baber/WOPTO huggingface dataset:
Patent JP-S6452373-A (JP)
Title: Metal halide discharge lamp with heat re-distribution means
Inventor: UIRIAMU EMU KIIFU
IPC: H01J61/34
Filed: 1988-05-06
Abstract: PURPOSE: To provide a lamp structure, which can optimize the performance characteristic, in a lamp, especially in a low-watt lamp by filling a cylindrical main body with the gaseous filling material and the metal halide additive, and forming an outer diameter and an inner diameter of the cylindrical main body at a specified ratio. CONSTITUTION: A light emitting tube 31 is fitted inside of an outer case 7, and the light emitting tube 31 has a practically cylindrical main body, at least at one end in relation to a longitudinal axis, and this main body is filled with the gaseous filling material and the metal halide filling, and has the predetermined outer diameter (r). A practically cylindrical translucent envelope body 23 is fitted inside of the outer case 7 in the periphery of the longitudinal axis so as to surround the light emitting tube 31, and the envelope body 23 has the predetermined inner diameter R. The outer case 7 is formed vacuum, and provided with a means for fitting the light emitting tube 31 and the envelope body 23, and a ratio (r)/R is set at 0.54-0.68. Lamp performance characteristic, for example, light emitting efficiency and color rendering property can be thereby remarkably improved.
Patent JP-H06323604-A (JP)
Title: Controlling equipment of direction of air of air-conditioner
Inventor: SUZUKI JINICHI
IPC: F24F11/02
Filed: 1993-05-11
Abstract: PURPOSE:To send an air flow to all inhabitants and thereby improve comfortableness by detecting the distribution of positions of the inhabitants from outputs received from a human body position distribution sensor, by conducting a right/left swing at least and by computing the width of the swing. CONSTITUTION:When a plurality of positions of human bodies are discriminated by a human body position distribution detecting sensor 1, the width of the distribution of persons is computed. Then, the width of a swing is computed so that an air flow is sent to all inhabitants, and based on the result of this computation, right and left air direction deflecting driving means 4a and 4b are controlled. As for detection of the human bodies, a plurality of sensors detecting IR rays radiating from a moving body to be detected, such as the human body, are provided along the direction of movement of the body to be detected and thereby the direction of movement of the body is detected. Detecting beams for the discrete sensors are made to overlap each other and also set in a sequential arrangement so that the end parts of the detecting beams are in parallel practically with each other, and detecting areas of the discrete sensors are set in an area traversing the areas wherein the detecting beams overlap each other.
Patent JP-2000302036-A (JP)
Title: Conveyance truck and conveyance device
Inventor: MIZUNUMA WATARU
IPC: B60P1/46
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To convey a cylindrical conveyance object and a conveyance object on a plane pallet together by providing a saddle having a V-shaped part whose upper face is in a middle folded shape and plane parts provided in both end parts in the direction of folding line of the V-shaped part. SOLUTION: A rolled coil 3 is lifted on a saddle 5, the rolled coil 3 is supported on a V-shaped part 5a of the saddle 5, and a conveyance truck 1 can convey and unload the rolled coil 3 between portal transfer stands 2. A spacer 7a provided in a lower part of a pallet 7 on which an accessory conveyance object 8 such as roll and chock is loaded is supported on a plane part 5b of the saddle 5, and the conveyance truck 1 can convey and unload the pallet 7 between portal transfer bases 2'. The saddle 5 is lowered, and the pallet 7 is put on a plane part 6b adjacent to an inclined part 6a of a load- carrying platform 6 of the conveyance truck 1 so that the conveyance truck 1 can convey the pallet 7. That is, a cylindrical conveyance object such as the rolled coil 3 and a conveyance object put on the pallet 7 like plane such as an accessory conveyance object 8 can be conveyed.
Patent JP-S5632819-A (JP)
Title: Sampled value filter
Inventor: ISHIZAKI YASUTOSHI
IPC: H03H19/00
Filed: 1979-08-27
Abstract: PURPOSE:To obtain a filter that uses a small number of operational amplifiers by using the operational amplifiers in time-division mode. CONSTITUTION:With clock phi1 on, capacity element C5 is connected to operational amplifier A4 through switches SW15 and SW16 and with clock phi2 on, capacity element C2 is connected to operational amplifier A4 through switches SW17 and SW18. While phi1 is on and phi2 is off, the output side of operational amplifier A4 is connected to the connection points of switches SW2 and SW6 by way of SW1 while the input side is connected to capacity element C4 and the connection point of switch SW12 via switch SW20 and further via switch SW5, and capacity element C5 is connected to operational amplifier A4 to charge capacity elements C1, C5 and C6 instantaneously while capacity elements C2 and C7 stay as they are. When the clocks are in the reversed states, the charge in capacity element C5 is unchanged and capacity elements C2, C4 and C7 are instantaneously charged to fixed values.
Patent JP-2000308315-A (JP)
Title: Winding equipment of armature and method therefor
Inventor: KOBAYASHI KAORU
IPC: H02K15/09
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent generation of damages on core teeth, when wire of comparatively high rigidity is wound. SOLUTION: A wire feeding nozzle 9 movable to a rotor unit 1 and a wire guide 17, having a plurality of annular comb teeth type guide segments 18, are installed. The tip part of wire is fixed to the rotor unit 1, the nozzle is moved in the axial line direction, and the wire is inserted in a core slot 3s, while being guided with the guide segments, and stretched outside the core in the axial line direction. The wire is engaged with a jaw part 18a and an engaging part 18b which are formed in a tip part of the guide segment and bent in the peripheral direction. After that, a U-shaped coil end portion is formed by bending the wire toward the other core slot. The wire is wound, while being guided with the wire guide 17, so that edges of core teeth can be prevented from being damaged when the wire is inserted in the core slot 3a or when the coil end is formed.
Patent JP-S5334160-A (JP)
Title: Relieving method for thermal stress in connected part between inner sleeve and alien member in appliance, pipe or the like constructed for high temperature
Inventor: SUZUKI MICHIAKI
IPC: B21D3/00
Filed: 1976-09-13
Abstract: PURPOSE: To relieve thermal stress in a connected part of an inner sleeve with an alien member by providing an extended part in parallel to the alien member to restrain thermal fall in the alien member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62268335-A (JP)
Title: Rotary electric machine for rolling stock
Inventor: TAMURA SHIGEO
IPC: H02K5/20
Filed: 1986-05-14
Abstract: PURPOSE:To improve the cooling efficiency and to prevent the encroachment of the rain water, by boring an inlet on one side of a main frame body, providing an air outlet on the other side, annexing a partition member to divide a stator room from a bearing room on the side plate close to the inlet, journaling a cooling fan to a rotor shaft close to the outlet and forcibly cooling the rotor. CONSTITUTION:On the outside circumference of a main frame body 1 a radiation fin 1a is formed and a stator 2 is inserted into the frame body 1. A cooling passage 3 is formed in the axial direction on the outside circumference of the stator 2. On both end openings of the main frame body 1 side plates 6 and 7 are installed. An inlet 4 is bored to the side plate 6; an outlet 5 is provided on the opposite side. Each bearing 8 and 9 is provided to side plates 6 and 7, to which a rotor shaft 10 is pivotably installed. An air vent 13 is bored to a rotor 11 and iron core suppressing members 12a and 12b. To the inside of the side plate 6, a partition member 17 is annexed to divide a stator room 15 from a bearing room 16. To a rotor shaft 10 close to the outlet 5 a cooling fan 21 is journalled.
Patent JP-H04318185-A (JP)
Title: Desilverizing method
Inventor: NAKAMURA TAKASHI
IPC: C25C1/20
Filed: 1991-04-15
Abstract: PURPOSE:To reduce residual amount of silver in a desilverized solution. CONSTITUTION:The metal material 5 higher than silver in ionization tendency covered with the coating body 7 is provided between the cathodic electrode 11 and the anodic electrode 12 which are provided in the electrolytic cell 10 and also in the electrolytic cell 20, 30. The silver containing solution is electrolytic-processed in the electrolytic cell 10 and a solution containing silver which is deposited and precipitated by electrolysis is filtered with the filter paper 43 of the filtering part 40, and next after the filtered silver containing solution G2, is electrolytic-processed in the electrolytic cell 20, the solution G2 is filtered with the filter paper 53 of the filtering part 50, and the filtered silver containing solution G3 is electrolytic-processed in the electrolytic cell 30 and filtered with the filter paper 63 of the filtering part 60 to obtain the filtrate R. Residual silver in the silver containing solution is reduced step by step by every electrolytic processing in each of the electrolytic cell 10, 20, 30 and amount of residual silver in the filtrate R obtained finally becomes very little.
Patent JP-S60250363-A (JP)
Title: Image forming device
Inventor: NAKANO YOSHITAKA
IPC: G03G15/043
Filed: 1984-05-25
Abstract: PURPOSE:To prevent the injury on a photosensitive surface owing to dragging of a carrier, etc. by detecting the quantity of the light from a light source and controlling the conduction and non-conduction of a high-voltage power source. CONSTITUTION:A sensor 5 turns off and the output from a comparator 10 inverts to an L when the quantity of irradiating light decreases as a result of a disconnection in a light source such as a fluorescent lamp. The output from a NAND gate 11 inverts to an H and a high-voltage unit 18 is turned off. No voltage is thus impressed to the discharge wire of an electrifier and the injury of the photosensitive body owing to dragging of the carrier is prevented. The staining in the image forming device is thus prevented.
Patent JP-S5244854-A (JP)
Title: Underwater structure coated with hydrophilic copolymer
Inventor: SATOU FUMIYA
IPC: C09D5/16
Filed: 1976-09-16
Abstract: PURPOSE: An underwater structure coated with a hydrophilic copolymer imparted with improved adhesion and mechanical strength composed of 2 kinds of ethylenically unsaturated monomers having different functional groups as the polymer units. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01281703-A (JP)
Title: Laser trimming of thick film resistor
Inventor: TAKAHASHI TOSHIO
IPC: H01C17/24
Filed: 1988-05-07
Abstract: PURPOSE:To improve trimming accuracy by effecting continuous cut up to a first setting value by rough adjustment, and then by performing fine adjustment while cutting to a second setting value at a fine pitch by certain amount at each time. CONSTITUTION:With means for outputting laser pulse for a certain amount of time at trimming end terminal, continuous cut is performed to a first setting value with rough adjustment and then the fine adjustment is made by cutting to a second setting value at fine pitch by certain amount at each time. Since laser pulse is radiated to an end terminal 4 after trimming for a certain amount of time, machining becomes sharp. Also, a second trimming groove 6 is in a state after cutting at fine pitch for a certain amount at a time and the end terminal also in this case is sharp. It allows drifting after trimming to be reduced and trimming accuracy can be improved.
Patent JP-S5336172-A (JP)
Title: Inclined transfer mounting machine
Inventor: OOTA TAKASHI
IPC: H01J9/00
Filed: 1976-09-16
Abstract: PURPOSE: An automatic supply device which supplies a panel to a panel inside automatic application device supplies a panel to the carrier head-which waits under an inclined state-under the same state as the head, so that the complete cutomatization of an automatic application course can be easy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07314585-A (JP)
Title: Method for peculiarizing fold in carton blank
Inventor: YAMAGUCHI HIROSHI
IPC: B31B50/36
Filed: 1994-05-24
Abstract: PURPOSE:To raise and unfold a folded paper box with a minute raising force and enable it to hold a box shape strictly faithful to design by a method wherein a carton blank is first bent at a crease in the reverse direction and then bent in the normal direction. CONSTITUTION:A state CB2 is formed by bending in advance the creasing line part K of a carton blank CB or a bending part through the bend angle of (alpha) to the opposite direction D2 or opposite to the designed direction D1 or to the external surface S side. After that, a state CB1 is formed by bending the bent carton blank through the bend angle of (beta) to the designed direction D1 or to the internal surface U side. Thus, when the bending range (theta) of the creasing line part K or the sum of the bend angles (alpha) and (beta) exceeds 180 deg. such as 320 deg., the external surface S side and the internal surface U side are subjected to tensile force, resulting in deforming plastically. As a result, both the U and S sides lose elastic force or restoring force, resulting in having exactly suitable nerve.
Patent JP-S5813045-A (JP)
Title: Delay lock loop
Inventor: FURUYA YUKITSUNA
IPC: H04B1/7085
Filed: 1981-07-16
Abstract: PURPOSE:To improve an S/N ratio by synthesizing plural waves on a transmission line where numbers of reflected waves arrive owing to fading, and operating a delay lock loop. CONSTITUTION:An M-series signal of a carrier band after two-phase phase modulation is inputted to a receiving terminal 102, and supplied to a delay line 200 with tapes wherein delay circuits 201-204 each for one chip are cascaded. Respective tap outputs are sent to groups 210 and 220 of correlators. Those groups of correlators correlates those tap outputs with M series PN1 and PN2 from the (N1)th and (N2)th stages of an M-series generator 280, and their outputs are synthesized by adders 230 and 240; and their difference is obtained by a subtracter 250 and the oscillation frequency of a voltage-controlled oscillator 270 is controlled through a loop filter 260. The output of the oscillator 270 is supplied to the generator 280 as a clock signal.
Patent JP-H11285949-A (JP)
Title: Tool holder with jet port
Inventor: UKAI HISASHI
IPC: B23Q11/10
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder equipped with a jet port wherefrom a noncombustible gas jets out in such a way as forming a cylindrical barrier. SOLUTION: This tool holder H1 is held upon insertion into the tip hole of a spindle. The tool holder H1 has a holding cylinder 7 to grasp a tool T, and a jet port N1 is opened in a part of the forefront face 7A of this cylinder 7, and a noncombustible gas G is jetted out of the jet port N1 toward the tool tip. This enables enhancement of the machining accuracy of the surface and prevention of its being oxidated.
Patent JP-H08285754-A (JP)
Title: Hardness tester
Inventor: HAYASHI HIROTAKA
IPC: G01N3/40
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a hardness tester which can detect the test load accurately during hardness test. CONSTITUTION: In a hardness tester equipped with a mechanism 5 for applying a test load to a sample 3 set on a sample stage 1 through a presser 4, the machine frame 2 is provided with a force measuring part 6 for measuring the test load by measuring strain of the machine frame 2 upon application of the test load. Force (= displacement or strain) is measured constantly in the loop of force closing through the machine frame 2 thus ensuring reliability and stability in the measurement of hardness of the sample 3.
Patent JP-H10286803-A (JP)
Title: Method for deciding sawing pattern and device for deciding sawing pattern
Inventor: TAZO AKIRA
IPC: B27B29/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for deciding a sawing pattern in a lumbering device which is of a simple construction and is capable of deciding the desired sawing pattern with a high yield under control, and a device for deciding the sawing pattern. SOLUTION: The outer diameter of a log is measured (S1) at spots A-E in the axial direction, then maximum inscribed circle data is sought (S2) at each of measuring spots A-E based on measured outer diameter data, and maximum inscribed right circular cylinder data is sought (S3) based on the maximum inscribed circle data and a sawing pattern in the X axial direction is decided based on the smallest maximum inscribed circle data of the maximum inscribed circle data. Further, the sawing pattern in the Y axial direction is decided based on the maximum inscribed right circular cylinder data and the sawing pattern in the X axial direction and the sawing pattern in the Y axial direction are combined to obtain a specified sawing pattern.
Patent JP-H02290157-A (JP)
Title: Step-up circuit
Inventor: SUZUKI YOSHIHISA
IPC: H01L27/08
Filed: 1989-04-27
Abstract: PURPOSE:To improve the step-up efficiency of an apparatus by providing the apparatus with a plurality of serially-connected Schottky-barrier diodes and with a plurality of capacitors, of which one side electrodes are connected with the cathodes of respective Schottky barrier diodes and the other side electrodes are connected with lock input terminals, to which alternately opposite phase clocks are inputted, in the order of arrangement. CONSTITUTION:An apparatus is provided with a plurality of serially connected Schottky barrier diodes 3-7, in which the anode of the first stage is connected with the line terminal of a reference power supply 1 and the cathode of the final stage is connected with an output terminal 2, and with a plurality of capacitors 8-12, of which one side electrodes are connected with the cathodes of respective Schottky barrier diodes 3-7 and the other side electrodes are connected with clock input terminals, to which alternately opposite phase clocks phi, phi' are inputted, in the order of arrangement. In this case, respective Schottky barrier diodes 3-7 and capacitors 8-12 form a basic step-up block.
Patent JP-S60255924-A (JP)
Title: Manufacture of steel plate used for magnetic shielding member
Inventor: TAKAHASHI MASASHI
IPC: C21D8/12
Filed: 1984-05-30
Abstract: PURPOSE:To manufacture the titled steel plate suitable for obtaining a magnetic shield for color Braun tubes only with application of a surface blackening treatment by recrystallizing and annealing a low-carbon cold-rolled steel plate, carrying out intermediate cold rolling and process annealing, the further carrying out final cold rolling. CONSTITUTION:A low-carbon aluminum killed steel contg. <0.08% C, <0.5% Si, 0.1-0.3% Mn, 0.005-0.080% acid-soluble Al, and <0.008% N is hot-rolled, and cold-rolled into a thin steel plate which is recrystallized, annealed, and decarburized to obtain an ultra-low carbon steel plate contg. <=0.01% C. The plate is intermediately cold-rolled at 5-17% reduction rate, and then reannealed to obtain structure of coarse crystal grains having No.5 grain size. Then the plate is finally cold-rolled at >50% reduction rate to obtain the steel plate used for the magnetic shielding member for color Braun tubes. The steel plate can be used as a magnetic shielding steel plate for Braun tubes only with application of a surface blackening treatment at a color Braun tube maker.
Patent JP-H10286632-A (JP)
Title: Estimating method for buckling limit and wrinkle shape of hollow shape in bending
Inventor: YOSHIDA MASATOSHI
IPC: B21D7/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To theoretically estimate a shape of wrinkle (wrinkle depth, wrinkle wave length) and the buckling limit of a bending inner side wall in the bending of a hollow shapes. SOLUTION: In a square shaped hollow shapes having a bending inside wall being made parallel to the bending neutral axis, on the assumption that the bending inside wall is made of one sheet, the buckling limit stress of the bending inside wall is obtained, based on the buckling limit stress, the radius of curvature of the buckling limit of the shapes is obtained, then, on the assumption that in a smaller radius of curvature of bending than the radius of curvature of the buckling limit, an in-plane strain is not increased on the center line of the bending inside wall being made parallel to the longitudinal direction of the shapes caused by bending and all the deformation is absorbed in the wrinkle, the shape of wrinkle generating in the bending inside wall is obtained.  The shape of wrinkle is supposed as the function of a sine wave in the longitudinal direction of the shapes and the width direction.
Patent JP-S61268803-A (JP)
Title: Moving vane of steam turbine
Inventor: UENO SANEYUKI
IPC: F01D5/22
Filed: 1985-05-24
Abstract: PURPOSE:To improve reliability on a turbine, by a method wherein, through formation of the outer peripheral part of the base seat of a moving vane in a circular shape, the base seat is brought into whole contact with the inner surface of the shroud of the base seat, and this prevents incoming of an oxidative scale and erosion of the root part of a tenon. CONSTITUTION:An integral cover 3 is mounted to the outer periphery of a high pressure initial stage moving vane 2, and a base seat 4 is formed on the outer periphery of the cover 3 in a manner to be planed integrally with the moving vane 2. The cover 3 serves to reduce exerting of a pressure in the moving vane 2 directly on a shroud ring 6. With this constitution, the outer periphery of the bed seat 4 is formed in a circular shape, and this forces the bed seat 4 into whole contact with the inner surface of the groud ring 6. The curvature of radius of the circular shape of the peripheral part of the base seat 4 is brought into coincidence with that of the shroud ring 6 so that the outer peripheral part of the base seat makes whole contact with the shroud. The circular shape of the outer peripheral part of the base seat 4 is employed to the shroud ring 6 having a thickness of 3mm or more.
Patent JP-S5634788-A (JP)
Title: Grain dressing method of charging coke for blast furnace
Inventor: OKADA YUTAKA
IPC: C10B57/08
Filed: 1979-08-31
Abstract: PURPOSE: To dress coke to a proper grain size constantly and suppress the occurrence of dust coke, by measuring the average grain size of the coke of different grain sizes before and after the grain dressing, and controlling the screen opening and grain size of crushing based on the measured value.  
     CONSTITUTION: The relation between the screen opening of a primary and a secondary screens 2 and 4, the roll mill opening of a crusher 3 and the grain size of coke before and after the grain dressing is preliminarily analyzed to obtain a regression formula, which is memorized in a computer (cpu). The target grain size is then input to the cpu and the average grain size of coke before grain dressing is also  input to the cpu by a device 8a for measuring the average grain size. The input data are calculated from the regression formula to obtain and set the screen opening of  the screens 2 and 4 and the mill opening of the crusher 3. Coke is then passed  through the screens 2 and 4 in the order, and large lumps over the screen 2 are fed  to the crusher 3. The undersize grain of the screen 4 is fed to a powder coke delivery conveyor 6, and the grain over the screen 4 is sent to a storage tank as a cob  coke by a delivery conveyor 5. 
     COPYRIGHT: (C)1981,JPO&Japio