baber/WOPTO huggingface dataset:
Patent JP-S5638427-A (JP)
Title: Cooler for hardening steel wire
Inventor: KOKITA HIDEO
IPC: C21D9/00
Filed: 1979-09-05
Abstract: PURPOSE:To avoid the bending deformation of steel wire by a method in which a steel wire is inserted into an inner pipe surrounded by an outer pipe and then hardened by specifying the shape of the inner pipe and the diameter, number, angle, hydraulic pressure, flow rate, etc. of injection holes. CONSTITUTION:A high-pressure water from the water supply pipe 5 is sent into a space between the outer and inner pipes 1 and 2 and then injected at high speed from the injection holes 3 of the inner pipe 2 to quickly cool the steel wire passing through the center of the pipe 2 with the aid of the guide 4. In this case, the inside dia of the front end part of the pipe 2 is set up to more than 1.5 times as much as the inside diameter of the injection parts A1-A2 wherein a tapered portion is provided between the front end and the injection parts; and the injection holes 3 are inclined at a fixed angle of 40-50 deg. to the central line of the pipe 2. And, in the direction right angle to the central line, 3-4 rows of the injection holes 3 is positioned over a range of the length expressed by the formula I (V is the passing rate of steel wire in mm./sec and d is the diameter of the wire in mm.) by arranging ten or more in one row and shifting their positions for every row A steel wire of <=15mm. diameter (d) is hardened under 2-6kg/cm<2> hydraulic pressure inside the pipe 1 and 0.4-1.2m<3>/min total flow rate.
Patent JP-H06297674-A (JP)
Title: Membrane forming apparatus and method
Inventor: HASHIMURA YASUHIRO
IPC: G02F1/1337
Filed: 1993-04-16
Abstract: PURPOSE:To form a membrane after a doctor blade is automatically, uniformly and simply wipen out or/and dried by automatically holding the doctor blade between wipers under prescribed grasping pressure. CONSTITUTION:A doctor blade automatic wiping-out apparatus part wherein a hand 5 consisting of a main hand body 1 and the doctor blade wiping-out wiper holder means 2 arranged to one end of the main hand body l through a repulsive press means 3 is attached to the arm of an articulated robot 6 is provided. A printer part is constituted of an intaglio roll A having a large number of ink cells, an ink supply device B filling the ink cells with ink, a printing roll C wherein an elastic plate to which the ink of the intaglio roll A is transferred is provided to a plate cylinder and a printing table D fixing a member D2 to be printed to which the ink of the printing roll C is transferred.
Patent JP-S62294226-A (JP)
Title: Flash device for closeup
Inventor: TSUJI KENJI
IPC: G03B15/05
Filed: 1987-05-11
Abstract: PURPOSE:To reduce the consumption of a battery by lighting an illuminating lamp in accordance with the operation to a camera. CONSTITUTION:When the signal due to manual operation like depression of a shutter button is inputted from a camera body, the voltage of a terminal VCC passes in order of a transistor TR21, a diode D16-D19, a D20-D31 and is applied to lamps LA1-LA8, and all of these lamps are lit. Since lamps are automatically lit only during a period corresponding to the input signal, illuminating lamps of high power consumption are prevented from being left lit for a long time, and the consumption of the battery is reduced.
Patent JP-H07296745-A (JP)
Title: Color deflection yoke with electromagnetic convergence yoke
Inventor: OTSU SHINJI
IPC: H01J29/76
Filed: 1994-04-28
Abstract: PURPOSE:To provide such a color deflection yoke that is provided with an electromagnetic convergence yoke which is not affected on deflecting magnetic field distribution of the color deflection yoke. CONSTITUTION:Cores of an electromagnetic convergence yoke 10 are composed of rod cores 11 and coils 13 are wound around respective cores 11. The first correction magnetic field having blue and red color shear and the second correction magnetic field for correcting color shear of blue and red to green are generated from these coils 13 so that misconvergence is corrected by digital and analog convergence method. The electromagnetic convergence yoke 10 is composed of unringed cores formed by radially arranging rod cores 11 so that the cores 11 are not factors of short ring of the magnetic field and even if the electromagnetic convergence yoke 10 is mounted on the neck side of the color deflection yoke, the deflecting magnetic field distribution of the color deflection yoke is not affected.
Patent JP-H11267229-A (JP)
Title: Bone forming device
Inventor: NISHISAKA TAKESHI
IPC: A61N5/06
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for promoting the treatment for a human being under the decrease of bone quantity or in the state of the possible occurrence of the decrease, for example, osteoporosis or bone fracture and for preventing the decrease in the bone quantity in the outer space where only few gravity is operated. SOLUTION: Concerning a device 1 for in radiating with laser beam at the bone forming device for forming the bone by irradiating a target part 3 with laser beam, in the case of a pulse wave oscillation laser device, the pulse width has several hundreds of microseconds to several picoseconds, the repeat frequency is 1 to 100 kHz, the wavelength is 400 nm to 11 μm and the irradiation energy is not more than 10J. In the case of a continuous wave laser device, the wavelength is similar to the pulse wave oscillation laser device, and the irradiation output is not more than 20 W.
Patent JP-H05330622-A (JP)
Title: Wire rope type conveyer equipment
Inventor: HORII KATSUMI
IPC: B65G17/42
Filed: 1991-02-21
Abstract: PURPOSE:To provide a device for vertical carriage and steep inclination carriage, possible to very stably and surely perform movement from horizontal to vertical, vertical lifting, and turnover and so on of a bucket loaded with carried goods and traveling at a speed required the conveyer, by using a wire rope, widely used for transmission for a cargo handling machine, for conveyer equipment so as to realize flexible movement which is not conventionally exhibited. CONSTITUTION:A bucket 5 for containing carried goods is connected to a wire rope 2 with a wire rope clamp and a clamp pin 4, and the wire rope is interlocked to a driving rope wheel 1. A wheel 6 is attached to the bucket, and a rail 7 for controlling a posture of the bucket is arranged in the moving direction of the bucket. Bend rope wheels 9, 10 and a driven rope wheel 11 are provided at positions at which the wire rope is bent, turned, etc.
Patent JP-S593311-A (JP)
Title: Corrector for speed error of gyro compass
Inventor: KOGURE SHIYOUICHI
IPC: G01C19/38
Filed: 1982-06-30
Abstract: PURPOSE:To improve accuracy by inputting the driving extent of a container driving means which makes the directions of a rolling ball and a container holding the same always coincident to one of an arithmetic unit for relative angle and inputting the correction rate corresponding to a speed error to the other thereof. CONSTITUTION:A rolling ball 101 is contained in a container 103, and the deviation in the relative turning angles of both is detected. The directions of both are made always coincident by a follow-up servocontrol motor 108. An azimuth theta is indicated by a compass card 125 mounted to the supporting shaft 303 of the container 103 and an index 126. On the other hand, the position of the index 126 is corrected by the angle delta of a speed error by a servocontrol motor 118 for correcting speed error. The azimuth theta is inputted from one of an arithmetic unit 112 for relative angle and the angle delta from the other, and both are electrically added. The true azimuth theta' is obtd. from an output terminal 313. The accuracy and durability are thus improved.
Patent JP-2000304397-A (JP)
Title: Cold and warm storage cabinet
Inventor: ITAHANA TSUTOMU
IPC: F25D11/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To flexibly deal with an execution of cooling, heating of a plurality of chambers by utilizing a heat exchanger as a condenser when a refrigerant is supplied from a compressor into an indoor heat exchanger or as an evaporator when a refrigerant is supplied from an outdoor heat exchanger into an indoor heat exchanger. SOLUTION: A three-way switching solenoid valve 4 switches a refrigerant channel to feed a refrigerant discharged from a compressor 1 to an outdoor heat exchanger 5 or to any of a first indoor heat exchanger 12 and a second heat exchanger 18 or feed suction refrigerant from the exchanger 5 to an accumulator 21 through the valve 4 itself. Incidentally, a flow of the refrigerant through the compressor 1, the valve 4 and the exchanger 5 is realized through piping C, flows of the refrigerant from the compressor 1 to the exchangers 12, 18 are realized through piping A, and a flow of the refrigerant from the valve 4 to the accumulator 12 is realized through a part of piping D and a part of piping E.
Patent JP-S5447986-A (JP)
Title: Device for exchanging fuel in reactor
Inventor: TOMIZAWA TERUAKI
IPC: G21C19/20
Filed: 1977-09-22
Abstract: PURPOSE: To provide a highly reliable device for automatically detecting remotely the grabbing and releasing operations of a fuel grabbing tool in a fuel exchanging unit by means of indepindent measuring principle.  
     CONSTITUTION: A fuel exchanging truck 5 for replacing a number of fuel rods 4 and exchanging spent fuel with new fuel in a fuel pool 2 in a reactor 1, consists of a telescopically connecting rod 5C having a fuel grabbing tool 5B containing a limit switch 5A at the end thereof, a winch 5D for telescoping the rod 5C, a platform drive unit 5F, a load meter 5G for detecting the load of the tool 5B, a position detector 5H for measuring the depth directional position of the tool 5B, an actuator 5J for grabbing or releasing the tool 5B, and a control circuit 6 for logically judging upon reception of signals from the means 5A, 5G, 5H 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000303714-A (JP)
Title: Damper and damping frame structure using it
Inventor: KANEKO YOSHIO
IPC: F16F15/02
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a damper of low cost and having sufficient performance and a damping frame structure using it. SOLUTION: Dampers 6 are formed of steel fiber reinforced extreme high strength mortar/concrete such as, for example, a compact reinforced composite material by constituting a structure to arrange a plural number of the dampers 6 between an upper surface and a lower surface of the structure 5 and beams 3, 3 positioned above and below them by arranging the plate type structure 5, for example, made of precast concrete and having specified size on a plane of structure surrounded by pillars 2 and the beams 3.
Patent JP-H11294365-A (JP)
Title: Closed compressor
Inventor: TANAKA SHOZO
IPC: F04C18/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To efficiently restrain vibration and noise generating from the inside of a compressor by providing an inside closed vessel having a drive part and a compression part therein and an outside closed vessel containing the inside closed vessel with a specified space, and constituting the space as a vibration attenuation structure. SOLUTION: Into a space 80 defined between an outside closed vessel 2 and an inside closed vessel 3, a thixotropic fluid is filled as a vibration attenuation structure. As a result, the vessel 3 is disposed in a floating manner in the vessel 2 and the circumference is covered with the fluid. Accordingly, vibration and noise in the vessel 3 can be restrained. A lower case 2A constituting the vessel 2 may be integrally formed with a frame 110 and legs 111 of an outside device. With this constitution, a compressor 1 can be efficiently mounted at a specified position.
Patent JP-S61272610-A (JP)
Title: Testing device for high-low level converter
Inventor: NOGUCHI KIYOSHI
IPC: E01B35/06
Filed: 1985-05-29
Abstract: PURPOSE:To set correctly a gauge for high-low level conversion by fixing a testing tale to a carriage arm so that the reference surface of the testing table is in level and pivoting a dowel atop a high-low level converter on the testing table by a horizontal shaft through a spherical joint. CONSTITUTION:A testing jig 13 is fixed to the carriage arm 1' and brought into precise contact with abutting surfaces 1a and 13c of its fitting surface, and the reference surface of the testing jig 13 is held correctly horizontally. Then Z-axial guide bars 13a and 13b are fixed to the testing jig 13, testing tales (A)14a and (B)14b are supported in an upward/downward slidable state; and a zero-point adjusting screw 15 for sliding the testing table (A)14a vertically is provided, and while a gauge 9' is pivoted on the testing table (A)14a, the dowel 17 is pivoted on the testing table (B)14b by an X-axial pivot shaft 16. This dowel 17 is fixed atop of the arm 11' of the converter 10' through a spherical joint (not shown in figure) and put opposite the gauge 9'. The converter 10' has its shaft 10a installed in an Y-axial direction to allow the arm 11' to rotated in an X-Y plane.
Patent JP-H01284782-A (JP)
Title: Rom code number readout circuit
Inventor: KABAYAMA TOYOKAZU
IPC: G11C29/00
Filed: 1988-05-10
Abstract: PURPOSE:To easily read out a ROM code number by switching output signals from plural transistor pairs where the ROM code number is written and a ROM with a test signal and exclusively outputting them to ROM output terminals. CONSTITUTION:At the time of reading out the ROM code number, the test signal TEST is set in '1' and the connection points of two N channel transistors which are connected in series are connected to invertors 109-112 to output the signals to the output terminals PAD1-PAD12. At the time of outputting '0' by setting the output signals OUT 1 and 2 of the ROMs 113 and 114, ions are poured in order to synchronize with the N channel transistors 101 and 103. At the time of outputting '1' by setting the output signals OUT 1 and 2 of the ROMs 113 and 114, ions are poured in order to synchronize with the N channel transistors 100 and 102.
Patent JP-H07301504-A (JP)
Title: Dimension inspecting device for mechanical parts
Inventor: OSAKO ISAO
IPC: G01B21/02
Filed: 1994-04-30
Abstract: PURPOSE:To enable an unskilled person to easily and surely discriminate the propriety of mechanical parts without requiring any high measuring technique by putting mechanical parts to be inspected for dimension on the head of a slope and allowing the parts to slide down on the slope. CONSTITUTION:A height sensor 3 is provided above an inspection base 2 having a slope 2a. When mechanical parts 6 put on the top of the slope 2a are allowed to slip down on the slope 2a and pass under the sensor 3, the sensor 3 detects the heights of the parts 6. Furthermore, a discriminating device 5 sorts the mechanical parts 6 by automatically discriminating whether or not the detected heights of the parts 6 are within an allowable limit.
Patent JP-2000003949-A (JP)
Title: Method for measuring surface area change ratio of polysilicon thin film having hemispherical grain, and method and device for measuring capacitance using the same
Inventor: SHIN SHIYOUYU
IPC: H01L27/108
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To accurately acquire a surface area change ratio, by a method wherein a polysilicon thin film having a hemispherical grain is formed, and an area change ratio is calculated by measuring a height and a porosity of the hemispherical grain. SOLUTION: A polysilicon thin film having a hemispherical grain is formed, and a height (t) and a porosity (fν) of the hemispherical grain of the polysilicon thin film are measured, and these are substituted for formula I to calculate an area change ratio CE. And, a thickness (d) of a dielectric film as a capacitor, a dielectric constant (ε) and an area change ratio CE are substituted for formula II, to calculate a capacitance change ratio Cr. Thus, prior to completion of the capacitor, a change of capacitance can accurately be known. Incidentally, the area change ratio is monitored near to an actual value at a stage of forming the hemispherical grain on a surface of the polysilicon thin film, whereby it is possible to enhance reliability and a manufacturing yield of the capacitor.
Patent JP-H02293194-A (JP)
Title: Sheet material automatically binding apparatus
Inventor: MATSUO KAZUHIRO
IPC: B65H37/04
Filed: 1989-05-08
Abstract: PURPOSE:To facilitate a manually binding work by rotating part of a sheath of an automatically binding apparatus in cooperation with the movement of binding means to a retracting position when a binding work is performed in a manual mode as a guide of a sheet material. CONSTITUTION:When a manually binding work is conducted, binding means R is released from the engagement with an automatically binding apparatus B, rotated clockwise on a fulcrum 75 to move to a retracting position. Simultaneously, an auxiliary guide cover 79 of a part of a sheath of the apparatus B is rotated upward on a fulcrum 82, its guide face is aligned to upper and lower support members 52, 56 for supporting and opening a resin ring 6. The cover 79 is utilized as a placing base or guide of a sheet material 2, manually inserted to the opened ring 6, opened and bound. Thus, the manually binding work can be easily and stably performed.
Patent JP-H08308441-A (JP)
Title: Apparatus for attaching and detaching spool of spinning reel for fishing
Inventor: HANDA SADAO
IPC: A01K89/01
Filed: 1995-05-12
Abstract: PURPOSE: To provide a detaching and attaching apparatus capable of separating a spool even when any part in nearly same range as surface area of the front flange of the spool is operated. CONSTITUTION: A cyclic engaging recessed part 2 is formed at the top of a reel shaft 1 and a ring spring 8 equipped with a clamping part comprising a parallel and linear lever part fitting and engaging into an engaging recessed part is attached in the center of the front flange of other spool 4 so that the clamping part is spreadable toward the outside of diameter direction and an operating plate 11 situated in the front of the ring spring,  having nearly same diameter as the front flange of the spool and integrally forming the spreading and opening cylindrical part 12 for spreading and opening the clamping part of the ring spring by inserting into a parallel linear lever part constituting the clamping part on the rear side opposed to the front flange is housed and held by a pressing ring 15 provided on the periphery of the front flange and a coil spring 14 is elastically installed between the rear side of the operating plate and the front flange.
Patent JP-H0411024-A (JP)
Title: Production of carbon fiber and graphite fiber
Inventor: KAZUMA KENJI
IPC: C10C3/00
Filed: 1990-04-28
Abstract: PURPOSE:To obtain the subject fiber having good fiber quality, high strength and high modulus by separating a pitch containing mesophase into a mesophase component and a non-mesophase component, directly spinning the mesophase pitch in molten state, carbonizing the fiber and graphitizing the product. CONSTITUTION:The objective carbon fiber can be produced from a mesophase- containing pitch derived from a carbonaceous pitch by separating the mesophase- containing pitch with a centrifugal separator into a mesophase component and a non-mesophase component, directly supplying the mesophase pitch to a spinning device in molten state without solidifying, infusibilizing the spun fiber in oxygen atmosphere, heating up to 1500 deg.C in N2 gas and allowing to cool down. The carbon fiber can be converted to the objective graphite fiber by heating up to 2400 deg.C in argon stream and allowing to cool down.
Patent JP-S594719-A (JP)
Title: Improvement work for roadbed
Inventor: KUBOTA TSUTOMU
IPC: E02D3/12
Filed: 1982-07-01
Abstract: PURPOSE:To stabilize the lower part of roadbed by ballast by a method in which a rotary rod is projected from a casing driven into the roadbed from the space between a sleeper and a rail, and while turning the rod, a soil-solidifying agent is injected from a pipe projected from the rod. CONSTITUTION:A casing 11 is driven into the lower part of a ballast layer 7, a rotary rod 12 is driven into the upper part of a sand layer 5, and then while turning the rod 12, a pipe 13 is projected from the rod 12 to the outside by a jack. A soil solidifying agent is then injected into the sand layer 5 from the pipe 13 through the hollow of the rotary rod 12. The soil and sand of the upper part of the sand layer 5 are mixed with the soil solidifying agent to form a solidified soil 12 to improve the roadbed strongly.
Patent JP-H10298916-A (JP)
Title: Earthquake resisting reinforcement structure for rigid frame bridge
Inventor: OKAMOTO HIROAKI
IPC: E01D22/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake resisting reinforcement structure capable of absorbing the seismic energy without damaging a structural skeleton and small in displacement on a rigid frame bridge. SOLUTION: A stiffener 3 and a honeycomb damper 4 as an energy absorbing device are installed inside of a rigid frame bridge, i.e., within the area surrounded by piers 1 on both sides to be erected from a foundation part 5 and an upper girder 2. The honeycomb damper 4 absorbs the seismic energy by the yield of the honeycomb damper 4 before the yield of a structural member such as the pier 1 and the girder 2 in an earthquake, and the damages on the pier 1, etc., can be reduced.
Patent JP-H08301254-A (JP)
Title: Beer barrel
Inventor: ABE MASAYUKI
IPC: B65D25/22
Filed: 1995-05-12
Abstract: PURPOSE: To provide a stackable beer barrel made of metal whose upper part and lower part can be easily handled and which can be efficiently stacked and unloaded. CONSTITUTION: An upper skirt 15 and a lower skirt 16 are provided at the upper part and the lower part of a barrel body 10 respectively, and an annular protrusion 16a having a diameter such that it can be put into the upper end of the skirt 15 and an annular step 16b adapted to contact the upper end surface of the skirt 15 are formed at the lower part of the skirt 16, and hand holes 17 are provided in the circumferential wall of the skirt 15 and further lower hand holes 18 are provided in a cylindrical part on the base end side of the step 16b of the skirt 16.
Patent JP-S606464-A (JP)
Title: Plate cylinder
Inventor: MATSUDA NATSUO
IPC: B41F13/10
Filed: 1983-06-24
Abstract: PURPOSE:To perform continuous printing by employing different printing plates, by adhering different printing plates to the sides of a packing triangular rotor for a plate cylinder while protruding one side having a desired printing plate adhered thereto toward the outer periphery of a tire roll by rotating said rotor to print the same. CONSTITUTION:When printing by a printing plate 7' having content different from that of a printing plate 7 is desired, a rotary motor 20 is energized to ro tate a plate cylinder rotary shaft 4 is rotated through a motor gear 18 and a gear 17 and the base part side of a ratchet revolving arm 11 is also rotated. In this case, the ratchet rotary pawl 12 in a leading end side rotates a ratchet 9 to a direction shown by the arrow and, when the printing plate 17' reaches a printing position, a ratchet fixing pawl 14 for stopping the energization of the rotary motor 20 is also engaged with a gear 13 to fix the printing plate 17' at the printing position. When printing by a printing plate 17'' is desired, the rotor 5 for the plate cylinder is rotated in the same way as the printing plate 17' is desired to enable printing.