baber/WOPTO huggingface dataset:
Patent JP-S567081-A (JP)
Title: Assembling method for electronic time-keeper
Inventor: IBA TOSHIROU
IPC: G04G17/02
Filed: 1979-06-29
Abstract: PURPOSE:To improve productivity, decrease cost and also to improve assembling precision through decreasing manufacturing process and number of parts required accordingly by mounting circuit parts in sequence in a continuous housing used therefor. CONSTITUTION:A continuous body for circuit substrate is formed by blanking a time-keeper outline and punching cuts for battery installing disks and through holes along a long insulating material sheet 1. A wiring in given pattern is applied on front and back of the substrate by printing and burning a conductive material, LSI semiconductor element 6, crystal oscillator 7, etc. are incorporated therein and brazed, and a circular circuit substrate 10 is cut off the sheet 1 by means of a parting press. Next, a lead frame is formed by subjecting a long bronze plate 11 to press working, and a housing 20 integrated with a lead member and a resinous body is formed through resin molding. Then, the housing 20 is charged with a liquid crystal plate, the circuit substrate 10 is inverted and enclosed in the housing. Next, the lead and the circuit wiring are connected to complete assembly of a time-keeper module. Finally, the lead frame is cut, and individual modules are cut off to go on with the next adjustment and inspection.
Patent JP-S5511105-A (JP)
Title: Method and apparatus for controlling atmosphere in direct heating type nonoxidation furnace
Inventor: HINOTO HAJIME
IPC: C21D1/52
Filed: 1978-07-06
Abstract: PURPOSE:To improve surface characteristics of steel sheet to be treated, by controlling air ratio so that H2 gas may be present always in the furnace atmosphere of a direct heating type nonoxidation heating furnace. CONSTITUTION:The furnace atmosphere gas of a direct heating type nonoxidation heating furnace, especially a nonoxidation furnace for use in continuous annealing of cold rolled steel sheet, is detected and is controlled so as to contain always at least 0.1% hydrogen. Pref. air ratio is controlled so that the atmosphere gas contains hydrogen gas ranging from 0.5 to 2%. Hereby the heat treated steel is excellent in surface characteristics.
Patent JP-S60226406-A (JP)
Title: Preparation of beta-silicon carbide
Inventor: TANAKA HIDEHIKO
IPC: C01B31/36
Filed: 1984-04-23
Abstract: PURPOSE:To prepare easily sinterable SiC powder with high efficiency, by firing a specific with high efficiency, by firing a specific precursor material containing Si, O and C in a nonoxidizing atmosphere. CONSTITUTION:(A) A liquid silicon compound, e.g. a compound prepared by dccomposing an aqueous solution of an alkali silicate with an acid or dealkalizing the solution, is incorporated with (B) a liquid organic compound, having functional group, and forming carbon by heating, e.g. a liquid phenolib resin with a high residual carbon ratio, at about 1<C/Si<10 ratio (atomic ratio, provided that C is expressed in terms of residual carbon content at 800-1,400 deg.C) and further with (C) a polymerization or crosslinking catalyst to give a mixture, which is then heat-treated at about 600-1,000 deg.C in an inert gas atmosphere to form a homogeneous amorphous material containing Si, O and C. The resultant amorphous material is then heat-treated at about 1,400-2,000 deg.C in a nonoxidizing atmosphere to prepare the aimed beta-silicon carbide.
Patent JP-S559518-A (JP)
Title: Liquid crystal display panel
Inventor: INOUE YUUJI
IPC: G02F1/133
Filed: 1978-07-05
Abstract: PURPOSE: To enable stable horizontal orientation effect to be obtained on conductive films and plastic substrates by using high polymer material having amide bonds as an orientation treatment film.  
     CONSTITUTION: A transparent conductive film 2 composed of In 2 O 3  containing a small amount of Sn is vacuum evaporated on transparent plastic substrates 1. A solution of low melting point nylon of less than 150°C in melting point is coated and dried on this plastic panel and is further heated and baked at a temperature of 150°C or under. Next, the panel surfaces are lightly rubbed with a cotton cloth or the like, whereby orientation treatment films 5 are formed. Thereafter, liquid crystal 4 of nematic type is sealed via sealing agent 3 between two sheets of the substrates 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04292317-A (JP)
Title: Chain conveyor
Inventor: KINUGAWA MASAYOSHI
IPC: B65G17/42
Filed: 1991-03-19
Abstract: PURPOSE:To prevent that a gap occurs between slat plates even at a reversing part, simplify mounting and dismounting of slat plates, and, at the same time, minimize the gap between a side plate so as to prevent falling of conveying goods from both sides by making a conveying surface flat and flush. CONSTITUTION:Slat plates 3 whereon the length 25 between the shaft centers of chain rollers 21 in front and in rear is made as their width 31, and, at the same time, end surfaces in front and in rear are inwardly inclined respectively to form abutting inclined planes 34, and, their front and rear upper end edges 32, 33 respectively perpendicular to the direction of thier conveying surfaces are provided on the nearly same lines with the shaft centers of respective chain rollers 21, and bolted 5 to attachments 4 to make slat plates 3 abut to each other and linearly arrange them in front and in rear. Therefore, a gap caused by the fact that front and rear slat plates 3 turn reversely maintaining the state wherein they abut to each other does not occur from the fact that they turn reversely with the front and rear upper end edges 32, 33 as supporting points at a reversing part.
Patent JP-H08246550-A (JP)
Title: Structure of x-type arrangement of reinforcements
Inventor: KODA TERUHISA
IPC: E04B1/16
Filed: 1995-03-14
Abstract: PURPOSE: To facilitate the accuracy management and work execution. CONSTITUTION: This is the structure of X-type arrangement of reinforcements, where at least a part of the main rods 4 arranged in longitudinal direction of a beam 2 put up between the poles 1 of a building crosses each other in X shape along the vertical plane at the center in longitudinal direction of the beam 2, and both ends of a pair of X-type reinforcing rods 4 arranged in parallel in the longitudinal direction of a beam are bent by roughly 90 deg. in horizontal direction to the direction of their extension, in the position of the connection between a pole and a beam. And, the ends of a pair of X-type reinforcing rods 4 are joined with each other.
Patent JP-H06295385-A (JP)
Title: Water feeding device for automatic vending machine
Inventor: HAYASHI TERUAKI
IPC: G07F13/00
Filed: 1993-04-08
Abstract: PURPOSE:To simplify a device, and to improve reliability by eliminating a replenishing valve. CONSTITUTION:This device is equipped with a water reservoir 2 which stores water fed through a water feed valve, high water level switch 3 which monitors the water level of the water reservoir 2, and cold water tank 6 which stores cold water cooled by a cooling machine. Then, the cold water for beverage obtained by supplying water from the water reservoir 2 to a cold water tube 10 immersed in the cold water is mixed with a sirup or the like, and cup beverage is cold. Also, this device is equipped with a timer which counts for a constant period, and when the constant period is counted by the timer, a water feed valve 1 is forcedly opened for a prescribed time after the high water level is detected by the high water level switch 3, and the overflowing water is guided as the supply water to the cold water tank 6.
Patent JP-S567285-A (JP)
Title: Magnetic bubble driving system
Inventor: OBARA HIDEKI
IPC: G11C19/08
Filed: 1979-06-28
Abstract: PURPOSE: To reduce the number of circuits in the driving circuit and invert the rotation direction of a rotating magnetic field instantaneously, by controlling timing of the control signal.  
     CONSTITUTION: When switches 53 and 55 are closed by control signals Y 1  and Y 3  of X and Y driving circuits, current Iy is supplied to Y coil 51 and increases with a fixed time constant and reaches maximum value P. Meanwhile, if switches 43 and 45 are closed by control signals X 1  and X 3  when Iy reaches value P, current Ix of X coil 41 reaches from zero to maximum value 0. When switch 55 is opened instantaneously when Ix reaches value Q, the resonance operation by coil 51 and capacity 52 starts and current Iy becomes a sine wave. If switch 45 is opened when Iy reaches point R, current Ix becomes a resonance current dependent upon coil 41 and capacity 42, and a clockwise rotating magnetic field on perfect circle 31 is obtained in the following resonance operation. Similarly, a counterclockwise rotating magnetic field is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S538127-A (JP)
Title: Electroacoustic transducer
Inventor: NITSUTA TSUNEO
IPC: H04R9/02
Filed: 1976-07-12
Abstract: PURPOSE:To improve the transducing efficiency of a free-edge type plane oscillating plate, by binding the oscillation of specified directions, thereby giving a good center supporting function and high medium displacement.
Patent JP-H10255515-A (JP)
Title: Vehicular lighting fixture
Inventor: MIYAZAKI SUSUMU
IPC: F21S8/10
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture designed to be capable of enlarging an illuminating range by eliminating the waste of the amount of light from a fog lamp. SOLUTION: A headlamp 4 is provided inside a common housing 1 in such a way as to be located adjacent to and on the outside of a fog lamp 3 along the vehicle cross direction, and the reflector side face 8a of the headlamp 4 facing the fog lamp 3 is located ahead of the reflector side face 7a of the fog lamp 3 facing the headlamp 4. The front end position 7b of the reflector side face 7a is set to form a gap 19 through which direct light of the bulb 5 of the fog lamp 3 is incident on the back of the front end portion of the reflector side face 8a, and the longitudinal width of a rib 10 formed on the back is set to hide the gap, and the surface of the rib 10 is formed to reflect the direct light diagonally to the side of the vehicle.
Patent JP-S62241060-A (JP)
Title: Competition control system for multi-computer
Inventor: YABUSHITA MASAHARU
IPC: G06F9/52
Filed: 1986-04-11
Abstract: PURPOSE:To obtain a competition control system for a mulit-processor that is capable of transmitting data with no retransmission caused by the competition of transmission requests, by deciding the transmission request output time based on the intra-computer residence time of the transmission data from its generation. CONSTITUTION:Plural computers 11-1n are successively connected via input/ output ports 21-2n intrinsic to respective computers for formation of a multi- computer system which is controlled totally as one bus. In this system a transmission request level signal is outputted together with a transmission request signal. Then the output time of the transmission request signal is decided according to said request level signal. Thus the transmission request signals having their higher levels can be transmitted with priority without performing the second control despite occurrence of collision of requests. When the transmission request level is decided, the level of the transmission request level signal is increased in proportion to the intra-node residence time of data. As a result, equal transmission control is secured among those computers without having such a case where some computers occupy a bus.
Patent JP-S58199808-A (JP)
Title: Reactor iron making device
Inventor: SUGIURA SABUROU
IPC: C21B11/08
Filed: 1982-05-15
Abstract: PURPOSE:To enable charging of a required amt. of scrap without restriction in the size and shape thereof by carrying the scrap charged through a charging port with a heat resistant conveyor, charging the same into a reactor and subjecting the same to a heat exchange with the high temp. waste gas of the reactor. CONSTITUTION:The raw material scrap 5 which is charged into a reactor iron making device 1 through a scrap charging port 44 and is placed on a heat resistant conveyor 6 travel down in a flue 4 and fall into a reactor 2 according to the movement of an endless tracked vehicle. The scrap dropped into the reactor is heated and melted by the reaction heat of the carbonaceous material entrained in a gaseous carrier and blown through a lance 24A and the oxygen from gas blow ports 23, 24. The high temp. waste gas contg. CO enters the inside of the flue 4 through a discharge port 25 and heats the scrap 5 while evolving heat by reacting with the air entering through a clear lance 41. The waste gas cooled to a low temp. by said heating is discharged through a discharge port 43 for low temp. gas.
Patent JP-S567726-A (JP)
Title: Polymerizable and curable liquid having contrasting capability
Inventor: HANDA HAJIME
IPC: A61K49/04
Filed: 1979-06-28
Abstract: PURPOSE: To prepare the title liquid useful especially for the closure of a baloon catheter, by mixing a specific polymerizable and curable liquid monomer, a contrast medium, and a polymerization initiator.  
     CONSTITUTION: To prepare the title liquid by mixing (A) hydroxy-lower-alkyl acrylate or hydroxy-lower-alkyl methacrylate [especially hydroxyethyl methacrylate (HEMA)], (B) a contrast medium miscible homogeneously with the (A) component (e.g. metrizamide, aqueous solution of sodium iothalamate) and (C) a polymerization initiator. The liquid has low toxicity, high X-ray contrasting property, and can be cured rapidly in a baloon catheter introduced into the diseased part of the blood vessel, e.g. megaloaneurysm, in brain surgery. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S566277-A (JP)
Title: Electrostatic transfer device
Inventor: GOTOU TAKAHARU
IPC: G03G15/16
Filed: 1979-06-29
Abstract: PURPOSE: To minimize the decrease in the static charge of the developed magnetic toners and perform good electrostatic transfer by electrostatically controlling the magnetic toners having been developed by being applied with the specified electric field.  
     CONSTITUTION: The electrostatic latent images 1a... formed in the photoreceptor material layer 1 provided with a conductor on the back surface are developed by magnetic toners 2... The static charge of the developed toners 2 is controlled by the electric field formed by an electric field forming member 3 which is applied with the superposed voltage of the DC component V 0  of the same polarity as the charge of the latent images 1a... and AC components, resulting in the lower resistance between the material 1 and the toners 2 near the peak A of the field voltage. This promotes the transfer of the static charge of the toners 2 toward the member 3 direction so that the charge of the polarity opposite to that of the latent images 1a is concentrated in the member 3 side surface of the toners 2. Hence, the decrease in the static charge of the developed magnetic toners is minimized and the good and sure electrostatic transfer may be accomplished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02261313-A (JP)
Title: Reel device in combine
Inventor: YASUNO KOJI
IPC: A01D57/04
Filed: 1989-03-31
Abstract: PURPOSE:To surely catch short grain culms as well as long grain culms by moving a reel device equipped ahead a raising device and a reaping device upward, forward, downward, backward and adjusting. CONSTITUTION:Grain culms in a field are raised up through a separating member by a raising rag 7 of a raising device 4 and fed through a reaping device 3 and a reel device 5 to a catch auger 2. The reel device 5 is positioned upward and forward when grain culms are long as well as downward and backward when grain culms are short. The catch auger 2 is equipped ahead a starting part of a grain culm conveyor 1.
Patent JP-H07266862-A (JP)
Title: Air conditioner for electric vehicle
Inventor: AKIMOTO RYOSAKU
IPC: B60H1/32
Filed: 1994-03-29
Abstract: PURPOSE:To prevent a windowpane from being clouded instantaneously by mist attached thereto immediately after running mode change-over switch 30 is changed over from cooling running to heating running by an operational miss or the like. CONSTITUTION:When a change-over signal from cooling running to heating running is inputted from a running mode changing-over switch 30, an indoor fan 16 is stopped or set to the lowest capacity forcibly for a certain time by a clouding preventing means 31A.
Patent JP-H03280591-A (JP)
Title: Method for soldering electronic component
Inventor: NAMIKI MITSUHIRO
IPC: H05K3/34
Filed: 1990-03-29
Abstract: PURPOSE:To stably bond a chip-shaped electronic component to an electrode land to allow reflowing by forming an electric component side supporting wall near an electronic component placing position on a board. CONSTITUTION:A foundation wall 20 of an electronic component side supporting wall 18 is formed of copper near an opposed air gap 16 of a pair of opposed electrode lands 12 to become placing position of an electronic component 14 on the surface 10a of a printed board 10, and formed substantially parallel to the side face of the gap 16. The wall 18 is so extended upward in sufficient height from the surface 10a of the board 10 as to support the side face 14a of the component 14. The end 14a of the component 14 is brought into contact with a cream solder layer 26 formed on the land 12 thereby to support the wall 18 by the side face 14a of the component 14, thereby stably bonding the component 12 to the land 12 to allow reflowing.
Patent JP-S5417225-A (JP)
Title: Working vehicle
Inventor: FUKADA AKIO
IPC: B60K17/10
Filed: 1977-07-08
Abstract: PURPOSE: To provide an arrangement for hydraulically driven working vehicles such as snowplough car or trencher vehicle which conducts its operation while it travels, in which flow rate of the driving pump is reduced automatically when load of operation is increased and the corresponding amount of oil is supplied to the working pump, whereby it is enabled to protect its machinery from damages and to improve efficiency of operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59206647-A (JP)
Title: Variable mixing method of mixture gas for car
Inventor: SASAKI NOBUTERU
IPC: F02D33/00
Filed: 1983-05-10
Abstract: PURPOSE:To reduce fuel consumption by varying the air/fuel ratio of mixture gas for car gasoline engine or Diesel engine thereby varying horse power, torque freely within maximum horse power, maximum torque without varying exhaust of engine. CONSTITUTION:Mixture air flow to be fed into a cylinder is increased/decreased freely in front and in a carburetor without varying the amount of gasoline to be fed into the cylinder. Alternatively, the amount of gasoline to be fed into the cylinder can be increased/decreased freely in front or in the carburetor without varying the air flow. Alternatively the amount of gasoline and the air flow are freely increased/decreased to vary the mixing ratio freely. Air flow is varied in front, in and in the rare of carburetor while the amount of gasoline is varied in front and in the carburetor. It is similar for Diesel engine.
Patent JP-H02261940-A (JP)
Title: Engine mounting device
Inventor: AOKI HIROFUMI
IPC: F16F15/08
Filed: 1989-03-31
Abstract: PURPOSE:To absorb vibration and decrease noise to be generated on a vehicle loaded with a power plant, without causing large size construction, by interposing strain gauges between the body of mount and the car body both in the horizontal and vertical directions, and outputting control voltage individually according to the running conditions. CONSTITUTION:A rubber insulator 12 as the body of mount is installed facing an L-bracket 18 installed on the car body side, and the outer cylinder 16 is fixed to a below situated bracket 18a and a horizontal arranged bracket 18b with strain gaiges 30, 32 interposed. The strain gauges 30, 32 are connected with a voltage output part 34, and a control voltage emitted from this voltage output part 34 is impressed by a control means under control according to the engine revolving speed. Thus vertical and horizontal vibrations of the power plant are absorbed individually, which leads to effective reduction of noises and construction in small size.
Patent JP-H02258327-A (JP)
Title: Manufacture of olefin resin foam molded material
Inventor: TAKAHASHI AKIO
IPC: B29C44/00
Filed: 1989-03-31
Abstract: PURPOSE:To shorten cooling time to a large extent by suck moving a fixed side contact surface of a molded product to a movable side mold and exposing said surface to atmosphere, and then clamping again and immediately opening the mold and releasing as it is. CONSTITUTION:Both drain valves 28 and 29 are clamped before releasing and a movable side vacuum valve 26 is opened to vaccumize, while a fixed side air valve 23 is opened and pressurized. The movable side air valve 23 is closed after about 3 - 8 seconds and mold opening is carried out, and a molded product is sucked and moved to the side of movable side inner mold 13 and mold opening is discontinued in such a manner that a starting section (a) of the molded product may not slip off the fixed side inner mold 12. The molded product can easily be released without pin cracking out of the fixed side inner mold 12 by carrying out said slow mold opening operation. Thus, the cooling time can be shortened to a large extent for releasing to increase molding productivity.
Patent JP-S58200532-A (JP)
Title: Manufacture of semiconductor device
Inventor: SADAMURA MASAO
IPC: H01L23/52
Filed: 1982-05-18
Abstract: PURPOSE:To reduce the number of processes while decreasing the number of masks required by forming a contact to a polysilicon layer through self-alignment. CONSTITUTION:When a residual resist pattern 25 is removed and the whole is oxidized in an oxidizing atmosphere, an SiO2 film 28 is formed to the whole surface except a residual molybdenum layer 24. A molybdenum silicide is formed near the interface with polysilicon of the molybdenum layer 24 at that time. On the other hand, the surface of the molybdenum layer 24 is oxidized, but molybdenum oxide evaporates at a temperature of normal oxidation because of its high vapor pressure. The surface of the molybdenum layer 24 after oxidation is brought to the state in which molybdenum is exposed. Since both ends of polysilicon or metallic wiring 29 are connected to the molybdenum layers 24, a polysilicon gate electrode 26 and polysilicon wiring 27 are connected mutually by polysilicon or the metallic wiring 29, and formed onto the SiO2 film 28.
Patent JP-H11256824-A (JP)
Title: Lining method and device in agitation drum of shotcrete for concrete mortar
Inventor: WADA SATOO
IPC: E04G21/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a low cost lining device by curving a fitting base plate so as to extend along the peripheral wall surface of an agitation drum and fixing a liner formed by fixing fitting pieces made of nearly slender rectangular abrasion-resistant steel at a specified interval. SOLUTION: A liner A is formed of a nearly thin plate-shaped fitting base plate 1 bent to extend along the peripheral wall inside surface of an agitation drum and a plurality of sticking pieces 2 made of abrasion-resistant steel to cover the peripheral wall inside face 5 of the agitation drum therewith. The liner A is formed to equally divide the agitation drum in the peripheral direction and the axial direction of the cylinder respectively. The sticking pieces 2 are fixed to the inside face of the fitting base plate 1 by a welding means at every specified interval to constitute the liner A, and the end edge of the fitting base plate 1 is partly welded to the peripheral wall inside face 5 of the agitation drum and fixed thereto. It can be fixed by bolts or by both welding and bolts.  In this way, the peripheral wall inside face 5 of the agitation drum can be securely protected and a lining device excellent in durability, economic efficiency, and working efficiency can be obtained.