baber/WOPTO huggingface dataset:
Patent JP-2002081571-A (JP)
Title: Flow control valve
Inventor: ONO TOKUAKI
IPC: F16K31/126
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a flow control valve capable of stably controlling very small flow, and ensuring large flow without enlarging a valve element/a valve seat. SOLUTION: This flow control valve comprises a first valve seat 8 formed on fluid channels 3, 4, a first valve element 23 seated on the first valve seat 8, a first valve shaft 22 connected to the first valve element 23 at its one end, and a first actuator 10 axially moving the first valve shaft 22, and the first valve element 23 is abutted on or separated from the first valve seat 8 by the first actuator 10.  Further this flow control valve comprises a second valve seat 25 formed on the first valve element 23, a second valve element 29 seated on the second valve seat 25, a second valve shaft 28 mounted coaxially with the first valve shaft 22, and connected to the second valve element 29 at its one end, and a second actuator 30 integrally mounted on the first valve shaft 22 for axially moving the second valve shaft 28, and the second valve element 29 is abutted on or separated from the second valve seat 25 by the second actuator 30.
Patent JP-2002087523-A (JP)
Title: Distribution goods temperature control device and distribution goods temperature control method
Inventor: ODA SEIJI
IPC: G06Q50/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a distribution goods temperature control method for preventing the occurrence of an accident, quickly coping with the accident and investigating a cause by recording a state of distribution goods in a distribution process, and judging the quality of the state of the distribution goods. SOLUTION: In a sending side facility of the distribution goods, goods temperature data with every time is continuously stored by detecting a goods temperature in a manufacturing work process and/or in storage of the distribution goods by a sending side goods temperature monitoring means S1. The goods temperature data from the sending side goods temperature monitoring means S1 is inputted to a transporting goods temperature monitoring means S3, and the goods temperature data with every time is continuously stored by detecting the goods temperature of the transporting distribution goods by the transporting goods temperature monitoring means S3.  Cumulative goods temperature data from the transporting goods monitoring means S is delivered to a computer 6 for a cargo delivery place of a receiving side goods temperature monitoring means S2, and a preset value of regarding the state of the distribution goods as excellent is compared with a measured value calculated on the basis of the cumulative goods temperature data to judge the quality of the state of the distribution goods.
Patent JP-2002093639-A (JP)
Title: Barrier mold transformer
Inventor: WATANABE OSAMU
IPC: H01F27/32
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized transformer of the barrier mold type, in which resin is put into close contact with an insulating tape between a primary winding and a secondary winding, for improving reliability. SOLUTION: In a barrier mold transformer, a coil assembly comprising a primary winding 1, wound around a coil bobbin 7 and a secondary winding 2 wound thereon, with an insulating tape 3 between the primary winding 1 and the secondary winding 2, is received in a case and the case is packed with resin 4 by vacuum void-less packing. The resin and the insulating tape 3 are made of the same kind of material. Both ends of the insulating tape 3 are curved to prevent the winding 2 from dropping, to thereby achieve high reliability and long service life.
Patent JP-2002089896-A (JP)
Title: Air conditioner
Inventor: KIZAWA TOSHIHIRO
IPC: F24F6/06
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To save energy in operation, miniaturize an outdoor machine, and reduce costs in an air conditioner having a humidification unit. SOLUTION: A channel opening/closing means 82 is provided at a partition board 81 for dividing a humidification unit 4 and an outdoor air-conditioning unit 5 in an outdoor machine casing 80, and is opened, thus forming a suction- side channel that exhausts to the front side of an outdoor fan 29 via a suction- side discharge path 75 through a humidification rotor 58.
Patent JP-2002091794-A (JP)
Title: Hang-up detection method for mcu in 2-mcu system, and 2-mcu system
Inventor: KUWAYAMA YASUNORI
IPC: H04N5/7826
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To make easily detectable the hang-up of a main MCU and further to make easily recoverable from the hang-up. SOLUTION: The 2-MCU system 10 is provided with a main MCU 12 and a sub-MCU 14. When any one of operating keys 22a-22d is operated, an operating signal is applied to the sub-MCU 14. Then, the sub-MCU 14 detects that the operating key is operated and makes a timer 14a start counting time. When a specified command is not received from the main MCU 12 even after the lapse of a fixed time, the sub-MCU 14 judges that the main MCU 12 is in a hang-up. Then, the sub-MCU 14 applies a reset signal to a reset circuit 20b. Thus, the main MCU 12 is reset and the 2-MCU system 10 is recovered from the hang-up.
Patent JP-2002051822-A (JP)
Title: Rainproof plastic cover for bag, satchel, and the like
Inventor: TAKEI MITSUE
IPC: A45C13/40
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a cloth or plastic cover which is subjected to waterproof finishing to prevent costly bags, satchels, or the like, from being wet with rain. SOLUTION: The cloth or plastic cover which is subjected to waterproof finishing is so formed that the cover may be put on the bags, satchels, or the like from above or below. In addition, the opened portion at the top is attachably and detachably joined. The lower portion is cut off to allow the drops of rain to flow down without stagnating and to prevent the intrusion of the rain into the inside.
Patent JP-2002091773-A (JP)
Title: Device and method for managing controller for maintenance
Inventor: SUZUKI OSAMU
IPC: G06Q50/16
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent a controller for maintenance, to which maintenance software is downloaded, from being stolen and being abused. SOLUTION: When starting the maintenance work of a building facility, maintenance persons 2 and 3 input individual numbers and password numbers from controllers 4 and 5 for maintenance carried with them and perform reporting through an information network 6 to a personal computer(PC) 1 in a managing center. Further, a building number and the managing number of the facility are inputted and when these numbers are OK, the PC 1 downloads the maintenance software to the controllers 4 and 5 for maintenance. The maintenance persons 2 and 3 carry out the maintenance work according to downloaded data.
Patent JP-2002097404-A (JP)
Title: Photocatalyst coating material and environment cleaning material using the same
Inventor: SEKIGUCHI KENICHI
IPC: C09D5/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalyst coating material excellent in photocatalyst reactivity as well as excellent in fixed durability of a photocatalyst without deterioration of a base material even if applied without a primer treatment. SOLUTION: This photocatalyst coating consists of 100 pts.wt. of a semiconductor having a prohibition band width of 0.5-5 eV, 0.1-100 pts.wt. of a vinyl alcohol polymer and 10-1,000 pts.wt. of a solvent.
Patent JP-2002085146-A (JP)
Title: Container with comb
Inventor: TSUBAKI TATSUO
IPC: B65D51/32
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a container with comb, which enables a user to discharge the content along comb teeth to evenly distribute, supply, and apply. SOLUTION: This container with comb comprises the main body to retain the content and a comb part combined to the mouth part of the main body, which has plural holes to distribute and discharge the content in the main body. Comb teeth with holes in the longitudinal direction to discharge the content and comb teeth with holes at each root to discharge the content in at least one direction are alternately equipped.
Patent JP-2001163769-A (JP)
Title: Cilostazol preparation
Inventor: MUKAI MASASHI
IPC: A61P11/06
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new type cilostazol preparation in which the cilostazol commercially available as an antithrombotic or a cerebral circulation-improving agent is improved in the absorption from a lower area of digestive tract. SOLUTION: A dispersant and/or a solubilizing agent are formulated to fine particles of cilostazol to give the objective slow-releasing cilostazol preparation that retains the ability to elute out the cilostazol even in the lower area of the digestive tract and includes fine particles of cilostazol with an average particle size of <= about 10 μm.
Patent JP-2002099246-A (JP)
Title: Driver of display device
Inventor: KAWAMURA YUJI
IPC: H01L27/088
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To make the driving current supplied to respective light current driven emitting elements uniform in a display device consisting of the plural light emitting elements. SOLUTION: Plural FETs are arranged in a matrix form on one chip. The plural FETs arranged in a direction forming a prescribed angle with a direction where periodic changes are predicted in the characteristic distribution of the respective FETs and their respective sources, gates and drains are commonly connected to each other, by which current sources are constituted. The output currents of the current sources are supplied to the light emitting elements.
Patent JP-2002098557-A (JP)
Title: Dial plate structure for instrument
Inventor: ARAI KAZUO
IPC: G01D13/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a dial plate structure achieving thinner-sized instrument by improving luminance distribution uniformity. SOLUTION: The dial plate structure 2 of the instrument forms a light- impermeable layer 16 leaving an indication pattern 15 on the face of its transparent substrate 11. Also it is characterized by forming an indication pattern 31 corresponding to and slightly thicker than the indication pattern 15 on a back side high-reflectivity layer 32.
Patent JP-2002100809-A (JP)
Title: Led array for printer
Inventor: KISHIMOTO TATSUYA
IPC: B41J2/44
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an LED array in which emission intensity is made uniform between the respective light-emitting elements. SOLUTION: One conductivity-type semiconductor layers 2 and reverse conductivity-type semiconductor layers 3 are laminated in the order on a high resistance silicon substrate 1, and common electrodes 5 are connected and are arranged on extending parts 7 where the one conductivity-type semiconductor layers 2 are extended. A light-emitting element group is formed by aligning four light-emitting elements, and a plurality of the light-emitting element groups are arranged in an array type. In the light-emitting element group, parts to the common electrodes 5 are electrically connected, in such a manner that electrode intervals S are made different in parts between the respective light- emitting elements, and the electrode intervals S become equal in parts to the light-emitting elements of the other light-emitting element group. The width of the electrode is increased, as the electrode interval S is increased. The width of the electrodes is increased, and the electrodes are formed in line-symmetric patterns, as the electrode interval s is increased to both of the extending parts of the one light-emitting element group and the other light-emitting element group.
Patent JP-2002104424-A (JP)
Title: Liquid replenishment container having replacement filter attached thereto
Inventor: MIZUSHIMA HIROSHI
IPC: B65D25/20
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid replacement container that prevents entry of dust from a suction pipe and also filter clogging even in a liquid pumping container that can be used for a long time, by enabling the filter of a pump to be replaced each time a liquid is refilled or the bottle is replaced after a liquid is used up. SOLUTION: The liquid replenishment container comprises a container 2, a cap 3, and an accommodating portion A that accommodates the filter 4. The container 2, of which the mouth neck extends upright from a body 5 is used. The mouth neck 6 extends from an upper end of the body 5 via a shoulder 7. The cap 3 closes an opening of the mouth neck in such a manner as to be selectively attached or detached. In the cap 3, a screw cylinder 8 screwed on the periphery of the mouth neck 6 vertically extends down from a rear face of a top wall 9, also a peripheral wall 10 vertically extends down from a peripheral edge of the top wall 9, and further, a sealing cylinder 11, which hermetically fits all the way along the inner surface of the mouth neck 6, vertically extends down.
Patent JP-2002111981-A (JP)
Title: Apparatus for scanning sheet-like recording medium
Inventor: OTSUKA YUZURU
IPC: G06T1/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To enable performance of accurate scanning of a sheet-like recording medium by surely incorporating a vibration-proofing function with a simple constitution. SOLUTION: An apparatus for scanning the sheet-like recording medium comprises a sub-scanning conveying mechanism 54, a laser beam emitting mechanism 56, first and second reading mechanisms 58a and 58b, and a board 60 integrally assembled in a unit body 62. This body 62 is disposed via a support 64. The center of gravity of the board 60 is set under the support 64. Thus, the center of gravity of the overall body 62 can be made to approach to a height position of the support 64.
Patent JP-2002105381-A (JP)
Title: Powdered paint composition and paint film thereof
Inventor: TAKANO YASUSHI
IPC: C09D201/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a powdered paint composition, particularly giving the paint film a metallic feeling, a bright feeling, surface gloss and the like and provide metallic paint film having such properties. SOLUTION: The objective powdered paint composition includes the pigment that is produced by coating aluminum flakes with at least one of resin layer on their surfaces where part or whole of the outermost surface layer in the resin layers is made of polystyrene resin film.
Patent JP-2002119055-A (JP)
Title: Dc-dc converter
Inventor: UCHIDA AKIHIRO
IPC: H02M3/28
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the noise of a DC-DC converter. SOLUTION: A series circuit of a switching element 3 and the primary winding 8 of a transformer 2 is connected to a DC power source 1. An output rectifying smoothing circuit 4 is connected to the transformer 2. A control circuit 5 for turning the switching element 3 on/off is provided. A surge absorbing circuit 6a is connected in parallel to the primary winding 8. The absorbing circuit 6a is composed of a series circuit of a diode 21, a resistor 20, and a capacitor 17. The reverse recovery time of the diode 21 is set longer than a half of the period of ringing voltage, and shorter than the minimum off-duration of the switching element 3.
Patent JP-2002105431-A (JP)
Title: Heat-sensitive adhesive material
Inventor: IKEDA TOSHIAKI
IPC: C09J11/06
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive adhesive material capable of retaining adhesive strength in a low-temperature environment and yet not causing blocking. SOLUTION: The heat-sensitive adhesive material comprises a heat-sensitive self-adhesive layer, formed on a support, comprising a heat-sensitive adhesive mainly composed of a thermoplastic resin and a solid plasticizer, where the solid plasticizer has a double structure where one solid plasticizer having a specified melting point, which softens the thermoplastic resin when heated, is covered with another solid plasticizer having a specified melting point, which similarly softens the thermoplastic resin when heated, and the melting point of the outer solid plasticizer is higher than that of the inner solid plasticizer. In an example, 2,2'-methylene-bis-(4-methyl-6-t-butylphenol) is covered with diethyl 3,5-di-t-butyl-4-hydroxy-benzyl phosphonate to give a double-structured solid plasticizer.  A dispersion of a heat-sensitive adhesive comprising the double- structured solid plasticizer and a specified latex dispersion is applied on the back surface of a one-side coated paper to give a heat-sensitive adhesive sheet.
Patent JP-2001157241-A (JP)
Title: Method for using substitute message for retrieval of voice mail by way of cooperative calling
Inventor: LOPETZ ISMAEL
IPC: H04M3/42
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To retrieve a voice mail from a mobile station during roaming. SOLUTION: When a call is sent from a public telephone exchange network 102 to a mobile station 108 of a mobile electric communication system 100, a ground system sets a path of the call to a proper exchange component 104 in a mobile system. The exchange component 104 transfers a dialed number to a registration component 106 to which the mobile station is assigned with other information to make a request of transfer information of the mobile station 108. The registration component 106 returns the transfer information to the exchange component 104. A serving system 105 includes a database in the registration component 106 and the database includes the relation between the identifier of the mobile station and the directory number of the mobile station.
Patent JP-2002117852-A (JP)
Title: Secondary battery and its manufacturing method
Inventor: SATO MASAHARU
IPC: H01M4/1399
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery excellent in stability having high energy density and high battery capacity per unit mass, and to provide a simple manufacturing method for this. SOLUTION: The secondary battery is the secondary battery using an oxidation-reducing reaction of an active material for charging/discharging process, and the above active material contains a spin-labeling-processed organic material. Therefore, its specific gravity is made small and it can be made lightweight. Moreover, its battery capacity per unit mass can be enlarged and it excels in stability in electric charging state or discharging state. Moreover, its energy density can also be made high.
Patent JP-2001300299-A (JP)
Title: Method for detoxifying harmful halogenated organic compound
Inventor: MAEDA YASUAKI
IPC: C07D319/24
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To detoxify a harmful halogenated organic compound such as PCB, dioxins, or the like. SOLUTION: An aqueous solution or suspension of at least one harmful halogenated organic compound, which is selected from the group consisting of dioxins, polybiphenyl chloride, dichlorobiphenyl, halogenated phenols, a halogenated lower aldehyde and a halogenated lower fatty acid, [which may contain (a) a surfactant, (b) ions and/or fine powder of at least one metal selected from iron, zinc and tin and (c) a mixture of them] or an aqueous solution or suspension of halogenated benzene, which contains (a) a surfactant, (b) ions and/or fine powder of at least one metal selected from iron, zinc and tin and (c) a mixture of them, is irradiated with ultrasonic waves to decompose the harmful halogenated organic compound to detoxify the same.
Patent JP-2002117414-A (JP)
Title: Clothes collision processing method and computer- readable storage medium with clothes collision processing program stored therein
Inventor: IMAO KOJI
IPC: G06T19/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To precisely and efficiently simulate the state of wearing one over another as a plurality of cloths is put one over another in order on a human body. SOLUTION: A collision processing comprises an apex-to-surface collision judgment and collision after-processing (S501 and S503), side-to-side collision judgment and collision after-processing (S505 and S507), and side-to-surface collision (crossing) judgment and collision (crossing) after-processing (S509 and S511). The above processing (S501-S511) is repeated until a collision is solved in one frame (S513). Each apex is approximated with an equal sped linear moving one, and the collision judgment is performed by judging the collision of polygon meshes in a continued time (in one frame). After the collision is judged, the inside cloth is treated as a rigid body never deformed by the influence of the outer cloth, and the position and movement after the contact are determined by the collision after-processing.
Patent JP-2002117716-A (JP)
Title: Lighting system
Inventor: YAMADA MAKOTO
IPC: F21S2/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of preventing a color shift caused by an incident angle from a light source while long life under high temperature is ensured. SOLUTION: This light tube type lighting system guides light from the light source 1 installed at one end to the other end, a filter of optical multi-layer film for color correction is arranged between the light source 1 and the other end, and the peripheral part of the filter 2 is formed so as to have almost the specified film thickness of nd=λ/4 in the incident angle direction from the light source 1.
Patent JP-2001161038-A (JP)
Title: Vehicle power supply system
Inventor: HIKITA SAKAE
IPC: H02J7/14
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle power supply system, which can prevent an alarm from operation and protect an automotive battery from damage when an EHC system is used. SOLUTION: A changeover switch 42 is provided between a generator 3 driven by an internal combustion engine 1, and an automotive battery 4 and an EHC system 43, which are provided in parallel with each other. With this constitution, the vehicle power supply system which can prevent the alarm from operation and protect the automotive battery from damage when the EHC system is used can be provided.
Patent JP-2002122386-A (JP)
Title: Water-cooled copper crucible for levitational melting
Inventor: TADANO HIDEAKI
IPC: F27B14/06
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To eliminate a reaction of a copper of a stock of a crucible with a molten metal when the metal is contact held in the crucible in melting a material containing aluminum and another low melting point alloy as main components. SOLUTION: A levitational melding apparatus melts the metal material thrown in the water-cooled copper crucible by induction heating by levitating the material by an electromagnetic repulsion force by exciting an induction coil disposed on an outer peripheral side of the crucible by using a high-frequency power source. In this apparatus, an inside surface of the crucible 1 at least from bottom to a height opposed to a maximum molten metal height or higher is coated with an insulator.
Patent JP-2002130316-A (JP)
Title: Tripod type constant velocity joint
Inventor: MIZUKOSHI YASUMASA
IPC: F16D3/205
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a tripod type constant velocity joint which can maintain low axial force, can reduce vibration of an automotive vehicle, and can have high intensity and durability, even when it rotates while transmitting torque in an angled state. SOLUTION: The tripod type constant velocity joint is constituted as a roller assembly in which a needle bearing is disposed between an outer roller and an inner roller, and a retainer and a retaining ring are provided on both edges of internal diameter side of the outer roller as a needle stopper, wherein further the inner roller is made axially movable as against the outer roller, and in a configuration where the inside diameter surface of the inner roller and the outside diameter surface of a trunnion are engaged slidably with generally spherical face of approximate dimension, a partial cylindrical part having an inclination to the centerline of the trunnion is arranged on the outside diameter of the trunnion.