baber/WOPTO huggingface dataset:
Patent JP-2001020315-A (JP)
Title: Sludge sucking boat
Inventor: KAMATA SHUZO
IPC: E02F3/92
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To efficiently suck sludge by a compact and simple constitution without requiring large power by utilizing fluid motion of the sludge. SOLUTION: A sucking pipe 9 sucking sludge D by rotating at a high speed is provided on an outer side of a hull 25 in a condition in which it is suspended vertically, and a stirring weight 13 is suspended and attached to a lower end opening part of the sucking pipe 9 positioned in a sludge D layer. The sludge D is sucked together with water by the sucking pipe 9 rotating at a high speed, and the sludge D in the vicinity of the lower end opening part of the sucking pipe 9 is stirred by the stirring weight 13 to facilitate suction so that the sludge D is reasonably and smoothly sucked by a simple constitution.
Patent JP-H1138735-A (JP)
Title: Image forming device
Inventor: TAKEHARA ATSUSHI
IPC: G03G15/04
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To express with colorful gradation, in an electronic photographic process using a LED array, by increasing the overlapped area of beams between the adjacent light-emitting elements while realizing a small-diameter beam. SOLUTION: A first exposure system in which the injecting light beam waist of a LED light-emitting element 12 is positioned on a photoreceptor 6 by displacing both an LED array 13 and a lens array 14 in the normal direction to the photoreceptor 6 to form an electrostatic latent image (normal latent image), and a second exposure system in which the exposure on the surface of the photoreceptor 6 due to the emission of two adjacent LED light-emitting elements 12 is overlapped by increasing the overlapped area of exposure by positioning the beam waist of the injecting light of the LED light-emitting elements 12 in a position apart from the photoreceptor 6, and an electrostatic latent image (pseudo-latent image) is formed in the intermediate part thereof are selectively executed.
Patent JP-H10118752-A (JP)
Title: Manufacture of die casting and manufacturing equipment therefor
Inventor: WUEST JUERGEN
IPC: B22D17/32
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a general die casting manufacturing equipment and a method by which the residual water content in a die casting die is determined and regulated as little as possible. SOLUTION: This die casting manufacturing equipment is provided with a mold for die casting and an exhaust means 16 having the controlled exhaust of a cavity part of the mold. The exhaust means is provided with a vacuum tank 18, and a suction piping 20 to connect the vacuum tank 18 to a mold 12 for die casting. The suction piping 20 is provided with a first valve 22 and a second valve 24, and the second valve 24 is connected parallel to the first valve 22. The valves 2, 24 are arranged so as to form the reference space 26 therebetween.
Patent JP-S6083063-A (JP)
Title: Picture forming device
Inventor: KADOI HARUO
IPC: G03G15/22
Filed: 1983-10-12
Abstract: PURPOSE:To enable to resetting of a picture forming device at high accuracy without giving damage on the surface of a picture carrier by pulling out the picture forming device at a right angle to the direction of movement of a beltlike picture carrier. CONSTITUTION:A picture forming section that forms a visible picture on a belt 14 is positioned between rollers 12, 13, and a picture display section is positioned between rollers 13, 10, and a visible image formed on the belt 14 is displayed through a window hole 7. A laser beam scan type picture exposing device 15 provided inside of the belt 14 and a toner developing device 22 that makes an electrostatic latent image formed on the belt visible are provided in the picture forming section. Exposing and developing position is projecting outside of the position of common tangent connecting supporting rollers 12, 13. The developing unit 22 is pulled out in the direction of rotation of the belt 14 or mounted guiding space rollers 50 fitted rotatably on both ends of a developing roller 30 on the lower face of a supporting stands 24 provided on both ends of exposing rollers 20, 21 keeping a space (d). Thus, breakage of the belt 14 or falling down of toner from the surface of the developing roller can not occur.
Patent JP-2001022575-A (JP)
Title: Microcomputer with external bus control function
Inventor: OKUDA IKUTARO
IPC: G06F9/30
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer which can eliminate the redundant waiting time between a CPU and a BCU and improves its total processing throughput. SOLUTION: A CPU 10 is prepared to issue an instruction with a single clock pitch together with a BCU 20 including a bus clock generation means 24 which inputs a CPU clock to be supplied to the CPU 10 as a BCU drive clock signal and then generates and outputs a bus clock BUSCLK having a cycle of >=2 times and also an integer multiple as much as the BCU drive clock signal. The means 24 outputs the bus clock only in its bus cycle.
Patent JP-S6344995-A (JP)
Title: Inclusion material for sludge treatment and treatment for sewage using it
Inventor: FUJITA MASAHITO
IPC: C02F3/10
Filed: 1986-08-13
Abstract: PURPOSE:To effectively perform the purification of sewage by sticking activated sludge contg. nitrite bacteria to an adsorbent consisting of a mixture of activated carbon and solid acid and including it with gel for inclusion. CONSTITUTION:Activated sludge contg. nitrite bacteria is stuck to an adsorbent formed by adding activated carbon to slid acid. Then this is included with gel for inclusion of sodium alginate, carageenan, polyacrylamide, etc. This mixture is brought into contact with COD component under aeration of oxygen- contg. gas. Thereby the treatment of sewage can be effectively performed.
Patent JP-H0835278-A (JP)
Title: Eaves type transom of curtain wall and mounting positioning construction thereof
Inventor: KOMATSU AKIRA
IPC: E04B2/96
Filed: 1994-07-21
Abstract: PURPOSE:To improve the appearance, etc., by forming face material fitting grooves in up and down surfaces of base sections, projecting eaves sections from the base section in an outdoor direction, and mounting the eaves sections to a bearing material provided to the outdoor side of a building skeleton so that they are capable of adjusting their positions. CONSTITUTION:After hook sections 14 of fasteners 10 are hooked on brackets 20 of a mullion 1, transom mounting plates 6 of eaves type transom 2 are fastened to fasteners 10 with bolts, etc., and at that time, eaves sections 3 are arranged to specific positions. After that, both up down ends of a glass are fitted to fact material fitting grooves 4 and 5 of both up and down transoms 2. Then, after indoor and outdoor direction adjusting screws 7 and adjusting screw bars 9 in the mullion 1 and vertical direction adjusting screw bars 17 are adjusted to position the eaves 3, every section is welded and is fixed. According to the constitution, the eaves sections are long projected to curtain wall surfaces, softness, warmth, etc., can be added to the curtain wall, the lowering or cooling efficiency can be controlled in summertime, and the transoms can be easily mounted to accurate positions.
Patent JP-S5978799-A (JP)
Title: High pressure vessel
Inventor: WAKI SEIZABUROU
IPC: B22F3/04
Filed: 1982-10-29
Abstract: PURPOSE:To improve workability by constituting a titled vessel in such a way that the water filling and air venting in a boosting vessel and a high-pressure vessel are accomplished simultaneously with the charging of the boosting vessel into the high pressure vessel and the fitting of a top cover. CONSTITUTION:A high-pressure vessel A has a cylindrical boosting vessel 1 which can be forced into the body of the high-pressure vessel and is suspended from a top cover B. A boosting piston 2 having the pressure receiving area on the body side of the vessel A larger than the pressure receiving area on the vessel 1 side is inserted axially movably in the upper opening of the vessel 1. A seat 4 for receiving an object to be treated is attachably and detachably provided in the lower opening of the vessel 1 and a packing 18 which closes hermetically the lower opening is fixed to the top cover. The charging of the object to be treated into the vessel 1 is thus made easy and the automation of the venting of air from the inside of the body of the vessel A and the inside of the vessel 1 is made possible.
Patent JP-2001024478-A (JP)
Title: Digital filter circuit
Inventor: YAMAGAMI YUTAKA
IPC: H03H17/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To continuously shift frequency characteristic in a frequency axis direction and maintaining the shape of original frequency characteristic also at the time of shifting by executing arithmetic processing for outputting only an optional frequency band in synchronization with a second clock pulse with respect to rate conversion data and converting the arithmetic result to data synchronizing with a first clock pulse to output. SOLUTION: A VFO 4 being a variable frequency oscillator generates a clock pulse 9 of a frequency fv to be fixed by a frequency control signal 7d inputted from a signal line 7. In addition, the sampling clock 6s of a frequency fs is inputted. Digital data sampled by synchronizing with the clock 6s of the line 6 is inputted to a signal line 5 and a sampling rate is converted from the frequency fs to fv by a first sampling rate converter 1. After being processed by the digital filter 2 of a fixed coefficient, the data is outputted to a signal line 8.
Patent JP-2000050723-A (JP)
Title: Operation device of combine
Inventor: SHINOZAKI EIJI
IPC: A01D41/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To simplify the construction and facilitate and simplify the operation of a combine having many operation parts and accordingly many operation levers which are integrally arranged around a driver's seat. SOLUTION: The front-side operation board is provided with a single steering clutch lever at a prescribed position of the right end to perform the steering of the moving direction of the vehicle and the lifting operation of a reaping apparatus and is free from levers to perform other operations. A traveling speed varying lever penetrating a longitudinal guide groove formed on the upper face of the left-side operation board behind an imaginary extension line of the steering clutch lever in lateral direction based on the longitudinal direction of the vehicle and a lever for the coupling and uncoupling of a threshing clutch and a reaping clutch are arranged in longitudinal direction. A lever for operating the post-treatment apparatus is placed at the back of the lever.
Patent JP-S6346554-A (JP)
Title: Memory access controller
Inventor: KINOSHITA KOJI
IPC: G06F12/00
Filed: 1986-08-13
Abstract: PURPOSE:To suppress increase of the hardware quantity by changing the access cycle to a memory in response to the cycle time of the memory. CONSTITUTION:A memory access signal 141 is outputted from a priority circuit 5 and a memory access is carried out when the address information on a memory bank of a request A is not registered to registers 1-1-1-8. As a result, a switch signal 142 functions to select the request address A via a switch circuit 6 and the circuit 6 sets the information to the register 1-1. If the cycle time of a memory is set at 32 clock cycles, the information on the register 1-1 is set to the register 1-8 after 28 cycles with those multi-stage registers 1-1-1-8. Therefore the address information received a memory access for 32 cycle time is held by either one of registers 1-1-1-8. Thus the same memory bank never receives an access within the memory cycle time despite an access given by a request A or B.
Patent JP-H0288527-A (JP)
Title: Composition for treating ischemica
Inventor: GEIRII JIEIMUSU GUROOBAA
IPC: A61K45/06
Filed: 1989-07-21
Abstract: PURPOSE: To obtain a composition composed of a calcium channel blocking agent and a thromboxane A2 receptor antagonistic agent or a thromboxane synthetase inhibiting agent and useful for the treatment of ischemia and the reduction of infarction. CONSTITUTION: This composition is composed of (A) a calcium channel blocking agent such as diltiazem, nifedipine, nitrendipine, verapamil and tiapamil and (B) (B1 ) a thromboxane A2 receptor antagonistic agent such as 7- oxabicycloheptane-substituted aminoprostaglandin analog or phenoxyalkylcarboxylic acid or (B2 ) a thromboxane synthetase inhibitor such as dazoxiben, imidazole or dazmegrel. The ratio of both components is preferably (0.4-2.5):1. Satisfactory result can be attained by oral administration by using 0.01-100mg/kg, especially 0.1-25mg/kg of the component A in combination with 0.01-100mg/kg, especially 0.1-25mg/kg of the component B.
Patent JP-H0859744-A (JP)
Title: Cycloolefin copolymer and its preparation
Inventor: FURANKU OZAN
IPC: C08F10/14
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a cycloolefin copolymer comprising polymerized units of a cycloolefin and polymerized units having a specific functionalized structural unit and, if desired, polymerized units of an acyclic olefin which is excellent in giving mar resistance, adhesion, resistance to acids and alkalis or the like and useful for coating material compounding agents.  
     SOLUTION: This cycloolefin copolymer comprises (A) polymerized units of a cyclic olefin such as a compound of the formula (wherein R 1  and R 2  are H or a 1-30C hydrocarbon group) and, if desired, (B) polymerized units of an acyclic olefin and (C) polymerized units having a functionalized structural unit which is derived from a cyclic olefin and contains a heteroatom directly attached to the ring of the cyclic olefin; or is derived from an (a) cyclic olefin and contains an atom group having two heteroatoms attached to the same carbora atom of the (a) cyclic olefin; or derived from an (a) cyclic olefin and contains an aldehyde group; or an (a) cyclic olefin and contains an atom group in which an N atom is attached via a double bond to a carbon atom of the (a) cyclic olefin, and has a solution viscosity of less than 0.25 dl/g. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H04226857-A (JP)
Title: Apparatus and method for grinding a plurality of crank pin journal
Inventor: JIEEMUZU DEII FUIRITSUPUSU
IPC: B24B5/42
Filed: 1991-07-31
Abstract: PURPOSE: To simultaneously grind a plurality of crankpin/journals by each separate abrasive belt by revolving a crankshaft by defining a center line of the longitudinal direction of the crankshaft itself as a rotary shaft. CONSTITUTION: In order to grind a crankpin/journal 50 on an abrasive surface of an abrasive belt 96 during the revolution of a crankshaft C, the abrasive belt 96 is circulated along a route which is almost perpendicular to the crankshaft C. During the revolution of the crankshaft C, each abrasive belt 96 is guided, regardless of other abrasive belts 96, so as to continuously bring the abrasive belt 96 into contact with the crankpin/journal 50, changing the circulating route of the abrasive belt 96, by depending on which position around the center line of the longitudinal direction of the crankshaft C the crankpin/journal 50 is located.
Patent JP-H0945439-A (JP)
Title: Wiring device
Inventor: UENO SATORU
IPC: H01R25/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To simplify addition of sockets by providing a specific means in a case equipped with the sockets which is fitted onto a desk, a wall face or the like. SOLUTION: A connection means 4 for feed wiring 16 is provided at the end portion of a case 3 equipped with sockets 2 which desirably are coming-off prevention sockets with earth terminals 2a. A wire 13 is connected to one end of a socket 2 arranged in the case 3, is led outside the case 3 via an end cap 14, and a plug 15 is provided at the tip portion. A feed wiring 16 is connected to the other end of the socket 2, and the tip portion of the feed wiring 16 is connected to another socket 2 arranged in the case 3 or to a connection means 4 arranged at the end portion of the case 3. The connection means 4 is composed of a harness connector 4a provided at one side socket 2 or at the end portion of the case 3, and a harness cap 4b provided at the other side socket 2 connected thereto or at the end portion of the case 3.
Patent JP-H0243119-A (JP)
Title: Method for feeding ring-shaped resilient body in separate manner
Inventor: MIYAYAMA KAZUAKI
IPC: B65G47/88
Filed: 1988-07-30
Abstract: PURPOSE:To enable a sure and smooth separation-feed operation in a separation feeder of ring-shaped resilient bodies by parallely disposing plural shafts having spiral screw threads recessed in cross section then rotating them at the same circumferential speed and in the same direction. CONSTITUTION:There are parallely disposed main- and sub-shafts 1, 2 having thread grooves 1a, 2a being recessed in cross section, being larger slightly than the partial cross sectional form of a ring-shaped body (a) and being arranged at the same pitch. The main shaft 1 is rotatably supported by a supported means (not shown), while the sub-shaft 2 is rotatably and movably vertically supported by a U-shaped support member 4 swingably vertically supported by a fixed shaft 3. The sub-shaft 2 is energized in a direction spaced from the main shaft 1 by a pulling spring 5. When both the shaft 1, 2 are rotated in the same direction at the same speed, each ring-shaped body (a) moves around the shafts in a cycle manner and fitted in the thread grooves, then moved while separated surely.
Patent JP-H0240754-A (JP)
Title: Dma unit
Inventor: SAITO TATSUYA
IPC: G06F1/14
Filed: 1988-07-30
Abstract: PURPOSE:To improve the use efficiency of an in-chip device as compared with a case wherein timer circuits are provided individually by adding a transfer controller to the DMA unit and decreasing idle combinations of devices. CONSTITUTION:A CPU 11 outputs a D/T signal 12 to a timer/DMA controller 2, which operates as a DMA controller when the D/T signal 12 is at high level, but functions as a timer when at low level. For DMA service, the number of times of transfer is set in a counting register 3 and decreased in synchronism with the DMA transfer. When the controller 2 selects timer operation, the value obtained by dividing a time to be closed by the period of a clock is set in the register 3, whose contents are decreased in synchronism with the clock. This operation is repeated and when the value in the register 3 becomes minus, a borrow signal 6 is inputted to the controller 6 and the completion of determined-frequency DMA transfer is detected. Here, a terminal count signal 8 is outputted to indicate the transfer end to the outside.
Patent JP-H0745447-A (JP)
Title: Coil component
Inventor: UEDA SATOSHI
IPC: H01F27/24
Filed: 1993-08-02
Abstract: PURPOSE:To provide a highly efficient miniature coil component being employed in various electronic equipment in which the electric characteristics and economy are enhanced while realizing low leakage flux. CONSTITUTION:The coil component comprises a central leg being built in the center of a winding 16, i.e. an I-type laminated core 18 having tapered 17 rectangular ends, opposite side legs, i.e., a pair of C-type laminated cores 20 each having tapered faces 19 matching the tapered faces 17 of the I-type laminated core 18, with Rs of a/50-a/5 and a/5-a(a represents the dimension of side leg) being imparted, respectively, to the inner and outer corners 21, 22, and the winding 16. This structure realizes a coil component excellent in the electric characteristics and economy.
Patent JP-H1039109-A (JP)
Title: Microlens array sheet, and liquid crystal display device using it
Inventor: SUZUKI MOTOYUKI
IPC: G02B3/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a microlens array sheet capable of remarkably enlarging its angle of visual field and holding excellent display quality without lowering display picture quality provided in a liquid crystal cell if it is used in a liquid crystal display device, and the liquid crystal display device. SOLUTION: The microlens array sheet arranges minute unit lenses in a surface shape, and a light diffusion degree when luminous flux is made incident from the normal direction of at least one side surface is 20 deg. or below, and further, the microlens array sheet is provided with a layer that a first material layer 1 and a second material layer 2 with a refractive index smaller than the first material layer 1 are held between two parallel planes and the unit lenses with an optically projective shape are arranged by making a boundary between the first material layer 1 and the second material layer 2 a periodical rugged shape, and light shielding layers 6 are provided on respective unit lenses in the first material layer 1 side from the rugged surface.
Patent JP-S6347586-A (JP)
Inventor: TOKUOKA YOSHIKAZU
IPC: F16L5/00
Filed: 1986-08-15
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-S5989390-A (JP)
Title: Additive for mixture of powdered coal with oil
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1983-10-13
Abstract: PURPOSE:An additive for mixtures of powdered coal with an oil, containing a specific mono- and/or di-alkyl sulfosuccinic acid ester salt(s) and a specific crosslinked polyether compound, and having improved stability and fluidity. CONSTITUTION:An additive for mixtures of powdered coal with an oil containing (A) a mono- and/or di-alkyl sulfosuccinic acid ester salt(s) having a 6- 10C alkyl group, preferred example; di- or mono/di-2-ethylhexyl sodium sulfosuccinate, and (B) a compound obtained by crosslinking a polyether compound having 1,000-100,000mol.wt. in the presence of a peroxide, e.g. a radical generating catalyst. The above-mentioned additive in an amount of usually 0.01- 5wt% is added to the mixtures of the powdered coal with oil. The mixing ratio between the components (A) and (B) is usually (95/5)-(5/95).
Patent JP-2000025867-A (JP)
Title: Rack for carrying plate glass
Inventor: KISHI YASUHIKO
IPC: B65D19/44
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To mount a plate glass not only from the direction of an edge part of the glass, but also from the direction of the glass surface by arranging a partition arm between a plurality of glasses placed parallel to each other in the longitudinal direction, and allowing the glass to be movable between the partitioning position to be engaged with the glass surface and the retracting position away from the glass surface. SOLUTION: A plurality of collars 10 are rotatably mounted on a shaft 9, and a partition arm 11 is joined with each collar 10. Each partition arm 11 can rotate the glass from the horizontal partitioning position to be engaged with the glass surface of a plate glass 16 and spring it to a rear side of the shaft 9 away from the glass surface, and support it by a back frame 12, and the position where the glass is supported by the back frame 12 is the retracting position. Each partition arm 11 is movable between the horizontal partitioning position and the backwardly-sprung retracting position, and locked and held at either position, and the plate glass can be mounted not only from the direction of the edge part but also from the direction of the glass surface. The workability of the glass placement can be improved thereby.