baber/WOPTO huggingface dataset:
Patent JP-H03203118-A (JP)
Title: Dielectric ceramic composition
Inventor: SHIBATA YOSHINORI
IPC: C04B35/46
Filed: 1989-12-28
Abstract: PURPOSE:To eliminate defects of an SrTiO3-Bi2O-TiO2-PbTiO3-based ceramic dielectric body by containing SrTiO3, PbTiO3, Bi2O3, TiO2 as main components and adding CuO, MnCO3, and MgO to the dielectric body. CONSTITUTION:A dielectric ceramic composition consists of mainly 35-55wt.% of SrTiO3, 25-38wt.% of PbTiO3, 10-24wt.% of Bi2O3, and 3-9wt.% of TiO2. As additives, CuO and MnCO3 and MgO are added to the main components in 0.1-0.5 pt.wt., 0.05-0.5 pt.wt., and 0.05-0.5 pt.wt., respectively per 100 pts.wt. of the main components. As a result, a dielectric ceramic composition having relatively high dielectric constant, good temperature coefficient, small tandelta at high frequency, and high breakdown voltage for dielectric ceramic capacitors is obtained.
Patent JP-2000226534-A (JP)
Title: Coating for improved resin dust resistance
Inventor: POUTASSE CHARLES A
IPC: C09D183/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To increase the resin dust resistance of a metal foil by bringing the metal foil into contact with an inert silane, a titanate or a zirconate compound and forming a resin dust-resistant film on the surface of the metal foil. SOLUTION: This coating is obtained by bringing a metal foil into contact with an inert silane, a titanate [preferably di(cumyl)phenyloxoethylene titanate, etc.], or a zirconate compound [preferably neopentyl(diallyl)oxy, etc.], and forming a resin dust-resistant film having 0.001-1 μm thickness on the surface of the metal foil. Thereby, the resin dust resistance of the metal foil is increased. The metal foil preferably has a matte surface and a glossy surface and the resin dust-resistant film is preferably formed on the matte surface and the glossy surface. The inert silane preferably contains at least one hydrocarbylsilane or at least one fluorocarbonsilane and methyltrimethoxysilane, etc., are preferred.
Patent JP-H0339583-A (JP)
Title: Closing device of door
Inventor: JIYOOJI EFU TOREDO
IPC: E05F3/10
Filed: 1989-12-28
Abstract: PURPOSE: To prevent the further opening of a door by mounting an elastic body capable of coping with an opening angle of the door on a housing and providing the door with the increasing resistance against further opening of the door by compressing the elastic body when the door is opened within an angle of several degrees from a predetermined position. CONSTITUTION: A cushion bar made of an elastic body having the compressive thickness corresponding to an angle of full open of a door is loosely mounted on a rear wall of a housing 12. When the door is opened within an angle of several degrees from a position of full open, the cushion bar 62 is compressed by a shield 64 engaged with two cam follower rollers and contacted with the cam plates 35, 36 facing to the cushion bar 62. When the door is further opened, the cushion bar 62 is compressed by the backward movement of the cam plates 35, 36 and the shield 64, and the resistance against further opening of the door is increased. Whereby the further opening of the door over the position of full open can be prevented.
Patent JP-H11176011-A (JP)
Title: Optical disk, optical disk master disk, method and device for exposing optical disk master disk
Inventor: IMANISHI SHINGO
IPC: G11B7/135
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce the convergent light spot diameter without changing the wavelength of a beam and the numerical aperture of an objective lens by forming the convergent light spot formed out of a condenser lens having a circular pupil and a zonal convergent light spot on the same area to make them interfere with each other and using an optical system forming a convergent light spot smaller than a diffraction limit in a light convergent area. SOLUTION: After a first laser beam 32 is refracted by a conical lens 34 and is made incident on a polarizing beam splitter PBS 35 in the P polarization state parallel to a paper surface. Further, a second laser beam 33 is made incident on the PBS 35 from the direction vertical to the laser beam 32 in the S polarization state vertical to the paper surface. The first laser beam 32 goes straight through the PBS 35. The second laser beam 33 is reflected in the PBS 35 and advances on the same optical axis as the first laser beam 32 after passing through this PBS 35. In such a manner, the synthesized laser beam is made incident on a polarizing plate 36.
Patent JP-H05170056-A (JP)
Title: Upper face rotary brush device for car washing machine
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1991-12-20
Abstract: PURPOSE:To enable the sufficient washing of upper face longitudinal end parts and longitudinal end face upper parts of a vehicle provided with protruding objects such as a rear view mirror and a telecamera at its longitudinal end faces. CONSTITUTION:An upper face brush 17 supported elevatingly at a gatetype traveling frame is provided with a body detecting means K3 and a protruding object detecting means K1 elevated together with the upper face brush 17. When the upper face brush 17 reaches a position (d) from a position (a) via positions (b, c) and the protruding object detecting means K1 detects a rear view mirror M, the upper face brush 17 makes a detour into positions (e, f) avoiding the rear view mirror M. When the upper face brush 17 reaches the position (f) and the body detecting means K3 detects a body, the upper face brush 17 washes the body upper face from the position (f) to a position (i) via the positions (g, h). The upper face brush 17 can thereby wash sufficiently around the end parts of the body upper face.
Patent JP-H05155565-A (JP)
Title: Control board for elevator
Inventor: KITANO MAMORU
IPC: B66B11/02
Filed: 1991-11-29
Abstract: PURPOSE:To provide a thin elevator control board comprising a small number of components. CONSTITUTION:A plurality of divided printed boards 24, 25 are provided which are connected to pushbuttons 6-8 for controlling an elevator and which transmit and receive signals to and from a control board. The printed boards 24, 25 sandwiched between attaching members 26 are fixed by the attaching members 26 being fixed with connection means passed through the side faces thereof and the openings of their longitudinal grooves facing each other and by a fixture mounted between the attaching members 26, the connection means connecting the printed boards 24, 25 together. The printed boards 24, 25 each comprise a control button board and an interface board integrated with each other, and the connection means are disposed on the side portion of each attaching member 26.
Patent JP-H09180011-A (JP)
Title: Automatic ticket issuing machine system
Inventor: GOTO YOKO
IPC: G07B5/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate train ticket purchasing operation by performing the train ticket purchasing operation on a touch panel where a guide is displayed. SOLUTION: The automatic ticket issuing machine system 1 is equipped with a central processor 2 which generates train ticket purchase guide information by performing retrieval from a data base 4, a terminal 3 for registration for updating the data base 4, and a user terminal 5 for train ticket purchase. The user terminal 5 is equipped with a ticket issuing machine 8 which issues a train ticket, the touch panel 6 on which the guide is displayed, and a money counting device 7 which counts change of fare payment.
Patent JP-2000162855-A (JP)
Title: Device and method for image forming
Inventor: TSUKUDA KEIICHIRO
IPC: G03G15/05
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method where powdery colorant for forming an image can be freely selected and the image can be formed, without giving damages due to heat or pressure to the powder, and furthermore, to provide an image- forming method where high resistance to abrasion can be obtained, the powder can be selected in a short time and a refined image can be formed. SOLUTION: In this image-forming device, a powder for forming the image is sprayed onto a medium from a pulverous body spraying unit 4, and ultraviolet-curing type adhesive which is hardened by ultraviolet rays is emitted from an emission head 5. The ultraviolet curing type adhesive emitted on the medium utilizing an ultraviolet irradiation reactor 6 is irradiated with ultraviolet rays. The image is formed on the medium by having the ultraviolet curing type adhesive cure.
Patent JP-H07157643-A (JP)
Title: Thermoplastic polyester elastomer composition
Inventor: KOJIMA YOSHIFUMI
IPC: C08L67/02
Filed: 1993-12-03
Abstract: PURPOSE:To obtain the subject compsn. excellent in abrasion resistance, moldability (mold release properties), and softness. CONSTITUTION:This elastomer compsn. comprises 100 pts.wt. thermoplastic polyester elastomer consisting pref. of short chain hard polyester segments and long chain soft polyester segments and about 1-25 pts.wt. olefin-polymer- modified silicone elastomer.
Patent JP-H06165915-A (JP)
Title: Method for decomposing halogen-containing organic matter and catalyst for the same
Inventor: HORI HIROSHI
IPC: B01D53/86
Filed: 1992-11-27
Abstract: PURPOSE:To oxidize and decompose halogen-contg. organic matter, such as methyl bromide at a low temperature while preventing the formation of carbon monoxide by using a catalyst contg. copper substituted X-type zeolite and platinum compounds. CONSTITUTION:Waste gas contg. halogen-contg. organic matter, such as methyl bromide is oxidized and decomposed in the presence of a catalyst contg. copper substituted X-type zeolite and platinum compounds. As the copper substituted X-type zeolite the well-known one is used and the substitution ration of metal ions in X-type zeolite by copper ions is preferably to be >=10%. As platinum compounds the various kinds of them are used and platinum oxide is given as the particularly preferable one. The ratio of the platinum compounds to the copper substituted X-type zeolite is preferably about 0.01-10wt.%. Consequently oxidizing decomposition is performed at the low temperature and since trace or no carbon monoxide is formed, post treatment by a carbon monoxide exchanging catalyst, etc., is not required and equipment is sharply simplified.
Patent JP-H08186693-A (JP)
Title: Scanner device
Inventor: NABESHIMA TAKANARI
IPC: G02B27/00
Filed: 1994-12-28
Abstract: PURPOSE: To prevent multipath reflection in a light transmissive disk, etc., in a disk type scanner device, and to obtain a clearer picture. CONSTITUTION: A picture document 6 is placed on the upper principal surface of a first disk 2. While a track on a second disk being traced by an optical pickup OP, a sliding supporting member is moved, and the picture of the picture document 6 is read by an optical detecting part OD 18. At that time, the optical axis 17 of the optical detecting part OD 18 is made oblique with a perpendicular line 19 to the principal surface 2a of the first disk 2. Thus, since light incident to the principal surface of the first disk 2 and the picture document 6, etc., from a light source LS 20 is oblique with their perpendicular direction, the multipath reflection light is reduced.
Patent JP-H10174928-A (JP)
Title: Roof made of coated metal
Inventor: FUTAGAWA KAZUKI
IPC: B05D7/14
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a roof made of a coated metal which does not cost high and with which roofing work is easily carried out and the quantity of a heat insulating material can be properly lessened and the loft can be put to a good use by coating the surface of the roof made of a metal with a coating color with a specified value of color. SOLUTION: The surface of a roof made of a metal is coated with a coating color with 7 or higher brightness. Preferably, the back side of the roof made of the metal is coated with a coating color with brightness V satisfying the following relation: θ=-0.000232V<5> +0.05799744V<4> -0.06611913V<3> +0.063800226 V<2> --0.337317714V+63.288, wherein θ stands for the back side temperature. Further preferably, the back side of the roof made of the metal is coated with a coating color having solar radiation absorptivity εsun satisfying θ=50 deg.C or lower in a relation θ=35.622+0.27606εsun Consequently, solar radiation is reflected by the coated face since the coating color has a high brightness and the thermal capacity to transmit heat to the back side of the roof is lowered.
Patent JP-2001153229-A (JP)
Title: Hollow metal o-ring
Inventor: KUBO ICHIRO
IPC: F16J15/08
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a hollow metal O-ring capable of securing enough sealing ability without being plated with a soft metal such as nickel or the like or being deposited, and achieving ultra-high vacuum and gas sealing especially when used in an apparatus such as a semiconductor manufacturing apparatus or the like. SOLUTION: In this hollow metal O-ring 1 formed by bending a metal tube like a ring and welding both ends thereof, vacuum double-dissolved or vacuum triple-dissolved stainless steel is used as the material.
Patent JP-H08184857-A (JP)
Title: Liquid crystal display device
Inventor: NAKASE HIROKAZU
IPC: G02F1/1368
Filed: 1994-12-29
Abstract: PURPOSE: To decrease charging currents and to reduce electric power consumption by decreasing the capacitor components generated between wiring patterns, such as video signal lines and scanning signal lines, and the counter electrodes of the parts facing these wiring patterns via liquid crystals. CONSTITUTION: The surface of the one substrate is provided with the plural scanning signal lines G and the plural video signal lines D so as to intersect with each other. The rectangular regions enclosed by the respective signal lines G, D are internally provided with plural pixel electrodes 20 which are connected via thin-film transistors 21 to the respective signal lines G, D. The surface of the other substrate facing such one substrate across a liquid crystal layer is provided with the counter electrodes 24. The counter electrodes 24 are composed of electrode parts 25 respectively facing the respective pixel electrodes 20, junctures 26 connecting the respective electrode parts 25 to counter electrode terminals 27 and a common juncture 29.
Patent JP-H10187182-A (JP)
Title: Method and device for video classification
Inventor: MINAMI KENICHI
IPC: G10L25/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the method and the device in which an analysis is conducted for the sound information included in video information and the video is classified into categories without being influenced by conventional categories. SOLUTION: A music detecting section 103 conducts a frequency analysis of the sound information of the inputted video information, detects the stability of the spectra and detects a music. A voice detecting section 104 detects the harmonic structure of the spectrum and detects voices. On the other hand, a code table generating section 105 generates a code table. Then, an acoustic detecting section 106 compares the sound information of the inputted video information with the feature vectors of the code table and the kinds of acoustics are detected by the closeness of the distance between the sound information and the feature vectors.  An attribute information accumulating section 107 records the position of the segment of the detected sound information and extracts the kinds of the detected sound information, the length of each segment, the total length of every kind and the pattern of the position of each segment and a video discriminating section 108 discriminates the kind of the video information.
Patent JP-H03203405-A (JP)
Title: Elastic surface wave filter
Inventor: HASHIMOTO KAZUYUKI
IPC: H03H9/64
Filed: 1989-12-29
Abstract: PURPOSE:To prevent the characteristics of an interruption area from being deteriorated to the generation of a low level unnecessary wave by constituting weighting electrode fingers so that the intersecting parts of respective electrode fingers is formed up to inclined parts formed on both the sides of the input side exciting electrode fingers of a comb type exciting electrode. CONSTITUTION:The comb type exciting electrode 2 is a weighting electrode consisting of Al (or Al alloy), having 128 pairs of comb teeth and constituted so that an intersecting length draws a prescribed envelope curve and the inclined parts 4 are formed on both sides of the input side exciting electrode fingers 21 so as to form an angle theta, e.g. theta=20 deg., with the intersecting electrode fingers. In regard to dummy electrode 5, 25 pairs of electrode fingers a are arranged on both the sides of ground side exciting electrode fingers 22 of the electrode 2 along the extended lines of the inclined parts 4. Consequently, a reflected wave p2 inducing the deterioration of the interruption area characteristics as reflection between I/O electrodes or a reflected wave p3 reflected on the opposite side end of the electrode 2 is bent from the propagation line of a signal surface wave and prevented from incidence upon the receiving electrodes, improving the interruption area characteristics.
Patent JP-H08184627-A (JP)
Title: Wiring checker and wiring detection method for plug socket
Inventor: TSUKAMOTO OSAMU
IPC: G01R31/02
Filed: 1994-12-28
Abstract: PURPOSE: To discriminate the earth wire of plug socket from the earth side wires and voltage side (non-earth side) wires in an earthed single phase three- wire wiring while allowing the usage at the time of non-conduction prior to power receiving test. CONSTITUTION: The wiring checker for plug socket comprises a portable transmitter 10 for transmitting a signal one each wire 1 of an earthed single phase three-wire wiring, and a detector 20 connected with a plug socket terminal and receives a signal from each wire 1 to check the wiring. The portable transmitter 10 is connected with three lead wires extended from the opposite ends of a battery 11 arranged in series and the joint of a plurality of batteries 11. The detector 20 comprises two sets of checking bodies formed by connecting a pair of LEDs of different color in reverse parallel, and detection terminals 26, 27, 28 disposed at the opposite ends and an intermediate part of the check body 21.
Patent JP-H07155084-A (JP)
Title: Apparatus for blowing off waterdrop
Inventor: NANBU KUNIO
IPC: A01K43/00
Filed: 1993-12-07
Abstract: PURPOSE:To provide an apparatus for blowing off waterdrops of chicken eggs, capable of eliminating the need for brushing, saving the space and excellent in sanitary properties by placing the chicken eggs after washing on a carrying conveyor, blowing off high-pressure air thereon under specific conditions and blowing off the waterdrops on the surfaces of the chicken eggs. CONSTITUTION:This apparatus for blowing off waterdrops is provided by continuously arranging hourglass-shaped rollers 3 in the form of a ladder, forming a carrying conveyor 2, placing washed chicken eggs 1 on the carrying conveyor 2, arranging a high-pressure air blowoff port 5 in the form of a curtain in the direction parallel to the carrying and blowing the air from the top surfaces of the chicken eggs 1 thereon in the course of the continuous carrying of the chicken eggs 1. Furthermore, the curtainlike air is preferably rocked in the direction at about right angles to the forward direction to remove the waterdrops under the wind pressure produced in gaps between the outer shape surface of the chicken eggs and the surfaces of the hourglass-shaped rollers 3.
Patent JP-H09177282-A (JP)
Title: Exterior wall accommodating structure
Inventor: FURUNO TAKESHI
IPC: E04F13/073
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion by furnishing a plurality of exterior material members enclosing the outside of an overhang, installing a corner accessory in L-shape having a crosswise piece and vertical piece in the corner part of the overhang, and forming there a through hole. SOLUTION: The over-story of a building is overhung from the under-story, and the overhang 15 is enclosed with an exterior material 7 consisting of cement plate, etc., and this part is fixed to a wooden core material 2 by nails 11. A corner accessory 1 with an approx. L-section having a crosswise piece 8 and vertical piece 9 is attached to that corner part of the overhang 15 among the end part of the exterior material 7, and the end part between the corner piece 1 and exterior material 7 is filled with a sealing material 10. A through hole 4 leading from the rear to front surface is provided in the crosswise piece 8 of the corner accessory 1, and a drain groove 6 is provided continuously in the longitudinal direction and coupled with the through hole 4 in the bottom.  Thereby the rainwater or dew water having intruded through gaps, etc., can be drained certainly to outside the corner accessory.
Patent JP-H03202631-A (JP)
Title: Control device for turbo-charger with rotary electric machine
Inventor: HARA SHINJI
IPC: F02B37/10
Filed: 1989-12-28
Abstract: PURPOSE:To have effective boosting-up by driving a rotary electric machine installed on the rotary shaft of a turbo-charger by a motor in the case preparation for starting a car is completed on the way of disengaging the foot brake or the side brake. CONSTITUTION:A rotary electric machine 3 which works both as a motor and a generator is directly coupled with the rotary shaft of a turbine 21, and the power generated by this rotary electric machine 3 in the power generation mode is accumulated in a battery 6 through a power converter 61. When the engine 1 is accelerating quickly or in low-speed high load operation, the rotary electric machine 3 is driven electrically by the power from the battery so as to supercharge the engine 1 with pressurized air given by a compressor 22, while the power converter 61 is controlled by a controller 4 according to the car operating condition. In case the foot brake is on the way of disengaging with the side brake in disengaged condition, or the side brake is on the way of disengaging, when preparation for starting the car is completed, the rotary electric machine 3 is driven by motor so as to energize supercharge operation.
Patent JP-2001158481-A (JP)
Title: Pet bottle housing container
Inventor: ODAJIMA TOSHIO
IPC: A47G23/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a PET bottle housing container which is excellent in practicality and handleability and prevents the PET bottle from turning together with a cap of the bottle when the cap is turned for opening. SOLUTION: For the PET bottle housing container which comprises a container main body 2 equipped with a heat-insulating function for housing a PET bottle therein with an opening 4 wherefrom the tip of the PET bottle 1 projects provided at the upper part thereof and a bottom cover 5 which can be attached to the container main body 2 for constituting the bottom for the container main body 2 while being detachable, a holding part 6 for holding the bottom of the PET bottle 1 is provided at the bottom cover 5.
Patent JP-H03202542-A (JP)
Title: Housing type eaves trough
Inventor: TANAKA YOSHINORI
IPC: E04D13/072
Filed: 1989-12-29
Abstract: PURPOSE:To simplify apparatus as well as make maintenance and inspection easier by a method in which the eaves trough to the housed under eaves during snow-fall period is driven by rotation of a screw rod. CONSTITUTION:A box 2 to house an eaves trough 1 opened outdoors is set connectedly with the rafter 4 under eaves, and the trough 1 is attached movably toward inside and outside directions in the box 2. A screw bar 10 is connected to the trough 1 and driven rotationally by a motor B. A rain sensor 25 is set as needed, and the motor B is driven automatically during rain-fall period, and the trough 1 is pushed out. During snow-fall period, the trough 1 is housed in the box 2 and pushed out during rain-fall period. The apparatus can thus be simplified and the maintenance and inspection can also be made easier.