baber/WOPTO huggingface dataset:
Patent JP-S5658604-A (JP)
Title: Detecting device for shape of end part of rolled material
Inventor: MARUI TOMOTAKA
IPC: B21C51/00
Filed: 1979-10-18
Abstract: PURPOSE: To raise the yield of a product by a method wherein the bundles of optical fibers composed of numerous optical fibers arranged on straight lines intersecting the advancing direction of the rolled material are provided at an interval and the output of the detected luminous energy transmitted through the two optical fiber bundles is processed differentially, whereby the cut-off quantity of a crop is made minimum.  
     CONSTITUTION: A pair of bundles 8A and 8B of optical fibers arranged on the straight lines intersecting the advancing direction (shown by an arrow) of the rolled material 1 at right angles are provided at a small interval. The light reflected from the sheet bar (rolled material) 1 is transmitted through the optical fiber bundles 8A and 8B, the luminous energy thereof is detected by luminous-energy detectors 9A and 9B and the output thereof is put in a differential amplifier 10. When both optical fiber bundles 8A and 8B pass the part of the crop 1A and the fiber bundle 8B comes to the position of a cut line CL, the output of the differential amplifier 10 turns to be zero. The output signal thereof is sent through the intermediary of a zero-level detector 12, a differentiator 13 and an output circuit 14 and the sheet bar is cut at cut lines on the front-end and rear-end sides thereof so that the cut-off quantity be made minimum. Accordingly, the yield of the product is raised. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5835311-A (JP)
Title: Combustion apparatus for kerosene of wick elevating type
Inventor: SHIBATA KENJI
IPC: F23D3/32
Filed: 1981-08-27
Abstract: PURPOSE:To perform subtle cntrol to the height of a wick by turning a latch shaft, as well as to improve handleability to a combustor, by enabling to elevate a wick and to set a vibration sensing mechanism in order to automatically extinguish flames, by operating an operational lever only. CONSTITUTION:When a depression-button 68 is depressed and an operational lever 63 is pushed downward around a pin 64, a latching lever 61 is pivoted to the counterclockwise direction, centering a wick elevating shaft 14, in accordance with a connecting rod 67 which is moved to the left hand in a doglegged hole 66. Following the pivoting movement of a latching lever 61, a latch shaft 42 is moved forward, by the intermediary of a movable body 48, and at the same time, a guide pin 50 pivots a pivoting arm 53 to the counterclockwise direction. With such operations mentioned above, the wick elevating shaft 14 is pivoted to the same direction, and a wick body 6 is elevated by the intermediary of a crank body 12. The above-mentioned latch shaft 42 is moved in the state that a spring 52 is compressed, and is held at its moving end, by the engagement of both the latching claw 45' of a latch 45 and the latching shaft of an operational plate 57. The engagement is released when the operational plate 57 is moved upward by the rockable movement of a weight 37 in a vibration sensing mechanism 36.
Patent JP-S6112208-A (JP)
Inventor: HONDA HARUYOSHI
IPC: A01C5/06
Filed: 1984-06-28
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-H09315597-A (JP)
Title: Copying device
Inventor: TANAKA KEISUKE
IPC: B65H11/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To perform jam disposal easily by moving a hand-insertion paper feeding means from a recording paper feed position so as to open a paper feeding-conveying path of a recording paper feeding unit. SOLUTION: Recording paper P is fed from a recording paper feeding unit 114, and when a jam of the recording paper P is generated between a pair of carrier rollers 118, and a lower conveyance guide member 119 and an upper conveyance guide member 133, the jam state of the recording paper P is detected by a detecting member PS, and a copying device 100 is stopped by a control device C. A hand-insertion feeding device 125 is moved in an anti-feeding direction while being guided by guide rails 136, 137. With this movement, the upper conveyance guide member 133 provided in the lower position of the hand- insertion paper feeding device 125 simultaneously moves in the anti-feeding direction, and the upper part of the lower conveyance guide member 119 is completely opened to easily remove the recording paper P stopped in the jam state.
Patent JP-H0429191-A (JP)
Title: Display device
Inventor: MAETANI SUSUMU
IPC: G09G1/16
Filed: 1990-05-24
Abstract: PURPOSE:To adjust the display position of a horizontal image to the center of a cathode-ray tube by detecting the phase difference between a saw-tooth wave current and a color pattern signal and shifting the phase of a synchronizing signal with the output signal of the detection. CONSTITUTION:The display device is equipped with a phase difference detecting means 15 which detects the phase difference between the saw-tooth wave current outputted by a deflecting means 7 with the synchronizing signal generated by a signal source 11 and the color pattern signal indicating the start and end of the brightness information of a brightness signal generated by a signal source 11 and a phase shifting means 6 which shifts the phase of the synchronizing signal with the output signal of the phase difference detecting means 15. Then the phase of the synchronizing signal is shifted according to the phase difference between the pulse signal and color pattern signal. Consequently, the display position of the horizontal image on the cathode-ray tube display 10 is adjusted to the center of the cathode-ray tube 4.
Patent JP-S5260060-A (JP)
Title: Scanning micro-probe equipment
Inventor: NAGATANI TAKASHI
IPC: H01J37/153
Filed: 1975-11-12
Abstract: PURPOSE: Through installation of the switching circuit of opposed scanning combination in which micro-probes are crossed vertically corresponding to the knife containing two vertically crossed edges and to both horizontal and vertical  scannings of CRT, simplification of astigmatism correction is realized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09319328-A (JP)
Title: Writing method for plasma display panel
Inventor: SASAKI TAKASHI
IPC: G09G3/288
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent a screen from being disturbed by erroneous discharges by impressing write pulses so as not to be continuous at adjacent electrodes with each other. SOLUTION: After write pulses are successively and continuously impressed only on odd numbered rows of Y electrodes, write pulses are successively and continuously impressed on even numbered rows of the Y electrodes. That is, when scanning operations are completed to the (2K-1)th row of independent row Y electrode, next, a scanning pulse 72 is impressed in the second row of the independent row Y electrodes. At this time, this pulse is delayed by several hundreds μsec from adjacent scanning pulse 71 of the first row and scanning pulse 73 of the third row of the independent Y electrodes and it is sufficiently separated timewisely. As a result, it is eliminated that scanning pulses generate discharges with each other and, then, erroneous discharges are prevented from being generated. Successively, this operation is repeated to the 2kth row and sure writing operations are performed similarly. Thus, writing operations are performed from the first row to the 2kth row in such a manner.
Patent JP-S6110240-A (JP)
Title: Manufacture of semiconductor element
Inventor: DONARUDO ERU BAATON
IPC: H01L21/302
Filed: 1985-06-20
Abstract: PURPOSE:To form the surface-flattened insulation layer in a metal insulator structure of multilayer wiring by a method wherein an organic polymer is evaporated on the second dielectric layer so that the upper surface may become almost flat and then plasma- etched under a condition whereby the etching speeds of the organic polymer and the second dielectric layer become almost equal. CONSTITUTION:The first dielectric layer 300 is evaporated on a wafer 100 and metal steps 200 by a conventional technique such as chemical vapor deposition or plasma CVD. Next, the second dielectric layer 400 is evaporated on the first dielectric layer 300. Then, an organic polymer layer 450 is made to cover the second dielectric layer 400 and forms an almost flat polymer surface 455. This polymer coat 450 is plasma- etched in the mixed gas of SF6 with O2. At that time, the partial pressure of SF6 and P2 is selected in such a manner that the organic polymer coat 450 and the second dielectric layer 400 are etched nearly at the same speed. This etching is continued until the removal of almost all of the polymer coat 450 in the region 404'. As a result, the second dielectric layer 400 in a region 463 are almost all left. Therefore, the top of the second dielectric layer 400 in the region 463 become level with that of the first dielectric layer 300 in a region 408, resulting in the formation of an almost flat surface.
Patent JP-S5658907-A (JP)
Title: Method and device for blowing circulating water of stave cooler in blast furnace
Inventor: OOTSUBO SHIYOUZOU
IPC: C21B7/10
Filed: 1979-10-22
Abstract: PURPOSE:To prevent hunting and bubbling phenomena by blowing part of the high- temperature water in water ascending pipes from the way of the ascending pipes. CONSTITUTION:In a stave cooler circulating water system including a water separating drum and a stave cooler as well as water ascending pipes 1 and water descending pipes, holes are opened on the way of the ascending pipes and blow branche pipes 2 connecting to these are secured thereto. A stop valve 3 is provided to each blow branch pipe 2. The blow branch pipes 2 are connected to a blow main pipe 4 having a flow rate control valve 5 and a stop valve 6, by which the water to be blown is gathered. Here, when the thermal load of the stave cooler rises, the flow rate control valve 5 is opened in the state that the respective stop valves 3, 6 are held open, then the high-temperature water is blown. This blowing causes the water level of the water separating drum to lower and the cold water to be replenished automatically to the drum, thus the temperature of the circulating water lowers.
Patent JP-H087124-A (JP)
Title: Image simulating system
Inventor: IINO TAKAYUKI
IPC: G06T15/02
Filed: 1994-06-17
Abstract: PURPOSE:To simulate a vague image generated in a translucent medium such as submarine with a simple method in three-dimensional computer graphic. CONSTITUTION:A background color is calculated by a medium color table 16, a transparent degree calculating part 13 calculates the transparent degree of an object color and the opaque degree of the background color based on a transparent degree definition table 14, and the object color corresponding to the transparent degree and the background color corresponding to the opaque degree are synthesized by color arithmetic parts 192, 193 and 194. Thus, the vague simulated image floated in the background color or embedded in the background color can be generated.
Patent JP-H09295896-A (JP)
Title: Oxide superconducting conductor
Inventor: KIMURA KEIICHI
IPC: C30B29/22
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To make an oxide superconducting conductor resistant to heat cycles and improve the critical current density thereof by connecting a prismatic superconducting bulk substance to metallic electrodes with limited surfaces other than the ab face. SOLUTION: This oxide superconducting conductor comprises metallic electrodes 2 and 2 connected to both ends of a crystal-oriented prismatic superconducting bulk substance 1 represented by the formula REBa2 Cu3 Ox (RE is one or more elements selected from Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu). The energizing direction is made parallel to the ab face of the superconducting bulk substance 1 and the metallic electrodes 2 and 2 are connected thereto with surfaces at 20-70 deg. angle to the ab face in the prismatic peripheral part. The metallic electrodes 2 and 2 and the prismatic superconducting substance 1 are reinforced with a glass-fiber reinforced plastic 3.
Patent JP-H08299813-A (JP)
Title: Rice cleaning machine for taste test
Inventor: YAMAMOTO SOICHI
IPC: B02B5/02
Filed: 1995-05-09
Abstract: PURPOSE: To clean a definite amt. of unpolished rice by a simple structure, in a rice cleaning machine being a pretreatment apparatus adapted when the taste of produced rice grains is inspected, by moving a supply cup up and down by a reversible motor to perform the supply and discharge of rice grains and moving a semi-hulled rice cup up and down to return semi-hulled rice to clean the same. CONSTITUTION: A current is supplied to motors 11, 34 to allow a supply cup 4 and a semi-hulled rice cup 24 to fall to fill the supply cup 4 with unpolished rice grains, and the supply cup 4 is mounted on a support arm 9. The wt. of unpolished rice grains is measured by a weighing device 5 and the semi-hulled rice cup 24 is inclined toward a semi-hulled rice outlet by a motor 34. The supply cup 4 is raised in this state to be passed through the passage 14 between guide frames 12, 13 to be fitted to the reversal trough 16 of a reversal device 15 and reversed downwardly by centering around a shaft 10 to supply unpolished rice to a supply hopper 2 to clean the same in a rice cleaning part 1. After semi-hulled rice is taken out to be put in the semi-hulled rice cup 24, a discharge part 3 is changed over to take out cleaned rice to the supply cup 4 set to the lower position.
Patent JP-H09298621-A (JP)
Title: Facsimile equipment
Inventor: HARADA TOSHIRO
IPC: H04N1/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To transmit a message without the need of paper by writing the message on a white pressing plate and making it be read as it is and transmitted. SOLUTION: As shown in the figure (B), the pressing plate 2 is lifted, the message desired to be transmitted is written on a white plate 2a and the pressing plate 2 is closed as shown in the figure (A). Then, a destination of transmission is inputted or instructed from an operation part 3 and a start key on the operation part 3 is depressed. A scanner part 4 reads the message written on the white plate 2a and starts the transmission by an instruction from the operation part 3. After the transmission, a pressing plate release lamp on the operation part 3 is lighted. The pressing plate release lamp reports a user to lift the pressing plate 2 and not to leave the message written on the white plate 2a. After the message is erased, when the pressing plate is closed, the pressing plate release lamp is put out.
Patent JP-H01304974-A (JP)
Title: Image recording device
Inventor: ASANO SHINYA
IPC: B41J23/02
Filed: 1988-06-02
Abstract: PURPOSE:To enable easy selection of a sheet transport state at any position for a recording head by selecting either one of the drive of a transport means or the vertical drive of a recording head using a motor by carriage movement. CONSTITUTION:The tooth section of a clutch lever is engaged with a clutch rack 27 at any position within the shuttle movement range of a carriage 28, and if the carriage 28 moves slightly to the left, a selection gear 22 is allowed to engage with a PF reduction gear from an intermediate gear 12 through a selection lever 30. Then a drive force from a recording had motor 20 is reversed, so that it is transmitted to a torque shaft 26. As a result of the change- over of the selection gear 22, a sheet feed roller 3 rotates to feed the specified amount of sheets, and a recording head 78 is driven to move upward through a clutch cam and a clutch lever by rotation of the torque shaft 26. Next, the selection gear 22 engages with an intermediate gear 13 by the movement to the right of the carriage 28, resulting in the suspension of a sheet feed motion and the drive to move downward of the recording head 78. Thus the quick selection of the drives can be achieved even by a single motor and the recording speed can be improved.
Patent JP-H033466-A (JP)
Title: Dial information register
Inventor: NAITO TSUNEO
IPC: H04M1/274
Filed: 1989-05-31
Abstract: PURPOSE:To attain retransmission simply even when plural dial numbers desired to be sent again exist by providing a registration means registering an inputted abbreviation number and a content of a storage means corresponding to each other. CONSTITUTION:When dialing is applied from a button operation section 11, dial information is once stored in a redial information storage section 12. When a registration button of the button operation section 11 is depressed and a registration number is inputted further, registration position designation information 22 representing registration position is inputted to a dial information registration section 13. Then the dial information 21 stored in the redial storage section 12 is transferred to the dial information registration section 13. Thus, the dialing at talking and the dialing at registration are implemented as a consecutive operation. Thus, when a dial number desired to be registered in a series of operation of talking to plural opposite parties exists, since plural numbers are registered for each occasion, even when plural dial numbers desired to be sent again exist, the retransmission is implemented simply.
Patent JP-H04360230-A (JP)
Title: Menu control device and its control method
Inventor: TANAKA TOSHIHIDE
IPC: G06F3/0488
Filed: 1991-06-07
Abstract: PURPOSE:To provide a menu control device and its control method for displaying a pop-up menu by the simple tapping operation of a stylus with respect to an information processor provided with a display/input pad. CONSTITUTION:A tapping detection part 23 has constitution for instructing a menu control part 24 to display a pop-up menu when a time required from the contact of the stylus with a tablet 21 up to its separation is shorter than a prescribed time set up in a timer 22.
Patent JP-S6114127-A (JP)
Title: Method for recovering gallium from dust generated by electrolyzing aluminum
Inventor: ERA AKIO
IPC: C22B58/00
Filed: 1984-06-29
Abstract: PURPOSE:To recover rapidly and safely Ga from dust generated in an Al electrolyzing furnace in a high yield by adding a secified oxidizing agent to the dust and carrying out oxidation leaching. CONSTITUTION:The oxidizing agent such KMnO4, MnO2, H2O2, O3 or KCrO4 is added to dust having 0.08-0.3wt% Ga contane generated in the Al electrolyzing furnace, and oxidation leaching which a mineral acid is carried out to prepare a soln. contg. Ga. This soln. is adjusted to 4-5pH by adding alkali to form Ga hydroxide, and theis hydroxide is separated by filtraction and dissolved in hydrochloric acid. Ga is then extracted with ether and separated fromother metals. The solvent contg. the extracted Ga is subjected to back extraction with water, and the resulting aqueous soln. is hydrolyzed to deposite Ga hydroxide. This hyrdoxide is dissolved in an aqueous NaOH soln., and the soln. is electrolyzed to obtain metallic Ga of high purity.
Patent JP-H05305742-A (JP)
Title: Image forming device
Inventor: SHIBATA AKIHIRO
IPC: G06F3/12
Filed: 1992-04-28
Abstract: PURPOSE:To make an image forming device convenient for use by a method wherein in an image forming device equipped with no means for previously detecting the size of a recording medium, when a substantial printable state is judged based on the detection value of a paper supply sensor, an error processing is not conducted even when the size of a recording medium does not coincide with a specified size. CONSTITUTION:In an image forming device provided with feed control means 105, 208 for controlling the feeding of a printing medium and no means for previously detecting the size of a recording medium, a measuring means 201 measures the size of a supplied recording medium using a paper supply sensor 104 of a recording medium. Based on the measured result, the feed control means 105, 208 control a paper supply timing for a succeeding recording medium. Even if the size of the recording medium does not suit with the magnitude of a printing area, printing control means 106, 208 conduct printing without carrying out an error processing when judging the size of the recording medium to be printable based on the measured result. As a result, a printer convenient for use is made available.
Patent JP-S5837954-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAWAMURA MASAHIKO
IPC: H01L27/06
Filed: 1981-08-31
Abstract: PURPOSE:To make small the area occupied and make large a degree of freedom for wiring by configurating the basic cell with a first conductive channel MOS transistor and a second conductive channel MOS transistor, and by extending the gate electrodes in such a direction as crossing orthogonally the channel direction. CONSTITUTION:A gate electrode 3 and p<+> diffusion layer 4 are formed on the n type silicon substrate 1 through the gate oxide film 2. Then, a semiconductor film 6 is laminated on the gate electrode 3 through the gate oxide film 5 in order to form the diffusion layer 7. The gate electrode 3 is extended up to the field region in such a direction as orthogonally crossing the channel direction, thereby forming the contact portions G11, G12, G13, G21, G22, G23 with the wiring. A master chip is configurated by regular arrangement of plurality of the basic cells.
Patent JP-S6029659-A (JP)
Title: Flaw detection of spring
Inventor: KAWASAKI KAZUHIRO
IPC: G01N29/14
Filed: 1983-07-28
Abstract: PURPOSE:To enable flaw detection of a spring by using an oscillator detector which is normally installed to a structure and detects passively the expanding defect of the constituting material in the loading stage of active stress to the spring base material, i.e., setting. CONSTITUTION:An oscillation detector which can detect the slight oscillation propagating in a material to be exampled according to the release of the sound generated in the material to be detected is preliminarily brought into contact directly or indirectly with the surface of the base material and the characteristic slight oscillation which is induced from the noise generated when the flaw existing on or in the base material is expanded by torsional stress or bending stress load and propagates in the base material is detected, by which the presence of the flaw is detected in the setting accomplished in the process of manufacturing a spring or loading of the torsion stress or bending stress to the base material. The constitution consisting of holding a sensor or guide in a supporting device which displaces in follow-up to the base material displacing according to the load applied thereto and bringing the sensor or the guide into press contact with the base material is incorporated in the stage of building the device into the process for manufacture.
Patent JP-S5260648-A (JP)
Title: Color display for frequency components
Inventor: MURAKAMI NORIMICHI
IPC: G01R23/165
Filed: 1975-11-13
Abstract: PURPOSE:To make stepewise display of the changes in frequency from arbitrary colors by performing weighted selection of the frequencies of the input signals having passed each band-pass filter in relation to the red, green and blue of load circuits.
Patent JP-H08330033-A (JP)
Title: Connector device
Inventor: IGARASHI ISAO
IPC: H01R13/64
Filed: 1995-06-02
Abstract: PURPOSE: To absorb the deviation between a connector and a mating connector. CONSTITUTION: In a pair of contact spring parts 13a and mating contact part 4a, dimensions of widthwise directions Z1 , Z2 are set to width dimension W1 >W2 different from each other, so as to correspond to a contact deviation in the widthwise directions Z1 , Z2 of crossing pressing directions Y1 , Y2 . An insulator 12 has an opening part 12b with front dimension larger than a fitting part 7 so as to determine a limit of a relative position deviation and the contact deviation in the widthwise directions Z1 , Z2 and the pressing directions Y1 , Y2 between this insulator 12 and a mating insulator 3.