baber/WOPTO huggingface dataset:
Patent JP-S55153613-A (JP)
Title: Optimal controlling method for rolling speed
Inventor: DOBASHI TAKAO
IPC: B21B37/78
Filed: 1979-05-15
Abstract: PURPOSE: To control the speed ratio of each rolling mill to the optimum value, in the speed controlling method for the multiple-high mill for rolling plural steel materials, by distinguishing the  speed correction value for the already rolled steel material from that for the just rolling steel  material, and by including the speed correction value in the set speed to maximum limit according  to the specified method.   
     CONSTITUTION: The speed controller 9 is installed in the multiple-high mill consisting of the  rolling mills 1W4, and plural steel materials 21, 22, 23, are simultaneously rolled through multiple  stages, and the speed ratio of each rolling mill is controlled to the optimum value; in this method,  the reference mill 4 distinguishes the speed correction value for the already rolled steel material 21  from the speed correction values for the just rolling steel materials 22, 23. That is, the speed correction value for the already rolled steel material 21 is sent as feedback to the set speed of the  steel material 22 to be next rolled, according to the well-known FTC method; the speed correction  value for the steel material 23 is unknown yet because the steel material 22 is still unrolled;  however, the result of study on the steel material 21 according to the FTC method is obtained by  calculation, and is memorized in the control-computer 10 which then controls the steel material 23  at the same time according to FTC method. Since the result of study on the steel material 21 is  reflected, the speed correction value can be made small, and the optimal control becomes possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0630906-A (JP)
Title: Production of electrode used for organism
Inventor: OGAWA KEIKITSU
IPC: A61B5/0408
Filed: 1992-03-17
Abstract: PURPOSE:To produce electrodes used for an organism, which prevent paste from spreading and from discoloring and with which stable measurement can be done even just after mounting thereof. CONSTITUTION:After a hardner is injected into a sponge 6 in a foam tape 1, a major agent is injected, following which highly viscous paste is injected into the central part of the surface on the side opposite to an electrode element 4 in the sponge 6.
Patent JP-S63224992-A (JP)
Title: Thermal copying method
Inventor: KASHIO YUKIO
IPC: B41M5/41
Filed: 1987-03-13
Abstract: PURPOSE:To eliminate the need for an operation of separating a light-transmitting sheet body to conduct a thermal transfer to a plain paper etc. more speedily, by a method wherein a second light-irradiation is applied on an original plate through the light-transmitting body, and a thermal energy accompanied with the light- irradiation is transmitted to a thermal transfer ink sheet through a defective light- transmitting part of the original plate. CONSTITUTION:At first, an original plate A is so set that an image part (a) is directed upwards, and thereon a light-transmitting sheet B is laid and pressed by a glass plate 6 to be flash irradiated with an infrared ray. As a result, only the image part (a) absorbs the irradiation energy to a geart amount and generates heat for a moment to have a high temperature. A part A3 of a metal deposition layer A1 corresponding to the high-temperature part is gasified and splashed thereabouts. Then, a defective light-transmitting part A4 is formed here. After that, a thermal transfer ink sheet C is disposed between the original plate A and a recording body D such as a plain paper, thereafter being pressed in this state to be irradiated similarly to the above, whereby only a part C3 corresponding to the defective light-transmitting part A4 in an ink layer C2 is subjected to a light energy. Therefore, the part C3 is thermo- transferred on the upper surface of the recording body D.
Patent JP-S57173516-A (JP)
Title: Assembly method of monolithic catalyzer vessel
Inventor: MICHIOKA HIROBUMI
IPC: F01N3/28
Filed: 1981-04-18
Abstract: PURPOSE:To facilitate press assembly work of a gas sealing member, by enclosing the periphery of the gas sealing member of asbestors or the like with metal foil, winding the gas sealing member to the periphery of a monolithic catalyzer and press inserting the member into a case with the catalyzer. CONSTITUTION:When a monolithic catalyzer vessel is assembled, firstly a wire net 4, for radially supporting a catalyzer 2, is wound to the periphery of the monolithic catalyzer 2, and a gas sealing member 1 is rolled on an exhaust gas introducing side end of the catalyzer 2. This gas sealing member 1 is formed in such a manner that a gas sealing material 1a of asbestos or the like is compression formed and enclosed with metal foil 1b to its periphery. Then said monolithic catalyzer 2 is press inserted by using a press insertion jig 7 into a case 3, mounted with cushions 5 to an exhaust gas discharged side stepped part, through a guide member 6, to complete assembly work of the monolithic catalyzer vessel.
Patent JP-S61217500-A (JP)
Inventor: KITAMURA HIROYUKI
IPC: B66F11/04
Filed: 1985-03-22
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-H11235408-A (JP)
Title: Numeral display device for sport contest
Inventor: IWATA HISAYA
IPC: G09F9/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a numeral display device for sport contest which an be used regardless of indoors or outdoors by allowing clear visual recognition of displayed numerals as well as numerals displayed according to the intensity of outdoor light even when the outdoor light such as sun light directly hits it. SOLUTION: This numeral display device 1 which is installed at a sport facility indoors or outdoors to display numerals of time, scores and the like includes a liquid crystal display device comprising a transmission type liquid crystal, a white based board arranged on the rear of the liquid crystal display device, a lighting device to light the white based board integrally arranged on the white based board and a controller 3 to actuate the lighting device according to the intensity of outdoor light while controlling the display of the liquid crystal display device.
Patent JP-H01231583-A (JP)
Title: Picture coding device with variable bit rate
Inventor: SAKAI KIYOSHI
IPC: H04N19/50
Filed: 1988-03-11
Abstract: PURPOSE:To avoid the deterioration of the picture quality due to the change of a transmission rate by controlling adaptively the space image resolution or the time image resolution in accordance with the shift value of an input screen in case the transmission bit rate is limited and the occupation rate of a buffer memory is increased. CONSTITUTION:A controller 3 applies adaptively the control signal to an encoder 1 for thinning or frame omitting action in accordance with the shift value of an input picture detected by a shift detector 2 as long as the occupation rate of a buffer memory 4 exceeds its threshold value when the transmission bit rate instructed from the transmission line side is smaller than the threshold level. Therefore the thinning process is carried out to lower the space image resolution against the large shift value in case the transmission bit rate is kept at a low level. While the frames are omitted to lower the time image resolution against the small shift value. Thus it is possible to reduce the quantity of produced information and to secure the visually stable picture quality.
Patent JP-2000257780-A (JP)
Title: Coupling for double hose
Inventor: SAITO HISATOSHI
IPC: F16L33/22
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a coupling to use a double hose to safely transfer fluid of high temperature and high pressure with no trouble and capable of certainly fixing and connecting it. SOLUTION: This coupling is constituted of a connecting pipe 3 forming a female screw 6 on an inner peripheral surface in the neighbourhood of the other end side of a pipe body winding and forming a plural number of projections 4 on an outer peripheral surface in the neighbourhood of one end side and capable of closely inserting and fitting the projections 4 on an inner surface of a jacket hose 2 and a truncated cylindrical projected part 9 which is a pipe body on one end side outer peripheral surface of which a male screw 7 to be screwed in the female screw 6 of an inner peripheral surface of the connecting pipe 3 is screwed and provided, thinner than an inside diameter of the inner peripheral surface outward from a starting end part of the male screw 7 and thick enough to fit an inside hose 10 which are projectively formed.  Additionally, it is constituted of a communicating pipe body 8 of a cross-section roughly stepped shape on which a pedestal part 11 larger in diameter than an inside diameter of the connecting pipe 3 is at least connectively formed on a terminal end part of the male screw 7.
Patent JP-H08299375-A (JP)
Title: Improved condom and its manufacture
Inventor: KOPELOWICZ ALBERTO
IPC: B29C67/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the unpleasant, tightly wrapped sensation and prevent inflammation by forming the condom by forming a concentric mesh with fine filaments, then immersing it in latex in a predetermined sequence after extending it to a predetermined length. SOLUTION: Both ends 2, 3 of fine filaments 1 are bonded to form a concentric mesh. Then the mesh is extended flatly to a predetermined extent by one or more elastomer O-rings moved from the distal end to the stop point set on the condom substrate. A latex cap is attached to the condom. The cap is immersed in latex for a short period of time. After that, the mesh at the distal end 2 is cut and the filaments connected to the cap are fixed at an end 5. Then the mesh is cut along a line 7, a folded up portion 4' is formed at the other end 6 in the O-ring portion. A band is fixed therein. Finally, latex is coated.
Patent JP-H05224515-A (JP)
Title: Image forming device
Inventor: AIZAWA HIDEO
IPC: G03G15/08
Filed: 1992-02-12
Abstract: PURPOSE:To prevent the occurrences of abnormal images such as an image flow, a black streak and a white streak even in the case of the occurrence of dew condensation on a photosensitive drum and to obtain a stable copy with the amount of electrification increased even when the amount of electrification of developer on a developing sleeve is decreased on account of the environment of high humidity. CONSTITUTION:In the image forming device of an electrophotographic type provided with a developing device which carries out development by attaching toner to an electrostatic latent image formed on the surface of a photosensitive body, a toner scatter preventing seal 21 is attached to the proper place of the developing device 5 and the front end part of the seal is made to slide against the surface of the photosensitive body 1. The device is also provided with a sealing actuation mechanism 20 for bringing the front end part of the seal into contact with the surface of the photosensitive body and separating it therefrom; and a control part which operates the sealing actuation mechanism only for the prescribed time, after a power source is turned on by the main switch of the image forming device, and separates the front end part of the seal from the surface of the photosensitive body.
Patent JP-H05152141-A (JP)
Title: Underground voltage transformation chamber composed of two unit
Inventor: KOSUMO SERI
IPC: E02D29/00
Filed: 1992-02-12
Abstract: PURPOSE: To provide a new type of an underground electric chamber provided with an improved natural ventilator consisting of two units. CONSTITUTION: An underground transformation chamber has two units 1 and 2 manufactured previously using vibrated reinforced concrete, and the unit 2 on one side of the units is arranged on the inside of the other unit 1. The outside unit 1 is encircled with a cover plate, the inside small unit 2 is made to ascend from the floor of the outside unit 1 and has a wide air space 3 on the peripheries of its side surfaces and its bottom, a window or an opening part for admitting the outside air from the lower side of the unit 2 into the interior of the small unit 2 is provided in the floor of the small unit 2 and the air passes through over a transformer T and is admitted into an ascending pipe 6a located at a position higher than the height of the position of an entrance of the fresh air, which is provided in a descending pipe 5.
Patent JP-S62202854-A (JP)
Inventor: MATSUDA YASUHIRO
IPC: C04B35/00
Filed: 1986-03-19
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-S58175845-A (JP)
Title: Structure of isolation diffusion region in semiconductor device
Inventor: SUZUKI KAZUMI
IPC: H01L21/225
Filed: 1982-04-07
Abstract: PURPOSE:To improve an effective area ratio by a method wherein an impurity of a small diffusion constant is diffused from the element forming surface side of a semiconductor substrate, an impurity of a large diffusion constant is diffused from the reverse side, and both diffusion regions are connected in the substrate and used as the isolation diffusion region. CONSTITUTION:Both surfaces of the substrate 1 are coated selectively with oxide film 2, and a diffusion impurity layer 3 containing boron is deposited onto the surface, to which an element is formed, and a diffusion impurity layer 5 containing aluminum onto the reverse side. Both impurities are diffused through heat treatment, and connected in the substrate, and the isolation diffusion region is formed. A junction point of both diffusion regions 4, 6 is brought close to the surface, which intends to be formed, because aluminum has a diffusion constant approximately sextuple as large as that of boron in silicon. The size W1 of a utilizable semiconductor surface is made large with the approach of the junction point.
Patent JP-H03261179-A (JP)
Title: Insulated gate type bipolar transistor
Inventor: MOMOTA SEIJI
IPC: H01L29/78
Filed: 1990-03-09
Abstract: PURPOSE:To make a current of a bipolar transistor to be driven by many parallel-connection MOSFETs uniform in a semiconductor element surface by burying a slender low resistance region in an intermediate part of a thickness direction of a high resistance layer in contact with a base region to be equal potential. CONSTITUTION:A longer low resistance region 1 than a width is selectively formed at a deeper intermediate part than a plurality of first conductivity type first regions 5 in a thickness direction of a second conductivity type second layer 2. The layer 2 in contact with the base region of a bipolar transistor has a high resistance, but a slender low resistance region 11 exists therein, and the region 11 becomes the same potential at any part. Thus, an irregularity in the potential of the base region is eliminated to reduce irregular current of the transistor.
Patent JP-H11255315-A (JP)
Title: Screw conveyor device
Inventor: KIKUCHI SHIGEMITSU
IPC: F25C3/04
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To conduct continuous conveyance certainly even if it applies to powdery snow. SOLUTION: A casing 1 with the over-part left open is furnished in the inner lower part of a storage house 20, and inside the casing 1, a pair of screws 2 (twin screw type) furnished with blades 2b spirally on the outside surface of a shaft 2a in the form of a hollow cylinder are laid in parallel. A drive motor 4 is installed to rotate the screws 2, and a feed manifold 5 is rotatably coupled with one end of the shaft 2a of the screw 2, and to this manifold 5 an air compressor 7 is coupled through a valve 6, and a timer 8 is coupled with the air compressor 7. An exhaust manifold 9 is rotatably coupled with the other end of the shaft 2a, and the air compressed by the compressor 7 (given a thermal energy in association with compression) is allowed to circulate through the shaft 2a.
Patent JP-S60206436-A (JP)
Title: Film forming method
Inventor: NISHIMURA YUKIO
IPC: B01J19/00
Filed: 1984-03-29
Abstract: PURPOSE:To enhance a cumulative ratio, by detecting the temp. difference of a liquid and a carrier for taking a monomolecular film or a monomolecular built- up film by transfer and forming a film while controlling the temp. difference. CONSTITUTION:The detection of the temp. difference of a liquid 10' and a carrier 11 is performed by respectively detecting the temps. of the liquid 10' and the carrier 11. The detection of the liquid temp. is performed by the liquid temp. sensor 13 electrically connected to a temp. controller 17 and the detection of the carrier temp. is performed by the carrier temp. sensor 14 electrically connected to the temp. controller 17 and fixed to the carrier 11 in a detachable manner. The temp. control of the liquid 10' is performed by heating the liquid 10' by a heater 10 or cooling the same by a Peltier element 15 while the temp. control of the carrier 11 is performed by heating the carrier 11 by a heater 16 or cooling the same by a Peltier element 16' and respective temps. are controlled to control the temp. difference of both of them.
Patent JP-H10253288-A (JP)
Title: Housingless oil cooler
Inventor: SHIMIZU MASAHIRO
IPC: F28F9/04
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To surely and easily fit a batch member into an inner through hole by forming lager the diameter of an outer through hole out of through holes being formed at an outer casing and an inner casing for connecting the entrance pipe and the outlet pipe of a cooling water than the diameter of an inner through hole. SOLUTION: In a housingless oil cooler, an upper casing 57 and an inner casing 59 are arranged at the upper part of a core part where plates are laminated and both casings 57 and 59 form an oil outlet tank 61. Then, a circular outer through hole 57a is formed at the outer casing 57 and a circular inner through hole 59a is formed at the inner casing 59 to connect an inlet pipe 71 of the coolant and the outlet pipe 73 of the coolant to the outer casing 57. In this case, the diameter of the outer through hole 57a is increased as compared with that of the inner through hole 59a, a batch member 91 where the inlet and outlet pipes 71 and 73 are inserted in inserted into the through holes 57a and 59a, and the flange part 91a is brazed to the outer casing 57.
Patent JP-S62220601-A (JP)
Inventor: WATANABE HIDEO
IPC: E01B19/00
Filed: 1986-03-19
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-S62217802-A (JP)
Title: Power converter
Inventor: NAGANUMA KATSUNORI
IPC: B60L1/00
Filed: 1986-03-19
Abstract: PURPOSE:To enable a power converter to start for sure by changing over a service power source of a control circuit for a power converter to charge a battery. CONSTITUTION:The power obtained from a stringing L through a current collector PAN charges a battery BT through a DC-DC converter CV 1 and at the same time serves a power source to a gate control circuit GS. When the gate control circuit GS detects the fact that the voltage of the battery BT becomes lower than the predetermined value, it starts an auxiliary DC-DC converter CV 2. When the gate control circuit GS is given a power source from the auxiliary DC-DC converter CV 2, it starts the DC-DC converter CV 1 to charge the battery BT. When the voltage of the battery BT gets to the predetermined value, the gate control circuit GS gives a stopping command HS to the auxiliary DC-DC converter CV 2.
Patent JP-S59184777-A (JP)
Inventor: DEGAWA TOORU
IPC: B23K1/19
Filed: 1983-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63225871-A (JP)
Title: Converting system from high vision picture signal to printed picture data
Inventor: FUJITA HIDEJI
IPC: H04N9/79
Filed: 1987-03-14
Abstract: PURPOSE:To directly convert from the vision picture signal to printed picture data by executing the noise reducing correction of a noise reducing means by a noise reducing filter and executing the fading correction of a sharpness emphasizing means by an edge emphasis filter. CONSTITUTION:The fetched high vision picture data has the noise reduce by the noise reducing processing part 61 to improve a picture quality. The processing uses a 3X3 Median filter, for instance. The sharpness processing part 62 corrects the fading generated according to a noise processing. A dull edge signal is primarily differentiated, further, secondarily differentiated, this secondarily differentiated value is subtracted from the initial value, thereby, an edge part emphasized signal is obtained. A this digital processing, for instance, a 3X3 Laplacian filter is used to execute the secondary differentiating. Thereby, the high vision picture signal can be converted to the printed picture data.
Patent JP-S58177008-A (JP)
Title: Reflecting mirror antenna
Inventor: KAGOSHIMA KENICHI
IPC: H01Q25/02
Filed: 1982-04-09
Abstract: PURPOSE:To suppress the interference wave incoming near a main beam and to decrease the space of antenna installation, by installing plural primary radiators for one antenna and adjusting the power feeding method. CONSTITUTION:A subreflecting mirror 12 is arranged in opposition to a main reflecting mirror 12 and the primary radiators 13a, 13b are arranged near the focus of the mirror 12 between the reflecting mirrors 11, 12. The primary radiators 13a, 13b are connected to each one terminal of a 4-terminal circuit 16 respectively, the other terminal of the circuit 16 is connected to one terminal of a power synthesis and distributor 19, and the rest one terminal 18 of the circuit 16 is connected to the other one terminal of the distributor 19 via a phase shifter 21. A terminal 17 of the circuit 16 is a signal summing terminal and the terminal 18 is a signal subtracting terminal. Intereference waves incoming in the vicinity of the main beam are suppressed and the antenna installation space is decreased, by changing the distribution ratio of the distributor 19 through the constitution above.
Patent JP-S60203070-A (JP)
Title: Picture reader
Inventor: NAKAMURA HIROAKI
IPC: H04N1/04
Filed: 1984-03-27
Abstract: PURPOSE:To read satisfactorily an original regardless of the form of the original by irradiating the spot light to an overlap area between solid state image pickup elements set on the original and by recognizing the number of elements in the overlap area. CONSTITUTION:Solid state image pickup elements CCD22 and 23 are set on an original 21 so as to produce an overlap area 24 in an original reading area, and a spot illuminating lamp 25 illuminates the area 24. Both the lamp 25 and an original illumination system 26 are coincident with the shift of the original and turned on alternately and every cycle by an illumination control circuit 27. The spot diameter of the lamp 25 is detected from the length of the area 24. This detected spot diameter is compared with the diameter of a spot formed previously on an original platen by a processing circuit 28 to obtain a difference between both diameters. This difference is subtracted from the picture signals of the entire original. Thus it is possible to obtain a picture which is free from the double print of the area 24 and has high accuracy.
Patent JP-S56160328-A (JP)
Title: Manufacture of ba-ferrite powder
Inventor: ENDOU HIROSHI
IPC: C01G49/00
Filed: 1980-05-08
Abstract: PURPOSE: To simply obtain fine Ba-ferrite powder having uniform crystal form and suitable for magnetic recording or other use by heating an alkaline aqueous soln. contg. ions of elements in a ratio required to form Ba-ferrite and calcining the resulting precipitate.  
     CONSTITUTION: An aqueous soln. is prepared having ≥12 pH and contg. ions of elements in a ratio required to form Ba-ferrite represented by the formula (where M is Co, Ti, Mn, Cu, Zn, In. Ge or Nb; m is 0W0.2; and n is 5.4W6). By holding the soln. at 150W250°C for about 20minW2hr in an autoclave or the like, a precursor of the Ba-ferrite is precipitated. This precipitate is washed, dried and calcined by holding at ≥800°C for about 1hr to obtain microcrystalline Ba-ferrite having about 0.05W0.5μm particle size in the lateral direction and perfect hexagonal platelike crystal form. 
     COPYRIGHT: (C)1981,JPO&Japio