baber/WOPTO huggingface dataset:
Patent JP-2002042762-A (JP)
Title: Safety mechanism
Inventor: NISHINO NAOYUKI
IPC: H01M10/42
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a safety mechanism to prevent an excess current by efficiently detecting the excess current at an initial stage. SOLUTION: Contact between a plus terminal 31 of a battery 30 and a conductive member 102 is blocked as a bimetal 105 is deformed due to heating by the excess current and changes a position of the battery 30 in the case when the excess current is generated in the battery 30 because of nonconformity of an electronic part mounted on a camera, etc.
Patent JP-2002046853-A (JP)
Title: Slab reversing device
Inventor: YAMAMOTO MIKIAKI
IPC: B21B39/32
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a slab reversing device to eliminate deficiency to make a conventional device a large structure and cause flaw etc., on a slab surface to make reversing operation unstable etc., in the slab reversing device to reverse a slab material for inspection of the flaws etc., on a front and a back of the slab material to be carried on a roller table. SOLUTION: The slab reversing device is constituted of a plural number of C frames by stopping the slab material in the middle of carriage, elevating it for lifting and landing, moving it to a position with no hindrance for slab material reversing operation and laterally moving the reversed slab material to a line position and a rotating arm for reversion arranged between the C frames in the line direction and to carry out reversing operation by receiving the lifted slab material. Consequently, it is possible to carry out reversion of the slab material by a pair of the rotating arms for reversion, to eliminate the above deficiency, to arrange a drive device of the rotating arm for reversion by separating it from the line, to facilitate supply of motive power and increase longevity by improving a maintaining property without exposing it at high temperature.
Patent JP-2001069997-A (JP)
Title: Hiv probe used for solution phase sandwich hybridization assay
Inventor: IRVINE BRUCE D
IPC: G01N33/53
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new oligonucleotide including a base sequence complementary to HIV nucleic acid having a specific base sequence and a base sequence complementary to a nucleic acid multimer, and useful for an amplification probe for a sandwich hybridization for the HIV. SOLUTION: This probe is a synthetic oligonucleotide useful as an amplification probe in a probe in a sandwich hybridization assay for human immunodeficiency virus(HIV), contains a fight segment containing a nucleotide sequence essentially complementary to HIV nucleic acid segment and a second segment containing a nucleotide sequence essentially complementary to an oligonucleotide unit of a nucleic acid multimer. Here, the HIV nucleic acid segment is a new synthetic oligonucleotide consisting of formula I to V, and useful as a nucleic acid probe, etc., for detecting the HIV in a specimen. The synthetic oligonucleotide is obtained by designing it from a sequence complementary to the HIV nucleic acid sequence and a sequence complementary to the nucleic acid multimer and chemically synthesizing them.
Patent JP-2002054154-A (JP)
Title: Foundation execution method of steel framed building and column base
Inventor: TSUNODA NAGAOKI
IPC: E02D27/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a foundation execution method of a steel framed building and column bases used for the foundation execution method of the steel framed building capable of increasing dimentional tolerances between the column bases, accurately setting thereby steel framed columns on the ground side, at the same time, receiving load dispersed from the steel framed columns on the ground side and increasing thereby the rigidity of the whole foundation. SOLUTION: The foundation execution method of the steel framed building includes a process for setting a plurality of column bases 6 connected to the steel framed columns 8 on the ground side in specific positions on a base floor 5, a process for erecting connecting beams 10 among a plurality of column bases 6 and a process for placing a base concrete 19.
Patent JP-2002055424-A (JP)
Title: Transporting device for sensitive material
Inventor: MURAYAMA TAKEHISA
IPC: G03D3/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a transporting device for sensitive materials which makes it possible to easily carry out the inspection and cleaning work of driver rollers which move above respective processing tanks in which processing liquids are stored and are made removable outside and transport the sensitive materials along approximately U-shaped transporting paths by obtaining driving force from a common drive source in the charging state of the respective processing tanks. SOLUTION: This transporting device comprises main base sections 30 which are attachably and detachably disposed to approximately occupy the neighborhood of the front and rear inner wall surfaces on both sides of a longitudinal direction of the processing tanks, the plural first driver rollers 36 which are freely turnably and pivotally supported in the main base sections 30, are driven by obtaining the driving force from the common drive source and constitute central arrays of the transporting paths, the plural second driver rollers 37 which are attachably and detachably disposed in the main base sections 30 by using screws 70, are pivotally supported by a pair of sub-base sections 130 and 131, are driven by meshing with the plural first driver rollers 36 and constitute the right and left arrays and direction changing rollers 38 which change the directions of the transporting paths.
Patent JP-2002051838-A (JP)
Title: Toothbrush
Inventor: OKUDA YASUSHI
IPC: A46B9/04
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush which has a movable head, is improved in cleaning performance and fitness as the important performance of the toothbrush and is improved in moldability as well. SOLUTION: The toothbrush consisting of a head, neck and handle is formed with at least >=1 connecting parts 12 which are partly or wholly formed of soft resins and have flexibility in the suitable intermediate positions of the head 11 consisting of a rigid resin so that the front end side 11a of the head may be elastically bent and moved to the front and rear surface direction of the head 11 with the connecting parts 12 as borders.
Patent JP-2002054347-A (JP)
Title: Half-stop apparatus for operation of self-closing sliding door
Inventor: YAMASHITA TAKAHIRO
IPC: E05F5/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a half-stop apparatus for operation of a self-closing sliding door, which is applicable to any sliding doors irrespective of difference in traveling mechanism, and ensures rigid holding of a door main body in process of its opening operation even if the parallelism and straightness of a rail is not sufficiently obtainable. SOLUTION: A rope R is stretched astride a door frame 1 and the door main body 2 in a manner of forming a endless loop, and a part of the rope R is fixed to the door main body 2. A clamper 20 is attached to the guide rail 3 in a manner crossing the rope R, to thereby rigidly pinch the rope R by means of its receiving roller 23 and clamping claw 24. The clamping claw 24 is formed of an elastic material. Its clamping object is the deflectable rope R, and therefore the suspending apparatus is applicable irrespective of difference in traveling mechanism of the sliding door. Even if the parallelism and straightness of the rail is not sufficiently obtainable, the rope R can be deflected to absorb positional deviation, whereby rigid pinching of the rope R is ensured.
Patent JP-2002063249-A (JP)
Title: Method and system for arranging travel
Inventor: YAMAGISHI SHOICHI
IPC: G06Q30/06
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To execute/manage the arrangement of business trips of employees or the like in an enterprise by unitarily collecting the arrangement in the whole enterprise. SOLUTION: A server 10 installed in a travel agent 2 is connected to a client 60 installed in each customer company 3 through a network 80. The server 10 is provided with a home page 20 of the travel agent 2 and a customer data base 30 for storing travel application data inputted from the client 60 to the home page 20, plural reservation schedule data presented by the agent 2 in accordance with applications and reservation data selected from plural reservation schedule data by the company 3 and defined by the agent 2. Various data stored in the data base 30 can be read from the client 60 in the company 3.
Patent JP-2002064114-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KASUGA TAKAHIRO
IPC: H01L21/56
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To inhibit the occurrence of resin cracks or rubbish when cutting gate- and air vent-curing resins in the manufacture of a non-lead semiconductor device. SOLUTION: The manufacture of the non-lead semiconductor device has a sealing body, and the gate- and air vent-curing resin allowed to remain by exposing a lead and a tab-suspending lead on the packaging surface of the sealing body for forming the sealing body. No grooves for allowing a distance resin to flow are provided in the entire circumference of the cavity of a mold die for forming the sealing body. Outside a region with no grooves, gate and air vents are provided. The resin between the cavity and the gate and air vents is allowed to flow through the gap between the adjacent leads and tab- suspending leads. When the lead and tab-suspending lead are cut at a place with no grooves, the surface of the gate- and air vent-curing resins is the same as the lead and tab-suspending lead and at the same time is flat, thus inhibiting the occurrence of the resin rubbish and cracks.
Patent JP-2002060690-A (JP)
Title: Film-forming composition, insulating film-forming material and silica film
Inventor: NISHIKAWA MICHINORI
IPC: C09D4/06
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a film-forming composition and an insulating film-forming material useful as interlayer insulating film materials for semiconductor elements, etc., each of which yields a coated film showing excellent mechanical properties, crack resistance and adhesion to SiN and shows a low relative dielectric constant. SOLUTION: The film-forming composition contains (A) an aryl group- containing alkoxy silane and (B) a hydrolytic condensate obtained by hydrolyzing and condensing at least one compound chosen from the group consisting of (B-1) a compound of the formula: R3cSi(OR4)4-c (wherein R3 is fluorine or a monovalent organic group; R4 is a monovalent organic group; and (c) is an integer of 0-2) and (B-2) a compound of the formula; R5d(R6O)3-dSi-(R9)f-Si(OR7)3-eR8e (wherein R5, R6, R7 and R8 are each identical to or different from each other and are each a monovalent organic group; (d) and (e) are identical to or different from each other and are each 0-2; R9 is an oxygen atom or a group of the formula: -(CH2)n-; (n) is 1-6; and (f) is 0 or 1).
Patent JP-2002076291-A (JP)
Title: Method for manufacturing piezoelectric/ferroelectric thin-film device
Inventor: HASEGAWA KAZUMASA
IPC: H01L41/29
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric/ferroelectric thin-film device, capable of having the degrees of freedom for selecting substrate material and eliminating residue of the peel-off layer to a structure without bringing about a damage at the structure. SOLUTION: The method for manufacturing the piezoelectric/ferroelectric thin film device comprises the steps of forming a sacrificial layer 102, a buffer layer 103, a lower electrode 104, a piezoelectric/ferroelectric thin film 105 and an upper electrode 106 on a first substrate 101, thereafter patterning the electrode 106, the film 105 and the electrode 104, forming a piezoelectric/ferroelectric capacitor, and etching the layer 102 to isolate the layer 103 and the capacitor from the first substrate 101. The method also comprises the steps thereafter of fixing the layer 103 released from the substrate 101 and the capacitor to a second substrate 107.
Patent JP-2002068922-A (JP)
Title: Liquid emulsion cosmetic
Inventor: NOZAKI KIYOTADA
IPC: A61K8/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To prepare a liquid emulsion cosmetic having reduced stickiness while keeping the high moisture-keeping feeling, and having excellent sense of use. SOLUTION: This cosmetic contains (A) one or more kinds of a polyhydric alcohol and a water-soluble polymer, (B) an enzyme-treated stevia and (C) an oily material, and is prepared by subjecting the resultant mixture to a high- pressure treatment in a preparation step.
Patent JP-2002065177-A (JP)
Title: Masking agent
Inventor: MURATA MASATO
IPC: A23L5/20
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving taste by masking unpleasant taste of a food, an oral medicinal composition or a cosmetic. SOLUTION: A polyglycerol condensed ricinoleic acid ester is included in the food, the oral medicinal composition or the cosmetic to mask the unpleasant taste. As a result, the unpleasant taste especially bitterness, sharp taste, astringency, harsh taste, constricting taste, or the like, is reduced, and the taste is improved.
Patent JP-2001060396-A (JP)
Title: Non-volatile semiconductor memory, and data programming method
Inventor: IWAHASHI HIROSHI
IPC: G11C16/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain more quick read-out speed by storing one side of binary data, injecting selectively electrons into a floating gate of a memory cell so that a memory cell is turned off at both of the time of selection and the time of non-selection, and storing the other side of binary data. SOLUTION: Threshold voltage of all memory cells are set to such a value that they are turned off at the time of non-selection, also turned on at the time of selection, and one side of binary data is written. Successively, the other side of binary data is written selectively in each memory cell, and binary data being correspondent respectively is stored in all memory cells. And high voltage is applied to a control gate and a drain of a memory cell arranged at an intersection of a selected row line and a selected column line, electrons are injected more to a floating gate of a memory cell, and threshold voltage is raised until it is turned off at the time of selection. Thereby, the other side of binary data is selectively written in each memory cell.
Patent JP-2002065128-A (JP)
Title: Double bearing type reel for fishing
Inventor: NANBU KAZUYA
IPC: A01K89/015
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To maintain the shape balance of a left and a right side plates provided in a reel body in a double bearing type reel for fishing and improve gripping holding properties and winding properties of the reel during fishing operations. SOLUTION: This double bearing type reel for fishing is obtained by forming the outer peripheral shape of the side plates 2 and 3 provided on the left and right sides of the reel body 1 for supporting a spool 4 into a similar shape such as a circular shape and forming the outer peripheral shape of the side plate 3 without having a handle 6 to a small shape so as to be located in the outer peripheral shape of the side plate 2 having the handle 6.
Patent JP-2002074370-A (JP)
Title: System and method for monitoring based on moving image and computer readable recording medium
Inventor: MIYAJIMA KOJI
IPC: G08B5/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To automatically detect a target moving object out of a moving image provided from a camera for photographing while moving. SOLUTION: First of all, a first image and a second image are inputted as shown in (a), an arithmetic area St and an arithmetic area St+1 are determined at prescribed positions thereof, and an optical flow is calculated while using the respective arithmetic areas. The distribution of motion vectors is investigated from the calculated optical flow, and a moving background and a moving object 10 are discriminated from this distribution. Next, the arithmetic area St+1 of the second image is moved as shown in (b), and alignment is performed so that the background thereof can be matched with the background of the arithmetic area St of the first image.  Next, the optical flow of the respective aligned arithmetic areas is calculated as shown in (c), and the moving object 10 being flame caused by a fire, is detected as a fluctuating part of the background as shown in (d) by analyzing this optical flow.
Patent JP-2002073146-A (JP)
Title: Facility load simulation device
Inventor: UMEDA TOYOHIRO
IPC: G06Q50/04
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an alteration model needs to be prepared to change basic process order and it is difficult to perform the intermediate- and long-period simulation of a many-kind factory as to a conventional facility load simulation device which predicts the loads on respective facilities on a production line according to the plan for input to the production line. SOLUTION: Actual alterations on the production line are properly reflected on the simulation without preparing any alteration model by performing the simulation by converting the plan for input to production lines by kinds into plans for production lines by passing process patterns by using the rate (use rate) of facilities used for the kinds and respective products to all kinds of products belonging to common passing process patterns.
Patent JP-2002069196-A (JP)
Title: Cyclic olefin polymer solution and film/sheet obtained therefrom
Inventor: NISHIJIMA SHIGETOSHI
IPC: C08J3/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic olefin polymer solution adaptable to solution casting process capable of easy control of thickness with high productivity, and to provide a cyclic olefin polymer sheet/film having excellent characteristics such as moisture-proof, easy tearing, easy opening and easy incinerating. SOLUTION: The cyclic olefin polymer solution comprises at least one cyclic olefin polymer of specific structure dissolved in a solvent which is filtered using a filter-aid with average particle size (median diameter) of 100 μm or less. The cyclic olefin polymer film/sheet is obtained by the solution casting process using the cyclic olefin polymer solution.
Patent JP-2001142447-A (JP)
Title: Color display controlling device, its display color setting method, storage medium, color display device, and its writing color setting method
Inventor: FUJIOKA SUSUMU
IPC: G09G5/02
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a display color setting method of a color display controlling device by which an optimal display color can be set automatically in accordance with a background color and the visibility of a display picture can be optimized. SOLUTION: According to a proper sensibility scale based on experimental values, etc., relating to color, a visible and optimal display color, that is, a proper color can be automatically set and the visibility of the display picture can be optimized by setting the color in the prescribed range, for example, in the range where almost the same color can be seen, centering the point B on the Munsell color solid which exists on the position with a ratio of more than 4 to 1 from the point A with a middle point N as the boundary on a line passing through the point A at which the background color of a picture display position exists on the Munsell color solid and the middle point N of the Munsell color solid.
Patent JP-2002076022-A (JP)
Title: Semiconductor device
Inventor: KITAMURA MASAYOSHI
IPC: H01L21/28
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having small contact resistance by setting values of sheet resistance and contact resistivity within a predetermined range. SOLUTION: The semiconductor device is provided with a semiconductor to which impurities are added and an electrode that is ohmic-contacted to the semiconductor, on silicon-carbide single crystal, and a main current passes almost parallel to the ohmic-contact surface of the electrode. The sheet resistance and contact resistivity are set so that the relative equations given by ρsh<=2 and 25×10-2/ρc are met when the conductivity type of silicon-carbide single crystals which the main current passes is N-type, and so that the relative equations given by ρsh<=2 and 25/ρc are met when the conductivity type of silicon-carbide single crystals which the main current passes is P-type. Where the contact conductivity between the electrode and semiconductor region is ρc (Ω.cm2) and the sheet resistance in the conductor region is ρsh (Ω/(square)).
Patent JP-2002071609-A (JP)
Title: Sheet for spreading liquid
Inventor: NAKAHARA KATSUJI
IPC: G01N27/04
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for spreading liquid thereon having good wettability/spreading property with regard to humor, such as blood and urine, having excellent measurement accuracy. SOLUTION: This sheet for spreading liquid thereon is provided with a liquid accepting layer on at least one surface of its base material. The accepting layer of this sheet contains at least a nonionic surfactant. The surface electrical resistance of the accepting layer is 1×1012 Ω or less. Preferably, its critical surface tension is 35 mN/m or more and the amount of deposit on the accepting layer is 0.1 to 5 g/m2.
Patent JP-2002067981-A (JP)
Title: Vehicular steering column
Inventor: YAMAMOTO HIRONORI
IPC: B60R21/05
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular steering column having a steering shaft positively carry out an axial contracting function by allowing a lower shaft to collide with a part of a lower tube and stop so as to block a movement of the steering shaft as a whole in a secondary collision. SOLUTION: Two slits 30 radially facing each other are opened near a lower end part of the lower tube 4b coaxially fitted to an upper tube 4a. A C-ring shaped stopper plate 31 provided with legs 32 engaging, to the slits 30 and orthogonally entering their interiors a predetermined width is fitted onto the lower tube 4b. A stopper ring 35 facing the stopper plate 31 is fixed near a lower end part of the lower shaft 5b coaxially fitted to an upper shaft 5a.
Patent JP-2002075662-A (JP)
Title: Organic el element
Inventor: WAKAI HITOSHI
IPC: H01L51/50
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element which makes a complicated luminescence form possible. SOLUTION: The organic EL element is equipped with, a light-transmitting segment electrodes 2, 4 located on a non-light-emitting surface of a light transmitting substrate 1, a light-emitting organic layer 5 located on the segment electrodes 2, 4, and a common electrode 6 located on the organic layer 5 which faces the segment electrodes 2, 4. The organic EL element has a 'figure' which emits light in a 'ground' which does not emit light by a form of the segment electrodes 2, 4. The segment electrodes 2, 4 have a form that at least one part 2 is surrounded with a remainder section 4 to form two or more of the above 'figures' separated on a plane. Electricity supply terminals 2a, 4a are formed with the one part 2 and the remainder section 4 pulled out while crossing in two levels, respectively to the peripherals of the above non-light-emitting field of the substrate 1.  An electricity supply terminal 6a is formed with the common electrode 6 pulled out while insulating with the segment electrodes 2, 4 through the organic layer 5, to the peripherals of the above non-light-emitting field of the substrate 1.