baber/WOPTO huggingface dataset:
Patent JP-2001207306-A (JP)
Title: Brassieres
Inventor: TABATA YASUKO
IPC: A41C3/10
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a brassieres aiming at improving convenience for a wearer through making the core member for retaining the cup shape easily detachable if necessary. SOLUTION: Brassieres have cups 1 having curved surface shape, cylindrical holders 7 attached in compliance with the curved surface shape of the cups 1, elastic core members 6 held in the cylinders of the holders 7 in order to retain the shape of the cups 1, and taking-out parts 8 formed in the holders 7 so as to take out the elastic core members 6 held in the holders 7.
Patent JP-2001205120-A (JP)
Title: Impact type mixing machine for soil lump or the like
Inventor: JIGOI HAJIME
IPC: B02C13/30
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the settlement of crushed matter to repulsion rods of an impact type mixing machine which crushes rocks, conglomerate, etc., containing surplus soil and cured clay component. SOLUTION: This mixing machine is provided with a low-speed rotor 3 within a casing 1 and is provided with high-speed rotors 2 and 2' below both sides of the low-speed rotor 3. Revolving shafts 2", 3' and 3" of the respective rotors 2, 2' and 3 are parallel and in a horizontal direction. A raw material feeding port 12 is disposed above the high-speed rotor 2 on one side. Plural impact plates 5 are freely supported on the outer periphery of the one high-speed rotor 2 and plural agitation rods 19 are freely supported on the outer periphery of another high-speed rotor 2'. The plural repulsion rods 9 are freely supported like a fence at the outer periphery of the low-speed rotor 3 and receiving shafts 11 of the repulsion rods 9 are disposed between free supporting shafts 8 and 8. The revolving shaft 3' of the low-speed rotor 3 is connected to a drive shaft 3" via a cam clutch 23.
Patent JP-2001208882-A (JP)
Title: Supporting structure device for variable fuel lattice for bolding water nuclear reactor
Inventor: ROY CLIFFORD CHALBERK
IPC: G21C5/06
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supporting structure capable of coping with changes in a reactor core shape, especially changes in the pitch dimension of a BWR fuel assembly. SOLUTION: This device 102 for supporting a fuel assembly 104 in a nuclear reactor pressure vessel 106 is provided with a supporting plate 108 extending while intersecting a part of the pressure vessel, a plurality of a control rod driving system housings 110 disposed under the supporting plate and supporting the supporting plate, and a plurality of guiding pipes 114 at least partially supporting the fuel assembly. The supporting plate supports the weight of the fuel assembly and the guiding pipes. A bottom head is provided with a control rod driving system housing of a lattice array shape. The array is, for example, an N lattice array of about 12.2×12.2 inches square pitch.  This device also includes a plurality of fuel supporting small plates 126, and a small plate restraining frame horizontally restraining the small plates, and the supporting plate, the small plate restraining frame, the fuel supporting small plates and a flow pipe 112 are changeable according to changes to a different lattice array shape.
Patent JP-2001208581-A (JP)
Title: Ultrasonic vortex flowmeter
Inventor: YOSHIKURA HIROSHI
IPC: G01F1/32
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To improve the detection sensitivity of fluid regardless of the frequency of ultrasonic waves. SOLUTION: An ultrasonic transmitter 3 and an ultrasonic sensor 4 for reception are mounted to a flowmeter body 1 where a vortex generator 2 is provided in a channel 1A. Also, a phase comparator 7 and a waveform conversion circuit 9 are connected to the ultrasonic transmitter 3 and the ultrasonic sensor 4 for reception, and an eddy signal V4 is outputted from the waveform conversion circuit 9. An amplitude demodulation circuit 11 for demodulating an ultrasonic signal that has been amplitude-modulated to a reception signal V0 is connected to the ultrasonic sensor 4 for reception.  Then, an addition circuit 12 and a subtraction circuit 13 are connected to the next stage of the waveform conversion circuit 9 and the amplitude demodulation circuit 11, and a selection circuit 14 for selecting a signal with the larger amplitude out of an addition signal V6 and a subtraction signal V7 is connected to the next stage of the addition circuit 12 and the subtraction circuit 13. As a result, an operation circuit 15 that is connected to the selection circuit 14 calculates a frequency being generated by an eddy using a selection signal V8 with a large amplitude and measures the flow rate or the like of fluid.
Patent JP-2001215899-A (JP)
Title: Luminous display device and method for manufacturing the same
Inventor: TSUJI KAZUYOSHI
IPC: G09F9/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a luminous display device which is formed as a luminous display device of a surface packaging type by using an insulating substrate but is formed of a structure to make resins or the like hardly adherable to electrode terminals for soldering to circuit boards and others and a method for manufacturing the same. SOLUTION: The surface of a substrate 1 formed with wiring patterns 11 in such a manner that multiple light emitting parts respectively constituting part of display images, such as respective segments of, for example, numerals may be formed are respectively segmented with the multiple light emitting parts. Light shielding wall parts 3 are adhered and disposed to the substrate 2 in such a manner that these multiple light emitting parts are formed as light guide parts 32 and are shielded of light from each other between the adjacent light emitting parts. LED chips 2 are bonded onto the respective wiring patterns 11 within these light guide parts 32. The liquid resin is injected into the respective light guide parts 32 or the light shielding wall parts 3 are inserted into the liquid resin put into a translucent case, by which a small amount of the translucent resin 4 is filled.
Patent JP-2001214553-A (JP)
Title: Method for fire-proof coating for steel member
Inventor: FURUHIRA AKIO
IPC: E04B1/94
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a fire-proof coating method adapted for establishing a uniform temperature distribution inside the cross section of a steel member. SOLUTION: The cover thickness of a fire-proof coating material 14 is determined while taking the radiation of heat from an upper flange 16 to a floor 22 into account. The cover thickness of the fire-proof coating material 14 for the upper flange 16 is made even smaller than that for a lower flange 18, so that a temperature difference ΔT between the upper flange 16 and the lower flange 18 can be reduced. Since the rate of heat transfer varies depending on whether or not there is contact with the floor 22, the smaller cover thickness of the fire-proof coating material 14 for the upper flange 16 than for the lower flange 18 results in uniform temperature distributions on the respective cross sections of the upper flange 16 and the lower flange 18.  Thus, damage to a parting member for the floor 22 or the like by deflection of H-shaped steel 10 is prevented and no clearance forms when the fire-proof coating material is matched with the parting member. Thermal distortion of the H-shaped steel 10 is also avoided.
Patent JP-2001221411-A (JP)
Title: Gas burner device and experimental heating instrument using the same
Inventor: YOKOYAMA TOMOHIKO
IPC: B01L7/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To enable a gas burner device to be used in place of the prior art gas burner or alcohol lamp or the like and further to attain combustion flame similar to the prior art flames of these gas burner and alcohol lamp. SOLUTION: A mixture gas injection part 24 is set to face upward at an outlet portion of a mixture gas passage 21 in such a way that combustion flames 27 of mixture gas injected out of many burner ports 23 are condensed into one flame to form a substantial conical shape. Many burner ports 23 are arranged concentrically and faster or more large amount of mixture gas at the central part than those at the peripheral part are injected.
Patent JP-2001219368-A (JP)
Title: Wafer polishing device
Inventor: TAOKA MEGUMI
IPC: B24B37/30
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To surely prevent the slipping of a wafer to a membrane while keeping the wafer adsorbing performance by the membrane and to improve the polishing performance of the wafer. SOLUTION: A wafer polishing device has a membrane 2 being closely brought into contact with a wafer, and a membrane support 8 being mounted at a side opposite to the wafer through the membrane 20, defining an airtight chamber 9 with respect to the membrane 20, and being provided with plural air holes 10 for transmitting the pressure into the airtight chamber 9, and a surface at the wafer side, of the membrane 20 is provided with smooth surface parts 11 respectively mounted on a position corresponding to a peripheral edge 10a of each through hole 10 and capable of being airtightly kept into contact with the wafer, and a high frictional coefficient part 22 excluding the smooth surface part 21, having a frictional coefficient higher than that of the smooth surface part 21.
Patent JP-2001222681-A (JP)
Title: Device and method for detecting picture and device and method for recognizing picture
Inventor: MIYAHARA HIROYASU
IPC: G06T7/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a picture detecting device and method, a character recognizing device and method, by which a code part, etc., is correctly detected even when the size of the code part such as a character or a graphic comprised in an input picture or the thickness of a stroke, etc., are not previously distinct, or even when the input picture comprises the code part where a width or the thickness of the stroke is largely different. SOLUTION: The device for detecting a picture is provided with a picture input part 1 for inputting an original picture to be the object of picture detection, a reference area specifying part 2 which specifies a plurality of partial areas comprising a pixel to be considered and being different in largeness as a reference area, a reference value calculating part 3 for calculating a reference value concerning the plurality of specified reference areas, a pixel judging part 4 for successively comparing the original pixel value of the pixel to be considered with the plurality of reference values corresponding to the pixel in order from the smallest reference area and judging whether the pixel is the code part or not,  a detection picture storage part 5 for storing a pixel judgement result and generating a binary picture and a character recognizing part 6 for recognizing the character from the binary picture.
Patent JP-2001220485-A (JP)
Title: Flame resistant styrene resin composition
Inventor: TANDO KAZUYUKI
IPC: C08L101/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-modified styrene resin composition excellent in heat resistance, hydrolysis resistance and moldability, and at the same time having flame retardancy of catch-fire melt drop type. SOLUTION: This rubber-modified styrene resin composition comprises (A) a thermoplastic resin (the component A) in which the content of a rubber- modified styrene resin is at least 50 wt.% based on 100 wt.% of the thermoplastic resin component and (B) and organophosphorus compound (the component B) containing a specific organic cyclic phosphorus compound in an amount of at least 50 pts.wt. The content on the component B is 1-70 pts.wt. based on 100 pts.wt. of the component A.
Patent JP-2001223917-A (JP)
Title: Reciprocating deflection type video display device provided with osd display function
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N5/445
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a video display device using a reciprocating type horizontal deflection output circuit that can correctly display a channel or OSD information such as an adjustment menu. SOLUTION: The reciprocating type video display device of this invention is provided with a reciprocating type horizontal deflection waveform output means that generates a reciprocating type horizontal deflection waveform, a horizontal deflection wave means that is driven by the reciprocating type horizontal deflection waveform, an OSD control means that generates OSD information, a video signal adder means that adds the OSD information and the video signal, and a scanning conversion means that converts raster scanning that is the video image scanning method of a sum signal outputted from the video signal summing means into a reciprocating scanning. Using the display device can obtain correct and excellent image display even in the case of displaying a channel or of the OSD information such as an adjustment menu.
Patent JP-2001226152-A (JP)
Title: Intermediate film for sandwich glass and sandwich glass
Inventor: TOYAMA KIYOBUMI
IPC: B32B27/30
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To prepare an intermediate film for sandwich glass which is excellent in basic performance necessary for sandwich glass, such as transparency, weatherability, impact energy absorption properties and adhesiveness to glass, prevents the degradation in a TL value by a coincidence effect without the impariment of moldability and handling quality as the intermediate film for the sandwich glass and can exhibit an excellent sound insulation performance in a wide temperature region stably for a long period of time and to produce the sandwich glass. SOLUTION: This intermediate film for the sandwich glass is formed by laminating plasticized polyvinyl acetal resin films (B) having a plasticizer content of 30 to 40 pts.wt. 100 pts.wt. polyvinyl acetal resin on both sides of a plasticized polyvinyl acetal resin film (A) having a plasticizer content of 50 to 70 pts.wt. per 100 pts.wt. polyvinyl acetal resin. The intermediate film for the sandwich glass described above is characterized in that the average degree of polymerization (PA) of the polyvinyl acetal resin constituting the plasticized polyvinyl acetal resin film (A) and the average degree of polymerization (PB) of the polyvinyl acetal resin constituting the plasticized polyvinyl acetal resin films (B) exist in a range of 500 to 5,000 and PB-PA>=500.
Patent JP-2000238554-A (JP)
Title: Instrument cluster integrating fuse and box
Inventor: ZEN DJUINI S
IPC: B60K37/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce space occupied by part items as well as the number of electromechanical connections. SOLUTION: An integrated instrument cluster assembly for use on an instrument panel 400 has a first surface, a second surface opposed to the first surface, and a peripheral part 116 surrounding thereof. Further, the integrated instrument cluster assembly comprises a generally flat instrument cluster fittings, a generally flat light pipe/diffuser 120 sandwiched facing the second surface of the fitting, and at least one generally flat circuit board 130 sandwiched facing the light pipe/diffuser 120. At least one of the circuit boards 130 is arranged so that a first rigid end card connector 140 thereof protrudes outward substantially beyond the peripheral part 116.
Patent JP-2001233971-A (JP)
Title: Polyolefine film having excellent printability
Inventor: TAGA ATSUSHI
IPC: C08J7/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin film which has an excellent contact with an ultra violet-setting printing ink to bring about no missing ink, an excellent coloring performance, and an excellent printability. SOLUTION: The polyolefine film is characterized in that the outer layer which is deep up to 10 nm from the surface in at least one side of the film has following ratios in number of the constituent atoms: an atomic ratio (O/C) between oxygen and carbon which is within the range as shown by formula (1) and a ratio between an oxygen/carbon(O/C) ratio and a nitrogen/Carbon(N/C) ratio which is within the range as shown by formula (2). 0.01<=(O/C)<=0.10 (1) 1.0<=(O/C)/(N/C)<=3.0 (2).
Patent JP-2001234764-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: SUZUKI JUNICHI
IPC: F02D41/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing control device for internal combustion engine capable of a attaining a feedback control of a cam phase with excellent converging property and securing responsiveness when a learning value of a control value for changing the cam phase is not completed. SOLUTION: This device is provided with a control means 2 for performing a feedback control for a control value DOUTVT to change the cam phase CAIN so that an actual cam phase CAIN may be a target cam phase CAINCMD, a learning value calculation means 2 for calculating the learning value DVTHLD of the control value DOUTVT when a prescribed learning condition is formed, an integration term initial value setting means 2 for setting the learning value as an initial value of an integration term DVIIN and an integration term upper and lower limit value setting means 2 for setting a first upper and lower limit values DVTHLD±#DDVTLM1 of the integration term DVIIN based on the learning value when learning of the control value DOUTVT is completed and setting second upper and lower limit values #DVTLMIHW,  #DVTLMILW for stipulating a limit range larger than the first upper and lower limit values when the learning is not completed.
Patent JP-2001238148-A (JP)
Title: Television reception device
Inventor: OKADA HIROSHI
IPC: H04N5/46
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a television reception device which can prevent the wipeout of satellite broadcast when a system is switched to the reception of satellite broadcast from the reception state of ground wave broadcast when a distributor is used. SOLUTION: Through a distributor 1, a BS intermediate frequency signal is supplied to a BS tuner 11 and a U.V frequency signal is supplied to a turner part receiving ground wave broadcast. When a system controller 15 detects switching to the channel reception of satellite broadcast from the channel reception state of ground wave broadcast, control for changing the local oscillation frequency of a frequency synthesizer 4a in the tuner receiving ground wave broadcast is performed. When the higher harmonic of the local oscillation frequency for selecting a ground wave VHF 5 channel is not close to the intermediate frequency of any satellite broadcast channel, for example, a ground wave tuner side uniformly performs control for selecting the VHF 5 channel when switching the system to the satellite broadcast channel.
Patent JP-2001233512-A (JP)
Title: Small print slit wound-up product manufacturing device
Inventor: MISHIMA YOSHINARI
IPC: B65H19/22
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a small print slit wound-up product manufacturing device with excellent productivity capable of manufacturing a small wound-up product by longitudinally applying a plurality of unit prints on a wide wed parallel with the lateral direction of the wide web and slitting the wide web into narrow webs for each row group of the unit prints. SOLUTION: This small print slit wound-up product manufacturing device is formed so that a wide web A printed in the state where a plurality of rows of unit print groups allowing a plurality of unit prints disposed in the longitudinal direction of the wide web A delivered from a core original cloth supply part 2 are disposed parallel with the lateral direction of the wide web A is delivered to a slit part 6 through an accumulating part 5 and slit to a narrow web B for each row of the unit print groups of the wide web A. The slit narrow web B is wound up, and cut for each winding amount of specified length for carrying out as a small wound-up product. When the winding up operation is stopped before the narrow web is cut off, the wide web A is accumulated at the accumulating part 5 so that the delivery to the slip part 6 side can be stopped.
Patent JP-2001232670-A (JP)
Title: Mold apparatus for injectiom molding
Inventor: TANAKA YOUJI
IPC: B29L31/32
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a mold apparatus for injection molding suitable for accurately molding a molded article such as a gear having a shaft hole provided at the center thereof or the like without generating a weld line. SOLUTION: The mold apparatus for injection molding 1 is equipped with a center pin 24 for forming the shaft hole in the molded article W and the ejector pin 25 for ejecting the molded article W from a cavity 23. When a third moving plate 43 is pushed out in a mold clamping state after a molten resin is injected, a first moving plate 41 is pushed out by the locking pawl 54 formed to the leading end of a hollow knock pin 53 to push the center pin 24 to perform the cutting of a gate. When the third moving plate 43 is sufficiently pushed out after mold opening, a second moving plate 42 is pushed out to push the ejector pin 25 to eject the molded article W.
Patent JP-2001237019-A (JP)
Title: Connector to prevent falling of holder
Inventor: TAGUCHI NAOTO
IPC: H01R13/506
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent for example, the falling of a holder which pinches and retains a water-proof packing to a connector housing. SOLUTION: A holder 6 which is to be mounted on an end part of the connector housing 2 and a spacer 7 which is to be inserted into the intermediate part of the connector housing from the orthogonal direction against the mounting direction of the holder are equipped, and a locking member is protrudingly arranged in the holder 6, and a locking part 41 is arranged in the locking member, and an engaging part 51 is equipped for the locking part at the spacer 7, and the engaging part is engaged with the locking part at the time of complete mounting of the holder. The engaging part 51 touches the locking member at the time of incomplete mounting of the holder 6. The locking member includes a locking plate 39, and the locking part 41 is the notching hole or a hole part equipped at the locking plate, and the engaging part 51 is the engaging protruding part.  The engaging part 51 is equipped at the hole part 50 of the spacer 7, and the locking member is made to penetrate into the hole part. When the locking member is pressed by the engaging part 51, it contacts with the internal wall face 65 of the connector housing.
Patent JP-2001238397-A (JP)
Title: Inserted molded lead wire, and actuator
Inventor: OMIYA MASAYA
IPC: H02K5/22
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To protect the cover of a lead wire from molding pressure and heat. SOLUTION: A lead wire 1 is covered with a protective part 4, when assembling the lead wire 1 and a terminal 2 within molding material 3.
Patent JP-2001235656-A (JP)
Title: Tooland method for assembling optical connector
Inventor: TAKIZAWA KAZUHIRO
IPC: G02B6/36
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To respond to the need for development of technology for improving tensile strength in assembling, in the end part of an optical fiber cord, an optical connector equipped with a ferrule with the tip end ground, in which an optical fiber, is preliminarily internally loaded and fixed and a connecting mechanism in which the optical fiber is butt-connected to another optical fiber and held by being clamped. SOLUTION: The optical connector assembling tool 30 is equipped with a connector supporting base 31 for supporting an optical connector having a connecting mechanism, a fiber supporting base 32 for supporting an optical fiber cord 16 by clamping, a tension body fixing tool 37 for fixing a tension body 23 exposed at the end part of the optical fiber cord 16, and a transfer mechanism 38 for advancing or retreating the connector supporting base 31 relative to the fiber supporting base 32; the optical connector assembling method includes a process in which the tension body 23 is caulked, with looseness secured in an optical fiber 17, and fixed on a ring.