baber/WOPTO huggingface dataset:
Patent JP-H0863017-A (JP)
Title: Method and device for heating image
Inventor: OTSUKA YASUMASA
IPC: H05B6/06
Filed: 1994-08-26
Abstract: PURPOSE: To execute cooling separation and to prevent offset from occurring by executing a fixing action by generating a magnetic field on an upstream side in a film rotating direction within a nip and making a film to generate heat. CONSTITUTION: By using a coil 21 being long in a film axis direction and generating magnetic flux H vertically passing through a film surface, the heat is uniformly generated in the film axis direction being the rotating direction of the film 17 and on a more downstream side than the center of the nip. Then, the fixing action is executed by generating the magnetic field within the nip between the film 17 and a pressure roller 24 and on the more upstream side than the center of the nip in the rotating direction of the film 17 shown by an arrow (a) and making the film 17 to generate the heat. When a body to be heated enters the nip, it is heated by the heat generated by the film 17 and the temperature thereof rises to the fixing feasible temperature at the first half of the nip part. Thus, toner is melted. Thereafter, the heat generation of the film 7 is stopped at the latter half of the nip and the heat is radiated from the body to be heated. When it arrives at the latter half of the nip part, it is cooled to be under separating temperature < toner glass transition point temperature and the film 17 and the body to be heated are separated.
Patent JP-S57175051-A (JP)
Title: Gate for cast pipe joint
Inventor: INOUE ORIKADO
IPC: B22D31/00
Filed: 1981-12-15
Abstract: PURPOSE: To prevent generation of casting defects in the stage of casting a pipe joint by providing excess metal between the gate for casting and the inside surface of the pipe joint and forming the rupture initiation point of the gate at the point where the end face of the gate and the slope of the excess metal intersect, thereby widening the rupture plane of the gate and retarding the solidification of charged molten metal.  
     CONSTITUTION: In the stage of casting a pipe joint, an excess metal part 4 is provided between a gate 3 after a riser and the working surface 1a in the end part 1 of the joint. The excess metal 4 has a slope 4a on the inner side, and a set rupture plane P-P of the gate is provided flush to this slope. The size of the juncture of the gate 3 and the metal 4 at the plane P-P is made smallest within the section of the gate 3 to make the gate easier to break after solidification. In this case, a rupture initiation point 5a is formed at the point where the end face 3a of the gate 3 and the slope 4a of the metal 4 intersect. The angle α of this intersecting part is set at 30W120°, and the length l of the plane P-P is increased to improve the flow of molten metal flowing in this part, whereby the solidification in this part is retarded and the generation of casting defects such as internal defects is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1145698-A (JP)
Title: Terminal forming method for lead acid battery
Inventor: GOTO KENSUKE
IPC: H01M10/14
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To form a terminal with no possibility of entering electrolyte by eliminating a gap between the inner peripheral face of a bushing and the outer peripheral face of a pole when forming the terminal of a lead acid battery. SOLUTION: When a battery jar cover 3 is injection molded, a lead alloy bushing 4 is insert-molded and embedded therein. A strap 2 is formed on the ears 1 of a plurality of pole plates constituting a pole plate group with a COD (cast-out strap) method and 3 pole 5 is integrally formed on the strap 2. The pole 5 is provided with a setting 7, which is put in contact with the lower end face of the bushing when the pole 5 is inserted through the bushing 4, to block the lower end of a gap between the inner peripheral face of the bushing and the outer peripheral face of the pole. In such a state, an acid proof resin 11 (gel silicone resin) is poured into the gap and solidified and then the bushing and the pole are welded together with a burner to form a terminal.
Patent JP-S5992331-A (JP)
Title: Adjusting mechanism for vertical position of burner
Inventor: TSUKADA MASAMICHI
IPC: G01N21/72
Filed: 1982-11-19
Abstract: PURPOSE:To move up and down an internal cylinder and to put a burner in vertical motion easily and securely by rotating a cam fixed to a fulcrum shaft installed on the internal surface of the internal cylinder. CONSTITUTION:An external cylinder 1 is fixed on the bottom plate of a device and the internal cylinder 2 engages it through a spring 7. The cam 4 is fitted rotatably to the fulcrum shaft 3 fixed inside of the internal cylinder 2, and the tip of an operating shaft 5 engaged threadably with the flank of the internal cylinder 2 contacts the projection part at the other end of the cam 4. Combustion gas is admitted from the hole provided to a burner chamber 10 fixed to the top surface of the internal cylinder 2 and an atomizer 13 atomizes sample liquid 15 to mix the fuel gas; and the mixture is injected from an injection slit for ignition. When a knob 6 is turned clockwise, the operating shaft 5 moves forth to press the projection part by the other end of a cam 4, which is raised to elevate the internal cylinder 2 together with the fulcrum shaft 3; and the burner chamber 10 is elevated to lower the frame transmission position of measurement luminous flux 12 relatively.
Patent JP-H0484958-A (JP)
Title: Ultrasonic diagnostic device
Inventor: HAGIWARA TAKASHI
IPC: G01N29/22
Filed: 1990-07-30
Abstract: PURPOSE:To constitute and display the tomography image of a high quality extending over all sector areas by executing an interpolation of a picture element point positioned on an acoustic scanning line separated from the center of a sector by using sample data using adjacent to this picture element point. CONSTITUTION:Based on an echo signal from a body to be examined, coordinate values of plural picture element points on orthogonal coordinates in a sector area are generated in order of the probe scanning direction by a picture element coordinate value generating means 1, and each picture element point executes an interpolating calculation of a radial coordinate value and an angle coordinate value by a radial coordinate value interpolating sans 3 and am angle coordinate value interpolating means 5. Both values obtained are sent to a picture element data interpolating means 6, positioned in the vicinity of the picture element point for executing the interpolation and several pieces of sample points for surrounding it are selected, data in each selecting point are read out of a sample data storage means 11, and by executing the same interpolating calculation as the foregoing by the picture element data interpolating means 6, display density data of the picture element point for executing the interpolation is calculated. The display density data concerned is D/A-converted, and based on this conversion display density data, an ultrasonic tomography image is displayed on a display means 13, and an exact tomography image can be constituted.
Patent JP-S6095204-A (JP)
Title: Rotary cylinder
Inventor: HANAI TERUO
IPC: F15B15/08
Filed: 1983-10-27
Abstract: PURPOSE:To shorten a part which projects toward the rear of a cylinder, by inserting a distributing tube by which a pressed fluid is supplied and exhausted, into the hollow part of a rod. CONSTITUTION:A rod 7 is moved back and forth by supplying a pressed fluid through flow routes 3, 4, alternately, into a cylinder room 8, and a work is held and released. A cylinder 6 and a chuck rotate together, energized by a rotating power added to a spindle, and perform processing of the held work. All parts of the cylinder 6, excepting a casing 6b, are moved back and forth by the operation of a piston 9, and the rod 7 rotates together with the cylinder 6, energized by a rotating power of the cylinder 6. However, a distributing tube 1 and a drain storage 21 do not rotate, so the flow route system of the pressed fluid is not influenced in the least, and the pressed fluid is supplied and exhausted smoothly.
Patent JP-H0867340-A (JP)
Title: Article delivering device for automatic dispenser
Inventor: IZUMISAKA YOSHIKUNI
IPC: B65G59/00
Filed: 1994-08-26
Abstract: PURPOSE: To prevent articles from being deformed when the articles stacked in two front and rear lines are delivered in sequence from the lower stage side. CONSTITUTION: This article delivering device is provided with delivering means 31, 32 delivering the article 81 located on the lowest stage of the front line, feeding means 33, 34 feeding the article 82 located on the lowest stage of the rear line to the front line side while the article 81 on the lowest stage of the front line is delivered, lifting means 41, 42 lifting the articles 8 of the rear line to secure the operating space of the delivering means 31, 32 behind the article 81 located on the lowest stage of the front line, and an interlocking means interlocking them. The article 81 on the lowest stage of the front line is directly pushed and delivered by the delivering means 31, 32 while the article 82 on the lowest stage of the rear line is lifted, then the article 822 initially located on the lowest stage of the rear line and fed to the front line is delivered.
Patent JP-H0489788-A (JP)
Title: Method for removing odor of hydraulic oil of hydraulic elevator
Inventor: NAGANUMA KIYOSHI
IPC: A61L9/16
Filed: 1990-08-01
Abstract: PURPOSE:To remove odor elements by carrying out a process for heating air in a hoistway and a process for passing the air in the hoistway through an activated catalyst and an absorbing filter in order while emitting an oxidizing agent into the heated hoistway. CONSTITUTION:A hoistway 1 is heated by heaters 37, 38 up to at a prescribed temperature to remove smell elements E of working fluid which stick on the wall surface of the hoistway 1 and the wall surface of a car 2. Next, ozone is generated by an ozone generator 31 to store the ozone in an ozone storing tank 3 through a pipe 33, and the ozone is also emitted to a ceiling 21, a middle part 22, and a pit part 23 in the hoistway 1 respectively through pipes 34, 35, 36 to expedite not only oxidation of floating odor elements in the hoistway 1, but also oxidation of remaining odor elements which make removal by heating in the wall surface of the hoistway 1 and the wall surface of the car 2 incomplete. Then the fan 46 of an activated catalyst device 39 is operated to decomposite the odor elements by an activated catalyst 42, and an absorbing filter 43 catches most of decomposited odor elements in the air passing through the absorbing filter.
Patent JP-H0530710-A (JP)
Title: Rotor and its manufacture
Inventor: TAKASAKI JUNICHI
IPC: H02K13/04
Filed: 1991-07-17
Abstract: PURPOSE:To enable the fusing treatment to a coil even if a protective member is eliminated from a current application passage by forming a sub electrode part for the riser piece which becomes the main electrode part in fusing treatment, integrally in each parent material. CONSTITUTION:A parent material 15 is provided integrally with sub electrode parts 17, and the sub electrode parts 17 are fixed being arranged on the circular periphery of a boss part 10. Moreover, a riser piece 12 is connected integrally on the side of the sub electrode part 17, and the sub electrode 17 and the riser piece 12 are in the condition of being connected electrically as well. And for the riser piece 12, the coil terminal 5 of an armature 4 is wound on the U-shaped turnup, and then it is deposited by fusing processing, thus the coil terminal 5 is connected to the riser piece 12. Moreover, a protective member 18 having conductivity and consisting of baked carbon is fixed onto the topside of the parent material 15 by the solder layer 19 consisting of thermofusing adhesive material as solder material, and the protective member 18 is in the condition of being connected mechanically and electrically with the parent material 15.
Patent JP-H0486526-A (JP)
Title: Weighting apparatus for walking animal
Inventor: KUSUBE AKIRA
IPC: G01G17/08
Filed: 1990-07-30
Abstract: PURPOSE:To miniaturize an apparatus by opening an inlet to the lateral side surface of a weighing stand. CONSTITUTION:Pipe frame-like guide frames 2 are provided on both lateral sides of a rectangular weighing stand 1 on which an animal to be weighed walks and passes and one end part of the weighing stand 1 in the longitudinal direction is closedby a guide frame 3. An inlet 4 is opened to the lateral side surface on the side closed by the guide frame 3 and an outlet 5 is provided on the side opposite to the guide frame 3. Load cells 6 for detecting the load applied to the weighing stand 1 are respectively provided to the lower parts of four corners of the weighing stand 1. By opening the inlet 4 to the lateral side surface of the weighing stand 1, the animal to be weighed must change the passing posture on the weighing stand in order to go toward the outlet 5 and, by extending the passing time on the weighing stand 1, a passing route is shortened and an apparatus can be miniaturized.
Patent JP-H1150254-A (JP)
Title: Surface-coated cemented carbide-cutting tool having excellent chipping resistance in thich-film artificial diamond coating layer
Inventor: TANAKA TETSUYA
IPC: C23C14/06
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool made of surface-coated cemented carbide in which a thick-film artificial diamond coating layer has excellent chipping resistance. SOLUTION: In a coated cemented carbide tool obtd. by forming an artificial diamond coating layer on the surface of a superhard substrate composed of tungsten carbice base cemented carbide and furthermore forming a CrN coating layer on the artificial diamond coating layer, the thickness of the artificial diamond coating layer is regulated to thick one of 20 to 50 μm by the average layer thickness, then, on at least either cutting edge local face among the cutting edge ridgeline part, cutting face and flank, continuous and/or uncontinuous laser beam machining notched longitudinal fine grooves having a depth in the range of 1/2 to 1.5 times the average layer thickness of the thickly coated artificial diamond coating layer are formed over the whole face of the cutting edge lodal face, and the average layer thickness of the CrN coating layer formed on the thick-film artificial diamond coating layer in which the laser beam machining notched longitudinal fine grooves are formed is regulated to 0.5 to 5 μm.
Patent JP-S5991220-A (JP)
Title: Reinforcing work of retaining wall and earth anchor therefor
Inventor: HAMAGUCHI YUUJI
IPC: E02D5/80
Filed: 1982-11-18
Abstract: PURPOSE:To raise the tensile resistance of an earth anchor by a method in which an anchor body with expandible wings is penetrated into the ground and supported by a guide part, while the wings are opened by a pulling tool, the guide part is pulled out, and then the wings are further opened by the pulling tool. CONSTITUTION:Paired wings 2 of a semicircular cross section are pivotally attached by a pin 4 to the periphery of the tip end portion of a supporting pipe 1 in such a way as to enable the wings to open. Coupling pins 9 are attached to the other ends of paired connecting links 5 whose ends are pivotally connected with a pin 6 and coupled with the coupling holes (not illustrated) of the wings 2. The other end of a connecting lever 11 whose one end is fixed with a pulling tool 12 is connected to the pin 6, and the inside end portion of a guide pipe 15 of the same diameter as the pipe 1 is contacted with the end of the pipe 1. The pipe 1 and the wings 2 are inserted into the lower hole 22 of the partition wall, the pipe 15 is supported, the wings 2 are opened by the pulling tool 12 to some extent, the pipe 15 is pulled out, the wings 2 are completely opened by the pulling tool 12, and then grout 16 is injected.
Patent JP-S6264210-A (JP)
Inventor: TANI TAKASHI
IPC: H02G3/04
Filed: 1985-09-17
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-S6095736-A (JP)
Title: Tracking servo device of optical disc player
Inventor: MAGAI MITSUTOSHI
IPC: G11B7/09
Filed: 1983-10-29
Abstract: PURPOSE:To apply stably tracking servo at all times by controlling the loop gain of a tracking servo equally when an incident light to a disc traces a pre- coupling section or a user recording enable section. CONSTITUTION:A difference of output signals of photodetectors 11A, 11B of a tracking error detector 11 is calculated by a subtraction circuit 21 and a tracking error signal TE is inputted to a gain control circuit 41. On the other hand, sum signals of the outputs of photodetectors 12A, 12C and 12B, 12D in diagonal direction of a photodetector 12 are calculated by adder circuits 22, 23, the sum signals are added at an adder circuit 25 and which is traced by the optical beam, the pre-coupling (P) section or the user recording enable (U) section is detected from the sum signal RF. The signal RF is compared with a reference voltage V1 at a comparator circuit 31, a signal of a level depending on the intensity is fed to the circuit 41, where the TE signal is controlled so as to be equal for both cases at all times.
Patent JP-S6095263-A (JP)
Title: Control device of continuously variable transmission
Inventor: NAGAMATSU HIROAKI
IPC: B60W10/10
Filed: 1983-10-29
Abstract: PURPOSE:To improve engine brake performance by changing the degree of enlargement of torque transmission ratio according to a car velocity in enlarging a torque transmission ratio when an engine brake is put on by fully closing a throttle. CONSTITUTION:A control device is provided with an engine brake control means 18 which is adapted to detect the engine brake condition and change a signal fluid working upon a ratio control valve 14 in such a manner as to enlarge torque transmission ratio according to a car velocity. Thus, the degree of enlarging a torque transmission ratio can be changed according to a car velocity, so that when a car velocity is large, large engine braking force can be obtained, and when a car velocity is small, a small engine braking force can be obtained to improve engine brake performance.
Patent JP-H0672893-A (JP)
Title: Antirheumatic agent
Inventor: AOKI SHIGEHISA
IPC: A61K31/728
Filed: 1992-07-30
Abstract: PURPOSE:To obtain the subject medicine useful for treating rheumatoid arthritis, having high therapeutic effects free from side effects, comprising a substance prepared by linking a glucosaminoglycan such as chondroitin sulfate to a lipid such as phosphatidylethanolamine. CONSTITUTION:A glucosaminoglycan or its salt such as chondroitin sulfate or hyaluronic acid is dissolved in water, reacted with 0.1M aqueous solution of iodine in methanol at room temperature for 6 hours. The reaction solution is mixed with 0.1N aqueous solution of potassium hydroxide, passed through a strongly acidic ion exchange resin column and desalted to give an aqueous solution of lactone glucosaminoglycan containing a reduced end, which is reacted with tri-n-butylamine and a lipid such as dipalmitoyl-L-alpha-phosphatidyl) ethanolamine at 70 deg.C for 2 hours to give the objective antirheumatic agent comprising a lipid-linked glucosaminoglycan effective for treating rheumatoid arthritis, having high therapeutic effects and no side effects.
Patent JP-H0368272-A (JP)
Title: Picture data processor
Inventor: TSUJI KATSUHISA
IPC: H04N1/21
Filed: 1989-08-05
Abstract: PURPOSE:To obtain a picture data processor in which a storage device has an excellent operating efficiency independently of kinds of a recorder by applying data compression and data expansion at every plural pixel data. CONSTITUTION:An input system applies raster scan to read an original and outputs the result while applying quantization in nearly 6-8 bits per pixel. A gradation processing section 2 applies picture processing such as gamma correction, MTF correction and color correction as necessary and applies gradation processing in less bit number than that of an input data by the organization dither method or the error diffusion method, etc. A data compression section 3 collects plural data and compresses the data into a data with fewer bit number. A storage device 4 apples the write and readout of a compressed data to/from a recording medium such as a buffer memory, a frame memory, a magnetic disk or an optical disk. A data expansion section 5 expands the compressed data to convert it into plural data of the original form. An output system 6 uses a recorder such as a laser printer or an ink jet printer to print out the picture data decoded by an expansion section 5.
Patent JP-S6264072-A (JP)
Title: Manufacture of lead storage battery
Inventor: FURUYA SADAO
IPC: H01M10/12
Filed: 1985-09-13
Abstract: PURPOSE:To prevent the deformation of a battery case by temporarily opening a safety valve, after an initial charging, in order to replace a gas within cells with the air or nitrogen gas in a closed type lead storage battery where a negative electrode consumes the oxygen gas generated from the negative electrode. CONSTITUTION:A closed type lead storage battery is assembled by housing a electrode group 4 consisting of a positive electrode 1, a negative electrode 2 and a electrode group 4 formed by a separator which is composed of a fine glass fiber and absorbes an electrolyte into a battery case 5 providing a safety valve 7 to a cover 6. When an initial charging is completed, the safety valve 7 is temporarily opened in order to replace the gas within the cells with the air or nitrogen gas by introducing them into cells. A degree of reduced pressure condition within the battery by residual gas generated at the time of charging is lowered. Accordingly, the deformation such as a dent of battery case 5 which may be generated during transfer to users after the shipment thereof can be prevented and the product quality or storage performance thereof can be improved.
Patent JP-H1133906-A (JP)
Title: Hydrostatic bearing apparatus
Inventor: AOKI KAZUMICHI
IPC: B24B41/04
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To improve a processing accuracy and processing efficiency of a workpiece by automatically setting hydraulic pressure of a hydrostatic bearing corresponding to the workpiece, a temperature environment and a grinding condition. SOLUTION: After turning power on, material data of a workpiece are transmitted from an operator 80 into a data storage part 60 through a user interface 40. In the same way, temperature data around a grinder are transmitted into the data storage part 60. Then the first grinding condition is roughly set according to contents of a grinding program already stored in the data storage part 60. When the materials data, the temperature data and the grinding data of the work are decided, they are transmitted to a judging part 30, a main shaft stiffness value of a hydrostatic main shaft is determined, and pressure value of a hydrostatic bearing pocket 8 is obtained according to the conditions of three items.  Then the pressure value is converted to an electric signal by a grinder control part 70, and is transmitted to a proportional solenoid pressure control valves 3, 4, 5, 6 which control a pressure oil flow by putting back a part of the flow from a pressure oil supply device 2 into a tank 9, and controls a degree of opening of the valves.