baber/WOPTO huggingface dataset:
Patent JP-H04137870-A (JP)
Title: Electric still camera device
Inventor: YAMAUCHI AKIRA
IPC: H04N5/225
Filed: 1990-09-28
Abstract: PURPOSE:To prevent the deterioration in the S/N of a picture by placing an analog system signal processing circuit and a digital system signal processing circuit opposite to each other with an optical path inbetween. CONSTITUTION:Printed circuit boards 500, 501 with circuits implementing analog system signal processing mounted thereon, and printed circuit boards 502-504 with circuits implementing digital system signal processing mounted thereon, are installed opposite to each other with various optical system components 108, 110-114. Thus, invasion of noise generated from the digital system signal processing circuit into the analog system signal processing circuit is eliminated. Moreover, since a DC-DC converter 153 is arranged in front of a grip, invasion of noise from the DC-DC converter 153 to the printed circuit boards 500,501 is prevented. Thus, the deterioration in the S/N of a picture is prevented to attain high picture quality processing.
Patent JP-H1193704-A (JP)
Title: Starting control valve apparatus for multiple throttle
Inventor: AKAGI TAKASHI
IPC: F02M69/32
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To facilitate an idle opening of each cylinder and to simplify a structure of a throttle body. SOLUTION: Starter valves 28, each of which has a tuning screw 31 which can adjust a flow rate of air blown into an intake passage of each of throttle bodies, are provided at a valve body 22 in a row. Joint pipes 26, which are provided at the valve body 22 and which delivers the air which is adjusted in its flow rate by the starter valves 28, is connected to the throttle body by means of a bypass tube, and thereby the valve body 22 is separated from the throttle body.
Patent JP-H01101458-A (JP)
Title: Device for announcing end of thin-layer chromato development
Inventor: AOI NOBUYUKI
IPC: G01N21/49
Filed: 1987-10-14
Abstract: PURPOSE:To automatically detect and announce the end of chromato development by detecting the change in the reflected light or transmitted light which changes with the chromato development, then announcing the end of the chromato development. CONSTITUTION:The ratio of the light scattered by wetting with a solvent and the light transmitted thereby changes before or after the solvent arrives at the optical path at the time when the solvent rises on a thin-layer plate 4 according to the chromato development. The quantity of the light arriving at the photodetecting surface of a phototransistor 6 is eventually changed and the change in the quantity of the light is converted to an electric signal. The change of this signal is previously and empirically measured and the threshold value of a Schmitt trigger circuit 10 is so set as not to generate the output before the arrival of the solvent at the optical path and to generate the output upon arrival of the solvent at the optical path.
Patent JP-H10104105-A (JP)
Title: Method for discovering new leakage in minutely leaking gas ambience within plant
Inventor: HOSONUMA AKIRA
IPC: G01M3/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To discover a new gas leakage via a gas sensor with high reliability in a state where many minute gas leakages are inevitably present in a plant handling an inflammable or harmful substance. SOLUTION: Measured data from a plurality of gas sensors and one or more anemovanes set in a plant are always processed by an operation device according to the following means. A plurality of leaking points are assumed in the plant, and a leak amount from the assumed leaking points is calculated with the use of values of the gas sensors and anemovanes within a previous fixed hour. A theoretical value at the present time point of influences of the leak amount to the gas sensors is calculated, and subtracted from actually measured values at the present time point of the gas sensors thereby to obtain numerical values of the gas sensors after a filtration. Measured values of a fixed time and numerical values after the filtration of a fixed time of the gas sensors are statistically processed thereby to obtain a detection threshold value.  A new leakage is determined with the use of the detection threshold value and the numerical values after the filtration at the present time point of the gas sensors. According to the method, a misinformation rate is reduced to half while an information-missing rate is kept the same as compared with the prior art.
Patent JP-H01211437-A (JP)
Title: Winding stand of climbing plant
Inventor: MAACHIN BURIRINGAA
IPC: A01G17/06
Filed: 1988-10-14
Abstract: PURPOSE: To make it possible to form a winding stand by a space frame building system by forming the ends of open-web girders and connecting these open- web girders to each other in such a manner that the open-web girders may be connected to each other at various three-dimensional angle positions at nodal points. CONSTITUTION: This winding stand consists of the three-dimensional open-web girders 13g having longitudinal rods 21 connected by cross rods 22 and the ends thereof are concentrated to one point at the nodal point and are connected to each other via fixing elements. The open-web girders 13g have the ends formed finely to a truncated circular cone shape or truncated pyramidal shape or analogous shape. Both ends of the longitudinal rods 21 are respectively fixed to head part members 16 supporting at least one lock bolts 18. Further, the head part members 16 of the plural open-web girders 13g are connected by means of the lock bolts 18 to knot bodies 20 and the connecting points of the lock bolts 18 are so positioned that the open-web girders 13g may be connected respectively to one knot body 20 in the various three-dimensional relative angle positions.  Consequently, the winding stand may be produced by the space frame building system.
Patent JP-S61138992-A (JP)
Inventor: KARURU YUNGU
IPC: G10C3/10
Filed: 1984-12-10
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-H01102507-A (JP)
Title: Optical fiber
Inventor: URANO AKIRA
IPC: G02B6/02
Filed: 1987-10-16
Abstract: PURPOSE:To provide an optical fiber which is stably usable for a long period of time by forming a thin layer contg. a prescribed ratio of GeO2 on the boundary face between an F-added SiO2 clad part and pure SiO2 core part. CONSTITUTION:This optical fiber is constituted by having the core part consisting of the pure quartz glass having <=15mum outside diameter, the clad part consisting of the quartz glass contg. >=1.5wt.% fluorine and the layer of the quartz glass contg. 0.01-1wt.% GeO2 of >=1.5wt.% fluorine at the boundary face between said clad part and the core part. If the content of the GeO2 is increased too much, the amt. of the F to be added needs be correspondingly increased and, therefore the viscosity of the GeO2-F-SiO2 layer decreases to the extreme degree not only with an core but with the clad and the effect of relieving the strain of the boundary face is lost. The upper limit of the content of the GeO2 is consequently limited to 1wt.%. The excellent radiation resistant characteristic and hydrogen resistant characteristic specific to the pure SiO2 cored optical fiber are thereby maintained stably for a long period of time.
Patent JP-H06111206-A (JP)
Title: Magneto-optical disc apparatus
Inventor: OKUNO KEIZO
IPC: G11B11/10
Filed: 1992-09-29
Abstract: PURPOSE:To make the consuming power of an external magnetic field impressing device small and to reduce the generation of heat by making it unnecessary to impress an external magnetic field to all the tracks of a magneto-optical disc. CONSTITUTION:In the magneto-optical disc apparatus provided with an external magnetic field impressing device 3 for impressing a generally constant external magnetic field to a magneto-optical disc 1, the external magnetic field impressing device 3 consists of four electromagnets 3a-3d arranged in the radial direction of the magneto-optical disc 1. The electromagnet 3a-3d corresponding to the radial position of a track to be recorded is selected, whereby an external magnetic field can be impressed from the selected electromagnet 3a, 3b, 3c or 3d.
Patent JP-S63114224-A (JP)
Title: Semiconductor device
Inventor: MARUMO SHUICHI
IPC: H01L21/60
Filed: 1986-10-31
Abstract: PURPOSE:To improve the accuracy of electrode coordinate input to a wirebonder, by designing the gap of a recognition pattern arranged in the vicinity of an electrode considering the required accuracy of recognition. CONSTITUTION:In the vicinity of each electrode 3 of a semiconductor device 2, a recognition pattern 6 is provided, which is used for overlapping (position alignment) of reticles 4, 5 displayed on the monitor television 1 of a wirebonder and an electrode 3 of the semiconductor device 2 displayed on the monitor television 1. The operator of the wirebonder sets the cross reticle 5 displayed on the monitor television 1 of the wirebonder into the gap of a recognition pattern 6 (hair line) as shown in figure. Accurate alignment is enabled, thereby.
Patent JP-H06112167-A (JP)
Title: Plasma apparatus
Inventor: KAWAKAMI SATOSHI
IPC: H03H7/38
Filed: 1992-09-29
Abstract: PURPOSE:To perform processing with an excellent reproducibility without causing noise to each of external machines. CONSTITUTION:A coil 90 with higher impedance than that of a processing chamber 1 is inserted between the processing chamber 1 and a high frequency power source 3. When high frequency current I1 applied from the high frequency power source 3 to a semiconductor wafer W mounted on an electrode plate 2 of the processing chamber 1 passes through a chassis 1a of the processing chamber to be return current 12, in-phase current is suppressed by the coil 90. Thus leakage current flowing through a grounding terminal of an external machine such as a sensor 7 to the ground G can be eliminated, thereby eliminating occurrence of noise in the external machine. In addition disturbance of the high frequency current I1 due to the in-phase current can be eliminated, thereby realizing highly reproducible processing.
Patent JP-S62120069-A (JP)
Title: Rom semiconductor device
Inventor: KIMURA YASUYUKI
IPC: H01L27/10
Filed: 1985-11-20
Abstract: PURPOSE:To shorten the development period, for example, of a customer product by applying a microcomputer by utilizing a 2-layer wiring structure to rewrite a series connecting circuit and a parallel connecting circuit only by the alternation of the pattern of the first electrode layer. CONSTITUTION:A series connecting circuit is formed by connecting in series MOS transistors 1..., 1 formed at the crossing points of data lines and address lines, and a parallel connecting circuit is formed by connecting in parallel MOS transistors 11..., 11. When the content of ROM is rewritten, the pattern of the first electrode layer 8 is altered in the series connecting circuit to eliminate the first electrode layer 8 in case that there are the transistors 1, and the source and the drain are shortcircuited by the layer 8 in case that there is no transistor 1. In the parallel connecting circuit, the pattern of the first electrode layer 19 is varied to connected the drain electrode 23 formed of the layer 19 to a contacting hole 22 with the data line extended to the hole 22 when there are transistors 11, and the layer 19 between the electrode 23 and the hole 22 is removed when there is no transistor.
Patent JP-H10102551-A (JP)
Title: Fitting device for ferrule
Inventor: DOUMAN NORIO
IPC: E03B7/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a fitting device capable of fitting a rubber ring to the lower section of a diameter expanding jig in the stable state, preventing the rubber ring from being damaged when the rubber ring is pressed into a branch port, and forming the diameter expanding jig into a structure having rigidity against a diameter expanding load. SOLUTION: In this fitting device for a ferrule, a hook member storage recess 7 communicated with the lower end opening of a shaft hole 4 is formed at the lower end section of the main spindle 5 of a diameter expanding jig, and a hook member 10 is pivotally supported on a support shaft 14 at the lower end protruded from the shaft hole 4 of a moving shaft 6 and stored protrudably from a window hole 8.  The hook member 10 is protruded to the recessed window hole 8 side of the hook member 10, diameter-expanded rollers 15a, 15b, 15c having tilted axes to the tip direction of the hook member 10 against the axis of the main spindle 5 are partially exposed, multiple edge sections on the exposed side are brought near to each other, roller axes are deflected by the prescribed angle in the opposite direction to the roller rotating direction against the center axis of the hook member 10, and the rollers 15a, 15b, 15c are rotatably arranged.
Patent JP-H08121071-A (JP)
Title: Attaching or detaching method of casing in drilling machine
Inventor: HIGUCHI AKIRA
IPC: E21B17/08
Filed: 1994-10-25
Abstract: PURPOSE: To easily and safely connect a unit casing. CONSTITUTION: A drawing device 14 is arranged in a guide shell of a drilling machine supported so as to enable the guide shell 12 provided with a drifter 11 to tilt, in the body 10. After excavation of a hole with the first unit casing 20a, a hanging tool is attached to one end of the second unit easing 20b and the second unit casing 20b is hung by a lifting device so as to be erected. The second unit casing 20b is positioned to be arranged along the guide shell 12 by the drawing device 14. The drifter 11 is lowered and the drifter and the upper end of the second unit casing 20b are connected to each other. The drifter 11 and the second unit easing 20b are lowered and the lower end of second unit casing 20b and the upper end of first unit easing 20a are connected to each other.
Patent JP-S62118627-A (JP)
Title: Piezoelectric resonator
Inventor: INOUE JIRO
IPC: H03H9/17
Filed: 1985-11-19
Abstract: PURPOSE:To decrease the static capacitance and to improve the spurious characteristic by forming at least one electrode in a shape cancelling a surface electric charge of opposite polarity produced at the peripheral part and in a diagonal direction of the major surface of a piezoelectric substrate in the two-terminal type piezoelectric resonator formed with the electrode to both the major surfaces opposed to each other on the piezoelectric substrate. CONSTITUTION:In the piezoelectric resonator 11, a rectangle ring part 12 having a prescribed width formed to the peripheral part of the major surface 7a of the piezoelectric substrate 7 and an electrode 15 comprising crossing diagonal line parts 13, 14 prolonged from the ring part 12 in directions of diagonal lines l1, l2 of the piezoelectric substrate 7 are formed. Thus, the opposed area between both the opposed electrodes is decreased, the surface electric charges of the opposite polarities due to the undesired vibration mode generated at the peripheral part of the major surface of the piezoelectric substrate and in diagonal line directions are cancelled, the static capacitance is decreased and the piezoelectric resonator with excellent spurious characteristic is obtained.
Patent JP-2000076968-A (JP)
Title: Structure of inhibitor switch
Inventor: SATO SHUNICHI
IPC: H01H21/12
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, high-accuracy inhibitor switch equipped with a magnetic sensor. SOLUTION: An inhibitor switch has a movable board which rotates according to the shift position of an automatic transmission and is freely rotationally journalled by a lid body and a pole board 3 having a magnetic sensor 9. The pole board 3 is formed by insert molding of a conductor 7, having on one side a terminal 7b formed to project into a connector part 3c and having on the other side a main body part 7a exposed from its bottom face 3d, with the magnetic sensor a connected electrically to the main body part 7a. The pole board 3 is formed with a stepped face 3e, where the main body part 7a serving as the connection of the conductor 7, is exposed from a bottom face 3d. The pole board 3 is formed with notches 3f, 3g, 3h, 3i, where the magnetic sensor 9 or base 6 is engaged with the peripheral edge of the stepped face 3e.  The pole board 3 has a guide 3j formed within the stepped face 3e for engaging and arranging the magnetic sensor 9 therein.
Patent JP-H08102603-A (JP)
Title: Non-reciprocal circuit element
Inventor: KAWADA YUKIHIRO
IPC: H01P1/36
Filed: 1994-09-29
Abstract: PURPOSE: To simply, quickly and accurately attain adjustment, especially fine adjustment, in the capacity of a capacitor for matching between ports. CONSTITUTION: A part of a capacitor electrode pattern 24A formed on the uppermost layer sheet 20 of a center conductor substrate is opposed to a ground electrode pattern 44B only through the sheet 20 and the remaining part is opposed to a ground electrode pattern 64 through the sheets 20, 40. On the other hand, the whole capacitor electrode pattern 84A is opposed to the pattern 64 through a sheet 60. Thereby a part ΔA shown in the figure has comparatively large capacity and a part ΔB has comparatively small capacity. Thus the large capacity part ΔA and the small capacity part ΔB are formed in each matching capacitor.
Patent JP-H0573871-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KORI TOSHIYUKI
IPC: G11B5/53
Filed: 1991-09-11
Abstract: PURPOSE:To provide a VTR in which a good picture from simultaneous reproduction is obtained even at the rise of a tape speed from a stopped state by scanning a reproducing magnetic head always chasing after a recording only magnetic head, differently from a track locus after a format, in the case of simultaneous reproduction after the recording only magnetic head by means of the reproducing magnetic head. CONSTITUTION:In a simultaneous reproduction mode in which reproduction is performed immediately after signals are recorded on a tape 1 by means of the recording magnetic heads 30, 31, the driving of electromechanical conversion elements 5, 6 are stopped with a switch 41. Thus, without moving reproducing magnetic heads 7, 8, scanning is performed immediately after the recording heads 30, 31 by the reproducing magnetic heads 7, 8.
Patent JP-H05130865-A (JP)
Title: Phosphoenolpyruvic acid phosphomutase and gene coding the same
Inventor: SETO HARUO
IPC: C12N9/90
Filed: 1991-09-13
Abstract: PURPOSE:To provide a phosphoenolpyruvic acid phosphomutase having an amino acid sequence represented by the sequence of the sequence number 2 in the sequence table and relating to the bio-synthesis of antibiotics having C-P bonds, and to provide a substance having the same activity. CONSTITUTION:Phosphoenolpyruvic acid phosphomutase having an amino acid sequence represented by the sequence of the sequence number 2 in the sequence table, and a substance having the same activity. A DNA containing the phosphoenolpyruvic acid phosphomutase and the substance having the same activity is employed, and a vector containing the DNA is preferable.
Patent JP-H1084870-A (JP)
Title: Steamed leaf processor using heated air blow
Inventor: MATOBA SHIGERU
IPC: A23F3/06
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To mechanically efficiently process removal of steaming dew without lowering the temp. of steamed leaves similarly to the dew removal by manual crumpling (leaf shaking) but rather in the tendency of raising temp. so as to avoid surface drying and to scrape steamed leaves which is stuck to a dredge member and does not removed from is in the middle of cleaning out the steamed leaves. SOLUTION: In this device, (1) a receiver receiving the steamed leaves is a non- rotary barrel 1, two semi-circular grooves 3a are arranged so as to overlap a part of their extended surfaces at a bottom 2, and a heater 9 is arranged corresponding to the joining part of the two semi-circular grooves at the lower side of the bottom. (2) A members cleaning out the steamed leaves to the center part of the barrel by being rotated by shafts provided in the centers of the respective semi-circular grooves so as to overlap a part of rotating range within the barrel. (3) Scrape members 20 are fixed to spindles 21 arranged over the shafts 10 corresponding to the shafts 10 provided at the centers of the respective semi-circular grooves so as to insert the tips of member 20 between the dredge members 12.  (4) A heated wind supply means 29 and air discharging means 30 with respect to the cleaning out steamed leaves are arranged on the upper side of the barrel.
Patent JP-H05213753-A (JP)
Title: Use of 4-amino-1-(2-pyridyl) piperidine as anti-spasm agent
Inventor: MARUCHIINU PONSURE
IPC: A61K31/445
Filed: 1992-09-30
Abstract: PURPOSE: To obtain a pharmaceutical composition containing 4-amino-1-(2- pyridyl)piperidine and useful for treatment of convulsion and epilepsy. CONSTITUTION: This pharmaceutical composition contains a compound of formula I (R is H, a halogen, CH3 , CF3 , a 1-3C alkoxy, OCF3 , 2,2,2-trifluoroethoxy, a 1-3C alkylthio, SCF3 or substitutable phenoxy or phenylthio) or pharmaceutically permissible salt, e.g. 4-amino-1-(6-chloro-2-pyridyl)piperidine as an active ingredient. The composition is orally, parenterally, sublingually, rectally or percutaneously and properly administered and daily dose of the composition is 0.05-100mg, especially 0.5-200mg/human. The compound of formula I is obtained by reacting a 2-halopyridine of formula II (Hal is a halogen) with 4-aminopiperidine of formula III (X is a halogen or a 1-4C alkyl) and then, hydrolyzing the resultant compound of formula IV.
Patent JP-S62123197-A (JP)
Title: Production of powdery vegetable protein
Inventor: YAMAKI NOBUYUKI
IPC: A23J1/00
Filed: 1985-11-22
Abstract: PURPOSE:To obtain the titled protein from a high water-content vegetable through a short-time drying, by putting vegetables and a large number of hard balls heated at a prescribed temperature into a vessel equipped with a scrape mixing mechanism and agitating with the scrape mixing mechanism under reducing the pressure in the vessel while heating from the outside. CONSTITUTION:A prescribed amount of vegetables (A), e.g. onion, carrot, etc., and a large number of hard balls (B) heated at a prescribed temperature (70-90 deg.C) are charged into a vessel 1 equipped with a scrape mixing mechanism consisting of a freely rotatable inner vessel 2 from inlets 3 and 8 and the pressure in this vessel 1 is reduce through a pressure-reducing pipe 4 and the agitation in the inner vessel 2 is carried out by rotating the inner vessel 2 rotatably mounted through bearings 6 and 7 by a gear 14 while heating the vessel 1 from the outside with a heating pipe 5 to obtain a powdery protein. Plural staggered protrusions 9 are preferably provided in the inner vessel 2.
Patent JP-H11102348-A (JP)
Title: Multiprocessor system
Inventor: NODA KANZO
IPC: G06F15/173
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the bus traffic and to improve the throughput by allowing processors of a common memory multiprocessor system to access the same address of a common memory at the same time. SOLUTION: This multiprocessor system includes a bus arbitrating circuit 7a which selects one processor and gives the access right thereto at requests to access the common memory 8 made by processors 1 and 2 and bus control means 4a and 5a which input common memory read data on a common bus 12 to the processor in the unselected state in synchronism with common memory read cycles of the processor selected by the bus arbitrating means.
Patent JP-S61143377-A (JP)
Inventor: RAINHARUTO BURAATSU
IPC: A61P1/16
Filed: 1985-11-22
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。