baber/WOPTO huggingface dataset:
Patent JP-H04264255-A (JP)
Title: Method for identifying genuineness of product using magnetic transformation metal
Inventor: TANABE SHUJI
IPC: G01N27/72
Filed: 1991-02-18
Abstract: PURPOSE:To determine whether a product is genuine or false by generating different (m) kinds of bias magnetic fields (m refers to a natural number of 2 or larger) for a product using magnetic transformation metal and detecting magnetization characteristics of the metal based on outputs of (m) Hall sensors. CONSTITUTION:Hall sensors 6, 7 and bias magnets 8, 9 are placed on a carrier path of a product 1 for example while north and south poles of the bias magnets 8, 9 are reversed, and the product 1 having a ferromagnetic part and a non- magnetic part is carried closely between the hall sensors 6, 7 and the bias magnets 8, 9. A product which has been falsely produced with a magnet provided is not magnetized by the bias magnets 8, 9 since the magnet has large coersive force. Therefore if a false magnet has passed, outputs of the Hall sensors 6, 7 hardly vary by the bias magnets having different absolute values, so that it can be identified to be false. Products 1 made of different materials are different in magnetic characteristics, so that the outputs from the Hall sensors 6,7 are different from those of normal metal and can be identified to be false.
Patent JP-H06245419-A (JP)
Title: Yoke for motor or generator
Inventor: ITAI YUKIHIKO
IPC: H02K1/27
Filed: 1993-02-10
Abstract: PURPOSE:To improve magnetic efficiency by providing the magnetic space of the degree in which a yoke body is not cut on the body near an end of a magnet of an opposite side to an air gap to be formed between a rotor and a stator. CONSTITUTION:A rotor yoke 10 has a rotor yoke body 11 made by fixedly laminating many magnetic thin plates made of silicon steel plates, etc., and a plurality of magnets 12 are so contained in the body 11 oppositely at the same polarity poles in a circumferential direction. A magnetic space 14 of substantially a triangular shape of the degree in which the body 1 is not cut is provided on the body 11 near the end of the magnet 12 at an opposite side to an air gap to be formed between a rotor and a stator, and the spaces 14 are provided at both sides of the end of the rotary side with respect to the one magnet 12. As a result, since a magnetic flux from the magnet is scarcely short-circuited in the yoke body via the magnetic space while a structure and manufacture are easy with a low cost, its magnetic efficiency is not reduced.
Patent JP-2000237214-A (JP)
Title: Jacket for animal used for percutaneous dosage
Inventor: HARA KAZUHISA
IPC: A01K29/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a jacket for animal used for percutaneous dosage which enables proper percutaneous dossage of medicine and does not take so much time with simple loading or unloading by preventing deviation of a medicine coated part to be applied on an animal and massing biased to one point. SOLUTION: Openings 13 and 13 are formed at the front of a stretchable cloth piece 12 adapted to be wound on the perimeter of a trunk part of an animal to respectively insert both forepaws thereinto, and connection parts 14 and 14 are provided at both ends of the stretchable cloth piece 12 in the circumferential direction of the trunk part of the animal to connect both the end parts thereof, while a jacket body 11 with the band-shaped body side joint parts 14 and 14 and a medicine coated surface 24 for percutaneous dosage to be stuck on the surface of the trunk of the animal are arranged on the side of the internal surface facing the trunk part of the stretchable cloth piece 12. A medicine coated part 21 is provided on the rear side of the coated surface being provided with coated side joint parts 25, 25 and 25 to be joined on the body side joint parts 14 and 14.
Patent JP-H02226593-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO KIYOKAZU
IPC: G11C5/14
Filed: 1989-02-27
Abstract: PURPOSE:To obtain an EEPROM incorporated in a device which surely prevents the erroneous write of the EEPROM according to the drop of a source voltage in a wide temperature range and to be used in the wide temperature range by deciding a voltage to be detected by difference between two FETs, and setting the voltage to be detected by an ion implantation condition. CONSTITUTION:The source of the first FET Q1 of the P-type insulation gate of the EEPROM loaded on a semiconductor device is connected to a power source CC, and the gate and the drain of the transistor are connected commonly with a node A, and the drain of the FET Q1 is connected to that of a second FET Q2 of N-type depression, and the gate and the source are connected to the ground potential. The on-resistance of the FET Q2 is increased than that of the FET Q1, and furthermore, a fourth N-type enhancement FET Q4 and a third N-type enhancement FET Q3 are provided, and also, a fifth P-type FET Q5 and a sixth N-type enhancement FET Q6 are provided, and a detection voltage is decided by the difference of the threshold values of respective two FETs. And the detection voltage is inputted to an inverter I1, and the voltage to be detected is set by the ion implantation condition arbitrarily.
Patent JP-S63213224-A (JP)
Inventor: YOSHIKAWA KATSU
IPC: H01H1/06
Filed: 1987-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09238818-A (JP)
Title: Tube holder
Inventor: HAYASHI YASUKO
IPC: A47K1/09
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To stably hold a tube or the like in an inverted state, prevent a cap from being stained, and easily confirm the contents. SOLUTION: A tube holder is adapted to hold a tube T having a discharge part D at one end, from which contents are squeezed out, which is formed in such a manner as to be gradually increased in its width from one end toward the other end. The holder 1 comprises a base 2 fixed to the wall or the like, a pair of substantially parallel support rods 3 positioned on both sides of a tube T to be held, and attitude adjusting members 4 which are rotatably put on the respective support rods 3 and supported at a space (a) smaller than the maximum width A of the tube T.
Patent JP-H05208810-A (JP)
Title: Production of active magnesium hydroxide
Inventor: OCHIAI KENJI
IPC: C01F5/16
Filed: 1992-01-30
Abstract: PURPOSE:To efficiently produce a low-viscosity active magnesium hydroxide low in aggregating property, readily handleable and reduced in the production cost by preparing thereof from its high concentration slurry without using a powerful medicine such as an acidifying agent or a strongly alkaline agent. CONSTITUTION:Water is added to soft-burned magnesite pulverized into a prescribed average particle diameter and the powdery magnesite is subjected to lime slaking reaction while stirring at about 35-45wt.% initial concentration thereof and at about 50-60 deg.C initial reaction temperature. In the lime slaking reaction, about 0.1-0.2wt.% dispersing agent based on the weight of the magnesite is added.
Patent JP-H08222319-A (JP)
Title: Locking mechanism
Inventor: TSUJI KENJI
IPC: H01R13/46
Filed: 1995-02-09
Abstract: PURPOSE: To provide a locking mechanism with which directivity can be neglected to facilitate installation. CONSTITUTION: An insertion hole surrounded with an upper wall 13 of a housing 10 and side walls 21, 21 and an upper wall 22 of a blacket holder 20 is so formed as to make a blacket, in which a locking hole 31 as a recessed part is formed closer to this side than the tip part, possible to be inserted in and wedge-like projected parts 24 elastically energized from sides by lock arms 23 are so formed in respective opening sides of the insertion hole as to set the tilting faces of respective projected parts to face to the opening sides. The space between projected parts 24 is the supply space and in the case that a blacket 30 is inserted in a sharing-in common space from one open side, when the tip part is brought into contact with one projected part 24 in the depth side, another projected part 24 in the front side enters in the locking hole 31 to be locked and in the case of insertion from the reverse side, locking can be done in the same way.
Patent JP-S55140443-A (JP)
Title: Unit plate reloading device
Inventor: SHIBA GOROU
IPC: B65H3/32
Filed: 1979-04-15
Abstract: PURPOSE: To reload an unit plate in a simple manner only by sliding the n-th sliding frame forward, and thereby sliding all sliding frames in succesion.  
     CONSTITUTION: A unit plate is loaded under conditions that the first to fifth sliding frames 5aW5e are in contact with each of steps 4aW4e so that the load is carried by each sliding frame, and the fifth sliding frame 5e is slided forward, and when the unit plate 12 hit the fourth sliding frame 5d the fourth sliding frame 5d slides forward along with the fifth sliding frame 5e. Similarly, the third, second and first sliding frames 5c, 5b, 5a slides forward by the sliding motion of the fifth sliding frame 5e until each sliding frame moves to a forward end with a fixing indent 10 being fitted to a guide frame 8. In the meantime, a unit plate carried over sliding frames drops down from an after end successibly over a metallic mold and a carrier 13 for reloading, by means of a bumper 9 for a stopper in the guide frame 8 without causing a movement by the travelling of sliding frames. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03248191-A (JP)
Title: Mounting method for liquid crystal panel
Inventor: HARADA SEIKI
IPC: G09F9/00
Filed: 1990-02-27
Abstract: PURPOSE:To shorten the time required for bonding and to improve the efficiency of a mounting process by gathering and arranging electrode terminals of the liquid crystal panel at one side of the liquid crystal panel. CONSTITUTION:The liquid crystal panel 1 is constituted by injecting liquid crystal between two transparent substrates of glass, quartz, etc., a driver circuit is incorporated, and the electrode terminals 2 are arranged on the liquid crystal panel 1 so as to connect the driver circuit to external electrodes electrically. At this time, the electrode terminals 2 on the liquid crystal panel side are arranged on one side and electrode terminals 4 are arranged at corresponding positions on the mounted substrate to equalize the pitch of the electrode terminals 2 on the liquid crystal panel side to the pitch of the electrode terminals 4 on the side of the mounted substrate. Thus, the electrode terminals 2 on the liquid crystal panel side and electrode terminals 4 on the mounted substrate side are arranged on one side of the liquid crystal panel to shorten the time required for the bonding.
Patent JP-H06261505-A (JP)
Title: Method and device for forming hexagonal coil
Inventor: SANO HIROYUKI
IPC: H02K15/04
Filed: 1993-03-08
Abstract: PURPOSE:To improve the accuracy and efficiency of the forming work of a curved coil end section at the time of forming a hexagonal coil from a semifinished coil. CONSTITUTION:Turning blocks 43 are respectively turned around axis of rotation K extended in the Z-axis direction by means of a theta-axis cylinder and freely moved in the X-, Y-, and Z-axis directions by means of an X-, Y-, and Z-axis cylinders. Forming jigs 45 which are protruded and retreated by means of retractable cylinders 50 are installed to the blocks 43 so that the protruding amounts M of the jigs 45 can be adjusted. In a coil-end section forming process, the jigs 45 are successively pressed against a plurality of points on both the upper and lower parts of the loop section 2 of a semifinished coil 5 having an intermediate shape from the direction of the radius of curvature.
Patent JP-H11234015-A (JP)
Title: Antenna system
Inventor: EGAWA KIYOSHI
IPC: H01Q1/24
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a antenna system, which enables a stable mobile communication of high quality for a telephone call as an antenna system used for radio equipment by allowing operation with electrical length close to an element of such electrical length that the radiation resistance of the input impedance has a peak and the reactance component is ±∞ and longer than the electrical length. SOLUTION: This antenna system consists of a monopole antenna 1, a connection spring 2, a matching circuit 3, a radio circuit 4, and a radio equipment housing 5. Then the monopole antenna is placed in mode of electrical length close to the element of such electrical length that the radiation resistance of the input impedance has the peak, and the reactance component is ±∞ and longer tan the electric length. Consequently, a housing current can be made hard to flow and satisfactory radiation characteristics can be obtained in both standby mode and telephone call mode.
Patent JP-H07232605-A (JP)
Title: Power supply device for vehicle
Inventor: MAKIUCHI HARUYUKI
IPC: B60R16/02
Filed: 1994-02-21
Abstract: PURPOSE:To eliminate resetting of loads in driving a starter in a vehicle power supply device in which a load for resetting action is included in vehicle loads, when applied voltage reduces to a prescribed value or less. CONSTITUTION:Feeder systems are divided into a feeder system to a voltage reduction reset load 11 and a feeder system to the other loads (general vehicle loads 10). An auxiliary battery 13 is newly installed as power supply for the feeder system to voltage reduction reset load 11. Two feeder systems are connected to each other by a switch means 14 which is at least put off in driving a starter 8. Even if the voltage of a battery 1 reduces in driving of a stater, the reduction does not reach the feeding system to the voltage reduction reset load 11 and therefore the voltage reduction reset load 11 is not to be reset.
Patent JP-H04282659-A (JP)
Title: Developer elimination structure for photosensitive drum surface in image forming device
Inventor: TANAKA YOSHIHISA
IPC: G03G21/10
Filed: 1991-03-12
Abstract: PURPOSE:To obtain the elimination structure of developer on the surface of a photosensitive drum in an image forming device that the whole of the device is made small in size and inexpensive by providing a cleaning member at the aperture part of a developing device. CONSTITUTION:In the image forming device where the developing device provided with the aperture part 31 from which one part of the circumferential surface of a developing roller 23 is exposed is disposed by facing the aperture part 31 to the circumferential surface of the photosensitive drum 15, circular-arc shaped cut pieces 33 are provided at both end parts on at least one side of the upstream side or the downstream side of the aperture part 31 and the cleaning member 34 which is brought into contact with the circumferential surface of the drum 15 is stuck on the piece 33 at the same time. Then, the residual developer at both end parts of the drum 15 is eliminated by relatively making the cleaning member 34 rub the circumferential surface of the drum 15.
Patent JP-2000238824-A (JP)
Title: Liquid pour-out container
Inventor: WAKASUGI AKIRA
IPC: A45D34/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid pour-out container which can normally function even when chemical such as highly acid or alkali hair dye or permanent wave agent is contained. SOLUTION: The liquid pour-out container 1 comprises a dispenser 10 and a container body 40 which are formed of a synthetic resin excellent in chemical resistance (polypropylene(PP) for example). The dispenser 10 includes a head 11 fixed to a piston 13, a pour-out nozzle 12, a cap 14 or the like and is formed by injection molding or the like. The container body 40 is formed in the form of a pouch of a thin flexible sheet material and includes an opening 41. The liquid pour-out container 1 thus constituted is used with the dispenser 10 attached to the opening 41 and fixed to a predetermined dedicated case 2. Thus even if chemicals such as highly acid or alkali hair dye or permanent wave lotion solution is used as contents, the container 1 can pour out the contents without degradation due to chemical change resulting in deterioration in function.
Patent JP-S63213343-A (JP)
Title: Formation of fine pattern
Inventor: TAKAHASHI YOICHI
IPC: G03C5/00
Filed: 1987-02-28
Abstract: PURPOSE:To obtain a fine pattern whose pattern edge is excellent in linearity and whose resist is easily peeled, by interposing a high molecular thin film layer which consists of single or multi layers of high molecular monomolecular films between an ionization radioactive-ray resist and a substrate. CONSTITUTION:A high molecular thin film layer 3 which consists of a high molecular monomolecular film or its accumulative film is formed on a process layer 2 to be etched, and a dry etching-resisting ionization radioactive-ray resist layer 4 is formed thereon to picture a pattern 6. Since scum 7 of the ionization radioactive-ray resist pattern 6 is positioned on the high molecular thin film 3 which is small in its dry etching-resisting performance on a lower layer side, the scum can be easily removed during oxygen plasma etching so that the resist pattern 6 excellent in linearity of its edge can be formed. Since the high molecular thin film layer 3 has high solubility to an organic solvent, the layer 3 can be easily solved and removed only by soaking a pattern-formed substrate 1 into the organic solvent such as ketone, so that the ionization radioactive-ray resist layer 6 can be peeled.
Patent JP-S60193947-A (JP)
Title: Fluorine-containing chiral liquid crystal compound
Inventor: KOORISHIMA TOMONORI
IPC: G02F1/13
Filed: 1984-03-13
Abstract: NEW MATERIAL:The fluorine-containing chiral liquid crystal compound of formula I (R is 1-12C straight-chain alkyl; the group of formula II is optically active 2-methylbutyl). EXAMPLE:(+)-4-n-butyloxy-3-fluorophenyl 4-(2''-methylbutyl)biphenyl-4'-carboxylic acid ester. USE:Useful as a constituent component of a smectic liquid crystal composition having high response and exhibiting ferroelectric property workable at about room temperature. It is used as a mixture with other ferroelectric smectic liquid crystal, smectic liquid crystal, nematic liquid crystal or non-liquid crystal compound or a dichroic dye to adjust the temperature to exhibit the chiral nematic C-phase or the pitch of the spiral, or to use in a color display. PREPARATION:The compound of formula I is prepared by hydrolyzing the compound of formula III, reacting with thionyl chloride, and reacting the resultant compound of formula IV with the compound of formula V.
Patent JP-S62203753-A (JP)
Title: Grinding stone shaft for grinding machine
Inventor: FUJITA MASAHIRO
IPC: B24B41/04
Filed: 1986-03-04
Abstract: PURPOSE:To improve machining precision of grinding machining and surface coarseness, by a method wherein, by forming a grinding stone shaft by a hard metal, bending and vibration produced due to grinding resistance are decreased. CONSTITUTION:A grinding stone shaft is formed with a large part 1 and small parts 2 and 3 formed on both sides, and is integrally formed by a hard metal consisting of 80% WC and 20% CO. The small parts 2 and 3 of the grinding stone shaft are protruded in a spindle case, and the grinding stone shaft is rotatably placed. A grinding wheel is removable mounted to the tip of the small part 2, a belt wheel is mounted to the tip part of the small part 3, and the grinding stone wheel and the belt wheel are rotated by means of the driving device of an inner surface grinding machine. The grinding stone shaft has an elastic factor of as high as 50,000kg/mm<2>, it is used in a cantilever state. Even if high bending moment is exerted, bending due to resilient deformation can be reduced to an extremely low amount, and machining precision of grinding machining can be remarkably improved. Further, since a device has damping capacity, vibration due to grinding resistance is absorbed, and coarseness can be improved.
Patent JP-2000236772-A (JP)
Title: Case for breeding and appreciating living thing
Inventor: MIYAZAKI TADAYASU
IPC: A01K63/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a case for breeding and appreciating living things by enabling to feed and exchange water from transparent sliding doors in front of a part of the front face of the case when breeding living things such as tortoises, lizards, geckoes, snakes and the likes, make the sliding doors lockable, prevent a net lid of the case from careless opening and make a lamp for keeping warm or illuminating be attached in a safe and comfortable state. SOLUTION: A portion of the front face of a case body 2 is constituted of transparent and lockable sliding doors 17, 18, a lid 30 consisting of a net, etc., for closing the upper opening 19 of the case body 2 is prevented from careless opening and a lamp 40 for keeping warm is made to be attached under the lid 30 and a passage 39 for leading an electric line 50 for the lamp 40, etc., is formed on the edge of the lid.
Patent JP-S62205962-A (JP)
Title: Handling members discharge method and device thereof
Inventor: FUTAGAMI MASAO
IPC: B65H33/12
Filed: 1986-03-04
Abstract: PURPOSE:To improve efficiency for discharging handling members, by transporting handling members transported continuously in a piled-up and inclined state at a speed higher than their speed for forming inter-expanded portions among them and transporting them at a further higher speed while lifting the inter-expanded portions. CONSTITUTION:Handling members A transported by a conveyer 54 in a piled-up and inclined state are charged onto a main transportation unit 2. Since a conveyer 10 of the transportation unit 2 is operated at a speed higher than that the conveyer 54, inter-expanded portions B are formed among the handling members A at a substantially identical interval. The conveyer 10 is coupled with a transportation roller 19 of a sub-conveyer 5 and the conveyer 10 and the transportation roller 19 are operated at the same speed in a normal operation, then the handling members A are piled up on a pallet P on a lift member 24. When the lift member is at its lowermost position to be detected by a detector 7 and the detection coincides with the detection by an inter-expanded portion detector, a lifting unit 5 is actuated to separate the handling members. Then, preceding handling members are piled up and the pallet is replaced and goes to a lifted position. Next, the lifting unit returns to its original position to be in operation. As a result, manpower is not necessary and efficiency is improved.
Patent JP-H11241170-A (JP)
Title: Catalytic composition for electroless plating
Inventor: SHIMOJI TERUAKI
IPC: C23C18/28
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a catalytic liquid, which is a catalytic liquid containing no palladium and for low cost electroless plating and has excellent adsorptivity to a material to be plated, excellent catalytic activity and excellent stability. SOLUTION: The catalytic liquid for electroless plating is composed of an aq. solution containing 0.01-50 mmol/l at least one kind of a compound of an iron compound, a nickel compound and a cobalt compound, 1-100 mmol/l silver salt, 0.01-0.5 wt.% anionic surfactant and a reducing agent 0.1-0.8 times the mol of the silver salt. And the electroless plating method is by dipping the material to be plated in the catalytic liquid and then dipping it in a self-catalyst type electroless plating liquid.
Patent JP-2000243758-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OCHI MASANORI
IPC: H01L29/812
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To form an opening of submicron order by the use of optical lithography. SOLUTION: In this manufacturing method, a first insulated film 12 of a thickness 100 nm is formed at a side of a source of a GaAs substrate 10, and the first insulated film 12 of thickness 300 nm is formed at a side of a drain of the GaAs substrate 10 across a recess 16. After a second insulated film 20 is formed thereon, an anisotropic etching is performed to form an opening 22a. Furthermore, after a fourth oxide film 24 is formed, anisotropic etching is performed to form an opening 26a. Thus, the length of the recess 16 is shortened, thereby forming the opening 26a of submicron order by the optical lithography.