baber/WOPTO huggingface dataset:
Patent JP-2002130708-A (JP)
Title: Boiler using oil as heating medium
Inventor: YAMAMOTO TOKUZO
IPC: F24D5/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a boiler remarkably improved in fuel cost by simply modifying an existing boiler. SOLUTION: By changing water a conventional by used as a heating thermal medium for oil, an epoch making boiler where a fuel cost is reduced by 70% or more can be provided. Thus, by using oil as a heating medium, fuel cost is remarkably saved due to characteristics that heat two times or more heat than that of water is absorbed and stored and heat is hard to radiate.
Patent JP-2002161283-A (JP)
Title: Startup method for coal gasifier
Inventor: YOSHIDA NAOMI
IPC: C10J3/46
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an efficient startup method for a coal gasifier needing no temperature-raising burner. SOLUTION: This startup method for a coal gasifier which comprises a gasification furnace 1, coal burners 5 and 7 set up in the furnace 1 and functioning to gasify pulverized coal under heating while feeding both the pulverized coal and oxygen into the inside 3 of the furnace 1, a slag tap 13 provided below the coal burner 7 and functioning to discharge molten slag from the inside 3 of the furnace 1 therethrough, and a tap burner 15 provided under the slag tap 13 and functioning to inhibit a slag tap plugging due to slag by heating the slag tap 13, comprises the following procedure:  the tap burner 15 is fed with both a fuel and oxygen before feeding the coal burners 5 and 7 with pulverized coal to burn the fuel at a ratio of oxygen feed to the theoretical burning oxygen amount of <=1 to produce a combustible gas, which, in turn, is oxidized by the oxygen fed from the coal burners 5 and 1, and the temperature of the inside 3 of the furnace 1 is raised by the aid of the resulting heat of oxidation.
Patent JP-2002162678-A (JP)
Title: Camera
Inventor: HASHIMOTO KENICHI
IPC: G03B17/18
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a camera by which the photometric information and focusing information or the like of the camera are intelligibly given to a photographer by using a stereoscopic display. SOLUTION: This camera has a photometric circuit 14 to measure the plural kinds of field luminance by photometric sensors 15-17, a controller 13 to select an icon meaning a photometric system and a photometric result based on the photometric result by the photometric circuit 14 and a stereoscopic display panel to display the selected icon.
Patent JP-2002167814-A (JP)
Title: Water storage tank
Inventor: HIRANO MITSUO
IPC: E03B3/03
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a water storage tank that is simple in structure and after it is installed, anybody can easily use it and further it is advantageous at its cost. SOLUTION: For this water storage tank holding rain water, a single unit of its frame body is dropped into a hole excavated in the earth, and frame bodies are layered up to an adequate height. Furthermore, a bag made of a soft plastic resin is inserted into the inside of the frame body to finish its constitution. A water storage tank is completed easily and at a low cost in this way. The water storage tank, which is completed in this way, can be installed easily in a corner of a general household garden.
Patent JP-2002168637-A (JP)
Title: Navigation system
Inventor: YAMAUCHI NOBUHIKO
IPC: G01C21/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system with which a building, having a facility as a destination, is displayed to be understood easily visually. SOLUTION: By the route guidance function of the navigation system, when the destination is reached, the building having the facility as the destination is displayed by using building information by a building image DY, as viewed from the side facing a road. Entrance display EE of the building and number of its stories display DN of the building as the destination are performed in the building image DY.
Patent JP-2002161751-A (JP)
Title: Supercharged engine
Inventor: KUDO SHUZO
IPC: F02B37/10
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To enable to run a supercharged engine with reducing the time required from the desired load. SOLUTION: In the supercharged engine in which a supercharger T, a means for regulating fuel supply V regulating the fuel supply into an engine body 1, and a means for controlling 18 controlling the means for regulating fuel supply V based on the detected information from a means for detecting rotational condition 15 detecting the rotational condition of the engine body 1 so that the rotational condition of the engine body 1 reaches the objective rotational condition are installed, a means for supplementing the drive A supplementing the drive of the supercharger T is installed so as to operate without the energy powered from the engine body 1 when supplementing the drive, and the means for controlling 18 is formed based on the detecting information from the means for detecting the rotational condition 15 so as to supplement for maintaining the rotational condition of the engine body 1 for the objective rotational condition and change over the means for supplementing drive A to action state supplement the drive and the stopped state.
Patent JP-2002167039-A (JP)
Title: Board transfer device
Inventor: HANDA NORIHISA
IPC: B65G49/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a board transfer device capable of improving the upper space utilizing efficiency and the process operating efficiency. SOLUTION: A conveyor 5 to be loaded with boards 1 to horizontally transfer them toward a process 4 is provided between a loading table 3 loaded with a cassette 2 horizontally housing the boards 1 in multiple stages and the process 4 freely to appear and disappear in/from the board 1 loading position. An elevating mechanism 7 for supporting a transfer hand 6 to be inserted into the cassette 2 to transfer the boards 1 freely to be elevated is provided freely to move forward and backward from a process 2 side to the loading table 3. The transfer hand 6 is formed to pass through the conveyor 5 appearing in the board loading position when elevating the transfer hand 6.  A control function is provided to move the conveyor 5 backward from the board loading position when the transfer hand 6 loaded with the board 1 passes through the conveyor 5 from under thereof to over thereof and to make the conveyor 5 appear in the board loading position to receive the boards 1 when the transfer hand 6 loaded with the board 1 passes through the conveyor 5 from over thereof to under thereof.
Patent JP-2002174656-A (JP)
Title: Device for inspecting substrate
Inventor: HASHIZUME SHIGERU
IPC: H05K3/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of pressing conductive rubber surely to an individual inspection-objective area, even when the area is narrow or the areas are adjacent to each other. SOLUTION: In this substrate inspection device wherein an area of a wiring pattern in a substrate is divided into at least two portions of the inspection- objective areas and wherein inspecting tools are pressed onto at least the one inspection-objective area R1 to inspect electrically the substrate, a lever T of which the fulcrum T2 and a power point T3 are set outside the inspection- objective area R1, and of which the application point T1 is set within the area is constituted, the inspecting tools 8, R are attached to the application point T1, the power point T3 is driven by a driving means 7, and the inspecting tools 8, R attached to the application point T1 are thereby constituted to be pressed onto the area R1.
Patent JP-2002172176-A (JP)
Title: In vivo indwelling stent and implement for dilating organism
Inventor: KITAOKA TAKASHI
IPC: A61M25/10
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an in vivo indwelling stent which is provided with flexibility in a vertical direction concerning an axial direction and by which a cylindrical shape in the whole stent is kept against extension/contraction in the axial direction. SOLUTION: The stent 1 is constituted of circular units 4 having first waveform circular bodies 12a which are formed to be circular by waveform elements, second waveform circular bodies 12b which are arranged in the axial direction of the stent 1 to permit each chevron part to be close to each valley part in the first waveform circular bodies 12a and formed to be circular by the waveform elements and more than one connection parts 6 for connecting the valley parts of the first circular bodies 12a to the chevron parts of the second circular bodies 12b. The circular units 4 are provided with connection parts 7 which are arrayed in the axial direction of the stent 1 so as to connect the adjacent circular units at each connection part forming part.  The connection parts 7 are arranged at facing positions to each unit 4 or arranged to have nearly same angle concerning the center axis of the stent.
Patent JP-2002186181-A (JP)
Title: System and method for power supply
Inventor: KONDO TAKEHIKO
IPC: H02J3/28
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for a power supply, wherein an efficient operation of on-site power generation facilities adapted to purchasing conditions for purchasers is implementable. SOLUTION: The power supply system is provided with a plurality of on-site power generation facilities and is for supplying power purchasers with at least a part of generated power. The system is also provided with a means for acquiring power purchasing condition data for power purchasers for prescribed periods of time; a means for acquiring the operation data of the individual power generation facilities; a means for computing power supply conditions for the individual power generation facilities based on the operation data; a means for comparing the power supply conditions with the power purchasing conditions, and selecting power generation facilities which supplies power (supplying power generation facilities) from among the power generation facilities and computing the amounts of a supplying power generation;  and a means for issuing to the supplying power generation facilities a command of a reverse flow of power, equivalent to the amounts of the supplying power generation.
Patent JP-2002180222-A (JP)
Title: Immersion member for hot dip metal coating bath
Inventor: MATSUBAYASHI SHIGEHARU
IPC: C23C2/12
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an immersion member for hot dip metal coating bath by which durability against thermal shock/repeated thermal fatigue can be improved and replacement at wear and breakage can be facilitated. SOLUTION: The immersion member for hot dip metal coating bath is provided to a pot roll device immersed in a hot dip metal coating bath. This immersion member is a silicon nitride type or silicon carbide type ceramic member fitted to a part or the whole of a sliding part at least of a pot-roll shaft sleeve member or a bearing member of the pot roll device.
Patent JP-2002178556-A (JP)
Title: Led head driving unit
Inventor: SATO KOZO
IPC: B41J2/45
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce gaps to be generated between blocks as a unit of exposure at the time of printing particularly by an LED head in an LED head driving unit. SOLUTION: LED chips are arranged in an array form, for example, in a plurality of blocks, a driving operation is executed per each block. A head controlling part 4 provides image data successively by the order of a block 14, a block 13, a block 12,... in the case of the right-upward correction so as to correct right-downward image data. On the contrary, it provides image data successively by the order of a block 1, a block 2, a block 3,... in the case of the right-downward correction so as to correct right-upward image data. According to the configuration, a printed image with little gap can be provided.
Patent JP-2002184422-A (JP)
Title: Separator for fuel cell
Inventor: INOUE MASAJIRO
IPC: H01M8/10
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To miniaturize a fuel cell stack when formed into a fuel cell stack while ensuring uniform gas diffusion property and the drain property of generated water to improve power generation performance. SOLUTION: This separator for the fuel cell consists of a plate like carbon 11 (first member) and a metallic plate 12 (second member) having a plurality of protruding pieces 13 laminated on the carbon 11, being brought into elastic contact with a gas diffusion electrode layer 20 of an electrode structural body, and forming a gas flow passage 14.
Patent JP-2002180066-A (JP)
Title: Apparatus for humidity control of coal by utilizing waste gas of coke oven
Inventor: FUJIKAWA ATSUSHI
IPC: C10B45/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for the humidity control of a coal by utilizing a waste gas of a coke oven, capable of directly introducing the waste gas of the coke oven as a gas for drying the coal to a fluidized bed coke-dryer, and enabling a heat exchanger to be directly used by the waste gas of the coke furnace without causing the pressure change of the coke oven. SOLUTION: This apparatus for the humidity control of the coal by utilizing the waste gas of the coke oven has a gas duct 1 for flowing the waste gas of the coke oven to a chimney 2 side, a duct 3 for sucking out the waste gas of the coke oven, having one end connected to the gas duct 1 and the other end connected to the fluidized bed coke dryer 5, a blower 4 for sucking out the waste gas of the coke oven from the gas duct 1 to the duct 3 for sucking out the waste gas of the coke oven, and a controller of the sucked out amount of the waste gas, capable of controlling the waste gas of the coke oven so that a part of the waste gas may be always naturally flowed to the chimney 2 side by the draft of the chimney 2.
Patent JP-2002185887-A (JP)
Title: Vibration-proof member and loudspeaker mount structure, and television receiver
Inventor: YUGAWA MASAHIRO
IPC: H04R1/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver that provides a sub-woofer enclosing box, where unnecessary vibration of a loudspeaker enclosing box is avoided and suppresses also back cover resonance due to air propagation. SOLUTION: In the inside of a woofer box provided with a loudspeaker 1, an enclosure box cabinet 5, and a rear face BOX 5c, a horn member 2 is placed between the loudspeaker 1 and the enclosure box cabinet 5, and the speaker 1 is fixed to the horn member 2. Another vibration-proof member 4 mound on an inner circumference of an end of the horn member 2 is arranged, a mount section having a hook hole whose one end is open is extended to an outer wall of the horn member 2, after inserting the vibration-proof member 3 to the hook hole, the mount section is fitted and fixed to the enclosure box cabinet 5 and the woofer box itself is fitted to a back cover 7 via the vibration- proof member 8.
Patent JP-2002188151-A (JP)
Title: Planting method and planting pocket panel
Inventor: SUGIYAMA MASAO
IPC: E02D29/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a planting pocket panel easily allowing plantation on a slope of fill and serving as a form for constructing a concrete structure. SOLUTION: A metal mesh material 3 such as an expand metal is stretched on a reinforced frame body 2 framed with a frame material such as an L-shaped angle material into a square shape to form a mesh panel 1. A pocket-like storage section is provided on the front face of the mesh panel 1 with the frame material or a cement panel to form the planting pocket panel. Mesh panels 1 and planting pocket panels are combined and erected, banking 7 is applied on the back, or concrete is placed. Seeds or the like are sprayed to the mesh panel 1 or stored in the storage section of the planting pocket panel for plantation.
Patent JP-2002186804-A (JP)
Title: Filter press and operation method therefor
Inventor: NAKADA TOMIO
IPC: B01D25/12
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a filter press capable of performing filter medium replacing work under safe and comfortable work environment, and an operation method therefor. SOLUTION: In the operation method for the filter press preliminarily washing the inside of the filter press prior to filter medium replacing work after a raw liquid 16 is filtered, a means for washing the inside of the filter press main body 1 with a washing liquid 20 to recover the washing liquid after washing, a means for recovering the leaked liquid of the washing liquid leaked from the end part of a filter medium 7 at the time of washing, a means for drying the inside of the filter press main body 1 after the recovery of the leaked liquid and a means for preparing the filter medium so as to be capable of subjecting the same to filtering treatment due to the filter press of the next time by performing filter medium replacing work after the drying of the inside of the filter press main body are provided.
Patent JP-2002187924-A (JP)
Title: Method for manufacturing carbon/phenol resin holding material
Inventor: IDE ISAMU
IPC: C08J5/04
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbon/phenol resin molding material having improved moldability and improved mechanical strength of molded products. SOLUTION: This method comprises effecting reaction while mixing a phenol and an aldehyde with a carbon powder and a lubricant in the presence of a catalyst. The carbon/phenol resin molding material comprises another lubricant in addition to carbon, and accordingly cash be endowed with lubricity. It is preferred that fibers, a coupling agent or an epoxy resin are further mixed into the above molding material to effect reaction.
Patent JP-2001224388-A (JP)
Title: Human procalcitonin and its production and use
Inventor: ALTHAUS HARALD
IPC: A61P3/14
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To develop a method by which human pCT can be produced in comparatively large quantities with good cost efficiency and in the isolated form particularly so as to be useful as an immunogen and/or a standard and control serum antigen because mouth pCT is considerably different from human cPT (homology on the amino acid level is about 77%). SOLUTION: This method is carried out by inserting a gene encoding the polypeptide comprising the amino acid sequence of human procalcitonin into a vector on the method of production for human procalcitonin, transforming a host organism with the gene-containing vector and isolating a polypeptide expressed by the host organism. The polypeptide is useful particularly as a pharmaceutical and a diagnostic.
Patent JP-2002189709-A (JP)
Title: Microcomputer
Inventor: OKI TATSUYA
IPC: G06F15/78
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a microcomputer which can monitor an internal signal in single-chip mode. SOLUTION: The single-chip microcomputer having a masked ROM as a built-in internal resource has a 1st storage means composed of a 2nd shift register which inputs and holds a desired address, a detecting means which compares the value in the 1st storage means and the value of an internal address bus to detect the matching each other, a 2nd storage means composed of a 1st shift register 49 which holds the state of the internal signal on detecting the address matching and has bits 7a, 7b, and 7c to be outputted to the outside, a control means for transition to those modes, and a counting means which counts prescribed steps according to the address matching.
Patent JP-2002186696-A (JP)
Title: Golf club head
Inventor: OSUMI HIROAKI
IPC: A63B102/32
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To unite a decoration on the backside of a club-head face with a good hitting sound of a highly resilient iron club head of a cavity type implemented by jointing a thin face element to the head body itself. SOLUTION: A golf club head is composed of a face element, a part of which is given a plastic deformation processing in order to form a decoration part on the backside of the face element, and a club-head body to which only a periphery of the face element alone is jointed.
Patent JP-2002189799-A (JP)
Title: Information providing service system and method
Inventor: SAKATANI YOSHINORI
IPC: G06Q10/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an information providing service system and an information providing service method with which a user can surely obtain information that is needed and also has contents satisfying the user in real time. SOLUTION: In the information providing service system 100 in which users 2 who have an information terminal 1 and want to obtain desired information are connected to a business unit 4 which has an information terminal 3 and provides the users 2 with the information desired by the users 2 through a prescribed communication line 5, the business unit 4 sets a connection state with a user 2 and provides the information on the information terminal 1 of the user side 2 in an interactive manner through software 6 that can bidirectionally transmit voice information and image information and can directly operate the information terminal of the user side when receiving access from the user 2.
Patent JP-2002196452-A (JP)
Title: Photothermal photographic image forming material
Inventor: HANIYU TAKESHI
IPC: G03C1/76
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a photo-thermal photographic image forming material having high antistatic performance and good photographic performance, such as reduced fog, high sensitivity, improved in stability, photo-resistance and silver tone. SOLUTION: The photo-thermal photographic image forming material comprises a photosensitive layer containing photosensitive silver halide particles, an organic silver salt, a reducing agent and a binder on a substrate, a protecting layer on the photosensitive layer and a backing layer on the opposite side of the substrate to the photosensitive layer. This material is specified by including a polythiophene, a polypyrrole or a polyfuran in the layer or forming another layer including any of them.
Patent JP-2002192749-A (JP)
Title: Ink jet printer
Inventor: KUROKAWA YASUYOSHI
IPC: B41J2/175
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer in which an ink tank can be prevented from being stolen without deteriorating the workability at the time of replacing the ink tank. SOLUTION: The ink jet printer comprises a fixing lever 30 turnable between a lock state for securing an ink tank onto a carriage 11 and an unlock state where the ink tank can be taken out from the carriage 11. A click part 63 linked with a solenoid 61 can engage with the click part 62 of the fixing lever 30 and can disengage therefrom. Under the lock state where the clicks 62 and 63 engage with each other, the clicks 62 and 63 are disengaged by exciting the solenoid 61 when the residual quantity of ink in the ink tank reaches a specified level and the fixing lever 30 is unlocked.
Patent JP-2002195409-A (JP)
Title: Piston ring and its manufacturing method
Inventor: MITSUIDA HIROSHI
IPC: C23C14/50
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a piston ring applying an abrasion countermeasure and a breakage countermeasure to the abutment section of the piston ring having a film at a low cost. SOLUTION: The thickness of the film 2 near the abutment 7 of the piston ring 1 is made thicker than the thickness of the film 2 on the other outer peripheral face. The material 5 of the piston ring is revolved against an evaporation source 4, and the speed is reduced when the abutment 7 faces the evaporation source 4.