baber/WOPTO huggingface dataset:
Patent JP-2001206423-A (JP)
Title: Cap
Inventor: TAKAHASHI KAZUYOSHI
IPC: B65D41/62
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a cap through which a seasoning can be poured without contaminating a hand with the seasoning. SOLUTION: A main body 14 is equipped with an outlet 28 for discharging contents in a container 12. When a dome-shaped pressing part 26 is indirectly pressed via an operation piece 32, the pressing part 26 elastically deforms, whereby the contents are pressurized and can be discharged from the outlet 28 without contaminating the hand. In addition, since a cover 34 is rotatably mounted on the main body 14 to cause the outlet 28 to be shielded or opened depending on a rotation position, the contents do not splash due to force of opening/closing the cap and the cover 34 does not interfere with the pressing of the piece 32.
Patent JP-2001207336-A (JP)
Title: Method for producing latently crimpable polyester yarn
Inventor: OCHI TAKASHI
IPC: D01F8/14
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a latently crimpable polyester yarn by which color developing properties that have hitherto been problems can be improved and a high-grade fabric having slight yarn unevenness and excellent in stretchability can be obtained. SOLUTION: This method for producing a latently crimpable polyester yarn is characterized in that a yarn prepared by spinning a polyester and a modified polyester having <=0.10 difference between the polyester and the modified polyester in intrinsic viscosity [η] and obtained by copolymerizing the polyester with a constituent unit having a sulfonic acid metal salt or an organic salt in an amount of 1-7 mol% based on the whole acid component in (30 wt.%/70 wt.%) to (70 wt.%/30 wt.%) conjugate ratio as a side-by-side conjugate yarn or an eccentric core-sheath conjugate yarn is drawn at >=85 deg.C drawing temperature in the first stage and at >=NDR×1.00 draw ratio (NDR is a natural draw ratio) in the first stage and >=NDR×1.20 total draw ratio in the second stage when the conjugate yarn is drawn in the many stages.
Patent JP-2001206018-A (JP)
Title: Pneumatic tire
Inventor: FUNATO NAOMICHI
IPC: B60C11/04
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To improve traction performance by a plurality of blocks and sipes formed of circumferential grooves and lateral grooves, while holding the rigidity of the blocks. SOLUTION: Where there are three or more odd number of circumferential grooves 103, two rows of the blocks 112 across a circumferential groove 106 positioned in the tire center are set to symmetric as a same phase, and where there are an even number of the circumferential grooves, the pitch in the middle- side two circumferential grooves 106 is set larger (approximately double) than the pitches between other circumferential grooves. Two rows of blocks 112 are formed in the approximately doubled width pitch and set to symmetric as the same phase. This constitution can approximately double a traction obtained by the two blocks at all times, irrelevant to an empty vehicle or a vehicle loaded with a prescribed load. This pneumatic tire is prevented from reducing a unit surface area of the block which causes the reduction in the rigidity.
Patent JP-2000223180-A (JP)
Title: Converter in pressure contacting
Inventor: GOEBL CHRISTIAN
IPC: H01L23/32
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a converter equipped with a circuit device simply realizable for a power semiconductor element having very high packaging density and having high reliability in pressure contacting by a pressure plate reliably ensuring a long service life. SOLUTION: In this converter having a driver 10 and at least one casing 8, the casing 8 is equipped with a pressure plate 9 rested thereon or integrated therein for generating a pressure invariable over a useful life-span under changing thermal conditions, in pressure elements 12 transmitting the pressure in order to bring an electrically insulated base plate 14 equipped with a power semiconductor circuit device into thermally conductive contact with a cooling body, and in connection connectors 11 in order to establish an electrically conductive connection between a contact surface of the base plate 14 and the connection connectors 11. The pressure plate 9 is made of a composite material comprising a metal coated with a synthetic substance.
Patent JP-2000231451-A (JP)
Title: Input device
Inventor: MIHASHI TAKAMICHI
IPC: G06F3/041
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To surely recognize an input state by a remote controller in which an input operating part is constituted by laminating a touch panel on a display. SOLUTION: A relay 43 is arranged on a remote commander 10, and when a touch panel 32 is pressed, an operation sound is generated from the relay 43. As for the sound of the relay 43, a sound to be generated when a switch operation is completed is familiar as a sound to be generated when the switch operation is completed, and this operation sound is different from the operation sound of the transparent touch panel of a VTR main body so that input confirmation can be easily attained.
Patent JP-2001216803-A (JP)
Title: Lighting system
Inventor: HASEGAWA JUNJI
IPC: F21S8/10
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a runway warning light that can improve workability, such as LED replacement and maintenance. SOLUTION: The runway warning light 1 constitutes a light body 4 and consists mainly of a case body 4A with a closure 4B which is openable at the backside, two LED units 14a, 14b that are provided in inner front of the case body 4A, mounted on an array board 17 and substrate 18 by neighboring a plurality of LEDs 16 and constituted at right and left by attaching a fan portion 19 at the backside, a power supply unit 21 mounting a supply substrate 23 and a substrate board 22, on which an electronic circuit 23a and electronic components 23b necessary for driving the control of the LEDs 16 in an LED unit and the fan portion 19, respectively, are mounted, and a terminal board 28 to conduct an electrical connection necessary for supplying power from outside to the supply unit 21.
Patent JP-2001216666-A (JP)
Title: Head moving device and disk device having it
Inventor: FUJIMAKI TORU
IPC: G11B21/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To suitably perform tracking control excellent in seek operation and high speed followup ability in a disk device while restraining the increase of manufacturing costs for a head moving device. SOLUTION: A carriage 7 of the head moving device is divided into a first movable member 7a which supports a head 2 and has the coil part 80 of a voice coil motor VCM and a second movable member 7b which is moved and guided in a fixed direction by a guide member 85. The first movable member 7a is relatively and movably supported by the second movable member 7b so as to reciprocate in the fixed direction independently of the second movable member 7b. The second movable member 7b is pushed and moved by the first member 7a when the first movable member 7a is moved in the fixed direction beyond a fixed dimension.
Patent JP-2001214152-A (JP)
Title: Flame-retardant sealing material
Inventor: MINAMI KENICHI
IPC: C09K3/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a self-extinguishing, flame-retardant sealing material which may be completely burnt by a heat of combustion at a relatively low temperature of around 400 deg.C in a domestic incinerator, inhibits incomplete combustion which leads to the generation of dioxins by promoting the combustion of other matters which are incinerated together with a sealing material and exhausts a clean gas by adsorbing harmful substances such as hydrogen chloride gas, etc., generated from other matters. SOLUTION: When in use, the flame-retardant sealing material show a self- extinguishing property, i.e., it is automatically extinguished when flame is removed. At incineration, the sealing material is completely burnt to change aluminum hydroxide present in the sealing material into active alumina, promotes the combustion of other matters which are incinerated together with the sealing material to inhibit incomplete combustion which leads to the generation of dioxins, and exhausts a clean gas by adsorbing harmful substances such as hydrogen chloride, etc., generated from other matters.
Patent JP-2001213116-A (JP)
Title: Pneumatic tire
Inventor: TSURUTA MAKOTO
IPC: B60C9/18
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To effectively inhibit the separation of a belt reinforcing layer 31 at its outside end in the cross direction. SOLUTION: Although a coating rubber 37 encircling the outsidemost reinforcing elements 33a of the widest reinforcing plies 32a, b is subjected to great deformation in the cross direction right under a load, the coating rubber 37 is constrained by a constraining rubber 40 having a higher JIS hardness than the coating rubber 37, which is arranged crosswise outside of the reinforcing elements 33a, and inhibited from deformation in the cross direction.
Patent JP-2001220084-A (JP)
Title: Escalator step cleaning apparatus
Inventor: MATSUZAKA MITSUKI
IPC: B66B31/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an escalator step cleaning apparatus which can easily remove the dust stuck on a surface of a demarcation cleat. SOLUTION: This escalator step cleaning apparatus comprises a water tank 9, a hose 7 to feed the steam generated by heating an vaporizing water 10 in the water tank 9 to a step side, a nozzle 8 which is mounted on an end of the hose 7 to spout the steam to a step 2, a water receiver 12 to receive the water generated from the steam spouted to the step 2 and turned into water drops, and a chain cover 13 of the step driving apparatus to prevent the steam from being adhered to the step driving chain.
Patent JP-2001221193-A (JP)
Title: Movable vane driving device in movable vane fluid apparatus
Inventor: NISHIMURA KOICHI
IPC: F04D29/36
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a movable vane driving device in a movable vane fluid apparatus wherein a structure of an advance/retreat moving mechanism is simply formed, and reaction is not loaded on an outside constitution member such as a delivery bend when the advance/retreat moving mechanism is driven. SOLUTION: The advance/retreat moving mechanism 11 which is driven by an operation of a movable vane driving actuator 10 constituted by an electric motor provided with a speed reducing machine 10A and for lifting up/down a blade angle operating rod 6 in an axial direction of a main shaft 1, is composed of a male screw part 6a disposed on the blade angle operating rod 6 and a rotary cylinder member 26 provided with a female screw part 26A screwed around the male screw part 6A.  The rotary cylinder member 26 is supported from an outside by a thrust bearing device 8 freely to rotate and disenably to move in an axial direction, the bearing device 8 is housed freely to simultaneously rotate into a hollow shaft coupling 19 for connecting the main shaft 1 and a prime mover 28 to each other while interposing between the main shaft 1 and the prime mover 28 for rotatively driving the main shaft 1, and the movable vane driving actuator 10 for driving the rotary cylinder member 26 is housed into the hollow shaft coupling 19 freely to rotate simultaneously with the hollow shaft coupling 19.
Patent JP-2000235959-A (JP)
Title: Doping treatment method
Inventor: YAMAZAKI SHUNPEI
IPC: H01J37/317
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To materialize the longitudinal equalization of plasma, by entering, at a different angle, at least two ion streams out of separated ion streams into the same board. SOLUTION: This system is equipped with a means 85 for adding a magnetic field to an ion beam, consequently light ions deflect largely. On the other hand, the deflection of heavy ions including dopant is slight. A control electrode 86 and an accelerating electrode 87 are provided in a path for heavy ions, and an ion beam is selectively accelerated, and is applied to a board 88. As regards light ions, since an accelerating electrode is not provided in the path, they are applied to the board 88 on the stage, with energy accelerated by a lead electrode 84 intact. An ion beam is applied to the board 88, in curtain form like a fall, and it dopes the board 88 while scanning it so that the dopant may spread all over the surface of the board.  This way, it becomes possible to make the distribution in depthwise direction within the board of light ions and that of heavy ions including dopant resemble each other, by controlling the speed control.
Patent JP-2000228361-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/268
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to form the active layer of the semiconductor device of a thin film transistor, etc., using a crystalline silicon film having the crystallizability equal to a single crystal. SOLUTION: A silicon oxide film 102 is formed on an insulated surface, at least a recessed or protruded pattern 103 is formed by pattering the silicon oxide film, an amorphous semiconductor film 104 is formed on the silicon oxide film, and a metal element, which promotes crystallization of the amorphous semiconductor film, is arranged making contact with the amorphous semiconductor film. Said amorphous semiconductor film is crystallized by performing a heat treatment, a crystallinity semiconductor film 102 is formed, and the crystallinity semiconductor film 102 is modified to a monodomain region by radiating a light.
Patent JP-2001224646-A (JP)
Title: Massaging machine having estimating means for region/ time for medical treatment
Inventor: OKUMURA YASUNARI
IPC: A61H15/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a massaging machine having an estimating means for the region/ time for a medical treatment, which can accurately estimate the location or the range regarding a desired optional specified region, and can perform a safe and effective medical treatment. SOLUTION: A sheet (2) is stretched on a frame body (1), and a massage is applied to a patient through the sheet (2) by a massaging mechanism (3) which applies a physical external force for this massaging machine (4). In such a massaging machine (4), data which is obtained by a body shape actually measuring means (6) is compared with data of a statistical body shape data storage section (35). In this case, the body shape actually measuring means (6) actually measures the body shape of a specified range of the patient. The statistical body shape data storage section (35) stores statistical standard data regarding body shapes in advance. Then, from the comparison result, the locations or the ranges of respective regions of the body of the patient are estimated by a medical treatment region estimating means (34).  This massaging machine (4) is equipped with the estimating means for the region/time for the medical treatment which has such a medical treatment region estimating means (34).
Patent JP-2000299519-A (JP)
Title: Wavelength tunable laser source
Inventor: LEFEVRE HERVE
IPC: H01S3/06
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength tunable laser source having an external cavity, which optimizes the outputs of beams, needs no rotation of the direction of the output beam and no change of the direction of the output beam when a diffraction grating is rotated or the wavelength is tuned. SOLUTION: A wavelength tunable laser source has an external cavity which is provided with an amplifier medium 30 and a diffraction grating 29 arranged in the cavity. In this laser source, the external cavity is provided with two reflectors 30' and 30", one of which is able to rotate so as to be able to tune the wavelength. A source beam extraction means is provided with a beam splitter 20 for forming beams 23 and 24 parallel to each other, and retroreflecting means 21, 25 and 26 which change the direction of each of secondary beams toward the beam splitter and form a Sagnac interferometer. This interferometer has a reciprocal output and a non-reciprocal output and the source beam is obtained as a non-reciprocal output beam by the Sagnac interferometer.
Patent JP-2001227214-A (JP)
Title: Signal takeout mechanism for lock
Inventor: FUJIWARA SAYO
IPC: E05B41/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To enhance the convenience of operations and reduce the number of equipment and the time required for mounting operations. SOLUTION: In a signal takeout mechanism for a lock, a thumb turn tumbler 5 and a cylinder tumbler 7 are combined in opposite relation, and a horizontal shaft 28 is provided with a control gear 9 which meshes with thumb turn engagement teeth 21 formed on the tumbler 5 and cylinder engagement teeth 25 formed on the tumbler 7. The horizontal shaft 28 is provided with an output member 10 having an engagement projection 31 which engages the control finger section 30 of the control gear 9, and a switch 11 which is turned on or off depending on the rotational position of the output member 10 is disposed within a lock box 1.
Patent JP-2001224946-A (JP)
Title: Treating agent dissolution device
Inventor: HIROZAWA NOBUHIKO
IPC: G03D3/06
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent the clogging of a ball valve through which the treating agent of a dissolution tank passes. SOLUTION: A filter unit 48 is provided with filter elements 54. The treating liquid formed by dissolving a treating agent in the dissolution tank is passed through the filter elements and is discharged. The filter elements are formed by plane mat weaving using stainless steel in such a manner that >=#50 to <=#110 mesh may be attained. As a result, the particles of the treating agent permeated through the filter elements are prevented from depositing on the ball valve and giving rise to an operation defect, such as clogging, while the occurrence of the clogging in the filter elements themselves is suppressed.
Patent JP-2001190280-A (JP)
Title: Collagen-binding physiologically active polypeptide
Inventor: ISHIKAWA TETSUYA
IPC: C07K19/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide the subject polypeptide where the activity of the physiologically active peptide is retained and the activity to bind to collagen is imparted. SOLUTION: This polypeptide is a hybrid polypeptide having both activities, i.e., collagen binding activity and physiological activity, wherein a physiologically active peptide is linked to a fibronectin-derived peptide. A collagen matrix is obtained by complexing the above polypeptide with collagen. The above polypeptide is useful as a drug delivery system(DDS) for the relevant physiologically active peptide. The above-mentioned functionally modified collagen matrix is useful as a new biomaterial for tissue regeneration.
Patent JP-2000235173-A (JP)
Title: Method for driving electro-optic device, driving circuit for electro-optic device, electro-optic device, and electronic apparatus
Inventor: ITO AKIHIKO
IPC: G09G3/20
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To simplify circuitry of drive circuits, power source circuits, etc. SOLUTION: The voltage amplitude to be impressed to scanning electrodes and the voltage amplitude to be impressed to signal electrodes are made the same in the method for driving a liquid crystal display device by using an MLS(multiline selection) which groups the scanning electrodes to each of the plural scanning electrodes to be simultaneously selected and successively selects these scanning electrodes in a group unit in the electro-optic device arranged with the plural scanning electrodes and the plural signal electrodes so as to intersect with each other. Such driving method is used in the electro-optic device of a multiple matrix structure.
Patent JP-2001238204-A (JP)
Title: Monitoring camera with disturbance detection function
Inventor: KUWABARA MICHIHIKO
IPC: G08B13/196
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring camera that can accurately detect a deterioration state in the resolution of a screen image without being affected by a change in the lightness of a monitored area among video image signals. SOLUTION: The monitoring camera is provide with a focusing state detection section that detects a change in a high frequency contour signal depending on the reduction in signal components of 2 MHz-5 MHz among video signals so as to properly detect a state that a translucent shield is stuck to a lens face of the monitoring camera.
Patent JP-2001233812-A (JP)
Title: Method for producing bisphenol a
Inventor: OOKUBO HIDEKAZU
IPC: B01J31/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain an organic polymer siloxane catalyst advantageous in a method for producing bisphenol A by improving a catalytic activity and simultaneously preventing reduction in activity with time. SOLUTION: This method for producing bisphenol A is characterized in that in the method for producing bisphenol A from acetone and phenol by using an organic polymer siloxane catalyst containing a sulfonic group- containing hydrocarbon group and a mercapto group-containing hydrocarbon group, acetone is reacted with phenol in the presence of a mercapto group- containing compound.
Patent JP-2001232679-A (JP)
Title: Decorative panel
Inventor: YAMAUCHI SUSUMU
IPC: E06B3/30
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a decorative panel capable of being prevented from the lowering of appearance by preventing the generation of a projection. SOLUTION: Bending grooves 2 are provided to a surface decorative material 1 to form a plurality of coating parts 3 partitioned by the bending grooves 2. The surface decorative material l is bent along the bending grooves 2 at the positions corresponding to the corner parts 5 of a core material 4 and the coating parts 3 are respectively bonded to the outer surfaces of the core materials 4 positioned on both sides of the corner parts 5 to form the decorative panel. A recessed groove 8 is formed to one of two coating parts 3, which are adjacent so as to hold the bending grooves 2 provided at the positions corresponding to the corner parts 5, along the bending groove 2 and a ridge 9 is formed to the other coating part 3 along the bending groove 2. The surface decorative material 1 is bent along the bending groove 2 to fit the ridge 9 in the recessed groove 8. Two coating parts 3 adjacent to each other can be mutually supported against the pressure of a press by the fitting of the recessed groove 8 and the ridge 9 so as not to be shifted mutually.
Patent JP-2001233444-A (JP)
Title: Device and method for accumulation
Inventor: NIHEI YASUYUKI
IPC: B65G47/30
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an accumulating device and an accumulating method capable of accumulating objects to be accumulated without applying big line pressure thereon, and without requiring a complicated control system. SOLUTION: This accumulating device is provided with a main transfer conveyor 1 conveying an object S to be accumulated, a drive side conveyor 2 receiving and conveying the object S conveyed by this main transfer conveyor 1, a non-drive side conveyor 3 receiving the object S conveyed by this drive side conveyor 2. The object S to be accumulated is brought into a standstill by balancing a conveying force of the object to be accumulated and a frictional force received by the object S to be accumulated on the non-drive side conveyor 3 when the object S is infeeded to the main transfer conveyor 1 by the drive side conveyor 2.