baber/WOPTO huggingface dataset:
Patent JP-2001263363-A (JP)
Title: Structure for fitting rotary shaft and rotor to each other
Inventor: MASUDA YUTAKA
IPC: F16D1/09
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the assembling property of a rotor in relation to a rotary shaft in the structure for fitting the rotary shaft and the rotor to each other. SOLUTION: In the structure for fitting the rotary shaft an the rotor 14 to each other by pressing the rotor 14 into a fitting hole 14a at a fixed position of the rotary shaft, a chamfered part 14b, which is not pressed into for fitting at the fixed position of the rotary shaft, is provided at a fitting starting end of the fitting hole 14a of the rotor 14 except for the minimum diameter part. A taper part 14c to be enlarged toward the minimum diameter part of the chamfered part 14b is formed continuously to the chamfered part 14b.
Patent JP-2001258377-A (JP)
Title: Screening control device of threshing apparatus
Inventor: IZUMI KOJI
IPC: A01F12/32
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To solve problems in which screening state in a machine of a thresher can correctly not be determined by only conventional detection means and screening defects occur or loss to the outside of the machine due to third scattering, etc., often occurs. SOLUTION: This screening control device of a threshing apparatus is constituted by installing a grain sensor 3 in a grain tank 2 and respectively installing a grain culm sensor 4 for detecting grain culm amount, a second sensor 6 for detecting reducing amount to a second treating chamber 5 and a layer pressure sensor 8 for detecting a material to be screened which flows on an shaking and screening shelf 7 in the threshing apparatus 1 and providing a control means 11 for adjusting and controlling screening interval of a chaff sieve 9 based on detection information of the above sensor and screening air amount of a winnower 10.
Patent JP-2001268646-A (JP)
Title: Portable radio communication device, tool server, voice authentication server, and radio communication system
Inventor: HATTORI ICHIRO
IPC: G10L15/28
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide mobile computing environment having high user mobility. SOLUTION: This radio telephone device is equipped with a local area radio communication means which communicates with a local terminal through a local area radio communication means, a radio telephone communication means, and a client terminal means which sends a process execution request to a host computer connected through a radio telephone communication network by using the radio telephone communication means, receives data for result display to the process execution request from the host computer, and generates screen data for the display part of the local terminal from the data for result display. The local area radio communication means sends the screen data to the local terminal.  Further, there are occasions when a program for the client terminal means is obtained from a tool box server connected through the radio telephone communication network and an authentication result is received from a voice authentication server by sending a voice password to the voice authentication server.
Patent JP-2000309387-A (JP)
Title: Piston type pressurized dispensing and housing device and its manufacture
Inventor: BAUDIN GILLES
IPC: B05B11/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a piston type pressurized dispensing device which has a satisfactory property of sealing-up and is manufactured at a low cost. SOLUTION: A device 1 for housing a product such as cosmetics and dispensing the housed product under the pressure is constructed of a container 2 which houses the product and is equipped with an opening 5 for which a dispensing member 15 including a valve is attached and a piston 11 which separates airtightly a first chamber 18 being adjacent to the dispensing member 15 and housing the product from a second chamber 19 being adjacent to the first chamber, and the piston 11 is formed directly at the inside of the container 2.
Patent JP-2001269733-A (JP)
Title: Tube expanding tool
Inventor: KAMISAKA YASUHIKO
IPC: B21D39/20
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a tube expanding tool capable of expanding/fixing a heat transfer tube without causing bulging in expanding/fixing a heat transfer tube and with closing a crevasse, that is, no crevasse. SOLUTION: In the tube expanding/fixing tool, which has a liquid sealing member made of an elastic material and a pressurizing liquid passage with opening one side between the liquid filling members in the section interposed with back up rings arranged to a mandrel at two places with an interval and expands the tube with a pressurized liquid, the tool is provided with a slit ring, which has a cylindrical part with abutting one end on the back up ring and opening other end and a slit to the cylindrical part between one of the back up rings and the liquid sealing member, a tube expanding elastic member, which is fitted into the inner face of the slit ring, and a pushing ring, in which one end is abutted on the tube expanding elastic member and the other end is abutted on the liquid sealing member,  tube expanding/fixing is conducted without having a deformation to bulge the tube outside the tube plate and without causing a crevasse.
Patent JP-2000306914-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: ALEXANDER L BAARU
IPC: H01L23/52
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which has improved electrical connection performance between its connection pad and bump, and its manufacturing method. SOLUTION: First, a mutual connection part is formed on a semiconductor device substrate. For instance, a conductive barrier layer covers the mutual connection part, a protective layer covers the conductive barrier layer and an aperture, through which a part of the conductive barrier layer is exposed, is formed in the protective layer. Or the protective layer 22 covers the mutual connection part, the aperture 24 through which the mutual connection part is exposed is formed in the protective layer 22, and the conductive barrier layer 32 covers the mutual connection part in the aperture 24.
Patent JP-2001278872-A (JP)
Title: New aminothiazole derivative
Inventor: OTAKE KENICHI
IPC: C07D277/20
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a compound capable of exhibiting selective antagonistic actions on muscarine M3 receptors and thereby useful as a safe and effective treating agent for the respiratory diseases, urinary diseases or alimentary diseases with slight side effects. SOLUTION: This compound is represented by general formula (I) [wherein, A denotes a group represented by formula (a) or (b); R1 and R2 denotes each independently a lower alkyl group, phenyl group or pyridyl group; R3 denotes hydrogen atom or a lower alkyl group; R4 denotes hydrogen atom or a lower alkyl group which may be substituted with hydroxyl group; or R3 and R4 together denote methylene group, ethylene group or trimethylene group; R5 denotes an aralkyl group or an 8-12C cycloalkylmethyl group or an 8-12C cycloalkenylmethyl group; R6 denotes a lower alkyl group; and X- denotes an anion] or the like.
Patent JP-2001269016-A (JP)
Title: Multipurpose agricultural truck
Inventor: UCHIYAMA TAKASHI
IPC: B62B5/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a multipurpose agricultural truck of a ridge-straddling travel type, improved in workability and work efficiency of harvesting greenhouse farm products especially strawberry for ridge-cultivation. SOLUTION: This agricultural truck is attached with wheel frames length- adjustably in height direction and/or width direction below both sides of a shelf frame so as to be capable of housing agricultural products harvest boxes in multistage and multiple row.
Patent JP-2001273804-A (JP)
Title: Lighting apparatus for vehicle
Inventor: MURAKOSHI MAMORU
IPC: F21V7/22
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus for a vehicle, which is contrived so as to avoid fundamentally a problem that the luminosity of reflected light transmitted through a colored topcoat layer is lowered or make the luminosity not to be lowered as much as possible. SOLUTION: In this lighting apparatus 1 for vehicle forming an externally emitted light P2 by reflecting light P1 emitted from a light source valve 3 at a reflector 5, the reflector 5 is provided with an effective reflector section 5x which contributes to the formation of the externally emitted light P2, and a noneffective reflector section 5y which does not contribute to the formation of the externally emitted light P2. There is employed such means as providing a colored topcoat layer 505 to only the noneffective reflector section 5y, and the particle size of pigment dispersed in the colored topcoat layer 505 is limited within a fixed range.
Patent JP-2001273952-A (JP)
Title: Connecting structure of connector of measuring instrument for vehicle
Inventor: SETO TATSUYA
IPC: B60R16/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To easily confirm whether a connector is in the condition of incomplete connection or not. SOLUTION: Check terminals 3i, 3j, 4i, 4j are equipped at both connector members 3, 4, and the insertion amount S1 of the check terminals 3i, 3j, 4i, 4j are made to be reduced than the insertion amount S2 of the connection terminals 3a to 3h, 4a to 4h. Consequently, when the connection of both the connection terminals 3a to 3h, 4a to 4h are in an imperfect connection state, the check terminals 3i, 3j, 4i, 4j become a non-connection state, and when they are in a predetermined connection state or a tolerant connection state, they become in a connection state, and by confirming whether the check terminals 3i, 3j, 4i, 4j are electrically connected, they can be easily confirmed whether they are in an incomplete connection state or not.
Patent JP-2001275247-A (JP)
Title: Element failure detecting device
Inventor: ASANO MASAKUNI
IPC: H02M7/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an element failure detecting device of low cost, which is compact and detects surely element failure of a three-phase rectifier current limiting apparatus. SOLUTION: The respective primary sides of transformers T1 to T3 are connected in series with the three-phase AC system 14, one of the secondary sides of the transformers T1 to T3 is shorted, and diodes D1 to D6 connected in parallel where positive and negative poles are inverted are connected with the other side. Thus a three-phase rectifier circuit 11 is constituted. The opposite sides of the diodes D1 to D6 connected with the transformers are divided into positive and negative and connected. A DC reactor L is connected between the positive and the negative, thus constituting the three-phase rectifier current limiting apparatus.  A search coil 15 which is the element failure detecting device for detecting failures of the diodes D1 to D6 and detects a ripple current in a current in the DC reactor L, a bandpass filter 19 for extracting the fundamental wave component of the ripple current, and a comparator 23 which judges the failure of the elements when the output of the bandpass filter is higher than a previously determined discrimination level are installed.
Patent JP-2001274287-A (JP)
Title: Multilayer circuit board
Inventor: KABUMOTO MASANAO
IPC: H01L23/12
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer circuit board having laminated parallel wiring groups wherein it is connected electrically and efficiently with highly densified semiconductor elements, and the number of its laminated layers is reduced, and further, the crosstalk between line conductors in its signal wiring layout portion positioned in its lowermost layer is reduced. SOLUTION: The multilayer circuit board is the one having a signal wiring developing portion and a parallel wiring portion wherein a semiconductor element D is connected with parallel wiring group of the parallel wiring portion via the signal wiring layout portion. The signal wiring layout portion comprises ground conductor/power-supply conductor layers GL/PL and a line wiring layer CL which are under a mounting region M of the semiconductor element D. The parallel wiring portion in the periphery of the signal wiring developing portion comprises a first wring layer L1 comprising a parallel wring group in a predetermined partition region and a second wiring layer L2 comprising another parallel wiring group present in another predetermined partition region which is orthogonal to the first wiring layer L1.  Further, in this multilayer circuit board, the dielectric constant of a portion (LD) interposed between line conductors C of a line wiring layer CLL positioned in the lowermost layer of this multilayer circuit board is made smaller than the dielectric constant of a portion interposed between the line conductor C and the power supply conductor layer PL just above the same.
Patent JP-2001276813-A (JP)
Title: Method and equipment for treating water
Inventor: TAKEDA MAKOTO
IPC: C02F1/28
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method which enables efficient removal of fluorine in water, and also to provide a water treatment equipment for the method. SOLUTION: This water treatment method involves bringing a treating agent selected from among crystallized calcite, phyllosilicates and tektosilicates into contact with water to be treated, to adsorb fluorine in the water on the treating agent and to reduce the fluorine content of the water. The phyllosilicate used is selected from among sericite, pyrophillite and kaolinite, and the tektosilicate used is selected from among artificial zeolite and clinozeolite.  This equipment is provided with plural water treatment sections 11 and 12 each used for bringing such a treating agent into contact with water to be treated and adsorbing fluorine in the water on the treating agent; and control systems 1, 8 and 9 each used for controlling water supply so that the water can be transferred from one of the water treatment sections 11 and 12, which section has low fluorine adsorption capability, to the other section having high fluorine adsorption capability.
Patent JP-2001282961-A (JP)
Title: Prize-offered information collection system using internet
Inventor: KANO CHIYUKI
IPC: G06Q10/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an information collection method where the answer of a prize questionnaire on a television program can be collected on a real time basis and a prize can be drawn on a real time basis by using an Internet. SOLUTION: In the information collection system 1, the home page 41 of an information collecting system server 4 having a questionnaire answer column is accessed from the home page 61 of a program supply company 5 via the Internet 7 from the internet terminal 2 (1) of a viewer and it is caused to answer the prize questionnaire on the program. Game data is distributed via the Internet after the answer of the questionnaire. It is caused to play the game and the prize is drawn. Then, a drawing result is reported on a real time basis. In an information collection system server 4, a collected questionnaire answer result is analyzed and a desired data base 43 is constructed.
Patent JP-2001279192-A (JP)
Title: Electrically conductive pressure-sensitive adhesive tape/ sheet having no substrate and its manufacturing method
Inventor: HARADA MINAKO
IPC: C09J7/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prepare an electrically conductive pressure-sensitive adhesive tape/ sheet having no substrate which has basic properties of adhesion such as tack and high temperature retention of strength and, at the same time, excellent electrical conductivity, and to provide its manufacturing method. SOLUTION: In the electrically conductive double-sided pressure-sensitive adhesive tape/sheet manufactured by effecting polymerization with light irradiation by the use of a photo-curable electrically conductive pressure-sensitive adhesive having an alkyl (meth)acrylate monomer, a polar group-containing monomer, an acrylic high-molecular-weight polymer having a photoactive functional group, a photopolymerization initiator, and electrically conductive particles as the major components, a polymer having a weight average molecular weight of 200,000-3,000,000 and a content of the photoactive functional group of 0.001-0.5 milliequivalent/g is used as the acrylic high-molecular-weight polymer having a photoactive functional group.
Patent JP-2001280720-A (JP)
Title: Heat carrying unit
Inventor: MIZUKAMI KAZUAKI
IPC: F25B1/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To carry heat efficiently even when the location of a showcase section 20 is remote from the location of a refrigeration circuit 10. SOLUTION: A double tube comprising an inner passage 31 and an outer passage 32 is employed for connecting a heat receiver 16 and a cooling coil 21 of a heat carrying unit 30. Temperature of carbon dioxide refrigerant flowing through the inner passage 31 is set lower than the temperature of carbon dioxide refrigerant flowing through the outer passage 32 thus suppressing heat loss generated through heat exchange between the carbon dioxide refrigerant and outdoor air even when the heat receiver 16 is remote from the cooling coil 21.
Patent JP-2001280210-A (JP)
Title: Fuel pump unit device of internal combustion engine
Inventor: TORIKAI MINEO
IPC: F02M37/20
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To preclude vapor from being contained in a boosted fuel discharged from a fuel pump as much as practicable and enhance the high-temperature characteristics of the fuel pump. SOLUTION: A sub-tank C is attached rigidly with a cover 1 and installed in a fuel tank T. A fuel pump accommodating wall 7 is formed rigidly on the outer side of the sub-tank C, and a fuel pump P is accommodated in the accommodating wall 7 and sucks in the fuel in the sub-tank C into the pump chamber PB and makes boosting, and the vapor produced in the pump chamber PB is discharged to the inside of the fuel tank T.
Patent JP-2001282341-A (JP)
Title: System and method for production planning and system and method for material required calculation and recording medium
Inventor: SEKI YASUHIRO
IPC: G06Q50/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time of material required calculation from the temporary certified data of a schedule plan by improving the calculating efficiency of the material required calculation of an MRP. SOLUTION: A necessary production calculating part 105 merges an order reception order 103 with a monthly production plan 104, and collates the result with product inventory 113, and prepares a production order 106 based on the insufficient situation of the product inventory 113. The production order 106 is registered as a schedule object. Then, a schedule plan temporary certified schedule 108 based on the schedule object is prepared by a schedule plan preparing part 107. Then, material required calculation is operated based on the schedule plan temporary certified schedule 108, and written in an order request order 110, and this order request order 110 is linked to a purchasing system 111. Thus, it is possible to sharply shorten a processing time by operating the material required calculation based on the schedule plan temporary certified data by schedule units.
Patent JP-2001277679-A (JP)
Title: Printing controlling device, network printer and printing controlling method
Inventor: OHARA KIYOTAKA
IPC: B41J29/40
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to transmit that a printed matter is a substitute- printed matter to a person who has seen the printed matter. SOLUTION: When a trouble wherein printing of a printing data can not be continued before the printing of the sent printing data from at least one network printer among network printers is completed occurs, a substitute printing is performed by either one network printer among the network printers. The display indicating that a future printing is a substitute printing made to be printed before the execution of the substitute printing to the network printer, with which the substitute printing is to be executed.
Patent JP-2001280468-A (JP)
Title: Hydraulic control unit for automatic transmission
Inventor: FUTAMURA TAKU
IPC: F16H61/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a controller of an automatic transmission in which the proper speed gear shifting can be carried out by supplying a control pressure to a plurality of friction engagement elements from a control valve by means of a shift valve in a hydraulic control unit. SOLUTION: In the automatic transmission, the hydraulic control unit provides an electronic controller 400 which is able to set up a shift pattern 3 in combination with the on-off solenoid valves under the electric current to gain the second and third speed gear shifting and a shift pattern 5 in combination with an on-off valve under the electric current to gain the fourth, fifth and sixth speed gear shifting. Furthermore, the electronic controller 400 is able to set up a shift pattern 4 in combination with the on-off valves under the electric current to gain the third speed gear of the shift pattern 4 and by stopping the supply of the control pressure to the first friction brake B1 and the second friction clutch C2 from a control valve 90 in the process of the shift pattern 3 and the shift pattern 5.
Patent JP-2001283854-A (JP)
Title: Hydrogen-storing alloy electrode and nickel hydrogen battery using same
Inventor: KANEMOTO MANABU
IPC: H01M10/30
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen-storing alloy which contributes to enhancement of performance of a nickel-hydrogen battery and to provide a nickel-hydrogen battery using same. SOLUTION: Hydrogen-storing alloy powder which can store and release hydrogen reversibly has a cerium compound or either cerium metal or a complex of cerium metal and another metal added with specific surface area of 50 m2/g or more measured by BET method, to make up the hydrogen-storing alloy electrode and the nickel-hydrogen battery using the same.
Patent JP-2001287019-A (JP)
Title: Method for heating cast material with core
Inventor: SAKAI TAKAYUKI
IPC: F27B15/14
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of a heating work in which a casting can quickly be heated up and also, a core is broken with the movement of a fluidized bed and an oxidizing and reducing reaction of the heated air containing much oxygen and made to core sand and the core sand is supplied into the fluidized bed and thus, the heating treatment time is not needed to extend the necessary time for collapsing the core. SOLUTION: This is the heating method of the casting with the core to heated the casting with the core in the furnace with the fluidized bed.
Patent JP-2001283879-A (JP)
Title: Solid polymer fuel cell stack and air vent valve
Inventor: KOGAMI TAIJI
IPC: H01M8/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a stabilization of battery characteristics, by distributing mixed fluid with fuel gas and water equally for each unit cell in a fuel cell stack of latent heat cooling system which has a structure of multiple laminations of unit cells, and to provide a low price solid polymer fuel cell stack by reducing a cost of fabrication and laminating operation. SOLUTION: A water supply means 13 is set in a reactant gas supply separator 5, and the solid polymer fuel cell stack is provided with a water supply channel 15 and a buffer 17, which are formed at a reverse side of a fuel gas supply channel 9a, a connecting hole 16 which connects between the buffer 17 and a fuel gas guide part 18 of the fuel gas supply channel 9a, and a porous body 20 of either a board or a sheet which is set at least burying in a part of the buffer 17.