baber/WOPTO huggingface dataset:
Patent JP-S63308624-A (JP)
Title: Displaying method for operating menu
Inventor: KANEKO KAZUMASA
IPC: G06F3/0482
Filed: 1987-06-11
Abstract: PURPOSE:To facilitate an operation by setting one side of a first menu displaying mode including all instructions, and a second menu displaying mode including the instruction of a part, and menu-displaying a displaying mode being set. CONSTITUTION:When the operation to display an instruction menu is executed with a mouse 6, the contents of the displaying mode setting area of a memory 2 are read and decided. In case of all menu displaying mode, all operating menus effective to the operation of a tool are displayed. When all menu displaying modes are not obtained, the operating menu only with a high use efficiency is displayed. Thus, a tool user can control the displaying contents of an operating instruction menu in accordance with its own design, and the operation is facilitated.
Patent JP-S63312588-A (JP)
Title: Slow moving solenoid valve
Inventor: KUNO HIROSHI
IPC: F16K31/40
Filed: 1987-06-11
Abstract: PURPOSE:To slowly move a main valve element at the time of opening and closing operation by controlling a connecting path between a pressure intensifying chamber provided with buffer means for controlling the moving speed of the main valve element and the secondary port side by a pilot valve element. CONSTITUTION:When a pilot valve element 13 is operated by electromagnetic driving to open a valve seat 12, pressure in the periphery of a bellows 7 decreases to be lowered to the secondary pressure P2, so that force in the valve opening direction acts on a main valve element 6. A fluid with pressure P1, however, remains in the bellows 7 to resist the valve opening operation of the main valve element 6. The residual pressure in the bellows 7 gradually escapes through an equalizing hole 8 to the outside of the bellows 7 and finally becomes equal to the secondary pressure P2. As the pressure in the bellows 7 is lowered, the main valve element 6 is gradually separated from a valve seat 5.
Patent JP-H0285545-A (JP)
Title: Link chain for stepless adjustable conical plate transmission
Inventor: GERUTO SHIENNENBETSUKU
IPC: F16H9/24
Filed: 1989-06-08
Abstract: PURPOSE: To prevent the functional characteristic from being obstructed by providing a notch in which an end web in the radial direction stores a convex oscillation surface in a non-contact manner to generate a bent oscillation member for the concave/convex shape opposite to a contact surface. CONSTITUTION: A chain comprising three side plate assembly is formed of side plates 2 provided over the joint width in a deviated manner. The side plates 2 are coupled in the longitudinal direction through a joint member 4, and held in the transverse direction through a holding side plate 3. The side plates 2 themselves are provided with a notch 5, and an oscillation member 1 is stored therein. The outer oscillation member 1 is directly joined with the end web without any degree of freedom in motion. The end web is not supported over the whole length in the radial direction, but at two parts opposite to each other in the radial direction with respect to the arc of rotation of the chain. The oscillation member 1 is not joined in a range of the convex or concave side of individual oscillation members 1.
Patent JP-S62299771-A (JP)
Title: Frequency comparator
Inventor: HASEGAWA YASUYUKI
IPC: G01R23/09
Filed: 1986-06-19
Abstract: PURPOSE:To compare frequencies and to reduce a circuit element by utilizing electric charge and discharge of a capacitor. CONSTITUTION:The signals f1, f2 of the frequencies f1Hz, f2Hz are supplied to input terminals 101, 102 respectively. A reverse polarity voltage is impressed to the gates of transistors (Tr)1, 2 by the function of an inverter 8 corresponding to the supply of this signal f1. When the Tr1 is turned on, a capacitor CD5 is charged by the electric power source which is from a terminal 104; when the Tr2 is turned on, a CD7 is charged by the discharge of CD5 through the Tr2. In the same way, a CD6 repeats charge and discharge in the frequency of f2Hz by impressing the signal frequency f2 to the terminal 102, the charge of the CD7 charges the CD6 in this case. The number of charging times of the CD7 is thereby proportional to the frequency f1, if f1>f2, the voltage across the terminal CD7 increases to output an L level on a terminal 103; if f1<f2, the voltage across the terminal CD7 drops to output an H level on the terminal 103.
Patent JP-S5570149-A (JP)
Title: Link line connection circuit for signal transmitter/ receiver
Inventor: YAMANAKA TAKEO
IPC: G06F17/40
Filed: 1978-11-21
Abstract: PURPOSE:To reduce the transistor capacity of the transmission photo coupler as well as to realize extension of the signal transmissible distance by installing the current amplifier circuit comprising the transistors between the reception photo coupler and the link lines connecting network stations. CONSTITUTION:Transmission signal output terminal s, reception signal terminal r and terminal g which is earthed usually are installed to internal circuits E1 and E2 of the signal transmitter/receiver provided at each of several stations. Furthermore, link lines L01, L02 and L03 are provided to connect between the stations, and transistors Q1 and Q2 forming the current amplifier circuit are connected between these link lines and 2nd photo couplers P12 and P22. Thus the current flowing to those link lines is amplified to decrease the necessary input current. As a result, the capacity can be recuded for transmission photo couplers P11 and P22, at the same time increasing the transmission/reception enable distance.
Patent JP-S631199-A (JP)
Title: Supporting member for electroacoustic transducer
Inventor: MIZONE SHINYA
IPC: H04R7/20
Filed: 1986-06-19
Abstract: PURPOSE:To contrive the improvement of water-resistant quality and heat- resistant quality by constituting the titled member with the prescribed thermoplastic urethane elastomer. CONSTITUTION:The member is constituted with a thermoplastic urethane elastomer which is obtained by the reaction of the additional polymerization of polyhexamethene carbonate and diisocyanate. For example, as polycarbonate system thermoplastic urethane elastomer, 'Pandex(R)' T-6990 is formed into 0.3mm of sheet in thickness by an extruding process. And the sheet is formed in vacuum into an edge having a shape shown in figure and the edge is used to manufacture a speaker. Thus, the water-resistant quality is excellent, internal loss is enough and the heat-resistant quality is good, so that an object to be supported can be effectively supported and frequency characteristic is excellent, so that it can lied used in a coarse condition and an electrioacoustic transducer which has less secular change can be obtained.
Patent JP-H023625-A (JP)
Title: Production of 3-nitrophthalic acid
Inventor: SUGISHIMA NOBORU
IPC: C07C201/00
Filed: 1988-06-14
Abstract: PURPOSE:To obtain the subject compound under mild condition in high selectivity with easy waste water treatment without causing environmental pollution by quickly oxidizing 1-nitronaphthalene using Ce(IV), Mn(III) and CO(III) as an oxidizing agent. CONSTITUTION:3-Nitrophthalic acid is produced by the liquid-phase oxidation of 1-nitronaphthalene in an acidic aqueous solution using Ce(IV), Mn(III) or Co(III) or their mixture as an oxidizing agent. The separation of the product and the waste water treatment can be easily carried out and the process is industrially advantageous from the viewpoint of working environment and environmental pollution. The acidic aqueous solution containing the oxidizing agent and left after the separation of the product is preferably subjected to electrolytic oxidation to regenerate the oxidizing agent and recycle the agent to the reaction. The 3-nitrophthalic acid is useful as a raw material for pigment, dye, etc.
Patent JP-H0311570-A (JP)
Title: Anchoring method for contact
Inventor: TAJIRI HIROSHI
IPC: H01R13/40
Filed: 1989-06-07
Abstract: PURPOSE:To obtain a contactor which enables a contact to be anchored through the thermal squeeze of the side wall of a groove after the contact has been inserted into a contact hole by making up a contact setting member from thermal plastic resin. CONSTITUTION:Two kinds of contact insertion grooves 24a and 24b are interchangeably formed at a specified pitch in the base section 24 of a contact setting member 2 composed of a thermal plastic resin molded item in order to set the terminal sections 13b and 14b of contacts in two rows, in this case, the difference in depth between the grooves is equal to the specified pitch 'P' between the raws of the contacts. The terminal section 14b of the contact is pressed into the deep contact insertion groove 24b for the contact at the bottom side first until it comes in contact with the bottom of the groove in the longer and the right angle direction, following which, the terminal section 13b of the contact at the upper side is pressed into the shallow contact insertion groove 24a in a similar manner. Then, the groove section of the contact setting member 2 is pressed with pressure by means of a heating punch 6 so as to be thermally squeezed. Contact anchoring can thereby be sufficiently secured while resin at the projection section 24c side is softened so as to be fused so that it is thereby formed in such a way that the contact is enclosed by the wall of the groove.
Patent JP-H01118753-A (JP)
Title: Inspection device for chip component electrode
Inventor: FUJIMOTO RYOKO
IPC: G01N21/88
Filed: 1987-06-10
Abstract: PURPOSE:To accurately detect an electrode by extracting the color video signal of a defective part where a white ceramic material is exposed because a chip resistance electrode film is absent, counting the extracted signal, and deciding whether or not the electrode film is absent. CONSTITUTION:The reverse surface of the ceramic substrate part 1a of a chip resistance component 1 is irradiated with a red color light beam 2 by using a red color light source 3 and an irradiation lens 4 and the red light is diffused to illuminate the inside of the substrate part 1a. Then the range of inspection of the electrode film part 1b filmed on the end surface of the component 1 is picked up by using an optical lens 6 and a color image pickup element 7 to obtain a color video signal. A color video signal extraction part 8 extracts only the red color video signal of a part where the exposed part turns red, i.e. electrode film absence part 1c owing to the exposure of the substrate 1a due to the absence of the film par 1b from said color video electric signal, an area counting part 9 counts the extracted signal, and a quality decision output part 10 decides the counted value of the area to inspect and output whether or not there is the defective part 1c. Thus, the accurate electrode detection is performed.
Patent JP-H08340619-A (JP)
Title: Grommet water-stopping method and electric wire separating tool
Inventor: SAITO TAKAHIRO
IPC: H02G3/22
Filed: 1995-06-12
Abstract: PURPOSE: To positively inject a sealing agent between wire harnesses in a grommet. CONSTITUTION: A harness is fixed before and after a grommet, one fixing part 7 is rotated and the harness is twisted, and the harness is reversed and separated or one fixing part is moved in the compression direction of the harness. A tool consists of a clamp part 3 for fixing one of the harnesses, a bearing 5 engaged to a guide rail 4, a lock part 34 for fixing the bearing, a rotary member 6 supported by the bearing, and a clamp part 7 for fixing the other harness in one piece with the rotary member. A cam groove is formed at the rotary member, an engagement protruding part is provided at the bearing, and the rotary member is allowed to advance when the clamp part 7 is reversed. Also, a ratchet mechanism may be provided at the clamp part 7. Also, the clamp part 7 can be moved in the harness compression direction, for example, by a motor.
Patent JP-S59131417-A (JP)
Title: Preparation of resin molded piece
Inventor: NAGASAWA SHINICHI
IPC: B29C45/00
Filed: 1983-08-10
Abstract: PURPOSE:To prevent sinks completely from occurring at a boss part by performing injection molding to the tip part of a core pin on the boss part of the mold covered with an insert cap made of a soft metal or resin product. CONSTITUTION:Before injection molding, the tip of the core pin on the boss part of the mold is covered with a soft metal or plastic cap and the thickness of one side at the root of the boss part is reduced to a value under 0.8 times the average thickness of the plate part. After filled with resin the cap 6 is released in one body with the molded piece from the mold. Accordingly, though the cap 6 continues to be buried in the boss part of the molded piece, functions as a self- tapping screw boss work without trouble since the cap 6 is made from soft metal or plastics.
Patent JP-S5571914-A (JP)
Title: Superconductive liquid level indicator
Inventor: ICHIKAWA HAYAO
IPC: G01F23/22
Filed: 1978-11-25
Abstract: PURPOSE: To obtain a simple, reliable and continuously measurable device by connecting an ordinary conductor, the natural resistance of which is the same as that of supercondutor in an ordinary conductive state, to a superconductor in gas area.  
     CONSTITUTION: Current I is fed to the superconductor 1 placed in liquid helium 2 from the power supply 6 through the lead wire 7, voltage across the superconductor is read by the voltmeter 4 through the lead wire 3. When the value of current provided to the superconductor is set to a proper value, the superconductor can be maintained in an ordinary conductive state in gas and in a superconductive state in liquid due to the difference between both heat transfer rates of gas helium and liquid helium. When a heater wire 10 is connected to the tip end of the superconductor in gas area, the superconductor in the gas can be maintained in an ordinary conductive state by calorification. As a material of the heater wire 10, a material whose natural resistance is approximately the same as that of superconductor 1 is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09299893-A (JP)
Title: Cleaning method
Inventor: KONDO JUNJI
IPC: B08B3/12
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To efficiently and simply remove a solid contaminant to the surface of a hard material by causing a particle of higher density than the density of cleaning liquid to be present in the cleaning liquid to clean the surface, in an ultrasonic cleaning method by which an article to be cleaned is cleaned by generating an ultrasonic wave to the cleaning liquid. SOLUTION: In an ultrasonic cleaning method for cleaning a hard material such as a resin processed part by generating an ultrasonic wave to a cleaning liquid to remove fats and oils or machine lubricant present on the surface of the hard material, an inorganic particle of higher density than the density of the cleaning liquid is allowed to be present in the cleaning liquid to perform the cleaning process. In this case, the modulus of elasticity of the particle is higher than the modulus of elasticity of a solidified product of the cleaning liquid. In addition, the presence ratio of the particle with an average diameter of 0.1-30μm in the cleaning liquid is set to 0.01-5wt.%.  Although this cleaning liquid is particularly not defined, a selected type of cleaning agent alone or a combination of various types of cleaning agent such as water cleaning agent consisting of blended fluorocarbon solvent, chlorine solvent and hydrocarbon solvent, are used.
Patent JP-H055710-A (JP)
Title: Method for determining threshold for binarization in inspection of appearance of ceiling surface of bottle top
Inventor: NITO MASAO
IPC: H04N1/40
Filed: 1991-06-18
Abstract: PURPOSE:To prevent deformation, etc., of a binary image and enable reliability in inspection to be improved by dividing an image of a ceiling surface of a bottle top into a plurality of regions and then determining a threshold corresponding to a representative concentration of this each region. CONSTITUTION:Parallel two straight lines A1 and A2 are allowed to cross external and internal circles C1 and C2 of a ceiling surface image and a center of the circle and two circles are obtained from coordinates of each cross point. Then, a ring is divided into eight equal portions by four straight lines, thus obtaining eight regions i=1, 2,..., 8. When a picture element Gij belonging to a partial region Di is set to Bij, the total number of picture elements is set to Ni, and an average concentration is set to Bim, a threshold Ki of the region Di can be obtained by Ki=alphaBim=alpha(SIGMABij)Ni, where alpha is a constant and is set according to experience. In this manner, a threshold corresponding to the average concentration is determined for each region i, a binary image in complete shape without any partial deformation and collapse can be obtained even if a concentration a ceiling portion of an image signal changes due to inclination of the ceiling surface extremely, thus enabling reliability of inspection to be improved.
Patent JP-S5949831-A (JP)
Title: Mixing apparatus and additive material
Inventor: YOOHAN KATSUTSUERU
IPC: B01F1/00
Filed: 1983-08-10
Abstract: A device for adding a solid additive to a liquid has a liquid inlet, a liquid outlet and a receiving container for the solid additive in the form of a tablet or bar. The tablet or bar is hollow, being shaped like a cylindrical ring. The liquid is moved axially past the inner surface and outer surface of the cylindrical ring, and during wearing away of additive material, there is a reduction in the size of the outer surface and a corresponding increase in the size of the inner surface. Therefore, the overall surface area remains constant, which leads to constant admixing. Preferably, an inner tube spaced from the inner surfaces of the additive discharges liquid for flow across the inner and outer surfaces in the same direction.
Patent JP-S62297438-A (JP)
Title: Nonmagnetic steel excellent in crevice corrosion resistance
Inventor: YAMAMOTO MASAO
IPC: C22C38/00
Filed: 1987-06-12
Abstract: PURPOSE:To obtain a nonmagnetic steel excellent in resistance to uniform corrosion, pitting, crevice corrosion, and SCC, by providing a composition which consists of prescribed amounts of C, N, Si, Cr, Mn, and Mo and the balance essentially Fe and in which total content of Cr and Mn is specified. CONSTITUTION:The nonmagnetic steel has a composition which consists of, by weight, <=0.4% C, >0.3-1% N, <=2% Si, 12-20% Cr, 13-25% Mn, <=5% Mo, and the balance essentially Fe and in which (Mn+Cr) is regulated to >=30%. The high-Mn monomagnetic steel of this invention has superior characteristics as mentioned above and, moreover, strain induced martensite is not formed in this steel even by cold working and the characteristics as nonmagnetic steel are not deteriorated. Accordingly, this steel is applicable to nonmagnetic steel requiring strength and corrosion resistance for use in dynamo members, structural members for nuclear fusion reactor, members for ships, etc., to be used under the corrosive environment.
Patent JP-S626338-A (JP)
Title: Error information system for back end processor
Inventor: OZAWA TOSHIHIRO
IPC: G06F11/30
Filed: 1985-07-02
Abstract: PURPOSE:To attain the information of a back end error to a host processor by providing an error informing circuit to an adaptor which intermediates I/O operation between a back end processor and the host processor for transfer of data and connecting the error informing circuit to a maintenance diagnosis processor SVP5. CONSTITUTION:The working of a back end processor 1 is monitored by an SVP5. An error of a system loop, etc. if produced by the abnormality of the hardware or software is detected. Then the working of the processor 1 is stopped and the error contents are analyzed. The result of this analysis is set to an error informing circuit 32 and at the same time a starting circuit 32 is started via an SVP interface 33. Thus an interruption is given to a host processor 2. Then the error contents of the circuit 32 are informed to the processor 2 via a data transfer circuit 31. Thus the processor 2 can know the error contents with proper timing.
Patent JP-S6049923-A (JP)
Inventor: JIYATSUKU BARUBII
IPC: B29L7/00
Filed: 1984-07-12
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-H10334926-A (JP)
Title: Battery manufacturing device and manufacture
Inventor: IKEDA YUICHI
IPC: H01M10/0566
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a battery manufacturing device capable of efficiently impregnating an electrode with an electrolyte and improving productivity by conveying a coarsely wound electrode, dipping it in the electrolyte with a lift mechanism, densely winding and inserting it into a battery container, it again dipping in the electrolyte, and then taking out a battery. SOLUTION: An electrode 3, coarsely wound by a winding mechanism 103 is unloaded onto a rotary disk 21 rotated by a drive device 22. The electrode 3 is conveyed and vertically moved via a work lift mechanism (not shown) operated by cams 24, 25 arranged below, and it is dipped in an electrolyte stored in a storage container 34 fed at the prescribed position by a cam 23. The residual bubbles between the electrodes 3 are easily removed, the contact area with the electrolyte is increased, and the electrode 3 is dipped efficiently. The electrode 3 is extracted from the storage container 34 after dipping, it is densely wound by a winding device (not shown) and inserted into a battery container 2 fed from a container feed device 110, the electrolyte is replenished, then a battery 1 is extracted via a battery discharge mechanism 121.
Patent JP-S631570-A (JP)
Title: Recording paper transportation method of recorder
Inventor: KUNIMITSU MICHIO
IPC: B41J13/00
Filed: 1986-06-20
Abstract: PURPOSE:To improve printing precision when an overlapped printing such as color printing is performed by making a thermal head and a platen to be pressed against each other, transporting a recording paper in a normal direction with only one page left unprinted prior to initial printing and then setting the paper to an initial printing position through a reversed transportation and starting the printing. CONSTITUTION:Prior to setting a recording paper 13 to an initial printing position, a thermal head 5 and a platen 6 are allowed to contact positively with each other under pressure through an eccentric cam 68 by means of CPU 90. When a recording paper carrying switch is operated, first and second transportation rollers 18 rotate respectively, and when a second sensor 101 detects the recording paper, the recording paper 13 is carried by an amount corresponding to one page and stops. When the recording paper 13 is in transportation, an ink sheet 2 is carried in a normal direction. After the normal direction transportation of the recording paper 13 has stopped, the recording paper 13 is transported in a reversed direction by a length corresponding to one page and stops. Thus the recording paper 13 is set to an initial printing position of the first color of one page to terminate the initial action.
Patent JP-H10332906-A (JP)
Title: Compound lens body and optical pickup
Inventor: MORITA HIDEJI
IPC: G02B5/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide the compound lens body which can be made small-sized and thin and has high precision and the optical pickup which is equipped with the compound lens body and can be made small-sized by uniting a lens, an aperture stop, and a flange part by using an aspherical surface shape body formed on the lens. SOLUTION: The aspherical surface shape part 5 made of an optical material is formed on the incidence surface 4c of a spherical glass lens 4a integrally with the spherical glass lens 4a. This aspherical surface shape part 5 consists of the aperture stop 5a, aberration compensating lens shape part 5b, and flange part 5c. The aperture stop 5a consists of a convex light diffusion part which emits incident light so that the light is diffused form the focus of the spherical glass lens 4a. Further, the flange part 5c is formed at the outer peripheral part of the spherical glass lens 4a.