baber/WOPTO huggingface dataset:
Patent JP-2001210365-A (JP)
Title: Fire-resistant electrolytic solution and nonaqueous electrolytic solution secondary battery
Inventor: YAMADA MANABU
IPC: H01M10/05
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistant electrolytic solution and a nonaqueous electrolytic solution secondary battery which uses the fire-resistant electrolytic solution having a superior fire-resistant property without giving an adverse effect to the battery characteristics. SOLUTION: In an electrolyte dissolving an electrolyte salt into an organic solvent, the organic solvent contains a piperidine compound that is shown in the equation (1).
Patent JP-2001212113-A (JP)
Title: Headphone for auditory inspection
Inventor: UEJIMA YOSHIO
IPC: A61B5/12
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a headphone for auditory inspection which can prevent not only vibration of a receiver on the vibration generation side from being propagated to an opposite side receiver through a head band but also vibration caused by physical motion of an examinee from being transmitted to the receiver. SOLUTION: An air conduction receiver 1 and a bone conduction receiver 2 which are mounted on the head part of an examinee in application to be set at ear parts of the examinee and a head band for mounting the receivers 1 and 2 on the head part of the examinee are interconnected through a vibration absorbing body 4.
Patent JP-2001211707-A (JP)
Title: Hydraulic device in tractor
Inventor: TANABE MINORU
IPC: A01B63/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the operation being complex in a hydraulic cylinder part of a lift arm in a conventional tractor because a feedback link for transmitting the operation of each arm to a control valve is attached to the lower surface side of a hydraulic cylinder case, and of the foreign matter such as a soil being attached and causing the malfunction because the feedback link is attached to the outer part of the hydraulic cylinder case. SOLUTION: The feedback link 7 is arranged at the upper surface side of the hydraulic cylinder case 1, and a concave part 1a is formed on the upper surface side of the hydraulic cylinder case 1. The feedback link 7 is housed in the concave part 1a, and a drain hole 1b communicating with the interior of the hydraulic cylinder case 1 is bored on the bottom face of the concave part 1a.
Patent JP-2001219381-A (JP)
Title: Head end part structure of bit
Inventor: FUJIMOTO TOYOHISA
IPC: B25B15/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To remove and/or reuse a head end part of a bit which is fitted on a head part of a machine screw, a bolt, etc., in the case of installing and removing it and a plus groove provided on the head part of which is crushed when an edge of a plus shaped provided on the head end part of the bit is fitted in an inclined state or in a state where it is not firmly fitted deep and the machine screw, the bolt, etc., is fastened or loosened. SOLUTION: An overhung part 5 having a contact surface 5a in a direction orthogonal with the axial direction is provided in rear of a taper part 4 of each of four points formed to be gradually thicker toward a rear end from a head end of an edge 3 of a plus shape.
Patent JP-2001217162-A (JP)
Title: Electric double-layer capacitor
Inventor: YAMAGISHI MASAAKI
IPC: H01G11/42
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor having a large electrostatic capacity. SOLUTION: This electric double-layer capacitor, which is connected with a collector is provided with a polarization electrode, formed of a mixture of at least porous particles, a conductive carbon particle, and a metal oxide particle selected from among zinc oxide, magnesium oxide, titanium oxide, aluminum oxide, and silicon oxide, and at least one kind of binder elected from among butyl rubber, ethylene-propylene-diene rubber, butadiene rubber, and nitrile rubber.
Patent JP-2001219226-A (JP)
Title: High-strength steel tube for hydroforming
Inventor: SONOBE OSAMU
IPC: B23K26/21
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel tube for hydroforming which can obtain a hydroformed component with a desired portion thereof strengthened without any weakening by the reduction in the wall thickness caused by the hydroforming at a low cost. SOLUTION: The high-strength steel tube for hydroforming has a multiple tubular structure comprising, for example, a base tube 1 and an add-on tube 2 on a part of the overall length. The multiple tubular structure is preferably formed by at least one kind of shrink-fit, cold-fit, and press-fit. A tube constituting the multiple tubular structure is preferably laser-welded.
Patent JP-2001212072-A (JP)
Title: Fluorescent imaging instrument
Inventor: HAKAMATA KAZUO
IPC: H04N5/372
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce a dark current occurred when a fluorescent imaging instrument images a fluorescent image emitted from an organism part to be measured in which an exciting light is irradiated, and improve a S/N ratio. SOLUTION: Fluorescence which is emitted from an organism part to be measured irradiated with an exciting light is received on the imaging surface 21 of a mosaic filter-on-chip CCD image pickup device. When reading out a signal from the CCD image pickup device, the signal charges accumulated to each pixel of the imaging surface 21 are transferred to a horizontal shift resister 22 every transverse one line sequentially, and are read out in order through an output circuit 23. The signal charges transferred from a fluorescent imaging region 24 to the horizontal shift resister 22 are read out at a normal speed. Since the signal charges transferred from a non-imaging region 25 which is shielded by a metal film or the like are unnecessary and there is no concern about noise mixing or the like, they are read out at the speed of 10 time that in a normal case. Thereby, the time required for reading out the signal from the CCD image pickup device can be shortened, and thus the dark current depending on read-out time can be reduced.
Patent JP-2001219903-A (JP)
Title: Filling and packaging apparatus
Inventor: FUJITA NORIHIRO
IPC: B65B7/28
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a filling and packaging apparatus wherein a flexible container is held in a box tray, a substance to be filled is put into the container, a cap is put over a mouth of the container, and the container is out into a packaging box. SOLUTION: The filling and packaging apparatus for filling the substance to be filled into the flexible container 1 through its mouth 3 for packaging comprises a tray carry means 4 for carrying the box tray 2 to a filling position P while the container 1 is inserted into the box tray 2 and the mouth 3 is kept on an upper part of the tray, a filling means 5 for filling the substance into the container 1 in the tray 2 at the filling position P, a tray carry means 7 for carrying the box tray 2 with the container 1 filled with the substance inserted to a box loading part 6, a capper 9 for putting the cap 8 over the mouth 3 of the container 1 at a capping position Q, and a separate loading means 11 for separating the container 1 from the box tray 2 at the box loading part 6 for loading it into the packaging box 10.
Patent JP-2000242493-A (JP)
Title: System and method for installing personal computer software
Inventor: DAVID B RHODES
IPC: G06F21/10
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent an overhead from being caused while evading the charge for the use permission of unnecessary software by generating a list of selected software for paying the charge for the use of only the selected software without converting an unselected program to usable form. SOLUTION: When software for a specific personal computer is selected, the software is converted from unusable format to usable format (B160, 162). The contents of a storage device are erased to remove unselected software from the personal computer (B164). The list of the selected (and converted) software is generated and used to pay the charge for their use (B166). Lastly, the charge for use needed to use the software is calculated and paid according to computers to which software programs are loaded in usable format (B168). Consequently, such software application as an unnecessary use charge request can be evaded.
Patent JP-2001219904-A (JP)
Title: Method of supplying and packaging edible oil and multipack of the edible oil
Inventor: MATSUZAWA TAKASHI
IPC: B65B69/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of supplying and packaging wherein edible oil can be efficiently and safely supplied and transported from a point to another. SOLUTION: The method of supplying and packaging for efficiently transferring a purified edible oil from a storage site P1 to a consumer site P2 includes, at the storage site, a filling process for filling the edible oil into a plastic flexible bag 2 and a receiving process for loading the plastic bag 2 into an outer packaging container 3 for receiving. In includes, at the consumer site, a first unpacking process for unpacking the container 3 for removing the plastic flexible bag 2 and a second unpacking process for unsealing the bag 2 for taking out the edible oil.
Patent JP-2001223575-A (JP)
Title: Level conversion circuit
Inventor: YOSHIOKA MASAKI
IPC: H01L21/8238
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a level conversion circuit which stably is driven by low power consumption and whose whole part can be formed into a small area. SOLUTION: An NMOS transistor M4 is turned on/off in accordance with the low amplitude level of an input signal. A driving signal is inputted to a latch circuit 3 from a capacitor C1. A PMOS transistor M3 is turned off/on by a control signal outputted from the latch circuit 3 via a low pressure-resistant CMOS inverter 5 and the output signal of high amplitude is obtained. The driving signal is latched without a leak and the low pressure-resistant CMOS inverter 5 securely turns on/off the PMOS transistor M3. A highly precise level conversion operation is realized. Then, pressure-resistant structure is not required in the parts of the PMOS transistor M3 and the NMOS transistor M4. In PMOS transistors M9, M7 and M5, the PMOS transistor M3, an N+ impurity area 15c and an N-well are formed in common and the whole area can be made small.
Patent JP-2001227738-A (JP)
Title: Cleaning device for duct
Inventor: KATOU KOUTAROU
IPC: F23J3/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent growth of a clinging material on a cleaning hardware or a rotary driving shaft and prevent the opening of the cleaning hardware from being choked or prevent intrusion of dust into the seal part of the rotary driving shaft to prevent malfunction. SOLUTION: A scraping plates 9a having a similar shape a little smaller than the space shape between impeller members 5 are provided in the waiting position of a metallic material 3 to which the impeller members 5 are radially fixed at the extremity of the rotary driving shaft 4 which is transferable in the axial direction of an exhaust duct and rotatable around the axial center and a scraper 9 scraping a clinging material stuck between the impeller members 5 are provided. Further, a scraper for the shaft having a face which always gets into contact with at least a part of the outer peripheral face of the rotary driving shaft 4, is provided in the device.
Patent JP-2001229490-A (JP)
Title: Alternate passage restricting method and temporarily installed signal
Inventor: YAMAKAWA KAZUHIRO
IPC: G08G1/0955
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To suppress the implementation cost for the implementation of alternate passage restriction at a road construction site, etc., and to easily install a temporary traffic signal. SOLUTION: On one end side of an alternate passage restriction section, the temporary traffic signal 1 is installed which turns on a red signal lamp 3 and a blue signal lamp 4 alternately through the operation of a transmitter 10 and on the other end side of the alternate passage restriction section, an operator 14 who carries the transmitter 10 and a guide tool is arranged to perform the alternate passage restriction.
Patent JP-2001225888-A (JP)
Title: Packaging device
Inventor: HIBINO KIYOTAKA
IPC: B65D85/68
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device wherein the manufacturing costs for a packaging box or a cushioning member can be reduced, and at the same time, the carrying cost or the storage cost can be reduced, and in addition, which is preferable from the viewpoint of the environmental protection, as well. SOLUTION: This packaging device is equipped with a receiving table 5, a packaging box 4 and a cushioning member 4. In this case, the receiving table 5 is formed into a tubular material of a high rigidity, receives the bottom sections of a draft-carrying device and a pressing plate 3, and at the same time, is recovered and recycled. The packaging box 4 houses the receiving table 5 on which the draft-carrying device and the pressing plate 3 are loaded. The cushioning member 4 is formed of a material of a lower rigidity than the material of the receiving table 5, and is inserted in a gap between the draft-carrying device and the pressing plate 3, and the packaging box. Then, the draft-carrying device and the pressing plate 3 are packaged under a state being fixed and held by the receiving table 5.  As a means for supporting the draft-carrying device and the pressing plate 3, the receiving table 5 of the higher rigidity than the cushioning member 4 is used instead of the cushioning member 4, and the receiving table 5 is recycled. Thus, the packaging box 4 can be thinner by using the receiving table 5 than the case using the cushioning member 4, and the packaging box 4 can be miniaturized.
Patent JP-2001227679-A (JP)
Title: Piping outlet part peripheral structure for sheet waterproof structure
Inventor: IMAFUKU TAKATOSHI
IPC: F24D3/10
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide piping outlet part peripheral structure for a sheet waterproof structure that can provide excellent watertightness by positively jointing piping peripheral members arranged from a waterproof sheet to piping, to each other with sufficient strength even if the waterproof sheet is made of olefine resin and the piping is made of vinyl chloride. SOLUTION: This piping outlet part peripheral structure for the sheet waterproof structure is provided with an annular receiving board 10 and an annular pressing board 40 arranged at the outer periphery of the vinyl chloride piping 3; a jointing sheet piece 20 made of olefine resin and disposed between both boards 10, 40 so as to extend to the periphery of a piping outlet part of the waterproof sheet 5; a joint flange 30 made of vinyl chloride, jointed to the outer peripheral surface of the piping 3 and laminated on the jointing sheet piece 20 between both boards 10, 40; and erected bolts 15 and nuts 45 for pressing the pressing board 40 to the receiving board 10 side to clamp-hold the jointing sheet piece 20 and the joint flange 30 by both boards 10, 40.  The outer peripheral edge part of the jointing sheet piece 20 is jointed to the piping outlet part periphery of the waterproof sheet 5.
Patent JP-2001231565-A (JP)
Title: New antioncogene lats 2 gene and lats 2 protein encoded by the same
Inventor: TAJI SHINGO
IPC: C12N15/09
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a new antioncogene Lats 2 gene, a protein encoded by the Lats 2 gene and an antibody against the protein. SOLUTION: This new antioncogene Lats 2 gene containing the base sequence shown by the sequence number 1 (see disclosure) and Lats 2 protein which is encoded by the gene and contains the amino acid sequence shown by the sequence number 2 (see disclosure) are isolated.
Patent JP-2001233037-A (JP)
Title: Air conditioner for automobile
Inventor: YAMASHITA YUTAKA
IPC: B60H1/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for an automobile capable of achieving temperature control reflecting ambient temperature without needing a particular sensor to replace an ambient temperature sensor even when a failure occurs in the ambient temperature sensor. SOLUTION: During a failure of the ambient temperature sensor 26, by calculating an integral correction value α on the basis of a deviation (Tset-Tr) between a present value Tr of cabin temperature detected by a cabin temperature sensor 25 and a target temperature Tset and applying a correction to a value of an estimated ambient temperature Ta of an initial value IS using this correction value α, an estimated ambient temperature Ta equal to an actual ambient temperature is obtained without using a sensor replacing the ambient temperature sensor 26. By storing the ambient temperature just before the failure of the ambient temperature 26 or the estimated ambient temperature as the initial value IS, a difference between the initial value IS and the actual ambient temperature can be reduced for achieving temperature control with smooth rising.
Patent JP-2001236426-A (JP)
Title: Statistical popularity polling device
Inventor: KOIZUMI YUICHI
IPC: G06Q10/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To quantitatively estimate how many new arrival materials need to be prepared in the future and to quantitatively decide as to whether usage trends obtained will continue in the future as present. SOLUTION: In the statistical popularity polling device 1, popularity level is obtained based on the TV audience rating of past known use information, in addition to the actual audience value of actual use information and a use expected ranking is generated by totalizing the obtained popularity level.
Patent JP-2001229108-A (JP)
Title: Simultaneous operating method for terminals
Inventor: OHIRA YASUO
IPC: G06F13/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for simultaneous terminal operation by a remote control program. SOLUTION: A controller side is connected to plural agents (417). A window for selecting an agent to be displayed on the controller side is provided (412), the selected agent is reported to all the agents (418), and screen information is received from the selected agent and displayed (419). The controller side operation to the selected agent as operation information (420) to all the agents. All the agents reflect the operation information on their screen (416) to actualize simultaneous operation of plural terminals. Consequently, the terminals (agent) can be operated remotely and simultaneously to save the trouble of key operation and shorten the time as compared with the case wherein (n) terminals are operated, one by one.
Patent JP-2001235617-A (JP)
Title: Radiation sensitive composition for color filter, color filter and color liquid crystal display device
Inventor: WATANABE TAKESHI
IPC: G09F9/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive composition for a color filter producing the color filter, having high radiation sensitivity, accompanied by extremely low contamination in a developer with an insoluble substance, generating an extremely small quantity of a volatile or sublimable substance in a baking step subsequent to development, scarcely contaminating a color filter production line and being excellent in reliability over a long period, and a color liquid crystal display device. SOLUTION: The radiation sensitive composition for the color filter is characterized by containing a colorant A, an alkali soluble resin B, a polyfunctional monomer C and a photo radical generator including a compound expressed by the formula 1 as an indispensable constituent D.
Patent JP-2001237171-A (JP)
Title: Heat treatment equipment
Inventor: SHIRAKAWA HIDEKAZU
IPC: H01L21/027
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide heat treatment equipment which is capable of thermally and uniformly treating a substrate with a lid kept nearly uniform in temperature distribution. SOLUTION: A heat treatment equipment which heat-treats a substrate W at a prescribed temperature is equipped with a heating plate 51 where the substrate W is mounted or provided proximate, a lid 62 which covers the surface of the heating plate 51 to form a processing chamber S during the heat treatment of the substrate W, and a heat pipe 65 which is formed by filling the inner space 62c of the lid 62 with hydraulic fluid 66.
Patent JP-2001238839-A (JP)
Title: Sweeping tool
Inventor: MORIKAWA KATSUSHI
IPC: B60S1/66
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a sweeping tool which prevents its sweeping head from rolling from side to side when its handle stands nearly parallel to the floor. SOLUTION: A sweeping tool 11 is fixed with means to prevent its sweeping head 13 from side to side when the handle 12 comes to stand nearly parallel to the floor. This controlling means over rolling is a concave ditch 20 which is joined by the handle 12 at a rising part 18, formed at the upper face of the head 13, and is constituted to sandwich the handle which stands nearly parallel to the floor, from both sides, left and right. The upper end edges of walls of both sides of the concave ditch 20 are formed to decline as they are away from a joining part of the handle 12.
Patent JP-2001241094-A (JP)
Title: Block hang-up device
Inventor: ENOMOTO TAKESHI
IPC: B66C1/62
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an epock-making block hang-up device having high merchandise value. SOLUTION: The block hang-up device is so constituted that cam bodies 3 equipped with locking surfaces 2 locked from the insides of side walls of a concrete U-shaped ditch block 1 are pivoted to a hang-up body 4 and that the cam bodies 3 are pivoted outward to push and lock them to the side walls of the U-shaped ditch block 1 when a hang-up section 5 of the hang-up body 4 is hung up to make it possible to hang up the U-shaped ditch block 1, it is constituted by arranging the locking surfaces 2 of the cam bodies 3 in a plurality of up and down stages in a state to project at least two or more locking areas 6A to the end faces of the cam bodies 3 further than non-locking areas 6B arranged between the locking areas A,  and when the cam bodies 3 are pivoted outward so that the downward locking areas 6A are locked with the side walls of a plurality of U-shaped ditch blocks 1 with different widths, each shape of the locking surfaces 2 is set so that the upward locking areas 6A are not locked with the side walls of the U-shaped ditch block 1.
Patent JP-2001240789-A (JP)
Title: Erasable solid drawing material
Inventor: SATO TOMIHIKO
IPC: C09D13/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid drawing material whose holograph can be easily erased. SOLUTION: The solid drawing material comprises at least a colorant, a fatty acid ester, and a shaping material with a compounding amount of the fatty acid ester of 5-40 wt.% based on the total solid drawing material.