baber/WOPTO huggingface dataset:
Patent JP-H11115086-A (JP)
Title: Transparent conductive film
Inventor: ASAOKA KEIZO
IPC: B29C55/02
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the reflection of outside light of a touch panel in combination with TN crystal liquid by specifying a relation of phase difference relative to two lights having a specific different wavelength. SOLUTION: A plastic film made by a solvent orientation method is stretched at a predetermined temperature so as to allow a phase difference relative to light having a wavelength of 400 nm to be 1.3 times or lower phase difference relative to light having a wavelength of 555 nm. The measurement of phase difference is carried out by the use of a rotation analyzer method under the lights of 400 and 450 nm dispersed by a spectroscope. After coating a UV curable hardcoat on the film, an ITO film is made by a DC magnetron sputtering method. As its target, indium oxide added with tin oxide is used, and film making is implemented under an ambient atmosphere of argon added with, e.g. 5% oxygen. Also, a sheet resistance of the ITO film becomes 200 or more and, for example, it is 450±10 Ω/square.
Patent JP-H08145371-A (JP)
Title: High frequency heating appliance
Inventor: ABE YUKIO
IPC: F24C7/02
Filed: 1994-11-21
Abstract: PURPOSE: To obtain a method for heat cooking which makes excellent the finish of foodstuff cooked by heating, by eliminating drying of the foodstuff in cooking and also by minimizing dew formation on a foodstuff vessel. CONSTITUTION: Water is put in a steam vessel 36 provided removably inside a heating chamber 23 and the water in the vessel is heated to be evaporated by high frequency heating. Steam thus produced is released into the heating chamber 23 from an opening 38. Foodstuff 32 is held in a foodstuff vessel having a vent in a part. In a state wherein the atmosphere over the surface of the foodstuff 32 and that in the heating chamber 23 are made to communicate with each other by this vent, the foodstuff 32 is subjected to heat cooking by high frequency waves and the steam. By this constitution, evaporation of water in the foodstuff is prevented and heating which results in soft and excellent finish is performed, while dew formed and sticking on the foodstuff vessel and a cover can be minimized and the result of cooking can be improved.
Patent JP-2000110307-A (JP)
Title: Folded-plate supporter
Inventor: YASUMOTO JUICHI
IPC: E04D3/36
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent a sounding by following to the expansion and contraction of a folded plate by heat at the time of the expansion and contraction, to improve durability and to facilitate execution operation in a folded-plate supporter used when a roof is formed by fixing the folded plate. SOLUTION: In the folded-plate supporter 1 having a retaining section 3a retaining a folded plate at an upper end section, a sliding member 6 capable of being slid in the longitudinal direction of the above-mentioned folded plate is held to the upper section of a supporting member 5 fixed onto a foundation material through slots 3c, 14c... and a shaft member 13 penetrated into the slots 3c, 14c... and slid in the longitudinal direction of the slots 3c, 14c, and the upper end section of the sliding member 6 is set to the above-mentioned retaining section 3a.
Patent JP-H08142903-A (JP)
Title: Turn device for travelling work vehicle
Inventor: IKEDA KAZUNARI
IPC: B60T7/04
Filed: 1994-11-21
Abstract: PURPOSE: To prevent mistimed pedal-pressing due to brake pedal pressing by stepping, by actuating, via a brake pedal, an actuating member of a rear-wheel brake by operating a steering wheel, and by applying the rear-wheel brake by transforming the brake pedal into a braking posture in a state that control by a steering angle is operated. CONSTITUTION: When a shifting lever 9 is pushed to 'OFF position', a shifting member 25 is released from engagement with an engagement member 2e of a brake pedal 2, no matter in which position a sub-gearshift lever 8 may be situated, and, when a front wheel 4a makes a direction-changing turn, an actuating piece 10a equipped on a conversion arm 10 of a conversion mechanism A makes turning motion to make hitting contact with a hitting-contact part 13a of a ring arm 13, causing, via a rod 11, an actuating arm 20 to act. In this state, even if a knuckle arm 7a has made a direction-changing turn as far as a pre-determined steering angle, the brake pedal 2 is not actuated, and neither is applied a rear-wheel brake 3 interlockingly with a steering angle, whereby only an independent motion of operating the brake pedal 2 by a stepping operation on the brake pedal 2 becomes possible.
Patent JP-H01128220-A (JP)
Title: Rotary magnetic head mechanism
Inventor: KANEKO NORIAKI
IPC: G11B5/17
Filed: 1987-11-13
Abstract: PURPOSE:To reduce the cost of the title mechanism and to minimize it by sealing a couple of magnetic half bodies to a rotor side core in a rotary transformer and winding a coil to a bridge magnetic member connecting said half bodies. CONSTITUTION:A substrate 21 to which a motor 23 is fitted is fixed to a fixed drum 22, and a lead surface 22a which guides a magnetic tape is generated on the outer peripheral surface of the drum 22. A fixed drum 27 is directly engaged to the upper part of a spindle 23f in the motor 23, and the rotary transformer 30 is laid between the drums 22 and 27, whereby the magnetic head 25 is sealed on the upper part of an outer peripheral part in the rotor side core 31 in the transformer 30. The head 25 consists of a couple of magnetic half bodies 35 and 36, the bridge magnetic member 37 which lies in the peripheral direction of the core 31 and which generates a magnetic circuit between said half bodies and the coil 38 wound to the central part of the member 37.
Patent JP-2000179556-A (JP)
Title: Rolling bearing
Inventor: YAJIMA HIROTAKA
IPC: F16C33/58
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To realize high density and high speediness of a hard disk device when it is assembled in a spindle motor, by setting roundness of at least either one raceway surface of an inner or outer ring to a specific value or less. SOLUTION: A ball 3 of a rolling body is arranged between an inner ring raceway track 1a formed in an external peripheral surface of an inner ring 1 and an outer ring raceway track 2a formed in an internal peripheral surface of an outer ring 2, the ball 3 is held with an equal space around a shaft by a retainer 4. The inner ring with roundness of the inner ring raceway track 1a of 0.05 μm or less is assembled in a rolling bearing, a value of asynchronous rotational oscillation (NRRO) of the bearing is measured, as a result, a value of outer/inner ring component of the NRRO is both reduced regardless of a rotational speed.  Further, in a hard disk device assembled with the rolling bearing to use a spindle motor serving as a rotational drive source of a magnetic disk, the magnetic disk can be very accurate rotated at a high speed, and high density of the magnetic disk, that is, large capacity and high speediness of the hard disk device can be realized.
Patent JP-H08112395-A (JP)
Title: Line tape
Inventor: MATSUSHITA KOJIRO
IPC: A63C19/06
Filed: 1994-10-15
Abstract: PURPOSE: To make it possible to distinctly discriminate only the necessary line by energizing a circuit by heat generating conductive wires formed in a tape to raise the temp. of this tape and to change the color of the temp. indicating coating material of the tape, then stopping the energization to restore the original color. CONSTITUTION: The temp. indicating coating material 2 which discolors from a reddish yellow to reddish orange is applied at a prescribed width on the one surface of the vinyl tape. The coated surface is provided with four pieces of the copper wires 3 at prescribed intervals parallel with the longitudinal direction of the tape 1. The ends of the copper wires 3 on the outer side of the one side and the ends of the nearer copper wires 3 on the inner side are respectively connected by the conductors 4, 5. On the other hand, the ends of two pieces of the copper wires 3 on the inner side at the ends on the opposite side are connected by the conductor 6 and the ends of the copper wires 3 on the outer side are connected to the positive pole and negative pole of a battery 7 by the conductive wires 8, 9.  A switch 10 disposed at the conductive wire 8 is turned on to raise the temp. of the copper wire 3, by which the temp. indicating coating material 2 is changed from the reddish yellow to the reddish orange. The temp. falls and the original color is restored when the tape is not used. The line is thus distinctly indicated.
Patent JP-2001348382-A (JP)
Title: Inhibitor against development of toxicity of dioxin
Inventor: KANAZAWA KAZUKI
IPC: A61K36/82
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an agent for suppressing or inhibiting the development of the toxicity of dioxins, or for blocking a dioxin receptor. SOLUTION: A flavonoid, for example, a flavone, a flavanol, a flavonol, a chalcone, an isoflavone, a flavanon, a benzalcoumaranone or an anthocyanin is used as an agent for suppressing or inhibiting the development of the toxicity of dioxin, or for blocking a dioxin receptor.
Patent JP-2000097317-A (JP)
Title: Oil cooler fitting structure for automatic transmission
Inventor: IWATA YOSHIHISA
IPC: F01P11/08
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve the cooling efficiency of transmission oil by arranging an oil cooler in either one side of left/right of a condenser and providing a cooling air sorting member for sorting the cooling air from the front side of a vehicle between the condenser and the oil cooler. SOLUTION: A cooling air from the front side of a vehicle is appropriately sorted and distributed to a condenser 28 side and an air cooling oil cooler 32 side by a cooling air sorting member 62. The air cooling oil cooler 32 is positioned frontward the vehicle by a distance D than the position of the condenser 28 so that the cooling air easily blows against the air cooling oil cooler 32 and is allowed to positively blow the air cooling oil cooler 31. A radiator 14 for the cooling mechanism, the condenser 28 for the air conditioner 26, and the air cooling oil cooler 32 are relatively laid out so that the cooling efficiency of the transmission oil of the air cooling oil cooler 32 is improved and the transmission oil can be appropriately cooled down.
Patent JP-2000118196-A (JP)
Title: Coated article with sign
Inventor: DEIS MICHAEL
IPC: C23C2/02
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To increase resistance to corrosion especially in the area of a sign remarkably by a method wherein electric plating is applied on the finished worked surface provided with the sign or the hemming part of the sign, baked employing laser beam preferably so as to have a specified depth. SOLUTION: In the case of a sanitary water cock equipped with a sign on the surface of the same for example, the surface of a base material 20 or a brass is ground in accordance with a design to polish and provide with a sign. The sign is formed by the baking of laser beams preferably and an expected removing depth is 0.3-10.0 μm or preferably about 5.0 μm. Subsequently, corrosion resistant decorative layer 21 is plated in an electric plating device. In this case, copper coating 21 is applied at first when it is necessary and, subsequently, nickel coating 22 is applied and, at the last, chrome coating 23 is plated. On the other hand, the coating of palladium, ruthenium, gold or the like can be applied instead of the chrome coating 23.  According to this method, anticorrosion property is improved remarkably in the area of a marking especially or the anticorrosion property is unified across the whole surface of the coated article.
Patent JP-H02136499-A (JP)
Title: Steel segment
Inventor: TOYODA TOSHINORI
IPC: E21D11/14
Filed: 1988-11-16
Abstract: PURPOSE:To remove a longitudinal rib easily by loosening a clamping member while releasing the clamping section of a second longitudinal rib component member and inserting the nose of the second longitudinal rib component member into the two split sections of a first longitudinal rib component member when the clamping of a main girder is released. CONSTITUTION:Two-split first longitudinal rib component members 15 and a second longitudinal rib component member 16 are interposed between the main girders 12, 12 of a steel segment so that the noses of both members are abutted mutually and the main girders 12, 12 are held. When the holding of the main girders 12, 12 is released, bolt nut 22, 23 are moved mutually before and behind and the holding of the main girders is loosened. Consequently, the second longitudinal rib component member 16 is shifted freely while being guided by the bolt-nut 23 in the region of a slot 24. The two-split first longitudinal rib component members 15, 15 are brought to the state in which the joining of the members is released mutually, and the second longitudinal rib component member 16 is moved between the first longitudinal rib component members 15, 15 when the member 16 is pushed. Accordingly, the longitudinal rib 14 can be removed easily.
Patent JP-H07116316-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1993-10-23
Abstract: PURPOSE:To improve excited feeling and strain by deciding the allowable number of times in a specific game state according to the display result of a variable display device. CONSTITUTION:Opening and closing members 23a, 23b for guiding hit balls to a special variable prize winning ball device 20 having a specific prize winning area for producing a right generating game state are opened according to the hit display result of variable display devices 48a, 48b. In the right generating game state, an opening and closing plate 53 is repeatedly opened for a predetermined allowable number of times. The allowable number of times of opening of the opening and closing plate 53 at this time is decided according to the kind of hit display result of the variable display devices 48a, 48b. Thus, the rate of discharging balls can be changed in every right generating game state.
Patent JP-H10135525-A (JP)
Title: Electronic circuit
Inventor: TOKUCHI NAOYUKI
IPC: H01L39/04
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit with which excellent performance characteristics can be maintained by preventing the deterioration of a prescribed thermal atmosphere by the gas generated by a device with which a specific performance is accomplished, in a prescribed thermal atmosphere such as a low temperature, etc., which requires to block thermal affection from outside part. SOLUTION: This electronic circuit comprises a heat insulating member, etc., with which the external thermal atmosphere is blocked out, and a circuit device, having superconducting characteristics, placed on the cold head 2 in a low temperature retainer 1 which maintains a high vacuum state and a prescribed low temperature state. This circuit device is provided with a monolithick type superconducting filter 3 which constitutes a receiving filter 23a, for example, and a hybrid type low noise amplifying circuit 4, and the entire low noise amplifying state of the low temperature retainer 1 by an airtight container 5 in which the flow-in and flow-out of air and the propagation of pressure variation are not generated.
Patent JP-2001115316-A (JP)
Title: Anti-slip glove, and method and apparatus for producing the same
Inventor: AKAGI SHIGEKI
IPC: A41D19/04
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a piece of anti-slip gloves excellent in anti-slip effect by fusing the palm-side of a piece of knitted gloves with a sheet layer having uneven anti-slip design with large level difference and complicated shape and fine texture. SOLUTION: The subject method for making a piece of anti-slip gloves comprises the following steps: fitting a piece of knitted gloves 11 into a flat- plate hand-shaped mold 40; putting a sheet layer 12 on the palm-side of the piece of knitted gloves 11 followed by pressing the thus set sheet layer 12 with a hot press 20 having a flat underside to fuse the sheet onto the piece of knitted gloves 11; putting a pattern sheet 30 the underside of which is formed to have a reverse uneven prototype 31 of an anti-slip design 13 on the sheet layer 12 followed by pressing again the pattern sheet with the hot press 20 to form the anti-slip design 13 on the upper surface of the sheet layer 12; vulcanizing the sheet layer 12 in a heating oven in such a condition that the pattern sheet 30 is left on the upper surface of the sheet layer 12; and thereafter, removing the pattern sheet 30 therefrom.
Patent JP-H08143377-A (JP)
Title: Ceramic-based fiber composite material
Inventor: KAMEDA TSUNEJI
IPC: B32B9/00
Filed: 1994-11-22
Abstract: PURPOSE: To obtain a ceramic-based fiber composite material having further improved breaking resistance as compared with a conventional material and having high reliability. CONSTITUTION: In a ceramic-based fiber composite material 1 obtd. by arranging ceramic fibers 2 in a ceramic matrix 3, buffer layers 4 having lower bonding strength to the matrix 3 than the bonding strength of ceramic particles constituting the matrix 3 to one another are formed in the matrix 3. Each of the buffer layers 4 is a laminar material of 0.2-5μm thickness, a lumpy material of <=100μm max. diameter or a continuous phase and it is made preferably of at least one selected from among carbon, boron nitride and silicon.
Patent JP-H04166010-A (JP)
Title: Apparatus for treating stem and leaf of potato
Inventor: ODA MINORU
IPC: A01D25/00
Filed: 1990-10-25
Abstract: PURPOSE:To smoothly carry out stem and leaf treating operation by providing colter type cutting blades in front of a chopper and drawing rolls. CONSTITUTION:Colter type cutting blades 11 for cutting stems and leaves (PS) of potatoes (P) located between cultivation ridges by rotating in the running direction of a mobile car body between the cultivation ridges of the potatoes (P) in front of the machine body are provided in front of a chopper 6 and drawing rolls 8 and 8. Thereby, the stems and leaves (PS) of the potatoes (P) are cut so as to be pressed against a furrow between the cultivation ridges to facilitate grass separation with a divider 12.
Patent JP-2000117581-A (JP)
Title: Balancer
Inventor: DYER STEPHEN WILLIAM
IPC: G01M1/22
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To selectively, relatively quickly, and efficiently balance a rotary machine and other similar type devices by arranging a balancer in a tool holder. SOLUTION: A controller 34 detects vibration by receiving a signal from a converter 38. When the detected vibration is larger than some threshold, the controller actuates a drive and/or drives the drive by a pulse signal, and a rotor 22 and/or a rotor 24 move to new different positions to offset the balance. After recognizing the present positions of the rotors 22, 24 using a sensor device 33, the controller selects new positions. The drive is arranged relatively near a balancer 21 so as to compensate unbalance in operating a tool. The balancer 21 is placed in the body 14 of the tool holder 12 so as to quickly compensate unbalance with high accuracy.
Patent JP-H02133477-A (JP)
Title: Water-based erasable marking pen ink composition
Inventor: IMAGAWA KIYOTAKA
IPC: C09D11/17
Filed: 1988-11-15
Abstract: PURPOSE:To obtain the title composition which is free of problems of toxicity and odor and can give an easily erasable writing by mixing water with a colorant, a specified room temperature film-forming resin and a specified release agent. CONSTITUTION:Water as a solvent is mixed with a colorant dissolved or dispersed in water (e.g., carbon black dispersed with the aid of a dispersant of an ammonium salt of a styrene/butyl acrylate/methacrylic acid copolymer), at least one room temperature film-forming resin selected from an emulsion or hydrogel of polyvinyl acetate, a vinyl acetate copolymer, an alkyd resin or a urethane resin and a water-solubilized vinyl acetate copolymer, alkyd resin and a urethane resin (e.g., a hydrosol of a vinyl acetate/ethyl acrylate/ acrylic acid copolymer) and a release agent which is at least one difficulty volatile liquid compound selected from among an aliphatic carboxylic ester, a higher hydrocarbon and a higher alcohol each of which is normally liquid (e.g., butyl stearate).
Patent JP-H08147596-A (JP)
Title: Portable navigation device
Inventor: OGISHIMA RYOICHI
IPC: G08G1/0969
Filed: 1994-11-22
Abstract: PURPOSE: To selectively use a navigation function and a television function at need without increasing the volume of a device main body. CONSTITUTION: In the case of connecting a CD-ROM drive pack 11 to an external interface device 13, a central arithmetic processor 14 compares coordinate data signals outputted by a satellite signal receiver 1 and map data signals outputted by the CD-ROM drive pack 11 and outputs video display signals for displaying map video images around a present location and a pointer for indicating the present location on the map video images to a display device 5. Also, in the case of connecting a TV tuner pack 12 to the external interface device 13, the central arithmetic processor 14 converts TV video signals from the TV tuner pack 12 into the video display signals and outputs the video display signals to the display device 5.  The display device 5 displays the map video images and the pointer or television video images on a display screen by the video display signals from the central arithmetic processor 14.
Patent JP-H10133282-A (JP)
Title: Rear screen device
Inventor: USHIRO SHIGEAKI
IPC: G03B21/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a rear screen device which is efficiently arranged at the corner of a room from the viewpoint of space, and is provided with the excellent opening/closing performance of a reflection mirror and is at a low cost. SOLUTION: The reflection mirror 4 freely capable of opening and closing in a horizontal direction is provided on the rear side of a device main body 3 provided with a screen 10. The mirror 4 is arranged to be opened in the horizontal direction of the device main body 3 and inclined to the screen 10 at a use time. The mirror 4 is installed along the wall surface of the corner and at the depth of the corner, so that the corner is effectively used. The mirror 4 is collapsed on the rear side of the device main body 3 at a nonuse time. Support legs 17 for supporting the mirror 4 are provided at the bottom part of the mirror 4, and rollers 17a making the opening/closing performance of the mirror 4 more excellent are provided thereon. A projection table 15 is provided on the side of the side face of the device main body 3.  The OHP sheet 16c of an OHP 16 installed at the projection table 15 is easily exchanged.
Patent JP-H08145048-A (JP)
Title: Guide structure for driven pin
Inventor: YOSHIBE YASUSHI
IPC: G02B7/10
Filed: 1994-11-22
Abstract: PURPOSE: To provide a guide structure for a driven pin which is located in a lens barrel or the like of a camera, along a guide groove in which the bearing side is surely fitted with a predetermined gap therebetween. CONSTITUTION: In a guide structure for a driven pin in which a bearing 15 is located in a guide groove 13a so that the outer race thereof can roll along the guide groove 13a, and a driven pin 19 is secured to the inner race of the bearing 15, an outer diameter adjusting ring 17 made of resin is fitted on the outer race 15.