baber/WOPTO huggingface dataset:
Patent JP-H10278703-A (JP)
Title: Electrical equipment device
Inventor: FUJITA NAGAHISA
IPC: B60R11/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the electric parts fitting property and workability by providing a unit side connecting part for totally outputting the information of plural electric units, which are separately provided, and providing a car body side connecting part connected to the unit side connecting part and for inputting and outputting the information related to the electric unit. SOLUTION: A stay 3a is provided on a top surface of a reinforcing member 3, and while a fixing pin 12 is provided in a back side of an audio device and a navigation device arranged at a central part of a compound equipment 10, and a module side connector 11 is provided at a position lower than the fixing pin 12. At the time of fitting the compound equipment 10 to a dash board, when a center module 20 and the compound equipment 10 are inserted into an opening 1b, the module side connector 11 and a plug-in connector 4 are fitted to each other, and the fixing pin 12 is inserted into the fitting hole 3c of the stay 3, and fixed to the stay 3a by a bolt/nut or the like. With this structure, plural electric equipments and a connector provided in a car body are connected to each other, and electric part fitting property and workability are improved.
Patent JP-S59222593-A (JP)
Title: Production of metallic mold for molding
Inventor: HATSUTORI TAKAO
IPC: C25D1/00
Filed: 1983-05-31
Abstract: PURPOSE:To obtain a titled metallic mold on which the surface shape of a matrix is exactly transferred by depositing successively a hard plating layer and a metallic body for the main body of the metallic mold on the surface of a metal which is deposited on the surface of the matrix and is passivated and stripping the matrix together with the metallic film then depositing the metlic film of the same thickness as the thickness of the above-mentioned film on the transfer side of the hard plating layer. CONSTITUTION:Ni is deposited by a thickness C as a metallic film 2 on the transfer surface of an Ni matrix 1 having the surface shape of which the width of the recess in a racking direction is A and the width of the projecting part is B. The surface of the film is passivated by potassium dichromate and thereafter a hard Ni-P alloy plating layer 3 is formed on the film 2. The surface of the layer 3 is then subjected to electroforming of nickel sulfamate to overlay Ni as a metallic body 4 thereon. The film 2 is stripped from the layer 3 and the metallic body 4 having the layer 3 is taken out. Cr is deposited by the thickness C as a protecting film on the transfer surface side of the layer 3, by which the metallic mold for molding having high surface hardness in addition to the above- described characteristics is obtd.
Patent JP-S60241474-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1984-05-15
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-S58214072-A (JP)
Title: Multitubular stop valve
Inventor: OGAWA HIROSHI
IPC: F16K7/06
Filed: 1982-06-07
Abstract: PURPOSE:To stop and let flow fluids in plural pipes by interposing a flexible pipe between a top plate of a case and a stop plate and elevating the stop plate by the rotation of a cam. CONSTITUTION:A stop plate C and a shaft D with a cam are disposed in a case A, and a plurality of flexible tubes En are laid in a gap of the case A, the stop plate C being disposed below the tubes. The shaft D with a cam is rotatably held on the case A, so that the top plate C positioned on the shaft is moved up and down by the action of the cam caused by the rotation of the shaft. The stop plate C is provided with a plate projection 11 which is adapted to press or release the tubes En in cooperation with the top plate 4 so as to stop or let flow a fluid in the tube En by the action of the cam. If the stop plate C and the shaft D with a cam are divided to shift the direction of the maximum width of the cam, the flow in the tubes En can be controlled with a time lag.
Patent JP-H04327605-A (JP)
Title: Construction method of soil pile
Inventor: MAEDA TERUNOBU
IPC: E02D3/12
Filed: 1991-04-26
Abstract: PURPOSE:To construct a soil pile with high degree of precision and with ease by mixing air-entraining agent and air into in-situ soil and liquid hardener which are being kneaded to entrain the fine bubbles of air. CONSTITUTION:Boring is performed as deep as a predetermined depth, while insitu soil and liquid hardener are being kneaded by means of a boring mechanism 10 provided with a cutting and agitating mechanism 11 such as agitation vanes or augers, to construct a soil pile 12 in the ground. In this construction method, air-entraining agent and air are mixed into the in-situ soil and liquid hardener which are being kneaded, so that air is entrained in the form of fine bubbles. By the ball bearing-like action caused by the fine bubbles of air being entrained, fluidity during the agitation is enhanced and load is reduced, so that boring torque of the mechanism 11 can be reduced.
Patent JP-H06304952-A (JP)
Title: Reactive injection molding method
Inventor: NAKAMURA MASABUMI
IPC: B29C45/00
Filed: 1993-04-23
Abstract: PURPOSE:To improve the flow of a raw material in a mold and to make the 'skin' trouble of paint hard to generate at a time of painting. CONSTITUTION:In a reactive injection molding method using at least two components of an active hydrogen-containing compd. and a polyisocyanate compd. and dissolving or dispersing gas in at least one component before molding to produce a foamed synthetic resin molded product, the gas is rare gas composed of an element belonging to the 0 group of the Periodic Table.
Patent JP-H02276637-A (JP)
Title: Multilayer packaging material
Inventor: ITO HIROSHI
IPC: B32B27/28
Filed: 1989-04-19
Abstract: PURPOSE:To improve heat sealability, flexibility and pin hole resistance by inserting specific ethylene copolymer between a paper and modified polyethylene telephthalate (PET). CONSTITUTION:Multilayer packaging material has a laminated structure composed of the heat sealing layer A made of the modified PET containing the copolymer component of 5-20mol%, the flexible resin layer B being adjacent to the layer A and made of ethylene copolymer in which the content of (metha) crylate is 4-40wt.% and the paper layer C adjacent to the layer B. The flexible layer B, as an intermediate layer, is such a flexible resin that it has the high adhesion strength to the layer A and the paper layer C, and moreover when it is made into a laminate, breakage or pin hole does not occur easily even by the working such as folding. Further for the layer B, the heat resistance by which decomposition does not occur even at the temperature in lamination- working, is necessary. Consequently, it is the package excellent in heat sealability and odor-keeping property, and especially it is preferably used for packaging the food and drink with perfume component.
Patent JP-S5222469-A (JP)
Title: Field radiation type electron gun
Inventor: TODOKORO HIDEO
IPC: H01J1/02
Filed: 1975-08-13
Abstract: PURPOSE: To prevent evaporated substances from adhering to the cathode by surrounding the cathode with a conductive shield. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62253597-A (JP)
Title: Automatic trim angle adjustor for vessel propulsion machine
Inventor: INOUE SEIJI
IPC: F02B61/04
Filed: 1986-04-25
Abstract: PURPOSE:To economize the manhour for the trim angle adjusting work installing a ship speed sensor, controller, power trim device, etc. onto the automatic trim angle adjustor for an outboard motor, etc. and permitting the automatic control for the trim angle for the outboard motor, etc. by sensing the tilt of the vessel and the variation of the propulsion force. CONSTITUTION:A bracket 12 for the installation of an outboard motor 10 is fixed onto the stern plate 11A of a vessel 11, and a swivel bracket 14 is pivotally installed in turnable ways onto the bracket 12 through a tilt shaft 13. A propulsion unit 15 is supported onto the bracket 14, and a propeller 17 and a ship speed sensor for sensing the ship sped are installed under the propulsion unit 15. A power trim device is installed between the bracket 12 and the propulsion unit 15, which is moved up and down by the trim-up signal or the trim- dowm signal of a controller. Therefore, the trim angle of the propulsion unit 15 can be automatically controlled to obtain the max. speed.
Patent JP-S62253211-A (JP)
Title: Signal holding circuit
Inventor: OGATA TAKASHI
IPC: H03K5/153
Filed: 1986-04-25
Abstract: PURPOSE:To obtain the discharge characteristic decided by the discharge time constant only by connecting a parasitic effect preventing transistor(TR) to a signal holding TR in a composite way so as to eliminate the discharge due to the parasitic effect at the signal holding. CONSTITUTION:When an input pulse(a) is at a high level, a signal holding capacitor C1 is charged via a base/emitter of a TR Q1. When the pulse(a) changes rapidly from a high level to a low level, since the base/collector of the TR Q1 is short-circuited by an emitter-collector voltage VCES of a pnp TR Q2 added newly and the base-collector voltage of the TR Q1 at the high level is normally the VCES, no bias is given until a voltage where the parasitic TR is conductive. Thus, the parasitic TR is not operative at the changeover from the high to the low level and the discharge characteristic of the capacitor C1 depends on the time constant comprising C1.R1.
Patent JP-H09258150-A (JP)
Title: Electro-optic lens
Inventor: KAWASAKI TOSHIYUKI
IPC: G02F1/03
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic lens which is miniaturized as a whole, less deteriorated in lens effect by diffracted light, scattered light and flare light, and capable of continuously varying the focal length of two-dimensional focus. SOLUTION: Annular transparent electrodes 2 are respectively formed on both front and rear surfaces of a substrate 1 around the optical axis of the transmitted light transmitted through the substrate 1. The distribution in which the refractive index of the substrate 1 for the transmitted light is lowered in the position of the transparent electrodes 2 is formed by the electric field formed within the substrate 1 by impressing a prescribed voltage between the transparent electrodes 2 on both front and rear surfaces. The focusing of the transmitted light to the prescribed focal position is made possible according to the voltage impressed between the transparent electrodes 2 by the one lens increased to a large area by the electro-optic effect of a vertical type without the diffracted light, scattered light and flare light.  An electro- optic crystal, such as single crystal of Bi12 SiO20 , having a high electro-optic effect of first order and high sensitivity is used for the substrate 1. The varying of the focus from a concave lens to a convex lens is made possible by largely changing the focal length with the low voltage.
Patent JP-S58216340-A (JP)
Title: Cathode-ray tube for radar use and manufacturing method thereof
Inventor: WATABE KAZUO
IPC: H01J9/227
Filed: 1982-06-09
Abstract: PURPOSE:To secure a cathode-ray tube for radar use capable of ample cognition for a radar image even at a speedier scanning rate than the conventional PPI scanning, by having a long persistent phosphor and a short persistent one mixed together, while combining both afterglow characteristics multiplicationally. CONSTITUTION:A P38 phosphor having a composition of (Zn F2)(Mn F2):Mn as long persistent phosphor is mixed just before a phosphor screen is formed, with a P14 phosphor having a composition of (Zn, Cd)S:Cu as a short persistent phosphor. In proportion to the increase of a composition weight ratio in the P14 phosphor, afterglow time decreases. In case of a radar beacon for fluvial navigation, when the time required fro a turn of a PPI scanning is about one second, it is required to take more than 0.5sec. for a 10% afterglow time to secure the sightability of a radar image. Furthermore, in order to quicken the extinguishment of afterglow following variations in the radar image, it requires such a time that relative residual brigtness becomes below 1% is three seconds or less and, what is more, it is also necessary a weight ratio of the short persistent phosphor is 5-50%.
Patent JP-S5723137-A (JP)
Title: Input data detection system
Inventor: YAMAKITA TOORU
IPC: G06Q99/00
Filed: 1980-07-17
Abstract: PURPOSE:To eliminate the need for keying for releasing the set number of digits, by calling an operator's or a customer's attention by a voice when registering data consisting of more digits than set ones is inputted to an electronic register. CONSTITUTION:In the departments-classified storage areas of the RAM8 of an electronic register, set data showing the limited number of registering digits of respective departments are stored. Input numeric data is inputted to the register Y of a CPU7 and its number of digits is checked to store the register B with digit-number data. On the other hand, the data stored in the said department-classified areas are transferred to the register A of the CPU and the contents of registers A and B are compared mutually; when it is judged from B>A that the number of digits of the input data exceeds the limited number of digits, the registering data of the register Y is transferred to a voice buffer BB to voice the registering data through a voice converting circuit 10 and a speaker 11.
Patent JP-S5621211-A (JP)
Title: Power-on-reset circuit
Inventor: SUZUKI SHIYUNICHI
IPC: H03K3/02
Filed: 1979-07-30
Abstract: PURPOSE: To avoid the consumption of electric power at normality of power supply, by taking th output terminal through the connection of the doping region of inverse conduction type as the semiconductor substrate to the series connection consisting of the capacitive and resistive elements integrated on the semiconductor substrate.  
     CONSTITUTION: This inversion relates to the power-on-reset circuit, which avoids the input and resets the register during the waiting time, when the power supply is applied and the power supply is a normal value and the integrated circuit is in normal operation. To the series connection between the capacitive element C and the resistive element 1 integrated on the semiconductor substrate, the doping region of opposite conduction type as the semiconductor substrate is connected, i.e. n-type diffusion region on p-type substrate for n-channel MOS, making the output terminal A. Another end of the resistive element 1 is connected to the ground terminal of the power supply 2 and another end of the capacitive element C is connected to the output terminal of the power supply 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04308017-A (JP)
Title: Method for preventing slag foaming
Inventor: OGIBAYASHI SHIGEAKI
IPC: C21C1/04
Filed: 1991-04-04
Abstract: PURPOSE:To effecitvely restrain foaming of slag, to prevent flow-out of the slag and to economically execute pre-treatment for a molten iron at the time of executing dephosphorization and desulfurization by adding coal, scale and the other refining agent before charging the molten iron into a converter, in which the molten iron is decarbonized and the produced steel is refined. CONSTITUTION:In the pre-treatment method, a vibrometer is disposed to an auxiliary lance differing from a lance for blowing the refining agent to continuously measure vibration strength and at the time, when the vibration strength becomes 1.4 times of the strength at the stational time, coke powder having <=3mm grain diameter is added at >=0.1kg/ton of the molten iron. At the time, when the vibration strength returns back to <1.2 times of the strength at the stational time, the addition is interrupted and by intermittently executing this operation every times, when the vibration strength is increased, the slag foaming height is controlled and the flow-out of the slag to out of the furnace is prevented.
Patent JP-S59222321-A (JP)
Title: Vacuum evacuation of die cavity and apparatus therefor
Inventor: MATSUDA SHIYUNSUKE
IPC: B29C45/64
Filed: 1983-06-01
Abstract: PURPOSE:To evacuate the air in a die compulsorily and efficiently by a method wherein, when the die is not completely closed and a sufficient discharge path for the air exists, the air is evacuated. CONSTITUTION:All valves of an evacuation system are closed by a cycle start signal. When a limit switch detects that vacuum sealing of a die is finished, die tightening speed is slowed down or the die tightening is temporarily stopped. At the same time, a vacuum valve (V1) 2 is opened and, when it is detected by a timer or a pressure switch that a prescribed vacuum rate is obtained, a proper die tightening operation is started according to injection molding or injection compression molding. Then injection is operated and the vacuum valve 2 is closed and an electromagnetic valve 3 for slow leaking is opened. A flow control valve 4 is provided to the electromagnetic valve to control a speed of leakage. When cooling of a resin is finished and a die opening signal is received, a leakage valve (V3) 5 for large capacity leaking is opened and the clean air through a filter is introduced into a cavity part.
Patent JP-H07306005-A (JP)
Title: Rotation position detector for internal combustion engine
Inventor: ITO TAKASHI
IPC: F02D35/00
Filed: 1994-05-12
Abstract: PURPOSE:To obtain a magnetic circuit of simple structure and little leak magnetic flux by disposing a Hall effect element perpendicular to a magnetic pole axis of a magnet and in close proximity to a magnetic pole face thereof. CONSTITUTION:A detection part 3 has a magnet 5 producing magnetic flux, and a Hall effect element 13. Since the element 13 efficiently detects the magnetic flux produced on the magnet 5, a magnetic flux applied directional axis 12 is disposed in close proximity to a magnetic pole face of the magnet 5 so as to be positioned perpendicular to a magnetic pole axis 11 thereof. The element 13 is mounted on an IC board 9, and a pole piece 14 is provided for the purpose of good magnetic flux flow. When a vane 4 is not provided in front of the magnetic pole face of the magnet 5, interlinkage of the magnetic flux produced on the magnet 5 and the element 13 is conducted and becomes a loop for performing feedback to an opposed pole. When the vane 4 is provided in front of the magnetic pole face of the magnet 5, the magnetic flux produced on the magnet 5 is drawn near to the vane 4, and the interlinkage of the element 13 and the magnetic flux applied thereto is difficult to vertically be performed.
Patent JP-S5622749-A (JP)
Title: Preparation of cinnamate
Inventor: NAKASHIMA KAZUHISA
IPC: C07C69/618
Filed: 1979-07-31
Abstract: PURPOSE: To obtain a cinnamate useful as a raw material for pesticides or photosensitive resins in high yield, by reacting a styrene with carbon monoxide, an alcohol, and oxygen in the presence of a catalyst under carbon monoxide partial pressure of not higher than a specific value.  
     CONSTITUTION: A styrene is reacted with carbon monoxide, an alcohol, and oxygen by using a mixture of a platinum group metal or its compound (e.g., palladium chloride) and a copper salt (e.g., cupric chloride) or an iron salt as a main catalyst, to give a cinnamate (e.g., ethyl cinnamate). At the beginning or in the middle of the reaction, the reaction is carried out under the condition that carbon monoxide partial pressure in the system is not higher than 18kg/cm 2 .G, when carbon monoxide and/or oxygen is fed. Since carbon monoxide partical pressure is thus controlled, the yield of main product is reversed to improve the yield of the desired compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5723748-A (JP)
Title: Hot air room heater
Inventor: OOSHIMA HANSHIN
IPC: F24H3/04
Filed: 1980-07-17
Abstract: PURPOSE: To thin the depth of an enclosure by providing an outlet port and an inlet port at the upper and lower parts of a combustion chamber, respectively, and introducing the accelerated stream of air from a fan provided at the lower part of the combustion chamber to mix the air stream with the combustion gas.  
     CONSTITUTION: An outlet port 6 is provided at the upper part of the combustion chamber 4, and an inlet port 5 is provided at the lower part thereof. An exhaust port 15 of a fan 14 is communicated with the inlet port 5 and the discharge port 2 of the enclosure 1. An accelerated stream from the fan 14 is introduced into the combustion chamber 4 and mixed with the combustion gas, and then discharged as hot wind from the discharge port 2. By this procedure, the construction of the blasting path can be simplified and the wall of the combustion chamber 4 can be cooled, so that a gap between the combustion chamber 4 and the enclosure 1 can be made small, and hence the installation space can be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5431823-A (JP)
Title: Idle-up equipment of automotive cooler
Inventor: MATSUSHIMA TAKEO
IPC: F02M3/07
Filed: 1977-08-17
Abstract: PURPOSE: To display the effect of fuel supply cut at reducing the speed operating preferentially fuel cut system, in the case of installing fuel cut system at reducing the speed along with idle-up mechanism of the cooler. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57212269-A (JP)
Title: Swellable coating material composition
Inventor: WATANABE MASASHI
IPC: C09K3/10
Filed: 1981-06-24
Abstract: PURPOSE: The titled composition, prepared by mixing a highly water-absorbing polymer with a solution of a water-insoluble film-forming polymer dissolved in an organic solvent, having improved water leakage preventing effect, a great advantage in work time and costs, and usable for filling gaps in civil engineering works of steel sheet piles.  
     CONSTITUTION: A composition obtained by mixing (A) a saponified highly water-absorbing high polymer prepared by copolymerizing (i) ethyoene with (ii) a vinyl ester and (iii) an ethylenically unsaturated carboxylic acid or a derivative thereof at a molar ratio of (i)/(ii+iii)=(0:100)W(15:85), and (ii)/(iii)=(20:80)W(80: 20) with (B) a solution of a water-insoluble film-forming polymer having a water absorption ≥0.5, e.g. poyvinyl acetate, in an organic solvent, and if necessary (C) a filler, plasticizer, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08290870-A (JP)
Title: Bobbin position adjusting method of winding machine and its device
Inventor: NAKAGAWA OSAMU
IPC: B65H67/048
Filed: 1995-04-24
Abstract: PURPOSE: To reduce the number of parts on a winding machine to adjust adjust a bobbin position as a winding diameter increases. CONSTITUTION: A winding diameter is found from the number of rotations ωof a bobbin and a bobbin position is adjusted in accordance with its winding diameter value under a bobbin position adjusting method of a winding machine to adjust the bobbin position as the winding diameter of a winding package 10 increases. It is furnished with a rotation number detection means 12 to detect the number of rotation ω of the bobbin, a bobbin moving means 23 to move bobbin holders 21, 22 along a specified route and a computing control means 13 to compute the winding diameter from the number of rotation ω of the bobbin detected by the rotation number detection means 12 and to properly actuate the bobbin moving means 23 in accordance with a computed value.