baber/WOPTO huggingface dataset:
Patent JP-H095262-A (JP)
Title: Inspecting equipment using projection image or projection image and tomogram
Inventor: YOSHIOKA HIDE
IPC: G01N23/04
Filed: 1995-06-21
Abstract: PURPOSE: To carry out an easy, quick and highly accurate inspection by a method wherein the respective positions of an object of inspection and a reference object of inspection in projection images are made to coincide with each other. CONSTITUTION: An X-ray tube 10 emits a fan beam X rays 18 on an object 16 of inspection on a sample stage 14 and the X rays 18 transmitted therethrough enter a detector 12 through a collimator 4 and a detector shield 26. On the occasion, the incidence is conducted from all directions by rotating the stage 14, that is, the object 16, so as to obtain a fan beam projection image of the object 16. A projection image of an object of inspection to be a reference is obtained in the same way and the respective positions of centroids of these images at each angle of projection and the moments of inertia around the axes of the positions of centroids are extracted as feature amounts.  These feature amounts being used, the two images are subjected to coordinate conversion so that the positions of the objects in the two images may coincide with each other, and a difference image between the two images wherein the positions of the objects coincide with each other is determined. This difference image is subjected to binarization and the number of pixels being larger than a threshold is counted. In the case when the count value is smaller (larger) than a prescribed value, the object 16 is determined as a nondefective (defective).
Patent JP-S6311851-A (JP)
Title: Laminate condition measurement for blast furnace charge
Inventor: YANO MASAKI
IPC: G01N27/72
Filed: 1986-07-01
Abstract: PURPOSE:To enable quantitative and accurate measurement, by reproducing a mixture layer waveform alone from a combined waveform of an ore layer waveform and the mixture layer waveform as outputted from magnetic sensors to determine the thickness of the mixture layer and the mixing ratio. CONSTITUTION:An upper sensor (magnetic sensor) 2 and a lower sensor (magnetic sensor) 2 are arranged apart along the height of a blast furnace wall 1. As an ore layer 4 such as sintered ore and a coke layer 5 as loaded in layers lower, an excitation waveforms come from the sensors 2 and 3 to obtain the thickness of the ore layer and the thickness of the coke layer. When a fundamental waveform comprising an ore layer waveform (a) only is combined with a mixture layer waveform (b), a combined waveform (c) is obtained. Conversely, when the waveform (c) is obtained, the subtraction of the waveform (a) from the waveform leaves the waveform (b). The mixing ration and the tickness of the mixture layer can be determined from the waveform (b) left. Thus, the thickness of the mixture layer, the mixing ratio and the like can be measured quantitatively and accurately.
Patent JP-H0448460-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SOGA JUNJI
IPC: G11B15/52
Filed: 1990-06-13
Abstract: PURPOSE:To attain high speed fast forwarding and rewinding without giving damage to a tape by constituting so as to operate the winding diameter of a tape from the rotational cycle of a reel when tape speed is constant, to detect the residual tape and to always execute termination/start end detecting and stop preparation simutaneously when the residual tape becomes a fixed quantity. CONSTITUTION:A termination/start end detecting means 9 to execute termination/start end detecting according to a tape quantity detected by a tape quantity detecting means 8 to detect the tape quantity wound in a reel from rotational speed detected by a rotational speed detecting means is provided. Accordingly, a residual tape wound in the reel is detected by the rotational speed of the reel at tape traveling, and when the detected residual tape becomes a prescribed quantity, preprocessing is executed so as to start the termination/start end detecting and to stop immediately after detecting termination/start end simultaneously and high speed action is attained. Thus, the termination/start end detecting is executed only when it is necessary, it can be stopped immediately after detecting the termination/start end and high speed mode shifting is attained.
Patent JP-S5945675-A (JP)
Title: Data substrate
Inventor: KURIKI HIROSHI
IPC: G06F1/18
Filed: 1982-09-06
Abstract: PURPOSE:To obtain a data substrate containing a semiconductor circuit which is not broken by the static electricity, by using a mobile elastic material for an external terminal and one of conductors which shorten said external terminal. CONSTITUTION:An external terminal 3 of a data substrate 1 mounting a semiconductor circuit 2 is shortened by a conductor T0, and the substrate 1 is not affected by the static electricity produced by a touch of a human body, etc. The terminal 3 is made of a mobile elastic body and has a displacement through its projected part 21 when the substrate 1 is put into a data processor. Thus the short circuit of the terminal 3 due to the conductor T0 is released to prevent the breakdown of the circuit 2 due to the static electricity for the substrate 1. The same effect is also obtained if a conductor for short circuit is made of a mobile elastic body.
Patent JP-H092180-A (JP)
Title: Air bag cover
Inventor: TOTANI CHIHARU
IPC: B60R21/20
Filed: 1995-06-21
Abstract: PURPOSE: To provide an air bag cover to facilitate formation of a break scheduled part even in a decoration sheet of three-layer structure having an skin layer and arranged on a core surface. CONSTITUTION: A folded air bag is covered with an air bag cover 10 and a break scheduled part 16 broken to protrude the air bag during expansion is formed, and comprises a core 11; and a decorative sheet 12 arranged on the surface side of the core 11. The decorative sheet 12 comprises a skin layer 13 on the surface side of the decorative sheet 12; a barrier layer 14 arranged on the back side of the decorative sheet 12 and for protection of the skin layer 13 during injection-molding of the core 11; and a foamed layer 15 located between the skin layer 13 and the barrier layer 14. The break scheduled part 16 comprises a recessed part 16a formed on the back side of the core 11; and a fixing part 16b fixed to the skin layer 13 with the barrier layer 14 forcibly spread.
Patent JP-S6312874-A (JP)
Title: Two kind fluid injection valve
Inventor: FUKUYOSHI TADASHI
IPC: F02M43/04
Filed: 1986-07-03
Abstract: PURPOSE:To improve the atomizing performance of fuel and the combustion performance, by arranging two sump sections for storing one of fuel oil and atomizing fluid between a valve rod and the inner face of a guide tube for sliding and guiding said valve rod, and between the outer face of the guide tube and a valve box. CONSTITUTION:Atomizing fluid (air, steam, hot water, etc.) is fed by a pump through a path 9 to a fluid sump section 10 at the outer circumference of a guide tube 3, while fuel oil is fed by a pump through a feed path 17, a supply hole 16 and a path 7 to a fuel sump section 8 at the inner circumference of the guide tube 3. When the pressure of fuel oil rises above a predetermined level at a specific rotary angle of engine so as to push up a valve body 5, the oil sump section 8 and a groove 12 are opened simultaneously to a conical hole 14. Consequently, the fuel oil flows out in the axial direction and guided through the groove 12 so as to collide against the atomizing fluid flowing in the radial direction in the conical hole 14 and mixed therewith, thereafter injected through an injection hole 15 into a fuel chamber 6.
Patent JP-S6214896-A (JP)
Inventor: FUSHIYA KOJI
IPC: D06F39/08
Filed: 1985-07-12
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-H0319334-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOJO JUNICHIRO
IPC: H01L21/302
Filed: 1989-06-16
Abstract: PURPOSE:To enhance the dryetching resistance of resist film by a method wherein, after forming photoresist film on a film to be processed, an impurity is ion-implanted to form degenerated layer on the surface of the resist film. CONSTITUTION:Patterns corresponding to photomask are transferred to a photoresist film 13 on a film to be processed e.g. a thermal oxide film, etc., covering a silicon semiconductor substrate. Next, after performing the post baking process, an impurity such as phosphorous is ion-implanted on the whole surface. Through these procedures, a degenerated layer 14 in enhanced etching resistance can be formed on the surface of the resist film 15 by the ion- implanted impurity.
Patent JP-S5959558-A (JP)
Title: Compressed-air brake gear
Inventor: BUIRUHERUMU SHIYURAAMAN
IPC: B60T13/58
Filed: 1983-08-26
Abstract: A compressed air brake system including a low pressure control circuit and a high pressure operating circuit. The control circuit is interfaced by a plurality of relay valves with the operating circuit for the direct actuation of the wheel brake cylinders with high pressure. The dual pressure arrangement results in a significant reduction in consumption of air while retaining the advantages which are common to a high pressure system.
Patent JP-S5962021-A (JP)
Title: Stacked thin plate-shaped curtain
Inventor: RUNE SHIYURUUPU
IPC: E06B9/384
Filed: 1983-08-26
Abstract: A metallic link for a blind slat having a flange comprises a head portion with a suspension aperture for receiving a supporting loop, and with stop shoulders applying against the outer wall of the flange. Integral with the head parts is a clamping ring portion having at least one cutting edge on its front end. Initially, the clamping ring is straight and longer than the width of the cavity formed by the flange. Then, the ring portion is driven through the outer wall of the flange, up to the stop shoulders of the head. As the cutting edge 5 pierces the inner wall of the flange, the clamping ring undergoes a permanent deformation and buckles so that its sides are bent out and the ring becomes firmly clamped in the flange. Except for a ram for driving the link in, no other tool is needed.
Patent JP-H082689-A (JP)
Title: Device for taking treat substance out of treating device
Inventor: TATE YOSHIO
IPC: B65G47/34
Filed: 1994-06-14
Abstract: PURPOSE:To facilitate the transfer recovery by taking out a treated substance by installing a taking-out/transfer part consisting of a receiving hopper and a transfer belt, at the lower side part of the discharge port of a treating device and jointly installing a liftingly sending part through a treated substance feeding hopper at the feeding inlet of a receiving hopper. CONSTITUTION:A treated substance which is discharged from the discharge port of a treating device is introduced into a receiving hopper 18 in a taking-out/transfer part 15, and transferred toward a feeding inlet 24 by a transfer belt 17. Then, the processed substance is introduced into a treated substance feeding hopper 14 in a transfer part 1 from the feeding inlet 24, and is liftingly-sent by a bucket 9 which is reversed in the treated substance feeding hopper 14, and discharged by the bucket 9 which is reversed in the upper part, and supplied into a bag 38 through a discharge introducing through 36. Since, as for the receiving hopper 18, the movable side plates 21 and 22 which are parallel to the transfer direction of the belt 17 are installed in a turnable manner in the direction crossing with the transfer direction of the belt 17, the upper edge 36 can be arranged in conformity with the lower edge of the discharge port of the treating device.
Patent JP-S5944756-A (JP)
Title: Mass spectrometer
Inventor: KOMURO FUMIO
IPC: G01N27/62
Filed: 1982-09-08
Abstract: PURPOSE:To measure each sample under the optimum condition by forming multi-stage of extending wire of FD emitter to be used for field de-ionization method and by independently controlling a current for heating each extending wire. CONSTITUTION:The emitter is constituted by the tungsten wires 15 and 16 which are individually extended to the bars 7. An output of a micro-computer 9 is input to a multiplexer 10 and an output of the multiplexer 10 is applied to the tungsten wire 15 through an emitter heating current holding circuit 11 and an emitter heating current generating circuit 13. Moreover, it is also applied to the tungsten wire 16 through an emitter heating current holding circuit 12 and an emitter heating current generating circuit 14. A sample to be analyzed is applied to the tungsten wire 16 and the standard sample of which mass is precisely known is also applied to the tungsten wire 15. The heating current increasing rates of respective tungsten wires are previously stored in the computer 9. Thereby, the emitter is set in the ionizing chamber and measurement can be done for each sample under the optimum condition.
Patent JP-S6047761-A (JP)
Title: Conveying carriage
Inventor: IMAI HIROSHI
IPC: B61B13/00
Filed: 1983-08-25
Abstract: PURPOSE:To smoothly change the direction of a carriage by making each rotary member, which is provided on a carriage body rotatably in a plane parallel to a floor surface, support driving wheels through a supporting mechanism which rotates around a shaft center which is perpendicular to the rotary shaft of said wheels and parallel to a floor surface. CONSTITUTION:More than one rotary member 81, 82 is provided on a carriage body 1 rotatably in a plane parallel to a floor surface. Driving wheels 2A-2D are supported by the rotary members 81, 82 through supporting mechanisms in such a way that the speed of rotation of each wheel is independently controllable. The supporting mechanism consists of a shaft center 101 which is perpendicular to each rotary shafts 12A-12D of the driving wheels and parallel to a floor surface, and holders 111, 112 which are rotatably installed on the shaft center 101.
Patent JP-H0448540-A (JP)
Title: Quadrupole electromagnet device
Inventor: KUNO KAZUO
IPC: H05H7/04
Filed: 1990-06-15
Abstract: PURPOSE:To correct a change in the distribution of magnetic file and easily determine the shape of a magnetic pole portion by making a hole in the neighborhood of the tip portion of a magnetic pole portion to insert a magnetic field correction member different in magnetic characteristics into the hole. CONSTITUTION:The magnetic resistance at a portion of a hole 2b is made to change by rotating a magnetic field correction member 4 having magnetic anisotropy in the hole 2b so that the distribution of magnetic field in the whole is made to change. If the member 4 is set such that the respective layers thereof are in parallel with a magnetic line of force 5, the magnetic line of force 5 increases in the density of magnetic flux within the member 4. Moreover, when the member 4 is rotated by 90 deg. such that the magnetic line of force 5 passes through each layer of the member 4, the magnetic line of force 5 decreases in the density of magnetic flux within the member 4. It is possible by changing the direction of the member 4 to partially increase or decrease magnetic flux and to correct the distribution of magnetic field caused by work error, etc., of the magnetic pole portion 2.
Patent JP-H114389-A (JP)
Title: Release timing control circuit for freeze circuit
Inventor: NAKAHIRA RIICHI
IPC: H04N5/44
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To avoid a deteriorated freeze image from being displayed by checking again recovery of a received detection pulse after the lapse of a prescribed time from a rising point of time of the received detection pulse and releasing freeze after confirming the recovery of a received radio wave. SOLUTION: A reception detection pulse 5 is given respectively to a 34 ms delay circuit 41 and a gate circuit 42 respectively. A pulse delayed by 34 ms from the reception detection pulse 5 given to the 34 ms delay circuit 41 is outputted from the circuit 41. Then freeze is not released automatically singly at the rising point of time of the pulse delayed by 34 ms and the reception state of the reception detection pulse 5 is checked again at a rising point of time by a gate circuit 42 of the next stage. That is, when the reception radio wave is recovered, the freeze is released and when deteriorated, the freezing is continued. In this case, in order to confirm the recovery of the received radio wave for pluralities of number of times, the display of the deteriorated freeze image is accurately avoided.
Patent JP-H01321525-A (JP)
Title: Hardware semaphore
Inventor: TAKAHASHI RYUICHI
IPC: G06F9/46
Filed: 1988-06-23
Abstract: PURPOSE:To avoid such a case where the instructions for updating of different values are simultaneously given to one and the same memory element by provid ing an array of plural memory elements that can be set/reset and a pointer which can set/reset an optional one of these memory elements and controlling the pointer via each process unit. CONSTITUTION:An FF array 1 consists of (n) pieces of FF 11-1n. A reset pointer 2 gives alternately the setting instructions to each FF; while a reset pointer 3 gives alternatively the resetting instructions to each FF respectively. The set and reset timings are instructed to both pointers 2 and 3 via plural process units 41-4n. Both pointers 2 and 3 usually point the different FFs and the number of FFs having the contents '1' is coincident with the number of process units which are carrying out each corresponding job at that time point. Thus the control of parallel jobs is attained by sending the output 10 of the array 1 to a system.
Patent JP-S6314034-A (JP)
Title: Air flow deflecting device
Inventor: SUGAWARA NORIO
IPC: F24F13/14
Filed: 1986-07-02
Abstract: PURPOSE:To make it possible to deflect air flow from the front face to the right or left or to any desired direction by changing the angle of inclination of a deflection member according to the movement of an operation shaft to the direction of a flow channel. CONSTITUTION:A flow of air is made to jet out by a nozzle 7 which is provided at the downstream end of a flow channel 6 which makes the air flow pass. A guide wall 8 is provided which surrounds the nozzle 7 and is formed to make a gradually enlarged form. It is made possible to move an operation shaft 9 provided in the flow channel 6 in the direction of the flow of the flow channel 6. Furthermore, a flow deflection member 11 provided on the downstream side of the nozzle 7 changes its angle alpha of inclination relative to the operation shaft 9 as the operation shaft 9 moves in the flow direction of the flow channel 6. That it, because the angle of inclination alpha of the flow deflection member changes by the movement of the operation shaft in the flow direction of the flow channel, it is made possible to deflect the flow to the right or left from the front face or to a desired direction.
Patent JP-S641233-A (JP)
Title: Manufacture of semiconductor device and mask used in the same
Inventor: YOSHIZUMI KEIICHI
IPC: H01L21/76
Filed: 1987-06-24
Abstract: PURPOSE: To form a desired groove width even on a bent pattern by forming an auxiliary light transmitting region on a rectangular framelike strip-shaped bent light transmission section of a mask when the resist of a wafer main face is under-exposed to form a trench by the mask with a light transmitting region basically formed with a rectangular framelike pattern.  
     CONSTITUTION: A mask 1 is so formed at the striplike bent light transmitting section 18 of a rectangular framelike pattern 4 that the 4 corners of a rectangular well shielding region 2a surrounded by a striplike light transmitting section 3 are so lacked as to trim at 45° and the triangular cutouts form auxiliary light transmitting regions 19. Accordingly, in order to form a fine pattern, even if a resist is photosensed by underexposing, the resist 15 is punched in a rectangular frame shape, and the corners of the rectangular frame are formed in a shape bent perpendicular at the groove having a predetermined width (b). The trench 6 is so formed as to coincide with the fine rectangular framelike photosensitive pattern 30. Thus, the groove having a desired isolation breakdown strength can be formed. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5855868-A (JP)
Title: Pressure-resistance characteristics measuring apparatus
Inventor: YAMAHA KAZUO
IPC: G01N27/04
Filed: 1981-09-30
Abstract: PURPOSE:To enable a separate measurement of the volume resistance and the surface resistance on an object to be measured corresponding to a pressurizing force by determining an electric resistance between specified plates with a compressing force while it is being applied on the object sandwitched with the plates therethrough. CONSTITUTION:An object to be measured is sandwiched with a plate 3 in which a metal disc 4 and a metal ring 6 are arranged in a concentric circle through an electric insulator 5 and solid metal plate 2 arranged facing it and a compressing force is applied on the object 1 through both the plates 3 and 2 by a pressurizing means such as hydraulic jack 18. The compressing force is measured with a load cell 25 or the like. Also measured separately are the volume-wise electric resistance of the object 1 between the plate 2 and the metal disc 4 and the surface- wise electric resistance of the object 1 between the metal ring 6 and the plate 2 or the metal disc 4 and the surface-wise electric resistance of the object 1 between the metal ring 6 and the plate 2 or the metal disc 4.
Patent JP-H103805-A (JP)
Title: Projector type head-light
Inventor: YANAMI IKUOMI
IPC: F21Y101/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a projector type head-light in which visibility more upward than a horizontal position is improved and there is no problem with assembling property of an inner lens even if an upward light production prism is provided with the inner lens. SOLUTION: An inner lens 10 is provided with an upward light production prism 11 (upward light production element) forming an concentric circle with the inner lens 10. As a result, of lights incident in the inner lens 10, a light L reaching the upward light production prism 11 is emitted more upward than a horizontal direction. Therefore, visibility more upward than the horizontal direction is improved. Since the upward light production prism forms a concentric circle with the inner lens 10, there is neither vertical nor horizontal directivity, Since there is no need for checking the vertical or horizontal position when assembling the inner lens 10, there is no problem with assembling property of the inner lens 10 even if the inner lens 10 is provided with the upward light production prism 11.
Patent JP-H0350706-A (JP)
Title: Capacitor type barrier for controlling electric field in bushing terminal of transformer
Inventor: RARUSU HORUMUSUTOROOMU
IPC: H01F27/04
Filed: 1990-06-15
Abstract: PURPOSE: To overcome flashover occurring at the transition point between the bushing and the conductor of a transformer by forming the barrier wall of a capacitor as a linear truncated cone directing inward from one end part thereof while surrounding a lower insulator. CONSTITUTION: Linear truncated cones 2, 3 directing inward define the tubular inner part 4 of a capacitor barrier wall 1 between them. An inner capacitor layer 6 has axial length substantially equal to that of a concentric tubular space and a capacitor layer 7 is disposed oppositely to the surface of the linear truncated cone of the capacitor barrier wall 1. The capacitor barrier wall having a lower insulator 8 is disposed in an intermediate flange 10 filled with oil with the conductor of transformer winding being surrounded by a pipe 13 of a conductive material. An oil gap between the linear truncated cones of the capacitor barrier wall, the lower insulator and a shield has substantially an identical cross-section in the axial direction along the entire cone and the difference of radius is maximized at a smallest base part.