baber/WOPTO huggingface dataset:
Patent JP-H03286091-A (JP)
Title: Motor-driven blind
Inventor: UZAWA HIROSHI
IPC: E06B9/322
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the inclination of each louver by fixing one edge part of one string shaped body which supports the left and right parts of the lowermost stage louver of a motor-driven blind on a hager part and laying the other edge part on the roller of the louver through the winding on a pulley. CONSTITUTION:When the switch 13 of a control box 11 is operated to a turning-up side, a pulley 41 revolves in the normal direction to turn up a rope 25, and a lowermost stage louver 30 rises, and each louver 22 is successively wound up. Then, the approach to a hanger part 21 is realized by the turning-up of each louver 22, and the uppermost part louver 22 presses a limit terminal 56, and when a limit switch 55 is put into an OFF state, a motor 42 stops, and the pulley 41 is brought into stop. When the switch 13 is operated to a return side, the pulley 41 revolves reversely, and each louver is turned back by the drive-out of the rope 25, and a limit switch 50 is turned OFF, and each revolution of the motor 42 and the pulley 41 is brought into stop.
Patent JP-H07290193-A (JP)
Title: Thin slab of cr-ni stainless steel excellent in cold rolled surface property, and its manufacture
Inventor: ISHIMARU EIICHIROU
IPC: B22D11/00
Filed: 1994-04-22
Abstract: PURPOSE:To prevent the irregular macro gloss generated in the cold rolled steel sheet by reducing the difference in the solidified texture generated in the thin slab to be manufactured through the rapid cooling and solidification of the molten steel by a cooling drum. CONSTITUTION:In the thin slab manufactured through the rapid cooling and solidification of the molten Cr-Ni stainless steel by a cooling drum, the crown H is eta200mum, and the distance LK from the point K where the thickness (t) at the right and left sides of the slab becomes tK=tcX0.8 to the center of the slab width is in the range: LK=(100-200)xXtK, where tc is the thickness of the slab at the center of the slab width. The continuous casting is executed by using the cooling drum where the ratio X/Y of the surface roughness X(mum) at the part from the right and left ends on the circumferential surface of the cooling drum to the range from 0.05XW to 0.2XW (the width of the cooling drum) to the surface roughness Y (mum) of the other part is adjusted in the range of 1.1 to 1.2.
Patent JP-H10280050-A (JP)
Title: Production of high strength hot rolled steel sheet excellent in press formability
Inventor: KIZU TARO
IPC: C22C38/14
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing a high-strength hot rolled steel sheet good in press formability, particularly, in ductility at a low cost. SOLUTION: A steel having a compsn. contg., by weight, 0.03 to O.2% C, <=2% Si, <=2.5% Mn, <=0.1% P, <=0.03% Si, 0.01 to 0.1% sol.Al, <=0.01% N, <=0.2% Ti so as to satisfy >=0.05% effective Ti content (Ti*), and the balance substantial Fe is subjected to continuous casting to form into a slab, and immediately after that, rough rolling is started and is finished in the temp. range of the Ar3 to 950 deg.C. Then, the rough bar subjected to the rough rolling is subjected to finish rolling at the Ar3 transformation point or above and is coiled at 550 to 650 deg.C, where Ti*= Ti-(47.9/14)N-(47.9/3)S}, [7000/ 2.75-log(Ti*)(C)}-258-t (heat holding treating time: min)] deg.C<=T<=[7000/ 2.75-log(Ti*)(C)}-273] deg.C. It is reheated to T( deg.C) and is thereafter subjected to heat holding treatment for (t) min.
Patent JP-S58201415-A (JP)
Title: Agc circuit of receiver
Inventor: FUKUNAGA MASANORI
IPC: H04B1/16
Filed: 1982-05-20
Abstract: PURPOSE:To prevent spurious radiation from being generated, by summing a signal level of a broad band part of an intermediate frequency amplifier stage and a signal level of a narrow band part and using the result as an AGC voltage of a high frequency amplifier stage, in an AGC circuit of a superheterodyne receiver. CONSTITUTION:The 1st detecting means (a level detector 11, a transistor TR, a semi-fixed resistor VR, a capacitor C1, a resistor R1) for detecting a signal level of the broad band part of the intermediate frequency amplifier stage 7, and the 2nd detecting means (a capacitor C2, a diode D1, a diode D2, a resistor R2 and a capacitor C3) for detecting a signal level of the narrow band part of the intermediate frequency amplifier stage 7, are provided. A potential obtained from the 2nd detecting means is added to a potential obtained at the 1st detecting means to form an AGC voltage for the high frequency amplifier stage 2. Then, even if an adjacent strong disturbing electromagnetic wave is incoming during the reception of a desired broadcast, the generation of spurious radiation is prevented and an effective AGC characteristic is formed.
Patent JP-S61245250-A (JP)
Title: Storage device for information hysteresis
Inventor: MAKITA AKIHISA
IPC: G06F11/34
Filed: 1985-04-23
Abstract: PURPOSE:To collect satisfactorily hysteresis information even with a small quantity of hysteresis information by producing the information corresponding to the selection signal through an information hysteresis storage device to store said information as the hysteresis information. CONSTITUTION:When the selection signal 100 is invalid (0), an information generating circuit 2 produces information '0'. While a selection circuit 1 selects a microprogram address out of the signal received from an information processor 5 and sends the selected address to an information hysteresis storage circuit 3 together with the information '0'. The circuit 3 stores said microprogram address and the information '0' at the position of an address within the circuit shown by the address signal 101. In the same way, an instruction address and the information '1' are stored in a designated address of the circuit 3 in case the signal 100 is valid (1) together with an instruction address mode.
Patent JP-H09278822-A (JP)
Title: Olefin polymerization catalyst and method of polymerization of olefin
Inventor: SUGIMURA KENJI
IPC: C08F10/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerization catalyst which can give an olefin polymer excellent in particle properties with a high polymerization activity by subjecting an olefin to prepolymerization with a catalyst component made by bringing a particulate carrier, an organoaluminum compound and a transition metal compound into contact with each other. SOLUTION: This catalyst is obtained by subjecting an olefin to prepolymerization with a catalyst component made by mixing a particulate carrier (A) comprising an oxide of at least one element selected amount groups 2 to 4 and groups 12 to 14 elements and containing at least 1.0wt.% water, an organoaluminum compound (B), and a transition metal compound (C) represented by formula I  wherein M is any one of groups 8 to 10 transition metal atoms; X<1> and X<2> are each N or P; R<1> and R<2> are each H or a hydrocarbon group; m and n are each 1 or 2;  R<3> is a group of formula II (wherein R<6> , R<7> , R<61> , R<62> , R<71> and R<72> are the same as R<1> ); and R<4> and R<5> are each H, halogeno, a hydrocarbon group, -OR<8> m -SR<9> , -N(R<10> )2 or -P(R<11> )2 [wherein R<8> to R<11> are each (cyclo)alkyl, aryl, aralkyl or an organic silyl group]} to bring them into contact with each other.
Patent JP-H09273469-A (JP)
Title: Ignition device for internal combustion engine
Inventor: YUGAWA HIDEKI
IPC: F02P9/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To quickly start a protection action, by which an engine misfires and its rotational speed is restricted, following the detection of an abnormality when the engine malfunctions. SOLUTION: A rotational speed detection voltage Vn outputted from a rotation detecting circuit 6 and a reference voltage Vr outputted from a reference voltage generating circuit 8 are inputted to an ignition allowing/forbidding determination circuit 9, and then, it is determined whether the rotational speed exceeds the restriction value or not. If it is determined that the rotational speed exceeds the restriction value, feeding of an ignition signal from an ignition position controlling circuit 5 to an ignition circuit 1 is prohibited, so that the engine misfires.  An ignition device for an internal combustion engine is provided with a restriction value correcting circuit 10, by which the restriction value is corrected to be equal to the present value of the engine rotational speed if the engine rotational speed is lower than the restriction value at that time when a maximum advance position is detected for the first time after the abnormal condition detecting sensor 7 detects an abnormal condition. As a result, a protecting action can be quickly started if an abnormal condition is detected.
Patent JP-H03285060-A (JP)
Title: Surface treatment for steel member
Inventor: KUSHIDA MASAYO
IPC: C23C8/18
Filed: 1990-03-30
Abstract: PURPOSE:To regulate the whole surface of a nitride surface layer which is formed in the subsequent stage to a practically uniform height reduced in ruggedness by setting the surface roughness of an alloy steel member before the formation of a nitride surface layer at a value lower than the surface roughness at the time of working treatment by a mechanical means after the formation of the nitride surface layer. CONSTITUTION:Since the surface roughness at the time of first mechanical surface working is set at a value lower than that after the formation of a nitride surface layer, the height of the whole surface of the nitrogen compound layer can be practically uniformized. Accordingly, the polishing allowance of the nitride surface layer can be reduced at the time of subsequent polishing surface working and the occurrence of the small thickness part and the lost part at the surface layer can be prevented, and, as a result, the thickness as a whole can be uniformized and also increased.
Patent JP-S63262606-A (JP)
Inventor: JIEEMUSU JIYOSEFU REFUI
IPC: H04B10/2581
Filed: 1988-04-08
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-S51125062-A (JP)
Title: A process for preparing 3-aminoazetidinone
Inventor: KAMIYA TAKASHI
IPC: C07D403/12
Filed: 1974-07-24
Abstract: PURPOSE: 3-Aminoazetidinone derivatives of formula II are new: (where A is H,cyano or aliphatic hydrocarbon residue substituted by carboxy group). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01257558-A (JP)
Title: Freely inclinable belt sander
Inventor: HASEGAWA SHIGERU
IPC: B24B21/04
Filed: 1988-04-06
Abstract: PURPOSE:To polish the inclining face or the curved face of a work efficiently by supporting a frame body rotatably by about 45 in longitudinal direction with respect to a longitudinal supporting member. CONSTITUTION:Curved face of a work is polished with the section thereof being set along the traveling direction of a belt 8. A table 18 is displaced properly in horizontal or vertical direction through push-pull operation or operation of a rotary operation handle 29 with a sander head 5 being rotated gradually through operation of a rotary operation handle 13 thus performing continuous polishing. Since the lateral center line at the lowermost ace section 8a of the belt 8 aligns with horizontal shafts 11, 12, positional displacement of the lowermost section 8a of the belt 8 is small when the sander head 5 is rotated, resulting in considerable facilitation of polishing work of curved face.
Patent JP-S5711777-A (JP)
Title: Straightening device for welding wire
Inventor: KAMIYAMA FUMIO
IPC: B23K9/133
Filed: 1980-06-23
Abstract: PURPOSE:To improve the straightening efficiency for a welding wire by so arranging a titled device that straightening rolls revolve while automatically rollably contacting with the outside circumferential surface of the wire in accordance with the feeding operation of the wire. CONSTITUTION:While a welding wire 2 derived out from the inside of a wire guide tube 3 is sandwiched by straightening rolls 15, 16, it is passed through the inside of a rotating member 7, and when the feeding motor 28 of a welding wire feeder 4 is started, the wire 2 is fed and driven to feed direction A side. Here, the rolls 15, 16 are sandwiching the wire 2 in the state that they are inclined respectively at a constant angle with respect to the plane intersecting orthogonally with the feed direction A of the wire 2 and therefore, they revolve in the circumferential direction of the wire 2 while rollably contacting with the outside circumference of the wire 2.
Patent JP-H11281625-A (JP)
Title: Method for measuring degree of ripeness of fruit and vegetables
Inventor: TERASAKI SHOJI
IPC: G01N33/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a method for non-destructively measuring the degree of ripeness of fruit and vegetables where the elastic coefficient of flesh decreases and a viscosity coefficient increases as tomatoes, kiwi fruits, apples, melons, and or the like ripen. SOLUTION: Vibration where a frequency successively changes is applied to fruit and vegetables to be measured, and the level of the vibration of the above fruit is measured, thus measuring a secondary resonance frequency f0 of the fruit and frequencies f2 and f1 for indicating a resonance value where the level is reduced from the secondary resonance peak value by 3 dB are measured, and a viscosity coefficient η being prescribed by (f2-f1)/f0 and an elastic coefficient E being prescribed by m<2/3> .f0<2> (m indicates the weight of the above fruit) are obtained. Then, when the elastic coefficient E is larger than a predetermined value and is equal to or less than it the degree of ripeness of the fruit and vegetables is determined according to the value of the elastic coefficient E and that of the viscosity coefficient η, respectively.
Patent JP-H06275937-A (JP)
Title: Forming method of electrodeposition resist film
Inventor: OTANI YASUAKI
IPC: H05K3/06
Filed: 1993-03-19
Abstract: PURPOSE:To prevent formation of a liquid sag pattern on a coat surface in electrodeposition coating of a photosensitive resist film. CONSTITUTION:In electrodeposition coating wherein a photosensitive resist film is provided on the surface of a copper-clad laminate by immersing this in an electrodeposition solution while holding it by a holding part of a point contact and face contact of a plating jig, a V cut groove 5 is provided horizontally in the lower part of a copper leaf 4a at the part at which the copper-clad laminate 1 is held, and thereby the copper leaf 4a at the held part is separated from a copper leaf 4b located below. A liquid sag from the plating jig is checked by the V cut groove 5 and no liquid sag pattern is formed on the surface of the copper leaf 4b.
Patent JP-S58201553-A (JP)
Title: Stator for rotary electric machine
Inventor: DOI YUUJI
IPC: H02K3/34
Filed: 1982-05-20
Abstract: PURPOSE:To improve the insulating performance of a stator for a rotary electric machine by forming the inner peripheral surface of the slot of a core in the minimum thickness required for insulation and integrally forming an insulating layer of the minimum thickness required for covering the edge of the core with the core, thereby increasing the coil containing amount. CONSTITUTION:The inner peripheral surface 1a of the slot of a core 1 and the outer peripheral surface 1c of the core as well as the upper and lower end surfaces 1b are covered with an integrally formed insulator 6 except the end of the toothed part of the core 1, and a coil 3 is wound, for example, on a yoke of the slot part of the core. The thickness of the insulator 6 which covers the core 1 is formed in the minimum value t1 required for insulation at the inner peripheral surface 1a of the slot and the outer peripheral surface 1c of the core, and in the sufficient value t2 durable against a force F applied to the edge of the core 1 by the coil 3 with the relationship of t1<t2. In this manner, the large amount of coil 3 can be contained in the slot so that the insulator 6 is not damaged at the edge of the core.
Patent JP-H09248931-A (JP)
Title: Method and device for recording powder image
Inventor: SAKAI TOSHIO
IPC: G03G15/05
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To record an image on a paper or a conductive body at the time of high humidity by using rectifying toner demonstrating rectifying properties in the range of voltage used in the powder image recording method as the toner adhering on a recording component positioned between a toner scattering control component and a counter electrode. SOLUTION: In the case a toner carrier 6a and a sealed electrode are method and the given negative voltage is applied to a counter electrode 4 and an image electrode and the recording on a recording paper 10 is performed, the voltage is applied to the image electrode when the image signal pulse voltage is applied, and the positive charge is induced into rectifying toner 90 by an electric field formed on the surface of a toner layer, and the static in the direction of the counter electrode 4 is applied, and the rectifying toner 90 is separated from a toner layer and scattered along the electric line of force and made to adhere to a recording paper 10. In the case the resistance of the recording paper 10 is weak, the negative charge is not injected into the negative toner 90, nor charged negatively, and as no electrostatic force acts in the direction of a toner carrier, recording can be carried out on the recording paper 10 of low resistance.
Patent JP-H07268021-A (JP)
Title: Production of vinyl chloride resin for paste technique
Inventor: HORI TOSHIHIKO
IPC: C08F14/00
Filed: 1994-03-31
Abstract: PURPOSE:To obtain at a high recovery ratio a vinyl chloride resin which is excellent in filtering characteristics and whose wet cake is excellent in ease of disintegration. CONSTITUTION:A method for separating and recovering a vinyl chloride resin as an aggregate from an aqueous phase by mixing an aqueous dispersion of a vinyl chloride resin for past technique with an organic liquid which is hardly soluble in water and neither dissolves the vinyl chloride resin nor allows it to swell, wherein the recovery by separation is performed while the temperature of the aqueous dispersion containing the aggregate of vinyl chloride resin is kept at 0-20 deg.C.
Patent JP-H08258064-A (JP)
Title: Production of container
Inventor: MAKITA HIROMITSU
IPC: B29C41/46
Filed: 1995-03-17
Abstract: PURPOSE: To produce a container excellent in surface smoothness and suitably used as a chemical soln. tank or a washing tank especially in a process for producing a semiconductor or a liquid crystal display device. CONSTITUTION: A container is produced by the rotary molding of a powder of straight chain polyphenylene sulfide characterized by that a shearing speed is 1200/sec, melt viscosity at 310 deg.C is 20-35 Pa.s and the relation between rotary molding temp. and melt viscosity satisfies formula M<=T<=25X/270+307 [wherein M is a crystal m.p. of strsaight chain polyphenylene sulfide, X is melt viscosity (unit; Pa. s) at a shearing speed of 1200/sec and 310 deg.C and T is rotary molding temp. (unit; deg.C)].
Patent JP-2000270766-A (JP)
Title: Fermented milk having rice cake-like palatability and its production
Inventor: OBA TETSUO
IPC: A23C9/137
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a fermented milk having a new palatability that is a rice cake-like palatability by specifying a hardness, adhesion, elasticity and cohesiveness measured by a specified measuring method under a specific condition. SOLUTION: This fermented milk is obtained by regulating the hardness, adhesion, elasticity and cohesiveness measured by a PTA measurement [a method for numerically evaluating a sensual palatability by using a texture analyzer (manufactured by Stable Micro Systems Co.)] under the following condition so as to be >=50 g, <=-10 g.mm, >=0.9 and <=0.7, respectively: probe: a columnar probe having 20 mm diameter and made of aluminum; entering depth: 20 mm; entering speed: 10 mm/s; the shape and size of a hollow part of a measuring container which can be filled with a sample for measurement: the inner diameter of the upper opening is 55 mm, the depth is 55 mm, and the shape of the vertical cross section passing the center axis is trapezoid; the packed height of the sample for measurement is 40 mm from the bottom of the hollow part in the measuring container;  and the measuring temperature is 5 deg.C.
Patent JP-H05247451-A (JP)
Title: Water and oil repellent
Inventor: ITO KATSUJI
IPC: D06M13/322
Filed: 1992-03-10
Abstract: PURPOSE:To provide a water and oil repellent which gives textile goods excellent in flame retardance, water and oil repellency, etc., by using as the effective component a reaction product of a specific fluorine-contg. active hydrogen compd. with a polyisocyanate compd. CONSTITUTION:A fluorine-contg. compd. having an isocyanate-reactive, active hydrogen group and a perfluoroalkyl group of which at least 50wt.% is a 10C or higher perfluoroalkyl (e.g. C10F21CH2CH2OH) is reacted with a polyisocyanate compd. (e.g. hexamethylene diisocyanate), if necessary together with an active hydrogen compd. having no perfluoroalkyl group. The reaction product is used as the effective component of a water and oil repellent.
Patent JP-H02265221-A (JP)
Title: Manufacture of metal-film resistor
Inventor: SHIBUYA NAOKI
IPC: H01C17/06
Filed: 1989-04-05
Abstract: PURPOSE:To obtain a metal-film resistor whose accuracy is high and in which a deterioration in a characteristic is small by a method wherein a resistance film layer is sandwiched between alumina layers which have been formed by a vapor-deposition operation, a sputtering operation or the like. CONSTITUTION:This resistor is composed of the following: an alumina base 1; an alumina lower-layer protective film 2 which has been formed by a high-frequency sputtering system; an N-Cr resistor 3 which has been formed by a sputtering system; an alumina upper-layer protective film 4 which has been formed by the sputtering system; an insulating protective film 5 by a paint; a metal electrode 6. When the metal film resistor 3 is sandwiched between the alumina protective film layers 2, 4 in this manner, it is possible to obtain a metal film resistor in which a deterioration in a characteristic of the resistor 3 is small and whose accuracy and reliability are high.
Patent JP-S5611860-A (JP)
Title: Silver-oxide secondary-battery
Inventor: KAJITA KOUZOU
IPC: H01M4/54
Filed: 1979-07-07
Abstract: PURPOSE:To enhance the charge-and-discharge reversibility by using silver oxide and silver as positive active materials and adding to this a conductive agent such as lead dioxide. CONSTITUTION:A positive electrode 1 of silver oxide is put into a positive-electrode can 2, and a separator 3 is placed on that. A negative-electrode can 4 is provided with a negative electrode 5 consisting of, for instance, a zinc layer 6 and a zinc- oxide layer 7. The opening between the positive-electrode can 2 and the negative- electrode can 4 is hermetically sealed by laying a circular gasket 8 having a L- shaped cross-section between them, and the whole consitutes a button-type secondary-battery. The positive electrode 1 of such a secondary batter is made by mixing positive active materials silver oxide and silver are used and a conductive agent not less than one substance of lead dioxide, stannic oxide and bismuth trioxide is/are used to make a mixture powder and by pressing and moulding this (for example, 200mg of silver-oxide powder, 10mg of silver powder and 20mg of lead dioxide are mixed to make a mixture powder). The additioning amount of the conductive agent preferably should be 5-20pts.wt. to 100pts.wt. of silver oxide 25.
Patent JP-S581187-A (JP)
Inventor: ITOU AKIHIRO
IPC: G09G3/04
Filed: 1981-06-04
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-S5210073-A (JP)
Title: Equipment for liquid phase epitaxial growth
Inventor: MURATA KAZUHISA
IPC: C30B19/06
Filed: 1975-07-14
Abstract: PURPOSE:To grow an uniform crystal layer on a substrate having large area consuming a small amount of solution by arranging a substrate in a snall gap to whicg a solution is inserted to make liquid phase growth.