baber/WOPTO huggingface dataset:
Patent JP-S5984045-A (JP)
Title: Attaching of solar heat utilizing equipment onto roof
Inventor: MATSUMOTO YOSHIHISA
IPC: F24J2/52
Filed: 1982-11-04
Abstract: PURPOSE:To attach the equipment safely and surely by a method wherein the solar heat utilizing equipment is connected to a ridge riding support body, provided so as to ride over the ridge of the roof, and the support body is fixed by a fixing wire. CONSTITUTION:The ridge riding support body 5 is arranged so as to ride over the ridge 13 of the roof 12 while the solar heat utilizing equipment 11 is located on one of inclined roofs 12a of the roof 12 and is connected to the support body 5. The fixing wires 14 are connected to the foot of the other inclined roof 12b and the end parts thereof are connected to coach screws attached to a rafter. The connecting wires 17 are connected to the corners of the lower parts of the solar heat utilizing equipment 11 at the inclined side 12a also and are connected to the rafter in the same manner. The attaching work of the solar heat utilizing equipment onto the inclined roof may be effected easily and safely.
Patent JP-H0631622-A (JP)
Title: Balance correcting device
Inventor: NAGASE TOSHIYASU
IPC: G01M1/38
Filed: 1992-07-21
Abstract: PURPOSE:To quickly correct the unbalance of a rotor and make a correcting device compact. CONSTITUTION:A balance correcting device is provided with ultrasonic motors 15a, 15b generating traveling waves on stators 24a, 24b around the axis of a rotor 6 via the vibration of piezoelectric elements 26a, 26b to rotate rotors 27a, 27b, and the rotors 27a, 27b are provided with unbalance adjustment sections 31a, 31b for correcting the unbalance of the rotor 6.
Patent JP-S6254842-A (JP)
Title: Objective-lens driver
Inventor: YAMAMOTO HIROSHI
IPC: G02B7/09
Filed: 1985-09-03
Abstract: PURPOSE:To eliminate a need for complicated adjustment of the optical axis by directly driving an objective lens in three directions by using a coil. CONSTITUTION:A focus drive coil 23 is wound around the outer periphery of an intermediate holding member 16, and to the outer periphery, tracking drive coils 21a and 21b consisting of one set of four pieces of D-shaped flat coils are fixed. And to the surface perpendicular to the peripheral surface above mentioned, time base drive coils 22a and 22b consisting of one set of four pieces D-shaped flat coils are fixed. A permanent magnet 24 is magnetized in the direction of thickness and is fixed to a U-shaped magnetic yoke 25 to form total four magnetic spaces. Four pieces of wire springs 17 are attached to the holding member 16 of an objective lens and an intermediate holding member 18 so that three set drive coils can be disposed in said magnetic spaces. When a current flows through the three sets of drive coils, due to interaction of magnetic flux in the spaces, the objective lens 15 is driven in Z-direction by the focus drive coil 23, in X-direction by the tracking drive coil 21(21a and 21b), an din Y-direction by the time base drive coil 22(22a and 22b).
Patent JP-H0248410-A (JP)
Title: Production of swelling synthetic hectolite-type clay mineral
Inventor: OGAWA MASAHIDE
IPC: C01B33/22
Filed: 1988-08-05
Abstract: PURPOSE:To obtain the subject clay mineral having excellent transparency, water-swelling property and thickening speed by the hydrothermal treatment of a uniform suspension composition containing basic MgCO3, an SiO2-Na component and LiOH and/or Li2CO3 at specific ratios. CONSTITUTION:Hectolite containing metal components essentially consisting of Mg, SiO2, Na and Li, having the composition expressed by formula and belonging to a 3-octahedral smectite clay mineral is produced by the following process. A homogeneous suspension composition containing basic CaCO3, an SiO2-Na component (e.g., sodium silicate) and LiOH and/or Li2CO3 at compositional ratios shown in the formula is prepared beforehand. The composition is charged in an autoclave especially at pH8.5-10 generally in a state of aqueous slurry and subjected to hydrothermal treatment at 110-200 deg.C for 0.5-10hr under a pressure of 0.5-15.5kg/cm<2>-G. A swelling hectolite-type clay mineral free from F component can be produced in high yield at a low cost by this process.
Patent JP-H0824619-A (JP)
Title: Liquid feeding apparatus and its preparation
Inventor: SAITO SATORU
IPC: F04B43/02
Filed: 1994-07-14
Abstract: PURPOSE:To feed a fluid by an extremely simple method and with good accuracy wherein a gas generated by introducing a direct current into an electrochemical cell part is introduced into the second room and the fluid is ejected from a fluid outlet of the first room. CONSTITUTION:When a fluid feeding apparatus wherein the outer wall of a bag-like body and the barrier wall between the first room 8 and the second room 9 are formed out of flexible org. polymer sheets 1, 3 and 2, is used, e.g. for feeding a physiological saline, the first room 8 is filled with the physiological saline and a liq.-injection hole 5 is closed by a stop cock 13. Then, when a direct electric current is made to flow in an electrochemical cell 10, since an electrolysis reaction occurs, when oxygen generated from the anode is introduced into the second room 9 from a gas inlet pipe 7, the oxygen pressure in the second room 9 is elevated by continuing the application of the electrically. Then, when the atmospheric pressure is one atmospheric pressure and the inner pressure of the second room 9 reaches at least one atmospheric pressure, physiological saline 12 of e.g. 10ml per hour are fed for 10 hours from the liq. orifice 6.
Patent JP-S5983383-A (JP)
Inventor: INOUE TSUKASA
IPC: H01R31/08
Filed: 1982-11-05
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-H0845252-A (JP)
Title: Instrument for measuring remainder of tape
Inventor: OGAKI HIROSHI
IPC: G11B27/17
Filed: 1994-07-27
Abstract: PURPOSE:To measure the remainder of a magnetic tape with good accuracy by calculating the thickness of the tape with an instrument for measuring the remainder of the tape, then calculating the remainder length or remainder time of the tape of a supply reel (or take-up reel). CONSTITUTION:This instrument 20 for measuring the remainder of the tape measures the number P1 of the FG pulses of a capstan motor 10 corresponding to one revolution of the tape winding diameter of the first revolution of the supply reel 2 (or take-up reel 3) and the number Pn of the FG pulses of the motor 10 corresponding to one revolution of the tape winding diameter at the N-th revolution (N is an integer of >=2) and calculates the thickness of the magnetic tape 4 from the difference in the absolute values between the FG pulses P1 and Pn. The remainder of the tape on the supply reel 2 side (or take-up reel 3 side) is calculated in accordance with this thickness. Namely, the remainder length L of the tape attains L=piX(D<2>-d<2>)/(4Xbeta) when the outer peripheral tape winding diameter and hub diameter of the supply reel 2 are respectively defined as D and (d).
Patent JP-H0945192-A (JP)
Title: Fine pressure switch
Inventor: MAKITA TAKEO
IPC: H01H35/34
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fine pressure switch facilitating the adjustment of the operating pressure and capable of being mass-produced by providing the first compression spring exciting a pressure receiving plate to an operating shaft side in contact with the pressure receiving plate, an adjusting screw, and the second compression spring exciting an adjusting plate to the pressure receiving plate side. SOLUTION: The first compression spring 7 kept in contact with a lower pressure receiving plate 6 and exciting it upward is provided in a lower chamber 40, and an adjusting plate 8 having a nearly U-shaped cross section is kept in contact with the other end of the first compression spring 7. An adjusting screw 10 is inserted into the center hole section of the adjusting plate 8 from above, and the screw section of the adjusting screw 10 is screwed to a female screw section 1a formed at the lower center of a main body cover 1. The second compression spring 9 is arranged between the adjusting plate 8 and the main body cover 1 to excite the adjusting plate 8 and the screw 10 upward, and a groove section 10a is formed at the lower end section of the adjusting screw 10 so that the position of the adjusting plate 8 can be adjusted from the outside.  A joint pipe 23 communicated with the lower chamber 40 is formed on the main body cover 1. There is a proportional relation between the rotation angle of the adjusting screw 10 and the change quantity of the adjusting plate, the operating value is easily adjusted, and this switch can be easily mass-produced.
Patent JP-S6255805-A (JP)
Inventor: MURAYAMA SEIZO
IPC: H01B1/16
Filed: 1985-09-04
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-S6174972-A (JP)
Title: Magnetic-fluid sealing apparatus
Inventor: ISHIZUKA YUTAKA
IPC: F16J15/43
Filed: 1984-09-18
Abstract: PURPOSE:To simplify assembly by form a gap for holding magnetic fluid in the axial direction. CONSTITUTION:A pole piece 14 bulging-out in the radial direction from the outer periphery of a shaft 11 equipped with a hub 12 and an another pole piece 15 projecting towards the shaft 11 from a housing 13 oppositely to the pole piece 14 are arranged. A magnetic circuit in closed loop is constituted by installing magnets 16 and 17 oppositely to the pole pieces 14 and 15, and magnetic fluid 18 is held in the gap between the magnets 16 and 17. Therefore, when the magnetic fluid is applied onto the magnets 16 and 17, even the shaft having the bulging hub 12 can be easily assembled as it is.
Patent JP-S6087829-A (JP)
Title: Method for separating gas
Inventor: KAJIWARA NARUYUKI
IPC: B01D71/58
Filed: 1983-10-19
Abstract: PURPOSE:Separation of gas is carried out using polyphosphazene prepd. by substituting chlorine atoms of dichloro phosphorus nitride polymer with a phenoxy compd., alkoxy compd., or amine. CONSTITUTION:Suitable phenoxy compds., alkoxy compds. or amines useful for the substitution of chlorine atoms in dichloro phosphorus nitride polymer are (1) phenols which may have substituents (e.g. halogen atoms), (2) alcohols which may have substituents (e.g. halogen atoms), (3) primary or secondary amines (cyclic or acyclic alkylamine, aromatic amine, heterocyclic amine having N atom as a member of the ring). Polyphosphazene obtd. by introducing several substituents is dissolved appropriately in a solvent and coated on a glass plate and dried. Thin film of polyphosphazene is thus prepd.
Patent JP-S5896967-A (JP)
Inventor: FUJISAWA HIDEHIKO
IPC: F28D1/053
Filed: 1981-12-04
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-S6438229-A (JP)
Title: Fin material for heat exchanger
Inventor: YOKOTA YUZO
IPC: C09D161/20
Filed: 1987-08-05
Abstract: PURPOSE:To cause the discharge of condensed water to be effectively achieved by coating the surface of a fine body with pullulan-type composition containing water soluble melamine resin, the cursing catalyst of the water soluble melamine resin, pullulan and the metallic compound forming a chelate compound coordinated with pluran. CONSTITUTION:The surface of a fin body is coated with a pullulan-type composition containing water soluble melamine resin, the curing catalyst of the water soluble melamine resin, pullulan and the metallic compound forming a chelate compound coordinated with pullulan. As the water soluble melamine resin, monomer resin and polymer resin are used, and as the curing catalyst of the water soluble melamine resin, the catalyst of ammonium salt type, the catalyst of organic amine type and the catalyst of inorganic metallic type etc. are used. Pullulan is a straight chain high molecular weight material and has the molecular structure shown by formula I. The quantative ratio of each component in the pullulan composition is about 50-200pts.wt. of pullulan per 100pts.wt. of water soluble melamine resin, and the amount of the metallic compound which is coordinated with the pullulan and form a chelate compound is about 2-10pts.wt. per 100pts.wt. of pullulan. Consequently, after the condensed water has been absorbed, it may flow down quickly on the surface layer of the fin.
Patent JP-H0541849-A (JP)
Title: Magnetic reproducing device
Inventor: OKADA HIROSHI
IPC: H04N5/7826
Filed: 1991-08-05
Abstract: PURPOSE:To implement write of a time axis compression block signal component to each memory without causing duplicate write of a same signal component or missing of a signal component to be written by reproducing each of time axis compression block signal components having an overlap part sequentially with a magnetic head and writing and reading it to/from the memory to expand the time axis. CONSTITUTION:When a time axis compression period signal component reproduced sequentially from a magnetic tape 15 is written with rotary magnetic heads 11,12 to memories 46,50,51,54 for time axis expansion, the start and end of write according to a write clock signal is set to a prescribed timing based on a synchronizing signal in each time axis compression period signal component from the rotary magnetic heads 11,12 taken as a reference.
Patent JP-H1021065-A (JP)
Title: Automatic information generating method
Inventor: NAGASHIMA MASAYO
IPC: G01R31/317
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To automatically generate a shell description of mask data and test data generation in a ROM order-receiving process by processing a file which contains definitions of device environment and a file wherein inputted data are recorded on the basis of a file wherein a process for outputting desired information is described and outputting information matching with the device environment. SOLUTION: It is judged whether or not there is a flow corresponding to a product and when there is the corresponding flow, specification by simple rule description is performed. When there is no corresponding flow, on the other hand, shell description wherein an arbitrary application is combined is performed and written to a rule description file 12. On the side of an information automatic generating function means 14, the rule description file 12 is read in and it is decided whether or not there is the shell description; when there is not the shell description part, the shell description of the corresponding flow is automatically generated according to a rule description and written as a shell description of mask data and tester data generation to a shell file 15.
Patent JP-2001018253-A (JP)
Title: Method for injection molding and molding machine for it
Inventor: NAGAOKA TAKESHI
IPC: B29C45/16
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To avoid appearance of a defect on the surface of a molded article and to simultaneously perform molding based on a mixed resin with switching operation of a resin even when the mixed resin to be generated when the resin is switched is used as a material for a molded article. SOLUTION: An ordinary molding operation for molding a molded article with a single layer wherein injection units 12 and 13 which meter and inject a resin into a cavity 11 while the resin is plasticized are connected with each other and a required resin in either one of the injection units 12 and 13 is injected into the cavity 11 and a plurality of layers-molding operation for molding a molded article with a three-layer structure wherein a mixed resin generated when the resin in either one of the injection units 12 and 13 is switched is injected into the cavity 11 so as to make the mixed resin to be a core layer and the required resin in another one of the injection units 12 and 13 is injected into the cavity part 11 so as to make the required resin to be skin layers, are selectively performed.
Patent JP-S6350632-A (JP)
Title: Engine
Inventor: HIROSE TATEO
IPC: F02B75/04
Filed: 1986-08-21
Abstract: PURPOSE:To make a compression ratio optimally regulable at each rotational area, by making a top wall of a combustion chamber shiftable in the axial direction, and installing a calbe motion device driving a transmission body to be screwed in this. CONSTITUTION:A hole 3a is formed in the upper part of a cylinder 2a in a cylinder head 3, and a slide member 4 is inserted into this hole 3a. And, a ring notch is formed in a lower peripheral surface of the hole 3a, forming an annular recess 3b with this notch and the top of a cylinder block 2 is combination. A transmission body 10 is inserted into this annular recess 3b free of rotation, and a thread part 4a of the slide member 4 is screwed in a thread part 10a of the inner peripheral surface. In addition, a cable motion device A consisting of a wire 12, a pulse motor or the like is installed in the transmission body 10. And, at the time of low speed, the slide member 4 is set to a lowermost position and a compression ratio is maximized, and at the time of high speed, the slide member 4 is made to go up, lowering the compression ratio.
Patent JP-S6173033-A (JP)
Title: Color exposure device
Inventor: UENO MASAKAZU
IPC: H01L31/076
Filed: 1984-09-19
Abstract: PURPOSE:To expose each color light without color deviation by laminating semiconductor photoelectric conversion layers via transparent conductive films, changing the absorption characteristics of the respective photoelectric conversion layers and taking out the electromotive force corresponding to the wavelength region of the absorbed light. CONSTITUTION:The transparent conductive films 24, 25, 26 and the photoelectric conversion films 31, 32, 33 are alternately laminated on a glass plate 1. The films 31, 32, 33 are manufactured by vapor deposition of amorphous silicon so that the film 31 absorbs the light of a short wavelength, the film 32 the light of an intermediate region and the film 33 the light of a long wavelength region. An indium oxide is deposited by evaporation on the layers 24, 25, 26. When light 6 is made incident to the device, the films 31, 32, 33 absorb succes sively blue light, green light and red light. Since the photoelectric conversion films for the respective colors are operated by the light made incident to the same position, there is no color deviation in color exposure, the density of picture images is increased and the resolution is improved.
Patent JP-S5947405-A (JP)
Inventor: NAKAYAMA ICHIJIROU
IPC: A41H3/00
Filed: 1981-12-04
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-H0614710-A (JP)
Title: Freeze-resistant oil and fat, its production and frozen food containing oil and fat
Inventor: HIDAKA HIROSHI
IPC: A23L27/60
Filed: 1992-06-29
Abstract: PURPOSE:To provide a freeze-resistant oil and fat suitable for improving the freeze-resistance of an oil and fat-containing food such as salad oil, dressing, mayonnaise, frozen cake such as ice cream or frozen dough, to provide a process for producing the freeze-resistant oil and fat and to provide a freeze-resistant food prepared by using the oil and fat. CONSTITUTION:The objective freeze-resistant oil and fat contains >=10% of a mixed acid group triglyceride (U2M and UM2) composed exclusively of an unsaturated fatty acid group (U) and a medium-chain saturated fatty acid residue (M) at a U2M/UM2 ratio of >=1:3. It can be produced by introducing a medium- chain fatty acid residue (M) into an oil and fat exhibiting liquid state at normal temperature by ester interchange to keep the total amount of the mixed acid group triglyceride (U2M and UM2) in the total oil and fat to >=10% and the U2M/UM2 ratio to >=1:3. For example, sunflower oil is subjected to selective ester interchange with 5% tributyrin using a 1,3-site selective lipase to obtain an oil and fat having a melting point of as low as -34 deg.C/DSC.
Patent JP-S5989299-A (JP)
Inventor: ONOSHIMA NOBORU
IPC: B64G1/64
Filed: 1982-11-09
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-S5987574-A (JP)
Inventor: JIUSETSUPE DEI GIUGUNO
IPC: G06F15/00
Filed: 1982-11-09
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-H0360872-A (JP)
Title: Method an equipment for plasma arc welding
Inventor: FUJIYAMA HIROHISA
IPC: B23K10/00
Filed: 1989-07-31
Abstract: PURPOSE:To form a satisfactory bead with respect to the uneven root width by controlling the arc force to form a keyhole in plasma arc welding by center gas flow rate according to the root width. CONSTITUTION:When the center gas 35 flow rate is increased, a plasma arc is intensified and easily pierces base metals 20. As a result, even the proper center gas flow rate at a groove having the narrow root width 24 is too high at a groove 23 having the wide root width 24 and molten metal of a filler wire turns on a back bead 22 and a front bead 21 is made recessed. Against this, the center gas 35 flow rate is reduced with respect to a set amount according to extension of the root width 24. In addition, the center gas 35 flow rate is increased with respect to the set amount according to reduction of the root width 24.
Patent JP-2001018844-A (JP)
Title: Vehicular hood device
Inventor: NAGATOMI KAORU
IPC: B60R21/38
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To promptly remove a blocked state of driving visibility of a driver caused by a lifted hood when a vehicle collides with an obstacle. SOLUTION: This vehicular hood device 10 lifts up a hood 13 a predetermined amount when a vehicle 11 collides with an obstacle 32, and maintains it at that lifted position. This device 10 is provided with a hood collision detecting sensor 37 generating a detection signal when the obstacle 32 collides with the hood 13, a hood returning actuator 50 used when returning the lifted hood to it's original position, and a control part 60 maintaining the lifted up state of the hood 13 when it receives the detection signal after the lifting up of the hood 13 or even when it does not receive the detection signal but the elapsed time after the lifting up of the hood 13 is within a predetermined time, and making the hood returning actuator 50 perform returning action when the elapsed time passes the predetermined time without receiving the detection signal.
Patent JP-H0859018-A (JP)
Title: Automatic document carrying device
Inventor: OISHI HARUMICHI
IPC: G03G15/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide an automatic document carrying device which embodies the miniaturization and weight reduction of a document carrying section, and prevents the contamination resulting from the friction of the document, and facilitates an escape for a backfeed portion being due to switch back for removing the reading error in a reading section. CONSTITUTION: An automatic document carrying device has a separation means for separating documents loaded in a hopper 4 one sheet by one sheet by a pickup roller 6 and a frictional separating pad 7; and a pair of upstream driving rollers 14, 15 for supply-feeding the documents separated by the separation means to an image reading position P. A following roller 10 for guiding the documents carried sandwichedly by the separation means and a pair of upstream driving rollers 14, 15 so as to make bending is arranged in a document carrying route.
Patent JP-H03157369-A (JP)
Title: 1,4-dihydropyridine derivative, production thereof and cerebral function improver comprising same derivative as active ingredient
Inventor: NAKANISHI MICHIO
IPC: A61P25/28
Filed: 1990-07-25
Abstract: NEW MATERIAL:A compound shown by formula l [X is O or N; when X is O, R<1> is H, alkyl, cyclic alkyl, alkenyl or Mg and when x is N, X-R<1> is NH2, NHR<1>', NR<1>'R<1''> or group shown by formula 11 (R<1>' is alkyl or alkoxyalkyl; R<1''> is alkyl; n is 2-6); R<2> is alkyl, cyclic alkyl or alkoxyalkyl; R<3> is alkyl, formyl, dimethoxymethyl, CN or NH<2>; with the proviso that X is o and R1 is H or Mg, R<3> is CH3 and when X is N, R<3> is CH3]. EXAMPLE:5-Ethoxycarbonyl-3-methoxycarbonyl-1,4-dihydro-2,6-dimethyl-4-(3- ethynylphenyl)pyridine. USE:A cerebral function improver having brain protecting action, brain activating action, improving action on brain circulation and low toxicity. PREPARATION:For example, ethynylbenzaldehyde shown by formula III is reacted with an aminocrotonic acid derivative shown by formula IV and a keto-ester or keto-amide derivative shown by formula V in an organic solvent to give a compound shown by formula I.