baber/WOPTO huggingface dataset:
Patent JP-H04307861-A (JP)
Title: Hardware for table-top type document imaging
Inventor: DEIBUITSUDO GOODON RANTO
IPC: H04N1/203
Filed: 1991-12-16
Abstract: PURPOSE: To provide an imager which images a document moved in a document track of a table top-type document processor. CONSTITUTION: Imagers 50-1 and 50-2 include a housing 51 consisting of several parts which are so designed that they can be quickly assembled with minimum fixing tools. A first array green LED 82-1 and a second array red LED 82-2 to illuminate a scanning line are arranged in this housing. Image data of a document is obtained from this scanning line 84 by an optical system including a CCD 100. Imagers are so designed that the same imager can be used on either side of a document track 14 for the purpose of imaging the surface and the plane of a document 12. When these two imagers are used, white reference members 196 and 198 arranged in one imager are used by the other imager.
Patent JP-H05167979-A (JP)
Title: Digital electronic still camela and its operati0n method
Inventor: MAKIOKA KATSUYA
IPC: H04N5/225
Filed: 1991-12-16
Abstract: PURPOSE:To receive compression picture data and to extend and transmit data by using a built-in compression expanding circuit 17. CONSTITUTION:A memory card, communications interface 40, and transmitter- receiver circuit 60 are provided on a digital electronic still camera 20. The compression picture data recorded on a memory card 30 is read out to be extended by a compression extending circuit 17. The extended picture data is supplied through the memory card, communications interface 40, and transmitter-receiver circuit 60 to an external device 31. The picture data processed at the external device 31 is compressed by transmitted to the digital electronic still camera 20 and supplied to the compression extending circuit 17, then recorded on the memory card 30.
Patent JP-H07202595-A (JP)
Title: Inverter type amplifier
Inventor: NISHIKAWA NORIMITSU
IPC: H03F3/72
Filed: 1993-12-28
Abstract: PURPOSE:To provide the inverter type amplifier with low power consumption and high frequency band characteristics, capable of being subjected to power on and power down at high speed. CONSTITUTION:A power-down switch MOSFET 117 is provided on an amplifier 106. In a bias circuit 105 producing the bias voltage at the operation point, a power-down switch MOSFET 110 is provided. The output of the bias circuit 105 is connected to the input terminal of the amplifier 106 through a resistance 107. When the power-on signal PON is at the power-down state at high level, a node 108 is forced to the earth potential GND. In the power-on state, the node 108 is biased at the level of the operation point of the amplifier.
Patent JP-2000168696-A (JP)
Title: Aircraft maintenance information control system
Inventor: HASEGAWA HIROMASA
IPC: B64F5/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To attain elimination or reduction of labor and quickness of a work process in maintenance operation of an aircraft, by electronically controlling maintenance record information, in an aircraft maintenance information control system. SOLUTION: This system is formed by providing a maintenance information control device 1 having an aircraft control information memory part 4 holding the past/present aircraft control information as a data base, maintenance information memory part 5 storing maintenance record information of newly generated inspection and trouble data, display device 6 picture indicating new maintenance record information from the maintenance information memory part 5, and a central processing unit 7 reading each kind of information from the aircraft control information memory part 4 for arithmetically processing and controlling action of each constitutional element, portable maintenance information input memory device 2, and a portable printer device 3.  In this way, information of periodic check, trouble diagnosis, etc., of an aircraft is electronically processed in a job site of maintenance work of an airframe, this electronic information processed maintenance record information is controlled, and labor saving and quickness of a work process in maintenance operation of the aircraft can be attained.
Patent JP-H10168878-A (JP)
Title: Pile core position setting device of casing driver
Inventor: KUWAMORI SEIICHIROU
IPC: E21B7/20
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a device by which a casing driver can be set in the pile core position safely, in a short time and efficiently. SOLUTION: In setting a casing driver 1 in a pile core mark 9, first the respective frame pieces 21a, b are combined to be assembled into one frame 21. The frame 21 is installed on the ground surface 8 with the intersecting point of iron bars 25 aligned with the pile core mark 9. The casing driver 1 is installed on the ground surface 8 with the outer periphery thereof adjusted to the inner periphery of the frame 21 by a guide 26, so that the drilling center is correctly set in the pile core position. When the casing driver 1 is set in the first pile core position, the frame 21 is divided into the respective frame pieces 21a, b. The respective frame pieces 21a, b are again assembled into one frame 21, and installed with the center aligned with the next pile core position. After that, the casing driver 1 is again installed in the frame 21.
Patent JP-H07196312-A (JP)
Title: Production of amorphous silica comprising chaff as raw material
Inventor: MAEDA NAOKI
IPC: C01B33/18
Filed: 1993-12-28
Abstract: PURPOSE:To increase the ratio of an amorphous material and to reduce unburned carbon by burning chaff by a fluidized bed combustion furnace to give chaff ash and burning the chaff ash by a rotary furnace of an external heating type. CONSTITUTION:Chaff is thrown into a fluidized bed combustion furnace and primarily burned at 640-800 deg.C for 4-10 seconds to give chaff ash. The chaff ash is thrown into a rotary furnace of an external heating type and secondarily burned at 700-950 deg.C for 8-15 minutes. Consequently, amorphous chaff ash (amorphous silica) having a low content of unburned carbon and high pozzolan reactivity can be obtained.
Patent JP-H05134173-A (JP)
Title: Reading lens
Inventor: HARA KAZUYA
IPC: G02B9/16
Filed: 1991-11-12
Abstract: PURPOSE:To provide a reading lens which is small-sized, and light-weighted and has a short focal distance and a wide angle of field while satisfactory performance is kept. CONSTITUTION:A reading lens is formed by three-group three-sheet lenses, in which a positive meniscus first lens, with its convex surface directed to the object side, a second biconcave lens and a third biconvex lens are arranged in order from the object side, and satisfies the following conditions: (1) 0.65<f1/f<0.75, (2)-$0.40<f2/f<0.35, (3) 0.45<f3/f<0.55, (4) 0.35<r1/f<0.45, (5) 0.36<r4/f<0.45, (6) (n1+ n3)/2>1.80, wherein fi is a focal distance of the i-th lens, f is a focal distance of the whole system, ri is a radius of curvature of the i-th surface, and ni is a d-line refractive index of the i-th lens.
Patent JP-H09182601-A (JP)
Title: Sports shoes
Inventor: NAKAMURA KONOSUKE
IPC: A43B5/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable stable and effective running by making the curvature motion of feet free, and by bringing the sole of a foot in tight contact with the sole of a shoe. SOLUTION: An isolation means for separating the sole of a shoe into the front part and the rear part is formed in the arch part 5B of the shoe of the sole 5 of a shoe.
Patent JP-2001162578-A (JP)
Title: Robot
Inventor: SUZUKI TAKAYUKI
IPC: B25J19/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To increase longevity of packing, to reduce cost and to improve outer appearance of a robot provided with a cover on an outer wall part of a frame of a robot arm through the packing for sealing. SOLUTION: A cover 43 to cover a belt transmission mechanism part and to attempt dustproofing and drip-proofing is provided on an outer wall part of a right side wall part 22 of a frame 20 to constitute a first arm 13. The cover 43 is constituted in a shallow bottom cover shape having a main plats part 43a and a peripheral wall part 43b rising to the left from its circumference of synthetic resin. Packing 45 for sealing made of NBR sponge is provided in a clearance between a head end surface of a rising wall part 22a of the right side wall part 22 and an inner peripheral edge part of the cover 43. The cover 43 is applied over the right side wall part 22 in a state where packing 45 for sealing is arranged inside, it is screwed up on the peripheral wall part 43b, and its bush is connected to stop falling. At this time, the packing 45 is compressed at a compression deformation rate of less than 30%.
Patent JP-H07196247-A (JP)
Title: Corrosion resisting thread guide control guide
Inventor: TAWARA MASAAKI
IPC: C23C8/26
Filed: 1993-12-29
Abstract: PURPOSE:To provide a corrosion resisting thread guide control guide possessing both excellent corrosion resistance and surface hardness by forming a specified nitriding hardened steel layer on the surface layer of austenitic stainless steel. CONSTITUTION:A thread guide control guide which is ring-shaped and has a central hole 1 for passing through a tread 2, or a roller-shaped control guide rotating followingly to the running of the thread 2 is formed by using austenitic stainless steel as base material, and generating a nitriding hardened layer which does not substantially contain crystal chrome nitride and contains 2 to 12 weight % of N-atom in the structure of the top nitriding hardened layer on at least the part of the surface layer. The nitriding hardened layer is formed by carrying out the fluoride-process of a formed product in the temperature domain lower as much as 100 to 200 deg.C than ordinary nitriding temperature. Thus the N-atom penetrates into the base material without depositing crystal chrome nitride, and when the content of the N-atom is controlled within the range of 2 to 12%, the nitriding hardened layer having high surface hardness can be formed without the deterioration of corrosion resistance.
Patent JP-H06180836-A (JP)
Title: Magnetic recording medium
Inventor: IKUYAMA SEIICHI
IPC: C10N40/18
Filed: 1992-12-11
Abstract: PURPOSE:To make the magnetic recording medium hardly affected by a humidity change by using a nonmagnetic substrate contg. >=80wt.% of aromatic amides and specifying the humidity expansion coefficient in a specified direction. CONSTITUTION:A magnetic layer 2 contg. magnetic powder, binder, etc., is formed on one side of a nonmagnetic substrate 1 consisting of aromatic polyamides, and a back-coat layer 3 consisting essentially of magnetic powder and binder can be provided on the other side of the substrate 1. The substrate 1 contains >=70wt.% of aromatic polyamides, and the humidity expansion coefficient is controlled to <=1.5X10<-5> in the longitudinal direction. Since the humidity expansion coefficent is lowered in the longitudinal direction in this case, the medium hardly affected by a humidity change is obtained.
Patent JP-H05163481-A (JP)
Title: Base emulsion for adhesive
Inventor: ISOBE TAKUYA
IPC: C09J201/00
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a base emulsion for adhesive having excellent workability as adhesive, water resistance and heat resistance as adhesive and low in cost by copolymerizing a vinyl monomer with a specific silane coupling agent. CONSTITUTION:The objective base emulsion is obtained by copolymerizing (A) 100 pts.wt. vinyl monomer such as vinyltoluene or methyl acrylate with (B) 0.1-20 pts.wt. silane coupling agent of the formula (X is an organic group having an unsaturated bond capable of reacting with an organic unsaturated group such as vinyl group or methacryl group; Y is methoxy, ethoxy or silanol, etc., capable of reacting with glass, metal or silica sand), e.g. vinyltriethoxysilane or vinyltris(2-methoxyethoxy) silane. Furthermore, the above-mentioned copolymerization is carried out by an aqueous emulsion polymerization and the solid content of the resultant resin is preferably 30-70wt.%.
Patent JP-H05282437-A (JP)
Title: Picture rotating circuit
IPC: G06F3/153
Filed: 1992-12-14
Abstract: PURPOSE: To use a 'by four' device to rotate a picture. CONSTITUTION: When for example a 16x16-bit picture is rotated, each word is cyclically shifted by the number of bits obtained by multiplying the remainder, which is obtained by dividing the scanning line number by 4 by 4 and is stored in a page buffer executed from a RAM having the 4-bit width. Each word is rearranged by a connected line network and is cyclically shifted by the number of bits obtained by multiplying the remainder, which is obtained by dividing the word number by 4, by 4 and is stored in a band buffer. The output from the band buffer is cyclically shifted by the number of bits obtained by multiplying the remainder, which is obtained by dividing the number of scanning lines by 4 by 4, and as the result, the completely rotated picture is obtained.
Patent JP-H10177129-A (JP)
Title: Lens moving mechanism in lens-barrel
Inventor: TAKEDA TOSHIAKI
IPC: G02B7/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce the number of attached roller shafts and to extend the distance between rollers so as to suppress play as much as possible. SOLUTION: A lower roller 11 and an upper roller 12 are arranged in a superposed state in a guide groove 4 formed on the inner peripheral face of a lens-barrel 1, the shaft 16 of the upper roller 12 is arranged at a position eccentric to the shaft 13 of the lower roller 11 and the shaft 13 is fixed on a lens frame 3 with a nut 15. Thereby, the upper and lower rollers 11, 12 are rotatably arranged, the lens frame 3 for holding a zoom lens or the like can be linearly moved and the upper and lower rollers 11, 12 can be fitted to the lens frame 3 only with one shaft 13.
Patent JP-H09180173-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA NOBUO
IPC: G11B5/73
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a magnetic layer and to also improve the running performance of a magnetic recording medium by forming a protective layer contg. fine bubbles as well as an abrasive material having a prescribed Mohs hardness or above on the side face of the medium. SOLUTION: A magnetic layer 3 is formed on the surface of a film-like substrate 2 by applying and drying a magnetic coating material, the substrate 2 with the layer 3 is cut to a prescribed shape such as a tape or disk shape and a protective layer 6 contg. fine bubbles 5 as well as an abrasive material having a prescribed Mohs hardness or above is formed on the side face of the resultant magnetic recording medium 1. The falling of magnetic powder and damage are hardly caused and the durability of the magnetic layer can be improved. The running performance of the medium is also improved and a fluctuation in audio level can be remarkably suppressed.
Patent JP-H10184765-A (JP)
Title: Shock absorber extension bracket
Inventor: KIKEGAWA KIYOSHI
IPC: B60G13/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To mount a vehicle without being limited to a vehicle model called RV4WD, and extend a shock absorber at a small cost. SOLUTION: This bracket is provided with a shock absorber outer tube tightening part 2 which can be mounted on a shock absorber outer tube part edge and is formed out of a pair of tightening members 4, 4a, a shock absorber loop type front end tightening part 3 which is formed so as to permit a shock absorber loop type front end part to be tightened and fixed and is mounted below the shock absorber outer tube tightening part 2, and a loop type front end part 9 where a part of outer ring is fitted below the shock absorber loop type front end tightening part 3.
Patent JP-H06154745-A (JP)
Title: Structure of water activating device
Inventor: KONDO TOSHIKI
IPC: C02F1/28
Filed: 1992-11-26
Abstract: PURPOSE:To easily clean water in a water receiving tank by storing a molded solid composed of a far infrared ray substance and a planar sheet of filter properties composed of carbide and fiber and activating water in the tank. CONSTITUTION:A plurality of water-through holes 3 are bored symmetrically on the face of a square container main body 2 composed of a stainless material or the like, and a planar sheet 4 composed of carbide and fiber of breathability and water permeability and blocking the water-through holes 3 is disposed in tension on the inner side of the wall. A plurality of partitions 5 are disposed in the container main body 2, and molded solid ceramic spheres 6 composed of a far infrared ray substance are stored in the state of vertical series in spaces parted by the partitions, while the upper section of the container main body 2 is blocked by a cover 8. A water activating device thus formed is put in a water receiving tank in a building or the like, and the water in the tank is activated by far infrared rays of 4-14 microns emitted by the ceramic spheres 6, and harmful organic matters such as chlorine and ammonia group are reduced and eliminated.
Patent JP-H07195925-A (JP)
Title: Air conditioning control device for vehicle
Inventor: HAGINO MITSUAKI
IPC: B60H1/00
Filed: 1993-12-29
Abstract: PURPOSE:To make the senses to the heat of the occupants coincide, and to stabilize the control, by memorizing the seasonal and the temporary thermal ambiance conditions as the ambiance setting characteristics, inferring a correcting amount to the manually set data, and outputting the result of the inferring to a control condition operation means. CONSTITUTION:From the signals of a thermal abmiance condition detecting means CL1 in the car room, and a manual setting means CL2 to set the car room thermal load condition, a control condition is operated by a control condition operation means CL3, and by using the control condition, the thermal load of the air in the car room is regulated by an air conditioning device CL4. In this case, the data made by converting the thermal load condition by the manual setting means CL2 is stored in the memory area of a set data memory means CL5 partitioned by the thermal ambiance condition at the inside and the outside of the car room when the condition is converted. And when the data in the memory area corresponding to the present thermal ambiance condition is few, or when the data inconsistent with the manually set data is stored in the neighboring memory area, a correcting amount to a specific manual memory set data is operated by a correcting amount inferring operation means CL6, so as to correct the control condition means CL3. Consequently, the senses to the heat of the occupants are made coincide, and a stable control can be carried out.
Patent JP-H09185549-A (JP)
Title: System/method for hybrid numa/coma cache storage for selection between cache storage modes
Inventor: ERIKU HAGAASUTEN
IPC: G06F12/08
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid cache storage architecture for multiplex processor computer system, which is flexible and efficient in cache-storing large quantity/ small quantity data structure, and nondense and dense data structure, with a cache coherent protocol. SOLUTION: At least one processor 311, a COMA(Cache-Only Memory Architecture) cache directing a page 314, a hybrid NUMA (Non-Uniform Memory Architecture)/COMA cache directing a line are contained in respective sub- systems 310-380. Data can independently be stored at a COMA mode or a NUMA mode. At the time of cache-storing at the COMA mode, the sub-systems 310-380 allocate one page in a memory space and the data is stored in the page allocated in the COMA cache 314.
Patent JP-H10178861-A (JP)
Title: Device for maintaining height of mowing blade in bush cutter
Inventor: MIYAZAKI TOSHITAKA
IPC: A01D34/74
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To perform attachment to a bush cutter attachably and detachably and to maintain a mowing blade at a safe height from a ground surface during mowing work. SOLUTION: A pair of vertical supporting bodies 4 whose base part is pivotally attached to a horizontal supporting body 1 where a shaft supporting body 2 for fixing the shaft 12 of the bush cutter so as to adjust a position back and forth is erected are projected and balls 7 rotated by a shaft orthogonally crossing the shaft are attached to ball attachment frames 6 fixed to the tip parts of the respective vertical supporting bodies. Even when the bush cutter is moved, since the mowing blade is maintained at the safe height from the ground surface by the balls rotated to the front, back, left and right and the weight of the bush cutter is supported by the two balls, bush cutting work is facilitated.
Patent JP-H07195054-A (JP)
Title: Treatment of fly ash and device therefor
Inventor: YAMAMOTO YASUSHI
IPC: F23J1/00
Filed: 1993-12-28
Abstract: PURPOSE:To easily and efficiently burn away unburned carbon in fly ashes contg. the unburned carbon by supplying the fly ashes contg. the unburned carbon to a short kiln, introducing high-temp. preheated air to a fluidized bed, mixing the fly ashes therewith under fluidizatin and supplying the mixture to the short kiln. CONSTITUTION:The main parts of this fly ash treating device 1 are composed of the short kiln 2, the fluidized bed 3 succeeding thereto and a means 4 for introducing the high-tap. preheated air thereto. The fly ashes contg. the unburned carbon are supplied from a fly ash supplying section 5 into the short kiln 2. Consequently, the fly ashes are rolled in the short kiln 2 and are utilized for fluidized mixing in the fluidized bed 3. While the fly ashes are efficiently mixed with the high-temp. air introduced from a kiln outlet 2b side, the mixture moves to the outlet 2b side and the unburned carbon is burned and removed during this movement. As a result, the unburned carbon in the fly ashes is easily and efficiently burned away.
Patent JP-H06185218-A (JP)
Title: Beam system form provided with slide mechanism of side form
Inventor: NAKAJIMA RYOICHI
IPC: E04G21/16
Filed: 1992-12-17
Abstract: PURPOSE:To assemble and disassemble the form rapidly and safely by a method wherein a left form and a right form are slidably supported in a vertical direction respectively between the left sides of a front supporter and a rear supporter and between the right sides thereof. CONSTITUTION:A system form is moved by a caster 8 provided on a lower frame 1 to under a structure such as reinforced concrete to be constructed. Next, a left form 18 and right form 20 are slid to specific upper positions respectively by a slide mechanism 19 for a front supporter 12 and rear supporter 13, following which supporter members are extended upward to connect the members respectively to the upper left side and upper right side of the frame 1. And the height of the left form 18 and right form 20 is respectively, finely adjusted by means of an upper jack 22 of each supporter member to support both the forms. After beams are constructed, the supporter members removed from the upper left side and the upper right side of the frame 1 are contracted downwardly so that the forms 18, 20 are slid downwardly to the original positions by means of the mechanism 19 for the supporters 12, 13.
Patent JP-H05170873-A (JP)
Title: Thermosetting resin composition
Inventor: NOZUE IKUO
IPC: C08G59/00
Filed: 1991-12-19
Abstract: PURPOSE:To provide the title composition having excellent heat resistance and toughness and useful as the material of parts of electronic and electrical equipments, etc., a paint and an adhesive. CONSTITUTION:A thermosetting resin composition which contains essentially at least one of a polyalkylene glycol diglycidyl ether and a diglycidyl ether of an alkylene oxide adduct of (hydrogenated) bisphenol, a polycarbonate resin and a curing agent, and contains as an effective constituent an epoxy resin other than the above diglycidyl ethers, if necessary.