baber/WOPTO huggingface dataset:
Patent JP-H10236888-A (JP)
Title: Production of open interstice type porous body
Inventor: OKA AKIHIRO
IPC: C04B41/85
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an open interstice type porous body capable of executing uniformly and stably a formation of a fine porous layer on a surface of the porous body by a slurry coating. SOLUTION: In the production method of the open interstice type porous body in which the fine porous layer 6 consisting of a fine powder 2 is formed on the surface of the porous body 1 having the open interstice at its inside by applying the slurry 5 consisting of a fine powder 2, a binder 3 and a solvent 4 is applied, the slurry 5 is applied after wetting the surface part of the porous body 1 with a fine porous layer forming liq. low in solubility with the binder 3 and high in affinity with the solvent 4.
Patent JP-H02220260-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SASAKI KENJI
IPC: G11B15/675
Filed: 1989-02-21
Abstract: PURPOSE:To load a small-sized tape cassette without using any adapter by moving a 2nd positioning means for positioning the small-sized tape cassette into its operation position to a nonoperation position at the time of inserting a standard tape cassette. CONSTITUTION:When the small-sized tape cassette 17 is used, a rod 29 is driven by a motor, and guide pins 30, 31 and 40 follow the rod 29 while a guide pin 42 follows a rod 41, so that the individual guide pins are moved along their inserted grooves, and positioning pins 18 and 19 and height setting members 23 and 24, which are for the small-sized tape cassette and has been in positions keeping out of the way of positioning the standard tape cassette into a prescribed position, are moved to such a position that the small-sized tape cassette 17 is positioned to a prescribed place and height relative to a chassis 1. Then, a connecting gear 45 is moved by a connecting substrate 38 to an operation position, so as to be meshed with a gear of a take-up side reel base 9, thus positioning accurately the small-sized tape cassette 17 to enable the recording and reproducing.
Patent JP-S60184435-A (JP)
Title: Device for making decorated surface solid
Inventor: SANAO TOSHIZOU
IPC: B44B5/00
Filed: 1984-03-03
Abstract: PURPOSE:To form efficiently a decorated surface which abounds in a cubic effect, on the surface of a metallic plate, by arranging in series a printing part, a heater part, an embossing roll, a leveler and a pinch roller, following a metallic thin plate feed-out part. CONSTITUTION:A metallic thin plate is fed to a printing part 4 from a metallic thin plate feed-out part 1, and an optional pattern is printed on a decorated surface. Subsequently, it is fed to a heater part 11 and heated to about 30-60 deg.C, and a base coat and a top coat are softened. Next, it is made to pass through an embossing roll 12 and decorated with an optional pattern, and thereafter, made to pass through a leveler 13, and a residual distortion of the time of embossment is straightened. By a tension pinch roller 14 provided in the rear of the leveler 13, the metallic thin plate is made to pass through the embossing roll 12 and the leveler 13 in a state that it is drawn. Subsequently, it is fed to a cutting machine 15a and a recoiler 15b, etc. According to this solid-converting device, a decorated surface which causes no deterioration of a printing pattern and is excellent in resistance to weather, scratch, etc. can be formed.
Patent JP-S60184849-A (JP)
Inventor: SANAO TOSHIZOU
IPC: B32B33/00
Filed: 1984-03-03
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-H06260298-A (JP)
Title: Use limit detecting device of high frequency electrode in plasma treatment device
Inventor: NISHIMURA TOMOKAZU
IPC: H01L21/31
Filed: 1993-03-02
Abstract: PURPOSE:To detect the precise use limit of an RF electrode and precisely confirm it by an indicator by integrating and displaying an electric energy supplied to the RF electrode on the basis of the output voltage of a current comparator. CONSTITUTION:Each current detecting coil R, S, T of a current converter A detects a three-phase AC current running in each power source cable 1R-1T, respectively, and the current is fullwave rectified by a rectifying circuit 3 to output a DC voltage to an output terminal 4. This output is inputted to a DC motor 5 to drive the motor 5. A slit 6Aa around a rotating light shielding plate 6A connected to the rotating shaft 5a of the motor 5 interrupts the light emitted by a light emitting diode, which is then inputted to a photo sensor 6B. The output is inputted to a digital counter 7, which then integrates input signals, and when the integrated value reaches an RF electrode use limit value, it is displayed on an indicator 7E or 8.
Patent JP-H10235535-A (JP)
Title: Dustproof device and dustproof method of, and tool mounting method for machine tool
Inventor: NOZAWA TSUTOMU
IPC: B23Q11/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To enhance dustproof function in an exhaust nozzle in properly keeping a sealing function in an air pocket. SOLUTION: An automatic tool changer 25 is lowered and approached to a spindle 2, pushing a pressure receiving part 9c with a pressing part 30, and a plunger 9 is lowered against the resilience of an energizing means 10, and a seal end 9b is made to adhere close to an outer boundary of this spindle 2, thereby closing an air pocket P which has so far made air flow in a gap between a housing 1 and the spindle 2. When a tool 5 is removed from the sprindle 5 in this state intact, the whole quantity of this air so far fed out of an air passage 1b of the housing 1 is blown out of an exhaust nozzle 2a and a supply opening 2c at a stretch, forcibly blowing clean a flange 5a of the tool 5 being attached to the spindle 2 and an end face of the spindle 2 as well as a taper part 5b of the tool 5 and a taper hole 2b of the spindle 2 thoroughly.
Patent JP-H09230727-A (JP)
Title: Fixing device
Inventor: OTA GOJI
IPC: G03G15/20
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing device capable of coping with the increase of a copying speed at the time of executing double-sided recording by providing a heat source in a fixing nip, a fixing nip part entrance or a part nearer to the upstream side than the fixing nip part entrance. SOLUTION: A heating roll 21 arranged at a fixing position Q3 set in a carrying path 18 for a recording paper comes into contact with the first surface of the recording paper passing through the fixing position Q3, to thermally fix an unfixed toner image on the recording paper. At this time, plural belt supporting rolls 23 and 24 support, a heat-resistant fixing belt 26, to press it against the heating roll 21 at the fixing position Q3. Then, a belt heating means N heats the heat-resistant fixing belt 26, so as to make its temp. in the fixing nip 27 formed by the contact part of the belt 26 with the heating roll 21 almost equal to its surface temp.
Patent JP-S61201158-A (JP)
Title: Method for measuring peeling state of the wall tile or the like
Inventor: SHIRAISHI YASUNOBU
IPC: G01N29/04
Filed: 1985-03-04
Abstract: PURPOSE:To know the peeling in a short time and to decide its depth by strik ing the wall surface, detecting the magnitude of struck sound in time-series waveform and the repulsive force from the wall and comparing them with the reference value for decision. CONSTITUTION:A striking sound receiving part 1 is hung from the wall surface A by a suspending part 2. The wall surface A is struck with a striking hammer 11, the striking sound is received by a sound receiver 13 and te repulsive force is detected by a load sensor 12 attached to the hammer 11. The receiving part 11 is pressed onto the wall surface A by a propeller 14. A strike position sensor 21 is attached to the suspension part 2. In a peeling state analyzer 3, strike sound signals are introduced into the analyzer 33, the magnitude of the chrono- logical waveform is compared with the reference value to detect the peeling, the repulsive force signals are introduced for comparison with the reference value and the depth of the peeled part is discriminated. The peel position is detected by a strike position measuring device 32. Since both the strike sound and the repulsive force are detected, the peeled state can be learned accurately and reliably.
Patent JP-H03244320-A (JP)
Title: Indoor culture of champignon (t. irinum (fr.) kummer)
Inventor: HARA HIROSHI
IPC: A01G1/04
Filed: 1990-02-23
Abstract: PURPOSE:To stably culture the subject champignon of high quality in a short time by covering the opening part of a culture vessel with a mineral substance composed of fine particles at a point of time when hyphae are spread in the culture vessel in indoor culture of the champignon. CONSTITUTION:A culture medium is charged to a culture bottle or a culture bag and heat sterilization is carried out by the ordinary method. Seed fungi are sown thereon and indoor culture is subsequently carried out. The opening part of the culture vessel is then covered with a mineral substance composed of soil formed by rock weathering or fine particles of a mineral substance, etc., having about <=2 mm particle size at a point of time when the hyphae of the sown seed fungi are spread in the culture vessel and the culture is further continued.
Patent JP-S57154638-A (JP)
Title: Magnetic recording medium
Inventor: SAKAMOTO AKITO
IPC: G11B5/73
Filed: 1981-03-20
Abstract: PURPOSE:To obtain an endless magnetic tape recording medium superior in running stability, by providing a lubricant layer including fine powder of a fluororesin and an aliphatic compound on the rear side of a base material. CONSTITUTION:A lubricant layer where an aliphatic compound such as higher fatty alcohol, higher fatty acid ester, higher fatty aicd, higher aliphatic amide,  or higher aliphatic amine having the surface activity and the lubricating function and fine powder of a fluororesin having lubricity such as resin of tetrafluoroethylene, hexafluoropropylene, and trichlorofluoroethylene and dispersed in  a binder such as a rubber-like resin, is provided on the opposite face of a base  material which has a magnetic layer on one face.
Patent JP-S59166279-A (JP)
Inventor: HAYASHI YUTAKA
IPC: B07C5/342
Filed: 1983-03-11
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-S51117568-A (JP)
Title: Electron gun for use in electron microscope
Inventor: KASAI SHIYOUZOU
IPC: H01J3/02
Filed: 1975-04-07
Abstract: PURPOSE: To prevent the luminance from decreasing when an accelaration voltage is changed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59175446-A (JP)
Inventor: HERUMAN PEETAAZEN
IPC: C07C45/71
Filed: 1984-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02222681-A (JP)
Title: Immobilized biocatalyst material
Inventor: NAKAJIMA KEIHACHIROU
IPC: C12N11/12
Filed: 1989-02-23
Abstract: PURPOSE:To obtain an immobilized biocatalyst material containing a biocatalyst substance immobilized in high density in a highly active state by using a specific fibrillated lignocellulose material as a carrier and supporting a biocatalyst substance in the cell cavity of the carrier. CONSTITUTION:An immobilized biocatalyst having high reaction efficiency can be easily produced at a low cost by using a fibrillated lignocellulose material composed of mechanical pulp or sulfite pulp produced at a pulp yield of >=70% as a carrier and supporting a biocatalyst substance (e.g. enzyme) in the cell cavity of the carrier.
Patent JP-S62199589-A (JP)
Title: Storing and launching equipment for flying object in ship
Inventor: NAKAJIMA TOMOYUKI
IPC: B63B35/50
Filed: 1986-02-28
Abstract: PURPOSE:To enable in-out carrying of a flying object and its launching preparation work to be safely further surely performed, by providing a hangar, having a ceiling trolley hoist, on a ship while enabling said hangar to be moved onto a deck in a launching position of the flying object. CONSTITUTION:In a condition that a hangar 2 is placed in a fixed position (position by full line), a flying object (a) is relocated from a storage truck (b) and set to launcher (c) by using a ceiling trolley hoist 3 in the hangar. Next the launcher (c) is lifted together with the flying object (a) by the trolley hoist 3, and the hangar 2 is moved to a rear upper deck 1 serving as a launching position. And here the hangar 2, in which the flying object (a) and the launcher (c) are lowered and the launcher (c) is fixed onto the deck, is moved thereafter to be returned to the fixed position, then launching is performed. Accordingly, launching preparation work for setting the flying object (a) to the launcher (c) and the launcher (c) to the deck and so forth can be safely further efficiently performed in no relation to rolling and pitching of a ship body because the preparation work can be all performed in the hangar 2.
Patent JP-S51115085-A (JP)
Title: Discharge lamp lighting device
Inventor: NISHIMURA KOUJI
IPC: H05B41/14
Filed: 1975-03-31
Abstract: PURPOSE: To realize miniaturization of the device and minimization of power loss. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58160173-A (JP)
Title: Printing apparatus
Inventor: ITOU TETSUZOU
IPC: B41J11/14
Filed: 1982-03-18
Abstract: PURPOSE:To obtain a printing apparatus being free from the restrictions on a printing medium and causing no effect on a time required for processing by a constitution wherein a second platen divided in two is supported slidably by a supporting plate, and is pressed on the printing head side when printing is made on a longitudinal-type passbook. CONSTITUTION:Printing is made by pressing a printing medium 1 from the printing head 18 side onto a first platen 29 by a protector 22 when the printing medium 1 is a lateral-type passbook or a slip of the same type. When the  medium 1 is a longitudinal-type passbook, it is printed in the state that the surface thereof to be printed is made flat by a second platen 30 divided in two, which is pressed on the medium 1. Thereby it is unnecessitated to stop a carriage frame 20 or move the printing head 18 vertically in the course of printing, the disorder of characters is prevented, and a printing speed is improved.
Patent JP-S59167001-A (JP)
Inventor: OKAMOTO MASAKO
IPC: C04B35/453
Filed: 1983-03-14
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-H09237893-A (JP)
Title: Mos field effect transistor and manufacture thereof
Inventor: IMAI KIYOTAKA
IPC: H01L29/78
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide of a method of manufacturing a MOS field effect transistor through simple processes, wherein the MOS field effect transistor is effectively prevented from deteriorating in characteristics and enhanced in operation speed. SOLUTION: A MOS field effect transistor is composed of a P-type silicon substrate 1 with a primary surface 1a, a gate electrode 6 provided to the primary surface 1a of the substrate 1 through the intermediary of an insulating layer 5, and N-type source/drain regions 2 and 3 provided on both the sides of a channel region under the gate electrode 6 on the primary surface 1a. At least the drain region 3 out of the N-type source/drain regions 2 and 3 comprises a low-impurity concentration region 3a located near to the channel 4 and a high-impurity concentration region 3b located outside of the low-impurity concentration region 3a, and a silicide layer 9 is provided onto the low-impurity concentration region 3a and the high-impurity concentration region 3b.
Patent JP-S51117321-A (JP)
Title: Connected part of plastic tubes
Inventor: SAKAGUCHI MASAYUKI
IPC: F16L47/06
Filed: 1975-04-07
Abstract: PURPOSE:Smoothing the inside of the connected part of plastic tubes.
Patent JP-H07249543-A (JP)
Title: Electrolytic capacitor
Inventor: TSUBAKI YUICHIRO
IPC: H01G9/028
Filed: 1994-03-14
Abstract: PURPOSE:To provide an electrolytic capacitor having low impedance in high-frequency band and excellent electric characteristics. CONSTITUTION:The electrolytic capacitor is provided with a capacitor element 1 composed of an anode foil 2 having dielectric oxide film and a cathode foil 3 interposed with a porous resin film or non-sheet 4 between them to be wound up around the capacitor element 1 so that the porous resin or the non-sheet 4 may be made conductive by conductive high molecules.
Patent JP-S60186135-A (JP)
Title: Radio selective call receiver with display
Inventor: KOBAYASHI YASUNORI
IPC: H04W4/00
Filed: 1984-03-06
Abstract: PURPOSE:To stop offering service to only a subscriber which receives it illegally by setting a timer which inhibits the operation of a circuit at a specific time and sealing the reset circuit of this timer. CONSTITUTION:A signal received and demodulated by a radio part 2 is waveform-shaped 3 and inputted to a decoder 4. The decoder 4 collates the readout output of PROM9 stored with selective call codes with said radio part output after the waveform shaping 3 and generates a sounding signal, which allows a speaker 8 to sound through an amplifier 7. Then, a signal outputted from the radio part 2 subsequently is inputted to a message processing circuit 6 through the decoder 4 and the contents of a message are displayed on LCD9. The PROM 5 is provided with the timer, and when the timer counts up for a specific time, the sounding and LCD display are stopped. Further, when the timer enters a time-out state the specific time later, a selective call code is not read out any more and the reception is disallowed. The resetting of the timer for restarting is performed by a service offerer side.
Patent JP-H04260609-A (JP)
Title: Production of optical element with refractive index distribution type
Inventor: YAMANE MASAYUKI
IPC: C03C1/00
Filed: 1991-02-15
Abstract: PURPOSE:To provide the title optical element increased in the difference in the refractive index between its central part and outer peripheral part. CONSTITUTION:A process where metallic salts are dissolved and fixed, out of a wet gel obtained from a sol containing (A) a silicone alkoxide and (B) metallic salts capable of raising refractive index, is repeated several times. For the first concentration distribution-providing process, an appropriate period o time during which the solution to be immersed reaches the center of the gel, the metallic salts are dissolved, and the resulting components dissolved are diffused out of the gel is set as distribution-providing time. For the remaining processes, it is intended that the metallic salt concentrations at the center of the get be maintained, and the period of time during which the solution to be immersed does not reach the center of the get is calculated from its diffusion rate, and then immersing operation is made.
Patent JP-H03247519-A (JP)
Title: Glass lens formation device
Inventor: HAYASHI TOSHIAKI
IPC: C03B29/02
Filed: 1990-02-23
Abstract: PURPOSE:To improve accuracy by sending the glass base material heated and softened in a preliminary heating furnace to a formation chamber to carry out forming by preliminary formation dies, sending it to a main heating furnace to heat, and bringing it back to the formation chamber to carry out forming by main formation dies. CONSTITUTION:The base material 4a of optical glass is inserted into the preliminary heating furnace 5 by a transfer arm 3 to be heated and softened and disposed at the intersection point of each axis of two pairs of metallic formation dies 1a, 1b, 2a, 2b in the formation chamber 8. This glass base material 4a is so positioned that the surface of optical axis is confronted with the axis of the preliminary metallic formation dies 1a, 1b which are vertically moved to carry out press formation. After the preliminary formation is finished, the metallic formation dies 1a, 1b are retreated to the original position. Then, the preliminarily formed glass base material 4b is inserted into the main formation heating furnace 6 by the transfer arm 3 to be heated at a specified temp., and transferred to the formation chamber 8 to be located between the main metallic formation dies 2a, 2b, and rotated by 90 degrees so that the surface of optical axis is coincided with the axis of the main metallic formation dies 2a, 2b which are moved from both sides to carry out press formation with the result that a lens 4 is formed.
Patent JP-H01280696-A (JP)
Title: Enclosed type compressor
Inventor: ISHIYAMA AKIHIKO
IPC: F04C29/02
Filed: 1989-02-27
Abstract: PURPOSE:To separate and eliminate foreign matters efficiently before they invade a sliding part so as to improve the reliability of a compressor in the title by providing an oil feeding cylinder with a central part large in diameter, on the power end part of the longitudinal hole of a rotary shaft. CONSTITUTION:A rotary shaft 5 for constituting a compression element 3 is provided nearly upright, while the lower end thereof is soaked in lubricating oil 4. And an oil supply cylinder 7' for which a large diameter part 11 is provided on its axially central area, its upper part is formed with a cylindrical part 12 and its lower part is tapered and provided with a hole 10 is forcibly fitted in the lower end of the longitudinal hole 6 of the rotary shaft 5, along the outer diameter of the cylindrical part 12. Then, when any foreign matter inside lubricating oil 4 passes through the large diameter part 11 of the oil supply cylinder 7', it is blown off toward the maximum inner diameter part of a foreign matter reservoir 13 inside the large diameter part 11 by a centrifugal action, and stays therein, so that the performance for separating and eliminating the foreign matter is improved in comparison with the prior performance. Therefore, the foreign matter blended in lubricating oil 4 is separated and eliminated before invading a sliding part, so that abnormal abrasion and the Lock of this device may be prevented so as to improve reliability of the device.
Patent JP-H03247824-A (JP)
Title: Deodoriser
Inventor: MATSUMOTO TOMOHIDE
IPC: E03D9/00
Filed: 1990-02-23
Abstract: PURPOSE:To reactivate an absorptive member and, at the same time, to simplify a device and reduce the cost by providing a member for absorbing and maintaining a bad smell part and a member for forcibly loading/unloading the bad smell part and bubbling the water in a water storage container through a by-pass pipe. CONSTITUTION:An absorptive member 13 absorbing and maintaining a bad smell component and a loading and unlading member 14 loading and unloading forcedly the bad smell component absorbed to the absorptive member 13 are provided to the inside of a duct 11 provided with an intake-port 9, a discharge-port 10 and a blower 12. An opening section 16 is provided to a down stream side of the absorptive member 13, and a by-pass 15 linked in the water of a water storage container 17, pump 18 placed on the inside of a channel thereof and damper 19 opening and shutting the by-pass pipe 15 are provided at the other end. In addition, a control circuit 20 controlling the blower 12, loading and unloading member 14, pump 18 and damper 19 is formed. In case of deodorization, a bad smell is absorbed by the blower to absorbe and purify. When it reaches saturated absorption amount, it is dissolved into the water of the water storage container through the by-pass pipe 15, and the bad smell component is efficiently treated.