baber/WOPTO huggingface dataset:
Patent JP-2000104853-A (JP)
Title: Electrically operated valve actuator
Inventor: TAKANO TOMOHIRO
IPC: F16K37/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To confirm an opening/closing degrees of a valve in a dark place and in various observation directions by constituting an opening/closing degree display part by a scale plate part composed of a nearly cylindrical body protruded from a casing surface in a coaxial direction with a shaft, and a scale formed by recessing integratedly with its circumferential surface and the casing. SOLUTION: An opening/closing degree display part 1 is composed of a scale plate part 5 which consists of a nearly cylindrical body protruded from a casing surface in a coaxial direction with a shaft 10, and a scale 6 protruded integratedly with a circumferential surface of the scale plate part 5 and a casing 4. The scale 6 is arranged along a circumferential surface of the scale plate part 5 on a position where a valve opening is set to 0% (A), 25% (B), 50% (C), 75% (D), 100% (E) at equal clearances. A pointer tip part 3 of a pointer 2 having flexibility is folded along the scale 6, and a hole 7 is disposed. It is thus possible to confirm the scale by contact even in a dark place, and it is also possible to confirm the scaled from a side surface direction by viewing.
Patent JP-H06123977-A (JP)
Title: Production of photosensitive body
Inventor: TAKANO SHINICHI
IPC: G03G5/06
Filed: 1992-10-13
Abstract: PURPOSE:To provide a production method of photosensitive body for an electrophotographic device using Carlson process such as electrification-exposure- development, by which problems of poor response for the induction time or variation of recording density due to small change of exposure intensity are avoided and characteristics are improved and stabilized. CONSTITUTION:Characteristics of a photosensitive body is stabilized and improved by irradiating the org. photosensitive body with light from a light source having the peak in over 500nm wavelength. This method is found practically useful. An electrophotographic device excellent in recording stability can be obtd. while various characteristics of a positive monolayer photosensitive body are maintained.
Patent JP-S62134044-A (JP)
Title: Hot air feeder for roughly rubbing machine in tea manufacture
Inventor: SUZUKI TOMOJI
IPC: A23F3/12
Filed: 1985-12-05
Abstract: PURPOSE:To raise roughly rubbing efficiency, to prevent fixation of tea leaves to a rubbing bottom plate and to mitigate cleaning operation of the rubbing bottom plate, by making hot air produced outside of a roughly rubbing chamber flow from both an approximately whole area of the rubbing bottom plate and part except the rubbing bottom plate into the roughly rubbing chamber. CONSTITUTION:A roughly rubbing chamber 10 having a semicylindrical rubbing bottom plate 15 at the bottom and a spatula 13 which presses manufactured tea contained in a rough rubbing chamber 10 to the rubbing bottom plate 15 while stirring are set. Then hot air produced outside of the roughly rubbing chamber 10 is made to flow from both of approximately the whole area of the rubbing bottom plate 15 and part except the rubbing bottom plate 15 to the roughly rubbing chamber 10. Consequently, the rubbing bottom plate 15 is superheated by the hot air and the hot air is well passed from the rubbing bottom plate through tea leaves having reached the part. Consequently, roughly rubbing efficiency can be raised, fixation of tea leaves to the rubbing bottom plate 15 is prevented and cleaning operation of the rubbing bottom plate can be mitigated.
Patent JP-H02124098-A (JP)
Title: Production of indole alkaloid
Inventor: ITO FUMI
IPC: C12P17/18
Filed: 1988-11-01
Abstract: PURPOSE:To profitably provide the subject alkaloid such as catharanthine useful as a raw material for preparing an anti-tumor agent, vinblastine, by culturing the tissue of an indole alkaloid-producing plant in a medium having a specific concentration of phosphoric acid. CONSTITUTION:The anther of a plant (e.g., Catharanthus roseus var. Little Bright) producing an indole alkaloid (e.g., catharanthine) is placed on a medium and stationarily cultured in a dark place at 25 deg.C to give a callus. The obtained callus is transferred to a liquid medium containing naththalene acetic acid, kinetin, etc., and having a phosphoric acid concentration of >=1.5mM and subsequently cultured for 7 days with shaking. The cultured cells and collected by a filtration method and air-dried for one night at 40 deg.C, followed by extracting the dried callus with methanol, etc., to provide the objective indole alkaloid.
Patent JP-H08110927-A (JP)
Title: Document output device
Inventor: KURIHARA TAKASHI
IPC: G06Q10/10
Filed: 1994-10-12
Abstract: PURPOSE: To easily change a document form without changing a main document processing program by outputting plural record data having common item data as key data based upon a specified format. CONSTITUTION: A document preparing part 17 extracts required record data from a source file stored in a source file storing part 20 based upon an input instruction inputted from an input part 13. A document record is prepared by shaping record data having the same key item specified by the input part 13 on respective positions of plural lines divided correspondingly to respective items other than the key item and a document file is stored in a document file storing part 19. A document preparing part 17 converts the document file stored in the storing part 19 into a printing file based on a printing form stored in a format memory 16 and stores the printing file in a printing file storing part 21.
Patent JP-S63127991-A (JP)
Inventor: TOKUNO TAKASHI
IPC: B66B9/04
Filed: 1986-11-18
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-H07130318-A (JP)
Title: Observation of composite material by electron microscope
Inventor: HANAMI HIDEO
IPC: H01J37/22
Filed: 1993-11-04
Abstract: PURPOSE:To eliminate deformation of sample by cutting an enclosed block in which resin is filled in a vacancy, so as to form a sample, after dissolving and removing the inorganic material of a composite material, for which the inorganic material is covered with an organic material, by means of strong acid. CONSTITUTION:An enclosed block 3 is formed by molding a plurality of composite materials 5 on the front end of the block of a synthetic resin 1. The enclosed block 3 is polished by mechanical polishing method up to the center position of the complex material 5. The block 3 is processed with strong acid such as HCl and only the core consisting of the inorganic material of the sample 5 is dissolved and only a clad 6 consisting of organic material is left. Resin 8 is injected into the part from which the core is removed, to re-form an enclosed block 9, which is cut by a diamond knife at a point including the clad 6, and a cross section free of deformation is thus provided.
Patent JP-H04149515-A (JP)
Title: Method for correcting power of plural light beams
Inventor: SHINADA HIDETOSHI
IPC: G02F1/11
Filed: 1990-10-12
Abstract: PURPOSE:To make the power of a light beam constant, to reduce the fluctuation of the power of the light beam with lapse of time and to decrease the uneven density of a recorded image by detecting the power of plural light beams by a sensor and obtaining a deviation quantity from a previously set reference value. CONSTITUTION:Plural oscillators respectively output the signals of different frequency, and the amplitude of the image outputted from the oscillator is controlled by amplitude control units connected to the respective output ends of the plural oscillators. The respective signals outputted from the plural amplitude control units are mixed and inputted in an accustooptical element 18, so that the light beam made incident on the element 18 is plurally divided. The plural divided light beams simultaneously perform scanning exposure by a scanning exposure system. Each of the plural divided light beams is detected by the sensor. Then, the power of each of the plural light beams is corrected in accordance with the deviation quantity between the detected value and the previously set reference value.
Patent JP-H11146952-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko (Japanese pinball game) machine to give feeling of satisfaction to a player by renewing a value for regulating a probability improving period (specified number of times) in which the number of times of probability improvement is displayed in a display. SOLUTION: In a constitution in which probability to display special prize patterns based on appearance of the special prize patterns is improved to a specified number of till a specified play condition for a specified number of times (twice for '7 (chance)', once for 'BIG'), and in which the value of the specified number of times (a value of a probability fluctuation counter C1) is renewed when '7 (chance)' or 'BIG' is provided again during probability improvement, a display to display the specified number (a number display 16, for example) is provided. The number of times of probability improvement can thus be displayed in the display.
Patent JP-2000106683-A (JP)
Title: System terminal for wireless local loop
Inventor: SHIBAYAMA HIROAKI
IPC: H04M1/715
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a system terminal for a wireless local loop, by which individual control of a plurality of connected telephone sets can be realized, with a simple configuration. SOLUTION: An open circuit detection circuit 108 is provided with registers that detect individually an open circuit state between itself and a plurality of telephone sets 105a-105e and an on-hook/off-hook state and store the detected state. A subscriber line interface circuit SLIC 110 interfaces the telephone sets 105a-105e with an encode/decode section 113. When one of the telephone sets 105a-105e is hooked off, a CPU 103 that monitors contents of the registers in the open circuit detection circuit 108 detects the off-hook state, and the CPU 103 controls a 2-wire selector 109 causes the telephone set that is hooked off to be selected and connected to the SLIC 110.
Patent JP-H03137607-A (JP)
Title: Coated optical fiber
Inventor: SAWANO HIROYUKI
IPC: G02B6/44
Filed: 1989-10-24
Abstract: PURPOSE:To prevent the running of water in the longitudinal direction of a cable by forming the outermost layer of each coated optical fiber with UV- curing resin which swells by water absorption. CONSTITUTION:A coated optical fiber is composed of a naked optical fiber A, a UV-curing primary coat B and the outermost layer C and this layer C is formed with UV-curing acrylic resin which swells by water absorption. Four such coated optical fibers are arranged at prescribed intervals and coated in one body with UV-curing acrylic resin which swells by water absorption to form an optical fiber tape. When water enters the tape, the outermost layers swell by water absorption to fill the gap between the coated optical fibers and the gap between the fibers and the inner walls of a slot with the resin and the running of water in the longitudinal direction of the tape is prevented.
Patent JP-2000106551-A (JP)
Title: Key management method
Inventor: TAKEHARA AKIRA
IPC: G09C1/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent a cipher key from being wrong stored in a key management device other than the normal one by adding a condition to permit the storage of the cipher key in another key management device when the cipher key is transported to the above key management device and then storing the cipher key in another key management device only when the permitting condition is satisfied. SOLUTION: A key which is enciphered by a 1st key management device is acquired from an input/output device 7, and a symmetrical key is acquired from a symmetrical key generation part 5. The key enciphered by the 1st key management device is decoded by the symmetrical key. This symmetrical key is equal to a symmetrical key that is generated by the 1st key management device and can be decoded. The relevant point of time is acquired from a time holding part 8 and compared with the decoding enabling time included in the data which decoded the enciphered key. If the acquired time is kept in a decoding enabling range, a pair of open keys included in the decoded data are stored in an open key storing part 2. The decoded pair of open keys are stored in the part 2 and then transported to a 2nd key management device from the 1st one.
Patent JP-H1190132-A (JP)
Title: Adsorbent filter
Inventor: MITSUTA SUSUMU
IPC: B01D39/14
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent filter easy to be arranged in an intake part of a gas to be treated in a gas treating device without creating a gap. SOLUTION: The adsorbent filter 1 arranged in the intake part of the gas to be treated in the gas treating device and for adsorbing and for removing various materials contained in the gas to be treated is formed by alternately laminating an adsorbent unit 2 and a sheet like auxiliary member 3 compressible in the thickness direction. The adsorbent unit 2 is provided with a sheet like base material 4 and an activated carbon fiber 5 planted on the base material 4. Since the adsorbent filter 1 has the compressible auxiliary member 3 between the laminated adsorbent units, the whole thickness is compressed by pressing in the laminating direction of the adsorbent units and is about to be restored to the original thickness by stopping the pressing.
Patent JP-S62134541-A (JP)
Title: Method for measuring apparent specific gravity of porous body
Inventor: MIYAZAKI TOSHIKI
IPC: G01N9/10
Filed: 1985-12-09
Abstract: PURPOSE:To make it possible not only to measure apparent specific gravity but also to calculate a more accurate void ratio from the measurement of the true specific gravity of the same specimen, by imparting stable water supply capacity to a porous water absorbing material to wrap a water-containing specimen in said material and removing the surface water of the specimen with good reproducibility. CONSTITUTION:A specimen surface water removing instrument has a pair of two containers 1, 2 are preliminarily imparts moisture within a proper range to urethane foams to grasp a water-containing specimen 3 and the drain port 6 provided to the bottom part of the lower container 2 has a size discharging moisture in an amount equal to that of moisture absorbed from the surface of the specimen 3 by water-containing urethane foams. The specimen 3 dried and weighed is immersed in water to be defoamed by a vacuum apparatus and pressed for 4-5sec using the surface water removing instrument. By this method, the treatment of the specimen before measurement is finished and the measured specimen 14 is received in the reticulated specimen basket 12 suspended in water of the water tank 11 placed on a balance 10 at a definite position to perform measurement. A weight numerical value is divided by the specific gravity of water at the time of weighting to calculate the apparent volume of the specimen and the already measured dry wt. of the specimen is divided by said calculated value to calculate the apparent specific gravity of the specimen.
Patent JP-H02153209-A (JP)
Title: Hydraulically operated reciprocating valve operating device
Inventor: URURIHI RETSUCHIE
IPC: F01L9/10
Filed: 1989-10-24
Abstract: PURPOSE: To simplify the structure of a lift valve suitable for opening and closing inlet and outlet openings of an internal combustion engine by controlling the supply and discharge of pressure fluid to upper and lower chambers by a piston arranged on a valve stem, and retaining the piston in an intermediate position by compression springs arranged in the chambers. CONSTITUTION: In a lift valve 1 having a valve stem 2 inserted through valve stem guiding bores 3, 4 arranged in a housing 5 of an internal combustion engine, a cylinder 8 through which the valve stem 2 is inserted is formed between two guiding bores 3, 4 in the housing 5. A piston 9 integrated with the valve stem 2 is engaged in the cylinder 8. In this way, the interior of the cylinder 8 is divided into two spaces 10, 11. Coil compression springs 14, 15 are received in the spaces 10, 11 to urge the piston 9 to be retained in an intermediate position. Inlet and outlet openings 19, 20 communicating with spaces 10, 11 are formed on a cylinder wall 16. The openings 19, 20 are connected by a connection pipe 34. The valve 1 is reciprocally moved by controlling the supply and discharge of pressure fluid to spaces 10, 11.
Patent JP-2000104779-A (JP)
Title: Strut suspension of suspension device for automobile
Inventor: KASE YUJI
IPC: F16F9/32
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To constantly smoothly slide a shock absorber of an inverted type strut suspension on a case. SOLUTION: A one-way valve 13 to prevent a backflow of a lubricating oil is provided in lubricating oil circulating routes 11, 12 to feed the lubricating oil to an upper side dry bearing 6 in a strut shell case 10 of an inverted type strut suspension from its upper part and to return the lubricating oil passing through a lower side dry bearing 6' to above the upper side dry bearing 6, and a lubricating oil tank, in which the lubricating oil is stored, to return returning a lubricating oil of the lubricating oil circulating routes to an air releasing container and to feed the lubricating oil to the strut shell case 10 is provided in the lubricating oil circulating routes.
Patent JP-H09116341-A (JP)
Title: Tuner and unit for catv receiving device
Inventor: ADACHI TOSHIMASA
IPC: H03D7/18
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To improve the output signal wave level of an entire tuner by means of a single BPF by providing a 2nd frequency conversion part which converts the TV signal that undergone the frequency selection via the BPF into a lower frequency band and also eliminates the image frequency. SOLUTION: A 1st frequency converter 26 calculates a TV signal S22 and a local oscillation signal S23, and an outputted 1st intermediate frequency S24 undergoes the selection of its frequency via a BPF 29 which has a frequency band equivalent to 1 to 2 channels of the signal S22 and is supplied to a phaser 31 as a 1st intermediate frequency signal S25. The local oscillation signal S30 outputted from a local oscillator 35 is supplied to a phaser 34. The phasers 31 and 34 divide the signals S25 and S30 into two pieces respectively, and the phase of one of both divided signals is shifted by π/2 and undergoes the arithmetic processing. The output S31 and S32 of mixers 32 and 33 are synthesized by a synthesizer 37, and the image frequency component is eliminated.
Patent JP-H03138941-A (JP)
Title: Method and apparatus for forming solder bump
Inventor: KOBAYASHI TSUNEO
IPC: H05K3/34
Filed: 1989-10-25
Abstract: PURPOSE:To prevent the occurrence of the defective shape and contamination of a solder bump by conducting the first stage for selectively depositing solder on the intended region of an object, the second stage for cleaning the solder, and the third stage for heating the solder after cleaning and forming the spherical shape. CONSTITUTION:Before a solder bump 65a is formed in a heating chamber 20, an oxide film formed on the surface of the solder of an object 60 is removed and a foreign matter attached on the surface of the object 60 is removed in a cleaning chamber 10. During the conveying step from the cleaning chamber 10 to the heating chamber 20, the object 60 is not exposed to external air, and the occurrence of the defective shape of the solder bump 65a caused by the presence of the oxide film on the surface of the solder and the like is positively prevented. In this way, the occurrence of the defective shape of the solder bump 65a caused by the oxide film formed on the solder surface and the like and the communication caused by the use of flux can be prevented without fail.
Patent JP-H06122056-A (JP)
Title: Method for detecting level of molten metal in high frequency electromagnetic field casting die
Inventor: ITASHIKI MASAKAZU
IPC: B22D11/16
Filed: 1992-10-14
Abstract: PURPOSE:To surely detect the level of molten metal in a method for detecting the level of the molten metal in a casting die in high frequency electromagnetic field in a continuous casting equipment etc. CONSTITUTION:This method is a method for detecting the level of the molten metal 8 in the high frequency electromagnetic field casting die 6 arranging a solenoid coil 7 on the outer periphery to generate the high frequency electromagnetic field, variation of inductance or induced voltage of the solenoid coil 7 generated according to change of the level of the molten metal is measured, the level of the molten metal is obtained based on the variation of measured inductance or the induced voltage.
Patent JP-S62135383-A (JP)
Title: Image information processor
Inventor: NAKAZAWA SHINICHIRO
IPC: G06F3/12
Filed: 1985-12-10
Abstract: PURPOSE:To enable patterns in various display forms to be used for displaying and printing, by providing displaying patterns and printing patterns in different dot densities, and providing a pattern data switching means. CONSTITUTION:A displaying font for one character stored in a font pack 1a is constituted of, for example, 12X12 dots, whereas a printing font for one character stored in the font pack 1a is constituted of, for example, 24X24 dots. After data are inputted through an input device 3, a printing font corresponding to a displaying font displayed on a display device 4 is read from a printing pattern 1c to be sequentially outputted to a printer 5 only when it is discriminated that the operating mode is a printing mode. Accordingly, by preparing memory packs in various display forms, patterns in various forms can be outputted to the display device and the printer.
Patent JP-H11105739-A (JP)
Title: Rear lamp peripheral structure
Inventor: INADA YOSHINORI
IPC: B60Q1/30
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the jointing work of a rear fender and a lamp bracket and improve formability of the lamp bracket. SOLUTION: A rear fender 10 is provided with a rear end flange 10a folded to central side in cross direction at its rear end part. A lamp bracket 14 is formed with a lamp storing recessed part 14a for storing a rear combination lamp 20, and the lamp storing recessed part 14a is formed with a swelling part 14b swelling to the rear fender 10 side at the central part in the vertical direction of a vehicle, and with a folded flange 14c folded to the central part side in the cross direction of the vehicle at the outward side end part in the cross direction of the lamp bracket 14 meeting the swelling part 14b. The folded flange 14c is jointed, overlapped with the rear end flange 10a of the rear fender 10.
Patent JP-H01118466-A (JP)
Title: Automatic sheet feeder
Inventor: SHIOZAKI TSUNEO
IPC: B41J13/00
Filed: 1987-10-31
Abstract: PURPOSE:To facilitate the supply and replacement of a sheet by providing a control circuit for so controlling the reverse rotation of a sheet feed roller driving motor as to return the sheet engaged between a sheet feed roller and a friction pad onto an elevation base. CONSTITUTION:A control circuit 54 inputs ON/OFF signal of a microswitch 50 and a signal of a manual switch 55. When a sheet on an elevation base 23 is supplied or replaced, a sheet 22 being fed by a sheet feed roller 35 is fed to a printer 52, the switch 5 is then pushed. Then, the circuit 54 applies a reverse rotation start command to a driver circuit 57 to reversely rotate a pulse motor 42, thereby rotate the roller 35. Thus, a sheet 23 to be fed next and engaged between friction pads 47 is returned to laminated sheets 2 of the base 23. When it is controlled to be reversely rotated at predetermined number of revolutions, the motor is stopped, a drive motor 33 is reversely rotated, thereby moving down the base 23.