baber/WOPTO huggingface dataset:
Patent JP-S63115017-A (JP)
Title: Optical vibrometer
Inventor: SATO EIICHI
IPC: G01H9/00
Filed: 1986-10-31
Abstract: PURPOSE:To measure fine vibrations of a body to be measured by providing a focus error sensor and a reflecting member and supporting one of them elastically. CONSTITUTION:The focus error sensor 22 is fixed on a support base 21 and the reflecting member 23 is provided to the support base 21 elastically through an elastic support member 24. Then when the body 26 to be measured is mounted on the support base 21, the support base 21 vibrates by receiving vibrations of the body 26 to be measured, but the support base 21 and support member 24 vibrate so that the sensor 22 and reflecting member 23 which differ in natural vibration frequency enter out-of-phase vibrations. The relative distance between the focus position of the sensor 22 and reflecting member 23, therefore, varies according to the vibrations of the body 26 to be measured, so that is detected by the sensor 22. Its detection signal is processed by a signal processing circuit 27 to know the vibration state of the body 26 to be measured. The sensor 22 converges light from a laser oscillator nearly on the surface of the reflecting member 23 by a lens system and its reflected light is measured to find fine deviation in the distance between the focus position of the lens and the surface of the reflecting member 23.
Patent JP-S60149543-A (JP)
Inventor: UIRUFURITSUDO GAASAIDO SHIYOU
IPC: B01J23/28
Filed: 1984-12-11
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-H11154226-A (JP)
Title: Method and device for improving resolution
Inventor: ESCHBACH REINER
IPC: H04N1/409
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To effectively execute an resolution improvement operation, i.e., a smoothing operation to data that has multi bit pixel depth by separating the detection of data notches from the execution of actual smoothing operation. SOLUTION: An output of a data multiplexer 10 consists of each color resolution form which is 400 spi and 8-bit depth and a 'mask' which is 400 spi and 1-bit depth or similar tag information, and the output is sent to FIFOs 20 to 24 which are connected to a notch detecting device, i.e., a RET filter 30. The FIFOs 20 to 24 hold scan lines enough to cover the filter 30 and data filters 31 to 34. It is acceptable that the number of scan lines which are used for the FIFO 20 to detect notches differs from the number of scan lines which are used for the FIFOs 21 to 24 to smooth data. An output signal of the filter 30 indicates to the filters 31 to 34 that there is necessity to be processed or that there is no necessity to be processed.
Patent JP-H10177412-A (JP)
Title: Plant protecting device and plant controller
Inventor: MORI SHUNJI
IPC: G05B19/05
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To easily specify a failure place which occurs in the respective configuration elements of a plant by providing a reporting device where a logical system diagram indicating the relation of an input signal with an output signal is clearly shown. SOLUTION: A signal from a sensor 31 incidental to a plant equipment 30 is inputted to the controller 33 of a control board 14 and a protecting device 41. The protecting device 41 inputs the abnormal sensor signal of the plant equipment 30, executes a prescribed logical operation and outputs a necessary command to an actuator 32. The input side reporting lamp 44 of a reporting panel 42 is turned on by the input side signal of the protecting device 41. The output side reporting lamp 45 of the reporting panel 42 is turned on by the command signal to the actuator 32. The protecting function logic of an input tranmsitted to the protecting device 41 with an output from the protecting device 41 is expressed by a logical system diagram 46 which executes a visual appeal by a pattern and the logical group diagram 46 is inserted between the reporting lamps 44 and 45 in the reporting panel 42.
Patent JP-H11100826-A (JP)
Title: Construction method of natural stone connected precast concrete armour units
Inventor: YUKIMOTO MASASHI
IPC: E02B3/14
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a large natural stone connected precast concrete armour units excellent in wave dissipating effect and creating a natural sensation in an units installed place while maintaining inhabitable environment of marine products in an units installed area so as to create a habitat for fishes and shellfishes. SOLUTION: An adhesive is filled in a bored part provided in each natural stone 1, and a connecting fitting 4 is inserted in the bored part and connected to form the natural stone 1 with the connecting fitting 4 planted. The natural stones 1 are arranged in the respective vertex positions of a triangle. One natural stone 1 is placed at the center part of each natural stone 1, and the connecting fittings 4 planted in the respective natural stones 1 are connected to build up a natural stone unit (a). Three natural stone units (a) are disposed every vertex position of a triangle in a single layer plane. One natural stone unit (a) is installed at the center part of two layers, and the natural stones 1 of each layer unit are connected to build up a porous hollow triangular natural stone connected block.
Patent JP-H07123650-A (JP)
Title: Stator of motor
Inventor: FUJITA KATSUTOSHI
IPC: H02K5/08
Filed: 1993-10-20
Abstract: PURPOSE:To obtain a simple attaching device for the temperature protective device of a motor stator which is molded with resin molding material. CONSTITUTION:Latching pawls 1 partially tapered in such a way that increases height from the outer diameter side toward the inner diameter side of a motor stator 5 which is molded with resin molding material provided on both the side surfaces of the motor stator. Thus, a simple attaching device for a temperature protective device can be obtained.
Patent JP-H02109971-A (JP)
Title: Cleaning apparatus for inner wall of roller bottle
Inventor: SUZUKI AKIRA
IPC: B08B9/093
Filed: 1988-10-18
Abstract: PURPOSE:To markedly improve the cleaning efficiency for the title inner wall by fitting a nozzle chip with an umbrella part upwardly in a tilted manner and by providing a strainer made of fine mesh wire net between the umbrella part and a nozzle sleeve end. CONSTITUTION:The objective cleaning apparatus made up of (A) a cleaning liquid-injection nozzle 1 and (B) a nozzle holding part 2. The nozzle 1 is comprised of (a) a hollow cleaning liquid-injection tube 3, (b) a nozzle sleeve 4 engaged, via an O-ring, with the tip of said injection tube 3 in a liquid-tight manner and (c) a nozzle tip 5 fixed at this nozzle sleeve 4 via a vent tube 21. The umbrella part 5c of the nozzle tip 5 is provided with air vent holes 5b, and a strainer 6 made of wire net with ca.100-200 mesh is provided in a stretched manner between the tip of the nozzle sleeve 4 and the umbrella part of the nozzle tip 5. Said umbrella part 5c is upwardly tilted at an angle of 20 deg.-80 deg. and so designed that a cleaning liquid can be sprayed upwardly at a specified angle through a gap of the strainer 6.
Patent JP-H06112805-A (JP)
Title: Logic circuit for controlling output to be high
Inventor: YAMAMURA SHIGEHARU
IPC: H03K19/0175
Filed: 1992-09-30
Abstract: PURPOSE:To warrant an output terminal to be kept for a high impedance with the logic circuit capable of controlling its output to be in a high impedance state with a control input signal. CONSTITUTION:At application of power where an operating voltage is applied to a power supply terminal of an output high impedance logic circuit, a logic level at a control input stage is not certain and transistors(TRs) 11, 12 are conductive, but the nonconductive state of a TR 14 connecting to a collector of the TR 12 is kept till the applied power supply voltage reaches a threshold voltage of the MOS TR. Thus, no current is absorbed by an output terminal and the output terminal is warranted to be in the high impedance state.
Patent JP-H0977166-A (JP)
Title: Structure of disk housing in disk player
Inventor: KAWAGUCHI AKIHIRO
IPC: B65D85/57
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To easily take out a disk by interposing disks stored in parallel in a longitudinal direction at their lowest point to have them supported at two points at a front and a rear along a diameter and also by providing a disk take-out means including a slider sliding right and left. SOLUTION: When a disk 1 is inserted into a disk housing 2 from a right insertion port, a front support point 4 comes into contact with an outer periphery of the disk and an elastic arm 6 falls counterclockwise. Then when the lowest point of the disk 1 comes beyond the front support point 4, the elastic arm 6 is restored to an original position, and the disk 1 is supported at two front and rear support points 4, 5 across the lowest point. A disk take-out means provided for taking out the disk 1 has a slider 15 which slides right and left along a rail 14, wherein by pushing in a push-button 16 provided on the slider 15, an elastic arm 16 is pushed to fall counterclockwise via a pusher 18 to have the disk 1 rolled out forward.
Patent JP-S62121184-A (JP)
Inventor: UMEDA YASUKAZU
IPC: B66B1/46
Filed: 1985-11-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02108367-A (JP)
Title: Facsimile equipment
Inventor: SATO MASARU
IPC: H04N1/32
Filed: 1988-10-17
Abstract: PURPOSE:To print a picture signal received with a polling action by providing a storing part to store a polling requesting signal from a transmission station and a polling instructing means to transmit a polling signal during the period designated by the stored polling requesting signal. CONSTITUTION:While printing is not executed by a storing part 4 connected to a central control part 8 of facsimile equipment, it is decided whether or not the calling signal from a transmission station is received, and when a calling signal is received, a telephone line is connected to a control part 3 by a network control part 1. The information to show the recordable condition or the non- recordable condition, the telephone number of the reception station, a paper size, etc., are transmitted to the transmission station as an NSF signal, a CSI signal and a DIS signal. Next, the reception station waits until the holding signal to be made into the waiting condition is received. Continuously, the telephone line with the transmission station and the reception station is connected, while the reception station waits, the telephone number and the polling time are set and the polling is executed, at the transmission station.
Patent JP-H08121528-A (JP)
Title: Liquid sealed suspension bush
Inventor: ASANO SEIYA
IPC: F16F13/16
Filed: 1994-10-26
Abstract: PURPOSE: To exhibit an excellent stopper function with compact constitution without using separate members in stopper parts by erecting both ends of an intermediate cylinder member on a pair of ring parts, and forming the stopper parts comeing into contact with a main shaft metal fitting when the center projects to the main shaft metal fitting side. CONSTITUTION: An intermediate cylinder member 2 is formed of two bridging parts which are bridged between a pair of ring parts positioned on the axial directional both ends and partition two window parts arranged in the circumferential direction together with the ring parts and a pair of stopper parts 23 which are arranged in a circumferential directional almost intermediate position to the bridging parts so as to be bridged between the ring parts and whose axial directional intermediate part is protrusively arranged on the main shaft metal fitting side, and is integrally formed by the transformation into a pipe by winding fabrication of a thin steel pipe and an iron plate or a resin mold, a die-cast mold of light alloy or the like.  Therefore, the stopper parts 23 exhibit an excellent stopper function by coming into contact with the main shaft metal fitting at vibrating time such as when a coaxial shape between an outer cylinder metal fitting 5 and the main shaft metal fitting largely collapses.
Patent JP-H03124084-A (JP)
Title: Controlling apparatus for co2 gas laser
Inventor: HOSOKAWA TOMIAKI
IPC: H01S3/134
Filed: 1989-10-06
Abstract: PURPOSE:To prevent an overshoot and a damping at a rise by a method wherein, at a rise of a laser power waveform, an output of a waveform setting circuit is started at a delayed stage from an output of a laser power detection circuit by using a feedback control operation. CONSTITUTION:While, at a rise of a waveform, an output of a waveform setting circuit 19 is counting a delay time in a delay circuit 27, an output value which has been set in a power setting circuit 12 is input to a bias circuit 15 and a laser power rises by an open-loop control operation. When the circuit 27 executes a counting-up operation and switches 28, 29 of a changeover switching circuit 24 are closed, an output of a laser power detecting circuit 20 and an output of the circuit 12 are input to a non-inverted terminal and an inverted terminal of an error amplification circuit 25; they are compared and amplified in an error amplification amplifier 33; a feedback control operation is started at a delayed stage.
Patent JP-S61138917-A (JP)
Title: Rotary scanner
Inventor: MOMOKI MOTOYASU
IPC: G02B26/10
Filed: 1984-12-11
Abstract: PURPOSE:To reduce the size over the entire part of a device by forming a regular polygonal cone-shaped recess of an even number of reflection faces facing perpendicularly each other on the end face of a rotating body in the axial direction of rotation thereof. CONSTITUTION:A luminous flux (a) is emitted from a light source 2 and the rotating body 1 is turned by a rotating means such as motor (not shown). The luminous flux (a) transmits a condenser lens 5 and is made incident to one of the reflection faces 1b of the recess 1a formed to the rotating body 1. Since the reflection face 1b has 45 deg. angle of inclination with the light source 2, the luminous flux (a) is reflected in the 90 deg. direction therefrom. The other reflection face 1b is disposed to face the reflection direction of the luminous flux (a) in said direction and the luminous flux (a) is further reflected in the 90 deg. direction by the face 1b. As a result, the reflected luminous flux (a) is made parallel with the luminous flux (a) emitted from the light source 2 and opposite in the direction. Such reflected luminous flux (a) is irradiated on the recording face 3a of a recording medium 3. The face 3a is scanned and information is recorded thereon as the rotating body 1 rotates.
Patent JP-H0597905-A (JP)
Title: Production of fine polymer particle
Inventor: MIYAZAKI HIROTOSHI
IPC: C08F12/08
Filed: 1991-10-11
Abstract: PURPOSE:To stably and efficiently produce the subject fine particles having a narrow distribution of particle size by polymerizing an aromatic vinyl compound, an acrylic acid ester, a vinyl ester, etc., in the presence of a specified dispersant in a solvent capable of dissolving the monomers and incapable of dissolving the polymer. CONSTITUTION:One or more kinds of monomers selected from an aromatic vinyl compound, a (meth)acrylic acid ester, a vinyl ester, etc., are polymerized or copolymerized in the presence of, as a dispersant, an A-B type block copolymer composed of (A) a homopolymer, a copolymer or its derivative synthesized from one or more kinds of isoprene, butadiene, etc., and (B) a homopolymer or a copolymer synthesized from one or more kinds of an aromatic vinyl compound, a (meth)acrylic acid ester, etc., in an organic solvent or a mixture solvent of an organic solvent and water capable of dissolving the monomers and incapable of dissolving the generated polymer or copolymer, thus stably and efficiently affording the objective polymer fine particles having a micron-order particle size and its narrow distribution.
Patent JP-H02108245-A (JP)
Title: Optical information reproducing device
Inventor: NISHIOKA AKIHIKO
IPC: G11B7/09
Filed: 1988-10-17
Abstract: PURPOSE:To stabilize a tracking control by delaying an output of a phase advanced cell of one pair of diagonal cells of a photoelectric detector divided into four sections by dividing lines in a track moving direction and a vertical direction to this and adding this output to an output of the other cell. CONSTITUTION:The photoelectric detector 11 is divided into four sections by the dividing lines 11a and 11b in the track moving direction R2 and the vertical direction to this respectively. When a bit depth formed on a recording medium is shifted from a multiple of integer of lambda/4, a phase difference is generated in the R2 direction by a far-field pattern formed on the detector 11 even at the time of focusing. Output signals of the light receiving cells C and D are further advanced in phase than output signals of the light receiving cells A and B. The output signals of the cells C and D are delayed by delay means DL1 and DL2 to compensate the phase difference, and then are added to the output signals of the cells A and B by 1st and 2nd adding means AD1 and AD2. These output signals are passed through waveform shaping means 14a and 14b respectively and then compared to each other in phase by a phase comparing means 15 to generate a tracking error signal to be outputted via an LPF 16.
Patent JP-H04138836-A (JP)
Title: Device and method for forming binding member
Inventor: MATSUI MASATOSHI
IPC: B21K1/48
Filed: 1990-09-28
Abstract: PURPOSE:To reduce the cost of a part by mounting a forming tool on a spin riveter and forming a flange part and a projecting part for calking at the tip part of a work with a tapered hole for forming the projecting part of the forming tool and a conical part for forming a flange. CONSTITUTION:When the tip part of the forming tool 30 is abutted on the tip of the work l0a, the forming tool rotates around the tool axis and revolves round the axial line of the srindle head 21 and the tip part of the forming tool rolls on the top end face of the work. As a result, a curcular step part having nearly the same diameter as the diameter of the projecting part is formed by the perithery of the tapered hole 32 for forming the projecting part on the nose of the work, the circular step part becomes gradually deep to make a trojecting part 11 by inches. Excess thickness parts other than the projecting parts are pressed by a conical part 36 for forming a flange against the table, crushed gradually and formed into a flange part 13. In this way, the manufacturing cost can be reduced by forming a flange part and a projection part for calking on the tip part of the work.
Patent JP-H07123659-A (JP)
Title: Capacitor induction motor
Inventor: SUZUKI TAKASHI
IPC: H02K17/08
Filed: 1993-10-20
Abstract: PURPOSE:To provide a connection system of the stator winding of a capacitor induction motor which has a variable speed winding and facilitates speed adjustment by the change of the connections of the variable speed winding. CONSTITUTION:In a series phase connection system capacitor induction motor, one terminal of an AC power supply 1, a main winding 2 and an auxiliary winding 3 are connected in series and the main winding 2 is shunted by a capacitor 4. A variable speed winding 5 for speed adjustment which is wound overlapping the auxiliary winding 3. A tap 6, a tap 7 and a tap 8 are provide with every required turns is connected between the AC power supply 1 and the auxiliary winding 3. The other terminal of the AC power supply 1 is connected to the respective taps with a changeover switch 9 so as to facilitate change of the connections of the respective taps.
Patent JP-H0568432-A (JP)
Title: Grafting method of solanaceae crop
Inventor: OSAWA NORIKAZU
IPC: A01G1/06
Filed: 1991-09-12
Abstract: PURPOSE:To economically and efficiently perform grafting of a Solanaceae crop such as tomatoes in high workability by horizontally cutting the stock just above the cotyledon after the main leaves are unfolded and providing the cut surface with a nearly conical recess and by inserting a scion prepared by tearing off the cotyledon into the recess. CONSTITUTION:A stock 11 is horizontally cut just above the cotyledon 12 after the main leaves are unfolded, and the cut surface 13 of the stock is provided with a nearly conical recess 14, which is then engaged with the nearly conically sharp-pointed part 22 of a scion 21 prepared by cutting a stock just below the cotyledon after main leaves are unfolded and then tearing off the cotyledon, thus accomplishing the objective grafting of a Solanaceae crop economically in good workability, in particular, with high grafting rate even in seedling stage. As the scion 12, a juvenile seedling of a Solanaceae crop such as eggplant, tomato, sweet pepper or Guinea pepper is preferably used and as the stock 11, e.g. red eggplant having affinity to the scion 21, is preferable.
Patent JP-H11560-A (JP)
Title: Catalyst for alkylation of isoalkane
Inventor: TAJIMA YOSHIO
IPC: C07C9/16
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for the alkylation of an isoalkane capable of reducing the amt. of a heavy material produced as a byproduct and increasing the yield of a branched alkane by using a zirconium halide and a sulfate, a basic sulfate, a copper halide, etc. SOLUTION: The catalyst for the alkylation of an isoalkane with an alkene contains a zirconium halide (catalytic component A) and a compd. (catalytic component B) selected from among a sulfate, a basic sulfate, a copper halide, etc., as essential components. The zirconium halide is preferably a zirconium tetrahalide such as zirconium tetrachloride or zirconium tetrabromide. The catalytic component B is used by <=1,000 mol. preferably 0.001-500 mol. per 1 mol. of the catalytic component A.
Patent JP-H0681450-A (JP)
Title: Grooved plywood and manufacturing method
Inventor: OKUTSU TOSHIHIKO
IPC: B27M3/00
Filed: 1992-09-03
Abstract: PURPOSE:To obtain a wide and grooved plywood at a low cost, to have a certain degree of sense of high class and to prevent the plywood from fine splits. CONSTITUTION:A plurality of thin plates 14a, 14b and 14c are laminated to form a plywood body 8. After a surface substrate thin plate 10 is laminated on the plywood body 8, and a plurality of recessed grooves 16 are cut and formed approximately in parallel on the surface of the surface substrate thin plate 10. A surface thin plate 12 is laminated on the surface substrate thin plate 10 while pressing it along shapes of the recessed grooves 16 of the surface substrate thin plate 10. Paint 22 is applied to the surface of the surface thin plate 12, and finish treatment is made.
Patent JP-H0725687-A (JP)
Title: Method for plating on ceramics using sol-gel method
Inventor: SAITOU IHOE
IPC: C04B41/52
Filed: 1992-09-05
Abstract: PURPOSE:To improve the adhesive strength and prevent the corrosion from occurring in a plated film in use for a long period by forming a gel coating of silicon dioxide on the surface of ceramics according to the sol-gel method and subjecting the top surface of the resultant film to the electroless plating. CONSTITUTION:A gel coating film of silicon dioxide is formed on the surface of ceramics according to the sol-gel method and the resultant film is subsequently treated with an alkaline solution and then subjected to the electroless plating. For example, the ceramics having the get coated film formed thereon are dipped in a solution of sodium hydroxide to form unevennesses on the surface of the gel film by the etching. The electroless plating is subsequently carried out according to a conventional method.