baber/WOPTO huggingface dataset:
Patent JP-H0779523-A (JP)
Title: Cable joint
Inventor: SATO KENICHI
IPC: H02G15/08
Filed: 1993-09-09
Abstract: PURPOSE:To realize downsizing of joint by shortening the compression terminal part. CONSTITUTION:A compression terminal 5 is compression jointed to the conductor 3 of a cable 1 by means of a die. The die applies pressure to the peripheral surface 5A of the compression terminal 5. When the surface is made smooth, the peripheral surface 5A to be compressed can be used as an electric contact face at the time of connection or disconnection. This structure allows significant shortening of overall length as compared with a compression terminal provided with separate compressing part and electric contact part.
Patent JP-S60141135-A (JP)
Inventor: SHIOTANI HIROSHI
IPC: H02J7/34
Filed: 1983-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04129193-A (JP)
Title: Multicolor electroluminescence (el) element
Inventor: TSURUMAKI NAOYA
IPC: C09K11/00
Filed: 1990-09-20
Abstract: PURPOSE:To get a board display color with good color purity by a method wherein a multi-color EL element is made up by assembling a ZnS:Tb, Mn, F(0.2-0.8, 0.1-0.4, 0-0.3 at %) luminescence layer and a green filter and a red filter. CONSTITUTION:A color filter 2 and a transparent electrode made up of ITO are laminated in the order on a glass base plate 1. Next a first insulating film 4 is formed, and thereafter, a ZnS:Tb, Mn, F luminescence layer 5 is formed, and then, a second insulating film 6 is formed and finally, a back electrode 7 made up of aluminum is formed. The luminescence layer 5 cam obtain red luminescence and green luminescence with high luminance when the concentrations of Tb, Mn, and F are 0.2-0.8 at. %, 0.1-0.4 at. % and 0-0.3 at. %, each. Concerning F, it has a function of compensation for charge of Tb and contributes to realizing a long life of an EL element.
Patent JP-H0584097-A (JP)
Title: Punching method for agar medium and its device
Inventor: INABA KAZUHIRO
IPC: C12Q1/18
Filed: 1991-09-27
Abstract: PURPOSE:To tidily punch agar medium in a short time without requiring any skill by roundly cutting agar medium in a Petri dish with punching heads at the lower end of vacuum pipes and bringing cut media into a vacuum tank in a specific way. CONSTITUTION:Pipes 4 are connected to a vacuum tank 7 and a Petri dish 10 containing agar medium K coagulated after poring in portions is set under punching heads 2 firmly fit with an outer casing 3 having a space S outside of pipes 4. Then the punching heads 2 are moved downwards to cut agar medium K into circle by pressing the heads downwards by a plate body 1 through springs 8. The cut agar media are sucked into the vacuum tank 7 by introducing compressed air into the space S from compressed air pipes 6. After breaking compressed air and vacuum the punching heads 2 are moved upwards.
Patent JP-H02209993-A (JP)
Title: Catalyst
Inventor: WILLIAMS ALAN
IPC: C07B61/00
Filed: 1989-09-25
Abstract: PURPOSE: To obtain a catalyst (precursor) which is used esp. for methanization of a gas contg. hydrogen and carbon oxides by baking a mixture contg. a feitknechtite compd., an unbaked aluminosilicate clay mineral, etc.  
     CONSTITUTION: A feitknechtite compd. is thoroughly mixed with an unbaked aluminosilicate clay mineral, simultaneously or successively with an alkaline earth metal compd. and/or a rare earth metal compd., and if necessary, further with at least one stabilizing additive which contains an alkali metal compd. and is used for decreasing the loss of silicon species. The resultant mixture is baked e.g. at 450°C for 2 hr to give the objective catalyst (precursor). 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6490478-A (JP)
Title: Forming method for cleaning roller for fixing roller
Inventor: YAMANAKA TOSHINAKA
IPC: G03G15/20
Filed: 1987-09-30
Abstract: PURPOSE:To realize a cleaning roller whose toner eliminating function is more excellent by pressing the cleaning roller of a material by which a softened toner is absorbed easily against the surface of a heating roller and rotating it by being driven by a rotation of the heating roller. CONSTITUTION:A cleaning roller e' of a material by which a softened toner is absorbed easily is pressed against the surface of a heating roller (b). As for this material, for instance, heat resisting felt, etc., are used. A supporting shaft (f) of the cleaning roller e' is supported so as to be freely rotatable by a bearing (g), and the bearing (g) is pressed in the direction of the heating roller (b) by two pieces of springs (h), h'. In such a way, said cleaning roller rotates at the same peripheral speed by being driven by a rotation of the heating roller (b). The toner which has adhered to the surface of the heating roller (b) is adsorbed to the surface of the cleaning roller, and also, since the formation of a toner layer is advanced, the cleaning roller whose replacement is not required extending over a long period of time is obtained without deteriorating the toner eliminating function at all.
Patent JP-H0992648-A (JP)
Title: Formation of coating film
Inventor: IKEDA RIKIO
IPC: G03F7/16
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent flatness from being deteriorated in an interlayer insulating film and a flattening film for etching-back owing to the influence of a step and to prevent the line width of a pattern from being greatly varied in the formation of the line pattern. SOLUTION: A method is for forming a coating film 14 by applying coating liquid 13 to the surface of a substrate 11 having the step 12. Coating liquid 13 contains solvent whose value of surface tension is more than 35mN/m and less than the value of the surface tension of water. Thus, the flatness of the coating film 14 is improved and the line width variation of the pattern formed at the coating film 14 is reduced.
Patent JP-S61128031-A (JP)
Title: Temperature control device
Inventor: TERASAKI TORU
IPC: F24C7/08
Filed: 1984-11-26
Abstract: PURPOSE:To enable a proper control of an interior temperature of a heating chamber to be performed by a method wherein a shielding member for adjusting a heat receiving volume of a temperature sensing element and a received heat control means for controlling the shielding member in response to the interior temperature of the heating chamber are arranged. CONSTITUTION:As the number of small holes 8, 8,... to be closed by a shielding member 21 is increased, a heat receiving amount of radiation heat F to be received by a thermistor circuit is decreased, and a flow rate of discharged gas is also decreased. The shielding member 21 mounted along the exhaust gas part 7 fully opens the exhaust part 7 when the interior temperature TR is normally low. The shielding member 21 is gradually moved along the exhaust part 7 under a variation of a shape memory alloy 24 as the temperature is increased and then an effective area of the exhaust part 7 is varied. The interior temperature TS is measured by a thermistor circuit 22 to perform a temperature control.
Patent JP-S61129398-A (JP)
Inventor: HOSONO NOBUHIRO
IPC: G05D1/08
Filed: 1984-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000105358-A (JP)
Title: Gradually additional type lens
Inventor: BLUM RONALD D
IPC: G02B3/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To decrease undesired astigmatism so as to increase channel width from a middle field area to a near field area by combining a gradually additional surface having 1st refractive power with at least one optical element additionally giving additional refractive power to a lens. SOLUTION: An optical preliminary molding body is constituted of the near field area and the gradually additional surface having 1st additional refractive power or mainly constituted of them or constituted only of them. At least one of one or more optical elements is arranged to be superposed on the near field area and the additional refractive power of the lens is the sum value of the 1st additional refractive power and the 2nd additional refractive power. The gradually additional surface is arranged on the projected or recessed surface of the optical preliminary molding body. The additional refractive power of the gradually additional surface is set within the range of about +0.01 diopter to about +3.00 diopter, desirably, about +1.00 diopter to about +2.75 diopter.
Patent JP-H02163176-A (JP)
Title: Method of using acrylic copolymer
Inventor: HARARUDO RAUHIIPUNTEIGAMU
IPC: C09D7/47
Filed: 1989-09-27
Abstract: PURPOSE: To prevent surface defect by neutralizing an acrylic copolymer containing a specific hydroxy group and a fluorine atom with alkyl amine, alkanol amine, and adding the neutralized product to an aqueous anionic coating material.  
     CONSTITUTION: An acrylic copolymer containing a hydroxyl group and a fluorine atom, comprising (A) 5-15 wt.% semi-maleate of (meth)acrylic acid, maleic acid and a 1-14C alkanol, (B) 5-50 wt.% hydroxyethyl or propyl (meth)acrylate, (C) 15-89.5 wt.% 1-12C alkyl methacrylate, (D) 0.5-10 wt.% 2-perfluoroalkylethyl (meth)acrylate are neutralized with (E) secondary or tertiary alkyl amine or alkanol amine, preferably having a 1-3C alkyl group, an alkanol group, and the neutralized product is used as an additive to aqueous anionic paint. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08112027-A (JP)
Title: Shaking selection body in combine harvester
Inventor: SAMURAGI HITOSHI
IPC: A01F12/32
Filed: 1994-10-14
Abstract: PURPOSE: To provide a shaking selection body capable of aiming to reduce the total weight of the body, saving the trouble of the mounting work of the body and together with reducing a shaking driving power. CONSTITUTION: This shaking selection body for a combine havester equipped with its main body having openings in the top and rear surfaces and molded in one piece into a gathering pan-like shape by using a synthetic resin, a grain- pan installed as overhanging to the top surface of the front part of the main body and a rear end part unit mounted on the rear end part of the main body, comprises forming the rear end part unit at least by a left and right pair of mounting bodies mounted on the rear end parts of left and right sidewalls of the main body, a straw guide body spanned between the top ends of both of the mounting bodies, a grain flow plate body spanned between the rear bottom ends of both of the mounting bodies and shaking support bodies each mounted to each of the mounting bodies.
Patent JP-S60143760-A (JP)
Title: Gradient apparatus for liquid chromatograph
Inventor: SAITOU KATSUHIKO
IPC: G01N30/34
Filed: 1983-12-29
Abstract: PURPOSE:To enable the fractioning and mixing of solvents accurately while making the method inexpensive with a less capacity with only one high pressure discharge type liquid feed pump by pouring a plurality of solvents into one solvent flow varying the flow rate thereof. CONSTITUTION:A main liquid feed pump 17, a B liquid feed pump 18 and a controller 19 are operated to pour a B liquid 6 continuously into an A liquid feeding path 3 to which an A liquid 7 is being fed. Here, when the feed flow rate of the B liquid 6 is zero, the 100% A liquid is forced to the A liquid supply path 3 and as the flow rate of the B liquid 6 increases sequentially by a program signal of the controller 19 and equals with that of the A liquid 7, the 100% B liquid is forced thereto. A constant flow rate of a mixed solvent liquid comprising both the A and B liquids 6 and 7 thus fractioned is further mixed evenly in a mixing chamber 4 and then, fed under pressure to a column 5. Thus, both the A and B liquids can be fractioned and mixed accurately by an inexpensive and simple method.
Patent JP-H03113249-A (JP)
Title: Air-conditioning snow melting device
Inventor: YOSHIDA YORIO
IPC: F25B30/02
Filed: 1989-09-26
Abstract: PURPOSE:To prevent capability of heating and defrosting in winter when there is no snow accumulation from being lowered by providing a snow melting heat exchanger connected via a solenoid valve among refrigerant passages of a room heat exchanger in a refrigeration circuit, a snow melting panel connected to a secondary side of said snow melting heat exchanger via a refrigerant circulation pump, and a room heat exchanger solenoid valve. CONSTITUTION:High temperature high pressure gas refrigerant discharged from a compressor 1 passes through a four-way valve 2 and diverges to the side of a room heat exchanger 3 and to the side of a snow melting heat exchanger 8, one entering the room heat exchanger 3 after passing through a solenoid valve 13 to heat the inside of a room. High pressure fluid refrigerant more cooled than room air is reduced in its pressure by a throttling device 5 after passing through a solenoid valve 14 and enters an outdoor heat exchanger 4 and is sucked into the compressor 1. The other of the diverging gas enters the snow melting heat exchanger 8 after passing a solenoid valve 15. It exchanges there heat with a nonfreezing liquid circulated by a pump 10 with high pressure fluid refrigerant, and further flows in a snow melting panel 12 to melt snow. On the other hand, the high pressure fluid refrigerant enters the throttling device 5 after passing through a solenoid valve 16 into lowe pressure gas/liquid mixed refrigerant, and enters the outdoor heat exchange 4. It is further vaporized and is sucked into the compressor 1.
Patent JP-H04133993-A (JP)
Title: Man-conveyor device
Inventor: NAKAJIMA MOTOHIRO
IPC: B66B23/00
Filed: 1990-09-21
Abstract: PURPOSE:To prevent refuse entered in a main body frame from being deposited in the lower portion thereof by turning an endless belt provided on the lower portion of the main body frame. CONSTITUTION:A dust collecting equipment 10 includes a broad endless belt 11 provided on the lower portion of a main body frame 1 in such a manner as to correspond to a step portion driving chain 4, and a driven roller 13 together with a drive roller 12 for turning the belt 11. A refuse collecting box 14 for collecting refuse dropped from the belt 11 and a scraper for scraping adhesive substance adhering to the surface of the belt 11 are respectively provided at the position where the belt is reversed from the upper side to the lower side. As the step portion 5 is reversed around a drive sprocket 2, the refuse on the step portion 5 is dropped on the upper surface of the belt 11 and is collected in the refuse collecting box. Consequently, the refuse is prevented from being deposited on the lower portion of the frame 1.
Patent JP-H04130389-A (JP)
Title: Image forming device
Inventor: TANAKA MANABU
IPC: G03G15/05
Filed: 1990-09-21
Abstract: PURPOSE:To make the diameter of a photosensitive drum smaller and to maintain a developing interval or a focal distance with high accuracy by positioning both of driving and supporting rollers on the outer peripheral side of the photosensitive drum. CONSTITUTION:The driving roller 11 and the supporting rollers 12 and 13 are disposed on the outer peripheral side of the photosensitive drum 1, and no one is inserted in the inner peripheral side thereof. Since only necessary minimum means such as an exposing means and a destaticizing means are inserted in the drum 1, the diameter of the drum 1 is made smaller. Then, a rocking roller is disposed on an opposite side to a developing position and a pair of rollers 12 and 13 executes pressure receiving/position holding by two-point support on both sides in the peripheral direction of the developing position, so that the positional accuracy of the drum that the exposing focal distance and the developing interval influence image distinctness is maintained.
Patent JP-H0193553-A (JP)
Title: Optically active high polymer liquid crystal intermediate
Inventor: KURABAYASHI YUTAKA
IPC: C09K19/38
Filed: 1987-10-06
Abstract: NEW MATERIAL:An intermediate for optically active high polymer liquid crystal expressed by formula I [x is H or methyl; Y is H or methyl, provided that X is not Y; Z is H or formula II; when R is (CH2)n and n is >=1 and <=18, lis 1 or when R is (CH2)m and m is >=1 and <=10, l is >=1 and <=5]. USE:Useful in synthesis of a high polymer liquid crystal having asymmetric carbon, especially a ferroelectric high polymer liquid crystal capable of readily controlling kinds (colesteric phase and chiralsmectic C phase) of liquid crystal phase of the high polymer liquid crystal and temperature range exhibiting the liquid crystal phase, because of capable of readily controlling length or structure of folded chain of the high polymer liquid crystal. PREPARATION:For example, reaction is carried out as shown in the reaction formula to provide the compound expressed by formula I, wherein Tscl in the reaction formula is formula III. In the reaction formula, a hydroxyl group in lactic acid ethyl ester which is a starting raw material is preferably protected by reaction with dihydropyran so as to selectively obtain the compound expressed by (A).
Patent JP-H0299785-A (JP)
Title: Humidity removing device for compressed gas
Inventor: KAWAZOE MASATO
IPC: F04B39/16
Filed: 1988-10-06
Abstract: PURPOSE:To obtain the highly dried gas by connecting the discharge port of a gas compressor with the gas inlet of a water-cooled type after-cooler and connecting the gas outlet of the water-cooled type after-cooler with the gas inlet of a mist separator. CONSTITUTION:Gas is compressed by a gas compressor 1, and sent into a water- cooled type after-cooler 29 and cooled. The cooled gas is sent into a mist separator 38, and further sent into an after-warmer 44, and heated to form the humidity-removed gas having high temperature through heating. The compressed gas led out from a gas outlet 40 is preheated by an air heating type after- warmer 61, and sent into the after-warmer 44, and heated to form the humidity- removed gas having high temperature. Therefore, the highly dried gas can be obtained.
Patent JP-H1062843-A (JP)
Title: Camera having light projecting part and light receiving part provided with polarizing plates
Inventor: OGAWA YOJI
IPC: G03B17/02
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent faulty photographing in the case of performing photographing by using a flash across glass plate or with a background having high reflectance by providing a camera light projecting part which is called the flash or a stroboscope or a light and a camera light receiving part which is generally called a lens and an image-formation part with a light projecting polarizing plate and a light receiving polarizing plate. SOLUTION: Both of the camera light projecting part and the camera light receiving part are provided with the light projecting polarizing plate 1 and the light receiving polarizing plate 2, which are arranged so that their directions of polarization may form about 90 deg. relatively. Light passing through the polarizing plate 1 at the time of photographing with flash light is polarized. In the case the light is radiated to a smooth surface such as the glass plate, it is reflected while it is polarized. Consequently, the light is intercepted by polarizing the light by 90 deg. again by the polarizing plate 2. Therefore, in the case of performing photographing by using the flash across the glass plate or with the background having the high reflectance such as a show window, the reflected light from the glass surface is restrained and the faulty photographing is prevented.
Patent JP-H05134091-A (JP)
Title: Nuclear fuel member container
Inventor: KUBO SHIGERU
IPC: G21C3/00
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the container capable of preventing bending and flaw even in a condition their naked nuclear fuel members and furthermore efficiently being transporting and maintained in a condition to maintain dust-tightness and rainproof in the case where mainly the nuclear fuel members of a wrapper tube, a cladding tube and the like are transported and maintained. CONSTITUTION:The nuclear fuel member container is provided with a long frame-shaped pallet receiver 11 equipped with a bottom plate, a long frame- shaped pallet 12 laminated on a pallet receiver 11, a pillow mechanism for supporting in a condition to position nuclear fuel members in the inside of the pallet 12, a pallet cover 13 mounted on a highest-stage pallet, a tightening mechanism 14 for tightening the laminated pallet with the pallet cover 13 and the pallet receiver sandwiched, and a packing for sealing the housing space of the nuclear fuel members in the pallet by means of the sandwiching pressure of the tightening mechanism. The pillow mechanism is provided with a pillow for receiving the nuclear fuel members and a clamp mechanism for pressing down the nuclear fuel members on the pillow.
Patent JP-H0196497-A (JP)
Title: Blower
Inventor: TSUKAHARA HITOSHI
IPC: F04D29/02
Filed: 1987-10-05
Abstract: PURPOSE:To display semipermanently antibacterical effect without losing alminasilica hydrated metal salt by adding said salt to synthetic resin molding contacting air flow in a room. CONSTITUTION:A casing 6, front face panel 1, fan 9, casing 10 and wind direction changing plate 4 are formed of about 0.5-4wt.% of alminasilica hydrated metal salt added to ABS resin or the like. A net 12 of an air filter 8 is molded of about 0.5-4wt.% of alminasilica hydrated metal salt added to an unwoven cloth of polypropylene resin, and a drain pan 11 is formed of about 0.5-4wt.% of alminasilica hydrated metal salt added to foaming styrole.
Patent JP-S60143853-A (JP)
Title: Water sprinkler
Inventor: KANEKO HIROMASA
IPC: B05B3/02
Filed: 1983-12-29
Abstract: PURPOSE:To control freely the height of water to be pumped and the amt. of water to be pumped by providing a solid-core revolving body whose radius of rotation at the upper part is larger than the radius of rotation at the lower part to one end of a revolving shaft, and providing a casing whose radius of opening at the upper part is larger than the radius of opening at the lower part around the revolving body. CONSTITUTION:A solid-core revolving body 10 whose radius of rotation at the upper part is larger than the radius of rotation at the lower part is provided to one end of a revolving shaft 13, and a casing 14 whose radius of opening at the upper part is larger than the radius of opening at the lower part is furnished around the revolving body 10. The upper end part of the casing 14 is made higher than the upper end part of the revolving body 10. The sprinkler functions satisfactorily with said simplified constitution even when the water mixed with dust is used, and the height of water to be pumped and the amt. of water to be pumped is freely controlled. The directional property can also be regulated by inserting a slit in the form of the casing 14, etc.
Patent JP-H0891172-A (JP)
Title: Installing structure of seat belt anchor of automobile
Inventor: KANAMORI YOSHIHIKO
IPC: B60R22/28
Filed: 1994-09-21
Abstract: PURPOSE: To increase an energy absorbing quantity by lengthening the bottom touching time. CONSTITUTION: A seat belt anchor 22 to slidably support a seat belt 20 is formed as a structure to be installed on a pillar side slider 24 by an anchor bolt 26 penetratingly passing through the seat belt anchor and an anchor nut 28 in which the anchor bolt is screwed and is installed on the slider. An energy absorbing space 50 is arranged outside in the axial direction of the anchor nut 28, and the anchor nut 28 is formed in a length capable of entering the energy absorbing space. The anchor nut 28 is pressed in the slider 24 so as to be relatively nonrotatable as well as to be slidable by a load not less than a prescribed quantity.