baber/WOPTO huggingface dataset:
Patent JP-S5768646-A (JP)
Title: Formation of corrugated disc-shaped element coil from hollow conical trapezoid coil including annular coil
Inventor: NOZAWA YOSHIKUNI
IPC: H02K3/04
Filed: 1980-10-17
Abstract: PURPOSE:To obtain the disc-shaped element coil having a small air gap with an excellent workability by a method wherein a hollow conical trapezoid coil, the measurements for each section of which will be determined by a specific formula, is formed and then a corrugated conical trapezoid coil is fabricated by folding it to the front and back sides repeatedly at a specific angle. CONSTITUTION:When the vertical angle of the disc-shaped element coil to be obtained finally is set at delta, the larger diameter at 2K1, the smaller diameter at 2K2, the number of corrugated conductors at 2n and the width of the corrugated conductors at B, firstly, a hollow conical trapezoid coil is formed with the vertical angle of which can be determined at delta, the diameter of the larger bore at d1 and the inner bore diameter at d2 using the formula d1=K1sin(pi/n).sin(delta/2)/[sinphi2.sin[pi/2n. sin(delta/20)]]or K2sin(pi/n).sin(delta/2)[sinphi1.sin[pi/2n.sin(delta/2)]]{provided that phi1=tan<-1>[sin(pi/n)/[K1/K2-cos(pi/2)]],phi2=phi1+pi/n, d2=d1-2betasin(delta/2)}. Then, this hollow conical trapezoid coil is evenly divided into 2n along the circumference, bent to the front side at the angle of phi1 and bent to the back side at the angle of phi2 at the adjoining evenly-divided point for the entire circumference, and the conical trapezoid element coil consisting of a corrugated conductor can be formed.
Patent JP-S632319-A (JP)
Title: Vapor growth for tungsten nitride
Inventor: IKEDA YASURO
IPC: H01L21/285
Filed: 1986-06-20
Abstract: PURPOSE:To form a chemically stable tungsten nitride film by containing compound including nitrogen and halogenated tungsten in material gas to scarcely react silicon with silicon oxide. CONSTITUTION:Tungsten hexafluoride diluted with argon gas and ammonia are used as material gases, set at 10<-3>-20 Torr of pressure at 300-1000 deg.C of substrate temperature. Then, a reaction of 2WF6+4NH3 2WN+N2+12HF occurs on a silicon substrate 103 to form a tungsten nitride film. When hydrogen is added to the gas, a reaction of 2WF6+2NH3+3H2 2WN+12HF occurs to also obtain a tungsten nitride film. The film thus obtained has an amorphous or fine crystal structure so that the surface is smooth. lts step coverage is good, and the uniformity in the surface is preferable.
Patent JP-H08315529-A (JP)
Title: Information storage unit
Inventor: MORITOMO ICHIRO
IPC: G11B7/09
Filed: 1995-05-20
Abstract: PURPOSE: To realize an information storage unit in which the initialization time is shortened by setting the control of a servo system optimally while decreasing the number of measuring times as much as possible. CONSTITUTION: A temperature detecting section 21 measures the temperature at a timing required for normal operation and judges the rank of current temperature according to a predetermined temperature rank. Existence of variation in the temperature rank is judged by comparing the current temperature rank with temperature rank information stored in the temperature rank storing area of a nonvolatile memory 32. At the time of occurrence of initialization, the state is detected and corrected during the initialization operation and correction parameters and temperature rank in the nonvolatile memory 32 are updated. When the temperature rank is invariant, normal initialization processing is carried out.  With such processing, previously obtained information of correction parameters and temperature rank in the nonvolatile memory 32 are held constantly at optimally corrected values corresponding to the current conditions, especially the ambient temperature, or updated.
Patent JP-H01312180-A (JP)
Title: Curing shelter for water-joint caisson and setting thereof
Inventor: IWATSUKI TETSUZO
IPC: C04B40/02
Filed: 1988-06-13
Abstract: PURPOSE:To enhance the efficiency of operation by a method in which a portal house-type air beam shelter is formed by injecting air into the space between on ships set at an interval and moved on a caisson to be cured on water. CONSTITUTION:Air beams 2 as beam parts are connected with a sheet 3 to form an air beam-type shelter. The shelter so formed is set on two ships 4 as floating docks and air is injected into the beam 2 to form a portal house-type shelter. A caisson to be cured is held between the two ships 4 and moved on them, and the front and back sides of the shelter are covered with the sheet 3. The ships 4 are moored and a float 10 is coupled with the sheet 3 by stay ropes 11.
Patent JP-H0595716-A (JP)
Title: Lawn mower
Inventor: TANIAI SHIRO
IPC: A01D34/64
Filed: 1991-05-20
Abstract: PURPOSE:To provide a lawn mower so designed that X-shaped shrinkable links are offset so as to provide the setup space for a thrower-driving gear case on the upper surface of the present lawn mower to simplify a transmission structure and ensure the transmission member for the thrower not to protrude out of the machine. CONSTITUTION:The upper surface of a lawn mower is equipped with a thrower- driving gear case 75 with the blade shaft 28 on the thrower-fitting side as the input shaft. Links 45a, 50a, 45b, 50b constituting a X-shaped shrinkable link structure are wholly or partly offset in the direction opposite to the thrower- fitting side.
Patent JP-S631477-A (JP)
Title: Ultrasonic wave generator
Inventor: MORIYA SHIGERU
IPC: F23D11/34
Filed: 1986-06-20
Abstract: PURPOSE:To efficiently perform atomization by facilitating the relay to a liquid feed passage and reducing flow resistance, by using a hollow vibrator and the ultrasonic vibration element coaxially connected thereto as an ultrasonic wave generator. CONSTITUTION:When an ultrasonic vibration element 2 is driven, the ultrasonic vibration thereof is transmitted to a vibrator 1. Since an inner diameter hole 11 is provided to the vibrator 1 so as to pierce therethrough in the axial direction thereof, a liquid such as fuel is passed through the inner diameter hole 11 and can be atomized by the ultrasonic vibration of the vibrator 1. As mentioned above, since the vibrator 1 has a hollow shape having the inner diameter hole 11 piercing therethrough in the axial direction and the ultrasonic vibration element 2 is coaxially arranged outside the vibrator 1, said vibrator 1 can be simply subjected to relay insertion with respect to the fuel feed passage formed into a hollow tubular shape.
Patent JP-H07331796-A (JP)
Title: Reinforced stone column
Inventor: FUJIYAMA SUNAO
IPC: E04C3/36
Filed: 1994-06-03
Abstract: PURPOSE:To facilitate transportation and construction by inserting a reinforcing pipe having an outer diameter which is roughly the same as an inner diameter of a cylindrical stone into the cylindrical stone and fastening them with an adhesive. CONSTITUTION:A cylindrical stone 1 is formed by hollowing out a stone material of a natural stone of marble, etc., in a cylindrical pipe shape. Additionally, a reinforcing pipe 2 having an outer diameter which is roughly in the same size as an inner diameter of the cylindrical stone 1 is formed by using a metal such as steel, stainless steel, aluminium alloy, etc. Thereafter, a reinforced stone column A is formed by inserting the metal reinforcing pipe 2 into the cylindrical stone 1 and fixing it by an adhesive 3 of epoxy resin, etc.
Patent JP-H11333958-A (JP)
Title: Soft synthetic resin composite sheet
Inventor: YAMANAKA TAKUJI
IPC: B32B27/12
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture of a composite sheet, having excellent reinforcing characteristics capable of maintaining fiber reinforcing effect even when the warp or weft of a fiber reinforced material is cut and having no fault in quality. SOLUTION: A warp knitting net fabric 12, in which warps and wefts, which are consisting of high tensile long staples of non-twisted or low twisting number, are arranged in the shape of longitudinal and lateral lattice while the warps and wefts are connected through fine warp knitting warps and leno wefts to reticulate them, is used for a fiber reinforced material 2 buried into the intermediate part of the thickness of a matrix sheet 1 made of a soft resin.
Patent JP-S5772078-A (JP)
Title: Method for chicking erroneous connection conductors of communication cable having connector
Inventor: SHIMANO TAKASHI
IPC: G01R31/02
Filed: 1980-10-20
Abstract: PURPOSE:To detect erroneous connection from the difference is magnitudes of measured values, in the case the connection between each conductor and each connector in the communications cable having the connector is chekced, by measuring electrostatic capacity between the conductors at the connector sides. CONSTITUTION:At least three sets of measurements are performed for the electrostatic capacities between the conductors 6A-7C, between the conductors 6C-6B, between the conductors 6B-6D, between the conductors 6D-6A, between the conductors 6A-6B, and between the conductors 6D-6C in a quad 7 through each connector piece 5 of the connector 4. Since the conductors in the same quad are closer to each other than the conductors in the other quad, the electrostatic capacity between the conductors in the same quad is smaller than the electrostatic capacity between the conductor in one equal and the conductor in the other quad. If the conductor in the other quad is erroneously wired, the electrostatic capacity of said conductor is measured to be at a lower level than the normal electrostatic capacity for the correct wiring. Therefore the erroneous connection can be efficiently detected from one side of the cable.
Patent JP-H06331799-A (JP)
Title: Radiation image conversion panel and conversion method
Inventor: KODA KATSUHIRO
IPC: G03B42/02
Filed: 1993-05-24
Abstract: PURPOSE:To provide a radiation image conversion method utilizing a both-sides condensing reading method in which the trouble due to deformation of radiation image conversion panel is prevented by restraining curl and flexure of the conversion panel below specified values. CONSTITUTION:The radiation image conversion panel comprises a stimulable phosphor layer composed of stimulable phosphor particles and a binder for supporting the particles while dispersing, and a transparent film layer of 30mum thick or less formed on one face (preferably, on both faces) thereof. Curl and flexure of the panel are restrained, respectively, below 3mm and 5mm. The (curl) means the height (h) on the rear side of the panel at the highest part thereof when the panel is laid on a horizontal table wit the bulging part directing downward. The (flexure) means the vertical distance J between the mounting surface and the rear side surface when the panel is projected by 70mm from the table. The amounts of flexure and curl of the panel are restricted within predetermined ranges by varying the thickness of the phosphor layer, the type of binder, the ratio between the phosphor and the binder, etc.
Patent JP-S627250-A (JP)
Title: Automatic answering telephone set
Inventor: AMAMIYA HISATOSHI
IPC: H04M1/64
Filed: 1985-07-04
Abstract: PURPOSE:To simplify the circuit operation for recording and reproduction by recording a message from a telephone line and a memorandom-recording from a microphone in the same area, and by transmitting to the line beforehand one of the different response signals in accordance with the content of the memorandom recording when a remote signal is detected. CONSTITUTION:If the remote signal is detected by a detector circuit 20 when the response message is being transmitted, a control circuit 4 rewinds a deck 6, checks a memorandom-recording button operation flag, and transmits an intermittent sound from an intermittent-sound generator circuit 21 for a prescribed time and then a melody from a melody generator circuit 22 to the telephone line if the said flag is being set. On the contrary, if the flag is not being set the tape is rewound to the beginning end by means of the output from a tape-end sensor 2 while the melody is being transmitted. The control circuit 4 stops the melody transmission, and restarts the deck 6, and transmits into the telephone line the recorded message by turning an analog switch 24. Therefore, a controller who is remote can control operations of rewinding, fast forward winding, and reproducing by means of a remote signal.
Patent JP-S627778-A (JP)
Title: Adhesive composition
Inventor: DOI KIYOTO
IPC: C09J175/00
Filed: 1985-07-04
Abstract: PURPOSE:The titled composition capable of bonding wood with a water content in a wide range, having a small change in viscosity of blended paste with time, containing a formaldehyde condensed resin, aqueous latex, isocyanate compound, maize protein and urea in a specific ratio. CONSTITUTION:The aimed composition containing (A) 100pts.wt. formaldehyde condensed resin(mixture of phenolic formaldehyde resin obtained by reacting 1mol phenol with 1.5-3.0mols formaldehyde at 8.0-11.0pH and amino resin) having 1-25wt% phenol, (B) 2-40pts.wt. aqueous latex, (C) 1-30pts.wt. isocyanate compound (e.g., tolylene diisocyanate, etc.), (D)2-50pts.wt. maize protein containing >=60wt% prolamine and (E) 0.2-5pts.wt. urea.
Patent JP-S5478355-A (JP)
Title: Manufacture of deformed section bar
Inventor: NAKAMURA KIYOE
IPC: B21H8/00
Filed: 1977-12-05
Abstract: PURPOSE: To continuously, efficiently manufacture the deformed section bar at low cost, by forming longitudinal groove of desired depth in the metallic flat bar, and after that, by reducing the side plane of groove without changing the depth of groove depending on the rolling work, so as to expand the breadth of groove.  
     CONSTITUTION: The metallic flat bar 1 is rolled by the forming rolls 2a and 3a, so as to form a concave groove of desired depth in one surface of the flat bar 1. The breadth of groove is set under five times of thickness of the flat bar 1, and the diameter of forming rolls 2a and 3a is taken above thirty times of the depth of groove. The flat bar 1', in which the concave groove is formed, is successively worked using the forming rolls 2b. 3b, 2c. 3c, and 2d. 3d, so as to reduce the side plane of groove without changing the depth of groove, on purpose to expand the breadth into the desired breadth. The expansion of breadth by one pass is set under five times of thickness of the flat bar 1'. If necessary, the rolling is carried out by the convex forming roll 2e and the flat roll 3e which are provided with the side planes 5, 5', of the roll for forming both side planes of groove in the flat bar 2" into desired shape and the pushing planes 6, 6', for preventing the swelling phenomenon and restraining the thickness to the specified thickness. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0376872-A (JP)
Title: Production of high-purity alumina filament cloth
Inventor: ITO TAKASHI
IPC: D06M101/12
Filed: 1989-06-08
Abstract: PURPOSE:To enable stable weaving with hardly any occurrence of yarn breakage or fluff in the weaving by applying an epoxy-based resin to high purity alumina fiber with a high alumina content. CONSTITUTION:An epoxy-based resin emulsion is applied to high purity alumina fiber with >=95wt.% alumina content and 5-20mum fiber diameter to coat the respective filament surfaces with the aforementioned resin and suppress occurrence of yarn breakage or fluff in weaving. Thereby, efficient and stable weaving can be carried out. The resultant woven fabric is excellent in heat resistance with a high strength and elastic modulus and suitable as a reinforcing fiber substrate for fiber-reinforced composite materials.
Patent JP-H088785-A (JP)
Title: Bi-directional data transmission system
Inventor: SABIINU JIYORUJI
IPC: H04L5/16
Filed: 1995-06-13
Abstract: PURPOSE: To provide as a light camera as possible in a bi-directional data transmission system operating through a channel 3 having stable and gradually changing characteristics. CONSTITUTION: Transmitting and receiving means 1 and 2 equipped with data sources 11 and 21, modulating/demodulating means 12 and 13 : 22 and 23, and data processing means 16 and 24-26 are arrayed at each part of a channel. The equalization of a signal at one edge part of the channel is replaced with pre-emphasis operated at the other edge part before signal transmission instead of the equalization of a signal at each edge part of the channel. Thus, the materials of the edge part at which the equalization is not operated can be made further light. This system is used for a cable connected through a cable with a central unit.
Patent JP-S6124401-A (JP)
Inventor: PIITAA MAIYAA
IPC: B23Q11/00
Filed: 1985-07-04
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-H076108-A (JP)
Title: Communication equipment for display device
Inventor: YOSHIDA MASAKAZU
IPC: G06F3/14
Filed: 1993-06-17
Abstract: PURPOSE:To shorten communication time between a ring adaptor and a programmable controller and to improve the degree of freedom in the display of a display device. CONSTITUTION:Plural display devices D1 to Dk connected to a private line 35 are operated based upon information stored in the programmable controller 31. The ring adaptor 32 is intervened between a ring unit 33 in the controller 31 and the line 35. The adaptor 32 acquires display picture numbers indicating pictures to be displayed on the display devices D1 to Dk from the controller 31, and then acquires all information required for displaying the pictures of the acquired display screen numbers from the controller 31. The information is distributed into the display devices D1 to Dk. Thereby the quantity of information to be simultaneously read out from the controller 31 by the adaptor 32 can be extremely reduced.
Patent JP-S626578-A (JP)
Title: Picture processor
Inventor: HOSAKA MASAO
IPC: H04N1/113
Filed: 1985-07-02
Abstract: PURPOSE:To require no light source for an optical control means and simplify constitution by exposing an original by a light source when an original picture is formed by an image forming means for forming the picture by light and using the light source as a light source to the optical control means when a data image is formed. CONSTITUTION:A DMD element converts electric ON, OFF into ON, OFF of rocking of a mirror, and further into a deflecting angle of light. When an operator turns on a copy start key, a halogen lamp 3 lights to scan an original on an original base 2. The scanned picture passes through an optical system by mirrors 4-9 forms an image on a photosensitive drum 20, and a surface potential of a part in which the image of a latent image on the drum 20 is not formed by the light from a DMD/erasing light source is removed. Further, the development is performed by a developing part 17, a toner adheres to the latent image to make the image appear. In the case of operating as a printer, the exposure lamp 3 is put off and the reflected light by the DMD element 42 passes through an image forming lens 44 for the DMD element and form an image on the photosensitive drum 20 similarly to the case of an analog copy and the image is transferred on a transferring paper and outputted.
Patent JP-H0311254-A (JP)
Title: Controlling method for heat source apparatus for building
Inventor: TERUI HISASHI
IPC: F24F11/02
Filed: 1989-06-08
Abstract: PURPOSE:To make up proposed apparatuses inexpensively and divert them to another building easily by a method wherein a primary timer function, a secondary timer function, a primary temp. control function, a secondary temp. control function and an interlock function are made into a package and they are installed into a control part for heat source apparatuses for building and control is carried out by using them. CONSTITUTION:When the time reaches the designated times written in the table of a RAM 22 by a primary timer function 1(T1) and a secondary timer function 2(T2), the apparatuses are controlled by relay control parts 27, 28 to operate and stop the apparatuses. Data from sensors are collected at sensor data collecting parts 24, 25 with a constant period by a primary temp. control function 3(S1) and a secondary temp. control function 4(S2) and when the temp. is over or under a set value written in the table of the RAM 22, the apparatuses are controlled by the parts 27, 28 to stop the operation. Then, when S1, S2, T1, T2 are accommodated in a ROM 21 by an interlock function 5, the order of priority is designated in the RAM 22 and the apparatuses are operated and stopped according to this order of priority.
Patent JP-S6052929-A (JP)
Title: Device for producing magnetic recording medium
Inventor: MATSUZAKI SOUICHI
IPC: C23C14/00
Filed: 1983-08-10
Abstract: PURPOSE:To obtain a thin ferromagnetic film having a specified magnetic characteristic by disposing the end of a mask which regulates evaporation of a ferromagnetic metal in the position in contact with the normal at the center of the evaporating surface of a vapor source. CONSTITUTION:A belt-like base body 3 such as a high polymer film or the like is traveled along the circumferential side surface of a cylindrical can 4. On the other hand, a vapor source 6 is disposed below the can 4 and a ferromagnetic metal 7 such as Fe, Co, Ni or the like is housed in the source 6. An electron beam is irradiated to th metal 7 housed in the source 6 by an electron gun 8 of Pierce type or the like to melt the metal 7. A mask 8 is further disposed right under the can 4 and particularly the top end thereof is bent so that the end 10 of the mask 9 contacts with the normal erected at the center of the evaporating surface 11 of the source 6. The min. incident angle of the ferromagnetic metal sticking to the base body is thus made always constant and the stable magnetic characteristic is obtd.
Patent JP-S5572043-A (JP)
Title: Preparation of semiconductor device
Inventor: TAKAGI MIKIO
IPC: H01L21/283
Filed: 1978-11-27
Abstract: PURPOSE: To obtain a protective film having an excellent humidity proof property, by forming an oxide metal layer which is turned in pressurized oxidic atmosphere from a metal thin film on an insulating film of semiconductor element surface.  
     CONSTITUTION: An Si base plate 1 in where a diffusion region is formed is coated with a PSG 9 after Al electrodes 6W8 are set on through a SiO 2  film. After an Al thin film of about 2000Å is evaporated on the film 9, the base 1 is sealed in a quartz capsule with some amount of water which is determined so as the pressure in the capsule becomes a set value when the capsule is heated, and it is heated for six hours at about 450°C. The Al film is turned to the Al 2 O 3  film 11 by this method. With this constitution, the Al 2 O 3  film 11 is formed without being polluted by impurity and also the protective layer having an excellent humidity proof property and stability is obtained. The oxide compound layer of Mo, Ti, W and Pd, etc., instead of Al is also effective. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05312420-A (JP)
Title: Freezer device
Inventor: TANAKA TAKASHI
IPC: F25B1/00
Filed: 1992-05-12
Abstract: PURPOSE:To provide a freezer device capable of performing a tandem operation of a plurality of compressors in which a deflection flow of refrigerant at a suction side of each of the compressors is prevented only when one compressor is controlled in its volume. CONSTITUTION:Each of discharging pipes 3 and each of suction pipes 4 of a plurality of compressors 1 and 2 comprising compressors 1 operated under specified volume and compressors 2 operated under volume control are connected to each other and placed in a refrigerant circuit. These plurality of compressors 1 and 2 are operated in a tandem manner in a freezer device, wherein the suction pipe 4 of the compressor 1 operated at a specified volume is provided with a control valve 10 operated in response to the volume control amount of the compressor 2 for controlling volume.
Patent JP-S5370911-A (JP)
Title: P-containing highly weldable corrosion resistant steel
Inventor: KADO SATOSHI
IPC: C22C38/12
Filed: 1976-12-06
Abstract: PURPOSE: To provide a P-contg. corrosion resistant steel of high weldability and corrosion resistnace suitable for use as a material for welded structures used in a corrosive atmosphere by making the C content of steel contg. P and Mo ultra low. 
     COPYRIGHT: (C)1978,JPO&Japio