baber/WOPTO huggingface dataset:
Patent JP-H0863898-A (JP)
Title: Rotary disk-data storage device and related device/method
Inventor: HARU HARUMAA OTETSUSEN
IPC: H04N7/173
Filed: 1995-05-26
Abstract: PURPOSE: To efficiently store multimedia data by making an actuator follow up a spiral track on a disk surface. CONSTITUTION: An actuator assembly 205 of a magnetic disk drive storage unit 102 is arranged on one side of a rotary disk 201 and driven by an electromagnetic motor 207 to rotate on a shaft 206, thereby positioning a transducer head 209. A spiral data track 310 on the reverse surface of the disk 201 has a sequence of data blocks spirally from the outer edge to the inner edge of the disk 201, and a data track 311, on the other hand, has a sequence of data block spirally from the inner edge to the outer edge of the disk 201. The tracks 310 and 311 have the data blocks and servo sectors to be interleaved to enable a drive to recognize the track positions and follow up the centers of the tracks.
Patent JP-H10301086-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: NISHINO TOSHIHARU
IPC: G09G3/36
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal display device and its driving method in which irregularities in frame responses and display are reduced. SOLUTION: A scanning side driving circuit applies common signals C1 to C4 to each common electrode. In the signals C1 to C4 , an orthogonal functional relationship is provided, in which own inner product is 1 and other inner product is 0 even though any common waveform is taken and other common waveform is partially obtained when a certain common waveform is shifted for the amount less than one period i.e., a partial cyclic functional relationalship is provided. A signal side driving circuit applies data signals S1 to each segment electrode. The signals S1 are obtained by linearly coupling the signals C1 to C4 and virtual common signals C5 depending on the colors to be displayed.
Patent JP-2000032989-A (JP)
Title: Polymorphism relevant to hypertension
Inventor: FAN JIAN BING
IPC: C12Q1/68
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new nucleic acid for diagnosis or the like of hypertension, which has a specific base number, consists of nucleic acid containing a successive nucleotide having a specific sequence or a polymorphic region arising from its complementary sequence and is used in the analysis of the polymorphic region relevant to hypertension. SOLUTION: This nucleic acid is a new nucleic acid which contains 10-100 bases and consists of at least 10 successive nucleotides having the sequence represented by the formula or a polymorphic region arising from its complementary sequence. The nucleic acid is useful for analyzing the polymorphic form occupying the polymorphic region in a gene which is known or doubted to play a role on hypertension and used as a probe or a primer for diagnosis of the sensitivity to hypertension. This nucleic acid is obtained by selecting at least 10 successive nucleotides containing the polymorphic region on the gene that codes for human angiotensin I receptor or the like known to play a role on hypertension.
Patent JP-H07337057-A (JP)
Title: Mechanical resonance detector and vibration controller for motor control system
Inventor: KAKO YASUHIKO
IPC: H02P25/098
Filed: 1994-06-09
Abstract: PURPOSE:To prevent a mechanical resonance signal from degrading due to mixture of disturbance component by subtracting the output signal of an equivalent rigid body model from a speed monitor signal of a motor controller to produce a mechanical resonance signal and employing the output signal from an integration element as an estimated disturbance signal. CONSTITUTION:Equivalent rigid models 302, 303 receives a torque monitor signal and a first compensation means (proportional element) 305 performs proportional amplification while a second compensation means (integration element) 306 performs integration. A torque signal and the output signals from the first and second compensation means 305, 306 are added and fed to the equivalent rigid body models 302, 303. Output signals from the models 302, 303 are subtracted from the speed monitor signal of a motor controller to produce a mechanical resonance signal and the output signal from the second compensation means 306 is employed as an estimated disturbance signal. This constitution can take out the mechanical resonance signal with high accuracy while preventing degradation due to a disturbance component.
Patent JP-S5651632-A (JP)
Title: Three-flank simultaneous photographing thermography method
Inventor: NAGASAWA AKINORI
IPC: H04N9/09
Filed: 1979-10-04
Abstract: PURPOSE: To photograph the thermogram of many flanks of the surface of a body in the same frame by using a thermocamera and two infrared reflection mirrors.  
     CONSTITUTION: Right in front of chair 1 on which a body to be measured is sitting, thermocamera 4 is installed and behing the chair 1, mirror supporter 5 is provided; and infrared reflex plane mirrors 21 and 24 are fitted to mirror support levers 13 and 14 of the supporter being symmetric on line (l) connecting thermocamera 4 and the center of the measured body while its slanting angle is made adjustable. Then, thermocamera 4 takes simultaneous scans on the front of the measured body sitting on chair 1 in the front direction and right and left flanks via right and left infrared reflection plane mirrors 24 and 21. Thus, the thermogram of the front of the measured body and right and left flanks symmetrical at both the sides of the front are photographed simultaneously on a film or at the same angle of the view as the display part of thermocamera 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5554090-A (JP)
Title: Adherent bio-membrane type waste water treatment apparatus
Inventor: ONO MEGUMI
IPC: C02F3/06
Filed: 1978-10-18
Abstract: PURPOSE: To obtain high treatment performance without no blinding problem even if adherent bio-membrane is present for a biological treatment apparatus in pollutants are treated by bio-membrane adhered to and glown on the surface of filler soaked in water to be treated.  
     CONSTITUTION: In a biological treatment apparatus in which the water W 1  to be treated is supplied from the bottom of the reacting tank 1 and treated by filmy microorganisms adhered to and glown on the surface of the filler 5 while passing through the packed layer 4, the filler 5 is a membranous, tape-like, stringy, or yarned flexible plastic material, having a specific gravity lighter than water, and the filler is arrange plurally and in parallel to form the filler layer 4 whose each end is attached to the plural supporters (lower supporting parts) 7 arranged in close proximity to one another at the lowest end of the filler layer. And, the upper supproting parts 8 are arranged in the same way as the lower supporting parts 7 and may be connected to the other ends of the filler 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07308600-A (JP)
Title: Method for removing sox in waste combustion gas
Inventor: MOCHIZUKI YOSHIHIKO
IPC: B03C3/013
Filed: 1994-05-18
Abstract: PURPOSE:To rapidly optimize the amt. of ammonia to be injected corresponding to the variations in the boiler load in accordance with the amt. of generated SO3 and to reduce the consumption of ammonia. CONSTITUTION:A denitrator 12, an air heater 14 and an electrostatic precipitator 16 are successively provided on the downstream side of a boiler 10, ammonia is injected into a flue 32 between the heater 14 and precipitator 16, and hence the SOx in a gas is allowed to react with the ammonia and reduced. In this case, the SO2 concns. in the waste combustion gas on the outlet side of the boiler 10 and on the outlet side of the heater 14 are detected by SO2 analyzers 24 and 26, and the amt. of ammonia to be injected into the flue 32 is controlled based on the difference between the respective SO2 concns. (equivalent to the SO3 concn. in the waste gas).
Patent JP-S5753702-A (JP)
Title: Lens body
Inventor: NISHIZAWA KOUICHI
IPC: G02B6/028
Filed: 1980-09-16
Abstract: PURPOSE:To manufacture an arrayed lens easily by forming a small-sized, refractivity distribution type lens having short focal length, by forming three-dimensional distribution of refractive index in a transparent substrate. CONSTITUTION:On a transparent substrate 11 made of synthetic resin, glass, etc., a mask 12 having a circular hole 12a is formed. When sulfate is used as a diffused material, the mask uses titanium or titanium oxide. The mask is formed by sputtering or vapordepositing TiO2, which is etched lithographically to form the hole 12a. The hole may be in any shape except a circle. Then, the diffusion migration of a monomer copolymerizing with the substrate through the hole and the ion exhcnage diffusion of glass modifying oxide increasing refractive index in the glass substrate are performed. According to the refractive distribution of thus obtained lens, the refractive index decreases from the substrate surface in the Z-axis direction and also varies nearly by the square law in the plane perpendicular to the Z-axis in the radius direction.
Patent JP-H0423134-A (JP)
Title: Program loading system
Inventor: HOSHI MITSURU
IPC: G06F9/445
Filed: 1990-05-18
Abstract: PURPOSE:To easily load and confirm a program by giving the load start address information and the load end address information to a 1st block of the load contents and carrying out the load operation based on those address information. CONSTITUTION:Both load start and end information are given to a 1st block of the load contents. That is, a loader circuit 3 reads the load contents of the 1st block received from an external device 2 and stores the load start and end addresses onto a start address register 6 and an end address register 7 respectively. Then the circuit 3 loads successively the program data on the 2nd and subsequent blocks into a memory part 5. In this case, the contents of the register 6 are added one by one, every time a unit character of the program data is written into the memory 5. Thus the execution of a correct load operation is decided when the coincidence of contents is secured between both registers 6 and 7 and the load contents received from the device 2 are finished.
Patent JP-H11321593-A (JP)
Title: Parking foot brake operation device
Inventor: AOKI MAKOTO
IPC: B60T7/06
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent the quick backward rotation of an operation pedal when a brake is released by a simple method. SOLUTION: The operation state of a parking brake is maintained by preventing the backward rotation of an operation pedal 18 via the friction between a drum 3 provided integrally with the operation pedal 18 and a lock coil 34, and the backward rotation of the operation pedal 18 is allowed by displacing the free end of the lock coil 34 to release it in a parking foot brake operation device. A high-viscosity lubricant is applied between the cylinder face 32 of the drum 30 and the lock coil 34, rotational resistance is applied to the drum 30 by the viscous shearing resistance of the lubricant, and the return speed of the operation pedal 18 is decreased.
Patent JP-S5462642-A (JP)
Title: Floor surface dissipation apparatus
Inventor: FUKAZAWA HIROSHIGE
IPC: F28F3/12
Filed: 1977-10-28
Abstract: PURPOSE: To secure the temperature accuracy at a high level while improving the load resistance of the floor surface and the heat transfer efficiency.  
     CONSTITUTION: A floor frame is formed by a floor plate 5 and a plurality of frames 6a and 6b and lined with a stainless steel frame enclosure plate 7. The inside of the floor frame is divided with partitions 8 into plural small floor frame to which stainless steel floor plates 9 are respectively mounted inclined while a partition 10 is provided to form a U-shaped passage 11. A feed pipe 12 and a reflex pipe 13 are respectively communicated to the passage on the both sides of the partition to form a  subdissipation block 3a. The reflex pipe is provided with a gap 14 to allow air to  flow in or out freely thereby enabling the filling and complete dranage of water.  Main blocks 3 comprising such subdissipation blocks are combined in desired  numbers to construct a floor surface to be dissipated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04330904-A (JP)
Title: Method for jetting liquid
Inventor: SHIBANO YOSHIHIDE
IPC: B01D19/00
Filed: 1991-05-01
Abstract: PURPOSE:To jet deaerated liquid, to remove loss in pressure and jetting energy, to facilitate uniform jetting and to increase pump jetting efficiency without uselessly pressurizing air in liquid by compressing deaerated liquid by a pump and jetting it from a nozzle. CONSTITUTION:A liquid 5 is pressurized by a pump 1 to jet out from a nozzle 2. By its jetting energy, a work 6 is processed and washed, or liquid fuel is sprayed and exploded. At this time, the liquid is deaerated by a deaerating means 3 before it is pressurized by a pump 1. As a result, loss in pumping pressure and jetting is not caused and simultaneously uniform jetting can be performed and pump jetting efficiency is increased.
Patent JP-H10317374-A (JP)
Title: Method for constructing underground column made of reinforced concrete
Inventor: KANAZAWA MINORU
IPC: E02D5/38
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing an underground column made of reinforced concrete, whereby underground columns made of reinforced concrete can be constructed continuously without use of steel pipes in the construction of a cast-in-place pile. SOLUTION: In the construction of an underground structure using a reverse driving method, the column 14 of the underground structure is constructed by inserting a casing in advance into a position where the column of the underground structure is to be installed, digging a vertical hole through the casing, installing a reinforcing cage for a cast-in-place pile 5 in the lower portion of the casing, installing a column form and a reinforcing cage above the pile reinforcing gage and inside the casing, and pouring concrete into the vertical hole in the lower portion of the casing and into the form. Thereafter, the casing is withdrawn, and the form is dismantled as underground digging proceeds.
Patent JP-S5874634-A (JP)
Inventor: RESUTAA RICHIYAADO KOOEN
IPC: C07C51/00
Filed: 1982-07-23
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-S5881924-A (JP)
Title: Method for annealing wound core and annealing furnace
Inventor: YAMADA KAZUO
IPC: C21D1/26
Filed: 1981-08-18
Abstract: PURPOSE:To project improving the magnetic property of iron cores and shortening an  annealing time, by successively transferring the iron cores comprising an amorphous  magnetic material under the condition that the iron cores surround a conductor provided through the main body of an annealing furnace equipped with a heating chamber  and a cooling chamber and to which DC is applied. CONSTITUTION:Wound iron cores 10 comprising an amorphous magnetic material are  placed in a manner such that they surround one of coupled conductors 12 each arranged  in parallel with the other in the main body 11 of an annealing furnace and to which a  positive or negative electric current is applied, and transferred through the main body  11 in the order of a heating chamber, a soaking chamber and then a cooling chamber.  That is, after the first iron core 10 is inserted into the heating chamber and shifted by  one pitch, applying an electric current to the conductor 12 is temporarily intercepted, a connecting piece 12a is detached, and the second iron core 10 is inserted into the conductor 12 and mounted on a conveyer 16. This operation is repeated by the same way  in succession. In this way, many iron cores are continually charged in the main body  11 and annealed by rapidly cooling them in the cooling chamber after heating. During  annealing, a magnetic field is formed by applying an electric current to the conductor  12 from an outer DC power source 14 to improve the magnetic property of the iron  cores 10.
Patent JP-H0424327-A (JP)
Title: Steel strut with square section for sheathing
Inventor: SAITO MASATADA
IPC: E02D17/04
Filed: 1990-05-21
Abstract: PURPOSE:To improve the durability and the economy by composing a steel strut with a square section, both side struts, and wales integrally. CONSTITUTION:At both ends of a steel strut 2 with a square section, a triangular block with projections which consists of branched strut branches 6, a block 7 for branching, blocks 8, and a wale 1 is composed. And by making the section in a square, the section area of the steel pipe is reduced, and by using the square steel pipe furnishing the section area almost in the same level as an H-shape steel strut, the necessary number of the steel pipes is reduced, and the number of steps of the steel strut 2 is also reduced. Consequently, the durability is improved, and the economy can be increased.
Patent JP-H06341722-A (JP)
Title: Air-conditioning equipment
Inventor: SERIZAWA HIROMICHI
IPC: B60H1/32
Filed: 1993-05-31
Abstract: PURPOSE:To ensure normal circulation of a lubricating oil and to attain improvement in reliability and others by a construction wherein a collar for restriction lowering a suction-pressure of a compressor is fitted in a piping of a lowpressure line and an oil passage piercing in the direction of flow of a refrigerant is formed in the collar. CONSTITUTION:Air-conditioning equipment has a refrigerating cycle wherein a refrigerant is sucked in from a piping of a low-pressure line, compressed and discharged to a piping of a high-pressure line by a compressor. In this case, a collar 1 for restriction which lowers a suction pressure of the compressor is fitted to the inner peripheral surface of the piping T1. of the low-pressure line. In the collar 1, an oil passage 2 piercing in the direction of flow of the refrigerant on the inner peripheral surface side of the piping T1 is formed. Besides, a part of the piping T1. is swollen and deformed (t) in the direction of the outer periphery, while an interstice part ta is formed in the inner peripheral surface. Moreover, a projecting part 3 for preventing slipping off, which is fitted in the interstice part ta, is formed on the outer peripheral surface of the collar 1. According to this constitution, a lubricating oil is made to flow into the compressor smoothly through the oil passage 2 from the inner peripheral surface of the piping T1.
Patent JP-S6021417-A (JP)
Title: Monitoring device for process data
Inventor: SAWADA HIROAKI
IPC: G01D1/12
Filed: 1983-07-15
Abstract: PURPOSE:To set the appropriate upper and lower limit values automatically, by determining the upper value and the lower value, which are used for monitoring based on the past trend of process data. CONSTITUTION:Values Vn-i-Vn of process data at the past sampling points of (i) pieces other than a sampling point tn are stored in a memory device. An operating device obtains the average value Vave of the process data of (i) pieces. Then, a predetermined value Lmax is added to the average value Vave and an upper limit value Vmax is obtained. A predetermined value Lmin is subtracted from the average value Vave and a lower limit value Vmin is obtained. Thus the appropriate upper and lower values can be automatically set.
Patent JP-H07336552-A (JP)
Title: Horizontal output circuit
Inventor: SATO MITSUO
IPC: H04N3/18
Filed: 1994-06-10
Abstract: PURPOSE:To discriminate a fault immediately by connecting the bias voltage application point of a raster position adjustment circuit to an intermediate tap of a secondary winding connecting to the circuit so as to connect a tape to which a power supply of a flyback transformer is connected to the intermediate tap of the secondary winding. CONSTITUTION:Suppose that a pattern connecting a power supply 4 to a tap (2) of a primary winding of a flyback transformer 3 is broken just before the tap (2). A large current is supplied from the power supply 4 to an output transistor (TR) 1 through other path from a diode, a tap (5) of a secondary winding 11 of the transformer 3 and the tap (2). Furthermore, an interconnection wire connecting the taps (5), (2) of the secondary winding 11 of the transformer 3 is removed and when the pattern is broken just before the tap (2), the operation of a horizontal output circuit is immediately stopped. Thus, the operation of the horizontal output circuit is stopped without flowing of a large current through the inside of a raster position adjustment circuit.
Patent JP-S62286251-A (JP)
Title: Interconnection structure of semiconductor element
Inventor: ITO HIDEJI
IPC: H01L23/52
Filed: 1986-06-05
Abstract: PURPOSE:To prevent the occurrence of breakdown of an insulating film between a first interconnection layer and a second interconnection layer, by connecting the second electrode interconnection layer to an impurity diffused region on the surface of each isolating island, which is formed so as to hold the insulating film on the surface of the isolating island. CONSTITUTION:A dielectric isolating island 11' is divided into a plurality of islands by isolating and insulating films 14. A high impurity concentration region 13, which has the same conductivity type as that of the isolating island 11' is formed on the bottom surface and the side surface of the dielectric isolating island 11'. The region 13 electrically connects a first electrode interconnection layer 18 and a second electrode interconnection layer 19 through electrode lead-out ports 17, which are formed in a surface insulating film 16 on the upper surface of a semiconductor element 10. The element 10 includes a plurality of dielectric isolating islands 11'. A second electrode interconnection layer 20 is arranged on the upper surface of the surface insulating film 16. Regions 22, which have the same conductivity type as that of the isolating island, and regions 21, which have the different conductivity type, are formed on the surface of the isolating island beneath the second electrode interconnection layer 20. The N-type region 22 and the second electrode interconnection layer 20 are connected by way of opening parts 23 in the surface insulating film 16. Even of a surge voltage is applied between the first and second interconnection layers, the breakdown of the insulating film can be prevented.
Patent JP-S62285552-A (JP)
Title: Offset switching type optical reception circuit
Inventor: ASAKA KAZUHIKO
IPC: H04B10/07
Filed: 1986-06-04
Abstract: PURPOSE:To attain an offset switching type optical reception circuit stable against noise by varying an offset voltage. CONSTITUTION:An offset generating circuit 5 giving a preset reference signal level and a signal comparator 7 comparing the two signal levels of an input signal and an output signal of the circuit 5 are provided, and an AC component detection circuit 4 connected in parallel with the input signal line and extracting the AC component, a comparator 8 connected in series with the detection circuit 4 and comparing the output of the circuit 4 with the preset reference electric signal level, and an offset control circuit 6 controlled by the output of the comparator 8 and controlling the electric signal level of the offset generating circuit 5 are provided. Thus, the offset voltage is made variable and the optical reception circuit stable against noise and having no output distortion is obtained.
Patent JP-S63295765-A (JP)
Inventor: TSUMADORI MASAKI
IPC: D06M13/463
Filed: 1987-05-26
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。