baber/WOPTO huggingface dataset:
Patent JP-S63143301-A (JP)
Title: Moving blade of turbine
Inventor: KOBAYASHI KAZU
IPC: F01D5/28
Filed: 1986-12-05
Abstract: PURPOSE:To eliminate the correction of deformation and shrinkage accompanying welding by projecting the mutually joining faces of both of a moving blade body and a shield plate which is joined to said moving blade body in the thickness direction of blade, respectively, and setting each of said joining faces to be along one plane. CONSTITUTION:The moving blade of turbine consists of a moving blade body 1 and an erosion shield plate 2. In this case, projecting parts 3a, 3b are provided on the back side and the belly side of the turbine moving blade, respectively. And, each of the projecting parts 3a, 3b are provided at the opposite part to the shield plate 2 of the moving blade body 1 and at the opposite part to the moving blade body 1 of the shield plate 2, in the thickness direction. Also, each of the groove faces 5a, 5b, i.e., the joining faces between the moving blade body 1 and the shield plate 2 is set so as to be along one plane. Thereby, shrinkage accompanying welding can be offset by the existence of the projecting parts 3a, 3b while the operation and the quality of automatic welding can be improved by setting each of the joining faces 5a, 5b on one plane.
Patent JP-H08128599-A (JP)
Title: Gas cylinder
Inventor: KAWABATA CHOJI
IPC: F17C13/02
Filed: 1994-10-28
Abstract: PURPOSE: To completely prevent separation of coating generated during a screw-in process so as to reform the cause of the failure of a cooler, by adhering, a coating film which displays kind of gas in a cylinder in a different colour, on the end surface of a cylinder body except for the screw part of a gas injection cylinder and a closing wall. CONSTITUTION: A gas injection cylinder 5 whose outer circumference is provided with a screw part 3 and whose tip end is provided with a closing wall 4, is integrally provided in the center part of the end plate 2 of a tin plate-made cylinder body 1. And, a coating film 6 which displays kind of gas in the cylinder body 1 in a different colour, is adhered on the end plate 2 surface of the cylinder body 1 except for the screw part 3 and the closing wall 4. Hereby, the coating film 6 is not provided to the screw part 3 of the gas injection cylinder 5, which is screwed in the valve of a compressor, and the closing wall 4 which is broken through by the nozzle of the valve, so that the clogging of the nozzle by the separated fine pieces of the coating film 6 and the cause of the failure of a cooler by the penetration of the separated fine pieces into the compressor, can be reformed.
Patent JP-S62147169-A (JP)
Title: Cooling system in belt type continuously variable transmission for vehicle
Inventor: HAMANO MAMORU
IPC: F16H57/04
Filed: 1985-12-21
Abstract: PURPOSE:To cool a transmission without fail, by installing a supply passage, supplying the inside of a housing with dehumidified water to be produced in an air conditioner, in space between this air conditioner and the housing. CONSTITUTION:A supply passage 8, supplying the inside of a housing 1 with dehumidified water to be produced at the time of air-cooling driving in used of an air conditioner 7, is installed in space between the air conditioner to be equipped in a vehicle and the housing 1. Accordingly, the dehumidified water to be fed to the inside of the housing 1 is set down to a cooling source, cooling pulleys 3, 5 and a belt 6. Therefore, a continuously variable transmission inside the housing is made possible to be cooled without fail.
Patent JP-2000118411-A (JP)
Title: Stopper device
Inventor: MIYAGI KAORU
IPC: F16D65/28
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a facilitated vehicle stopper device acting on both right and left side wheels simultaneously. SOLUTION: This stopper device comprises an operating means 3, a plurality of stopper means 5, and a plurality of force transmission means 8. The operating means 3 is provided with an operating lever having a rotating part and an operating part operating the rotating part, and the rotating part is provided with a groove receiving one end of the force transmission means 8 and a straight line hole. Also, the stopper means 3 is provided with legs each having a locking piece and a fixing means to fix the other end of the force transmission means, and the leg is pivotally attached to a wheel supporting leg supporting a wheel 6. The force transmission means 8 holds the operating means 3 and the stopper means 5 at a specified interval, and the motion of the operating means is transmitted to the stopper means 5.  Thus, the plurality of stopper means 5 can be operated simultaneously by operating the single operating means 3.
Patent JP-H10113808-A (JP)
Title: Polygonal section end mill
Inventor: YOSHITOSHI SHIGEYASU
IPC: B23C5/10
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To carry out high speed cutting by restraining chipping even with a high hard material to be cut by making at least a part of a blade part of hard sintered alloy of an integral material and providing a circular arc bottom edge on a head end of a cutting edge. SOLUTION: A tool material is made by fastening a CBN sintered body on hard metal to be a shank, and a sectional shape of a blade part of a ball end mill is orthohexagonal. A cutting edge is formed of a ridge 2 made in the axial direction by each of top points an axially orthogonal section of which is orthohexagonal on an outer peripheral part of a tool main body 1, and a ball edge 3 is formed as a bottom edge continuously and in a circular arc shape on a head end of the tool main body 1. Hereby, two pieces of V shaped edge grooves 5 are arranged in the proximity of the rotating direction from the polygonal ridge 2 on the ball edge 3, and a cutting property is improved.
Patent JP-2001110164-A (JP)
Title: Magnetic tape cartridge
Inventor: MORITA KIYOO
IPC: G11B5/627
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To execute excellent loading/unloading and to secure durability by using a leader tape having excellent characteristics in strength or the like as the leader tape joined to the tip end of a magnetic tape wound onto a single reel. SOLUTION: The single reel 5 onto which the magnetic tape 4 is wound is rotatably housed in a cartridge casing 2, and the leader tape 7, at least on one side of surface of which a magnetic layer is provided and the surface specific resistance of which is 1×1013 Ωper 2.54 cm2 or less, is joined to the tip end of the magnetic tape 4.
Patent JP-H06138497-A (JP)
Title: Mim substrate and its production
Inventor: HATA AKIHIRO
IPC: H01L49/02
Filed: 1992-10-27
Abstract: PURPOSE:To enable a cost reduction and to improve the switching characteristics of MIM elements by using two sheets of the mask necessary for a photolithography stage in the process for production of the MIM substrate. CONSTITUTION:Since secondary electrodes and pixel electrodes are integrally formed, the number of the masks to be used in the photolithographic stage in production process is decreased. The secondary electrodes are formed of the two-layered structure consisting of metallic layers 14 and transparent conductive films 15 and, therefore, if the MIM substrate is constituted of the primary electrode 12, the secondary electrode and the insulating films 13 held by these two electrodes, the switching characteristics of the MIM elements are nearly symmetrical when the voltage to be impressed is positive and when this voltage is negative.
Patent JP-S62137415-A (JP)
Inventor: HORUSUTO RINGUNAA
IPC: F16C33/46
Filed: 1986-12-05
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-H05102365-A (JP)
Title: Manufacture of lead frame for semiconductor device
Inventor: USHINAGARE MASAMICHI
IPC: H01L23/50
Filed: 1991-10-08
Abstract: PURPOSE:To insure formation of an opening without short-circuitting by arranging, with a narrower pitch, a plurality of an ultra-narrow part forming members which are formed narrower than the narrow part to be formed on a lead frame and then expanding the ultra-narrow part forming members up to the required width by pressing such members. CONSTITUTION:A plate material 20 is simultaneously subject to the etching from both sides thereof to form a lead frame providing a plurality lines of an ultra-narrow part forming member 10a to form an inner lead, etc. The ultra- narrow part forming member 10a is formed narrower than the ultra-narrow part 10 such as an inner lead to be formed. Next, a plurality of ultra-narrow part forming member 10a formed narrower than the lead frame are pressed from both upper and lower side thereof. Thereby, the ultra-narrow part forming member 10a are expanded like a foil in the circumference thereof to widen the ultra-narrow part forming member 10a up to the required width R1. Thereby, a lead frame arranging and providing a plurality of ultra-narrow parts 10 consisting of the ultra-narrow part forming member 10a expanded to the required width R1 can be formed.
Patent JP-H04161808-A (JP)
Title: Surface shape measuring apparatus
Inventor: KANEKO REIZO
IPC: G01B7/34
Filed: 1990-10-26
Abstract: PURPOSE:To facilitate change between an optical displacement detection sensor unit and a tracer probe moving mechanism and adjustment of the position of a tracer probe during the changing operation by arranging an optical displacement detection sensor unit to detect a height-wise displacement of an object to be measured and the tracer probe moving mechanism. CONSTITUTION:The vicinity of a sample base 9 carrying an object on Y and X coarse and precise stages 3 and 2 and 7 and 6 on a surface table 1 is observed with a down projecting tube 13 mounted on a Z coarse moving stage 11 and a probe displacement detection sensor unit 15 having an objective lens 14 while being taken with a TV camera 16 to measure a shape of the surface of the object. A tracer probe moving mechanism with a tracer probe X-Y-Z moving mechanism 19 for a tracer probe 22 connected to a plate spring 21 for support, a Z-axis actuator 20 for fine adjustment of the tracer probe and the like is mounted on the unit 15 for detecting a height-wise displacement of the object to be measured. This unit structure enables change between the optical displacement detecting means and the tracer probe moving mechanism and adjustment of the position of the tracer probe during the changing operation easily and accurately.
Patent JP-2000123735-A (JP)
Title: Manufacture of image forming device
Inventor: HAMAMOTO YASUHIRO
IPC: H01J9/44
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To avoid element deterioration and vacuum discharge caused by the gas molecule desorption from a panel constituting member by specifying the high-potential side electrode potential of an electron emitting element and the anode potential applied to an image forming member during the aging process with these potentials, the inter- electrode pitch and the distance between an electron source and the image forming member at the time of driving after completion. SOLUTION: The high-potential side electrode potentials referenced to the low- potential side electrode potentials of multiple electron emitting elements provided on an electron source together with multiple element electrode pairs on a substrate in a vacuum container and positive anode potentials referenced to the intermediate potential during the aging process and at the time of normal driving after the completion of a device are set to Vf, Va; Vsp, Vap [V]. When the pitch connecting both electrodes and the distance between the electron source and an image forming member are set to (p), (h) [m] and the order (n) is set to 0 or a positive integer, the device is driven at the potentials Vf, Va satisfying the equation during the aging process.  The image forming member is concentrically degassed by electron beam radiation during the manufacturing process, and the required time to the reduction target quantity of the discharged gas is shortened.
Patent JP-H03149173-A (JP)
Title: Polishing robot control device
Inventor: HONDA SATOSHI
IPC: B24B27/00
Filed: 1989-11-07
Abstract: PURPOSE:To perform sizing work by a simplified control by performing a polishing work through repeated running on a target locus taught by a reference workpiece, while swelling of a bead part is relieved by a floating cylinder device. CONSTITUTION:A base material position with a stroke amount of a floating cylinder device 20 serving as a predetermined value, that is the base material position, in which dispersion in the shapes of a base material 50 is also contained in a condition that a tool 27 is pressed to the base material 50 by a fixed pressing force, is stored in a memory means 2. Based on this based material position, a target work locus is corrected by a correcting means 3. In accordance with the corrected target work locus, a polishing work is performed. Next, when a bead part 51 is swollen from the base material 50 is a work part, this swollen part is absorbed by changing a stroke amount of the floating cylinder device 20. The polishing work is continued before a change of this stroke amount is focused to within a predetermined threshold value.
Patent JP-H04166027-A (JP)
Title: Apparatus for breeding livestock
Inventor: NISHIOKA TSUTOMU
IPC: A01K1/00
Filed: 1990-10-25
Abstract: PURPOSE:To obtain the subject apparatus for preventing diseases of livestock by providing a breeding table for breeding livestock on a charcoal layer formed in the table, an insulation member for supporting the breeding table in a state electrically insulated from the ground and a high-voltage generation apparatus to apply high voltage to the breeding table. CONSTITUTION:A breeding table 1 for breeding livestock 11 on the upper face 12 of a supporting member 2 containing a charcoal layer 3 is placed on a ground 8 with an insulation member 4 for supporting the breeding table 1 in a state electrically insulated from the ground 8 having a charcoal layer 5 composed of charcoal 6 and a surface member 7. A high-voltage generation apparatus 9 for applying a high voltage to the breeding table 1 is connected to the supporting member 2 through a high-voltage leader cable 10. The moisture and harmful gas on the floor of a barn can be suppressed by this apparatus to prevent the diseases of livestock. The cell of livestock can be activated and healthy livestock can be bred by the electromagnetic wave generated from the charcoal and the electric charge caused by the high voltage.
Patent JP-S63142231-A (JP)
Title: Noise measuring apparatus of automobile
Inventor: NOGAMI TAKAO
IPC: G01M17/007
Filed: 1986-12-04
Abstract: PURPOSE:To obtain an accurate automobile noise data indoors by a simple constitution, by measuring noise while a highly directional microphone is successively changed over in an alternative manner so as to correspond to a running distance. CONSTITUTION:A large number of highly directional microphones M1-M16, N1-N16 are placed on the lateral side of an automobile so as to be parallelly provided at proper intervals in fore-and-aft directions and a vehicle speed signal is received from at least one of a chasis dynamo and the vehicle to operate a running distance from the car speed signal by CPU 10 and the microphones M1-M16, N1-N16 are successively changed over in an alternative way so as to correspond to the running distance. For example, the noise level signal of the automobile is read through the selected microphones M1-M16, a channel selector 4, a noise meter 16 and an A/D converter 17 to measure a noise level. That is, by measuring noise while a large number of the microphones M1-M16, N1-N16 are successively changed over corresponding to the running distance of the automobile, accurate noise data is obtained by the method corresponding to the ISO R362.
Patent JP-H07139961-A (JP)
Title: Advance azimuth detector
Inventor: ICHIMURA ATSUSHI
IPC: G05D1/02
Filed: 1993-11-18
Abstract: PURPOSE:To calculate the advance azimuth of a moving body with high accuracy even after the elapse of a long time by using both of an absolute azimuth sensor such as an earth magnetism sensor and a relative azimuth sensor such as a rate type sensor. CONSTITUTION:The output of an absolute azimuth sensor 1 and that of a relative azimuth sensor 2 are subjected to weighted averaging to operate a first advance azimuth and the output of a road azimuth sensor calculating a road azimuth by the road map matching realized by a road data base 16 or a GPS receiver 13 and that of the relative azimuth sensor 2 are subjected to weighted averaging to operate a second advance azimuth. When such a state that not only the angular difference between the first advance azimuth and an absolute azimuth but also the angular difference between the first and second advance azimuths are small and the first advance azimuth is present in the same one azimuth from both of the absolute azimuth and the second advance azimuth is continued, it is judged that the first advance azimuth is diffused from the absolute azimuth and the correction operation of the reference point of the relative azimuth sensor 2 is performed.
Patent JP-S63142181-A (JP)
Inventor: ITAGAKI JUNPEI
IPC: E06B1/56
Filed: 1986-12-04
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-H11123687-A (JP)
Title: Gripping device
Inventor: SUNABA HIROTO
IPC: B25J15/06
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To suck/grip a front face of a work by slidingly supporting a work support in the lengthwise direction of a swinging arm, and vertically movably arranging a sucking hand having a sucking pad to suck/hold the work front face in a tip part above the work support. SOLUTION: A base end part of a swinging arm 5 is rotatably attached on the tip of a main body frame 3, and the tip of a rod 7A of a cylinder device 7 is rotatably connected to the lower end of a cylinder attaching piece 5A. A work support 11 is slidingly supported in the lengthwise direction of the swinging arm 5 at an under surface of the swinging arm 5 through a linear guide mechanism 10A, and the base end of the work support 11 is rotatably connected to the tip of a rod of a cylinder device 15. An arc-shaped guide support frame 17 is fixed to a top part of the swinging arm 5, and is vertically movably supported so that a base end part of an sucking hand 20 draws an arc-shaped locus having the curvature center in front of a tip part of the swinging arm 5 through an arc-shaped guide and a guide receiver.
Patent JP-H01167028-A (JP)
Title: Means for isolating sterile and non-sterile environment in packaging machine
Inventor: JIYON ERU POOJII
IPC: B65B55/10
Filed: 1988-11-16
Abstract: PURPOSE: To form the sterile barrier in the sterile molding, packing and seal packaging machine by segregating sterile from nonsterile environments by a flexible ribbed rubber boot. CONSTITUTION: The rod members 48, 50 are respectively surrounded by the cylindrical boots 55, 57. The cylindrical boots 55, 57 are made of the long cylindrical ribbed rubber members, permit the axial movement along the rods 48, 50 of the plate members 47, 49, and segregate the nonsterile areas 59a, 59b in the boots 55, 57 from the sterile environment 53 of a molding, packing and seal packaging machine. Not only the completeness of the sterile area 53 is ensured, but also the lubrication necessary for the rod members 48, 50 and a ball bushing 52 can be surely prevented from washed out from the rods and the bushing during the pre-sterilizing process.
Patent JP-H01266955-A (JP)
Title: Injection method in die casting machine
Inventor: MIHARA TAKASHI
IPC: B22D17/12
Filed: 1988-11-18
Abstract: PURPOSE:To shorten shifting distance of molten metal from an injection sleeve to cavity in a die by changing length of an injection plunger corresponding to molten metal supplying quantity and changing retreating limit position of tip face of the plunger in accordance with the molten metal quantity in the injection sleeve. CONSTITUTION:In a die casting machine, the retreating limit position at tip face of the injection plunger 7 is beforehand changed in accordance with the molten metal 10 quantity in the injection sleeve 4. At the time of charging the molten metal in the injection sleeve 4, the upper surface of the molten metal 10 is positioned to near the upper surface of the injection sleeve 4 and injected. At the time of charging the retreating limit position at the tip face of the injection plunger 7 in accordance with the molten metal 10 quantity in the injection sleeve 4, the injection is executed by changing the length of the injection plunger 7. By this method, the optimum casting condition can be obtd. by shortening the shifting distance of the molten metal 10 from the injection sleeve 4 to the cavity 3 in the die.
Patent JP-H05252025-A (JP)
Title: Logic module and integrated circuit
Inventor: MANISHIYA AGARUWARA
IPC: G06F7/50
Filed: 1992-10-28
Abstract: PURPOSE: To obtain logic module constitution for a full-adder, etc., which makes it possible to implement many able functions by using one module by constituting the logic module on the basis of exclusive OR base architecture. CONSTITUTION: A logic module 20 with five inputs is constituted by connecting inputs (a) and (b) to an exclusive OR gate 22, an input (c) passed through an inverter 26 and an input (d) to a multiplexer 24, an input (e) and the output of the multiplexer 24 to an exclusive OR gate 30 and a NAND gate 32, an input (d) and the output of the gate 22 to a NAND gate 28, and the outputs of the gates 28 and 32 to a NAND gate 36, and an addition result and a carry F2 are outputted from the gates 30 and 36 respectively. An exclusive OR circuit consisting of only this one multiplexer is used as base architecture to obtain the logic module such as a full-adder which can implement many able functions by a logic module of one field program gate array.
Patent JP-2000105339-A (JP)
Title: Objective optical system for stereomicroscope
Inventor: NAMII YASUSHI
IPC: G02B21/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient working distance and to excellently compensate secondary spectrum. SOLUTION: This optical system is constituted of at least two lens groups, that is, a negative lens group and a positive lens group in order from an object side. By moving at least one lens group, the working distance is changed in this system. Then, conditional expressions 50 mm<fp<100 mm and 5 mm<D<20 mm (in the expressions, fp means the focal distance of the positive lens group and D means the moving amount of the lens group moving in order to change the working distance) are satisfied.
Patent JP-2000118859-A (JP)
Title: Printer
Inventor: ABE MASAYUKI
IPC: B41L13/04
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of preventing dropping, smearing and stuffing of a printed paper caused by exceeding a maximum stacking number of a paper-discharging tray with simplifying operator's work. SOLUTION: This printer including a paper-discharging tray 26 for stacking printed papers 15 printed in a printer body 10 has a control means 130. The control means 130 starts counting of the number of the printed papers 15 stacked on the paper-discharging tray 26 on the basis of a paper detection signal from a paper presence detecting means 75 for detecting presence of the printed paper 15 on the paper-discharging tray 26. When the counted number of the stacked printed papers 15 reaches to a maximum stacking number, printing operation is stopped, while a state of the paper-discharging tray 26 is automatically informed to an operator by driving and controlling a maximum stacking alarm means 99 for informing a stack permissible limit of the paper-discharging tray 26.