baber/WOPTO huggingface dataset:
Patent JP-S61276200-A (JP)
Title: Writing system for programmable rom
Inventor: MAEDA KOICHI
IPC: G11C16/02
Filed: 1985-05-31
Abstract: PURPOSE:To shorten the writing time by providing a data register for each common column line containing a prescribed number of column lines for storage of the write data and at the same time writing these write data on plural memory cells. CONSTITUTION:When only a column address YA0, for example, is set at H, the data to be written from a data input buffer 3' are stored in a register R1. In the same way, data are stored in other registers. Then the data stored in the registers R1-R4 are supplied to the gates, and transistors QA0-QA4 are turned on or off in response to those data. Thus common column lines CL1-CL4 for eight column lines cl10-cl17 and cl40-cl47 respectively are set at each level of writing voltage in response to the write data. Then the writing operations are carried out simultaneously to ROM cells MC of four pieces, for example, and the data writing time is shortened.
Patent JP-H05286473-A (JP)
Title: Air introducing device of motorcycle
Inventor: SHIOBARA SHOICHI
IPC: F02B61/02
Filed: 1992-04-09
Abstract: PURPOSE:To introduce a great amount of low temperature travelling air into an engine section by forming integrally an air introducing path surrounding the periphery of a head pipe and the side of a front fork from the front part of a main frame, forming an air introducing port in the front end of the air introducing part and forming a blast port for blowing off travelling air to the proximity of the engine behind the head pipe in the air introducing part. CONSTITUTION:A car body frame 2 is formed on the front part integrally with a box-like air introducing part 44 for introducing travelling air into a throttle body. The air introducing part 44 is composed of a connection 43a of left and right main frames 43, 43 surrounding part 44a about the periphery of a head pipe 3 and fork bodies 4a, 4a and further an extension part 44c extending forward. Thus, the travelling air is prevented from being mixed with high temperature air passing through a radiator 64. A pair of elliptic inserting holes 44b in the surrounding part 44a are sized not to interfere with the pivoting of a front fork, and the extension part 44c is provided on the tip with an atmosphere introducing port 44d. An air introducing duct is connected to a blast port 43c, so that a sufficient path area can be ensured.
Patent JP-H04323350-A (JP)
Title: Rare earth magnet alloy and rare earth permanent magnet
Inventor: OHASHI TAKESHI
IPC: H01F1/059
Filed: 1991-04-22
Abstract: PURPOSE:To obtain a rare earth permanent magnet having high magnetic properties by preparing a rare earth magnet alloy constituted of specified ratios of Sm, Fe, Co, C and N and in which the main phase has a rhombic structure and interstitial atoms. CONSTITUTION:Prescribed ratios of Sm, Fe, Co and C with high purity are subjected to high frequency melting in an inert gas and is cooled by a copper mold into an ingot, which is subjected to soln. Treatment in an inert gas to homogenize its structure and is pulverized into fine powder. In this way, a rare earth magnet alloy having a compositional formula of Sm (Fe1-xCox)yAz (A denotes C and N and 0.2<=x<=0.8, 8<=y<=9 and 0.1<=z<=1 are satisfied) and in which the main phase has a rhombic Th2Zn17 structure or hexagonal system Th2Ni17 structure and interstitial atoms is obtd. This magnet alloy fine powder is press formed in a state where it is orientated in a static magnetic field, is sintered in an inert gas and is subjected to aging treatment, by which the rare earth magnet alloy having high magnetic properties and corrosion resistance can be manufactured.
Patent JP-S60261595-A (JP)
Title: Oxidizing groove device
Inventor: ITOU HIDETAKE
IPC: C02F3/16
Filed: 1984-06-11
Abstract: PURPOSE:To carry out efficiently a nitration and a denitrification reaction by providing a water-running impeller to a vertical-shaft aerator in addition to an impeller for scraping up water, and making the aerator rotatable in the normal and the reverse direction. CONSTITUTION:A shaft 4 is pierced through an inverse truncated conical body 2 of a special aerator 10 having an impeller 3 gor scraping up water, and a straight water running impeller 11, etc. is provided to the shaft 4. The aerator is made rotatable in the normal and the reverse direction. Consequently, activated sludge is not deposited on the bottom part of a waterway, and a nitration and a denitrification reaction are carried out efficiently.
Patent JP-H11309453-A (JP)
Title: Method for concentrating and removing water-bloom poison
Inventor: MATSUI MASAMI
IPC: C02F1/28
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To effectively extract and remove water-bloom poison from liquid samples of water of rivers, water of lakes and marshes or the like, and to make treatable a lot of the liquid samples. SOLUTION: Ultrasonic waves are radiated to phytoplankton suspended in liquid (S2), water-bloom poison involved in cells is separated to outside the cells (S3), and the separated water-bloom poison and silica fine particles are suspended in liquid to absorb the water-bloom poison to the silica fine particles, thereby concentrating and removing the water-bloom poison (S4).  By irradiating the cells of the phytoplankton with ultraviolet waves to break them and taking out the water-bloom poison involved in the cells into the liquid, the water-bloom poison can be made in a state in which it can be directly extracted, and by suspending the separated water-bloom poison and silica fine particles in liquid and adsorbing only the water-bloom poison on the silica fine particles, the water-bloom poison can easily be separated from protein, other turbid materials, and solid matter which are remaining matter of the broken cells.
Patent JP-H02142306-A (JP)
Title: Dummy disconnecting switch device
Inventor: KANBARA SHIZUO
IPC: H01H31/04
Filed: 1989-05-11
Abstract: PURPOSE:To reject connection of a dummy disconnecting switch upon closing of a circuitbreaker by providing a disconnecting switch body for unlocking a lock lever when interlock is not established and the dummy disconnecting switch, and arranging a check board having a lever tip insertion hole and a connection detecting hole in the disconnecting switch. CONSTITUTION:A disconnecting switch body 22 and an interlock device 23 are mounted on a moving table 21. Upon excitation of an interlock coil 31a, a movable rod 31 rotates to unlock a first interlock lever 29. A second interlock lever 33 serves to disconnect the circuit and to lock the connecting position thus securing a dummy disconnecting switch stably. A check board having an elongated notch to be inserted with the tip of the lever 29 and a connecting position detecting hole is arranged in the dummy disconnecting switch. By such arrangement, connection of the dummy disconnecting switch can be rejected upon closing of a circuitbreaker.
Patent JP-S63282940-A (JP)
Title: Information recording medium
Inventor: YOSHITAKI HIDETOSHI
IPC: G11B7/259
Filed: 1987-05-15
Abstract: PURPOSE:To eliminate the need for protective coating and printing by laminating a resinous reflector incorporated with the metal powder of Au, Ag, Al, etc., on a transparent resinous body on which information is transferred from a stamper as the rugged pattern in the form of grooves and pits. CONSTITUTION:The stamper on one side of which information is recorded by the rugged pattern is placed in a metallic mold, and then molten transparent resin such as epoxy resin is injected to form a medium 1. The medium 1 is placed in another metallic mold, and a resin incorporated with metal powder having high reflectivity is injected to form the reflector 2 on the rugged pattern. The design mark 3 can be formed by previously engraving a mark, a product number, etc., on the metallic mold when the reflector 2 is formed, hence printing can be dispensed with, and a protective coat is not needed.
Patent JP-H11312297-A (JP)
Title: Device for providing waiting times at parking lot
Inventor: ISOBE TOSHIYA
IPC: G07B15/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a device for providing waiting times at a parking lot. SOLUTION: A device to provide waiting times is equipped with an entering vehicle detector 1, a leaving vehicle detector 2, a waiting time providing machine 4, and a sensor 3 for detecting the number of vehicles which are waiting to be parked to monitor the vehicle at present and to input the monitoring result in the waiting time providing machine 4. The waiting time for parking is measured by the waiting time providing machine 4, based on a signal detected by the entering vehicle detector 1 and on a signal detected by the leaving vehicle detector 2.
Patent JP-H06335016-A (JP)
Title: Hue correction circuit
Inventor: KOYANO ATSUSHI
IPC: H04N9/64
Filed: 1993-05-20
Abstract: PURPOSE:To provide an automatic skin color correction circuit having the peak of hue correction quantity near a skin color axis (+I axis) more than a conventional technology. CONSTITUTION:An I axis demodulation signal CI and a Q axis color demodulation signal CQ are multiplied by a multiplier 10a and a signal RC is generated. Furthermore, the signal RC and the I axis color demodulation signal CI are multiplied by a multiplier 10b and a signal RC2 is generated. When the I axis color demodulation signal CI is larger than a reference potential E, the signal RC2 is sent to a common terminal of a switch 14 and when smaller, the reference potential E is sent thereto respectively. An absolute value detection circuit 16 gives the absolute value of the signal CS and the signal inverting the polarity of the absolute value to gain control amplifiers 17, 18 as positive and negative output control voltages. The gain control amplifiers 17, 18 receive respectively the I axis color demodulation signal CI and the Q axis color demodulation signal CQ and amplify them by a gain controlled by the positive and negative output control voltages.
Patent JP-S6012104-A (JP)
Title: Gas separation membrane
Inventor: TAKADA KOUICHI
IPC: B01D71/70
Filed: 1983-06-29
Abstract: PURPOSE:To provide a separation membrane keeping excellent gas permeability and having further improved separation property, constituted by combining a vinyl triorganosilane polymer with a 1-monoalkyldimethylsilylpropine polymer having a specific formula. CONSTITUTION:A gas permeable membrane consists of 1-monoalkyldimethylsilylpropine polymer A having a repeating unit represented by formula I (wherein R1 is 1-12C straight chain or branched chain alkyl) and a vinyl triorganosilane polymer B. As the polymer B, a vinyl triorganosilane polymer represented by formula II (wherein R2 is H, alkyl, cycloalkyl or aryl and R3 and R4 are alkyl, cycloalkyl or aryl) is designated. The coefficient of O2-permeation of this separation membrane is usually about 10<-9>-10<-7>cc.cm/cm<2>.sec.cmHg and the coefficient of separation of O2 and N2 thereof is usually within a range of about 2.0-5.0.
Patent JP-H0415987-A (JP)
Title: Through hole circuit board and manufacture thereof
Inventor: HASHIMOTO TETSUYA
IPC: H05K3/34
Filed: 1990-05-10
Abstract: PURPOSE:To prevent it from causing inferiority in bridge junction by the gas generated in reflow or the swelling by surface tension of solder itself by using a paste composition, which includes high melting point metal particles under the specified condition, for the connection of the through hole of a through hole circuit board. CONSTITUTION:A through hole circuit board 1, consisting of a three-layer body, is composed of an insulating layer 2 and circuit conductor layers 31 and 32, which catch it from both sides, and therein a through hole 5 is provide at a proper position, and the conductor layers 31 and 32 are connected by the solder, which includes a plurality of metallic particles 7, via the through hole. For the quality of solder material, the one, which has the alloy organization with the conductive layers 31 and 32 and the metallic particles 7, is used. For the metallic particles 7, the ones, which have the melting points higher than solid phase line temperature and are excellent in the wettability with solder and can form alloy organization, are used. Furthermore, it is to be desired that the surfaces of the constituent materials of the metallic particles 7 should be excellent in the stability to the chemical change such as oxidation, etc. Moreover, the metallic particles 7 in the connection layers of through hole needs 2-20vol.% by the volume ratio (%) [metallic particle volume/metallic particle volume + solder particle volume] to solder.
Patent JP-H02299012-A (JP)
Title: Key input device
Inventor: OKAZAKI YOSHINOBU
IPC: G06F3/048
Filed: 1989-05-15
Abstract: PURPOSE:To easily change the key array of the key input device by providing a means which alters key display information recorded on a recording means, a means which restores the altered key display information to its initial state, and a means which records the display information. CONSTITUTION:After a host 101 reads the contents of a ROM 202 out through a microprocessor 201 and displays the same key array with a liquid crystal display 206 on a display 102, the key array is altered on the display 102 by using a mouse 206 so that keys are easy to utilize, and the altered key display information is put back on a RAM 207. Then a display is made on the liquid crystal display 206 with the altered key array according to the key display information on the RAM 207. When another operator starts operation and uses a standard key array, the key display information is copied from the ROM 202 to the RAM 207 and a key display is made on the display 206. Further, when the operation is restarted, a key display is made by using key display information for the user which is stored on the RAM 207.
Patent JP-H09299241-A (JP)
Title: Automatic tea supplier
Inventor: KOGA SHINYA
IPC: A47J31/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously cool a compressor and a condensor and to normally operate a cooling system even at the time of closely installing the side face and back surface of a case body to a wall or the like by providing a duct inside the case body provided with an intake port on a lower part and a discharge port on an upper part and smoothing the flow of intake and discharge. SOLUTION: In the case of providing a cold beverage for instance by this automatic tea supplier, coolant passed through a cooling coil 3, compressed inside the compressor 1 and turned to the gas of a high temperature and a high pressure is sucked from the intake port 5 and the clearance of the case body 20 or the like by a cooling fan 19, air-cooled by air guided by an intake duct 8 and changed to liquid. The coolant turned to the liquid is reduced in the cooling coil 3 wound to a cold water tank 7 and evaporated, a temperature is rapidly lowered, heat is taken from the cold water tank 7 and thus, water in the cold water tank 7 is cooled. In the meantime, exhaust from the cooling fan 19 after air-cooling the condensor 18 is guided by an exhaust duct 9 and discharged from the top surface of the case body 20 and the discharge port 17.
Patent JP-S61277443-A (JP)
Inventor: MIURA KIMIYOSHI
IPC: B29K77/00
Filed: 1985-06-03
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-S5244045-A (JP)
Title: Heating apparatus by the use of metal radiation
Inventor: YAMAMURA TSUYOSHI
IPC: F24C1/06
Filed: 1975-10-03
Abstract: PURPOSE: To provide a heating apparatus, in which metal such as copper having a high heat conductivity is used as heat absorbing element, heat medium and heating element to minimize heat consumption, and which can be used semipermanently without trouble. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0580595-A (JP)
Title: Image forming device
Inventor: AKASHI MASAKATSU
IPC: B65H5/06
Filed: 1991-05-23
Abstract: PURPOSE:To reduce manufacturing cost by reducing the number of parts and assembly man-hour. CONSTITUTION:The upper roller 51a of a pair of rollers, a supporting shaft 51c supporting the upper roller 51a, and an input gear 51d driven by a driving system are integrally molded with resin. A rubber tube 51e for suppressing the occurrence of a slip between a form and the upper roller 51a is mounted up on its outer periphery.
Patent JP-S62274204-A (JP)
Title: Microscope system for obtaining three-dimensional data
Inventor: MORI SHINSUKE
IPC: G01B11/00
Filed: 1986-05-23
Abstract: PURPOSE:To obtain objective and accurate three-dimensional data by providing a processor for arithmetic control which computes information on the three-dimensional image of a sample from the contents of a memory and an output device which outputs the information on the solid processed by said processor. CONSTITUTION:This plate type luminous flux 3 is scanned on a cell nucleus 6a, and lateral scattered light is passed through a microscope optical system 4 to form an image on a TV camera 7, whose output is AD-converted 8 and inputted to the processor 9 for control arithmetic. The processor 9 performs image processing to extract the border line of the cell nucleus 6a and stores the contour line CA and XY coordinates of a section A in a memory 10 in the form of digital information. Then the luminous flux 3 is moved and similar processing is performed so as to obtain the two-dimensional image of a section B. This operation is carried out over the entire surface of the cell nucleus. In this case, Z coordinates are found from which of sections A, B...N respective contour lines belong. The processor 9 computes rotation by coordinate conversion, brightness, volume, surface area, length in the long-axis direction, etc., to obtain wire-frame or brightness represented data with which the three-dimensional image is grasped intuitionally, and the data is displayed on a CRT 15.
Patent JP-S62231071-A (JP)
Title: 家庭洗濯用家庭用布類漂白方法
Inventor: BERUNAARU DEYUBURUU
IPC: C11D7/18
Filed: 1986-05-23
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-H05314495-A (JP)
Title: Mounting apparatus of photodetector
Inventor: YOSHINAGA CHIKASHI
IPC: G11B7/13
Filed: 1992-05-12
Abstract: PURPOSE:To achieve positional adjustment of light beams of a photodetector in the direction of an optical axis in the simple structure and to provide a photodetector mounting apparatus which restricts the displacement of the detecting position of the photodetector to light beams resulting from the temperature change. CONSTITUTION:One end of a mounting plate 21 is fixed to an optical block base 1. At the same time, the mounting plate 21 is shifted in the direction of an optical axis of light beams by a position adjusting screw 25 arranged at the other end of the mounting plate 21. Accordingly, the position of a photodetector 16 is adjusted. The mounting plate 21 is formed of the same material as the optical block base 1.
Patent JP-H02152806-A (JP)
Title: Moving rack
Inventor: OKUBO KOSABURO
IPC: A47B53/02
Filed: 1988-05-18
Abstract: PURPOSE:To simplify the constitution and to improve the safety by providing ropes having the respective one ends connected to the respective movable racks and the other ends connected to their own racks or an adjacent rack to control permission/non-permission of rack movement in a moving rack in which a working path can be arbitrarily formed between racks. CONSTITUTION:When the respective movable racks 12-15 are drawn to the left side, and connecting means 21-24 of rope-like members 17-20 are respectively connected to the second receiving portions of the adjacent racks, all the lights of indicator portions 33-36 are put out and indicator portions 37-40 are lighted. Under such a condition, in case of forming a working path between racks 13, 14, for example, connecting means 23 of rope-like members 19 is detached from receiving means 31, and installed on its own receiving means 27. By this operation, the indicator lamp 38 is put out, the indicator lamp 35 is lighted, and the movable racks 14, 15 are moved to the right to form a working path between the movable racks 13, 14. By this arrangement, the safety can be improved.
Patent JP-S6028839-A (JP)
Title: Cleaning system of collected dust of electric dust collector
Inventor: YANAGISAWA KOUICHI
IPC: B03C3/74
Filed: 1983-06-30
Abstract: PURPOSE:To discharge and recover collected dust in an electric dust collector efficiently in a short time with concentrated operation by dispersing collected dust in a dust collecting section into a casing by performing air blow, and then starting a suction fan in a dust recovering line. CONSTITUTION:When an instruction for dust cleaning is dispatched, a current feeding circuit of a high voltage source 7 is first suspended and dampers 5, 6 at the inlet and outlet of a casing are closed simultaneously. Then, a compressor 11 in an air blow line 12 is started to begin air blow toward a dust collecting unit 9 by opening a main valve 18. When the collected dust in the dust collecting unit 9 is almost completely blown off, the air blow is ceased and the system is brought into still state for a specified time. Here, a suction fan 15 in the dust recovering line 16 is started for the first time, and the dust precipitated and scattered in the bottom of the casing 1 is sucked and transported efficiently to the dust recovering line 16 with concentrated operation and the dust is separated and recovered by a dust separating and recovering device 14.
Patent JP-H06311397-A (JP)
Title: Picture signal processing unit
Inventor: KODAMA YASUMASA
IPC: H04N5/907
Filed: 1993-04-23
Abstract: PURPOSE:To eliminate the need for a 1H line memory in the picture processing unit applying picture processing to picture data with picture data at an interval of 1H. CONSTITUTION:Picture data are read in zigzag over two horizontal lines by an R/W control circuit 2 from a picture memory 1. Then read picture data are picture data delayed by 1H on two horizontal lines. The picture data are fed to a latch circuit 3 and latched therein and the picture data outputted from the latch circuit 3 and the picture data read from the picture memory 1 are applied simultaneously to a picture processing circuit 4 to apply picture processing to the photocoupler data.
Patent JP-S5453378-A (JP)
Title: Vanier profiling device
Inventor: HARUTAKE SHIYOUJI
IPC: B23Q35/18
Filed: 1977-10-06
Abstract: PURPOSE: To improve the reliability and service life and to eliminate the backlash by using the throttle device with the leaf spring structure.  
     CONSTITUTION: When a stylus 3 is pushed further by the movement of a templatel, the stylus 3 depresses the coil spring 56 down and the force of both the coefficient of the coil spring and varying amount of the stylus 3 works on a dia fram 54 and small amount of the elastic deformation produces. Then, a clearance 53 of lands 52 decreases for the increase of the resistance against the liquid flow. As a result, the pressure inside a tube 6 increases and a diafram 41 of a throuttle deivce 4 produces the elastic deformation also by the pressure rise. Namely, the fluid pressure in a clearance 46 of a land 44 side increases so a diafram 41 produces the elastic deformation up to the position of the pressure increase-up balance and a clearance 46 in the side of the land 44 increases for the reduction of the resistance against the luquid flow. Then, it works toward the direction of the pressure increase in the tube 6. In this situation, each throttle device attains again the balanced condition 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02296751-A (JP)
Title: Anti-clouding glass
Inventor: YUASA MOTOKAZU
IPC: C03C17/23
Filed: 1989-05-12
Abstract: PURPOSE:To improve anti-clouding property and durability by laminating a thin film of Si oxide contg. a specified amt. of Na2O on the surface of glass as a base material. CONSTITUTION:An Si oxide layer contg. 5-25wt.% Na2O as a single-layer film or a laminated film having an Si oxide layer contg. 5-25wt.% Na2O as the top layer is formed by a sol-gel process or other process on the surface of glass such as optical glass or plate glass, e.g. borosilicate crown glass, flint glass or barium crown glass as a base material. Heat treatment is then carried out at about 500-550 deg.C in the air to form a thin film and anti-clouding glass is obtd.