baber/WOPTO huggingface dataset:
Patent JP-S5769127-A (JP)
Title: Method of treating wire coil under vibration
Inventor: KAWAKAMI HEIJIROU
IPC: B05D7/20
Filed: 1980-10-15
Abstract: PURPOSE:To surely pickle a wire coil, even its mutual contact parts to which a pickling solution is not easily applied, by vibrating the wire coil while periodically changing the vibration frequency in a range including the natural frequency, to cause the wire coil to resonate during the pickling. CONSTITUTION:Wire coils 1 are bound with bundling wires 2 and hung from a C- shaped hook 5 extending from a beam 4 over a pickling vessel 3, so that the coils 1 are dipped in the pickling solution 6 in the vessel 3. The coils 1 are vertically oscillated by a vibrator 9 on the beam 4. When the diameter of the coiled wire is about 5.5-15.0mm. and that of the coils 1 is about 900-1,200mm., the bending natural frequency of each wire ring is about 7 to 17Hz. The frequency of the oscillation by the vibrator 9 is made changeable in the range of said bending natural frequency. When the oscillation frequency is equalized to the bending natural frequency of each wire ring of the coils 1 during the change of the oscillation frequency, the wire rings resonate.
Patent JP-S626694-A (JP)
Title: Production of lipid by mold or alga
Inventor: FUKUDA HIDEKI
IPC: C12P7/64
Filed: 1985-07-02
Abstract: PURPOSE:To obtain a lipid of high purity in high yield, by cultivating a specific mold or alga having a lipid biosynthesis ability in the presence of a surfactant. CONSTITUTION:A mold or alga of the genus Aspergillus, Fusarium, Penicillium, Mucor, Circinella, Spirulina, etc., having the lipid biosynthesis ability, e.g. Aspergillus candidas IFO4309, is transplanted to a culture medium consisting of a carbohydrate, hydrocarbon and required nutrient source in the presence 0f 0.005-5wt% surfactant, e.g. anionic surfactant such as polyoxyethylene alkyl(allyl) ether sulfate salt or nonionic surfactant such as polyoxyethylene sorbitan ester of fatty acid, and reacted therewith under conditions of a given temperature and illuminance, etc., to accumulate the aimed lipid of high quality in the microbial cells. The resultant lipid is then recovered.
Patent JP-S6035646-A (JP)
Title: Antiskid controller
Inventor: MASAKI SHIYOUICHI
IPC: B60T8/1763
Filed: 1983-08-09
Abstract: PURPOSE:To prevent the excessive reduction of a brake pressure during high mu level traveling by judging the mu level of a frictional coefficient and controlling the decompression gradient so as to be gentle for a certain period after decompression, during the time when the high mu level is judged. CONSTITUTION:The wheel speed signal supplied from a car speed sensor (b) is input into a control circuit (c). The mu level judging means (d) of the control circuit (c) estimates the frictional coefficient mu between a tire and a road on the basis of the above-described signal. When the mu level is judged high, the decompression gradient switching means (e) in the control circuit (c) outputs the instruction signal for obtaining the gentle decompression gradient at least for a certain period after the star of decompression, into a brake hydraulic pressure adjusting member (a) during the time when the high mu level is judged and controls the adjusting member (a) for the brake hydraulic pressure.
Patent JP-S5846553-A (JP)
Title: Manufacturing device of tube
Inventor: HOUJIYOU MAKOTO
IPC: H01J9/24
Filed: 1981-09-14
Abstract: PURPOSE:To present a tube manufacturing device, capable of mounting even a mount for a bulb of external diameter thinner than of a general bulb and welding a thin bulb to a stem. CONSTITUTION:An inner cylinder member 12 is coaxially provided in an outer cylinder member 11 to form a burner main unit 10, and a flared part 103 of a stem is directly supported to the point end part of the burner main unit 10, then an exhaust pipe 102 is movably inserted into the inner member thus an exhaust pipe insertion hole 17 is formed, while a flame hole 18 for seal cutting of an exhaust pipe is opened to an internal surface of the insertion hole, further a gas passage 22, communicated to the flame hole, is provided between an internal peripheral surface of the outer cylinder member 11 and a peripheral surface of the inner cylinder member 12. The burner main unit itself is jointly provided with a function corresponding to a mount holder, and the necessity for the mount holder is eliminated, thus even a flared part of bore smaller by the space of the mount holder can be supported. Accordingly, even if a lamp is of particular diameter smaller than of a generally popularized lamp, sealing of the stem and seal cutting of the exhaust pipe can be continuously performed similarly to a lamp of general type, and work efficiency can be remarkably improved.
Patent JP-S5846889-A (JP)
Title: Primary voltage control device of induction motor
Inventor: OGURA TAKEO
IPC: H02P27/02
Filed: 1981-09-14
Abstract: PURPOSE:To restrain the generation of motor noise due to higher harmonic voltage by a method wherein, when the content of the fifth higher harmonic exceeds the reference value, the higher harmonic filter circuit is separated from the main circuit. CONSTITUTION:The higher harmonic filter circuits 11-16 resonating with the fifth higher harmonic voltage, the higher harmonic detection circuits 18-20 detecting the content of the fifth higher harmonic exceeding the specified value and the contactor control circuits 22-31 controlling the contactor 17a by said detecting output are provided. Then the fifth higher harmonic contained in the power supply 1 is detected and if the content exceeds the specified value, the filter circuits 11-16 are separated from the main circuit by means of the contactor 17a, while if the content does not exceed the specified value, said filter circuits 11-16 are connected to the main circuit. Through these procedures, the motor noise due to higher harmonic voltage being generated by controlling the primary voltage may be restrained with the higher harmonic filter circuit being satisfactorily protected.
Patent JP-S6036060-A (JP)
Inventor: TAKEUCHI ATSUSANE
IPC: A61M1/14
Filed: 1983-08-09
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-H08319132-A (JP)
Title: Production of optical fiber
Inventor: AGAWA MARE
IPC: G02B6/00
Filed: 1995-05-19
Abstract: PURPOSE: To obtain an optical fiber by ensuring effective cleanup of fiber chips or tailings produced as a result of cutting the optical fiber following completion of its spinning. CONSTITUTION: An optical fiber preformed material is subjected to spinning process to produce an optical fiber; following completion of the spinning process, the bare optical fiber f1 is cut on the inlet side of a fiber cooling section 30 and the optical fiber penetrating channel 31 of the cooling section 30 is fed with a cleaning gas containing charged ions to enable effective cleanup of fiber chips and tailings adhered to the inner wall surface of the cooling section 30.
Patent JP-S63220-A (JP)
Inventor: HAYASHI MASAHIKO
IPC: H04N7/18
Filed: 1986-06-20
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-S626297-A (JP)
Inventor: KASHIWARA HOICHIRO
IPC: G09F9/30
Filed: 1985-07-02
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-S6124492-A (JP)
Title: Method and apparatus for forming groove for generating dynamic pressure in shaft
Inventor: TANAKA MAMORU
IPC: B41F17/20
Filed: 1984-07-13
Abstract: PURPOSE:To exactly form a groove for generating dynamic pressure by eliminating faulty printing in the lapped portion between the printing start end side and printing end side of the shaft by a method in which a corrosive ink is adhered to a specific printing original stencil, and printing is made on the periphery of the shaft for corrosion. CONSTITUTION:An overlapped printing of scanning portion 24 having a length (l) is provided on at least one side of scanning portions 22a and 22b on both sides arranged circumferentially of a printing original stencil 20. Printing is started on a shaft 30 from the point-A on the start end side of the stencil 20 by a corrosive ink 20a transferred from the stencil 20 to an offset roll 11. The printing is ended with a bordering figure on the left side of the scanning portion 24.
Patent JP-H09325511-A (JP)
Title: Electrostatic image developing toner and electrostatic image developing method
Inventor: OGUCHI TOSHIHIKO
IPC: G03G15/08
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To not only maintain a good picture quality over a long period of time but also to form a good developed picture even at a change of an environ ment from low temp. low humidity to high temp. high humidity by sticking zinc oxide fine particles coated with a specified modified silicone oil on a sur face of an electrostatic image developing toner. SOLUTION: In the electrostatic image developing toner consisting of particles consisting essentially of a thermoplastic resin based binder and a pigment, the zinc oxide fine particles subjected to a surface treatment with the modified silicone oil containing either one kind org. group of an amino group or an epoxy group are stuck on the surface of the toner particles. In this way, a good fluidity is maintained over a long period of time, and on the other hand, a change of a charge property of the toner is suppressed, and a high quality picture quality and a high transfer efficiency are easily secured. Such a toner, for example in a laser beam printer, is supplied on a surface of a developing roller 1 with a rotary agitator 4 and toner feed roller 5 housed and mounted in an inside of a toner hopper 3.
Patent JP-S6036756-A (JP)
Title: Composite cylinder liner
Inventor: FUKUDA MASAHIRO
IPC: F02F1/16
Filed: 1983-08-08
Abstract: PURPOSE:To contrive to hold resistances to abrasion and seizing as well as a high strength by a method wherein the outer layer of the composite cylinder liner is formed by the material of graphite steel consisting of specified constituents while the inner layer thereof is formed by the material of special cast iron consisting of specified constituents and both of them are connected by fusion welding. CONSTITUTION:The outer layer (a) of the composite cylinder liner is formed by the material of graphite steel constituted principally of spherical graphites and a base consisting in wt% of C; 1.0-2.0%, Si; 0.6-3.0%, Mn; 0.2-1.0%, P; 0.1% or less, S; 0.1% or less, balance; Fe and normal impurities. On the other hand, the inner layer (b) thereof is made of cast iron consisting in wt% of C; 2.5-4.0%, Si; 0.8-2.5%, Mn; 0.3-1.5%, P; 0.05-1.5%, S; 0.3% or less, balance; Fe and normal impurities. Both of the layers (a), (b) are integrated by fusion welding by means of centrifugal casting in which the material of inner layer is cast with a proper timing after the outer layer is cast in.
Patent JP-S63309935-A (JP)
Title: Camera
Inventor: NAKAMURA TOSHIYUKI
IPC: G03B17/12
Filed: 1987-06-11
Abstract: PURPOSE:To simplify an operation and to reduce cost by using one automatic releasing type operational switch in common for an operational switch for switching a camera into a state where photographing is impossible and a state where photographing is possible and for an operational switch for respectively drawing out and drawing in a lens barrel with respect to more than two lens barrel stopping devices where photographing is possible. CONSTITUTION:One operational switch swl having an automatic releasing contact energized to either off-direction or on-direction and a control part 10 which can mutually switch into the desirable state among three states from a 1st state to a 3rd state by reading the state value of the operational state of the said switch swl are provided. In order to switch from the 1st state to the 3rd state, one operational switch swl is operated in a specified state (for example, a specified number of times of on/off and pressing against energizing force in a specified time). The control part 10 identifies the state value of the state where the operational switch is operated so as to judge and switches the camera from the state where photographing is impossible to the state where photographing is possible and also draws out the lens barrel to get the 3rd state. Thus, the specification of the operation and the reduction in cost can be enhanced.
Patent JP-H10336707-A (JP)
Title: Picture distortion measuring device for crt
Inventor: ICHIGAYA KOJI
IPC: H01J9/42
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To quickly, easily, exactly and automatically execute the measurement of the picture distortion of a CRT by performing a picture distortion arithmetic operation for calculating the picture distortion of a CRT from a relation between the address of each reference point on a screen and the position of each reference point in a photoelectric conversion means holding means. SOLUTION: A signal generating circuit 20 switches a video signal for displaying a prescribed video on a CRT 10 for each constant display period (one vertical signal period), and supplies it to the CRT 10. An optical sensor at each measurement point operates the sampling of luminance on a screen in a prescribed timing based on the displayed video, and outputs the signal. The output signal is amplified by an amplifier circuit 21, converted into a digital signal by an A/D converting circuit 22, and supplied to an arithmetic circuit 23. The arithmetic circuit 23 calculates the video address of each optical sensor by performing a prescribed arithmetic operation. A controlling circuit 24 controls the operations of a signal generating circuit 20 and the arithmetic circuit 23, and allows a display device 25 to display an arithmetic result.
Patent JP-H0438067-A (JP)
Title: Facsimile equipment
Inventor: KOSHIMIZU TOSHIRO
IPC: H04N1/387
Filed: 1990-06-04
Abstract: PURPOSE:To reduce the volume of information to be communicated and to shorten a communication time without restricting a routine format to be used by providing the facsimile equipment with a means for synthesizing common writing/picture information stored in its own system in each destination to be transmitted and newly received writing/picture information and outputting the synthesized information. CONSTITUTION:An original writing the common part of a format to be used for communication is read out by a reading part 9 prior to the start of communication and the read signal is outputted to an image signal memory and a format memory 6 as an image signal 25. When an access signal is received from a line and terminating operation is automatically started, a control part 4 collates an ID number set from an originating equipment at the time of starting communication with an ID number corresponding to the image signal of the format stored in the memory 6, and at the time of match of both ID numbers, an image signal 17 more than one page of an original is stored in an image signal memory 5, a reading command is simultaneously applied to both memories 5, 6 based upon an image signal memory control signal 18 and a format memory control signal, and then image signals 19, 20 are outputted to an image signal synthesizing circuit 7.
Patent JP-H09323033-A (JP)
Title: Production of emulsifying agent and emulsifying composition
Inventor: NAKAMURA TERUHIRO
IPC: A23L27/60
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To produce an emulsifying agent low in viscosity, having a characteristic excellent in workability and capable of stabilizing emulsification over a long period of time by hydrolyzing a water soluble soybean hemicellulose with a purified rhamnogalacturonase. SOLUTION: The water soluble soybean hemicellulose is dissolved into 20mM acetic acid buffer liq. (pH5.0) so that a concn. may be 5%, and prepared purified rhamnogalacturonase is added by 1/10 of the water soluble soybean hemicellulose, and the hemicellulose is decomposed at 40 deg.C while stirring for 24hr. After subjecting the hemicellulose to enzyme decomposition, the enzyme is deactivated by heat-treating at 90 deg.C for 5min, and the decomposed matter is centrifuged (5000G, 10min) to separate a water soluble fraction containing enzyme decomposition water soluble soybean hemicellulose. The enzyme decomposition water soluble soybean hemicellulose obtained by this way is transferred to a cellophane tube, and after dialyzing and desalting, the matter is dried to obtain the enzyme decomposition water soluble soybean hemicellulose.
Patent JP-S63310309-A (JP)
Title: Forming and cut-off-processing method for pancake cable end section
Inventor: KASAHARA TSUKASA
IPC: H02G1/14
Filed: 1987-06-10
Abstract: PURPOSE:To avoid damage and poor processing due to the error of a cable conductor pitch, by measuring the pitch of cable conductors previously after a jacket is peeled off, and by forming and cutting off the cable conductors on every unit consisting of signal wires and gland wires. CONSTITUTION:By the forming and cut-off processing method, the jacket 2, of a pancake cable 1 is peeled off, and cable conductors 3 are exposed, and when the cable conductors 3 are formed and cut off so that signal wires 5 and ground wires 6 may be alternately arranged, then the cable conductors 3 are exposed at the end section of the cable 1 so that the jacket 2' which is peeled off first cannot be perfectly removed from and may be left at the tip. After that, the signal wires 5 are positioned to be mounted on the center of the projection 39 of a lower die 36. When a punch 30 is dropped by an oil pressure device or the like which is not shown in figure, then by the front edge 35a of a cutter 35 and the edge 40 of the lower die 36, the signal wires 5 are cut off to specified dimensions first. In this case, at the same time, the gland wires 6 are also cut off to specified dimensions by the rear edge 35b of the cutter 35 and the edge 44 of the rise section 41 of the lower die 36.
Patent JP-S63309746-A (JP)
Title: Controller for slip of driving wheel
Inventor: ONO TETSUYA
IPC: B60K28/16
Filed: 1987-06-11
Abstract: PURPOSE:To prevent after-fire and improve performance by suspending the fuel supply in the first prescribed period in the excessive slip state of a driving wheel and increasing the fuel supply in the second prescribed period after the stop of fuel feed. CONSTITUTION:A vehicle 1 is set, for example, into front wheel drive type, and speed sensors 21-24 are installed individually onto the right and left driving wheels 11 and 12 and the right and left trailing wheels 13 and 14. Each detection signal supplied from the speed sensors 21-24 is calculation-processed in an ECU 35, and a plurality of fuel injection valves 36 of an engine 31 are controlled according to the result, and the excessive slip state of each driving wheel 13, 14 is controlled. In this device, in the first prescribed period in the excessive slip state of each driving wheel 13, 14, the fuel injection from each injection valve 36 is suspended. In the second prescribed period after the stop of the fuel injection, the fuel quantity supplied from each fuel injection valve 36 is increased.
Patent JP-H073061-A (JP)
Title: Production of shaped article of vinyl chloride-based resin paste
Inventor: TAKEI MASAKAZU
IPC: C08J7/06
Filed: 1993-06-17
Abstract: PURPOSE:To produce a shaped article of a vinyl chloride-based resin plastisol showing a matte surface and smooth surface. CONSTITUTION:In production of a shaped article by shaping a vinyl chloride- based resin plastisol, gelatinizing by heating, successively heating at a high temperature, melting and cooling, during a period from the completion of the forming to the melting, the surface of the shaped material is coated with a mixed solution of a polyhydric alcohol and a zinc-containing stabilizer to produce a shaped article of a vinyl chloride-based resin paste.
Patent JP-H0814643-A (JP)
Title: Air conditioner
Inventor: TAKEBAYASHI YOSHIHISA
IPC: F24F13/02
Filed: 1994-06-28
Abstract: PURPOSE:To completely discharge contaminated matter and ensure a temperature formation layer in a room and extend a clean and comfortable air conditioning environment not only in an interior zone but also to a perimeter zone. CONSTITUTION:There are provided a floor member 6 arranged at a lower portion in a room 1 and having any air supply holes 6a over the entire surface thereof, an air supply chamber 7 formed at a lower part of the floor member 6, and exhaust chamber 8 formed at an upper portion in the room 1, an air conditioner 13 connected with the air supply chamber 7, a window counter 26 provided at a window part of the room 1, an air supply inlet 27 formed at an upper portion of the window counter 26, and a heating/cooling unit 29 disposed below the floor member 6 located next to the window counter 26 or in the window counter 26. The window counter 26 is communicated with the air supply chamber 7, and air is supplied into the room 1 at an ultra-low air velocity from the air supply hole 6a and at an air velocity of a certain degree from the air supply inlet 27.
Patent JP-H10330466-A (JP)
Title: Production of polyester resin
Inventor: MIYAWAKI KEIICHI
IPC: C08G63/183
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To produce the subject resin, having a low carboxyl end group concentration and excellent heat and hydrolytic resistances and useful as an automotive part, etc., by adding a small amount of a boric acid compound into a polycondensation step for a polyester. SOLUTION: The polycondensation is carried out by adding a boric acid compound, preferably at least one selected from orthoboric acid, metaboric acid, tetraboric acid, etc., so as to provide 0.005-5 wt.% amount thereof based on the finally obtained polyester resin in an optional period till the completion of the polycondensation step when producing a polyester resin. The polyester resin is preferably mixed with the boric acid compound in a molten state for >=3 min and the polyester resin is preferably produced from an aromatic dicarboxylic acid consisting essentially of terephthalic acid or its derivative and a diol consisting essentially of 1,4-butanediol as raw materials.
Patent JP-S5770506-A (JP)
Title: Optical scanner
Inventor: YAMAGUCHI RIYOUJI
IPC: G02B27/00
Filed: 1980-10-21
Abstract: PURPOSE:To provide a compact optical scanner of superior coolability by separating an exothermic laser beam source emitting a laser beam and a dark box containing optical systems. CONSTITUTION:An Argon laser 2 which is a beam source mounted to a base 1 can be adjusted to horizontal and vertical directions, and plural pieces of vent holes 2a are pierced above the laser 2, so that the inside of the laser 2 is cooled. On the other hand, reflecting mirrors 29, 30, a concave mirror 34, and a scale 32 are mounted to fittings and are formed into one body. These optical systems are contained in a dark box 40. A linear beam 17 transmits through a transparent glass window 41 provided in the upper part of the dark box 40, and image is formed on the surface of an original 21, and a linear beam 17' transmits through the transparent glass provided in the bottom part of the dark box 40, and image is formed on the surface of a photosensitive drum 24.