baber/WOPTO huggingface dataset:
Patent JP-H01116677-A (JP)
Title: Cleaning device
Inventor: OTSUKA HIROHISA
IPC: G03G21/00
Filed: 1987-10-30
Abstract: PURPOSE:To simply remove a residual toner, a paper powder, and the trace quantity of an additive, which are attached, at a low cost by forming the tip of a cleaning means to a loop shape and attaching a brush being brought into contact with a sensitive body. CONSTITUTION:A brush 12 is formed by winging a loop pile brush, which is made by weaving a fiber to be a brush hair into a foundation 14 in the loop shape, around a metaric core bar 15 and adhering the brush. Consequently, in the brush 12, the contact of the tip of the brush hair becomes a so-called line contacting state. Thus, the contact of the brush 12 to the sensitive body can be made softer, a rotation torque can be reduced, a power necessary for rotating the brush 12 can be lavor-saved, and an attachment to stick to the sensitive body can be cleaned without fail.
Patent JP-H04150650-A (JP)
Title: Remote controller for automatic program transmitter
Inventor: SUZUKI TAKEO
IPC: H04M3/42
Filed: 1990-10-15
Abstract: PURPOSE:To prevent different voice messages at a same notice time from being registered to separate area remote master controllers by managing a voice message inputted to plural area remote master controllers and attribute information of the voice message altogether. CONSTITUTION:A control section 82 of a central remote controller 8 uses a memory 83 to manage all voice messages inputted to area remote master controllers 3-1-3-3 and its relevant attribute information altogether. Moreover, each of the area remote master controllers 3-1-3-3 is able to inquire about the content of the memory 83 of the central remote controller 8. Thus, a fact that different voice messages at a same notice time are registered to separate area remote master controllers prevented.
Patent JP-H10124808-A (JP)
Title: Production of magnetic head
Inventor: TSUMAGARI TAKASHI
IPC: G11B5/127
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the measurement of the gap tracks of magnetic head blocks and the cutting of these blocks to a sheet form. SOLUTION: The process for producing magnetic heads of measuring the gap tracks 2b disposed on the tape traveling surfaces 2a of the magnetic head blocks 5 and cutting the blocks to the sheet form includes a mirror finishing stage for mirror finishing the tape traveling surfaces 2a, a fixing stage for fixing the magnetic head blocks 5 to the prescribed positions of a base plate 30, a measuring stage for measuring the gap tracks 2b by picking up the images of the tape traveling surfaces 2a of the magnetic head blocks 5 fixed to this base plate 30 and a cutting stage for cutting the magnetic head blocks 5 fixed to the base plate 30 to the sheet form.
Patent JP-H02118888-A (JP)
Title: Detecting device for moving vector of picture
Inventor: ISHII HIROSHI
IPC: H04N19/00
Filed: 1988-10-28
Abstract: PURPOSE:To accurately reduce processing time and circuit scale by providing a means to obtain the deviation correlation value of a picture signal for either the whole of a screen or the part of the screen, a means to detect the optimum point of the correlation value, and a moving vector calculating means. CONSTITUTION:A two-dimensional LPF 9 suppresses the horizontal and vertical directional high frequency components of the inputted picture signal, and a centroid point memory 2 stores the centroid point signal of an input picture element. When the next signal is inputted, a subtracter 3 obtains the horizontal (i) and vertical (j) directional deviation difference DELTAL (i,j) between the preceding centroid point and a current centroid point. A converter 4 converts the DELTAL (i,j) into ¦DELTAL¦(i,j), and a cumulative adder 5 cumulatively adds this for each deviation (i,j) and obtains a correlation SIGMA¦DELTAL¦(i,j). A minimum point detecting circuit 6 detects a deviation (i',j') to provide the minimum value of the correlation value and outputs this, the minimum value, and the values of points adjoining to the minimum point in horizontal and vertical directions to a moving vector calculating circuit 8. The circuit 8 calculates a moving vector (i'',j'') with expressions I, II, and III based on the above-mentioned values.
Patent JP-H07131901-A (JP)
Title: Controller for truck of conveying system in trouble
Inventor: YAMAMOTO KEIJI
IPC: B60L15/20
Filed: 1993-11-01
Abstract: PURPOSE:To effectively prevent damage of a motor, etc., by suitably controlling at the time of a malfunction while avoiding a decrease in an operating efficiency of a system. CONSTITUTION:A controller for a truck of a conveying system in trouble comprises malfunction detector means 45 having a passing position for passing the truck at a predetermined position of conveying rails and for deciding a malfunction when the temperature of a motor, etc., of the truck becomes higher than a predetermined malfunction criterion value, and control means 46 for passing the truck by conveying the truck to the passing position of the rails to pass the truck via the position when the malfunction is detected by the means 45.
Patent JP-H05114335-A (JP)
Title: Disconnector
Inventor: MOCHIZUKI TETSUO
IPC: H01H33/12
Filed: 1991-10-22
Abstract: PURPOSE:To prevent an arc from damaging a main contact connected with and disconnected from a movable contact in a resistance breaking type of disconnector. CONSTITUTION:Near a main contact 4, an arc contact 10 for main contact is provided, and the arc contact 10 for main contact is set near a movable contact 3 closer than the main contact 4. When a disconnector is opened, an arc is generated between the arc contact 10 for main contact and the movable contact 3, but not generated between the main contact 4 and the movable contact 3. Consequently, the main contact 4 never receives a damage.
Patent JP-H03135472-A (JP)
Title: Coating method
Inventor: TANIMOTO YOSHIO
IPC: B05D3/02
Filed: 1989-10-20
Abstract: PURPOSE:To simplify coating processes by subjecting the chipping causing part of a body to be coated immediately after coating by electrodeposition to chipping resistant coating with a powdery coating material, simultaneously baking the electrodeposited coating film and the chipping resistant coating film and carrying out finish coating. CONSTITUTION:The chipping causing part of a body to be coated in an undried state immediately after coating by electrodeposition is subjected to chipping resistant coating with a powdery coating material. The electrodeposited coating film and the chipping resistant coating film are simultaneously baked and dried and then finish coating is carried out. Unlike the conventional method this method does not require a baking and drying state every time a coating process is finished and coating processes can be considerably shortened. Since second coating in the finish coating process can be omitted, two-step coating is enabled as a whole.
Patent JP-H01116566-A (JP)
Title: Image forming device
Inventor: MIZUTANI MORIKAZU
IPC: G03G15/00
Filed: 1987-10-29
Abstract: PURPOSE:To attain miniaturization and to reduce weight by integrating a cam part with an energizing means. CONSTITUTION:A torsion bar 34 is provided to rotate centering around a point 36 deviated from the center of rotation and one end part thereof is fixed on a 1st main body part 31. The cam parts 34a and 34b which control rotation moment acting to a 2nd main body part 32 according to the opening position of the 2nd main body part 34 are integrated with the torsion bar 34. Thus, the angle E of a cam part 32a and the relation between the center of rotation 33 and the center of rotation 36 can be selected and the moment acting to the part of interval L2 becomes small, so that the deformation of the 2nd main body part 32 can be made small. Since rigidity can be made small, the reduction in weight such as molding the 2nd main body part or the reduction of reinforcing members can be attained.
Patent JP-H10126136-A (JP)
Title: Sng device
Inventor: MURATA TAKAO
IPC: H01Q3/04
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain optimum SNG(satellite news gathering) device depending on a transmission status which has provisions easily facilitating a requirement for an antenna of a size, whose aperture depends on an installed location of the SNG device or on a content of a resource to be transmitted and whose polarization angle is easily adjusted. SOLUTION: In the SNG device provided with a plane antenna, formed by arranging a plurality of sub array antennas 1 on an antenna base 2, each sub- array antenna 1 is formed to be a circle or a square, a connector 3 is provided to a center of the circle or a cross point of diagonal lines, and a connector receptacles 20 whose number is equal to the number of the sub-array antennas 1 or over are provided to the antenna base 2. Each connector 3 and a connector receptacle 20 are connected freely turnably, and each sub-array antenna 1 and the antenna base 2 are freely detachable with each other at the fitting part.
Patent JP-2001100270-A (JP)
Title: Waterproof sw and electronic equipment provided therewith
Inventor: YANO MASAYUKI
IPC: G03B9/08
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive waterproof SW and electronic equipment and camera equipped with the waterproof SW without adding parts necessary to cancel SW input under high water pressure such as a water pressure sensor, a water pressure sensing SW and an SW for canceling the reception of the SW. SOLUTION: A microcomputer inside the camera is shown by 401 and a release SW is shown by 402. When the release SW 402 is depressed, the camera starts photographing. A mode dial SW 403 sets the photographing mode of the camera. A self SW 404 sets a self-mode. A film rewinding SW 405 starts rewinding the film. A data imprinting device is shown by 406. Then, 407, 408 and 409 show the input SWs of the data imprinting device and can cancel the SW input under the high water pressure. An EEPROM 410 stores various data for controlling the camera. A RAM 411 temporarily preserves the data processed by the microcomputer. The setting of an SW cancel flag, etc., is performed in the RAM 411.
Patent JP-H05168909-A (JP)
Title: Hydrogel with high water content and production thereof
Inventor: NAKURA MASANORI
IPC: B01J13/00
Filed: 1991-09-27
Abstract: PURPOSE:To simply produce a tough hydrogel with high water content based on a polyvinyl alcohol type polymer under atmospheric pressure without using a freezing device or a high pressure device. CONSTITUTION:A polyvinyl alcohol type polymer with a degree of polymerization of 35 or more and a degree of saponification of 90% or more and other water-soluble polymeric compound are dissolved in a polar org. solvent or a solvent mixture of a polar org. solvent and water and the resulting solution is allowed to stand or immersed in a polar poor solvent to produce a hydrogel with high water content or a precursor gel thereof.
Patent JP-H1195743-A (JP)
Title: Music recognition method and computer-readable recording medium having music recognition program recorded
Inventor: NAKANO SEIJI
IPC: G10H1/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To enable the recognition of drum notes in drum music and the conversion into a playable and/or displayable data type by executing the recognition of a drum not head symbol by matching the sepn. label existing in the periphery of a detected stem candidate and a dictionary, then executing the processing to couple the note head and the stem candidate. SOLUTION: The label of the note head is separated and the stem candidate is scanned by using stem information and erasing the bit of the stem. The recognition of the drum note head symbol is executed by matching the sepn. label existing on the periphery of the stem candidate detected by the same and the dictionary and thereafter, the processing to couple the note head and the stem candidate is executed. The music recognition apparatus is constituted by adding a scanner and MIDI interface circuit to the constitution of an electronic computer, such as personal computer. A CPU 1 of this device executes the control over the entire part of the music recognition apparatus in accordance with the program stored in a ROM 2 or RAM 3.
Patent JP-H0699383-A (JP)
Title: Article takeout device
Inventor: NAKAGAWA SHUN
IPC: B65G47/91
Filed: 1992-09-17
Abstract: PURPOSE:To provide an article takeout device whereby each required number of articles can be surely sucked to be taken out upward by a very simple constitution with no necessity at all for an electromagnetic control valve and a control unit or the like for driving the electromagnetic control valve. CONSTITUTION:In an article takeout device provided with a sucker means 36 for sucking an article by a negative pressure and a lift means 37 for lifting this sucker means 36 so as to take out each required number of the articles sucked by the sucker means 36, the lift means 37 is constituted capable of extending/contracting in a vertical direction, to provide the sucker means 36 in a communication manner in the lower end side and to connect a negative pressure source in a communication manner to the upper end side, of this lift means 37. The lift means 37 is constituted of extensible/contractible bellows 38, and a ring unit is fitted to a recessed part inside this bellows 38.
Patent JP-H06102737-A (JP)
Title: Image forming device
Inventor: KOBAYASHI TETSUYA
IPC: G03G9/087
Filed: 1992-09-18
Abstract: PURPOSE:To make an electrostatic charging member surely abut on a body to be electrostatically charged even in the case of applying a low pressing force, to stably and uniformly charge the body to be electrostatically charged and to obtain an image of high image quality having an excellent reproduction of a halftone image etc., without the occurrence of the melt-sticking of toner even in a contact electrostatic charging system. CONSTITUTION:The glass transfer temperature Tg of non-magnetic toner in one-component developer is 57 deg. to 67 deg., a mean number molecular weight Mn is 3700 to 5900, and an electrostatic charging roller 2 is constituted of a lower layer part 2b formed around a core bar 2a and on which a voltage is impressed through the core bar 2a and an upper layer part 2c formed around the lower layer part 2b and constituted of a high resistance, and the hardness of the electrostatic charging roller 2 is ASKER-C and <=60 deg.. Thus, the electrostatic charging roller 2 can surely abut on the photosensitive drum 1 as the body to be electrostatically charged even by the low pressing force, so that the photosensitive drum 1 is uniformly electrostatically charged, and then, the image of high image quality having the excellent reproduction of the halftone image can be obtained without the occurrence of the melt-sticking of the toner.
Patent JP-H03136478-A (JP)
Title: Camera
Inventor: YOSHIDA HIDEAKI
IPC: H04N5/225
Filed: 1989-10-23
Abstract: PURPOSE:To economize power until a prescribed set state is discriminated by providing an unoperating mode canceling means to allow practical transition from an unoperating mode to a photographing standby mode. CONSTITUTION:A timer.AF(automatic focus) monitoring ON/OFF control means 2a is built in a system control means 2 and at first, a camera is set to the photographing unoperating mode. In this unoperating mode, a main power source is turned to an OFF state and only a power source in one part for AF or for measuring a timer, etc., is turned to an operating state. Then, the unoperating state is practically maintained. When it is discriminated that an object appears in a prescribed area in a prescribed set state such as standby photographing, for example, or that the set time is passed in a photographing standby set processing by the timer to inhibit photographing in the set time of the timer, the camera is set to the photographing standby state. Thus, energy consumption is suppressed and further, standby photographing is enabled with a speed response.
Patent JP-H1197235-A (JP)
Title: Superconducting spherical coil and its manufacture
Inventor: OZAWA TORU
IPC: H01F41/04
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a highly uniform magnetic field by spirally arranging an insulating layer on a spherical-shell-like superconductor. SOLUTION: A spherical-shell-like superconductor 2 made of an oxide superconducting ceramic material is rotated, and the rotating superconductor 2 is irradiated with a laser 3 along its axis of rotation from top to bottom and converted into a spiral insulating body so as to form an insulating layer 4. A through hole 5 is formed so as to pass through both poles of the sphere by machining with a laser, whereby a superconducting spherical coil having about 1000 turns is prepared. As a result, a more highly uniform magnetic field can be obtained. For example, calibrations or the like of a Hall element for measuring a magnetic field can be carried out with high accuracy.
Patent JP-S62136389-A (JP)
Inventor: ANDOU YUKIMORO
IPC: B25J19/00
Filed: 1985-12-06
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-H07124996-A (JP)
Title: Insert molded article
Inventor: NEZU SHIGERU
IPC: B29K105/20
Filed: 1993-11-04
Abstract: PURPOSE:To prevent for a long time cracks and breakages from occurring on a molded article by using a polyacetal copolymer resin with a crystallization time of at least a specified time when insert molding of a premolded part is performed. CONSTITUTION:As a polyacetal copolymer resin, a polyacetal copolymer resin with a crystallization time of at least 5min. is used. This copolymer resin is pref. a polymer wherein 3-30wt.% oxyalkylene unit with the carbon number of at least 2 are incorporated in a polymer wherein oxyalkylene unit is a main constitutional unit and the melt index is pref. 1.0-60g/10min.
Patent JP-S61156847-A (JP)
Title: Semiconductor rectifier
Inventor: SAKURAI HIROSHI
IPC: H01L25/11
Filed: 1984-12-28
Abstract: PURPOSE:To obtain the titled device with no residues of voids between the disk and the heat dissipation plate, by a method wherein air or flux is released out by forming an escape groove is formed at the end surface of the disk. CONSTITUTION:A tray disk 3 is bonded to the lower end surface of a semiconductor chip 1 via solder 5. The lower end surface of this disk 3 is bonded to the heat dissipation plate 4 via solder 7, thus forming the titled device. This device is provided with an escape groove 9 at the end surface of the disk 3 facing the heat dissipation plate 4. A plurality of escape grooves 9 are radially formed from the center of the disk 3 to the periphery. Their width and depth are made more increased from the center to the periphery. This groove 9 releases impurities, such as the air and flux mixed in the solder 7 at the time of brazing or the air and flux involded at the time of solder fusion, out of the solder 7 from the disk bottom.
Patent JP-H04265292-A (JP)
Title: Azide-free gas generating composition
Inventor: DONARUDO AARU PUURE
IPC: C06D5/06
Filed: 1991-10-24
Abstract: PURPOSE: To provide an azide-free gas evolution composition for expansion-type crew restriction device, which generates solid combustion products and which can easily filter the solids.  
     CONSTITUTION: The gas evolution composition which has respectively at least one of (a) the fuels of triazole compounds, tetrazoles and the like, (b) oxidizing agents containing oxygen of nitrate perchlorate and the like of alkali metal, (c) high temperature slag forming materials of oxides of alkaline earth metal, transition metal and the like and (d) low temperature slag forming materials of silicon dioxide and the like is provided. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10124297-A (JP)
Title: Multiplier circuit, adder circuit constituting the multiplier circuit, partial product bit compressing method for the multiplier circuit, and large-scale semiconductor integrated circuit applying the multiplier circuit
Inventor: GOTO GENSUKE
IPC: G06F7/533
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized multiplier circuit by reducing number of required elements without impairing high speed performance in the multiplier circuit. SOLUTION: The digital multiplier circuit is provided with an encoder 205:12 to output plural encode signals by inputting a multiplicand bit signal bj and a partial product bit generating circuit 14 to generate partial bits of respective digits by inputting the encode signal and multiplicand bit signals ai, /ai of the respective digits. In this case, the partial product bit generating circuit 14 is configured to be equipped with first selecting circuits 201, 203 to select logically correct signal among the encode signals in accordance with a value of the multiplicand bit signal.
Patent JP-H06133464-A (JP)
Title: Method for preventing excessive discharge of battery
Inventor: AKIYA TOORU
IPC: H01M10/44
Filed: 1992-10-15
Abstract: PURPOSE:To prevent excessive discharge by quickly detecting the discharging current of a battery in a power supply device, which converts AC power into DC with a charger, and supplying the DC into a load and the battery. CONSTITUTION:A shunt 22 is inserted into an electric path connecting a charger 20 and a battery 4. A voltage detector 23 having the directivity is connected to the shunt 22. The discharging current (a) of the battery 4 is detected. The continuing time of the detected discharging current is measured only when the charger 20 is not operated. When the measured time exceeds the specified preset time, alarming and displaying are performed.
Patent JP-H02122513-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: AOKI YUJI
IPC: H01G9/012
Filed: 1988-10-31
Abstract: PURPOSE:To reduce open failure rate in terms of manufacture by damaging a dielectric film at an external lead terminal connection part of an anode lead extract wire electrically and then connecting the anode lead extract wire to the external lead terminal. CONSTITUTION:Pressurized forming is performed by embedding an anode lead extract wire 1 into tantalum powder, a dielectric film 4 of tantalum pentoxide is formed on the surface of an anode body 2 which is sintered in a high-vacuum furnace, thermal decomposition of nitric acid manganese liquid is repeated on the surface of the dielectric film for several times, a semiconductor layer 5 of manganese dioxide is formed, and then a conductive layer 6 consisting of graphite layer and silver paster layer is formed. Then, an AC high voltage is applied to an external lead terminal connection part 7 of the anode lead extract wire 1 to allow the oxide film of the external lead terminal connection part 7 to be damaged. After that, the external lead terminal and the anode lead extract wire are connected, it is armored by resin, and is completed as tantalum solid electrolytic capacitor. It not only improves yield on production but also reduces anode open failure which is an important quality problem of capacitor.
Patent JP-H03136688-A (JP)
Title: Pool having stage on water rising and falling freely
Inventor: EISAKI YOSHINORI
IPC: A63H23/14
Filed: 1989-10-24
Abstract: PURPOSE:To raise and lower a stage on the water freely depending on the purpose of use by forming a recess at a part of the bottom wall, providing a hollow stage to which the water is poured and released freely in the recess, and lowering the stage by pouring the water inside the stage, while floating the stage by discharging the water in the stage. CONSTITUTION:A pool has a recessed part 1A at a part of its bottom wall 1, and furnishes a hollow stage 2 to which the water can be poured and released freely inside the recessed part 1A. The stage 2 is lowered in the recessed part 1A by pouring the water inside the stage, and floated on the surface of the water by exhahsting the water in the stage 2. When the stage 2 is lowered to the recessed part 1A, the water is poured from the water feeding pipe 3 into the stage 2 as shown in the figure 1. In this case, the air in the stage 2 is evacuated from a check valve 4 into the water. And when the water is poured into the stage 2, the stage is lowered into the recessed part 1A by the weight of the water. As a result, the pool can be used widely.