baber/WOPTO huggingface dataset:
Patent JP-H05322244-A (JP)
Title: Controller for ventilating fan
Inventor: NODA ETSUJI
IPC: F24F11/00
Filed: 1992-05-25
Abstract: PURPOSE:To permit the non-contact operation control of a ventilating fan by the will of an user by a method wherein a control means, effecting the specified operation control of the ventilating fan when the output signal pattern of a human body detecting means has coincided with the memory signal pattern of a memory unit, is provided. CONSTITUTION:A microcomputer 9 is provided with memory units or ROM 9a and ROM 9b while programs, data and the like for effecting various operation controls of a ventilating fan as well as a plurality of signal patterns are stored. A human body detecting means or an ultrasonic wave sensor 7 receives ultrasonic wave from an ultrasonic generator 7a, which is reflected after hitting the human body, through an ultrasonic receiver 7b and outputs an output signal in accordance with the existence and operating condition of the human body. The microcomputer 9 operates the ventilating fan under operation controlling condition coping with the stored signal patterns when the output signal pattern of the same has coincided with signal patterns stored in the ROM 9a.
Patent JP-H081205-A (JP)
Title: Method for rolling thick plate
Inventor: MATSUOKA YUJI
IPC: B21B1/38
Filed: 1994-06-15
Abstract: PURPOSE:To provide a rolling method for shortening trimming width and improving the yield of material by moving seam flaws which are generated at the time of rolling a thick plate to the end parts of width. CONSTITUTION:In the rolling of the thick plate using a rolling mill having a device for varying a roll gap during rolling, after rolling into a shape 3 which is thinned toward the end parts of the rolled stock by rolling while gradually decreasing rolling reduction at the tip of a rolled stock 1 and while gradually increasing rolling reduction at the rear end of the rolled stock 1 at the final pass or the final several passes of cross rolling, finish rolling is executed.
Patent JP-S5834110-A (JP)
Title: Repairing method for blast furnace wall
Inventor: KOSAKA TAKASHI
IPC: C21B7/06
Filed: 1981-08-24
Abstract: PURPOSE:To improve the rate of sticking on the repairing part of a blast furnace wall and to prolong the life after the repair by opening a hole in the shell of the damaged part of said furnace, and preparing the surface in the part to be spray-coated and repaired then bringing a sealing plate into abutment on the damaged part and repairing said part by spray coating with a nozzle from the outside of the furnace. CONSTITUTION:After the contents 2 in a blast furnace 1 are reduced down to a level below the damaged part 3 of the furnace wall, the blast furnace is blown down, and the shell 4 in the part 3 is opened with a required min. hole. A sealing plate 9 is mounted and fixed to the front surface in the part 3 through the manhole 6 at the furnace top by means of a chain 8 and studs 10 are disposed in the part 3. Thereafter, a required amt. of a shapeless refractory material is sprayed or cast by using a nozzle 11 toward the plate 9. After the completion, the plate 9 is removed, and the opened shell 4 is restored.
Patent JP-H10307038-A (JP)
Title: Navigator for vehicle mounting
Inventor: AKAHA KOJIRO
IPC: G01C21/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide the navigator, by which a plurality of users can commonly use the data file such as point registration. SOLUTION: A control part 16 of a navigator main body 10 transmits opposite-side ID codes and the data file such as point registration stored in a data-file memory part 25 to an information center through a mode 5 and a portable telephone set G. In the information center, the transmitted data file is stored in a memory region in correspondence with the opposite-side ID code. In the meantime, the side receiving the data connects the data to the information center through a communication channel, The data file stored in one memory region is down loaded and stored into the data-file memory part 25 of the navigation equipment.
Patent JP-H02129221-A (JP)
Title: Manufacture of metathesis polymer
Inventor: NITOYA PII KASATSUTO
IPC: C08F4/22
Filed: 1989-05-29
Abstract: PURPOSE: To provide a polymer with little residual monomer that is raised in glass transition temperature and thermal deflection temperature, by adding a cationic polymerization initiator for manufacturing a hardened polymer by polymerizing metathesis polymerizable monomers by use of a catalyst of methathesis catalyst system, activating agent, and regulating agent of metathesis catalyst system according to a specified method.  
     CONSTITUTION: A plurality of reactive flows are prepared, a catalyst of metathesis catalyst system (e.g.; WCl 6 ) is contained in the first reactive flow, an activating agent (e.g.; dioctylaluminum iodide) and regulating agent (e.g.; digrime) of methathesis catalyst system are contained in the second reactive flow, and a methathesis polymeric monomer (e.g.; dicyclopentadiene) is contained in at least one of the reactive flows. Thereafter, these reactive flows are mixed to form a reactive mixture, and protonic acid, Lewis acid, or other cation generating agents or a cation polymerization initiator which is the cation generating body (e.g.; SnCl 4 ) is preferably added thereto to metathesis-polymerize the reactive mixture, whereby a hardened polymer is provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5466185-A (JP)
Title: Measuring method of magnetization dispersion
Inventor: WAKAMOTO TAKANOBU
IPC: G01R33/02
Filed: 1977-11-04
Abstract: PURPOSE: To make possible obtaining dispersion of magnetization from intensity of reflected light by letting linearly polarized light enter the surface of a magnetic material and measuring the reflection intensity thereof by changing the special position (angle) of polarizer and analyzer more than twice.  
     CONSTITUTION: When the linearly polarized light having passed through a polarizer P reflects on the surface of a magnetic material S, the plane (b) of polarization rotates by ϕ. When the light passes through an analyzer A whose plane (b) of polarization has rotated by θ, its intensity becomes I(θ.r) = I 0 COS 2 (θ - ϕ). I 0  denotes the intensity per unit area of reflected light and (r) the position on the radiation plane. The intensity I measured with a detector D is measured as the integrated value of radiation area S. The reflection intensity of the special position of the polarizer and analyzer is measured from the formula of magnetization dispersion (Δϕ) 2  by using the intensity A at θ = π/4, the intensity B at θ = 0 and I 0 S = C, whereby the magnetization dispersion may be readily obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09313818-A (JP)
Title: Magnetic paint filter
Inventor: KATO SATORU
IPC: B01D35/02
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic paint filter in which the replacement work of even a filter body of any length is easily and safely done. SOLUTION: The filter 5A is constituted of plural filter bodies 52, a support base 51 used in common for setting the filter bodies, a capsule type cover 58, and one bolt 57 for fixing the capsule type cover on the support base. The capsule type cover has such length La that the longest filter bodies 52L of the plural filter bodies 52 are completely covered with it.
Patent JP-2000318533-A (JP)
Title: Storing device for vehicle
Inventor: SETOGUCHI TAKASHI
IPC: B60R7/04
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent a storage body from projecting naturally from a retainer by a spring force caused by the unlocking by the inertial load in high impact. SOLUTION: This storing device comprises a retainer 6 mounted on an interior member of a vehicle and having a groove 1e extending in the box taking in and out direction, a box 5 capable of taking in and out with respect to the retainer 6, a driving mechanism for driving the box 5 in the direction to be projected from the retainer 6, a lock device 4 movable along the groove 1e formed on the retainer 6, and holding the box 5 in the retainer 6 against the driving force of the driving mechanism, and an elastic member 7 engaged with the retainer 6 at its one end and engaged with the lock device 4 at the other end.
Patent JP-S5658784-A (JP)
Title: Output circuit
Inventor: OOURA TOSHIO
IPC: G10L19/00
Filed: 1979-10-16
Abstract: PURPOSE: To enable to drive a speaker directly without using an output transformer by connecting multi MOSFETs to the one direction current type D/A converter.  
     CONSTITUTION: MOSFETs Q3∼Q6 are connected to a one direction current type D/A converter 100. And when a current code terminal is "0", the FETs Q3 and Q6 are turned OFF and the MOSFETs Q5, Q4 are turned ON, and further, a current limited through the converter 100 is run from the other terminal 16 of the power source to a terminal through an FET Q5, a terminal 13, a speaker 15, a terminal 14, an FET Q4, and the converter 100 to drive the speaker 15. And further, when a  code terminal 11 is "1", then, the FETs Q3, Q4 are turned ON and FETs Q5, Q4 are turned OFF and then, a current limited through the converter 100 is run from the other terminal of the power source to a terminal of the power source via FET Q6, a terminal 14, a speaker 15, a terminal 13, FET Q3, an output terminal 10, and the converter 100, thus, a current of the opposite direction to the direction when the code terminal is "0" is run to the speaker 15, thus driving the speaker. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000318541-A (JP)
Title: Interior ceiling material for automobile
Inventor: SHIOTANI TSUNAMASA
IPC: B32B5/26
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To lighten the weight of a ceiling material even if a reinforcement part on a base layer is formed, and to prevent a film layer and the like from being damaged by reinforcement part. SOLUTION: In an interior ceiling material of an automobile having a film layer 3 formed on an upper surface of a base layer 2 made of nonwoven fabric, and a reinforcement part 5 for reinforcing the base layer 2, formed on a weak part of a ceiling material body 1 having a facing layer 4 on its lower surface, a reinforcement layer 5a made of a nonwoven fabric of the same quality as that of the base layer 2 but smaller areal density is embedded in the base layer 2 by the needle punching to form the reinforcement part 5.
Patent JP-H11328998-A (JP)
Title: Line test circuit and its method
Inventor: SASE RYUICHI
IPC: G11C29/56
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To decrease the design cost of a test circuit and increase its integration (reduction of chip cost), and to improve reliability of a semiconductor integrated circuit without designing a complicated LSI tester data to detect a memory circuit failure caused by an address decoder signal failure by simplifying the test circuit for detecting memory circuit failure. SOLUTION: An address decoder signal D0 generated by an address decoder circuit 1 is inputted to a gate electrode 8 of a one-to-one corresponding 1st transistor T10, and is also connected with a drain electrode 6 of a one-to-one corresponding 2nd transistor T20 for pull-down use. The drain electrode of T10 is connected with the gate electrode of T20; the node is connected with an external terminal 3; and source electrodes of T10 and T20 are provided with unit circuits connected with a ground line 10 of a common potential and equivalent to the total number of decoder signals. At the time of testing, abnormality of the address decoder signal D0, etc., can be detected by observing a current value and a waveform of the current flowing from the external terminal 3 into the ground line 10.
Patent JP-S5923913-A (JP)
Title: Circuit for forming pulse with narrow width
Inventor: EBIHARA HEIHACHIROU
IPC: H03K3/037
Filed: 1982-07-30
Abstract: PURPOSE:To use effectively a very narrow signal, by providing a feedback loop changing an output signal to a transfer level of a gate. CONSTITUTION:An input terminal I is connected to one input terminal of an NOR gate 11 and also to one terminal of an NOR gate 12. The other input of the NOR gate 12 is connected to an output terminal F of the NOR gate 11 and one input terminal of an NOR gate 13. An output terminal G of the NOR gate 13 is connected to the other input terminal of the NOR gate 11 and an output terminal O of the NOR gate 12 is connected to the other input terminal of the NOR gate 13 and grounded with a capacitor 14. When the potential at the input terminal I goes from H to L, the potential at the output terminal O goes from L to H, and the leading time in this case depends on the output resistor and the capacitor 14 of the NOR gate 12. When the potential at the output terminal O reaches the transfer level of the NOR gate 13, the potential at the output terminal O starts descending toward L and a signal with a very narrow width is obtained at the output terminal O.
Patent JP-S62288600-A (JP)
Inventor: SAKAMOTO HIROSHI
IPC: G21F9/08
Filed: 1986-06-09
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-S5657367-A (JP)
Title: Solid-state image pickup device
Inventor: OOSONE TAKASHI
IPC: H04N5/335
Filed: 1979-10-15
Abstract: PURPOSE:To avoid occurrence the defective black line which is caused by the partial disconnection of the gate electrode for the solid state image pickup device using the charge coupling element, by securing a connection of the resistive gate electrodes as if they enclosed the photodetectors among the rows of the electrodes. CONSTITUTION:The resistive gate electrodes 80 are connected to each other as if they enclosed the photodetectors 83 among the rows of them. Even in case a disconnection occurs at part 84 of the electrode 80 when the fixed voltage is applied across the electrode 80, the image pickup device has the normal operation since the voltage is supplied through another transfer line. And if the width of the part 84 is less than 2-3mum, a connection is secured between the front and back areas by the application of voltage. In such way, the occurrence of the defective black line can be avoided for the picture although the part of the electrode may have a disconnection.
Patent JP-H081234-A (JP)
Title: Spiral welded steel pipe and strip steel using high young' s modulus steel and their manufacture
Inventor: HIRAYAMA HIROMI
IPC: B23K13/00
Filed: 1994-06-15
Abstract: PURPOSE:To continuously manufacture structural members such as a spiral welded steel pipe with a high Young's modulus in the axial direction, from a steel sheet with a high Young's modulus in the width direction. CONSTITUTION:A spiral welded steel pipe 3 is obtained by using a high Young's modulus steel sheet 1 which has a high Young's modulus in the rolling orthogonal direction (y) orthogonally crossing the rolling direction of the sheet, unwinding this high Young's modulus steel sheet for delivery, performing spirally and continuously a spiral forming within the range of 0<psi<=20 deg. (preferably psi<=10 deg.) in the forming angle psi formed by the rolling direction (y) of the steel sheet and the vertical crosssection of a steel pipe to be manufactured, and welding the spirally joined edges. Drawing is performed with the rolling orthogonal direction (y) of the high Young's modulus steel sheet 1 within the range of 0<psi<=20 deg. against the direction of the pipe axis 1; and the Young's modulus is made higher than regular steel in the direction of the pipe axis 1 of a spiral welded steel pipe 3.
Patent JP-S6025212-A (JP)
Title: Manufacture of magnetic alloy film
Inventor: MITSUOKA KATSUYA
IPC: H01F10/32
Filed: 1983-07-21
Abstract: PURPOSE:To enable to manufacture a film body having small coercive force according to a simple method by a method wherein the magnetic alloy film is formed on a substrate according to sputtering in the specified high vacuum. CONSTITUTION:When sputtering is performed in the high vacuum of 10<-4>torr or more, coercive force of thus obtained magnetic alloy film is made small as to 0.4Oe or less. For example, gas such as Ar, etc. is introduced into an ion source 1 as to enable to perform sputtering in a high vacuum, and ions generated in the ion source 1 are led into a high vacuum region 11 to be utilized. The led out ion beam is made to collide with a target material 3 used as to form a film and put on a target holder 4 inclining to the beam, the atoms of the target material 3 are sputtered therefrom according to the ion beam, and deposited on a substrate 7. Coils 6 are provided on both the sides of the substrate 7 to apply a magnetic field in one direction at magnetic film depositing time, a heater 5 is equipped on the back side of the substrate, and the heating temperature of the substrate 7 is regulated by a thermocouple.
Patent JP-H06349527-A (JP)
Title: Charger
Inventor: NAITO MASAHIRO
IPC: H01M10/46
Filed: 1993-06-03
Abstract: PURPOSE:To properly attach a charger to either large-sized battery pack or small-sized without backlash in a charger charging either size of battery packs. CONSTITUTION:A charger is an apparatus to charge either a small-sized battery pack 1 with a first size or a large size battery's pack 5 having a taper part at the lower end part and thicker thickness W2 than that of the first size. A horizontal plane and a regulating part 18 having a curved face in succession with the horizontal plane are installed rotatably at the position parted from the standard plane of a storage part 16 by the degree of the thickness of the small size battery's pack 1.
Patent JP-H0922951-A (JP)
Title: Zero power sram with embedding oxide separation formed in pattern
Inventor: TSUIUU SHII CHIYAN
IPC: H01L27/12
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To avoid an NMOS to PMOS space reference, to reduce leakage, and to evade the occurrence of latch-up by isolating a P<+> (N<+> ) source diffused part and a P<+> (N<+> ) drain diffused part by a P<-> (N<-> ) channel region. SOLUTION: A PMOS device has a P<+> source diffused part 130S and a P<+> drain diffused part 130D, and those are split by an N<-> channel regions 130C. These regions exist all above a buried oxide layer 120. An NMOS device has an N<+> source diffused part 132S and an N<+> drain diffused part 132D, and those are split by a P<-> channel region 132C. These regions exist all above a P-type substrate 102. Consequently, it becomes possible to reduce leakage compared to a thin-film transistor, and to evade latch-up.
Patent JP-H0427211-A (JP)
Title: Clock generator
Inventor: TAGUCHI SEIICHI
IPC: H03K3/037
Filed: 1990-05-22
Abstract: PURPOSE:To measure the power source leak current of a master/slave type FF with high accuracy by fixing master and slave clocks to one level in a state of the same phase by a control means. CONSTITUTION:When a test input TEST is set to 'H', levels of nodes N13, N14 being outputs of NOT AND circuits NA3, NA4 are both fixed to the state of 'H' irrespective of levels of nodes N12, N15, and also, irrespective of the level variation of a reference clock signal. In this example, when the test input is set to 'H', a master clock CK1 and a slave clock CK2 are both fixed to a state of 'H', by a control means CR4, therefore, a dynamic master/slave type FF shown in a separate figure can be set artificially to a static state. A power source current of the master/ slave type FF in a static state is zero theoretically, therefore, when the power source current is measured in a static state, a power source leak current caused by a process failure can be measured with high accuracy.
Patent JP-S5561104-A (JP)
Title: Horn antenna
Inventor: FUJINO KAZUO
IPC: H01Q13/02
Filed: 1978-11-01
Abstract: PURPOSE:To miniaturize a horn antenna by eliminating an overlap of a converter with a horn part, by manufacturing electroforming cores of the rectangular conversion part and horn taper part in one by electroforming. CONSTITUTION:Electroforming cores of rectangular conversion part 4 and horn taper part 5 are manufactured in one by electroforming. Consequently, an overlap of the converter of a horn antenna with its horn part is eliminated and the body is miniaturized.
Patent JP-S5925952-A (JP)
Title: Method for preliminarily reducing chrome ore
Inventor: KOITABASHI HISAMITSU
IPC: C22B34/32
Filed: 1982-08-02
Abstract: PURPOSE:To improve the preliminary reduction rate of chrome or when the ore is preliminarily reduced in a fluidized bed reaction furnace, by using LPG as a reducing gas. CONSTITUTION:Powdered Cr ore is charged into a fluidized bed reaction furnace 1 from an inlet 3, and a hot fluidizing gas is fed from a bottom inlet 8 to form a fluidized bed 2 of the powdered Cr ore. A carbonaceous material or the like is blown from an inlet 5, and oxygen or air is blown from an inlet 7 to keep the interior of the furnace 1 at 900-1,200 deg.C. At the same time, LPG is introduced from an inlet 6 by 50-500Nm<3> per 1 ton Cr ore. Cr2O3 and FeO in the Cr ore are preliminarily reduced with gaseous C3H8 in the LPG. By using gaseous C3H8, preliminarily reduction can be carried out at said relatively low temp. and a superior reduction rate.
Patent JP-H05324514-A (JP)
Title: Data communication equipment
Inventor: TAKAHASHI NOBUTAKA
IPC: G06F13/00
Filed: 1992-05-26
Abstract: PURPOSE:To utilize the data group of plural applications in a small-sized personal device on a transmission side with a small-sized personal device on a reception side by controlling a storage means and an output means so that plural data are outputted in the state maintaining correlations. CONSTITUTION:This equipment consists of a RAM 11 being a storage means, a CPU 12 being a control means connected to a RAM 11, and a communication connector 13 being an output means connected to the CPU 12. Plural correlative data are stored in the RAM 11 in the state while keeping correlations based on a prescribed method. The communication connector 13 output plural data stored in the RAM 11. The CPU 12 is connected to the RAM 11 and the connector 13 and controls the RAM 11 and the connector 113 so that plural data are outputted in the state while keeping correlations. Thus, data communication is performed without losing the correlations of the data on a transmission side.
Patent JP-S6025573-A (JP)
Title: Powder coating method
Inventor: MIURA KAZUHIKO
IPC: B05D7/24
Filed: 1983-07-21
Abstract: PURPOSE:To prevent bubbles from being incorporated in a coated film and enhance appearance and mechanical properties, by performing powder coating by heating in two stages, namely, heating to such an extent as to melt a particulate coating material and heating to such an extent as to harden the melted coating material. CONSTITUTION:A steel pipe 4 as an object to be coated is passed sequentially through the first heating furnace 2, a coating booth 1 and the second heating furnace 3 while being supported by skew rollers 5. In the first heating furnace 2, the pipe 4 is heated to a temperature of 120-200% of the substantial melting temperature of a thermosetting particulate resin such as an epoxy resin. In the coating booth 1, a predetermined amount of the particulate coating material is applied to the steel pipe 4 thus heated, and is melted to form a coated film, which starts to be hardened, and is fed into the second heating surface 3 together with the pipe 4. In the second heating furnace 3 the temperature in which is higher than the coated film forming temperature, the coated film is sufficiently cured while being supplied with an amount of heat required for not only hardening but also obtaining various characteristics.