baber/WOPTO huggingface dataset:
Patent JP-H0670203-A (JP)
Title: Automatic noise suppressing image pickup device
Inventor: AOKI HIDEO
IPC: H04N5/21
Filed: 1992-08-20
Abstract: PURPOSE:To prevent the conspicuouness of noises even though a subject of low illuminance is photographed by correcting the amplification degree of the image pickup signal in its high band based on the amplification degree increase/ decrease detecting signal of the automatic gain control. CONSTITUTION:The signal obtained through a CCD 1 is amplified at a fixed degree by a preamplifier 2 and inputted to an AGC circuit 3. The circuit 3 outputs the signal which is inputted to a frequency characteristic correcting circuit 4 after the control of increase/decrease of the amplification degree and also an amplification degree increase/decrease detecting signal 5 which is inputted to the circuit 4 after detection of the increase/decrease of the amplification degree. Then the circuit 4 functions to reduce the amplification degree of a signal of high frequency if a high amplification degree of the signal is detected by the signal 5. Then the signal undergone the reduction of its high amplification degree is inputted to a gamma clamper CLP 6 which corrects the received signal in accordance with the monitor characteristic and outputs the corrected signal. A SYNC MIX 7 superposes a synchronizing signal on the signal received from the gamma.CLP 6 and outputs these signals from an image pickup device via a buffer 8.
Patent JP-S61120612-A (JP)
Title: Preparation of ceramic filter
Inventor: INO KATSUMI
IPC: B01D39/20
Filed: 1984-11-17
Abstract: PURPOSE:To mold a ceramic filter having a uniform and arbitrary void ration into an arbitrary shape from a wide-ranging ceramic material, by mixing a walnut shell crushed in a granular form with a ceramic stock material and molding the resulting mixture before baking the same. CONSTITUTION:A usual pottery stock material such as a knot, Gairome-clay, bentonite, CMC, pottery stone, silica sand, kaolin, calcium carbonate, talc, titanium or alumina or mineral stone such as Jokaseki (stone) or Iohseki (stone) is used as a ceramic stock material and 95-50pts.wt. of this stock material is mixed with 5-50pts.wt. of a walnut shell crushed into a powder with a particle size of 100 mesh or a granular form with a particle size of 5mm or less and the resulting mixture is molded into a predetermined shape by a press or extrusion molding method and baked. By this method, a light wt. strong filter having accurate shape and a uniform void ratio is obtained.
Patent JP-S61121263-A (JP)
Title: Zinc negative electrode for alkaline battery
Inventor: IKEDA KONOSUKE
IPC: H01M4/42
Filed: 1984-11-16
Abstract: PURPOSE:To ameliorate adhesion of hydrogen overvoltage improving metal and suppress the generation of hydrogen gas by forming negative electrode activating material of an alkaline battery through alloying process of zinc single crystal powder with the said improving metals such as mercury, indium and the like. CONSTITUTION:Zinc single crystal powder is alloyed with such hydrogen overvoltage improving metals as mercury, indium, lead, gallium, thallium, tantalum, or the mixture of more than two of these metals, which used as the negative electrode activating material to form an alkaline battery. Hence the utilization of zinc single crystal powder enables homogeneous and efficient adhesion of the overvoltage improving metals to the crystal powder surfaces, eliminating break aways and cracks and decreasing the generation of hydrogen gas to provide an excellently conservable alkaline battery.
Patent JP-H0553712-A (JP)
Title: Digitizer with editing function
Inventor: SATO HIDEKI
IPC: G06F3/03
Filed: 1991-08-28
Abstract: PURPOSE:To attain the simple and sure input of various types of editing information and at the same time to confirm the position of the area inputted during an editing job by using an editing key to write the editing range and the editing contents on an original. CONSTITUTION:An origins 1 is set to a copying machine 1 and a copied form 2 is set to a digitizer 3. Then an editing start key is pushed to designate en editing menu among the function keys 6. Thus an image to be erased is enclosed by a continuous line with a writing tool 5 on the form 2 set to the digitizer 3. Then a cross work is drawn in the area enclosed by the continuous line with the tool 5, and the recognition of a mode is started with push of an editing key. Thus the recopized function information and position information ere sent to the machine 1. The machine l performs the due copy processing based on these received information. in such a way, the part enclosed by the continuous line is deleted in the copy processing.
Patent JP-2000075401-A (JP)
Title: Camera
Inventor: YAMASHITA KENICHIRO
IPC: G03B19/12
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent the misplacement with the end part of a submirror unit (especially, the end part of a masking member) by a part having a large laying quantity, and to avoid the disappearance of a light shielding effect and the occurrence of the malfunction of the mirror unit. SOLUTION: The camera is provided with a main mirror unit with a main mirror 3 for separating photographic light into reflected light and transmitted light with reference to a finder part, a submirror unit which is equipped with a submirror 4 for reflecting the transmitted light to a device arranged outside the photographic optical path, and which is rotatably attached to the main mirror unit so as to close/open an opening part 22b for transmitting the transmitted light in the main mirror unit, and a light shielding member 33 which is attached to the main mirror unit so that the leading end part of the member may hang on the submirror unit and for closing a gap around the attachment part of the submirror unit in the main mirror unit, and the leading end part of the light shielding member is formed so that a part having a small laying quantity on the sub mirror unit 33b and a part having a large laying quantity 33a may be shaped.
Patent JP-H08103559-A (JP)
Title: Paper piece conveying structure and pachinko machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-10-06
Abstract: PURPOSE: To provide a pachinko machine island having a simple structure with a less number of component, which can be assembled by less manhours, and which is a greatly reduced cost, and further, which can save an occupied space so as to cope with a demand of space saving. CONSTITUTION: A ball supply trough 20 for feeding several pachinko balls fed to the upper stage 10A side of a platform so that the pachinko balls flow down while distributing the balls to pachinko machines, is laid extending in the longitudinal direction of the upper stage 10A side of the platform, and accordingly, a conveying line 20a in which paper pieces introduced in the platform and set on several pachinko balls rolling in the trough 20 are conveyed in association with the rolling of the balls is constituted. Further, the pachinko machines 11 are transversely laid in the middle stage 10B of the platform, in a back-to-back contact condition, with no other facility relating to the game being interposed between the back surfaces thereof.
Patent JP-S61121343-A (JP)
Title: Wire bonding device
Inventor: YAMAMOTO AKIHIRO
IPC: H01L21/60
Filed: 1984-11-16
Abstract: PURPOSE:To detect defective forming of a golden ball and to contrive to improve quality of products by a method wherein a capillary inserted with a gold fine wire, a capillary driving device, an electrode, spark power source, a temperature sensor to detect the temperature at the time of spark and a control device are provided. CONSTITUTION:When a semiconductor device 10 is connected with a gold fine wire 2 by a golden ball 2a, high temperature generated at an electrode 3 is detected by a thermocouple 6 in case of generating spark between the tip of the gold fine wire and the electrode 3. The detected signal is sent to a bonding control device 8 being amplified by thermoamplifier 7. If the detected temperature does not get to the prescribed temperature, the bonding driving device 8 sends stop signal of work to each section then a spark power source 5, a capillary driving device and a X-Y table 9 etc. are stopped to work. For that reason, if calorfic value is insufficient caused by defective forming of the golden ball 2a or wire-cut, bonding work is stopped, then defective bonding is prevented. Therefore, quality of products is improved.
Patent JP-S60134603-A (JP)
Title: Antenna device
Inventor: HIRUKOI TAKASHI
IPC: H01Q3/08
Filed: 1983-12-23
Abstract: PURPOSE:To direct the direction of a main beam easily in the direction of a geostationary satellite by providing a level meter measuring the horizontality and a direction adjusting section to the rear side of a reflecting mirror reflecting finally a radio wave irradiated from a primary radiator to attain ease of direction adjustment of the main beam and describing the district name such as city or prefecture name in place of the scale of a level meter. CONSTITUTION:The rear side of the reflecting mirror 2 is provided with an elevating angle adjusting section 4 and the level meter 8 and the angle of the reflecting mirror 2, that is, the direction of a radio wave to be directed in the geostationary satellite reflected on the reflecting mirror 2 is adjusted by referencing the level meter 8. In using a city name, prefecture name or a district name or the like in place of the scale of the level meter 8 and describing the name of each city to the position of the angle scale corresponding to each representing city, the direction of the main beam of the antenna device is directed easily in the direction of the geostationary satellite.
Patent JP-H0289670-A (JP)
Title: Printer device
Inventor: MIMASU KAZUO
IPC: B41J13/02
Filed: 1988-09-28
Abstract: PURPOSE:To enable stable positioning by abutting the front end of photographic printing paper against a lever at a place, where photographic printing paper is made header than a first roller contact-bonding and supporting photographic printing paper to a platen roller, and correcting the front end of photographic printing paper so as to run parallel with the platen roller. CONSTITUTION:Photographic printing paper 5 is pushed against a platen roller 7 by a pressure roller 18a, the front end of photographic printing paper 5 inclined is abutted against one of positioning levers 30 born to the platen roller 7 by a spring 32 when the paper 5 proceeds by the frictional force of the platen roller 7, and a slip is generated between photographic printing paper 5 and the platen roller 7, and the front end of the photographic printing paper 5 is brought into contact with both positioning levers 30. When photographic printing paper 5 is detected by a sensor 37 and a motor 15 is stopped, photographic printing paper 5 is pushed and held in parallel with the platen roller 7. When the positioning levers 30 are rocked in the direction of the arrow C and the motor 15 is turned, photographic printing paper 5 is moved forward to a thermal head 4 under the state in which an inclination thereof is corrected, and the paper 5 is printed.
Patent JP-H0693299-A (JP)
Title: Soap-containing product and its manufacture
Inventor: SASAKI AKIRA
IPC: B27K3/36
Filed: 1992-09-11
Abstract: PURPOSE:To obtain a product giving high detergency greater than those of soaps, also constant in size and hardness with its use, by impregnating wood texture with fatty oil and an aqueous alkaline solution successively. CONSTITUTION:The product can be obtained by impregnating wood texture with a fatty oil such as vegetable oil followed by immersing the resultant wood texture in an aqueous alkaline solution such as an aqueous NaOH solution to form a soap within the wood texture. When wood to be used is heat treated with natural hydrogen sulfide-type steam-blown hot water or natural hydrogen sulfide-type hot spring water to make the wood texture porous, the soap content of the wood can be raised; therefore is preferable.
Patent JP-2000075470-A (JP)
Title: Lithographic printing plate material and image forming method
Inventor: KUROKI TAKAAKI
IPC: G03F7/105
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To enable a new forming method of images at a low cost which improves handling property and which does not require liquid development, by using an image forming layer in which the energy-given region where energy is added according to an image is changed into hydrophobic. SOLUTION: When energy is added to the image forming layer according to an image, the phenomenon that the layer is perforated and that metal fine particles in the layer are fused by irradiation of the energy is caused, and a metal film (metal mirror) is formed on the surface of the energy-given region. Therefore, the region shows hydrophobicity, and as a result, the region has ink-accepting property. Since the energy-given region having the metal film has a metal mirror, further addition of a visualizing agent to the image forming layer is not necessary. As for the hydrophilic binder (hydrophilic resin) used for the image forming layer, for example, polyvinylalcohol, polyvinylacetal, polysaccharide, polyvinylpyrrolidone, polyethylene glycol, gelatin, gelatin deriv. or the like can be used.
Patent JP-S63100157-A (JP)
Title: Non-heattreated steel for induction hardening
Inventor: TAKADA KATSUNORI
IPC: C22C38/12
Filed: 1986-10-14
Abstract: PURPOSE:To easily obtain the desired depth of hardening zone by means of induction hardening, by specifying respective contents of C, Si, Mn, and Mo and/or Nb in a non-heattreated steel and also by increasing the volume percentage of bainite. CONSTITUTION:The non-heattreated steel has a composition consisting of, by weight, 0.30-0.60% C, 0.03-1.0% Si, 0.5-2.0% Mn, further 0.05-0.5% Mo and/or 0.01-0.3% Nb, and the balance essentially Fe and also has a structure in which volume percentage of bainite is regulated to >=75%. Further, 0.2-0.9% Cr and/or 0.7-1.6% Ni is incorporated to the above composition, if necessary. The non-heattreated steel with the above composition and structure is free from residual ferrite even after subjected to induction hardening, so that depth of hardening zone and strength at the core part equal to those of conventional non-heattreated steel can be secured by means of short-time induction hardening.
Patent JP-H08103226-A (JP)
Title: Production of feed for domestic animal, containing active ingredient such as butyric acid bacteria or the like
Inventor: UEDA YOSHIHIKO
IPC: A23K1/00
Filed: 1994-10-07
Abstract: PURPOSE: To obtain the subject feed increasing weight of domestic animals by adding the feed to them, by adsorbing a culture filtrate of butyric acid bacteria on processed by-products of agricultural product, drying the by-products under specific pressure and temperature conditions under reduced pressure, inexpensively recovering active ingredients in the culture filtrate of butyric acid bacteria without losing the active ingredients of components. CONSTITUTION: A culture filtrate of butyric acid bacteria is adsorbed on processed by-products of agricultural product such as dried beet pulp and the resulting material is dried under reduced pressure under <=600mmHg, preferably <=400mmHg at <=80 deg.C, preferably <=70 deg.C to give the objective feed. The amount of the feed is >=10g based on 1kg weight of horse or cattle as a domestic animal daily, 30g based on 1kg weight of pig, preferably 60g for a growing pig with 2kg weight and 2kg for a growing cattle with 200kg weight.
Patent JP-2001037530-A (JP)
Title: Hot air hair drier with cooling port
Inventor: TAKESUE KIYOSHI
IPC: A45D20/10
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To cool and fix a hairstyle arranged by hot air without deformation by arranging a suction port in the vicinity of a blowout port in a hair drier main body and installing a cooling mechanism based on air suction from the same direction as the blowout direction. SOLUTION: A driving motor 4 with a fan 3 and a heating element 5 for heating air are fixed, and a cylindrical inner frame 2 feeding air to a blowout port 6 is provided with an elliptical cylinder type outer frame 1 arranged beside the blowout port 6 for sucking air in the same direction to the blowout port direction. In the outer frame 1, an ordinary suction port 7a is installed, and a flow rate through a cooling suction port 7b is regulated according to the dimension of an opening of the suction port 7a. When the fan 3 is turned by means of the driving motor 4, air is sucked from the suction port 7a and the cooling suction port 7b, passes through the inside of the inner frame 2, and is warmed up by means of the heating element 5 so as to be blown out of the blowout port 6.
Patent JP-H1187165-A (JP)
Title: Coil material, apparatus for manufacturing coil material, and forming of coil
Inventor: SUGIMOTO TETSUYA
IPC: H02K15/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the occupying rate of a coil and the performance of equipment using the coil. SOLUTION: A conductor 10, whose cross section is deformed as desired using rollers 14 and 16, is wound round a star-like coil former 24. A former 24 has second segments 26 and first segments 28 which are equal to the length of the short side and the length of the long side of a rectangular coil, respectively. The conductor 10 is clamped between the segment 28 and pressure rollers 36, by rotating a roller carrier 38 that supports the rollers 36 so that the conductor 10 fits in with the shape of the former 24. A coil material that gets fits in with the shape of the former 24 is obtained by winding the conductor 10 gradually along the former 24, while rotating a table 22 and the former 24. The resultant coil material is expanded, and the projection of the portion 28 is abutted against a magnetic core to form a coil.  The gap between the magnetic core and the coil can be reduced by varying the curvature of the segment 28. Furthermore, by deforming the cross section of the conductor 10 in advance, the gap between turns of the conductor 10 can be reduced.
Patent JP-H1188257-A (JP)
Title: Peak controller
Inventor: MURAKAMI YUTAKA
IPC: H03G3/20
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the power efficiency of an amplifier, to suppress nonlinear distortion produced from the amplifier and to limit a peak of a transmission modulation signal with respect to one channel transmission in the peak controller provided in a radio communication system. SOLUTION: This controller has an orthogonal base band modulation section 102 that receives a digital signal 101 and provides an output of an orthogonal base band signal 103, a power calculation section 104 that obtains a power 105 of the transmission orthogonal base band signal 103, and a power limit section 106 that uses the obtained power 105 to limit the power of the transmission orthogonal base band signal 103. Thus, the power efficiency of the amplifier is improved and nonlinear distortion produced from the amplifier is suppressed and a peak of a transmission modulation signal is limited with respect to one channel transmission.
Patent JP-H0580010-A (JP)
Title: Method for measuring concentration of carbon dioxide gas within gas
Inventor: KAWAMOTO KOTARO
IPC: G01N27/08
Filed: 1991-09-25
Abstract: PURPOSE:To enable concentration of carbon dioxide gas within a gas to be measured continuously, accurately, and with a high measurement sensitivity. CONSTITUTION:A channel of a gas-separation device 1 is isolated by a gas- transmission film 1A, a gas 3 mixed with carbon dioxide gas which is sandwiched by an acid solution 4 is allowed to flow to one channel 1B of the gas-separation device 1, and then an alkali solution 5 is circulated at the other channel 1C for reaction with carbon dioxide gas within the gas 3 which is transmitted through the gas-transmission film 1A of the gas-separation device 1. Conductivity of the alkali solution 5 which reacted with carbon dioxide gas at a downstream of the other channel 1C is measured, thus enabling the carbon dioxide concentration within the specimen gas 3 to be measured.
Patent JP-H0769281-A (JP)
Title: Heel preventing device of gantry crane
Inventor: SUGA SHUHEI
IPC: B63B25/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide a device in which reverse heeling moment follows heeling moment due to the lateral movement of a trolley at loading a cargo, so as to quickly-position the trolley and efficiently handle the cargo. CONSTITUTION:Respective two lines of inner rails 8 and outer rails 15 are provided on the rails on a main girder, a trolley 9 is run on the inner rails 8 and a moving tank 16 is run on the outer rails 15, the moving tank 16 is moved following to movement of the trolley 9, the reverse moment quantity against the movement moment quantity of the trolley 9 is moved, and hence heel of a hull at cargo handling is prevented.
Patent JP-H0670214-A (JP)
Title: External synchronizing circuit
Inventor: KAIZE KAZUHISA
IPC: H03L7/18
Filed: 1992-08-21
Abstract: PURPOSE:To suppress the temperature fluctuation of a horizontal phase in an external synchronizing circuit used for a video equipment like a TV camera, etc. CONSTITUTION:A horizontal phase control part is provided with the clock counter parts 9 and 10, and a monostable multivibrator 12. Then the preset value of both parts 9 and 10 and the time constant of the multivibrator 12 are changed for the control of the phase.
Patent JP-S62105230-A (JP)
Title: Capacity reduction system for table in tree structure
Inventor: KUDO TOSHIO
IPC: G06F7/22
Filed: 1985-11-01
Abstract: PURPOSE:To obtain a reduction system for tree-structured table capacity which increases a processing speed by decreasing the number of index stages of the table. CONSTITUTION:When an input expansion code is fixed, a table expanded with index codes C2 and C3 for data A is omitted. Further, a table expanded with index codes C2, C3, and C4 for data B is omitted. When some expansion code following is the same, a table expanded with following expansion codes is expanded firstly. Namely, the tape expanded with following index codes C3 and C4 is expanded earlier than a table expanded with the index code C2 to omit the table. Thus, the processing speed is increased, so the system for tree- structured table capacity is obtained.
Patent JP-H0294052-A (JP)
Title: Tape loading mechanism for magnetic recording and reproducing device
Inventor: SAWANO TOSHIYASU
IPC: G11B15/665
Filed: 1988-09-30
Abstract: PURPOSE:To suppress the occurrence of distortion of a magnetic tape at the time of loading and unloading by constituting slant guides for forming a tape traveling path to be movable independently of other tape drawing guides. CONSTITUTION:The magnetic tape 14 is drawn parallel to a substrate 2 from a supply reel 12 in a cassette 11 to be wound around a rotary cylinder 18 without changing its height. By a withdrawing side 1st height regulating tape guide 19, the tape 14 coming out of the cylinder 18 is converted in its traveling direction while its height position is regulated, reaching a 1st slant guide 23 in traveling upward against the substrate 2. The tape winding angle to a withdrawing side compensation height regulating tape guide 24 is controlled by a prescribed angle in the direction of coincidence with the tape traveling direction by the 1st slant guide 23, and the tape winding angle is properly set up by a 2nd slant guide 25, and then the traveling direction of the tape 14 after coming out of the tape guide 24 is converted into parallel with the substrate 2, so that the tape 14 coming out of the 2nd slant guide 25 is corrected in its distortion and taken up by a take-up reel 13.