baber/WOPTO huggingface dataset:
Patent JP-H09211202-A (JP)
Title: Antidazzle film
Inventor: TAKASU HIDEKI
IPC: G02B1/10
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain an antidazzle film capable of keeping a good antidazzle property, low in haze value and good in visibility by incorporating transparent spherical particles of specified refractive index into a transparent film material and specifying the average diameter of the transparent spherical particles. SOLUTION: This antidazzle film 10 contains transparent spherical particles 3 having refractive index of 1.4-1.6, and the average diameter of the particles 3 is controlled to 1.5-4.0μm. The average diameter is determined in accordance with the kind of the particles 3. Further., 2.5-10 pts.wt. of the particles 3 has to be incorporated into 100 pts.wt. of a transparent film material 2 to obtain a good antidazzle property and a low haze. The transparent film material 2 is formed a silicone-base hard coating agent or an acrylic hard coating agent. The particles 3 are formed from one or more kinds from among silica, silicone, melamine resin and glass bead.
Patent JP-H03175398-A (JP)
Title: Fuel assembly
Inventor: NAKAMURA SHOZO
IPC: G21C3/33
Filed: 1990-02-28
Abstract: PURPOSE:To suppress leak flow rate of a coolant, and vibration of a channel box (CB) by providing a mean on the lower tie plate, to generate a force which works on a part of the CB and draws the CB toward a lower tie plate side. CONSTITUTION:A lower tie plate 4A, when looking from an upper position, is square shaped and has dent parts 12 at each four outer side-surface 41A. The dent parts 12 are rectanglar, open outwardly and have slopes slanting at an angle theta at an upper part. An upper end of the slope 13 occupies a position of which distance from an upper surface of the tie plate 4A is (a), and a part having the distance (a) is made to be a flat plane rectangular to the upper surface of the tie plate 4, except a chamfer of angle part of the upper end part. A bottom part 12A of the dent part 12 is connected to the slope 13 and is made to be a flat plane positioned at a depth (h) from the part having the distance (a). A cooling water path 17 containing gaps 14 to 16 is formed by an outer side surface 41 including the dent part 12, and inner surfaces of a CB 8, and then the path 17 is constituted so that flowing cross-section may be small at the gap 14, may gradually increase at the gap 15 toward the gap 16, may be great at the gap 16 and also may be great at the cooling water path 11 higher than the gap 14.
Patent JP-H04264836-A (JP)
Title: Automatic line switching system
Inventor: YAMAGUCHI YASUHIRO
IPC: H04L1/22
Filed: 1991-02-19
Abstract: PURPOSE:To provide the automatic line switching system enabling the automatic backup even used in a polling mode. CONSTITUTION:A signal to transmit a carrier on the transmission side is detected by a first signal detection circuit 28. A signal representing the preparation for receiving the data to a terminal equipment on the reception side is detected by a second signal detection circuit 23. A signal indicating the error rate of the reception data is higher than the prescribed value is detected by a third signal detection circuit 29. A switching circuit 25 switchingly connecting the terminal equipment and a transmitting device or the terminal equipment and a backup circuit by receiving a switching indication and an ISDN interface circuit 27 establishing or cutting the backup data line through the ISDN by receiving the indication for establishing or cutting backup line, are provided. Based on respective detection results of first, second, and third signal detection circuits, the performance of the switch circuit and the ISDN interface circuit is controlled.
Patent JP-S52129334-A (JP)
Title: Memor
Inventor: IHARA HIROSHI
IPC: G11C29/42
Filed: 1976-04-23
Abstract: PURPOSE: In case an error is detected in the reading information, the correction writing is not carried out within the same cycle but performed in the next cycle. As a result, the reading cycle can be accelerated effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10236590-A (JP)
Title: Injection method of high pressure water into beverage bottle and device therefor
Inventor: IKEUCHI MITSUAKI
IPC: B67C3/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To automatically and securely control the pressure adjustment of high pressure water, by measuring the temperature of beer in a filler and inputting the temperature into an injection controller and adjusting the pressure of the high pressure water of a high pressure water injector by the injection controller on the basis of the input temperature. SOLUTION: The temperature of beer is measured by a temperature- measuring means 12 and the temperature information of beer is input from a transmitter 16 of a signal transmission means 14 to a receiver 17. The receiver 17 transmits the information to an injection controller 11. The rotary speed of a filler 1 is measured by a rotary speed-measuring means 13 and input in the injection controller 11. A bottle 4 charged with beer is transferred to a capping device. High pressure water having a pressure set by the injection controller 11 in accordance with the temperature information of beer measured by the temperature-measuring means 12 is injected by a pump 18 as a high pressure water injector 6. The air in the bottle 4 is removed by foam and then transferred to the capping device. In this way, the pressure of high pressure water can be automatically, securely, and efficiently adjusted.
Patent JP-S51120728-A (JP)
Title: Processing denice for diazo type duplicator exhaust gas
Inventor: MATSUSHITA KUNICHI
IPC: B01D53/86
Filed: 1975-04-15
Abstract: PURPOSE: To efficiently remove ammonia from the diazo type duplicator exhaust gas by using a device which carries platinum catalyst under specific conditions. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09217734-A (JP)
Title: Dynamic pressure bearing device
Inventor: NOSE TAMOTSU
IPC: F16C17/10
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To prolong the life while wall preventing lubricant from leaking to the outside with a simple and an inexpressive structure, and to extend applicability of a dynamic pressure bearing device. SOLUTION: Capillary tube seal parts 31a, 31b formed of narrow clearances between a fixed member 12 and rotational members 25, 22b are provided on both ends in a bearing space, lubricant 24 is prevented from being diffused to the outside by dynamic pressure by fluid viscous resistance of the lubricant 24 besides restoring force of original capillary tube force when large inertia force is applied, differential pressure is produced in relation to the lubricant 24 by the dynamic pressure bearing part 22b on purpose, the balance state is made by moving a little the lubricant 24 so as to eliminate the differential pressure of the lubricant 24, and the lubricant 24 is prevented from being diffused to the outside in the rotation.  The leakage of the lubricant 24 is prevented by setting the clearance contents of the capillary tube seal parts 31a, 31b to such capacities as to allow the deviation by the movement of the lubricant 24, the capillary seal parts 31a, 31b provided with the leakage preventing action are constituted by simple clearances, and manufacture is facilitated.
Patent JP-S63214362-A (JP)
Title: Air purifier
Inventor: UENO SEIICHI
IPC: B03C3/155
Filed: 1987-02-27
Abstract: PURPOSE:To prevent malfunction due to humidity and the deterioration of the capacity of a filter, by providing a humidity sensor to detect the humidity in a room and updating the control level of a gas sensor on the basis of the detected humidity level at any time. CONSTITUTION:The output of a gas sensor 19 for detecting contamination of the air in a room is inputted to the first detection means 20 and the output from a humidity sensor 21 is inputted to the second detection means 22. The control means 23 connected to both detection means updates a control level corresponding to the output of the second detection means 22 and compares the same with the output from the first detection means 20. When the output from the first detection means 20 is equal to or more than the updated level, the contamination of the air in the room by gas is judged to operate an electromotive blower 24. Thereafter, automatic operation, such that the blower is automatically turned OFF when air is purified, is performed.
Patent JP-H11242150-A (JP)
Title: Projection display device
Inventor: NAKANO YUZO
IPC: G03B21/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel for projection display device which has a simple structure and is easily produced and can maintain a high contrast performance. SOLUTION: A sheet whose reflection factor is <=3% is stuck between lens elements on the inside surface of a lens inner barrel 7 and is provided with plural projecting parts 9 like stripes which are parallel with an optical axis 10 of each lens element 6 and are inclined at 45 deg. to a line along the inside surface of the lens inner barrel 7. Sections 16 of plural projecting parts 9 like stripes are formed to equilateral triangles. Thus, stray light is considerably reduced, and the degradation in contrast of a picture projected on a screen is reduced to such level that it can be ignored.
Patent JP-H072280-A (JP)
Title: Cooking container for instant food
Inventor: FUKUCHI TOMOKO
IPC: A23L7/109
Filed: 1993-01-25
Abstract: PURPOSE:To avoid such an inconvenience that seasonings and hot-water are added later on, by accommodating instant food to be cooked by a microwave oven in a container along with seasonings, etc. CONSTITUTION:A lid of a lower container 20 where solid food is accommodated is formed in a hollow shape, so that the lid serves as an upper container 30 where liquid food is contained. A communicating hole 36 is provided in the bottom of the upper container 30 and is sealed with a heat-melting food.
Patent JP-H10244380-A (JP)
Title: Ultrasonic welding method of a large number of laminated metallic foils
Inventor: KOBAYASHI KOTARO
IPC: B23K101/38
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide excellent welding without breaking a metallic foil by arranging a protective metallic sheet on an upper side on a horn abutting side of a large number of laminated metallic foils, and performing the ultrasonic welding. SOLUTION: Metallic foils which are works to be joined are laminated on a working surface of an anvil, and an ultrasonic oscillation horn to be moved parallel to the anvil is pressed thereon to weld the metallic foils to each other. A protective metallic sheet is arranged on an upper side of a large number of laminated metallic foils on the horn abutting side to perform the ultrasonic welding. Excellent welding can be obtained without breaking the metallic foils which are works to be joined irrespective of the magnitude of ruggedness of the abutting surfaces of the ultrasonic oscillation horn and the anvil even when a large number of metallic foils are laminated and welded. The protective metallic sheet is of the same material as that of a large number of laminated metallic foils to be welded, and the material is preferably annealed.  In addition, the thickness of the protective metallic sheet is preferably 50-200μm.
Patent JP-S55137033-A (JP)
Title: Continuous kneading machine
Inventor: HASHIZUME SHINJI
IPC: B01F7/08
Filed: 1979-04-13
Abstract: PURPOSE:To prevent the scattering of materials not melted in the forward direction in space, and to unify the retention time, by a method wherein the materials such as synthetic resin, etc. are kneaded while being zigzag fluidized in a kneading portion formed by mounting two kneading shafts in parallel into a casing for kneading. CONSTITUTION:Materials supplied from a charging port 2 are fed into a kneading portion B while being melted in a feed portion A, and kneaded. The materials to be melted are pushed in the circumferential direction of a chamber because rotors 4 in the kneading portion B are formed so that clearances with the inner circumferential surface of the chamber largely change along the circumferential direction in noncircular portions 44. Shearing action is simultaneously produced due to relative motion among the rotors and an inwall of the chamber, and kneading is promoted. Since the rotors have circular section portions 45 and concave portions 40 are made up to the outer circumferential portions, the materials spread in the outer circumferential direction and pass through the concave portions 40 when they reach the portions. Thus, the materials zigzag move in shapes that detour along the concave portions 40, and resin not melted, which flies in air, also stalls and melts into melted resin.
Patent JP-2000237086-A (JP)
Title: Earpick
Inventor: OHASHI MICHIHARU
IPC: A47K7/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an earpick which is the one with a brush and provided with a configuration where the brush can be inserted to the inner side of a main body and which is not deformed since the brush is stored as it is when it is inserted. SOLUTION: A brush inserting part 6 for inserting a brush member 2 is arranged inside a grip shaft part 3, brush bristles 9 are attached to a brush shaft 10 which is disposed at the tip of a handle part 8 in the brush member 2, the bristles 9 are horizontally extended as against the length direction of the shaft 10 and the length of the bristles 9 from one end to the other is equal to small the inner diameter of the brush inserting part 6.
Patent JP-S59171069-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MATSUMOTO YOSHIHARU
IPC: G11B15/665
Filed: 1983-03-18
Abstract: PURPOSE:To reduce a driving means, and to make a device small-sized by operating a tape turning-back guide mechanism and a tension mechanism by a loading lever operated by a planet gear driven by a driving motor for a load. CONSTITUTION:A loading lever 17 operated by a planet gear mechanism 12 driven by the driving motor for the load 11 is provided along the front opening part side of a tape cassette 3, and a rack plate 69 for driving a tape turning- back guide mechanism, and a tension regulator turning arm 61 are provided on the left end side. When a loading operation of a tape is started, and the planet gear 12 rotates, the lever 17 moves to the left in the figure, folded guide levers 79, 81 are elongated, and also a tension regulator 59 is moved to an operating position. Therefore, the two mechanisms are operated by one driving source to miniaturize the device.
Patent JP-H06215364-A (JP)
Title: Magnetic recording medium
Inventor: KAWAHARA SETSUKO
IPC: G11B5/73
Filed: 1991-02-18
Abstract: PURPOSE:To obtain the magnetic recording medium excellent in transfer characteristic and traveling durability by providing the magnetic layer of two layers having a prescribed characteristic and consisting of a different magnetic powder each other on a non-magnetic supporting body. CONSTITUTION:The magnetic recording medium is composed of laminating of the first magnetic layer 2 and the second magnetic layer 4 on the non- magnetic supporting body 1 consisting of polyethylene terephthalate, etc. A back coted layer 3 is provided on the surface of the supporting body opposite to the laminated surface. The first magnetic layer 2 and the second magnetic layer 4 contains different magnetic powder each other, and the position of the diffracted peak obtained by a X-ray diffraction method is in the range of 62.60 deg.<=2theta<=62.80 deg. (here, 2theta is Bragg angle), and the half-value width (d) of the diffracted spectrum indicating a diffracted peak is in the range of 0.460 deg.<=d<=0.600 deg.. In this way, the magnetic recording medium good in transfer characteristic, C-S/N (chroma S/N), L-SIN (lumi S/N), good in traveling durability and small in sliding noise is obtained.
Patent JP-H06236206-A (JP)
Title: Control method for industrial robot mounted on turn table
Inventor: NAKATSUCHI NOBUAKI
IPC: G05B19/18
Filed: 1993-02-09
Abstract: PURPOSE:To perform the prescribed operation of an industrial robot mounted on a turn table while turning this turn table. CONSTITUTION:This control method for industrial robot 1 such as an arc welding robot is provided with a procedure for teaching a start point A and an end point B on a work, procedure for designating head velocity VR of the robot 1, procedure for calculating the respective coordinates of the taught start point A and end point B in an absolute coordinate system, procedure to calculate required time T0 for moving the head of the robot 1 between the start point A and the end point B, procedure for calculating the coordinate of an interpolating point C in the absolute coordinate system and calculating a distance L between them, procedure for calculating the position of the robot 1 on a turn table 2 corresponding to the interpolating point C, namely, for calculating an origin OR of a robot coordinate system in the absolute coordinate system, procedure for calculating a coordinate R of the head of the robot 1 in the robot coordinate system, and procedure for calculating the manipulated variables of the respective axels of the robot 1 from the head coordinate of the robot 1 calculated by the robot coordinate system.
Patent JP-H06234905-A (JP)
Title: Weather-resistant resin composition excellent in antistatic properties
Inventor: YAMAGUCHI HIDEKI
IPC: C08L51/06
Filed: 1993-02-10
Abstract: PURPOSE:To improve the antistatic properties, weather resistance, mechanical characteristics, and moldability of a nondiene-rubber-reinforced styrene resin by compounding it with a specific compd. CONSTITUTION:100 pts.wt. nondiene-rubber-reinforced styrene resin obtd. by (co)polymerizing 20-90wt.% arom.vinyl compd. or 5-75wt.% mixture of an arom. vinyl compd. with another copolymerizable vinyl monomer in the presence of 5-30wt.% nondiene rubber is mixed with 0.1-30 pts.wt. comb polyol having a low-mol.-wt. polyolefin main chain with a number average mol.wt. of 1,000-3,000, 2-20 polyalkylene oxide groups bonded like teeth of a comb to the main chain, and a number average mol.wt. 1,100-4,000. Both components are mixed with each other in a form of pellet, powder, water dispersion, or soln., or the polyol is first impregnated into a porous substance and then mixed with the resin. To the resulting mixture are added required amts. of additives such as an antistatic agent, an antioxidant, etc., to give the objective compsn.
Patent JP-H02226510-A (JP)
Title: Magnetic head
Inventor: KOBAYASHI MASAMI
IPC: G11B5/39
Filed: 1989-02-27
Abstract: PURPOSE:To realize miniaturization more than ever before by comprising a ground terminal so that the ground terminal of a magneto-resistance element can be superposed on the ground path of a yoke and also, conduction between them can be obtained. CONSTITUTION:At a circuit where output is taken out from the midpoint of the MR elements 9a and 9b, a constant voltage is applied between terminals 17a and 17b, and voltages at both ends of a magnetic detecting part 9a are measured by providing a voltmeter between the terminals 17a and 17b, thereby, the change of a resistance value due to only the change of the magnetic flux of the magneto-resistance element 9 can be obtained. At such a case, the terminal 17c goes to the ground terminal having reference potential. Meanwhile, the ground paths 18a and 18b are filmed and formed at sub yoke films 10a and 10b extending to a side integrally with the sub yoke films 10a and 10b, respectively, and both paths 18a and 18b are formed as a unified ground path 18c, and is conducted to the terminal 17c. Since the ground terminals 17c of the magneto-resistance elements 9a and 9b are superposed and filmed on the ground path of the sub yoke film, and they are conducted mutually, in a magnetic head comprised in such way, it is enough to form only one terminal on a substrate 8 and to connect it to wiring for external ground.
Patent JP-S61204318-A (JP)
Title: Manufacture of magnet material
Inventor: IIJIMA KENZABURO
IPC: C21D1/04
Filed: 1985-03-08
Abstract: PURPOSE:To obtain a magnet material having superior magnetic characteristics as well as magnetic anisotropy in the radial direction by aging a substrate of a magnetic alloy while rotating the substrate on its central axis in a magnetic field. CONSTITUTION:A discoid or tubular substrate 1 of a magnetic alloy to which magnetic anisotropy can be provided is subjected to soln. heat treatment. The substrate 1 is then placed between magnetic poles 2a, 2b, rotated on its central axis, and aged in a magnetic field generated between the magnetic poles 2a, 2b. It is desirable that the relation between the thickness T of the magnetic poles 2a,. 2b generating the magnetic field applied to the substrate 1 and the diameter D of the substrate 1 is set so as to satisfy the formula.
Patent JP-S57159615-A (JP)
Title: Manufacture of reinforced resin composite tube
Inventor: MORIMOTO HISAO
IPC: B29C53/58
Filed: 1981-03-27
Abstract: PURPOSE:To obain the titled tube at a high molding speed and at a low cost by a method wherein a molding material layer provided by supplying filler, liquid material, synthetic resin to a reinforcement on the suction board is wound with the reinforcement about the core mold which moves as it is wound spirally about the mandrel and rotated, and cured. CONSTITUTION:Reinforcement 3 impregnated with a mold releasing film 2 and resin is wound about the core mold 1 which moves in the axial direction as it is wound spirally about the mandrel and rotates in the circumferential direction. Subsequently, as a gas permeable reinforcement 8 is passed on the belt conveyor 7 of the suction board which is reduced in pressure from the lower part, the molding material layer 5 which is provided by supplying filler 9 such as quartz sand etc., liquid material 10 such as styrene monomer etc., synthetic resin 11 such as polyester resin etc. in these orders is wound about the reinforcement and, further, the reinforcement 4 is wound about it and then cured through a curing furnace to obtain the desired composite tube.
Patent JP-S51121331-A (JP)
Title: Silver dye bleaching process
Inventor: NAKAMURA TAKASHI
IPC: G03C7/02
Filed: 1975-04-16
Abstract: PURPOSE:A black-and-white development method for silver dye bleaching treatment which makes a finishing gradient soft and improves sharpness of a dye image.
Patent JP-H01220953-A (JP)
Title: Telephone set
Inventor: OKAMOTO TAKESHI
IPC: H04M11/04
Filed: 1988-02-29
Abstract: PURPOSE:To attain notice through an automatic origination from a telephone set when fire or gas leakage takes place by providing a smoke and a gas leakage sensor, a CPU, a dial number storage memory, an automatic outgoing equipment and a voice synthesize device in the inside of the telephone set. CONSTITUTION:When fire of gas leakage takes place, a sensor 3 reacts it and its detection signal is sent to a CPU 4. The CPU 4 decides whether the detection signal is a signal detecting smoke or a signal detecting a gas, the dial number outgoing in each case is read from a memory 5 and sent to an automatic outgoing equipment 6. The automatic outgoing equipment 6 outgoings a number automatically to the destination via a telephone circuit section 1 and when the outgoing destination replies it, the CPU 4 receives a reply signal from the telephone circuit section 1 to activate a voice synthesizing device 9, which gives a voice signal via a D/A converter 8 to a calling section 2, thereby notifying the signal in voice to the called party. Thus, the notice by automatic origination of the telephone set is attained.