baber/WOPTO huggingface dataset:
Patent JP-H10219913-A (JP)
Title: Building frame structure of reentrant part
Inventor: YAMAMOTO KENJI
IPC: E04B7/04
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To make an independent structure by providing braces respectively on a plurality of roofing beams and the outer peripheral wall of a subsidiary building disposed between the tie beam of a main body building and an eaves edge beam provided to be separated from the main body building. SOLUTION: A vertical brace 16 is disposed in the form of X-shape at one part respectively on a wall framework 15 attached so as to be lowered toward the eaves edge direction in the part of the gable direction and a wall framework 14 attached to the upper part of an outer peripheral beam 11 of a subsidiary building. An inclination braces 20 are X-shapedly disposed on four roofing beams 19, 19... attached to mounted on an eaves beam 17 and a tie beam 18 provided to be separated from the framework 12 of the outer wall of a main body building. A roofing attaching principal rafter 21 is attached from the tie beam 18 on the outside of the wall framework in parallel with the roofing beam 19.  Thereby horizontal load of the subsidiary building can be independently supported, and in the case where the subsidiary building exists or does not exist, design of the main body building can be unnecessitated.
Patent JP-H11217145-A (JP)
Title: Printer
Inventor: FURUKAWA KATSUICHI
IPC: B65H29/60
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of continuously printing printing matters as different booklets and capable of binding them. SOLUTION: A paper conveying device 1 for conveying a sheet 9 printed by an electronic printer 10 is arranged between the electronic printer 10 and a binder 8. A three-way selector 11 of the paper conveying device 7 can switch the flow of the sheet 9 moved from the electronic printer 10 in the three directions. When the three-way selector 11 is switched to the upper stage side, the sheet 9 is moved to a broken paper receiver 12. When it is switched to the intermediate stage side, the sheet 5 is moved to the binder 8 by a conveyor 22. While, when it is switched the lower stage side, the sheet 9 is moved to a stacker 13 for temporarily holding the sheet 9.
Patent JP-H07206008-A (JP)
Title: Bag with fastener
Inventor: HIRAOKA SETSUO
IPC: B65D33/25
Filed: 1994-01-24
Abstract: PURPOSE:To provide a bag. with a fastener which is formed to shape a box when containing an article and reduces clearances when delivering cardboard boxes in which the bags of packed articles are contained and further which shows stable displayed conditions and external appearance at a storefront. CONSTITUTION:A bag with a fastener is provided with an opening having a chuck 2 at the central part of the upper face along the longitudinal direction of a cylindrical film 1f made of synthetic resin. And right-angled or obtuse- angled notched adhesion part 3 are provided at both sides of the longitudinal direction of the fastener 2. The cylindrical film 1f is folded inward with the same width D1, D2 with the lateral width B of the notched adhesion part 3, while the center of both sides in the longitudinal direction of the cylindrical film 1f from the notched adhesion part 3 to the lower end of cylindrical film 1f is used as the base line. And both ends in the longitudinal direction of the cylindrical film 1f folded in are stuck to the direction crossing at right angles with the longitudinal direction of the cylindrical film 1f.
Patent JP-H01198185-A (JP)
Title: Picture data compressing system
Inventor: NISHINA HIROSHI
IPC: H04N19/70
Filed: 1988-02-03
Abstract: PURPOSE:To prevent the generation of a block boundary in a decoded picture, and besides, to enable the compression of a high compression rate capable of obtaining high picture quality by performing frame/frame conversion to orthogonal-transform a whole picture at a time without dividing the picture into blocks. CONSTITUTION:The whole picture is orthogonal-transformed at a time, and variable bit length is assigned to each transformed component in proportion to the logarithmic value of the absolute value of the transformed component. The respective transformed components are compressed and encoded according to a number of assigned bits. Here, a bit assignment table to be additional information is high-efficiency-encoded by, for instance, Quad-tree expression. For instance, picture data which has the luminance value of two-dimensional arrangement and is inputted from a picture input device 81 is orthogonal- transformed by a cosine transformer 82, and is stored once in a buffer 83. It is encoded by a bit assignment table encoder 84. The transformed component is obtained through a reverse quantizer 91, and is stored in the buffer 92, and the luminance value of the decoded picture is obtained by a reverse cosine transformer 93, and is outputted to a picture output device 94.
Patent JP-S59148444-A (JP)
Title: Simultaneous batch demodulating system of plural phase shift modulated waves
Inventor: TAKAHATA FUMIO
IPC: H04L27/22
Filed: 1983-02-15
Abstract: PURPOSE:To miniaturize a demodulator by processing collectively each of plural receiving PSK wave with one kind of circuit. CONSTITUTION:The collective processing of plural PSK waves is applied by an A/D converter 1, L sets of delay circuits 43-1-43-L, L sets of switches 44-1- 44-L, (L-1) sets of plural multipliers 45-2-45-L and a high speed Fourier transformation circuit 46. The switches 44-1-44-L are turned on at each period of LTs and receive signals of x-(L-1)-x0 at the same time. A complex multiplier 45 multiplies a received signal x-i with a complex number of wi, where w= exp[-j2pi(N+1)/2(N+2K)]. On the other hand, the high speed Fourier transformation circuit 46 applies matrix operation of zk expressed in Equation to inputs y0-yL-1, where W=exp[-j2pi.2/(N+2K)]. In outputs of the high speed Fourier transformation circuit 46, the former half outputs are low pass filter outputs to the PSK waves of an even number order and the latter half outputs are low pass filter outputs to the PSK waves of an odd number order.
Patent JP-H11217915-A (JP)
Title: Saftyrope fixture
Inventor: OOISHI YUUGO
IPC: A62B35/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To improve nailing workability and to prevent cracking of a ridge pole by erecting a plate type support on a central part of a base plate bent angular along a pitch of roof and provided with nailing holes asymmetrically on both sides of a bent line and drilling a safety rope hooking hole by beding a head end of a blade plate extended roughly in parallel with the base plate from the upper end of the support upward. SOLUTION: A plate type support 2 narrower than a base plate 1 is erected on a central part of the base plate 1 bent angular along a pitch of roof, and a band blade plate 3 bent angular roughly in parallel with the base plate 1 is extended to the outside of the base plate 1 on an upper end of the support 2. A safety rope hooking hole 4 is drilled by roughly rectangularly bending a head end of the blade plate 3 upward. Nailing holes 5 to drive nails on a ridge pole from above a sheathing plate and install it on a head part of an inclined roof are asymmetrically drilled zigzag on both sides of a bent line of the base plate 1 on a part of the base plate 1 which is not covered with the blade plate 3.  Consequently, even in the case of nailing the base plate 1 on the ridge pole from both sides of the bent line, head ends of the nails do not cross each other in the ridge pole, and there is no fear of cracking the ridge pole by nailing.
Patent JP-H07213009-A (JP)
Title: Spindle motor
Inventor: SUMI SHIGEJI
IPC: F16C17/02
Filed: 1994-01-21
Abstract: PURPOSE:To support the rotation stably and with a high precision by a method wherein excessive lubricant filling a dynamic pressure thrust bearing unit fills a gap part provided between a thrust plate and the recess of a sleeve unit and is held in it. CONSTITUTION:In a thrust dynamic pressure bearing, a gap between the top end 38 of a thrust plate 6 and the bottom end 42 of a thrust cover 7, a gap between the bottom end 39 of the thrust plate 6 and the top end 43 of the falling part 29 of the thrust cover 7 and a gap part 78 which are formed over the whole circumference between an outer circumference end wall part 32 and the inner circumference wall part 79 are filled with oil. In the gap part 78, gaps 75 and 76 having different gap widths in a radial direction are formed. The gap 75 having the smaller gap width is provided in the top end side. While the rotation is stopped, the oil is stored in a groove 40 and the gap part 78 and the thrust plate 6 is pushed down by the weight of a rotor hub and the oil is stored in a region where the groove exists. When the motor rotates, the oil is sucked into a dynamic pressure generating side. As a result, a stable dynamic pressure support can be obtained.
Patent JP-H11220142-A (JP)
Title: Manufacture of micro-device
Inventor: IWASAKI YASUKAZU
IPC: G01P15/125
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the difference between the etching characteristics of a multilayer structure board and Si substrate by electrically connecting a structure film and support board during etching using at least electrically charged gas chemical species. SOLUTION: An oxide film 401 on a main surface of a first Si substrate 400 is patterned to form openings 406, a polysilicon film 402 is formed on a main surface of this structure, the polysilicon film 402 and a main surface of a second Si substrate 403 are laminated mutually and heat treated in an oxygen atmosphere to bond them, and the first Si substrate 400 is ground and polished into an SOI layer 404. On the SOI substrate, the SOI layer 404 is electrically connected to the second Si substrate 403 to be a support board by a polysilicon film 407 filled in the openings 406 of the oxide film 401. Thus the structure film is not electrically charged during etching using an electrically charged gas chemical species and the etching cam be made, the same as a usual Si substrate.
Patent JP-H01197817-A (JP)
Title: Power unit for electric discharge machining
Inventor: TSURUMOTO KAZUO
IPC: G05F1/08
Filed: 1988-02-02
Abstract: PURPOSE:To execute working at a high speed by preventing an a damped vibration of a discharge current by turn-on and turn-off of a switching circuit which has been connected in parallel between poles and raising a frequency of an intermittent discharge. CONSTITUTION:When a distance between poles has been turned on by a discharge control means 9 which has been connected in parallel between poles, an interpole current is eliminated and a damped vibration current is obstructed, and when the distance between poles has been turned off, this turn-off time is controlled shortly and an interpole discharge frequency is increased. Also, when the distance between poles has been turned on, a constant-current means 10 detects a short-circuit current between poles, limits a flowing current to prescribed magnitude and obstructs energy consumption of a DC power source. In such a way, a working speed can be improved.
Patent JP-H11216352-A (JP)
Title: Waste solution recovery apparatus
Inventor: KAZAMA SHIGENORI
IPC: B01J4/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a waste soln. recovery apparatus having a good washing efficiency and capable of making washing less frequent. SOLUTION: In a waste soln. recovery apparatus provided with waste soln. receivers 10A, 10B, a waste soln. storage tank 16 storing a waste soln. received by the waste soln. receivers and a waste soln. circulating pipe 14 taking out the waste soln. of the waste soln. storage tank by a pump 18 to again return the same to the waste soln. storage tank, the waste soln. receivers 10A, 10B are connected to the waste soln. circulating pipe through recovery pipes 12A, 12B and differential pressure valves 20A, 20B are provided to the recovery pipes and the waste soln. circulating pipe 14 is provided so that both ends thereof are positioned under the liquid surface of the waste soln. storage tank and a liquid surface regulator controlling the liquid surface of the waste soln. so as to make the same constant is attached to the waste soln. storage tank and the liquid surface of the waste soln.  storage tank is controlled so as to be held to a position equal to or slightly lower than the height of the differential pressure valves and, when the pump 18 is stopped, the differential pressure valves are opened by the own wt. of the waste soln. stored in the waste soln. receivers to be closed so as to leave a constant amt.
Patent JP-S59150160-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B3/10
Filed: 1983-02-14
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-H04217650-A (JP)
Title: Production of acid addition salt of delta-amino-levulinic acid
Inventor: EBATA TAKASHI
IPC: C07C229/22
Filed: 1991-02-15
Abstract: PURPOSE:To produce an acid addition salt of delta-aminolevulinic acid from an easily available inexpensive raw material on an industrial scale in high yield. CONSTITUTION:Tetrahydrofurfurylamine (VI) is made to react with phthalic anhydride to introduce a phthalyl group for protecting the amino group of the compound (VI) and obtain N-tetrahydro-furfurylphthalimide (III). The 1- and 4-carbon atoms of the compound (III) are oxidized to form 5- phthalimidolevulinic acid (II) and 5-phthalimidopentan-4-olide (V). The compound (V) is converted to the compound (II) by oxidation reaction. The compounds (II) produced by the above two reactions are joined and the protecting group is eliminated with an acid to obtain the objective acid addition salt of delta- aminolevulinic acid, which can easily be converted to delta-aminolevulinic acid by neutralizing with an alkali.
Patent JP-S61182121-A (JP)
Title: Coupling structure for housing of electronic device
Inventor: NOSE HIDEMITSU
IPC: G06F1/00
Filed: 1985-02-07
Abstract: PURPOSE:To reduce the working area for each piece of electronic devices constituting a system by forming a housing into an oblong hexagon. CONSTITUTION:A housing 6 consisting of a columnar matter having an oblong hexagonal projection form stores two stacks 3 which can turn freely toward an arrow mark A. A door 6c which is opened for maintenance and check jobs is provided to a long side 6a of the housing 6. A unit 5 having such a constitution is used to form a system. In this case, a short side 6b is used as a connection part of the unit 5. Thus the unit 5 is set oblique at the connection part and therefore the systems of various forms can be obtained by changing the orders and directions of oblique allocations of those units 5.
Patent JP-S57151990-A (JP)
Title: Data display unit
Inventor: UORUFUGANGU MIYUNSHIYAA
IPC: G12B9/08
Filed: 1982-02-15
Abstract: Data display device, including a plate-shaped flat pedestal part having a rectangular base with four sides, front, rear and lateral edges, and an upper surface having a recess formed therein parallel to the lateral edges, a plate-shaped screen part being disposed on top of the pedestal part and having a given surface area facing away from the pedestal part, a lower surface, front and rear edges and narrow sides, a display field substantially taking up the given surface area, an extended swivel arm support having one end being pivotable along an axis in vicinity of the upper rear edge of the pedestal part and another end being pivotable along an axis in vicinity of the lower rear edge of the screen part for supporting the screen part on the pedestal part, the axes being parallel to the upper rear edge of the pedestal part, the swivel arm being movable into a position in the recess flush with the upper surface of the pedestal part, the screen part being pivotable into a perpendicular position with respect to the pedestal part with the swivel arm in the flush position displaying a continuous planar frontal surface, and the screen part being pivotable into a parallel position with respect to the pedestal part with the swivel arm in the flush position and the screen part resting on the pedestal part with the narrow sides of the screen part at least substantially in alignment with two of the sides of the pedestal part.
Patent JP-S56119755-A (JP)
Title: Magnetic alloy
Inventor: TAKEI YUTAKA
IPC: C22C38/00
Filed: 1980-02-25
Abstract: PURPOSE: To enable a permanent magnet to be mechanically worked in various ways by adding a predetermined amount of P to a magnet alloy "Alnico" and segregating >0.5wt% P on the grain boundaries to improve plasticity.  
     CONSTITUTION: This alloy consists of, by wt., 0.03W5% P, 15W37% Co, 13W 27% Ni, 6W13% Al, 1W6% Cu, ≤9% Ti and the balance Fe. In this composition ≤9wt% Ti may be replaced with 0.01W15wt% in total of one or more among ≤1% Mn, ≤1.5% Si, ≤4% Fe, ≤4% Nb, ≤0.5 Se, ≤0.2% C, ≤2% S, ≤4% Ge, ≤5% Zr, ≤5% Ce, ≤0.5% V and ≤9% Ti. In order to enhance the rollability of the alloy, >0.5wt% P is segregated on the grain boundaries for said two alloys. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11200875-A (JP)
Title: Portable engine work machine
Inventor: KAWACHI TOSHIFUMI
IPC: F02B63/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To lighten weight of a case itself and enhance a freedom degree in design of case shape by reducing a weight support burden of the case with carrying handle for storing an engine and a work machine. SOLUTION: In a portable engine work machine 1, an engine 10 and a generator 33 driven by this engine 10 are stored in a case 2 with carrying handle 4. A cooling ventilation shroud 38 enclosing at least a crankcase and a cylinder of the engine 10 is formed as a two-part divided shroud 38 comprising a right/ left half unit formed by a body of equipment, an engine 20 is fixed to this two-part divided shroud 38, and a connection part of at least its upper part is connected to be received in the case 2.
Patent JP-H05225436-A (JP)
Title: Automatic vending machine
Inventor: ISHINE YASUZO
IPC: B65G59/06
Filed: 1992-02-07
Abstract: PURPOSE:To secure a stable operation for a long period by reducing an impact load functioning on a goods supporting stopper. CONSTITUTION:This machine is equipped with a goods supply device 37 provided with the goods supporting stoppers 55, 57 capable of coming in and out from a supply device main body wall plane 45, a guide plate 47 for road width adjustment which forms first and second goods election passages 49, 50, a goods guide member 39 provided with a cross-sectional chevron shape oblique plane 71, and a goods branching member 41 provided with a cross-sectional chevron shape guide plane 41a, and goods meandering passages 83, 85 meandering on the oblique plane 71 by facing with a guide plate 81 provided with first and second guide parts 81a, 81b communicated with ejection passages 49, 51 and also, which guigde goods advancing at least from the inner wall plane to the inside of a goods housing case 15, or from the inside to the outside are formed, while, the inclination of the oblique plane 71 can be adjusted freely so as to be increased/decreased by interlocking with the oblique turning of the branching member 41.
Patent JP-S54116037-A (JP)
Title: Thermosetting resin composition for metallic coating
Inventor: MORI KAORU
IPC: C08F220/26
Filed: 1978-03-02
Abstract: PURPOSE: A resin composition for a metallic coating having good appearance and improved weatherability, comprising A) styrene, B) a dialkyl-fumarate, C) a hydroxyalkyl (meth)acrylate, and D) an α,β-monoethylenic unsaturated carboxylic acid.  
     CONSTITUTION: A composition consisting of A) 5W50 wt.% of styrene, B) 5W50 wt.% of a dialkyl-fumarate having 1W8C alkyl groups, C) 5W30 wt.% of a hydroxyalkyl (meth)acrylate, D) 0.1W5 wt.% of an α.β-monoethylenic unsaturated carboxylic acid, and E) 0W70 wt.% of a compolymerizable monomer. Methyl (meth)acrylate, stearyl (meth)acrylate, (meth)acrylamide may be cited as the copolymerizable monomer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60168771-A (JP)
Title: Precoating powder coating composition giving unique pattern
Inventor: ITOU HARUKI
IPC: C09D5/03
Filed: 1984-02-13
Abstract: PURPOSE:To provide a precoating powder coating compsn. which gives a coating film having a unique pattern such as an uneven pattern and excellent impact resistance, etc., by mixing a polyester resin powder coating compsn. having a specified composition with an acrylic resin powder coating compsn. CONSTITUTION:A polyester resin, which has a weight-average MW of 1,000- 30,000 and a hydroxyl value of 10-200 and is solid at room temp., is mixed with a hardener capable of forming isocyanate group (e.g. isophorone diisocyanate) to prepare a polyester resin powder coating compsn. Separately, an acrylic resin which has a weight-average MW of 3,000-30,000 and a glycidyl equivalent of 200-1,500 and is solid at room temp., is mixed with a polycarboxylic acid (e.g. sebacic acid) to prepare an acrylic resin powder coating compsn. The polyester resin powder coating compsn. is mixed with the acrylic resin powder coating compsn. in a weight ratio of 100:0.1-4.5.
Patent JP-H10222903-A (JP)
Title: Disk holding apparatus of disk player
Inventor: AOKI TAKESHI
IPC: G11B17/028
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce a placement force of a disk and improve operability by forming a supporting member, which supports a lower portion of a roller for holding the disk on a turn-table, so as so be lowered in the rotation center axis direction and displacing the roller in the rotation center axis direction by a partial force of the placement force of the disk onto the turn-table. SOLUTION: A roller 19 is pressed outwardly, with a rotation axis 4 as a center, by an elastic energizing force of a spring 23, so as to act upon an upper corner portion D1 of an inner wall of a center hole of a disk D, thereby pressing the disk D against an elastic sheer 18. Upon placing the disk D onto a turn-table 7, a lower corner portion D2 of the inner wall of the center hole of the disk D causes the roller 19 to be displaced in a direction of an arrow A against the elastic energizing force of the spring 23. By slantly forming a supporting portion 22 so as to be lowered in the direction of the arrow A, a partial force of a downward pressing face of the disk D acts in the direction of the arrow A, thereby reducing the placement force.
Patent JP-H10220377-A (JP)
Title: Oil supply device for scroll compressor
Inventor: MITSUNAGA TOSHIHIKO
IPC: F04C18/02
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To delicately control an amount of oil to be supplied to each sliding part within all rotational speed ranges from a low speed to a high speed of a compressor. SOLUTION: A housing 6 is integrated with a bearing plate 4, while an oil pump 7 is arranged on a crank shaft 2 extended into the housing 6. A housing plate 9 is arranged on a lower surface of the bearing plate 4 so as to cover an opening of the housing 6. The housing plate 9 is formed with an oil supply port 10 communicated with the housing 6 and a return oil hole 11 communicated with an oil supply port 8 of the crank shaft 2. A duct plate 14 is arranged on the lower surface of the housing plate 9, while an oil supply passage 16 is formed on the duct plate 14 for communicating with the oil supply port 10. The oil supply passage 16 is formed with a first suctioning port and a second suctioning port 21.