baber/WOPTO huggingface dataset:
Patent JP-S57112174-A (JP)
Title: System for generating digital audible tone
Inventor: KUMAGAI MASATOSHI
IPC: H04M19/02
Filed: 1980-12-29
Abstract: PURPOSE:To obtain a digital audible tone generating device which is adapted to control method corresponding to various symmetries without changing the circuit, by changing write data of a control data ROM. CONSTITUTION:An ROM7 for control data storage is provided newly, and control data corresponding to each symmetry is stored there, and contents of the  ROM7 are decoded by a control circuit 8 to perform operations such as code inversion, UP/DOWN switching, count inhibition as required. Consequently, all  digital audible tones different in frequency, symmetry, and the number of samples are generated without changing the circuit only by changing data recorded in the control data ROM7.
Patent JP-2001012050-A (JP)
Title: Method and structure for positioning member
Inventor: KOSHO TAKAYUKI
IPC: E04F13/08
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide the positioning method of a member capable of leveling each member in the execution of a ceiling, a wall and a floor and simply and efficiently performing temporary fixing. SOLUTION: A spacer 11 is adhered and fixed on a ceiling substrate face 1 by a hot melt adhesive 12 and attached to a wall surface so as to make a furring strip receiver 4 horizontal by utilizing it as a projection contact. Next, a furring strip 3 is stretched to the furring strip receiver 4, a spacer 10 applying the hot melt adhesive 12 on upper and lower faces 10a is mounted between the furring strip 3 and the ceiling substrate face 1 at a prescribed interval, and the leveling and temporary fixing of the furring strip 3 are conducted. In this state, an adhering fixing member 5 is mounted between the furring strip 3 and the ceiling substrate face 1 at the prescribed interval, and the curing of the adhering fixing member 5 is waited.
Patent JP-H0855234-A (JP)
Title: Image switching device
Inventor: SHIOBARA MORIHITO
IPC: G06T13/00
Filed: 1994-08-09
Abstract: PURPOSE:To give an indication for operation specified according to the position and motion of a body to a following system by extracting the motion and position of the body on the basis of a last frame and a current frame. CONSTITUTION:A body operation extracting means extracts areas A and B in the last frame and areas C and D in the current frame and makes a shading comparison between different positions. For example, the areas A and D are a body image, the density values are nearly equal. The areas B and C are different in shading unless the background is in the same color. The sum of differences in pixel values between the areas A and D is therefore less than the sum of differences in pixel value between the areas B and C. Consequently, it is decided that the images in the area A of the last frame and the image in the area D of the current frame are the object image and it is further recognized that the body image moves from the area A to the area D. An operation code generating means sends the operation code, determined by the extracted position and motion of the body, to the following system.
Patent JP-S6167568-A (JP)
Title: Multilayer welding method and its device
Inventor: FURUYA SHIGEHIKO
IPC: B23K9/127
Filed: 1984-09-07
Abstract: PURPOSE:To improve the accuracy of multilayer welding by providing a control means for deciding a contour shape together with a sensor for detecting a contour of an object, and feeding automatically a welding torch based on the sectional shape of a detected groove and a welding bead. CONSTITUTION:A sensor 10 for detecting a welding torch 9 and an object shape is supported so as to be freely movable up and down through arms 11, 12 on a Z axis moving means 5, and can be positioned freely on X, Y and Z axes by pulse motors 6, 7 and 8, etc. First of all, the sensor 10 is moved to a welding position, a sectional shape of a groove is derived by detecting a coordinate value of contact measuring points S1-S5, etc., and automatic feed welding of the torch 9 is executed. Subsequently, the sectional shape of a bead is detected by scanning the surface of the welding bead by the sensor 10, an aimed position of welding of the next layer is determined, and multilayer welding is executed successively. According to this method, the accuracy of an automatic multilayer welding is improved.
Patent JP-H0532538-A (JP)
Title: Cleaner composition
Inventor: HAMADA HIROICHI
IPC: A61K8/39
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a detergent composition not causing excessive de-fatting of skin, etc., after washing, dryness and reduction in moisture, providing skin with dampness and moisture by blending a specific glycerol derivative with a polyhydric alcohol and a surfactant in a specific ratio. CONSTITUTION:(A) A glycerol derivative [especially preferably di(2- ethylhexanoic acid)glycerol ester, dioctanoic acid glycerol ester or dioleic acid glycerol ester] shown by formula I (one of Z<1> and Z<2> is R<2>-Y and the other is OH; R<1> and R<2> are hydrocarbon to make total number of carbons of 13-40; X and Y are O or group shown by formula II) is blended with a water-soluble polyhydric alcohol (especially preferably dipropylene glycol or butylene glycol) and (G) one or more surfactants (e.g. paraffin sulfonate, carbobetaine or polyoxyethylene alkyl ether) selected from anionic surfactants, amphoteric surfactants and nonionic surfactants in a ratio of A:C=2:(1-100) (by weight) to give the objective cleaner composition.
Patent JP-H1030796-A (JP)
Title: Low temperature liquefied gas tank
Inventor: TSUJI TATSUO
IPC: F17C13/10
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To shorten the idle period of a low temperature liquefied gas tank during the inspection. SOLUTION: In a low temperature liquefied gas tank 1 in which a foundation slab 3 is supported on the ground surface 2 in a high-floor style, a tank bottom plate 4 is formed in a conical shape with gradient so that its center part is slightly lower than its peripheral part, a drain port 8 to draw out the low temperature liquefied gas 7 is opened in the central part of the tank bottom part 4 and a drain nozzle 9 which pierces downwardly through an insulated layer 5 on a bottom part and the foundation slab 3 immediately below the tank bottom plate 4, and is bent between the foundation slab 3 and the ground surface 2, and extended to the side of the tank 1 is provided.  In this constitution, the low temperature liquefied gas 7 in the tank 1 can be totally removed from the drain port 7 through the drain nozzle 9 in overhauling and examining the inside of the low temperature liquefied gas tank 1.
Patent JP-H0936483-A (JP)
Title: Semiconductor laser element and fabrication thereof
Inventor: UCHIDA TOMOJI
IPC: H01S5/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a high output low noise semiconductor laser element and a read/write pickup requiring no high frequency superposition circuit. SOLUTION: The semiconductor laser element comprises a lower clad layer 2 formed on a semiconductor substrate 1, an active layer 3 formed on the lower clad layer 2, an upper clad layer including first and second upper clad layers 4, 6 formed on the active layer 3, and a current limit layer having a stripe groove serving as a current path made in the upper clad layer. The current limit layer comprises a first current limit layer 5 formed in the vicinity of emission edge and a second current limit layer 10 formed at other part.
Patent JP-S6431685-A (JP)
Title: Image forming method
Inventor: INAGAKI SANJI
IPC: B41M5/42
Filed: 1987-07-29
Abstract: PURPOSE:To form a three-dimensional image colored in a desired color, by a method wherein an image formed of an image forming material having excellent light absorption characteristics is provided on a sheet having a coating layer comprising heat- expandable minute spheres, followed by irradiation with light to provide a three- dimensional image, and a foil provided with a coloring material layer is adhered thereto by applying heat and pressure. CONSTITUTION:A heat-expandable sheet P is provided with a coating layer 2 comprising heat expandable minute spheres 3 on a base sheet 1. An original image is copied on the coating layer 2 of the sheet P by use of a black toner to provide a toner image 4. The sheet P is fed while the coating layer 2 provided with the toner image 4 is opposed to a lamp 21 used as a light source. With the sheet P irradiated with light, the image 4 is heated, whereby the minute spheres 3 beneath the image 4 are expanded to raise the coating layer 3. Next, the side of an adhesive layer 35 of a hot stamping foil S of a desired color is superposed on the toner image 4, and the foil S and the sheet P are passed between heated rollers to adhere the adhesive layer 35 to the molten toner of the toner image 4. With a base film 31 released from the sheet P, a coloring material layer 33 is left on the toner image 4, whereby a colored three-dimensional image is formed.
Patent JP-S6167630-A (JP)
Title: Differential gear restricting apparatus
Inventor: OZAKI KIYOTAKA
IPC: F16H48/32
Filed: 1984-09-07
Abstract: PURPOSE:To prevent a one-side wheel lock and improve brake stability by installing a fluid pressure control means for improving the clutch tightening force on brake application, in a differential-gear restricting apparatus in which the tightening force of a frictional clutch is controlled according to the prescribed conditions. CONSTITUTION:As for a differential-gear mechanism, the side gears 8 and 8' in which the right and left driving shafts 9 and 9' are spline-connected are arranged oppositely in a differential gear case 3 rotatably supported through bearings 4 and 4' onto a housing 1 fixed onto a chassis side. Pressure rings 12 and 12' are arranged oppositely onto the outer peripheral part of these side gears 8 and 8', and multiple-disc type friction clutches 13 and 13' are installed between the rings 12 and 12' and the differential gear case 3, and is engaged and disengaged by a hydraulic piston 18. In this case, the pressurized-oil for increasing the clutch tightening force is introduced into the pressurized oil chamber 19 on one side of the hydraulic piston 18 during brake operation according to the output of a brake-operation deteceting means.
Patent JP-S5889924-A (JP)
Title: Production of high performance air filter
Inventor: MIYAKE MASAAKI
IPC: B01D39/16
Filed: 1981-11-25
Abstract: PURPOSE:To capture fine dust smaller than several microns thoroughly by injecting high pressure fluid under specific conditions during continuous movement of a web thereby dispersing the bundled fibers of constituting fibers and entangling the fibers three-dimensionally simultaneously. CONSTITUTION:One sheet-plural sheets of webs consisting of ultrafine combustible fibers of cuprammonium rayon, rayon and acetate fibers of 0.05-2 microns monofilament size are laminated to form a web of about 20-500g/m<2> METSUKE (weight) and while the web is moved continuously, high pressure fluid is injected to one or both surfaces of the web. More specifically, fluid is injected under 2-50kg/cm<2> gage pressure onto the surface of the web on a perforated moving belt such as wire net from a nozzle plate provided with many nozzles of 0.05-1mm. nozzle diameter and disposed with said nozzles in one-plural rows at prescribed intervals so as to cover the entire width of the web. At this time, the nozzles move circularly or back and forth to disperse and entangle the fibers.
Patent JP-H0581546-A (JP)
Title: Cup supplying device
Inventor: SEKIGUCHI RYOICHI
IPC: G07F13/10
Filed: 1991-07-26
Abstract: PURPOSE:To provide a cup supplying device at a low cost whose constitution is simple. CONSTITUTION:When a driving plate 5 moves forward to a cup column 1 side, a supporting plate 13 moves in the direction away from the line of cups in the cup column 1 linking with the movement of the driving plate 5, a bottom plate 4 is held to be closed by the driving plate 5, and the line of cups in the cup column 1 is supported by the bottom plate 4. And also, when the driving plate 5 retracts from the cup column 1 side, the supporting plate 13 goes into the cup column 1 from an opening 1a of the cup column 1 while linking with the movement of the driving plate 5, and supports the almost tenth cup A from the bottom, the bottom plate 4 is opened, and the line of cups below the supporting position of the supporting plate 13 is dropped and delivered from the cup column 1.
Patent JP-H0632036-A (JP)
Title: Thermal printer
Inventor: IBUKI KENJI
IPC: B41J35/16
Filed: 1992-07-15
Abstract: PURPOSE:To eliminate passing of a ribbon at the time of starting of the ribbon through a position of a sensor, by a method wherein a mark of the ribbon is detected by a plurality of sensors provided in a winding up direction of the ribbon and a condition directory before the starting of the ribbon is discriminated based on a detected result. CONSTITUTION:When a program is started, outputs of sensors S1, S2, S3 are checked and it is discriminated that whether or not a started condition of a desirous sphere of the whole sensor outputs is black (ST1). When it is revealed as the started condition, supply power to a ribbon motor is made 0, winding up of the ribbon is suspended and a timer is cleared (ST2). In the case where the outputs of the whole sensors are black, the supply voltage is made into V1 ad the ribbon is wound up at a high speed (ST3). In the case where the sensors each are not any of them, the supply voltage to the ribbon motor is made into V0 lower than the V1, the ribbon is wound up at a low speed and a timer is set up at (t) (ST4). At a point of time after a lapse of a microscopic time from the ST1, the outputs of the sensors each are rechecked and the same discrimination as that of the ST1 is performed.
Patent JP-S5978429-A (JP)
Title: Mask for color picture tube
Inventor: KANBARA EIJI
IPC: H01J29/81
Filed: 1982-10-28
Abstract: PURPOSE:To prevent generation of cracks due to thermal contraction of film and prevent deterioration of in withstand voltage by forming an insulator with two sheets of laminated insulator films, dividing respective insulator films into two or more segments and arranging them in such a manner that the dividing portions are not overlapped. CONSTITUTION:A first flat mask 31 having reference holes 30 is placed on a level 33 having the reference pins 32 with the reference pins and reference holes aligned, two sheets of insulator film sheets 36, 37 and a first spacer 38 are placed on the non-effective area 35 having no aperture 34 are placed thereon, a second spacer 40 is then placed on the effective area 39 having sperture 34, and another second flat mask 42 having the reference holes 41 is placed with the reference pins 32 aligned. Two sheets of insulator film sheets 36, 37 are divided respectively into four segments 52-55, 56-59 and the respective dividing portions of overlapped two sheets of insulator films are arranged so that they are located at the same area.
Patent JP-S5891343-A (JP)
Title: Constant speed running device for motorcar
Inventor: SAKAKIBARA NAOJI
IPC: B60K31/00
Filed: 1981-11-24
Abstract: PURPOSE:To effect the constant speed running satisfactorily even in a high speed area by a method wherein the opening degree of a throttle is controlled by employing the compression air of a turbo charger in the car equipped with a fuel injection type engine with the turbo charger. CONSTITUTION:The vacuum inlet port 17 of an actuator 3, controlling the opening degree of the throttle valve 4, is connected to the vacuum output port 31 of a vacuum generator 30. When the turbo charger 2 has been brought into the operating condition thereof upon running in high speed, a part of air compressed by the compressor 9 is sucked into an intake manifold 13 through a pipeline 55, an aspirator nozzle 43 and the pipeline 56. At this moment, a vacuum, necessary for the operation of the actuator 3, is generated around the right tip end of the aspirator nozzle 43. Thus, the constant speed running upon a slope running or the high speed running may be permitted.
Patent JP-H1022538-A (JP)
Title: High voltage apparatus
Inventor: KANAYAMA KOICHI
IPC: H01L41/107
Filed: 1996-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage apparatus using a small piezoelectric transformer capable of being driven at a low voltage. SOLUTION: The apparatus 100 comprises a piezoelectric transformer, power source 80 connected to the primary end of the transformer 200 and high voltage generator, i.e., load 90 connected to the sec. end. The transformer 200 has a piezoelectric ceramic substrate 210 having prim. electrodes 222, 226 and sec. electrode 242 on the upper face 212 and prim. electrodes 224, 228 and sec. electrode 244 on the lower face 214 and is polarized upwards between the prim. electrodes 222, 224 and downwards between the prim. electrodes 226, 228 with a sec. region d polarized to left. The prim. electrodes 222, 228 are connected to one end of the power source 80 the other end of which is connected to the prim. electrodes 224, 228 and one end of the load 90 the other end of which is connected to the see. electrode 242.
Patent JP-S6078299-A (JP)
Inventor: ROJIYAA FUREDERITSUKU AREN
IPC: F41B11/00
Filed: 1984-09-10
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-H0238205-A (JP)
Title: Vertical conveyer
Inventor: AKESAKA TOSHIO
IPC: B65G15/14
Filed: 1988-07-29
Abstract: PURPOSE:To prevent oscillation of a conveyer belt and large loss in driving power by providing a plurality of pairs of roller assemblies in which rotation axial lines of carrier rollers gradually come close to each other toward a direction of the conveyer belt proceeding. CONSTITUTION:When conveyer belts 16, 18 are driven toward a direction of proceeding, each carrier roller 30 and a side roller 32 of a roller assembly are applied with torque by both conveyer belts 16, 18. Since an axial line of a carrier roller 30 extends in a reversed V-shape, the conveyer belts 16, 18 which are driven upward are applied with rotating resistance at a point where they are in contact with the carrier roller 30. Due to this rotating resistance, both conveyer belts 16, 18 at their flanges are applied with force direction outward of a widthwise direction, respectively. As a result, at the point where they are in contact, both sides are strongly supported and force for supporting the central article can be increased at the same time.
Patent JP-H0634018-A (JP)
Title: Toothed wheel having high fatigue strength
Inventor: KATAYAMA AKIRA
IPC: C23C8/26
Filed: 1992-07-15
Abstract: PURPOSE:To improve the contact fatigue strength of a toothed wheel used in a power transmission system such as the transmission of an automobile. CONSTITUTION:A toothed wheel which has surface hardness ranging from Hv700 to Hv800, is a toothed wheel having a superior fatigue strength while having a residual stress of the following distribution below a contact surface between a tooth flank/a tooth flank. A difference between a residual stress (sigmaR) surface on the surface of a tooth and a maximum compressed residual stress (sigmaR)max inside the tooth, namely, DELTAsigmaR=(sigmaR)surface-(sigmaR)max is set to 100-150kgf/mm<2>. Moreover, a distance (L) from the surface of the tooth to the area of the maximum compressed residual stress (sigmaR)max is set to 30-70mum. Thereby, a contact fatigue strength is expected to be improved by 100%.
Patent JP-S6081756-A (JP)
Title: Metal vapor discharge lamp
Inventor: ITOU AKIRA
IPC: H01J61/26
Filed: 1983-10-11
Abstract: PURPOSE:To provide a discharge lamp having a long life and a stable characteristic by hermetically sealing an outer end part of a metal exhaust lamp penetrating a closure for sealing a luminescent lamp end part and including an electrode supported on an inner end part thereof with a plug body having a gettering action. CONSTITUTION:Both end parts of a ceramic tube 1 is air-tightly sealed via glass solder 4 by a closure 2 air-tightly penetrating a metal exhaust tube 5 previously holding an electrode 6a and a closure 3 hermetically penetrating a niobium lead line 10 holding the other electrode 6b. Then, a prescribed amount of sodium amalgam is sealed via the other open end part 5b of the metal exhaust tube 5 and an exhaust hole 9, and thereafter a metallic brazing material 8 and a titanium made plug body 7 are disposed inside the other open end part 5b of the metal exhaust tube. The metal tube thus obtained is housed in a vacuum chamber. Then, the inside of the ceramic tube 1 is evacuated, in which starting rare gas at prescribed pressure is enclosed. Thereafter, the other open end part 5b of the metal exhaust tube 5 is hermetically sealed with the plug body 7 by allowing the metallic brazing material 8 to be melted with irradiation of a laser light, allowin a luminous lamp to be constructed.
Patent JP-S6252185-A (JP)
Inventor: ANZAI HIROSHI
IPC: B28B3/20
Filed: 1985-08-29
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-S5978539-A (JP)
Title: Semiconductor device
Inventor: IWASAKI MASAMI
IPC: H01L21/58
Filed: 1982-10-27
Abstract: PURPOSE:To uniformly contact a semiconductor body with an electrode in a structure that both side surfaces of a semiconductor body are pressure contacted through a slidably placed electrode plate by forming a structure that the body is uniformly contacted with the electrode plate. CONSTITUTION:The second electrode plate 14 of the collector surface of a semiconductor body 11 is constructed in a structure to pressure contact an electrode plate slidably placed from both side surfaces of the body 11 without brazing. An emitter electrode is removed from a main side, and the first electrode plate 13 which faces the drive side without emitter electrode lead is formed in a doughnut shape in which a center is opened. Since a base lead electrode wire 15 is led from the center of a copper cooling electrode which is disposed on the upper surface of the first plate 13, a groove is formed insulate from the plate 13 as the emitter electrode. The plate 13 is constructed to be pressure contacted together with the copper cooler through an insulator 20 at the center.
Patent JP-H1018668-A (JP)
Title: Handle device for door lock
Inventor: KIKUCHI NAOKI
IPC: E05B1/00
Filed: 1996-06-29
Abstract: PROBLEM TO BE SOLVED: To improve operationability by installing a longitudinal handle and a releasing member interlocked with the handle to an inner seat and an outer seat mounted on the indoor and outdoor surfaces of a door. SOLUTION: When the central section of an internal handle 6 is pushed, the handle 6 is pushed against the energizing force of coil springs 13, 14, and a releasing member 8 is rotated in the clockwise direction. When the central section of an external handle 7 is pulled, the handle 7 is drawn against the energizing force of a helical spring 17, and a releasing member 9 is turned in the clockwise direction. When the upper section or lower section of the handle 6 is pushed, the member 8 is revolved in the clockwise direction. When the upper section or lower section of the handle 7 is pulled, the member 9 is rotated in the clockwise direction.  Since each operating end 82, 92 of the members 8, 9 is engaged with the operating member of a latch lock 10, a locking piece is released from a latch head through the operating member, and the lock 10 is released and a door is brought to the state, in which the door can be opened. Accordingly, the door can be opened smoothly and surely, and the structure can be simplified.