baber/WOPTO huggingface dataset:
Patent JP-S5992107-A (JP)
Title: Reduced thickness rolling method by reduced thickness rolling device for pipe end in installation for producing seamless steel pipe
Inventor: KANARI SHIYOUHEI
IPC: B21B19/12
Filed: 1982-11-15
Abstract: PURPOSE:To obtain a seamless steel pipe which is smoothly reduced in thickness at the end of a hollow blank pipe by adjusting relatively the revolving speed and rotating speed of rolling rolls to prevent the roling rolls from exterting rotating torque on the end of the hollow pipe. CONSTITUTION:The rear end of a hollow blank pipe 6 is fed by feed rolls 39 into the working center of a reduced thickness rolling device 12 for rear end. A mandrel 13 and rolling rolls 14 are advanced respectively in the axial direction by a set distance and thereafter the rolls 14 are set in rolling down positions. A driving device 21 for revolution and a driving device 28 for rotation are operated to bring the rolls 14 into contact with the outside peripheral part at the end of the pipe 6 in the state of revolution and rotation. The revolving speed and rotating speed of the rolls 14 are relatively adjusted to prevent the rolls 14 from exerting rotating torque on the end of the pipe 6. The pipe 6 is made movable axially in a non-rotating state. The rolls 14 roll the end of the blank pipe to reduce its thickness at a preset ratio of thickness reduction, that is, the ratio of the thickness reduction at which the increased thickness to be added to the end of the pipe 6 by reducing with a succeeding stretch reducer 8 can be offset.
Patent JP-S6091077-A (JP)
Inventor: YAMAMOTO HIROTOSHI
IPC: F16L1/00
Filed: 1983-10-26
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-S6258483-A (JP)
Title: Fitting construction for front surface plate of magnetic recorder
Inventor: ARIGA TOMOE
IPC: H05K5/02
Filed: 1985-09-09
Abstract: PURPOSE:To eliminate the influence to be given to the performance due to fitting distortion, etc., by constituting a front surface plate including a position regulating means to prevent the detachment of said plate from a magnetic recording device. CONSTITUTION:A front surface plate 2 extends two arms 2c facing to two pins 4 fixed to a frame 3 of the magnetic recording device to constitute an almost U-shaped engaging groove 2d at the tip of the arm, and has the play in the plane direction to float freely shiftably and has the play in the stereoscopic direction and floats freely shiftably. The front surface plate 2 extends and connects two hooks 2a facing two projections 3a provided at one edge of the frame 3, sneaks away an almost U-shaped engaging groove 2d of the tip of arms 2c from two pins 4 and prevents the front surface plate 2 from detaching. On the one hand, the frame 3 is fixed to a chassis 10 of the computer system, etc., by a screw 5, and on the other hand, an outer frame 1 having two very little clearances 1a and two clearances 1b is constituted so as to surround the front surface plate 2. The relation between the outer frame 1 and the front surface plate 2, for example, has the engaging means of a concave, convex, etc., to regulate mutually the position.
Patent JP-H0731738-A (JP)
Title: Machine body for vertical pachinko game machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1993-07-16
Abstract: PURPOSE:To form an outer frame in two kinds of sizes by a simple partial change, and to quickly and simply manufacture, change an divide a first machine body an a second machine body. CONSTITUTION:An outer frame A1 of a first machine body F1 is constituted by framing and coupling mutually the upper frame lever 1, left and right side frame levers 2, 3 and a first lower frame lever part. Subsequently, by assembling a front frame B to the outer frame A1, a first machine body F1 is constituted. On the other hand, an outer frame of a second machine body is constituted by reforming, and framing and coupling a second right side frame lever and a second lower frame member whose size is changed to a first right side frame lever 3 and a first lower frame member, in a state that the upper frame lever 1 and the left side frame lever 2 in the outer frame A1 for a first type remain common frame members. Next, by assembling an outer frame B used in common with a first type to this outer frame for a second type, a machine body for a second type is constituted.
Patent JP-H0486164-A (JP)
Title: Environmental element display device
Inventor: ADACHI SATOSHI
IPC: H04N7/18
Filed: 1990-07-30
Abstract: PURPOSE:To display the numerical value of temperature and the image pickup place simultaneously with image pickup of the weather conditions by providing an environmental element detecting means, a character signal converting means, an attribute designating means, and a character superposition display means. CONSTITUTION:The measured value detected by a temperature detecting part 1 is converted to a digital quantity through an A/D converter 2 and converted to serial data by a parallel/serial converter 4. Simultaneously, a prescribed code for display of the region name, etc., related to the measured value is sent, as well. In a reception part, measured data is read into a CPU 6 through a level converter 5. The CPU 6 uses a prescribed control code of a CRT controller 7 to write a character font required for display in an incorporated RAM. The video signal on which characters should be superposed is given to a synchronous signal separator 8 and has vertical and horizontal synchronizing signals separated. The character output from the CRT controller 7 is given to a mixer 9 and superposed on the video signal.
Patent JP-H11165006-A (JP)
Title: Treatment of electric power plant heater drain water
Inventor: TAKAHASHI NORITAKE
IPC: B01D61/20
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a treating method of electric power plant heater drain water capable of stably and surely removing an iron oxide fine particle by forming a coating film of a specific precoating agent on the filtration surface of a filter before filtering the heater drain water at the time of removing iron from the electric power plant heater drain water by the filter. SOLUTION: As the precoating agent for improving the iron removing effect, a particle (preferably an iron oxide particle such as γ-FeOOH, γ-Fe2 O3 ) having <=0.2 μm fine pore radius at the peak position of fine pore radius distribution and >=5 m<2> /g specific surface area is used. The iron oxide fine particle contained in the heater drain water in the electric powder plant is removed by passing a suspended water of the precoating agent particle through the filter to form the coating film of the precoating agent on the filtration surface of the filter before filtering the heater drain water in the electric power plant. The incorporation of the iron oxide fine particle to a steam generator or a boiler in the electric power plant is effectively prevented by applying the method to the heater drain water in the electric power plant.
Patent JP-H0756612-A (JP)
Title: Continuously position measuring system
Inventor: OTSUKI TOSHIAKI
IPC: G05B19/19
Filed: 1993-08-11
Abstract: PURPOSE:To provide a continuously position measuring system for a controller in order to continuously measure the positions of plural measuring points of an object to be measured based on a command program. CONSTITUTION:A command means 2 transmits a command signal and the position information based on a command program like a machining program, etc. A detecting means 5 receives the command signal from the means 2 and transmits a measuring position arrival signal when the detected distance is larger than the prescribed value. A storing means 3 stores the position information received from the means 2 in a prescribed area of a storing means 4 every time the measuring position arrival signal of the means 5 is supplied. The means 5 consists of a non-contact distance detector and a comparator. The non-contact distance detector receives the command signal sent from the means 2 and measures the distance set from the means 5. Then the comparator compares the measured distance with the prescribed value set previously, and the measuring position arrival signal is transmitted when the measured distance exceeds the set prescribed value. Then the means 5 is shifted in the measuring direction by an extent equal to a prescribed distance.
Patent JP-S63259263-A (JP)
Title: Rotating and moving equipment for weighty object
Inventor: TERADA MICHIMASA
IPC: F16F15/28
Filed: 1987-08-07
Abstract: PURPOSE:To enable the weight of a balance mechanism to be reduced and its space to be saved by composing a supporter which can support a weighty object with a parallel link mechanism and one side of this mechanism with a cylinder mechanism. CONSTITUTION:When a fluid such as air or pressure oil etc. is charged in or discharged from a cylinder mechanism 7, the cylinder mechanism 7 moves in the horizontal direction while keeping its perpendicular attitude in response to a movement of a cylinder 7a toward the vertical direction and link pieces 6, 8 rotate smoothly around each center of a rotating shaft 2 and a fixed shaft 5. At this time, the rotating shaft 2 and the fixed shaft 5 are synchronized surely and rotated by a timing belt 4, the link pieces 6, 8 rotate while keeping their parallel status, the cylinder mechanism 7 moves while keeping its perpendicular attitude and constant input pressure acts on a piston. Therefore, a weighty object 3 can be moved smoothly by a constant force at any position. And also, the operation power can be reduced, the weight of a balance mechanism itself can be reduced as much as possible and the space saving of the mechanism can be realized without needing any large space.
Patent JP-H0752423-A (JP)
Title: Dye evaporating printer head
Inventor: SATO SHUJI
IPC: B41J2/175
Filed: 1993-08-11
Abstract: PURPOSE:To make a printer head compact and light in weight and preserving a dye for a long period of time by improving a main body tank of & head main body for storing liquefied dye of a die evaporating printer head and a cartridge storing the dye. CONSTITUTION:A cartridge 1 in which a solid dye is sealed is installed on a head main body 2 removably, and when the cartridge 1 is installed on the main body 2, the solid dye 2A in the cartridge 1 is heated to turn into a liquefied dye, and the liquefied dye is fed into the head ' main body 2 by the capillary action in the constitution.
Patent JP-S6260454-A (JP)
Title: Manufacture of coreless armature
Inventor: YAMASHITA FUMITOSHI
IPC: H02K23/54
Filed: 1985-09-10
Abstract: PURPOSE:To improve precision, and to rationalize a manufacturing process by mutually overlapping a polymerization curing process for a sealing resin member fixing an armature winding and a polymerization curing process for magnetic particles as an armature constitutional member and a resin matrix. CONSTITUTION:Ferromagnetic particles 1a such as strontium ferrite and a resin matrix 1b containing a thermal polymerizing active principle are dispersed and granulated, and a resin bond type magnet 1 is shaped. When an armature winding 3 connected to a commutator 5 is fixed by a sealing resin member 6, sealing pressure is transmitted over the magnet 1 through the sealing resin member 6. Polymerization curing processes of said thermal polymerizing active principle and the sealing resin member are overlapped at least partially. The commutator bar 5 and an armature shaft 4 are pressed-in, the magnet 1 is machined, and a multipolar magnetized magnet is bonded with an armature surface. Accordingly, accuracy is improved, reliability and a control function are enhanced, and a manufacturing process is rationalized.
Patent JP-H0862121-A (JP)
Title: Method and apparatus for evaluating slipperiness of enamel wire
Inventor: KIKUCHI HIDEYUKI
IPC: G01N19/02
Filed: 1994-08-24
Abstract: PURPOSE: To match the correlation perfectly among the slipperiness of enamel wire, the actual high speed mechanical winding performance and the convergence of a deflection coil by bringing a frictional body into frictional contact with an enamel wire at a desired angle through the use of a mechanism for regulating the rotational angle of a friction rod. CONSTITUTION: A test enamel wire 6 is sent out under a constant tension from a sending-out bobbin 14 mounted on a sending-out machine 7 and wound around a winding bobbin 13 through a guide pulley 8 and a friction body 10. The enamel wire 6 is given frictional resistance by means of the friction body 10 and the tension of the enamel wire 6 is measured by means of guide pulleys 8 and load cells 9 suspended in front and rear of the friction body 10. The measurement is inputted to an operating unit where the slipperiness of the enamel wire 6 is evaluated and a decision is made whether the enamel wire 6 is acceptable or not. Angle of the friction body 10 can be varied freely by means of a mechanism 11 for altering the rotational angle of a friction rod.  Consequently, frictional resistance can be applied to a self-fusible enamel wire to be tested at an arbitrary angle including the vertical direction.
Patent JP-H0484612-A (JP)
Title: Method for controlling width of rolled stock
Inventor: NAKAYAMA MAKISHI
IPC: B21B37/52
Filed: 1990-07-27
Abstract: PURPOSE:To improve the product quality of rolled stocks by controlling inter-stand tension in such a manner as to minimize the evaluation function of the controlled variable of the inter-stand tension in the restriction conditions of matching the sheet width on the outlet side of a final rolling stand with the target sheet width without errors. CONSTITUTION:The sheet width tracking which takes the mass flow from the inlet side to the exit side of each rolling stand F in a consideration is executed. The sheet widths on the outlet side of the respective rolling stands are predicted in accordance with the influence of the front and rear tensions of the respective rolling stands and other disturbances by using the inlet side tracking values of the respective rolling stands F. The inter-stand tension is so controlled in accordance with the predictive sheet widths that the sheet widths on the outlet side of the respective rolling stands coincide with the target sheet widths. The inter-stand tension is so controlled as to minimize the evaluation function of the controlled variable of the inter-stand tension in the restriction conditions of matching the sheet width on the outlet side of the final rolling stand with the target sheet width without errors. The sheet width control of the high accuracy is executed without a control delay even at high-frequency sheet width fluctuations in such a manner. The product quality of the rolled stock is thus stably improved.
Patent JP-2000016753-A (JP)
Title: Article suspending jig
Inventor: UEDA RYOJI
IPC: B66C13/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To simplify structure, lighten and miniaturize a device by visually detecting the tilt of a hanging beam to move a balance weight by a manual winch. SOLUTION: A hanging beam 30, concurrently serving as a guide rail for a balance weight 40, is tilted down backward and connected to the rear end of a horizontal hanging load-carrying platform 10, to fix a manual winch 15 to the platform 10, and the hoisting wire 21 for the beam 30 is taking in to the beam 30 side to connect the tip of the wire 21 to the weight 40 travelable along the beam 30, after that, an article is suspended by a wire 54 in the lower part of the platform 10 to suspend the front part of the beam 30 on the crane hook 50 by two fore and rear wires 51 and 52.
Patent JP-H0861665-A (JP)
Title: Combustion controller
Inventor: YAMAGUCHI TADASHI
IPC: F23N5/02
Filed: 1994-08-24
Abstract: PURPOSE: To control temperature preferable for user's sense by expediting the reaction of the rise of the room temperature when a set temperature is altered. CONSTITUTION: A combustion controller operates by deciding a combustion amount so that the room temperature becomes a set temperature by comparing the actual temperature with the set temperature, and comprises set temperature altering means 13, 14 for altering the set temperature by a user, and a control unit 10 for controlling the amount so as to become a strong combustion operation until the temperature reaches the set temperature when the set temperature is altered by the user, wherein the strong combustion is operated until the temperature reaches the set temperature when the set temperature is altered by the user.
Patent JP-2001027017-A (JP)
Title: Roof floor structure of building
Inventor: MIHARA TORU
IPC: E04F15/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To simplify the shape of a panel and regularize it and fufurther, enable mass production to obtain an inexpensive panel and prevent separation of the panel. SOLUTION: A quadrangular pannel 18 is disposed so as to lay down all over a roof floor of a building and regularize the shape. Flat flanges 19 having a specified width are formed at the four sides. Further, a protruded panel face 20 is formed by protruding it from the flanges 19 at a specified inclination angle. In this way, the shape of the panel 18 can be simplified and the panel can be mass-produced to obtain inexpensive panels 18. A ragged face is formed on the surface of the roof floor on which the panels are spread all over to lessen strength of wind and prevent separation of corner panels due to wind. Since the panel 18 has a simple structure that it is provided with a heat insulation layer made of a foamed resin on the rear face of a front face made of a rigid resin, the panel 18 can be made inexpensive.
Patent JP-H0842063-A (JP)
Title: Equipment and method of connecting reinforcing bar and joint for connecting reinforcing bar
Inventor: SUZUKI TAKAKIMI
IPC: E04C5/18
Filed: 1994-08-02
Abstract: PURPOSE:To increase the tensile strength of connecting sections when two reinforcing bars are connected by a welding system. CONSTITUTION:Both end sections in the longitudinal direction of a joint 10 are provided as a pair of storage sections 11, and holes 12 for welding extended along the longitudinal direction are formed in the circumferential walls of each storage section 11. A weld metal 16 is buried into the holes 12 for welding by inserting an electrode for an arc welding machine into the holes 12 for welding and conducting arc discharge under the state that the end sections of a pair of deformed reinforcing bars 1 are stored in these storage sections 11, the joint 10 and the outer circumferential surfaces of each reinforcing bar 1 are welded, thus linearly combining the reinforcing bars 1 mutually.
Patent JP-S6260027-A (JP)
Title: Specification system for discrimination information
Inventor: SUZUKI TATSUO
IPC: G06K15/00
Filed: 1985-09-10
Abstract: PURPOSE:To perform program processing easily and flexibly by representing discrimination information on a function such as a print format with 8-byte character constitution. CONSTITUTION:Pieces of discrimination information 6, 7, and 8 on print formats which consists of 8-byte characters are inputted to the data stream 8 of a program 5. A printer device 1 recognizes the specification of print formats with those pieces of information 6, 7, and 8. Then, the device 1 selects formats 2, 3, and 4 corresponding to the pieces of information 6, 7, and 8 and the specification of the print formats is completed. Consequently, the program processing is facilitate and carried out flexibly.
Patent JP-H0623708-A (JP)
Title: Method for molding wood sheet
Inventor: AZEYANAGI KAZUYOSHI
IPC: B27D1/08
Filed: 1992-07-06
Abstract: PURPOSE:To easily mold a thin wood sheet like veneer into an arbitrary shape within a short time. CONSTITUTION:A wood sheet 16 preliminarily increased in water content to be heated is pressed by a hot press device mounted through perforated molds 5,6 and a vacuum suction plate 11 and, thereafter, the molds are evacuated through the vacuum suction plate 11 to dry the pressed product up to predetermined water content under vacuum. The perforated molds are produced from a metal or ceramic sintered member obtained by sintering a powder molded member formed by a slip casting method wherein the moisture of slip is absorbed into a gypsum mold. Therefore, a wood sheet molded product having an arbitrary shape is produced with high productivity using an inexpensively and easily produced mold and laminated to a surface to produce a grain like part for car or household electric product having a high-grade feeling.
Patent JP-S58101342-A (JP)
Title: Communication control system
Inventor: KONNAI KATSUMI
IPC: G06F3/153
Filed: 1981-12-12
Abstract: PURPOSE:To reduce the number of communications on a line and to improve the processing speed, by processing a CRT address control instruction and a display or input control, macroinstruction as a pair, in controlling a CRT terminal via the line. CONSTITUTION:A screen control instruction synthesizer 13 synthesizes a CRT address control instruction and a display or input control macroinstruction from a program memory 12 and the synthesized instruction is outputted to a communication controller 14. The controller 14 performs data communication control to CRT terminals 151-15n via a line. The CRT address control instruction is once saved in an address save memory in the synthesizer 13 and synthesized and stored with the display or input instruction at a control buffer circuit in the synthesizer 13.
Patent JP-H0738278-A (JP)
Title: Superconducting magnetic shield container
Inventor: SATOU AKIHITO
IPC: H01L39/00
Filed: 1993-07-20
Abstract: PURPOSE:To reduce leakage magnetic field entering from the open edge part of a superconducting magnetic shield container by laying out a superconductive lid consisting of a superconductor at the open edge part of a magnetic shield body consisting of, for example, cylindrical superconductor whose both edges are open and then laying out ferromagnetic bodies at the clearance. CONSTITUTION:Ferromagnetic body 3 is laid out outside or inside a superconductive side wall part 4 constituting a superconductive lid 2 and then the superconductive lid 2 is inserted into a superconducting magnetic shield body 1, thus forming a combined structure of superconductor, ferromagnetic body, and superconductor from the outside. Then, wen a spacing (x) between the superconductive lid 2 and the superconductive magnetic shield body 1 and a height (h) of a side wall part 4 of the superconductive lid 2 are set so that they satisfy 2x<=h, the leaked magnetic field from an open edge part is equal to or less than 1/1000, thus securing an attenuation ratio of 1/10000 even if the depth/aperture of the container is reduced drastically. For example, when a superconductive magnetic shield is applied to the device experiment such as an superconducting element using Josephson elements, an ideal non-magnetic field space can be produced.
Patent JP-H0934251-A (JP)
Title: Developing device
Inventor: OZEKI YUKIHIRO
IPC: G03G15/08
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent a lump of toner from entering an abutting area of a developing blade and a developing sleeve and to prevent the occurrence of uneven stripes on an outputted image by providing a 2nd developing blade equipped with a mesh gap on the upstream side of an elastic sheet like developing blade. SOLUTION: The developing blade 1 formed of elastic material such as urethane rubber. etc., is uniformly brought into contact with the developing sleeve 2 by a prescribed pressure. The toner 4 is applied on the developing sleeve 2 by a toner applying roller 3, and the toner is controlled by the elastic blade 1 so that it may obtain a prescribed layer thickness, then, it serves for developing. The 2nd stainless steel developing blade 6 is installed on the upstream side of the developing sleeve 2 in the rotating direction far from the abutting part of the developing blade 1. The 2nd developing blade 6 is equipped with the mesh gap >=50μm. The 2nd developing blade 6 comes into contact with the developing sleeve 2 in the direction counter to the rotating direction of the sleeve 2.