baber/WOPTO huggingface dataset:
Patent JP-H1048341-A (JP)
Title: Imaging method and imaging system
Inventor: MANIAWSKI PIOTR J
IPC: A61B5/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate counting of negative photon in an image at the time of counting radiation. SOLUTION: A radiation indicative of an object is detected and a set of data indicative of the detected radiation is generated. The position of a negative cell in the set of data is specified and ordered for the purpose of processing. A negative cell VSEL is selected for the purpose of processing and a mask region (MASK) is defined for the selected cell and then a positive in the mask region is specified. Subsequently, a correction coefficient is calculated and the value of the positive cell is adjusted. The value of the selected cell is further adjusted to sustain a constant count for the set of data. When the value of the selected cell is still negative, a new correction coefficient is calculated and the value of positive cell is adjusted again along with the selected cell. The process is repeated until all negative cells in the set of data are processed. Finally, an image indicative of the object is generated.
Patent JP-H09264349-A (JP)
Title: Wet-type multiple disc brake device
Inventor: MORI MASAKI
IPC: F16D55/24
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To decrease the temperature difference between the inner periphery and the outer periphery of a disc in the brake operation, so as to improve durability, by allowing cooling oil to flow from a plurality of parts in the circumferential direction of teeth of an outer gear provided with teeth on its inside diameter side to discs and plates. SOLUTION: An outer gear 2 is formed into a hollow cylindrical shape, an internal gear 2a is formed in it, the specified number of teeth are cut and taken as passages 3 for cooling oil, and the passages 3 are equally provided on the specified parts (for example, on six parts) on the circumference of the outer gear 2. Cooling oil allowed to flow from a cooling hole 16g is allowed to flow into the cooling passages 3 provided on the circumference of the outer gear 2 through an annular cooling passage 16f. The cooling oil is al-lowed to flow from the passages 3 along the outer gear 2, and allowed to flow through oil grooves of discs 13 of rotational bodies and a cooling passage of plates 14 of non-rotational bodies from the circumferential direction to the inside diameter direction, and cools the plates 14 of the non-rotational bodies and the discs 13 of the rotational bodies.  Therefore, cooling is equalized, thermal stress can be equalized on all discs, and durability can be improved.
Patent JP-S63264225-A (JP)
Title: Thin plate forming apparatus
Inventor: MORIMOTO HIDEYUKI
IPC: B21D24/00
Filed: 1987-04-22
Abstract: PURPOSE:To shorten a required forming time by pressing a punch from an upside of a steel wire congregated part in the upper brock frame by pushing press, etc., by descending a thin plate to be worked inserted between the congregated steel wires of the upper and lower block frames towards a cushion according to the punch shape. CONSTITUTION:The punch 8 is fixed on the lower face of a punch holder 1 by bonding, etc., the thin plate 12 to be worked is inserted through the steel wire 3 between the upper block frame 2 and the lower block frame 4. The upper and lower frames 2 is loaded on the cushion block frame 5, in this state, a punch holder 1 is rolling reduced by a hydraulic press, etc., the punch 8 is pressed into the congregated steel wire in the upper block frame 2 nearly vertically. In this way, the thin plate 12 to be worked is worked to the same shape of the punch 8, the plate to be worked which periphery part is apt to be pulled in, is kept horizontally to prevent generating wrinkles. Before and after the working, when the work thin plate is put in or the forming product is taken out, bolts 10 are fasten to prevent falling off the congregated steel wire, when working, the bolts are slightly loosen to enable to move vertically. In this way, the time and cost are cut down.
Patent JP-S60242984-A (JP)
Inventor: SHIRAI YOUJI
IPC: B25J19/00
Filed: 1984-05-15
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-S5220467-A (JP)
Title: Device for preventing cooling crushed substance from showing crystalli ne exposure
Inventor: MAEDA HIROYUKI
IPC: B02C23/30
Filed: 1975-08-11
Abstract: PURPOSE: To provide a device for utilizing waste gas, in which crushed substance with a low temperature is usable for increasing temperature, and preventing it from showing a crystalline exposure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H114441-A (JP)
Title: Estimation and compensation of moving of video object plane for interlaced digital video device
Inventor: EIFRIG ROBERT O
IPC: H04N7/50
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To conduct coding for movement estimate and movement compensation by selecting a horizontal motion vector component of a current block and selecting either of a vertical motion vector component of 1st and 2nd object blocks. SOLUTION: VOP data from frames 105, 115 are fed to each coding function, and VOPs 117, 118, 119 are given to encoders 137, 138, 139 respectively, where coding of a shape, a movement and a texture is conducted. The coded VOP data are multiplexed by a MUX 140 and demultiplexed by a DEMUX 150. A compositer 160 is an edit device that obtains an image ordered by the user, and includes VOP 178 stored just prior to different from the VOP received by a personal library 178 of, e.g. a user. The user assembles a frame 185, where circular VOP data 178 are rearranged into square VOP data 17. Thus, the user acts as if he were a video editor.
Patent JP-S63262527-A (JP)
Title: Slurry level detector for slurry tank
Inventor: SHIMIZU HISANORI
IPC: G01F23/22
Filed: 1987-04-21
Abstract: PURPOSE:To enable the detection of a slurry level in a tank with a simple control by a method wherein a weight is lowered and a time point whereat the weight reaches the upper surface of a slurry is detected by a timing detecting means. CONSTITUTION:A driving unit 9 is made to operate so that a weight 7 be lowered. When the weight 7 reaches the upper surface of a slurry, the driving unit 9 is stopped in accordance with an information from a timing detecting means 18. When a set time passes thereafter, the driving unit 9 makes the weight 7 rise. A level detecting means 20 detects the level of the upper surface of the slurry in relation to a tank on the basis of informations delivered from the timing detecting means 18 and a weight level determining means 13 and makes a display means 21 display the level.
Patent JP-H09287923-A (JP)
Title: Sensor for detecting extension amount of cable
Inventor: HISHIDA YASUYUKI
IPC: H02G1/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To detect with high accuracy the amount of an extension of a cable even in an area of a large three-dimensional action, by optically detecting a position of an internal magnet inside a main body of a detection sensor which follows an external magnet outside the main body which is moved when the cable is extended. SOLUTION: An optical position sensor 70 arranged below an internal magnet 116 has a light-emitting part 61 consisting of a plurality of light-emitting elements. A radiation light from one of the light-emitting elements is reflected at a reflecting plate 65 set at a lower part of the internal magnet 116. The light is detected by a photodetecting part 62 consisting of a plurality of photodetecting elements. A position of the internal magnet 116 is thus confirmed. At this time, if the radiation light enters a position where the internal magnet 116 does not exist, the light is not reflected and therefore the photodetecting part 62 detects no light. The light-emitting elements are turned on one by one by a shift register 63. A position where the amount of the detected light is maximum is confirmed as the position of the internal magnet 116.  In this manner, a position of an external magnet 110 corresponding to the position of the internal magnet 116, that is, the amount of an extension of a cable to be detected can be highly accurately detected even in an area of a large three-dimensional action.
Patent JP-S61255892-A (JP)
Title: Thermal copying method
Inventor: YAMAGUCHI MAKOTO
IPC: B41M5/42
Filed: 1985-05-09
Abstract: PURPOSE:To enable a character or image information written on an original to be copied to a desired recording medium with simple construction as well as easy manner, by a method wherein a thermal sheet containing a thermal coupler is used for a positive original plate and an ink sheet is provided with a light-reflecting film layer on a surface thereof and a thermal ink layer on the other surface thereof. CONSTITUTION:An ink sheet 7 consists of an aluminum deposited film layer 4, a transparent material 5 such as PET and a heat-fusing ink layer 6. A thermal sheet 2 on which the image corresponding to that on an original 3 is colored and formed and the heat-fusing ink layer 6 in the ink sheet 7 are respectively made in close contact to the aluminum deposited film layer 4 in the ink sheet 7 and a recording medium 8 as well as irradiated from the thermal sheet side, with the result that the light penetrating the other are than the coloring portion 2a in the thermal sheet 2 is reflected by the aluminum deposited film layer 4. On the other hand, the coloring portion 2a in the thermal sheet 2 absorbs the light reaching thereto, thereby partly heating due to light-heat conversion. Accordingly, only the ink in the heat-fusing ink layer 6 corresponding to the coloring portion 2a in the thermal sheet 2 is heated and fused to be transferred to the recording medium 8.
Patent JP-S5324325-A (JP)
Title: Coating compositions
Inventor: TADA SHIYUUICHI
IPC: C09D1/04
Filed: 1976-08-18
Abstract: PURPOSE: An inorganic coating composition capable of forming inorganic coating films having water resistance and weatherabilty, free from whitening, comprising an alkali metal silicate, zinc oxide, a specific substance to produce acids. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11273776-A (JP)
Title: Connector casing
Inventor: YAJIMA TOMOAKI
IPC: H01R13/46
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a casing that can prevent a fire due to a tracking phenomenon from occurring without decreasing its strength. SOLUTION: This casing 1 is so structured that multiple connection terminal inserting holes 2a, 2b into which connection terminals P1, P2 to be connected to a commercial power line are formed and a tracking-resistant layer R1 is formed between the multiple connection terminal inserting holes 2a, 2b on its outer surface. In this case, a flame resistant layer R2 is formed on the backside of the tracking-resistant layer R1.
Patent JP-H10279277-A (JP)
Title: Shape detection method of cylindrical object
Inventor: NISHIBE KUNIHIKO
IPC: G01B11/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To detect shapes of cylindrical objects which are piled up at a plurality of steps including their outside diameters, width, central positions, etc., without causing errors. SOLUTION: A CCD camera 6 for photographing is attached to a hoisting tool 4 of a crane, and the hoisting tool 4 of the crane is moved in accordance with height of a cylindrical object 1. The cylindrical object 1 is photographed by the CCD camera 6 in a condition in which a distance between the cylindrical object 1 and the CCD camera 6 is kept at a fixed distance, and the shading picture image process and the binary value picture image process are done by a picture image processing device to detect a shape of the cylindrical object 1.
Patent JP-H02279472-A (JP)
Title: Side wheel device for reaper
Inventor: SUMITA YOSHIO
IPC: A01B69/00
Filed: 1989-04-18
Abstract: PURPOSE:To absorb a reaction at time of reaping as well as to control any possible rocking motion in a machine body by installing a side transmission case in one side of an axle in a main wheel, and attaching a side wheel interlockably to a tip of this transmission case, in a one-wheel traveling power reaper. CONSTITUTION:In this one-wheel traveling power reaper 1, power of an engine 11 is transmitted to a main wheel 14 via a chain in a travel transmission case 13 after being shifted by a transmission 12, whereby a machine body is traveled. Simultaneously power of the transmission 12 is transmitted to a cutting edge 17 via each of power primary and secondary transmission cases 15, 16, thus reaping takes place. In the above constitution, a side transmission vase 18 is installed in one side of the main wheel 14, while a side wheel 19 is attached to a tip of this case. With rotation of the main wheel 14, the side wheel 19 is rotated via a chain in this side transmission case 18 installed in this axle. With this constitution, any possible reaction at time of reaping is absorbed, thus rocking motion in the machine body is controlled.
Patent JP-H11278405-A (JP)
Title: Filling apparatus
Inventor: SEKINE RYOJI
IPC: B65B7/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a filling apparatus wherein workability is improved in a sealing apparatus. SOLUTION: A packing station 3 is equipped with a worktable 27 for bagging fluid articles, a filling valve 11 provided at the worktable 27 for filling the articles into a bag, a belt conveyor 48 provided at the worktable 27 for conveying the bag filled with the articles by the filling valve 11, a sealing/ printing device 12 provided at the worktable 27 on a position correspondingly above the belt conveyor 48 for sealing up the opening-side end of the bag conveyed by the belt conveyor 48, a lift-up-and-down device 57 provided at the worktable 27 for adjusting the height of the sealing/printing device 12, and a lift-up-and-down device 51 provided at the worktable 27 for adjusting the height of the belt conveyor 48.
Patent JP-H08289877-A (JP)
Title: Simulation method for excitation propagation process of tissue and intra-tissue electromagnetic phenomenon diagnostic device
Inventor: OYU SHIGEHARU
IPC: G06F17/00
Filed: 1995-04-24
Abstract: PURPOSE: To provide a method capable of easily expressing the anisotropy of conductivity and an excitation transmission speed and performing simulation in a short time in the simulation of the excitation propagation of a heart and a brain, etc. CONSTITUTION: By a heart model constituted by a network, the excitation propagation process is simulated by using a Dijkstra method and a reverse problem for estimating electromagnetic activity inside a tissue from the potential and magnetic field of a body surface is solved.
Patent JP-S59223766-A (JP)
Title: Water ink composition for ink jet
Inventor: AOKI TAKAYOSHI
IPC: C09D11/00
Filed: 1983-06-03
Abstract: PURPOSE:To provide the titled ink compsn. which has good characteristics such as low viscosity, high surface tension, high electrical conductivity, etc. and does not cause clogging of printing nozzles even after left to stand over a long period of time, by blending a 1,3-substd. 2-imidazolidinone. CONSTITUTION:1-50wt% at least one compd. selected from among 1,3-substd. 2- imidazolidinone compds. of the formula (wherein R1, R2 are each a 1-4C alkyl, hydroxyalkyl or alkoxy) is incorporated to obtain the desired water ink compsn. for ink jet. The compds. of the formula have an excellent dye dissolving power, a high surface tension and a low viscosity and is low in toxicity and excellent in chemical stability. Examples of said compds. are 1,3-dimethyl-2-imidazolidinone and 1-methyl-3-propyl-2-imidazolidinone.
Patent JP-H01270206-A (JP)
Title: Composite magnet and manufacture thereof
Inventor: KOKUBU FUMIHARU
IPC: H01F1/09
Filed: 1988-04-21
Abstract: PURPOSE:To improve corrosion resistance by coating magnetic powder made of rare earth element, transition metal, boron alloy with an oxide film and one or more types of organic metal compounds. CONSTITUTION:Magnetic powder made of metal element and nonmetal element(TM) and boron(B) alloy in addition to one or more types of rare earth elements(R) and transition metal is coated with an oxide film and one or more types of organic metal compounds. That is, the surface treatment by chromic acid of this R-TM-B magnetic powder is effective in the improvement in corrosion resistance. Further, it is also effective in improvements in reaction of the magnetic powder with organic metal compound. The surface treatment of the magnetic powder with the organic metal compound is preferable as a binder assistant of the magnetic powder and organic resin to improve dispersibility and orientation. Thus, corrosion resistance can be improved.
Patent JP-H01270231-A (JP)
Title: Etching method
Inventor: NAKAJIMA HIDEHARU
IPC: H01L27/108
Filed: 1988-04-21
Abstract: PURPOSE:To enable forming a plurality of holes in various shapes for a single aperture, by making the section of a first etching mask almost triangular, forming the aperture of a second etching mask in a part corresponding with the first etching mask, and performing anisotropic etching. CONSTITUTION:The section of a first etching mask 12 is nearly triangular, and the aperture 16a of a second etching mask 16 is formed in a part corresponding with the first etching mask 12. As a result, a beam 17, for anisotropic etching, entering the first etching mask 12 via the aperture 16a of the second etching mask 16 is reflected in two or more oblique directions by the first etching mask 12. Thereby, a plurality of holes can be formed by a single aperture, and holes having various shapes can be formed, by setting the reflection direction of the beam 17 for anisotropic etching by selecting the three-dimensional shape of the first mask 16.
Patent JP-S63264223-A (JP)
Title: Manufacture of clutch facing
Inventor: KOMINE HARUO
IPC: F16D13/62
Filed: 1987-04-22
Abstract: PURPOSE:To eliminate the need for drilling to suppress generating a chip and to eliminate the need for providing a complicated die by providing back facing parts by hot forming and by providing through holes and back facing through holes at bottoms of the back facing parts by using a punching press to form the back facing holes. CONSTITUTION:A fiber cord of glass fiber and an aramid fiber added with a wear resistant powder, packing material, wire, etc., is coated with a rubber binder, then wound into an annular shape after drying. By hot forming, the product provided with formed back facing parts 2 is obtained. Then, a punching work is performed on this formed product by using a vibro-press, a clutch facing forming the back facing holes provided with the through holes 4 and the through holes 3 of the back facing parts having smaller diameter than the diameter of the back facing 2 on the bottom of the back facing parts 2 is obtained. In this way, the accurate working is performed easily even if for hard-to-work materials.
Patent JP-H10292884-A (JP)
Title: Flame connecting method for tubular body
Inventor: SHIRAISHI YUZO
IPC: F16L19/04
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To perform flare connections of tubular bodies of many kinds of sizes by small number of flare adapters by successively providing flare contact surfaces on each of a plurality of flare screw stop parts corresponding to tubular bodies of many sizes whose outside diameters are different. SOLUTION: Tubular bodies to be connected are prepared and tube expansion working is performed for the terminal tip so as to be a flared tube expansion part. Next, a flare adapter having a large opening flare screw part 10 corresponding to the tubular body to be connected and a large opening flare contact surface 11 which is successively provided on this large opening flare screw part 10 is prepared. This flare adapter is pressed on the flared tube expansion part provided at the tip of the terminal of the tubular body. A flare nut is screwed and fastened to the outer periphery of the large opening flare screw part 10 of the size corresponding to the tubular body. A screwing part 1 of the flare adapter is connected to other piping members or other tubular bodies.  Because the flare adapter is provided with a small opening flare screw part 12 and a small opening flare contact surface 13, also tubular bodies of the outside diameters corresponding to these can be connected.
Patent JP-S60242711-A (JP)
Title: Supporting structure of piezoelectric transducer
Inventor: ENDOU HIDEO
IPC: H03H9/05
Filed: 1984-05-17
Abstract: PURPOSE:To suppress leakage of vibration, to reduce man-hour and to obtain high performance and low cost piezoelectric transducer by bending the tip of two rod or plate terminal conductors in the center axis of an oscillator chip in the region of <=0.5L, where L is the length of the base of the oscillation chip and fitting the tip directly with a prescribed gap. CONSTITUTION:The raw material of the piezoelectric transducer is crystal or ceramic, the shape is tuning fork, rectangular or disc shape and the vibrating mode is bending, thickness-shear, longitudinal, torsional, width-slip or their combinations. For example, tips 17a, 18a of two parallel lead terminals 17, 18 in parallel with U-shaped plane prolonged along a branch 16a of one terminal tuning fork crystal oscillating chip 16 are turned in U-form to the base 16b so as to fix directly int with the base 16b. Thus, the leakage of the vibration is suppressed by supporting the center of the base of the oscillating chip having a small vibration displacement with the two lead terminals in this way, then the support between the oscillating chip and the lead terminals is made stable, the man-hour is decreased and the piezoelectric transducer with high performance and low cost is attained.
Patent JP-H06311768-A (JP)
Title: Motor speed control circuit
Inventor: INOUE TOMOHIRO
IPC: H02P29/00
Filed: 1993-04-26
Abstract: PURPOSE:To realize a motor speed control circuit having excellent characteristics capable of always stabilizing the start of motor not depending upon the initial conditions of a counter or capacitor during starting and capable of simplifying the circuit in a motor speed control circuit. CONSTITUTION:In a speed control circuit for controlling the speed based on a reference time obtained by counting clock pulses of a frequency higher than the output frequency of a frequency generator 51 or based on a charging time of a reference capacitor, the starting of a motor can be stabilized by providing a reset pulse generating circuit 23 for generating reset pulses during motor starting and a start compensation circuit 13 for supplying a charging (discharging) current only to an integrating element of an integrating amplifier 56 with the quantity of speed deviation as positive (negative) during motor starting by reset signals output from said reset pulse generating circuit.
Patent JP-S59223900-A (JP)
Inventor: TANAKA KAZUYUKI
IPC: G08G1/095
Filed: 1983-06-02
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。