baber/WOPTO huggingface dataset:
Patent JP-S5999022-A (JP)
Title: Exhaust gas purifying apparatus for internal-combustion engine
Inventor: MISAWA MITSUKUNI
IPC: F01N3/34
Filed: 1982-11-26
Abstract: PURPOSE:To make an exhaust-gas purifying apparatus in a compact structure and to facilitate installation of the same, by arranging secondary-air feed pipes for feeding secondary air to each cylinder of a V-type multi-cylinder internal combustion engine at particular positions of the engine, and disposing check valves in a common valve box which is disposed between the cylinders. CONSTITUTION:Two cylinders 1A, 1B of an internal combustion engine 1 are arranged in a V-shape along the length of the vehicle body, and a check valve 4 permitting air to flow only toward an exhaust passage 2 is disposed in each of secondary-air feed pipes 3 which are communicated with respective exhaust passages 2. Here, the pipes 3 are disposed respectively around the cylinders 1A, 1B such that they are located on the opposite side of a chamber 51 in which a cam chain 5 for driving an intake valve and an exhaust valve is disposed. Further, the other ends 3b of said pipes 3 are communicated with the inside of a common valve box 41 via respective check valves 4, and the valve box 41 is disposed between the two cylinders 1A and 1B. By employing such an arrangement, it is enabled to shorten the length of the pipes 3 are to reduce the number of valve boxes 41. Therefore, the structure of an exhaust-gas purifying apparatus can be simplified.
Patent JP-H0659023-A (JP)
Title: Automobile collision prevention radar with own action failure detection function
Inventor: SUZUKI HIROSHI
IPC: G01S13/93
Filed: 1992-08-04
Abstract: PURPOSE:To provide an automobile collision prevention radar with own action failure detection function which can inform driver of action failure of radar itself by making it possible to detect it. CONSTITUTION:Consumption current of a whole millimeter wave circuit unit 9 which is provided with an oscillator which generates high frequency signal and a mixer which mixes a receive signal in which reflected wave is received by antenna and the other signal which is branched by a signal branch means by outputting an output signal from antenna to the other automobile ahead via the signal branch means is converted into voltage by an action failure detection means 11. When the converted voltage comes out of the scope of reference voltage due to potential width when current which flows in the unit during normal operation of the radar or slightly wider potential width than the above-mentioned potential width, an alarm signal which informs action failure of own radar is outputted.
Patent JP-H0495111-A (JP)
Title: Information processor
Inventor: ISHIDA HITOSHI
IPC: G06F1/16
Filed: 1990-08-08
Abstract: PURPOSE:To reduce the thickness of a main body by inhibiting a cover from closing at the time of not inserting a disk to a floppy disk drive (FDD) but permitting the cover to close at the time of inserting the disk. CONSTITUTION:A cut part 5a is provided in the part where an FDD 3 as the external storage device should be arranged and a cover stopping means 3b is provided in a disk storage body 3a of the FDD 3. When no disk 11 is inserted, the disk storage body 3a of the FDD 3 projects from an upper case 5 of a main body 1 and the cover stopping means 3b is engaged with a cover 8 to inhibit the cover 8 from closing. When the disk 11 is inserted to the disk storage body 3a, the disk storage body 3a is dropped and is placed on the same level as the upper case 5 of the main body 1, and the cover stopping means 3b is dropped and is disengaged from the cover 8, and the cover 8 is rotatable. Thus, the thickness of the main body 1 is reduced with the disk 11 set when the FDD 3 is set to the main body 1.
Patent JP-H05342924-A (JP)
Title: Ac transmission line
Inventor: IIDA KATSUHIKO
IPC: H01B11/00
Filed: 1992-08-04
Abstract: PURPOSE:To prevent vibration of core wires by energization of an AC current, and prevent loss of signals of a high frequency by providing a sheet conductor between the two core wires parallel to each other in a two-wire AC power transmission line to be insulated from the core wires. CONSTITUTION:In supplying an AC current of a frequency in an audio zone to two core wires 1, 1, the two core wires 1, 1 are coated 10 with insulation materials 2, 2 respectively, and a sheet conductor 12 is embedded in a connection part 11 between the coating parts 10, 10 on both wires. When AC currents of various frequencies are supplied to the core wires 1, 1, eddy currents by magnetic force lines generated around the core wires 1, 1 are consumped as heat energy in the sheet conductor 12, so vibration by the magnetic force lines is not generated, or loss of signals of a high frequency are prevented in transmission of the AC signals.
Patent JP-S58109810-A (JP)
Title: Electronic trip counter
Inventor: YAMASHITA EIJI
IPC: G01C22/00
Filed: 1981-12-23
Abstract: PURPOSE:To reduce a count error of (Km) unit down to zero, by resetting a dividing counter by making use of the output of a prescribed stage of a multi- stage flip-flop which divides a revolution detecting pulse. CONSTITUTION:The pulses of 4 units, etc. which are given from a sensor 1 with every rotation of a speed meter cable are fed to a binary dividing counter 2A which consists of an FF of 12 stages, etc. An output Q8 of the minimum unit like 100m, etc. is generated from an FF of the 8th stage of the counter 2A and applied to a trip counter 3. The resetting of the counter 2A is controlled via an inverter 11 and an NAND gate 10 which receive the output of an OR circuit 9 using outputs Q3 and Q4 of the 3rd and 4th stage FFs of the counter 2A as well as outputs Q5-Q9 and Q12 of the 5th-9th and 12th stage FFs of the counter 2A. As a result, the number of outputs is controlled for the output Q8 of the 8th stage FF with which a counter 3 counts 1Km. Therefore the count number of (km) is coincident with the number of pulses generated during the 1km travelling mode. As a result, the count error of (km) unit is reduced down to zero.
Patent JP-S5997176-A (JP)
Inventor: INASAWA MITSUO
IPC: G09F7/16
Filed: 1982-11-27
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-H0373301-A (JP)
Title: Production of ligneous building plate
Inventor: TAKASE YOSHINARI
IPC: B27M3/00
Filed: 1989-08-12
Abstract: PURPOSE:To prevent penetration of water from the periphery and to prevent generation of discoloring by laminating thin wood chips to form a flitch while utilizing an adhesive as a binder and slicing this flitch to form sliced veneer and sticking this sliced veneer to base material and providing a waterproof resin layer at least to the periphery of the sliced veneer. CONSTITUTION:Thin wood chips 1 are applied with an adhesive and introduced into a molding flash and laminated by performing compression molding to form a flitch. A sliced veneer 2 is formed by slicing this flitch. This sliced veneer 2 is stuck on base material 3 such as plywood by an adhesive. A ligneous building plate 5 is formed by coating a waterproof resin layer 4 at least to the periphery of the sliced veneer 2. Coating, etc., are performed on the surface of the sliced veneer. In the ligneous building plate 5 formed in such way as this, penetration of water from the directions of the surface and the rear is prevented by both coating on the surface and the adhesive layer between the sliced veneer 2 and the base material 3. Furthermore, penetration of water from the periphery can be prevented by the waterproof resin layer 4.
Patent JP-H0739244-A (JP)
Title: Sampling device for raw leaf control device
Inventor: SUGIMOTO TORAO
IPC: A01F25/00
Filed: 1993-07-29
Abstract: PURPOSE:To obtain a sampling device of a raw leaf control device for enabling accurate quality check of raw leaves by eliminating participation of artificial elements, and precisely sampling. CONSTITUTION:In a raw leaf controlling device for transporting raw leaves thrown from a feed chute through a temporary storage container, the device is provided with a collecting means for gathering a given amount of the raw leaves in the middle of transportation at a predetermined timing and a preserving means for storing the raw leaves gathered by the collecting means and sent. The collecting means, for example, is worked after the feed of the raw leaves is detected by a detecting means attached to a throwing chute part and the raw leaves are collected.
Patent JP-H0372003-A (JP)
Title: Pressurized electric conductive metal powder and manufacture thereof
Inventor: KAWAGUCHI MASAYUKI
IPC: C09D5/24
Filed: 1989-08-11
Abstract: PURPOSE:To manufacture pressurized electric conductive powder having high electric conductivity coated with carbonaceous film or whisker by mixing organic compound containing carbon nitride or nitrogen and transition metal (alloy) powder and heating under inert gas atmosphere. CONSTITUTION:The organic compound containing the carbon nitride or the nitrogen shown with the usual formula: [(C3N3)2NxHy] (2<=x<=4, 0<=y<=8) and the powder of transition metal or alloy thereof are mixed. This mixed powder is heated at 400-1000 deg.C under inert gas atmosphere to obtain the pressurized electric conductive metal powder coated with the film or the whisker containing carbon or nitrogen on surfaces of the transition metal (alloy) particles. By incorporating this metal powder into soft resin or rubber, the pressurized electric conductive material having large range of electric conductivity is manufactured.
Patent JP-S60101608-A (JP)
Title: Numerical controller
Inventor: SEKIKAWA KATSUHIDE
IPC: G05B19/4093
Filed: 1983-11-07
Abstract: PURPOSE:To diaplay a form of a tool equal to an actual tool by producing a cuttig edge form pattern equal to an actual edge based on the input data on the tool information on a main cutting edge angle, the tool width, etc. and displaying said form pattern to a graphic display device. CONSTITUTION:The tool information on the main cutting edge angle of a tool, a secondary cutting edge angle, the tool width, the minimum inner diameter, the main shaft revolving direction, the free direction, etc. is supplied through an input part 100. Then the tool form component element data is extracted out of a memory 105 in response to said input information. The size of a cutting edge form pattern is calculated 104 from the tool width, and a linear symmetric change is give form the main revolving direction and the free direction on the basis of the cutting edge point. Then the obtained form of the cutting edge is compounded with the form of a cutting post. The form data thus obtained is displayed 107 on a screen.
Patent JP-S6270957-A (JP)
Title: Automatic discriminating method for memory capacity
Inventor: SAKAI KATSUZO
IPC: G06F12/16
Filed: 1985-09-24
Abstract: PURPOSE:To improve the operability of a device containing plural memory capacity groups by discriminating automatically the memory capacity. CONSTITUTION:The read/write check is carried out with the address 16KB of a memory 16KB. If the result of this check is not satisfactory, it is decided that no memory higher than the address 16KB is not mounted. Then the memories of 0-16KB are validated and the model of 16KB is defined. In a normal mode the read/write check of an address 32KB is carried out. When this check is not possible, the model of 32KB is defined. Thus the memory capacity is fixed at a time point when no coincidence is obtained from the read/write check. Thus the memory capacity is discriminated automatically.
Patent JP-H0877730-A (JP)
Title: Method for checking wear of magnetic head
Inventor: NARITA KIYOKAZU
IPC: G11B5/09
Filed: 1994-09-01
Abstract: PURPOSE: To make a magnetic head exchangeable before a ticket issuing printer becomes nonusable by executing a read check by comparing the read output level and slice level of written magnetic data and making display when the number of generation times of errors attains the threshold value or above. CONSTITUTION: A communication section 28 sends receiving signal reception data to a data editing section 27 when the magnetic data is transmitted from a host device. The editing section 27 forms magnetic tracks and writing formats and sends these formats as writing data signals SG5 to a write circuit 26. The circuit 26 sends the signals SG5 to the head 13 and writes the magnetic data in magnetic stripes 12. The magnetic data is read by a read head 14 and a read control section 19 compares the written magnetic data and the read out magnetic data. A 1 is added to the number of retry times and the check read is again executed by selecting the slice levels SL2 , SL3 when a data error is generated. A ticket 11 is issued unless the data error is generated. The error generation is prevented by selecting either of the levels SL2 , SL3 even in the case of the generation of the data error.  Repair, etc., are then executed in accordance with the message display by a display 24.
Patent JP-H0856515-A (JP)
Title: Low nitrate lettuce
Inventor: IEANETSUTE KUTSUDEIKU
IPC: A01H5/12
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain lettuce heads which is provided with a low nitrate content by growing a specific lettuce plant in an area of a short day-length. SOLUTION: Lettuce seeds are budded under the existence of about 10 mM alkali metallic salt cholorate, otherwise obtained seedlings are grown and substantially shrunk cotyledons without necrosis and seedlings with substantially not-extended hypocotyls are selected. Low nitrate lettuces obtained by methods like these are grown in an area of a short day-length. The nitrate contents of the harvested lettuce heads after growing in natural light of about 7.5 to about 10.5 h per a day is 0.20 to 0.25% (w/w). Then, even at the time of growing and harvesting in late fall or winter in an area of about 50 to 60 deg. latitude, the lettuce heads of low nitrate contents are obtained.
Patent JP-S59188212-A (JP)
Title: Frequency adjusting method of piezoelectric oscillator
Inventor: SHIBATA MAKOTO
IPC: H03H3/04
Filed: 1983-11-07
Abstract: PURPOSE:To improve the yield of a manufacturing process by forming the electrode film of an oscillator which shifts slightly from a circumferential edge part and fixing a weight through a hole made in a mask. CONSTITUTION:Electrode of the oscillator 6 shift slightly inwards from the circumferential edge of the oscillator. Therefore, even if the mask shifts in position to perform vapor deposition up to a side face of the oscillator, neither of electrodes on the top and reverse surfaces short-circuits. The purpose is attained even when the extent of the backward shift is slight, so the influence of a decrease in electrode surface is a little. Then, a frequency adjustment is made to only a small-strain part, so dynamic impedance never increases.
Patent JP-H0257098-A (JP)
Title: Speaker unit
Inventor: ITO MINORU
IPC: H04R9/02
Filed: 1988-08-23
Abstract: PURPOSE:To control the amplitude by vibration of a frame and to reduce the radiation of a vibrational sound from the frame by plazma-depositing the fine particles of material of Young's modulus larger than the material of the frame on a fitting support part to the magnetic circuit part of the frame and on the circumferential flange part of the frame. CONSTITUTION:The fine particles (Al2O3 or B4C, for example) of the material of the Young's modulus larger than the material of a frame (aluminum die- casting or steel plate press) are plazma-deposited on the surface of the fitting support part 1a to the magnetic circuit part 3 of a frame 1. Consequently, the fitting suport part 1a is reinforced and the damping of the vibration of the frame 1 is accelerated by friction loss between the particles of the adhered fine particles. The fine particles (Al2O3 and B4C, for example) of the Young's modulus larger than the material of the frame are plazma-deposited on the circumferential flange part surface 1b of the frame 1 and the damping time of the vibration in front of the frame 1 is shortened by surface treatment. Namely, the radiation of direct sound from the frame surface is reduced by shortening the vibration time of the frame 1 and reproduction sound is limited only to a radiation sound from a diaphragm.
Patent JP-H0258294-A (JP)
Title: Method for fitting surface mounting parts on printed wiring board
Inventor: ISHII KATSUTOSHI
IPC: H05K3/34
Filed: 1988-08-23
Abstract: PURPOSE:To improve the wettability of soldering in the course of reflow soldering so that no inferior soldered part can be produced and necessity of manual modifying works can be eliminated by making the extent to which paste-like cream solder to be applied to a printed wiring board is applied larger than the pad to which surface mounting parts are fitted. CONSTITUTION:In the course of fitting surface mounting parts 6 to a printed wiring board 5 by reflow soldering, the extent 9 to which paste-like solder to be applied to the board 5 is applied is set larger than the pad 1 to which the surface mounting parts 6 are fitted. For example, the part of the cream solder which spreads to the outside of the chip parts fitting pad at the cream soldering time flows to the electrode of chip parts by the surface tension of the molten solder and the surface tension of the contained flux at the reflow soldering time. Therefore, the oversize of the cream solder to the fitting pad 1 is freely set in accordance with the size of the chip parts 6 to be mounted, that is, the size of the electrode 7 by utilizing the action, so that the cream solder can be applied in an appropriate applying size 9.
Patent JP-S6364128-A (JP)
Title: 8085 microcomputer
Inventor: TAKAGI NORIYUKI
IPC: G06F9/34
Filed: 1986-09-04
Abstract: PURPOSE:To artificially execute the modification to an address designated with a register pair by adding and subtracting the value of an external register to the address outputted by a CPU and making it into a new address when a writing instruction is executed. CONSTITUTION:First, a displacement value is written into a register circuit 3. The circuit 3 outputs a signal 13 to show that writing is executed and activates a memory writing cycle detecting circuit 4. The circuit 4 detects a writing cycle when a CPU 1 executes a next instruction, activates an address adding circuit 6 and outputs a signal 14 to prohibit an address buffer 9. The circuit 6 adds an HL register pair value outputted by the CPU 1 and the displacement value of the circuit 3 and outputs them to an address bus 12. At this time, since the buffer 9 is prohibited, the value before adding outputted by the CPU 1 is not outputted onto the bus 12. On the other hand, an accumulator value is outputted onto the data bus 11, and written into the address modified by a memory writing signal from a control signal generating circuit 2.
Patent JP-H0934391-A (JP)
Title: Route display marker for aerial power transmission line and method for fitting the marker to tree
Inventor: SUZUKI HISATO
IPC: G09F17/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a route display marker by which a flag being a mark can be fitted to a tree at a destination point where a steel tower for an aerial power transmission line is built. SOLUTION: The flag 12 is fitted to the upper tip side of an anchor mast 11 consisting of a tapered pipe made of fiber-reinforced plastic, a rope is suspended from a rope connection ring 18 attached to the lower base end side of the mast 11, and plural elastic anchor hooks 21 are drawn out of a halfway part of the mast 11 integrally in an obliquely downward total radiation symmetrical distribution type; while the elastic anchor hooks 21 of the mast 11 are anchored to branches of the tree from above, the rope 46 is drawn down to the trunk of the tree and tightened up in a tensed state, thereby holding the mast 11 so as not to fall.
Patent JP-H0853798-A (JP)
Title: Masking method for plating cylinder and device therefor
Inventor: MURAKAMI KATSUYA
IPC: F02F1/00
Filed: 1994-08-10
Abstract: PURPOSE:To surely mask a surface having ruggedness to be masked at a cylinder end. CONSTITUTION:A masking body 16 consists of a material having flexibility and is constituted by forming a hollow part 17 and supplying and discharging an expanding medium into and from this hollow part 17 by supplying the medium thereto from an expanding medium supply pipe 20. The hollow part 17 is internally emptied to reduce the masking body 16 and the masking body 16 is passed through a narrow part of a journal part 10 by a cylinder 23 and is lowered down to the prescribed position of the cylinder 1 in a first stage. The expanding medium is then supplied into the hollow part 17 from the expanding medium supply pipe 20 to expand the masking body 16. The mask surface 19 of the masking body 16 is deformed in compliance with the rugged surface of the surface 11 to be masked of the cylinder 1 by expansion of this mask body 16. The mask surface 19 is brought into pressurized contact with the surface 11 to be masked of the cylinder 1 by the internal pressure of the hollow part 17, by which the surface 11 having the ruggedness to be masked is surely masked.
Patent JP-H1039654-A (JP)
Title: Image forming device
Inventor: UENO YUICHI
IPC: G03G15/16
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can prevent generation of transfer dust without loosing sharpness of an image by restraining influence of edge efficiency in a profile part of a toner image on an intermediate transfer member. SOLUTION: An edge part of image data read by a color scanner 1 is detected and lapped based on a result from comparison of density with an image data inside part adjacent the edge part in an image processing part. Potential of the edge part of a latent image optically written by an optical unit 8 is adjusted by this image processing and a toner image in which toner bonded amount ratio a/b with the profile part and the profile part inside part of the toner image is 1.0<=a/b<1.3 is formed on an intermediate transfer belt 19.
Patent JP-H1153551-A (JP)
Title: Line detector
Inventor: TAGUCHI KOJI
IPC: G01B11/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To surely detect a line in a telescopic image regardless of vehicular behavior in a system for detecting the line while using a short-range image and the telescopic image. SOLUTION: Inside a provided wide angle image 20, the line is detected by template matching or the like. From the known position relation between the wide angle image 20 and a telescopic image 30, the position of the detected line in the wide angle image 20 is converted to a line position in the telescopic image 30, and the line in the telescopic image 30 is estimated. A search range is set at the position of the estimated line and within the set search range, the line is detected. Since the line position is estimated based on the wide angle image 20 of a little movement, the line can be surely detected in the telescopic image 30 regardless of vehicular behavior.
Patent JP-H0260059-A (JP)
Title: Cleaning method for cell cooling water
Inventor: OKUMURA MINORU
IPC: H01M8/04
Filed: 1988-08-25
Abstract: PURPOSE:To efficiently remove impurities in cooling water to prevent clogging of a pipe and to remarkably increase cooling efficiency of a cell by controlling the amount of water flow to a polisher and the amount of blowdown to a water treatment unit based on the amount of water supply to a cooling water line. CONSTITUTION:The amount of water flow to a polisher 5 and the amount of blowdown to a water treatment unit 6 are controlled by controlling control valves 13, 14 with a controller 21 as a function of the amount of water supply measured with a water supply flow meter 20 mounted to a water supply pipeline 10. The concentrated degree defined by the amount of water supply/(the amount of water flow to a polisher + the amount of blowdown) is controlled to be 2.0 or less. The recovered degree defined by the amount of water flow to a polisher/ the amount of blowdown is controlled to be 1.0-4.0. Impurities in cell cooling water is efficiently, economically removed and clogging of a cooling pipe is prevented. A highly reliable cooling water cleaning method is therefore provided.