baber/WOPTO huggingface dataset:
Patent JP-H0682544-A (JP)
Title: Radar receiver
Inventor: ASO MASANARI
IPC: G01S7/285
Filed: 1992-09-04
Abstract: PURPOSE:To obtain a radar receiver having wide dynamic range by setting the suppression ratio of unwanted waves generated from an incorporated delay line higher than the unique suppression ratio of the delay line. CONSTITUTION:A part of input signal to a delay line 7 is outputted from a directional coupler 11 and then amplified and detected and fed to a voltage comparator 22 where it is compared with a preset voltage threshold value A0. If the input voltage is higher than A0, signals are delivered to a gate signal generator 23 at the timing of receiving signal in the upstream of the delay line 17. The gate signal generator 23 generates a gate signal covering the field through and the tripple transit echo with reference to a transmission gate being inputted and the gate signal is delivered to a mixer controller 24. The mixer controller 24 generates a control voltage for a phase modulation mixer 13b at the timing of the gate. A constant voltage of +EV is applied, as a control voltage, on a phase modulation mixer 13a.
Patent JP-S6393352-A (JP)
Inventor: MAAKU DEII MOZAA
IPC: B01J23/89
Filed: 1987-09-21
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-2001060350-A (JP)
Title: Recording and/or reproducing device
Inventor: MINOTE TSUYOSHI
IPC: G11B17/24
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent a turning member from unnecessary turning by engaging the engaging projection of a rocking lever with a first groove part or a second groove part when an arranging table is moved. SOLUTION: When a disk arranging table is moved forward relative to a base body in the state that an engaging projection 11b exists at the right end of an arc shaped groove part 16, the engaging projection 11b is inserted into a second groove part 15 and is relatively moved backward within the groove part 15. On the contrary, when the disk arranging table is moved from the forward side to the backward side, the engaging projection 11b is relatively moved forward within the second groove part 15. Therefore, when the disk arranging table is moved relative to the base body, since the engaging projection 11b of a rocking lever 11 is slidably engaged with a first groove part 14 or the second groove part 15, turning of a cam member 10 is controlled and the cam member 10 is not unnecessarily turned.
Patent JP-H08102606-A (JP)
Title: Antenna supporting tool
Inventor: SUGANO TOMOHISA
IPC: H01Q1/22
Filed: 1994-09-30
Abstract: PURPOSE: To obtain an antenna supporting tool allowing an antenna to be easily packed or set up. CONSTITUTION: In the antenna supporting tool 2 for supporting an antenna 1 so as to incline it to a fixed side 3, a fixed side member 7 to be fixed to the fixed side 3 is rotatably connected to an antenna side member 4 to be fixed to the antenna 1 and regulation parts 21a, 21b for regulating the rotational angles θ1 , θ2 of the member 7, by abutting to the antenna side member 4, to a prescribed range are formed on the member 7.
Patent JP-H0555427-A (JP)
Title: Discharging device for ic product
Inventor: ANDO MAKOTO
IPC: B21D43/00
Filed: 1991-08-23
Abstract: PURPOSE:To effectively discharge a product without deformation, etc., of a lead when products of pieces are discharged from a lead frame. CONSTITUTION:In a discharging device for an IC product to be used for a processing machine for processing a lead frame 20 as prescribed while feeding it by sizing and individually separating products into pieces from the product from the frame in a final step, sucking and supporting mechanisms 28, 30 for sucking and supporting the product 26 separated from the frame 20 into pieces, are provided at an upper mold side of a processing mold in the final step. A conveying mechanism having a conveying arm 36 for sucking the lower surface of the product 20 supported by the mechanism to receive the product and conveying the product to a position out of the mold from a receiving position of the upper mold, is provided.
Patent JP-S6390989-A (JP)
Title: Dynamic luminance signal/chrominance signal separating filter
Inventor: TAMURA REIKO
IPC: H04N9/78
Filed: 1986-10-06
Abstract: PURPOSE:To separate correctly a luminance signal and chrominance signal even in a drastic signal change by detecting locally an image which is not suitable to separate the luminance signal and the chrominance signal with a band pass filter and making the output of a vertical or horizontal direction chrominance signal band pass filter into a chrominance signal output in accordance with the result. CONSTITUTION:A selecting circuit 9 makes a signal 107 through a horizontal direction direct current component chrominance signal removing filter 6a, a comparing circuit 8a and a compensating delaying circuit 5c and a signal 111 through a vertical direction chrominance signal band pass filter 6b, a horizontal direction low pass filter 6c and a comparing circuit 8b into a control signal input. A signal 113 through a vertical direction chrominance signal band pass filter 6d, a compensating delaying circuit 5d and a signal 115 through a horizontal direction chrominance signal band pass filter 6e and a compensating delaying circuit 5e are made into a chrominance signal input, the operated so that a chrominance signal output 116 of the selecting circuit 9 can be a constant output. By subtracting the operating the chrominance signal output 116 from a composite signal 117 through a compensating delaying circuit 5f, a luminance signal 118 is obtained.
Patent JP-S61116547-A (JP)
Title: Printing apparatus
Inventor: ISAKA YUKIO
IPC: G06K15/00
Filed: 1984-11-13
Abstract: PURPOSE:To provide a printing apparatus capable of displaying not only the present holding quantity of data in a printing apparatus and the amount of data present as processing uncompleted one but also whether the next data is waited or the printing apparatus is stopped by abnormality when said apparatus is stopped. CONSTITUTION:After inputted printing data are reconstituted at every printing page to be stored in a memory means, the stored data are successively read at a page unit to be printed on both surfaces of a recording material. In this printing apparatus, a holding means such that the processing state of the inputted printing data are confirmed and held in a state separated into the data to be printed on the front surface of the recording material and that to be printed on the back surface thereof, is provided and a display means for displaying the holding state of printing data held by said holding means is provided.
Patent JP-H08100923-A (JP)
Title: Microwave oven
Inventor: SHIBATA KOKICHI
IPC: F24C7/04
Filed: 1994-09-30
Abstract: PURPOSE: To correct the cooking time of a heater highly accurately in accordance with a detected power supply voltage while detecting the power supply voltage correctly and inform the life of the heater when the heater has arrived at the life thereof. CONSTITUTION: A microwave oven is constituted of capacitors 36, 37, connected between power supply lines 22, 23 and the earth terminal 11 of the main body of the oven, an earth inductor 17, connected between the earth terminal 11 of the main body of the oven and an earth terminal 9 for connecting an external earth and attached to the rear plate of the main body of the oven, and a detecting winding 20, detecting leakage current, which flows through the main body of the oven, and wound around the earth inductor 17. According to this constitution, a power supply voltage is detected and the life of a heater is decided based on the leakage current detected through the detecting winding 20.
Patent JP-H0689642-A (JP)
Title: Gas leakage detector for gas insulated equipment
Inventor: NAKAMU NAOYUKI
IPC: H01H33/56
Filed: 1992-09-07
Abstract: PURPOSE:To effectively use gas insulated equipment until a lifetime expires by not operating a gas leakage detector within a range where there is no practical problem even if gas leakage occurs in the gas insulated equipment but operating the gaas leakage detector immediately before insulation deficiency. CONSTITUTION:The time a bellows 4 is displaced by a predetermined length is measured, where the bellows 4 is displaced according to a decrease in pressure of insulative gas sealed in the inside 1b of a pressure vessel 1. The time till the insulative gas inside of the pressure vessel becomes deficient in insulation is predictably calculated on the basis of the measured result. Insulation deficiency of the insulative gas sealed in the inside 1b of the pressure container 1 is informed at the point of time when the predicted time passes.
Patent JP-2000041379-A (JP)
Title: Dc-dc power converter
Inventor: SUZUKI TOSHIYASU
IPC: H02M3/28
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To divide sum-total charging voltage into each set capacitance voltage by starting a DC-DC power converter when the charging voltage is smaller than a smaller of prescribed values, and stopping the means when the charging voltage reaches the larger of prescribed values. SOLUTION: In the case of a DC-DC power converter provided with output transformer 1 having three output windings, one diode bridge connection type full-wave rectifying circuit 9 is connected to each output winding, and one power supply capacitor 10 is connected between both output terminals of each rectifying circuit 9. In addition, all the power supply capacitors 10 are connected in series, with their voltage directions being oriented in the same direction. Each rectifying circuit 9 supplies each output voltage of the transformer 1 to each capacitor after full-wave rectification by actuating transistors 2-5, etc., when a transistor 6 detects that the sum-total charging voltage is smaller than a smaller prescribed value and stopping the transistors 2-5, etc., when the charging voltage reaches a higher prescribed value.  Therefore, the sum-total charging voltage can be divided into each capacitance voltage in a set state, irrespective of the waveform of the input voltage of the transformer 1.
Patent JP-S59130243-A (JP)
Inventor: HANSU GEORUKU TSUENGERU
IPC: C07C209/62
Filed: 1983-12-19
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-S6479018-A (JP)
Title: Production of aqueous ferrous chloride solution
Inventor: MATSUDA TADASHI
IPC: C01G49/10
Filed: 1987-09-22
Abstract: PURPOSE:To prevent the adhesion and solidification of flaky and/or powdery metallic iron when hydrochloric acid and the metallic iron are brought into a batchwise reaction under heating at intervals of long suspension time, by immersing and holding the remaining metallic iron in hydrochloric acid at a low temp. until the subsequent reaction is initiated. CONSTITUTION:When hydrochloric acid and flaky and/or powdery metallic iron are brought into a reaction under heating to produce an aq. ferrous chloride soln., the produced ferrous chloride soln. is drawn out in the hot state, filtered and recovered and the remaining metallic iron is immersed and held in hydrochloric acid at <=50 deg.C until the subsequent reaction is initiated.
Patent JP-2000066920-A (JP)
Title: Program debugger, program debugging method and recording medium
Inventor: MURANAKA TAKASHI
IPC: G06F11/28
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a debugger capable of corresponding to programs of plural file formats. SOLUTION: When a user inputs the program name of a program to be debugged from an input device 1, a file format automatic discrimination part 22 discriminates the file format of the program and accesses its corresponding data access function from a file format depending part 23. The depending part 23 reads out the debugging information on the program from a debugging program storing part 31. The automatic discrimination part 22 prepares a data base based on the debugging information. A common processing part 21 loads the program to be debugged to a target system part 5 through a target communication part 24 based on the data access function to execute its debugging. At the time the data base and the data access functions are started at proper time.
Patent JP-H0978055-A (JP)
Title: Frictional material for brake
Inventor: NAKAGAWA MITSUHIKO
IPC: C09K3/14
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a frictional material for brakes used in automobiles, railways, industrial machines, etc., preventing the generation of foreign noises and not causing an abnormal fading phenomenon on high loads. SOLUTION: This frictional material comprises metal fibers, nonmetallic fibers, a binder, carbon, an organic/inorganic filter, etc., wherein 0.5-65vol.% of hydrotalcite is used. The hydrotalcite is preferably used after preliminarily thermally treated to partially or wholly release water of crystallization, may be subjected to a surface treatment using a surfactant or a resin/rubber, and may preliminarily be granulated together with other raw materials.
Patent JP-H0288592-A (JP)
Title: Melanization inhibitory substance
Inventor: MITANI YASUMASA
IPC: A61K36/05
Filed: 1988-09-22
Abstract: PURPOSE:To obtain the subject inexpensive inhibitory substance with high safety by extracting the above-mentioned substance from seaweeds. CONSTITUTION:The objective inhibitory substance obtained by preferably cutting brown algae (e.g., WAKAME seaweed or sea tangle), etc., extracting the cut brown algae with a solvent, preferably water or alcohol (e.g., methyl alcohol) while heating, refluxing, etc., and distilling off the solvent from the resultant extract. Furthermore, about 0.1-10g above-mentioned is used based on 100g cosmetics in using thereof for the cosmetics and about 0.1-10g substance is mixed in 100g feed or about 0.1-10g is mixed in 100ml seawater for use as a blackening inhibitor for fishes and shellfishes.
Patent JP-H0680339-A (JP)
Title: Maintenance operation device of elevator
Inventor: TERAKAWA YOSHITO
IPC: B66B5/00
Filed: 1992-09-07
Abstract: PURPOSE:To provide a maintenance operation device of an elevator in which an operator can simply get on or off the upper face of an elevator car from an elevator hall of any floor during operation for maintenance and inspection. CONSTITUTION:This maintenance operation device is provided with a maintenance operation body 1 which is operated outside an elevator car 4 so as to operate the car 4, and a connector 2 which is provided in the position in proximity to an opened hatch door of the car 4 in the position of the car where the car door and the hatch door are not engaged with each other, and connected to the maintenance operation body 1. Consequently, an operator can simply get on or off the upper face of an elecator car by himself from an elevator hall of any floor without influence from the construction or multistory of a building, and hence the maintenance and inspection work of the elevator can be efficiently operated in a short time.
Patent JP-H0582684-A (JP)
Title: Semiconductor device with cooling function
Inventor: NASU KAZUYOSHI
IPC: H01L23/467
Filed: 1991-09-19
Abstract: PURPOSE:To efficiently cool a package by eliminating a forced air cooling apparatus which carries out forced air cooling from the outside. CONSTITUTION:An-electrode 4 of a small-sized fan 6 within a perforated radiator 1 which cools a package 3 is connected to a lead 5 of the package 3, and the perforated radiator 1, incorporating the small-sized fan 6 which is activated concurrently with the activation of a semiconductor element housed in the package 3, is integrated with the package 3.
Patent JP-H11198187-A (JP)
Title: Transfer molding device
Inventor: RI TAISEI
IPC: B29C45/02
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a transfer molding device, which can efficiently discharge the air left within a molding die, improve the fluidity of a resin and the reliability of a product. SOLUTION: A molding die equipped with an upper mold 21 and a lower mold 22, both of which are formed so as to fit upper and lower cavities 25 and 26 to each other in order to fill a resin between them, runners 23, which communicate the lower cavities 26 and, at the same time, supply the resin in the upper and the lower cavities 25 and 26, air vents 28, which are opposite to the runners 23 so as to communicate with the lower cavities 26 for discharging air, and ports for introducing the resin in the runners 23, is provided. In addition, the die has plungers 17, each of which vertically moves for pushing up the resin in each port 15.  Further, in the die, a cull block 30 having recessed parts, each of which is formed on the fitting surface of the mold fitting opposite to each port 15 and has a diameter larger than the port 15, and projecting parts 34, each of which is protrusively provided at its center, is provided.
Patent JP-H08173058-A (JP)
Title: Method of preserving paste-like feed prepared from potato, food leftover,beer cake,beer yeast,distillation residue or similar component and feed thus preserved
Inventor: MARUTEIN YAAGERU
IPC: A23K3/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To attain long-term preservation by independently adding a sorbic acid calium aqueous solution and the aqueous solution of physiologically harmless acid to liquid-state or pasty feed which is produced from potato waste and a leftover, etc. SOLUTION: The sorbic acid calium aqueous solution and the aqueous solution of physiologically harmless acid(phorphoric acid is preferable) are independently added to liquid-state or paste-state feed which is produced by potato waste, food waste or residues (such as brewer's grains or distillation rest refuses, etc.), from food industry, etc., by a powerful mixer. At the time of the compressed refuses, two or three times storage lives or more than as much as that is obtained.
Patent JP-S6482210-A (JP)
Title: On-load tap switching device
Inventor: KATAURI TOMOO
IPC: G05F1/14
Filed: 1987-09-25
Abstract: PURPOSE:To prevent the repetition of an unnecessary tap switching action by operating the mean value of respective winding voltages at the secondary side and tertiary side of three-winding transformer and canceling the unbalance of respective voltages. CONSTITUTION:When the voltage of a secondary side winding 2 detected from the secondary voltage signal of a transformer 6 for a secondary side winding measuring instrument is in an action area in being dislocated from an LTC voltage setting value to a lower side by a fixed quantity and the voltage of a tertiary side winding 3 detected from the secondary voltage signal of a transformer 7 for a tertiary side winding measuring instrument is in a blind sector in being dislocated from the LTC voltage setting value to a higher side, a voltage control circuit 12 operates the mean value of the voltages of the windings 2 and 3. Thus, the unbalance of the voltages of the windings 2 and 3 is canceled. Only when the difference between the mean value obtained by the operation and the LTC voltage setting value exceeds the fixed quantity, a switching signal (a) is sent, and an on-load tap switching driver 8 is operated.
Patent JP-S6296870-A (JP)
Title: Apparatus for pulling out semiconductor apparatus from socket
Inventor: SHIGETOMO KUNIHIRO
IPC: G01R31/26
Filed: 1985-10-23
Abstract: PURPOSE:To prevent the generation of the damage of a product, by pulling out a semiconductor apparatus from a socket in an upward vertical direction by a pull-out pawl to raise the same and pushing out said semiconductor apparatus onto a receiving rail in the horizontal direction by a push rod. CONSTITUTION:A pull-out pawl 18 and a press apparatus 20 held at a rising position are lowered and, succeedingly, a press plate 20 is raised up to a point not permitting contact with a semiconductive apparatus 1. Subsequently, a movable support tape 11 is allowed to advance and the socket 4 at a front part side is advanced to insert the pawl part 18a of the pull-out pawl 18 in a groove 4a. Next, the press plate 20 is lowered to press the upper surface of the semiconductive apparatus 1. As mentioned above, the semiconductive apparatus 1 is raised while being grasped from above and below by the pull-out pawl 18 and the press plate 20 to be pulled out from the socket 4. By this method, the semiconductive apparatus 1 rises until the lower surface thereof reaches the same height as the upper surface of a receiving rail 23. The press plate 22 is controlled by a rise limiting body 22 so as to provide a slight gap between the lower surface of the press plate 20 and the upper surface of the semiconductive apparatus 1. Next, a push rod 25 is advanced to push out the semiconductor apparatus 1 on the pull-out pawl 18 onto the receiving rail 23. By this constitution, the enhancement of the yield of a product is attained.
Patent JP-H0981751-A (JP)
Title: Extracting device for moving body in moving picture
Inventor: TERAKUBO SATOSHI
IPC: G06T7/20
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide the moving body extracting device which can precisely extract the moving body by positioning only the background area in the moving image. SOLUTION: A plurality of points P1 , P2 ... of interest are set in a frame image and grouped, and triangles are formed of the points of interest in the same groups, group by group. Correspondence points corresponding to the set points of interest are searched for in another frame image and transformation parameters for affine transformation are found respectively.  Frame images are processed by affine transformation respectively by using the found transformation parameters and in each image after the transformation, how much an area is canceled is checked to select points of interest processed by the affine transformation with a good extent of cancellation, thereby finding parameters for affine transformation which enable least-error transformation at the time of affine transformation between a graphic consisting of the selected points of interest and a graphic consisting of corresponding points in another frame image. The affine transformation is performed with those parameters and differences are obtained to obtain an image having its background area canceled.
Patent JP-H08101661-A (JP)
Title: Device and method for multi-level display
Inventor: YAO SHINPEI
IPC: G09G3/28
Filed: 1994-10-03
Abstract: PURPOSE: To secure widely the drive voltage range of the whole display picture and to improve display quality and yield by contriving supply method of drive voltage performing gradation expression and correcting central potential of the drive voltage range deviating at every display picture related to improvement of a multi-level display device. CONSTITUTION: This device is provided with a power source control means varying source voltage Va for every N sheets of display pictures according to voltage correction values allocated for every N sheets of display pictures and outputting the variable voltage as the central potential of the drive voltage range adjusting the luminance of the display picture.  A control means is provided with a storage circuit 11 storing the voltage correction value allocated for every N sheets of display pictures, a read-out circuit 12 reading out the corresponding voltage correction value for every N sheets of display pictures, a conversion circuit 13 digital/analog converting the voltage correction value, a power source circuit 14 varying the source voltage Va based on an analog voltage value and outputting the drive voltages Vb1-VbN and a control circuit 15 output controlling the read-out circuit 12 based on display information and a display control signal.