probe 13 scans on the surface of the recording medium and the tunnel current corresponding to the variation of the work function of the surface of the recording medium flows to the probe 13, so that the variation of this tunnel current is detected. Consequently, recording with extremely high density and sure reproduction are performed.
Patent JP-H1190392-A (JP)
Title: Recovery method of hydrogen chloride gas from industrial waste containing chlorine-based polymer compound, and recovering device for hydrogen chloride from industrial waste to execute the same
Inventor: MOTODA KENRO
IPC: B09B3/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide such a method to recover hydrogen chloride gas from an industrial waste containing chlorine-based polymer compds., by which a hydrogen chloride gas causing synthesis of dioxin harmful for a human body is collected prior to the synthesis of dioxin and the synthesis of dioxin can be suppressed. SOLUTION: This recovering method of hydrogen chloride gas from an industrial waste containing chlorine-based polymer compds. consists of the following processes. In a sealing process, an industrial waste containing chlorine-based polymer compds. is put and sealed in a pyrolysis furnace 10, and the inner pressure is reduced to be lower than the atmospheric pressure. In a first pyrolysis process, the pyrolysis furnace 10 is heated to a first pyrolytic temp. lower than the synthesis temp. of dioxin, the first pyrolytic temp. is kept for a specified time to pyrolyze the chlorine-based polymer compds. in the industrial waste produce a hydrogen chloride gas. In a second pyrolysis process, the pyrolysis furnace 10 is rendered into a state with no oxygen and heated to a second pyrolytic temp. so as to pyrolyze the industrial waste remaining in the furnace.
Patent JP-H01114008-A (JP)
Title: Manufacture of bond magnet
Inventor: NAKANO HIROFUMI
IPC: B22F9/04
Filed: 1987-10-28
Abstract: PURPOSE:To produce a bond magnet which has relatively uniform and good magnetic characteristics, by employing a series of processes in which permanent magnet powder material and high molecular resin are mixed, and the mixture thereof is then magnetized, and the magnetized material is thereafter cracked to perform granulation, and subsequently the pelletized powder is molded with being pressurized. CONSTITUTION:When a magnetic field is applied to the mixture of permanent magnet powder material and high molecular resin, the permanent magnet powder material included therein is magnetized. The mixture is then cracked to performed granulation. Subsequently, for the granulated powder which is magnetized, the granulated powder in the fixed particle size range is separated from the other granulated powder through a mesh. Next, when the obtained powder is left as it is, a large number of the powder mass so that the large number of the permanent magnet powder material included therein form the closed circuit from a north pole to a south pole, thereby being pelletized in a spherical shape. Moreover, this pelletized powder is molded with being pressurized to produce a bond magnet. In such a manner, the soft pelletized powder is produced without using any solvent so that the variations in the filling amount of the pelletized powder to a metallic mold during mold being performed is small. Accordingly, the variations in the characteristics of the obtained magnets are sufficiently decreased, and the magnet with good magnetic characteristics can be stably produced.
Patent JP-H11111290-A (JP)
Title: Positive electrode material for lithium secondary battery and manufacture therefor
Inventor: SUGIMOTO AKIKO
IPC: H01M10/05
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode material whose manufacturing time is shortened and which has high initial discharge capacity by using hydroxide as a starting raw material of specific lithium compound oxide, baking it at a specific temperature rising speed, and successively heat-treating it in an oxidizing atmosphere. SOLUTION: Lithium compound oxide is expressed by the formula (LiNix CO1-x )O2 (here, 0<x<=1). A temperature rising speed at baking time is set not less than 300 deg.C/min. It is desirable that a baking temperature is 550 deg.C to less 700 deg.C and a heat treatment condition is 700 to 900 deg.C for 4 to 20 hours. It is desirable that a baking temperature is 700 to 850 deg.C and a heat treatment condition is 700 to 900 deg.C for 1 to 7 hours. Li2 CO3 , LiNO3 and LiOH are cited as a lithium raw material of lithium compound oxide. Ni2 O3 , NiOOH and NiO can be used as a nickel raw material, and CoOOH, Co(NO3 )2 , CoO and Co(OH)2 can be used as a cobalt raw material. Among these, the one having a low decomposing or melting temperature is suitable.
Patent JP-2001101125-A (JP)
Title: Method and device for automatically changing system configuration, and storage medium
Inventor: SENDA MAKOTO
IPC: G06F13/14
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for automatically changing a system configuration by which any interruption of data communication is not caused during a reconstitution procedure and the quality of data communication is remarkably improved. SOLUTION: A control part 3 controls processing so as not to execute the reconstitution of a system during the temporary separation work of a device.
Patent JP-2000087969-A (JP)
Title: Hydrostatic air bearing type straight advance guide
Inventor: IMAI KATSUKI
IPC: F16C32/06
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydrostatic air bearing type straight advance guide improving bearing performance and lowering manufacturing costs, etc. SOLUTION: This hydrostatic air bearing 3 is constituted by two identical bearing blocks 5 having a nearly L-shape section. Pairs of bearing pad loading concavities 5a, 5b facing to a slider axis 1 are formed at right angles to each other, in the bearing blocks 5. An air communicating hole 23 is formed in the bearing blocks 5 in order to communicate respective compressed air supplying ports with the respective bearing pad loading concavities 5a, 5b. Bearing pads 21 forming diaphragm parts are fitted into the respective bearing pad loading concavities 5a, 5b in the axial same positions. The bearing pads 21 are supplied with compressed air from a compressed air supplying tube through the air communicating hole 23.  The prescribed clearances are formed between the slider axis 1 and the respective bearing pads 21 by the compressed air blowing out from the respective bearing pads 21, to float and support the slider axis 1 in the center of the hydrostatic air bearing 3.
Patent JP-H03268936-A (JP)
Title: Wiping cloth and its manufacture
Inventor: JIYARETSUDO ASHIYAA OOSUTEIN
IPC: D04H5/02
Filed: 1990-10-12
Abstract: PURPOSE: To ensure high performance aqueous fluid retention and wiping characteristics in combination with high strength and durability for use by providing a plurality of spaced apart clusters of the synthetic staple fibers and short natural fibers, and surrounding the clusters by area having a concentration which is lower than that of the fibers in the clusters. CONSTITUTION: A nonwoven reinforcing web 10 of continuous filament synthetic fiber is supported on a relatively course apertured forming surface 12, and surface web 14 of synthetic staple fibers and short natural fibers is supported on the upper surface of reinforcing web 10. The upper surface of surface web 14 is then traversed by high velocity streams of water jetted under high pressure to hydroentangle the fibers of web 14 and the filaments of the reinforcing web 10. As a result, staple synthetic fibers and the short natural fibers are moved laterally and vertically toward the apertures 18 of the forming member 12 to form a pattern of spaced apart clusters on the surface of the fabric. The final fabric comprises surface web 14 hydroentangled with the reinforcing web 10.  One surface of the fabric opposite to the surface subjected to hydroentangling has a cluster pattern surrounded by voids 24 which have a concentration of fibers lower than in the clusters.
Patent JP-H04148373-A (JP)
Title: Data retrieving system
Inventor: NAGASE KEIKO
IPC: G06F17/30
Filed: 1990-10-11
Abstract: PURPOSE:To quickly obtain the result of retrieval by storing an identifier of a retrieved data record as bit train information, and executing a bit operation corresponding to OR and AND of a retrieval condition, based on the bit train information. CONSTITUTION:By a record retrieving means 3, an identifier of the data record concerned is derived by using an index to each condition, and it is held in an identifier storage means 4 as a bit train in which the corresponding bit is set. Subsequently, based on its result, by an identifier arithmetic means 5, when AND is contained in the retrieval condition, an AND operation of the bit train is executed, and when OR is contained therein, an OR operation of the bit train is executed, by which the data record corresponding to the retrieval condition is retrieved. In such a way, even in the case the retrieval condition constituted of AND and OR of plural conditions is given, the retrieval is performed efficiently, and result of retrieval is obtained quickly.
Patent JP-H07128945-A (JP)
Title: Color image forming device and image forming device
Inventor: SAKAKIBARA MANABU
IPC: G03G15/01
Filed: 1993-10-29
Abstract: PURPOSE:To execute a high-quality image forming action corresponding to an image characteristic. CONSTITUTION:The density values of respective picture elements are examined at an image processing part 703. Besides, it is discriminated that the value is the maximum density value '255' or the minimum density value '0' and an image expressed by only black toner(1), or the image expressed by the color mixture of the black toner and the other toner of cyan, yellow or magenta(2). Then, a developing device is switched so that developing is executed by using the black toner whose melting property is low in the case of (1) and the developing is executed by using the black toner whose melting property is high in the case of (2).
Patent JP-H08109790-A (JP)
Title: Shield shaft reinforcing structure
Inventor: RIYOUKAI KIMITOSHI
IPC: E21D9/06
Filed: 1994-10-12
Abstract: PURPOSE: To surely reinforce the start opening part of a shield shaft without freezing the ground. CONSTITUTION: Of the retaining wall enclosing a shield shaft, a freezing pipe 30 is laid and fixed around the through part of the retaining wall through which a shield machine is passed. A reinforcing wall 20 is juxtaposed adjacent to the retaining wall 11 so as to block the passing position of the shield machine in the back surface position of the retaining wall 11 to which the freezing pipe 30 is fixed. In such a constitution, a coolant is supplied into the freezing pipe 30 to freeze the retaining wall 11 and the reinforcing wall 20 together.
Patent JP-H06123009-A (JP)
Title: Polyetheretherketone monofilament, and method for producing bristle
Inventor: IKEDA TAKAO
IPC: A46B3/22
Filed: 1992-10-12
Abstract: PURPOSE:To provide the polyetheretherketone monofilament capable of easily giving a bristle excellent in its permanent set resistance, flocking property and raising property and having no curl. CONSTITUTION:The polyetheretherketone monofilament has a fiber diameter of 0.1-1.0mum, a strength of >=4.0g/d, an elongation of 20-40%, and a dry heat shrinkage constant of <=2.5% at 180 deg.C. The monofilament is cut within 24hr after wound up.
Patent JP-H1096398-A (JP)
Title: Fitting structure of relief valve for water stop sheet
Inventor: TAKAHASHI TOSHIAKI
IPC: E21D11/38
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure that mounts easily a relief valve on a water stop sheet without diminishing a water stopping efficiency. SOLUTION: An end side of a cylindrical member 4b of a first board-shaped member 4, which is provided with the cylindrical member 4b having a through hole 4a and an external threaded part, is inserted through a hole 1a that is bored at a suitable position of a water stop sheet 1, furthermore, the end side of the cylindrical member 4b is inserted through a through hole 5a of a second board-shaped member 5 to be projected from the member 5, and a nut member 8 is screwed on a projecting end of the cylindrical member 4b with a first and a second water stop members 6 and 7 between the first board-shaped members 4 and the water stop sheet 1 so that the water stop sheet 1 is nipped and hold by the first and the second board-shaped member 4 and 5 with the first and the second water stop members 6 and 7.  Furthermore, the projecting end of the cylindrical member 4b is mounted with a connection member 9 and the end side is mounted with a relief valve. Then, the relief valve is mounted easily even at a site work, and water stopping efficiency of the connection part is obtained at the time of controlling a water pressure applied to the sheet by opening and shutting the relief valve.
Patent JP-S62135221-A (JP)
Inventor: WATANABE IZUMI
IPC: H02H3/24
Filed: 1985-12-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06123319-A (JP)
Title: Disc brake device
Inventor: YOSHIKAWA TORU
IPC: F16D65/09
Filed: 1992-10-12
Abstract: PURPOSE:To prevent the abrasion due to the contact of each stator and each rotor during the rotation of a rotary shaft. CONSTITUTION:An irregular part (radial directional grooves 2a-2c or a wave 2d) for generating dynamic pressure between each rotating rotor 3 and each stationary stator 1 is formed at least one of friction surfaces of the rotor 3 and the stator 1. During the rotation of a rotary shaft 7, each rotor 3 is rotated with the rotary shaft 7 between each stator 1, and the dynamic pressure is generated between each stator 1 and each rotor 3 to separate each stator 1 and each rotor 3, and the abrasion due to the contact of the stators 1 and the rotors 3 during the rotation of the rotary shaft 7 is thereby prevented.
Patent JP-H09116441-A (JP)
Title: Method and system for bar code encoding and decoding
Inventor: KATO TAKEHISA
IPC: B07C3/18
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To decode the bar code of an ID number with a high precision. SOLUTION: Information symbols of plural sequences including the same ID number are subjected to error correction encoding, and parity symbols P1 to P4 of plural sequences obtained by this error correction encoding and information symbols ID1 and ID2 are converted into a bar code and are printed on a printing object, and parity symbols corresponding to information symbols of plural sequences obtained by reading this bar code and parity symbols corresponding to other information symbols are used to decode the bar code, and plural ID number candidates are generated. If the candidate judged to be most probable out of these ID number candidates is an element of a set of numbers used as number information, the pertinent information symbol is outputted as the decoded result of the ID number.
Patent JP-H01115470-A (JP)
Title: Painting method
Inventor: KOMATA TAKASADA
IPC: B05C9/14
Filed: 1987-10-30
Abstract: PURPOSE:To shorten the length of respective painting zones and to improve the painting surface of a coated film as well as to facilitate automatic painting by a manipulator by stopping a material to be coated in the respective painting zones and painting the same. CONSTITUTION:The material W to be coated under transfer by a conveyor 1 is successively painted in the plural painting zones 5, 9, 11 provided in a painting booth 2. The material W is transferred by a conveyor 1 operated intermittently at the prescribed timing into the painting booth 2. The conveyor 1 is stopped and the material is subjected to the painting when the material to be coated arrives at the respective painting zones in the painting booth 2. The conveyor 1 is stopped for the specified time and the flushing of solvents is executed during the time since the painting of the material to be coated arriving at the previous painting zone is completed before the painting is started after said material is transferred to the painting zone of the ensuing stage. As a result, the length of the painting booth is shortened and the floor space thereof is decreased; in addition, the painting surface of the coated film is improved.
Patent JP-H0990714-A (JP)
Title: Conductive roll and its manufacture
Inventor: NEGISHI HIROSHI
IPC: G03G15/08
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture, improve durability, and reduce dispersion of quality by forming a conductive roll by adding strongly conductive and weakly conductive fine powder having the specific weight ratio as a conductive conditioner of a rubber material to constitute a roll main body. SOLUTION: This conductive roll 10 has core metal 12 and a cylindrical roll main body 14 to surround this core metal 12, and the roll main body 14 is formed by using a rubber material to which a conductive conditioner is added as a main raw material. Here, the conductive conditioner is conductive fine powder composed of strongly conductive and weakly conductive particulate materials, and a weight rate of the strongly conductive particulate material is set not more than 30%, and strongly conductive carbon black of an acetylene bracket or the like is cited as this strongly conductive particulate material, and an adding quantity necessary to reduce an electric resistance value of rubber material composed of an oil extended NBR to a value not more than 10<4> Ω is preferred to be not more than 50 pts.wt. in relation to a rubber material of 100 pts.wt.