baber/WOPTO huggingface dataset:
Patent JP-S5869743-A (JP)
Title: Electrically conductive glass and its production
Inventor: NODA FUMIYOSHI
IPC: C03C17/34
Filed: 1981-10-21
Abstract: PURPOSE:After an electrically conductive coating film is formed on glass plate surfaces, hard coating films of oxide, nitride or carbide of a specific metal are formed thereon to produce conductive glass with high wearing and chemical resistance. CONSTITUTION:A glass plate 2 coated with an electrically conductive coating film on its surfaces is put on the support 9 in the vacuum dome 1. The glass plate is used as the anode and the air in the dome 1 is evacuated with a vacuum pump 5, then, an inert gas such as nitrogen or carbon dioxide gas is introduced through the pipe 7 into the dome 1. An acceleration voltage from the high- frequency electric source 8 is applied to the cathode 3 of an oxide of Si, Ti or Al to effect sputtering to form a hard coating film of oxide, nitride or carbide of Si, Ti or Al on the conductive film of the glass 2 in a thickness of 1,000- 1,500Angstrom .
Patent JP-S6412351-A (JP)
Title: Virtual storage control system
Inventor: TANIGUCHI TOSHIHISA
IPC: G06F12/12
Filed: 1987-07-06
Abstract: PURPOSE:To prevent the overhead of an operating system from being increased, by providing a reference counter of (n) bits which holds the number of times of page reference at every prescribed period in a unit of page instead of the reference bit of a main storage key. CONSTITUTION:An RC array 102 of (n) bits is counted up at an adder circuit 105 at every reference of the said page. When all bits are set at (1)s, no count-up is performed. And the operating system issues an instruction (RRC instruction) to read out the value of an RC (reference counter) within the prescribed period, and reads out the value of the said page of the RC array 102, and updates a nonreference time interval counter according to a count value, and rearranges the queue of the page targeted to be paged out. At this time, the said RC is reset.
Patent JP-S62152365-A (JP)
Title: Fan controller
Inventor: KITAMURA MASAKI
IPC: H02M1/00
Filed: 1986-07-17
Abstract: PURPOSE:To surely start a fan in case of an abnormal temperature rise in an electronic device, by controlling the operation of a forced-air cooling fan on the heat generation temperature of circuit elements in a power unit. CONSTITUTION:Diodes 7a, 8a, 9a, 7b, 8b, 9b in a power unit are supported on discharge plates 10a, 10b, and temperature sensors 11a, 11b are fitted on the discharge plates 10a, 10b. The output signal of the temperature sensors 11a, 11b is inputted to discriminating circuits 12a, 12b and is compared with a specified threshold value for discrimination. The output variation of the discriminating circuits 12a, 12b is transmitted to a fan driving circuit 14 in a fan unit 5 via an OR-gate 13, whereby, a fan 15 is started.
Patent JP-H0332890-A (JP)
Title: Processing of optically sensitive lithographic plate and its device
Inventor: HIRAI KATSURA
IPC: B41N3/08
Filed: 1989-06-29
Abstract: PURPOSE:To make possible the effusion processing which enables uniform finishing by supplying unused etching liquid through two rollers rotating in contact with each other at a specific rate for each area of optically sensitive lithographic plate. CONSTITUTION:Substantially unused etching liquid is supplied to an optically sensitive lithographic plate 4 by an etching liquid feed device 5 sequentially through two rollers 6, 7 rotating in contact with each other. The etching liquid 9 is sent under pressure to an etching feed nozzle 11 by a fixed feed pump 10, and then is supplied to a position where it runs down the ends in a transport direction of the peripheral surface of the roller 6. Next the optically sensitive lithographic plate 4 with a uniformly applied etching liquid is transported almost horizontally, passing through a transport roller 14. After this, the plate 4 is transported, soaked in the etching liquid of a dip bath 21. The etching liquid film on the lithographic plate 4 coming out of the etching liquid is maintained at a required thickness by the uneven image surface of a roughing roller 22 even after passing through the rollers. The recommended feed amount of the etching liquid is 70 to 700ml for etch one m<2> of the optically sensitive lithographic plate.
Patent JP-S6324610-A (JP)
Title: Apparatus for manufacturing ring-shaped magnet
Inventor: YAMAOKA KISHIHIRO
IPC: H01F41/02
Filed: 1986-07-17
Abstract: PURPOSE:To easily obtain a ring-shaped plastic magnet by a method wherein, when a ring-shaped magnet is made using an extruder, the die constituting the extruder is provided with multilayered through-holes which are concentric to each other, and in the central portion thereof is proviced with a downwardly projecting internal member, which is surrounded with an annular outer member. CONSTITUTION:The outer periphery of a cylinder 10 having a hopper 14 for containing a molten material is surrounded with a heater 13, and a die 3 is provided in the extruding portion of a screw 12 which is internally provided, thereby cutting the molten material having passed here into a ring-shaped magnet after magnetizing the material. In this construction, the die 3 is provided with a plulality of closely adjacent through-holes 4 which are concentric to each other, and in the central portion thereof, an internal member 5 which is downwardly projecting is formed. Thereafter, when the die 3 is attached to the end portion of the cylinder 10, the internal member 5 is surrounded with an outer member 6, and the material is extruded from a resulted annular passage 7. Thus, the material is subjected to a large shear force when it passes through the holes 4, whereby the magnetic powder is radially oriented and becomes annular by the passage 7.
Patent JP-H0462145-A (JP)
Title: Apparatus for welding port member in bag-like container manufacturing apparatus
Inventor: HISHIDA MASANORI
IPC: B65D75/58
Filed: 1990-06-27
Abstract: PURPOSE:To well thermally weld the opening part of a cylindrical film and a port member by providing a means for energizing the clamp block of a welding head to a pressure contact part and setting the moving limit thereof so that the pressure contact surface of the clamp block is provided on the side of a welding position from the pressure contact surface of a heat block. CONSTITUTION:Holding rods 14 are respectively inserted in the opening part of a cylindrical film 2B and port members 4A, 4B are also inserted therein and a chuck 9a is opened. The holding rods 14 are allowed to be spaced apart from each other and the cylindrical film 2B is positioned in the state tensioned in the lateral direction thereof. Upper and lower welding heads 16A, 16B are allowed to approach each other in this state and, first, clamp blocks 19A, 19B are brought to a pressure contact, state and the cylindrical film 2B is pressed to the outer peripheral parts of the port members 4A, 4B against the tension due to the holding rods 14. By this method, the holding rods 14 are allowed to approach each other by the quantity corresponding to a welding margin (a). Next, the tension of the cylindrical film 2 due to the holding rods 14 is released and heat blocks 20A, 20B are brought to a pressure contact state for a predetermined time to thermally weld the entire peripheries of the port members 4A, 4B.
Patent JP-2000013962-A (JP)
Title: Electric junction box
Inventor: OKA YOSHITO
IPC: H02G3/16
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To attain cost reduction by downsizing an electric junction box with an electric circuit and an electronic controller. SOLUTION: This junction box 11 is provided with a storage part 12 for storing a plurality of electrical parts on one side surface. The junction box 11 is provided with a male connector 14 for mounting an electronic controller 13 on one side surface. The electronic controller 13 is mounted on the electric junction box 11 by connecting the male connector 14 to a female connector mounted inside the electronic controller 13. The electronic controller 13 is mounted, being shifted on the outer side of the electric junction box 11, in which the support board 16 for supporting the part shifted on the outside of the electronic controller 13 is formed integrally.
Patent JP-H0611981-A (JP)
Title: Construction of line type heating body
Inventor: OYAMA SHINGO
IPC: G03G15/20
Filed: 1992-06-26
Abstract: PURPOSE:To unify temperature distribution of heat generation resistance pattern in the lengthwise direction, in a line type heating body of which heat generation effective length can be properly changed. CONSTITUTION:This line type heating body is provided with a slender shaped insulating base plate 1a, the heat generation resistance pattern 2a, connecting terminal electrode parts 9a, 10a on both ends of the heat generation resistance pattern, and conductor patterns 11a, 12a formed so as to extend from intermediate electrode parts 3a, 4a connected to the way part of the heat generation resistance pattern 2a in the direction of the other connecting terminal electrode part 10a, and waste patterns 17a, 18a made of the same material as that of the conductor patterns 11a, 12a are formed on the surface of the insulating base plate 1a so as to extend from the intermediate electrode parts 3a, 4a in the direction of one connecting terminal electrode part 9a in the condition of non-connecting with them.
Patent JP-H05262508-A (JP)
Title: Aqueous dispersion of carbon black and carbon black-containing paper
IPC: D21H17/67
Filed: 1991-06-13
Abstract: PURPOSE:To provide the subject water-based dispersion nonfoamable because of containing no surfactant, and to provide carbon black-contg. paper excellent in electrical conductivity using the above dispersion with the carbon black therein readily adsorbable to the cellulose fibers in the paper. CONSTITUTION:The objective water-based dispersion can be obtained by dispersing (A) water-floatable carbon black in an aqueous solution containing a nonionic organic compound >=66 dyne/cm at 25 deg.C in the surface tension of its 2wt.% aqueous solution, containing at least one N and/or O atom's) (e.g. polyethyleneimine, acetamide, oxalic acid). The other objective paper can be obtained by dispersing cellulose fibers in this water-based dispersion followed by carrying out papermaking.
Patent JP-2000000861-A (JP)
Title: Method for making polyolefin resin transparent in injection molding
Inventor: WADA KIYOSHI
IPC: B29C45/64
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To suppress the crystallization at the time of cooling in injection molding by increasing a die clamping force to be applicable more strongly and cooling the die while clamping it to hermetically close the die completely so that the resin inside the die is cooled to be set. SOLUTION: In the die closing and cooling steps, a die clamping force is increased beyond its existing clamping force level, and a die K is cooled while it is clamped. Further, the female half K1 of the die K is spaced open from the male half K2 so that D0=0 is established from the state of D2 and thus the die K is completely closed. Next a resin R loaded in the closed die K is cooled to be set while the resin R is made to persistently adhere to the inner face of the molding space form part S of the die K. Thus the die K is clamped under high pressure while it is cooled, so that the insufficient cooling of the resin R due to its freeing from the surface of the die K which is attributed to the shrinking of the resin R generated in the cooling process is ameliorated.  For this reason, it is possible to accelerate the cooling speed of the molten resin R after filling the die K with the resin R by injection and therefore, perform the quenching of the resin R. Consequently, the retardation of the injection speed can be corrected and the crystallization of the resin during cooling can be eliminated.
Patent JP-H1019619-A (JP)
Title: Method of ultrasonic measuring flow velocity
Inventor: OKAMURA SHIGENORI
IPC: G01P5/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To enhance the precision of flow velocity measurement by monitoring the peak value in a received wave and controlling the amplitude value of the received wave so that the peak value is constant for each received wave. SOLUTION: A transmitted wave is transmitted from a transmitter-receiver 2 on the upstream side of a fluid and received by a transmitter-receiver 3 on the downstream side. The integrated output of an integrating circuit 8 is compared with the reference voltage of a reference voltage generating circuit 10 by a first comparing circuit 8, and when the integrated output reaches a reference voltage value, a spare signal is outputted. On the other hand, the received wave amplified by an amplifying circuit 5 is compared with zero volt by a second comparing circuit 11, and a zero cross signal is outputted. The spare signal and the zero cross signal are inputted to an AND circuit 12, which then outputs a received wave arrival signal, and determines the received wave arrival timing.  A control circuit 14 monitors the output value of a peak hold circuit 13, and controls the amplifying circuit 5 to minimize the amplified value in the amplifying circuit 5 when the output value is increased, and to increase it when the output value is minimized.
Patent JP-S6061188-A (JP)
Title: Punching method of hole having extra small diameter
Inventor: SHIROKANE MAKOTO
IPC: B23K26/382
Filed: 1983-09-16
Abstract: PURPOSE:To punch a hole to have a homogeneous inside surface layer and to obtain the satisfactory fine hole by combining punching using a heat source having a high energy density and diffusion penetration treatment. CONSTITUTION:The fine cracks 3 formed on the heat-affected zone 2 on the inside surface of the hole punched in a material which is subjected to punching by the laser light, electron beam or electric discharge machining used as a heat source having a high energy density are subjected to a diffusion penetraton treatment by which the cracks 3 can be fully covered with a film layer 4. The material is subjected to a heat treatment after the diffusion penetration treatment by which the layer 5 is diffused down to the zone 2 and the base part 1. The inside surface of the punched part is thus made homogeneous and the characteristic of the defectless inside surface of the punched hole is obtd.
Patent JP-S5958539-A (JP)
Title: Light pen control circuit
Inventor: MATSUOKA HIDEO
IPC: G06F3/037
Filed: 1982-09-28
Abstract: PURPOSE:To simplify the control circuit for a light pen by reading data on a television screen without using any expensive light pen controller. CONSTITUTION:The counted value of a counter 8 indicates the number of characters or ID data from the starting point of one horizontal scanning period to the position of a character or ID data detected by the light pen 1. The counters 10 of a CPU9 functions in two ways; the frequency of transfer of character data and ID to the television screen is determined and a vertical synchronizing signal is counted to supplies an indication for ID transfer to a VDG4 when the counted value attains to a specific value as one function. Further, the counted value is reset and the frequency of a horizontal synchronizing signal is counted throughout one vertical period as the other function. Consequently, the display position of the character data on the television screen is compared with that of ID data to select character data corresponding to the ID position detected by the light pen 1.
Patent JP-H0524941-A (JP)
Title: Joining agent for electrical joining of ceramics
Inventor: MATSUI AKIO
IPC: C04B37/00
Filed: 1991-06-13
Abstract: PURPOSE:To obtain the joining agent which is used for an electrical joining method of ceramics to join the ceramics to each other by energizing the joining agent at a high temp., has good wettability and reactivity with the ceramics to be joined, has the higher electrical conductivity than the electrical conductivity of the ceramics to be joined at a high temp. and has the characteristic to smoothly move an energizing path by the increased resistance arising from a compsn. change after the electrical heating. CONSTITUTION:This joining agent for electrical joining of the ceramics consists of a conductive component which imparts the electrical conductivity at the time of energization and a joining component which exhibits the wettability with the bodies to be joined in a molten state and has prescribed bonding strength in a cured state. The above-mentioned conductive component is a fluoride, chloride and/or oxide ion conductor which forms carrier ions by preheating and imparts the higher electrical conductivity than the electrical conductivity of the bodies to be joined at the time of the energization. The density or mobility of the above-mentioned carrier ions has the tendency to decrease in the heated and molten state and to gradually increase the resistance of the molten joining agent.
Patent JP-S5958927-A (JP)
Title: Digital mobile radio exchange system
Inventor: KAMATA KOUZOU
IPC: H04W76/02
Filed: 1982-09-28
Abstract: PURPOSE:To attain the communication between one or plural mobile terminals and a subscriber terminal and that between the mobile terminals in the efficient way, by providing an assigning means assigning a prescribed time slot to the subscriber terminal and the mobile terminal moving along a transmission line. CONSTITUTION:When a call request exists respectively between terminals #1 and #11 and between a terminal #2 and a mobile terminal #17, the time slot information on an incoming highway 57a is written sequentially in a storage memory 18 of exchange 5', and the time slot assignment on an outgoing highway 57b is transmitted as the channel assignment when the information is read out on an outgoing highway 57b. Thus, a voice communication current at the terminal #11 reaches the terminal #1, the current of the mobile terminal #17b reaches the terminal #2, the current at the terminal #1 reaches the terminal #11 and the current at the terminal #2 reaches the mobile terminal #17, allowing to make communication mutually.
Patent JP-S5870451-A (JP)
Title: Tape recorder
Inventor: FUJIHIRA HAJIME
IPC: G11B15/44
Filed: 1981-10-22
Abstract: PURPOSE:To execute quick winding efficiently, by releasing the engagement with a winding decelerating wheel against a capstan gear and a winding reel, fitting a quick winding intermediate wheel to them, and driving a high-speed motor, in a case of a quick winding mode. CONSTITUTION:When one end 4e of a quick winding operating lever 4 is pushed, the lever 4 advances along guide pins 15b, 15c. When a pin 8a is pushed, a working lever 8 rotates counter-clockwise around a shaft 1 of a capstan, a winding declerating wheel 6 of the other end of the lever 8 is detached from a winding reel gear 3, an end part 4c pushes an end part 7a of a quick winding intermediate wheel 7, the quick winding intermediate wheel 7 is brought into press-contact with the winding reel gear 3 and the capstan gear 1, a pin 10a of a quick winding lock lever 10 is fitted into a notched part 4f, and a tape recorder becomes a quick winding mode, and simultaneously, a switch pin 4b closes a high-speed rotation switch 5. In this way, high-speed wining is executed with high operability.
Patent JP-S6327250-A (JP)
Inventor: TAKAHASHI TAKAO
IPC: B32B33/00
Filed: 1986-07-18
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-S6234710-A (JP)
Title: Cemented carbide drill
Inventor: FUJIWARA YOSHIO
IPC: B23B51/00
Filed: 1986-07-18
Abstract: PURPOSE:To manufacture drills of long life an capable of high feed rate cutting by composing a drill of a central section made of cemented carbide alloy of high roughness and an external cylindrical section made of hard alloy in double structure and machining its end by way of thinning. CONSTITUTION:When a cylindrical body 11 made of hard WC or TiC is sintered with a tough bar 12 of which outer diameter is smaller by about 0.01mm to 0.5mm than the inner diameter of the cylinder body 11 inserted, the cylindrical body 11 is contracted enough to be united with the bar 12 in a boy. Then, chip discharge flutes 2 and 2 and cutting edges 4 and 4 are formed through proper machining processes forming a drill. The diameter (d) of a central section 1a is required to be C/15<=d<=D/5, and a central axis (l) and an axis O may either be aligned or arranged eccentrically with each other. The central section 1a is to be separated a distance from the chip discharge flutes 2 and 2, and although the external body 1b is deformed to a non cylindrical shape, the strength of the body should not be declined even if the body is devided into two parts. Being liable to be crushed due to the excessive thrust load acted on the drill, a chisel section 5 is formed on the central section 1a having toughness by way of web thinning preventing itself from crushes. The life of the drill is, therefore, prolonged, and a high speed and high feed rate cuttings become possible.
Patent JP-S6326587-A (JP)
Title: Predicting device battery flatness
Inventor: IMAI IWAO
IPC: B60R16/04
Filed: 1986-07-21
Abstract: PURPOSE:To accurate predict and warn battery flatness by judging a decrease in battery capacity from the charging/discharging state of the battery at the time of engine cranking. CONSTITUTION:The terminal voltage of the battery 1 is detected 5 and compared 6 and 7 with reference voltages Vr1 and Vr2. Time measuring circuits 10 and 11 are reset when a cranking-on signal rises and the charging and discharging times tau1 and tau2 of the battery in the cranking state are measured from comparison outputs of comparing circuits 6 and 7. When the cranking-on signal is ceased, the times tau1 and tau2 which are measured 10 and 11 are supplied to a time difference detecting circuit 12 to detect the time difference DELTAtau=tau1-tau2. Simultaneously with the cranking, a voltage holding circuit 15 detects and holds the lowest voltage Vmin from the battery terminal voltage obtained by a circuit 5 in the cranking state. An initial quantitative estimating circuit 16 estimates the battery initial capacity based on the voltage Vmin from the circuit 15 and outputs a time reference value taur. The time difference DELTAtau is compared 13 with the reference value taur and when DELTAtau>taur, battery flatness is predicted and warned on a display device 14.
Patent JP-H0520341-A (JP)
Title: Interactive commodity register system using plural input/ output devices
Inventor: OKABE HIDEAKI
IPC: G06Q50/28
Filed: 1991-07-10
Abstract: PURPOSE:To prompt a customer to select and order goods while presenting optimum goods information to him by performing selection, ordering, registration, etc., of goods in the interactive system to an operator as a system installer by the customer. CONSTITUTION:The operator inputs required information from an input part 12A of an installer-side input/output device 12. A system control part 10 selects corresponding information from information stored in a storage part 10M in accordance with this input and outputs it to its own output part and an output part 14B of a customer-side input/output device 14. The customer inputs a required order from the customer-side input/output device 14 in accordance with his selection. Goods information including goods classifications, sizes, quantities, etc., is outputted to an output part 12B of the installer-side input/ output device 12 by the control of a system control part 10. Thus, the operator on the system installer side and the customer introduce commodity information, select goods, and register goods while having a conversation through respective input/output devices 12 and 14.