baber/WOPTO huggingface dataset:
Patent JP-H02223314-A (JP)
Title: Remote handling device for overhead wiring work
Inventor: YAMAMOTO TOSHIRO
IPC: H02G1/02
Filed: 1989-09-08
Abstract: PURPOSE:To facilitate an operator's operation and to promote working efficiency by holding a working tool to the front end of a control arm, holding an overall length of the control arm mounted with a hand operation mechanism on the rear end thereof so that it is capable of expansion, and attaching an actuator to the front end section. CONSTITUTION:An oscillating frame 17 is penetrated to a control arm 1, a required tool is mounted to a tool mounting section 8C of the front end of the control arm, and a control lever 12 is mounted to a hand operation section 11 of the rear end thereof. The control arm 1 has cylinder and a cylinder rod on the inner side thereof, operating the control lever 12, and it is expanded and contracted with a fishing rod-like system. The oscillating frame 17 mounted to a bracket 15 so that it is capable of oscillation to be connected to a bearing body 14 erected to a coupling frame 31 is rotated around a braking shaft 34 by expanding a rod 26B of an actuator 26. An operator getting into a bucket 32 operates the control ever 12. According to the constitution, a control load to the operator is reduced to promote work efficiency.
Patent JP-H0662234-A (JP)
Title: Image forming device
Inventor: SAITO TAKASHI
IPC: G06T1/00
Filed: 1992-08-06
Abstract: PURPOSE:To prevent illegal copy at low cost without jamming the copy of general originals and to discriminate the source of illegally copied objects by providing a special original discriminating means and means for storing information peculiar for special originals on the image forming device. CONSTITUTION:A forgery proof unit 104 is composed of a dictionary 105 previously storing the feature information of paper moneys and securities or the like, special original discrimination part 106 to compare image data read by a scanner unit 101 with the special information stored in the dictionary 105 and to discriminate whether the image data are any special originals or not, peculiar information working part 107 to extract the data as special information and to work it into reduced images when the probability of the special original is high, and storage part 108 to store these images. Thus, the read image data are copied onto recording paper by a printer unit 103 after performing image processing such as shading correction, gamma correction and gradation correction or the like by an image processing unit 102, the image data are simultaneously sent to the forgery proof unit 104, and the judgement for forgery proof is performed.
Patent JP-S59113308-A (JP)
Inventor: TERII DEII KIYAPUANO
IPC: F16B31/02
Filed: 1983-12-09
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-H04111922-A (JP)
Title: Device for winding wire rod
Inventor: SASA YOSHIKAZU
IPC: B65H54/28
Filed: 1990-08-31
Abstract: PURPOSE:To orderly wind the wire rod to the drum member and to prevent the trouble due to winding habit on the rewinding time by making the rotating axis of moving roller practically to cross the rotating axis of the drum member orthogonally, arranging it in the rotation axial direction of the drum member freely movably and traversing the wire rod with the moving roller. CONSTITUTION:The wire rod 1 is wound round the drum member 3 after passing through the 1st and the 2nd un-moving rollers 13, 12 and the moving roller 11 orderly. This moving roller 11 is made its rotating axis practically to cross with the rotating axis 4 of the drum member 3 orthogonally and arranged in freely movable in the rotating axial direction of the drum member 3. Therefore, the wire material 1 is wound on the circumferential surface of the drum member 3 orderly in mutually close by moving gradually the moving roller 11 to the rotation axial direction of the drum member 3 corresponding to the rotation of the drum member 3. Accordingly, when the wound wire rod is rewound and used, the trouble generated on feeding time of the wire rod 1 due to the winding habit can be prevented.
Patent JP-H08110847-A (JP)
Title: Display method of node link structure
Inventor: JIYON OO RANPINGU
IPC: G06F3/048
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce the problem which is encountered when a node link structure is shown on a display. SOLUTION: The expression 100 has a node feature bounded by an intermediate spacing circle. This circle having whole node features decides the first convex closure (broken line). Since the first convex closure of the expression 100 contains all intermediate spacing circles, the convex closure surrounds the total area of the expression 100. On the other hand, the three large intermediate spacing circles decide the second convex closure (dotted line). The second convex closure surrounds nearly the half of the total area and a region from which the nearest node spacing can be perceived largely in general than that from a region on the outside of the second convex closure. A person which perceives the expression 100 can discriminate a region in the second convex closure from other regions even when he cannot clearly distinguish the boundary of the region. When larger spacing is used, more information can be indicated on the node feature in the second convex closure.
Patent JP-H0786146-A (JP)
Title: Method for removing resist mask
Inventor: SHINAGAWA KEISUKE
IPC: H01L21/027
Filed: 1993-09-17
Abstract: PURPOSE:To prevent production of oxides of conductivity type impurities and explosion of resist while leaving no residue by implanting conductivity type impurity ions selectively into a wafer, conducting a plasma processing with a gas containing hydrogen and a down flow processing with a gas containing oxygen, and then exposing the wafer to nitric acid or phosphoric acid. CONSTITUTION:Conductivity type impurity ions are implanted selectively into a wafer 15 based on a resist mask 32 to form an alumina film 33, a modified layer 32b, and an unmodified layer 32a. The wafer 15 is then subjected to plasma processing with a mixture gas of hydrogen and steam thus removing the modified layer 32b followed by down flow processing with a mixture gas of oxygen and steam thus removing the unmodified layer 32a. Subsequently, the wafer 15 is immersed into nitric acid solution or phosphoric acid solution thus removing alumina based residue 33a. This method allows perfect removal of the resist mask 32 and the alumina based residue 33a and prevents production of oxides of conductivity type impurities or explosion of resist.
Patent JP-H0979177-A (JP)
Title: Variable speed centrifugal fan
Inventor: SHIBANO OSAMU
IPC: F04D29/30
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To make cooling capacity sufficient at low speed, and sharply restrain a noise at high speed by fixing a side plate to the vicinity of the outer periphery of a disk-shaped impeller plate, fixing a bar-shaped weight to the inside diameter end of a vane, and fitting a shaft directional end part of the weight in radial- shaped grooves of the impeller plate or the side plate. SOLUTION: A side plate 12 is fixed to the vicinity of the outer periphery of a disk-shaped impeller plate 2 fixed to a boss 1 of an impeller by shaft directional plural connecting bars 11. The outside diameter end of a radial- shaped vane 1 which has a width and is formed in an annular shape and is flat in the circumferential direction when external force is not applied and has elasticity, is fixed to the connecting bars 11, and a bar shaped weight 14 is fixed to the inside diameter end of a vane 13. A shaft directional end part of the weight 14 is fitted in radial-shaped grooves 15a and 15b of an impeller 2 and a side plate 12. It is better that both ends of a stopper 16 penetrating through the inside of the vane 13 are fixed to the impeller plate 2 and the side plate 12. At this time, the connecting bars 11 and the stopper 16 may be integrally formed.  The outside of the vane 13 may be fixed to the connecting bars 11, or the weight 14 may be fixed to the outside of the vane 13.
Patent JP-H0792831-A (JP)
Title: Infrared-ray irradiating method using halogen lamp
Inventor: OTA AKIO
IPC: H01J61/35
Filed: 1993-08-11
Abstract: PURPOSE:To irradiate an object body with far infrared rays and near infrared rays at the same time and to reduce the space required for an infrared-ray irradiating process to half by partially coating the halogen lamp with ceramic for far infrared-ray irradiation. CONSTITUTION:At the toner fixation part of an electrophotography type printing device, the fixation of toner which requires high-temperature heating is performed at the focus part of the near infrared rays and at its peripheral part, a printing form which is inferior in the absorptivity of the near infrared rays is preheated with the far infrared rays. In this case, the cross section of the halogen lamp C is coated with ceramic only at a certain angle and the object body can be irradiated with the near infrared rays and far infrared rays at the same time. Further, the irradiation rate of the near infrared rays and far infrared rays can be set according to the allocation of the certain angle. Consequently, components required for the infrared-ray irradiating process can be decreased to reduce the cost.
Patent JP-2000144125-A (JP)
Title: Luminous element material and luminous element using the same
Inventor: OKADA HISASHI
IPC: H01L51/50
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a luminous element material having good luminous characteristics, having excellent stability even when repeatedly used, and useful for display elements, displays, back lights, electrophotography, recording light sources, or the like, by using a compound having a specific partial structure. SOLUTION: This luminous element material comprises a compound having a partial structure of the formula [Q1 is an atomic group necessary for forming a five or six-membered nitrogen-containing aromatic heterogeneous ring; Q2 is an atomic group necessary for forming a five or six-membered aromatic ring; X, Y are each C or N; Z is SO2R1 (R1 is an aliphatic hydrocarbon, an aryl, a heterocyclic ring, amino, an alkoxy, an aryoxy or a heterocyclic ring oxy), COR2 (R2 is the same as R1) or POR3(R4) (R3, R4 are each the same as R1]. The luminous element material is useful, for example, as a material for electroluminescent(EL) elements which can emit light in high luminance and are good in durability.
Patent JP-S61110119-A (JP)
Title: Optical phase filter
Inventor: NAGANO AKIHIKO
IPC: G02B27/46
Filed: 1984-11-05
Abstract: PURPOSE:To produce a soft focus effect in different degrees by laminating liq. crystal cells each having an irregularly-arranged electrically-nonconductive region on at least one of transparent electrode layers holding a liq. crystal layer between them so as to combine arrangement in which orientation directions intersect at right angles with arrangement in which such directions are parallel to each other. CONSTITUTION:At least three liq. crystal cells 20, 30, 40 each having an irregularly-arranged electrically-nonconductive region on at least one of transpar ent electrode layers holding a liq. crystal layer between them are laminated so as to combine arrangement in which orientation directions M, N regulated by orienting films 25, 35, 45 in the cells 20, 30, 40 intersect at nearly right angles with arrangement in which such directions are nearly parallel to each other.
Patent JP-H0898365-A (JP)
Title: Structure of power feeding unit for plug duct
Inventor: FUJIMOTO KATSUMI
IPC: H02G3/02
Filed: 1994-09-28
Abstract: PURPOSE: To make it possible to adjust a voltage drop or balance in current adequately even when a load terminal is added more, by making a power feeding unit movable freely even after the power feeding unit for a plug duct is mounted. CONSTITUTION: A power feeding unit 2 has a holding member 2a between conductors 1a in a plug duct 1. The holding member 2a has an inner connection conductor 2b. The connection conductor 2b has a clip 2c to be fitted elastically to the conductor 1a on one end, while a power feeding terminal 2d is formed on the other end. In this case the holding member 2a is made of insulating molded resin body, and a given number of inner conductors 2b, clips 2c, and terminals 2d are provided according to the conductors 1a of the plug duct 1.
Patent JP-H1076746-A (JP)
Title: Forgery preventable medium, forgery preventable seal, and forgery preventable transcription foil
Inventor: GOCHO SATOSHI
IPC: G09F3/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a forgery preventable medium, a forgery preventable seal and a forgery preventable foil, each of which produces a feeling of a changing color like a rainbow in a visible direction, using a color shift effect of a multi-laminated film structure and a thickness variation of part of the multi- laminated structure, thereby obtaining a unique color tone and hue easy to recognize and easy to judge a true or false, so as to prevent any unlawful action such as forging, alteration or illegal modification. SOLUTION: Formed on a substrate layer 11 is a multi-laminated film layer 15 either comprising two or more ceramic films or metal films having a plurality of different optical characteristics, or comprising two or more composite films each including a ceramic film and a metal film having a plurality of different optical characteristics. The thickness of the films forming the multi-laminated layer are made different from each other, so that as fast as a forgery, etc., is tried using a color copy machine, the multi-laminated film part becomes black, thus making it easy to find a forgery, thereby obtaining a high effect of preventing a forgery without damaging a design of a merchandise coupon.
Patent JP-H04112674-A (JP)
Title: Regenerative control system dc-dc converter
Inventor: IKEUCHI HIROSHI
IPC: H02M3/28
Filed: 1990-09-03
Abstract: PURPOSE:To do stabilized control without changing frequencies repeatedly by storing a part of electric power in the second capacitor, by regenerating and returning this on the primary side of a transformer, and by doing the on-off control of the second bidirectional conductive circuit. CONSTITUTION:When a primary-side switch Q1 is cut off and a bidirectional conductive switching circuit Q3 becomes on in the direction of a full line arrow, voltage reverse to DC supply voltage Eb is generated in the primary winding N1 of a transformer by a current flowing from a capacitor C3 to the secondary winding N2 through the bidirectional conductive switching circuit Q3, so the primary-side switch Q1 becomes in a conducting state in a direction shown by a dotted line arrow, and voltage VQ1 becomes zero. Besides, a regenerative current IQ1R flows in the direction of the dotted line arrow. Accordingly, the voltage VC3 of the capacitor C3 drops. If the 'on' time of the bidirectional conductive switching circuit Q3 is made longer the voltage drops to a lower voltage, and if made shorter it barely drops to a comparatively high voltage.
Patent JP-S60124714-A (JP)
Title: Ph automatic regulator
Inventor: FUJIEDA TAKASHI
IPC: G05D21/02
Filed: 1983-12-09
Abstract: PURPOSE:To attain automatic and high speed pH regulation of lots of samples to be tested within a setting value by changing the injecting speed of an acid or alkali solution in response to a deviation between the measured pH value of the samples to be tested and the set pH value. CONSTITUTION:The regulator consists of a pH measuring means 1 measuring the pH of the samples to be tested, a pH setting device 2 setting the pH to be regulated, a comparison means (pH regulator) 3 comparing the measured pH and the setting pH and outputting the deviation, an injection liquid speed setting device 4 setting stepwise the injecting speed of the acid or alkali solution in response to the deviation between the measured pH and the setting pH and an injecting means 5 injecting the acid or alkali solution to the samples to be tested based on the command of the setting device 4. Through the constitution above, when the measured pH is apart from the set pH, the injecting amount of the acid or alkali solution is increased, the injecting amount is decreased stepwise as the measured value approaches the setting pH, and the pH regulation of lots of samples to be tested is conducted automatically at high speed without exceeding the setting value.
Patent JP-S6474424-A (JP)
Title: Radioactive powder weigher
Inventor: HASHIMOTO RYOICHI
IPC: G01G17/00
Filed: 1987-09-17
Abstract: PURPOSE:To reduce the weight of an internal cylinder part, to improve weighing accuracy, and to preclude contamination by fitting a hammering device on the outside flank of an external cylinder and providing a secondary hammer which cooperates with the piston of the hammering device so that it penetrates the external cylinder. CONSTITUTION:The radioactive powder 20 put in the internal cylinder 3 of double cylinder structure is weighed by a weighing machine 4 and a discharge door 7 in the bottom surface of the internal cylinder 3 is opened after it is confirmed that a specific amount of powder is put in the internal cylinder 3, thereby discharging the radioactive powder 20 through the internal cylinder 3 and the hopper of the external cylinder 2. At this time, the hammering device 5 strikes on the internal cylinder 3, which is vibrated to discharge the radioactive powder 20 from the internal cylinder 3 smoothly and securely. In this case, driving force 21 from the driving piping 6 of the hammering device 5 is sent to the hammering machine 5 fitted to the external cylinder 2 to push the piston 13 and move the secondary hammer 9, thereby striking on the internal cylinder 3.
Patent JP-H04114413-A (JP)
Title: Demagnetizing method and device
Inventor: IKEHARA NAOHARU
IPC: H01F13/00
Filed: 1990-09-04
Abstract: PURPOSE:To make it possible to excellently demagnetize even when the objective substance is volumious or it is intensely magnetized by a method wherein an alternative current is applied in such a manner that the current value will successively by reduced rectilinearly from the prescribed value by applying a DC voltage to a demagnetization coil alternately. CONSTITUTION:DC application voltage V is applied in such a manner that the application period will be decreased gradually while a suspension period t0 is being interposed, so that the peak value of demagnetizing current I may decrease linearly. A working surface 1b is provided on the upper surface of a case main body 1a in a core type demagnetizer, and a U-shaped core 2 is provided on the lower part of the working surface 1b is such a manner that the opened part comes in contact with the lower surface of the working surface 1b. A coil 3 is wound on the above-mentioned core 2, and power is fed from a control device 4 through the intermediary of a cord 5a. Power is fed to the control device 4 from a commercial power source through a cord 5b.
Patent JP-2001055550-A (JP)
Title: Acrylic water-based pressure-sensitive adhesive composition
Inventor: MORI AKIYUKI
IPC: C09J133/10
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide acrylic water-based pressure-sensitive adhesive compositions having at least one of improve properties such as high tack and reduced deterioration of tack with time. SOLUTION: This acrylic water-based pressure-sensitive adhesive composition can be obtained by subjecting a monomer mixture comprising (A) 65-99.9 wt.% (meth)acrylic ester represented by the formula: CH2=C(R1)COOR2 (wherein R1 is hydrogen or methyl; and R2 is a 1-18C alkly group which may have a substituent) and (B) 0.1-5 wt.% at least one member selected from (B) a carboxyl group-containing monomer, (C) an amide group-containing monomer, and (D) a hydroxyl group-containing monomer to emulsion polymerization in the presence of an aqueous medium and adjusting the pH of the resulting water-based resin composition to 5-11 with (E) a nonvolatile alkaline substance. It is preferred to further add (F) 0-30 pts.wt. based 100 pts.wt. monomer mixture, tackifier resin to the water-based pressure-sensitive resin composition.
Patent JP-S60128043-A (JP)
Inventor: DENISU UTSUDO
IPC: G02B7/18
Filed: 1983-12-13
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-H1174012-A (JP)
Title: Electric contact member and forming method for same
Inventor: FUKUMOTO TADASHI
IPC: H01R13/03
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide stable contact force by small contact pressure and enable miniaturization of a connector, by plating with the hard protrusive/recessed surface by a composite plating method on the surface of electric contact members which electrically conducts conductive parts of electronic components to conductive patterns provided on the board. SOLUTION: First conductive patterns 2 are formed on a board 1, and second conductive patterns 8 are formed within containing holes 3a of insulators 3 provided on the first conductive patterns, further electric contact members 5 are arranged on them, then a connector 11 of a socket type is obtained. Leads 4 of an IC package 7 are made in pressure contact with these electric contact member 5, and are electrically and mechanically connected to the conductive patterns 8, 2. Here, the surface of the electric contact members 5 is formed to be the hard protrusive/recessed surface. The material of these electric contact members 5 are obtained by composite plating on a material such as phoshpor bronze, further if necessary, by finish plating on it with Ni , etc., using plating bath such as Ni in which hard particles such as Ti N are suspended within a plating bath.
Patent JP-H1076887-A (JP)
Title: Extensible structure of circuit body for door
Inventor: NISHITANI KEIZO
IPC: H01R35/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To make a circuit body so as to be monthly expanded or contracted with the opening or closing the door. SOLUTION: A circuit body 24 is stored in a circuit body storage space in a door as in a nearly S-shaped manner. A protector 27 with a connector 28 in succession to this circuit body is made into being free of advance or retreat, while a circuit l:>:>dy stationary part 26 is installed in front of the circuit pbody storage space, a guide roller is installed in a rear part of the protector, and the circuit body is set up in the protector by way of a roller from this stationary part 26. In brief, the. stationary part 26 and the guide roller 23 both are installed in front of the circuit body storage space, and this roller 23 is situated on the inside of the protector 27, holding the circuit body down with the roller 23. In succession, a pinion 34 is installed in the roller 23, then a rack 39 is installed in the protector 27.  In addition, a support roller 35. is installed in the roller 23, making it pinch the circuit body. In this case, it will do that the roller 23 may be energized in the circuit body pinching direction with an elastic member. The stationary part 26 is provided with a curved surface in contact with the circuit body 24. Since the circuit body storage space is a circuit body storage case 21, a circuit body roping groove is installed in this storage case 21, thereby locking the circuit body 24 at the case rear part.