baber/WOPTO huggingface dataset:
Patent JP-H10185768-A (JP)
Title: Periodic maintenance scheduling system, and periodic maintenance scheduling device using it
Inventor: ITO YASUHITO
IPC: G01M99/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide leveling in load of maintenance work and also in device throughput, relating to scheduling of periodic maintenance for devices constituting a plant. SOLUTION: A reference information 3 is inputted in advance from an input device 4 and stored in a disk, and processing information collection for devices is performed (11) with a processing information collecting device 7, and after throughput validation (12) for devices with a calculator 1, periodic maintenance schedule is prepared fro each day (13) so that work load time of maintenance workers and throughput of a device 6 are leveled, further, periodic maintenance time schedule is prepared (14), and it is displayed (15) on an output device 9 so that maintenance workers are instructed on maintenance work. Then, periodic maintenance result report is made (16) from the input device 4.
Patent JP-H07169216-A (JP)
Title: Magnetic head loading mechanism
Inventor: MORI KYOICHI
IPC: G11B21/26
Filed: 1993-12-10
Abstract: PURPOSE:To easily change magnetic head at the time of occurrence of a failure of a head and to reduce vibration of the head due to a driving mechanism by driving a loading bar with two sets of driving mechanisms in their alternate operation so as to load the head onto the surface of a disk and using two sets of heads alternately. CONSTITUTION:Both head units 9A and 9B are moved to a disk by operating a carriage mechanism 7 to seek a prescribed track. Subsequently, when either of loading units 8, for instance one loading motor 821 of the one driving mechanism 83a, is driven to rotate its cam plate 822 in the direction of arrow C1, this is followed by a linear guide 824 to move the tip of an arm 825 in the left-ward direction as shown by arrow C2, and a mover of a link mechanism engaged with this tip is moved in the left-ward direction, and then the loading bars 94a and 94b are lowered as shown by arrow C3 and lifted as shown by arrow C4 respectively, so that loading pins 93 are released from its pressing against both head arms, and both heads 31a and 31b are loaded onto the front surface and the back surface of the disk respectively to undergo a prescribed inspection.
Patent JP-H11159661-A (JP)
Title: Pipe clamp structure
Inventor: ISHIKAWA AKIO
IPC: B60K13/04
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To fasten a pipe to a prescribed clamp position by arranging stoppers to stop rotation of a clamp member in upper and lower parts of a line symmetry position with the clamp member in the clamp position of the pipe as the center. SOLUTION: Stoppers 4 and 5 to stop rotation of a clamp member 2 are fixedly arranged by welding 6 in upper and lower parts of a line symmetry position with the clamp member 2 in a clamp position 0-0 of a pipe 1 as the center. When a lower fastening bolt 3b is fastened, an upper part of the clamp member 2 tries to rotate together in the fastening direction, but the upper part of the clamp member 2 stops rotation by abutting to the upper stopper 4. When an upper fastening bolt 3a is fastened, a lower part of the clamp member 2 tries to rotate together in the fastening direction, but the lower part of the clamp member 2 stops rotation by abutting to the lower stopper 5. Therefore, the clamp member 2 can be reliably fastened without dislocating the clamp position 0-0 of the pipe 1.
Patent JP-H05152776-A (JP)
Title: Parts fitting device for electronic equipment
Inventor: SHISHIDO KENTARO
IPC: H05K7/12
Filed: 1991-11-30
Abstract: PURPOSE:To surely position fitting parts against fitted parts before tightening screws by providing projections on the fitted parts side and putting fitting holes of the fitting parts on the projections. CONSTITUTION:A fan motor 11 is fitted to a frame 4 in such a way that fitting holes 14 provided in the outer enclosure 13 of the motor 11 are put on projections 12 protruded from the frame 4 and male screws 19 inserted from the motor 11 side are engaged with female screws 15 provided in the projections 12. As a result, the motor 11 is fitted to the equipment main body side of the frame 4. Therefore, nothing is protruded from the outside of the frame 4 and the motor 11 can be fitted even in the limited fitting space of a vehicle. In addition, since the projections 12 play the role of positioning means when the motor 11 is fitted to the frame 4, the workability can be improved.
Patent JP-H05152165-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: NAGAI RYUTARO
IPC: H01G9/035
Filed: 1991-11-29
Abstract: PURPOSE:To restrict occurrence of hydrogen gas stably for a long time by containing a nitrobenzoyl compound in an electrolyte for electrolytic capacitor. CONSTITUTION:Polyhydric alcohols such as ethylene glycol are used as a solvent. Organic acids (for example, butyloctanedioic acid, caprylic acid, and azelaic acid), their ammonium salt, boric acid, and ammonium boride, etc., are employed as a solute. Phosphoric acid, hydroxyethane-1, 1-diphosphonic acid, phenylphosphonic acid, or P-nitrophenol, etc., is used as an additive. Further, a nitrobenzoyl compound is used. Therefore, occurrence of hydrogen gas can be restricted for a long time, and an electrolyte for electrolytic capacitor having a control effect of stable occurrence of hydrogen gas without rapid increase can be obtained.
Patent JP-2001158525-A (JP)
Title: Jig conveying device
Inventor: ITABA KEISUKE
IPC: H01M10/04
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a jig conveying device that automatically rejects a direction- failure jig, corrects the direction failure, and supplies and conveys the jig. SOLUTION: The jig conveying device comprises a traveling passage 4 allowing a cylindrical body 5 to travel in a standing state, a first conveying passage 6 for conveying the cylindrical body 5 branching from the traveling passage 4 to an engaging/mounting position 7, a detecting means 8 that is disposed at the tip in the traveling direction of the first conveying passage 6 and detects the direction of the cylindrical body 5 transferred and conveyed from the first conveying passage 6, a pressing means 9 for pressing a direction-failure cylindrical body 5' corresponding to the detection by the detecting means 8, a discharging means 10 that is elastically opened by pressing of the pressing means 9 and discharges the direction-failure cylindrical body 5' from the passage 6,  a second conveying passage 11 for transferring the discharged cylindrical body 5' in a transverse state and conveying it, a changing means 11' for rotating and changing by 90 deg. a conveying direction of the cylindrical body 5' transferred to the second conveying passage 11, a direction normalizing means 12 for returning the cylindrical body 5' changed in conveying direction from the transverse state to the normal standing state, and a third conveying passage 13 for returning the normalized cylindrical body 5 to the running passage 4.
Patent JP-H11178321-A (JP)
Title: Semiconductor power conversion device
Inventor: MORI KAZUHISA
IPC: H02M1/08
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To attain stable self-supply of gate drive power by providing a third serial body of a parallel feeding capacitor and a feeding diode for one of resistors of the second serial body of a snubber diode and a parallel resistor, comparing one resistor value with the other resistor value of the second serial body, and changing it. SOLUTION: The charge stored in a snubber capacitor 3 in a route is discharged via a GTO1 by turning-on the GTO1. A feeding diode 5 is conducted, and the voltage equivalent to voltage-dividing resistance 82 for feeding is applied to a feeding capacitor 6, so that power is supplied. When discharging of the snubber capacitor 2 is advanced, the feeding diode 5 is turned off from the magnitude relation to the voltage of the voltage dividing resistance 82 for feeding, so that power supplying is suppressed. Power is supplied to a gate drive power source 10 as a result of the feeding capacitor 6 being charged at the time of switching the GTO1, and it is possible to changed the energy supplied to the feeding capacitor by only this one-time switching at this time according to the magnitude of the voltage-dividing resistance 82 for feeding.
Patent JP-2000172404-A (JP)
Title: User interface device
Inventor: KAWADA KOJI
IPC: G06F3/0481
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To make it easy for a user to understand the operation which can be instructed or the operation which can not be instructed to equipment at present or at a specific point of time in the future. SOLUTION: A part for displaying hardware resource information like 4104 is provided in an operation picture and when a program is booked for video recording in an EPG picture, respective hardware resource pictures change as shown in the enlarged figure 4200 according to the movement of the focus in the operation picture so that it can be decided whether or not they will be necessary for operation indicated by the focus and can be used when the operation is carried out.
Patent JP-H10188416-A (JP)
Title: Cassette housing rack
Inventor: TAKEISHI SHIGEKI
IPC: G11B15/68
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To release the lock without separately providing a mechanism releasing a stopper for preventing the drop of cassette on the cassette transporting device side. SOLUTION: The stoppers 17 for preventing the drop of cassette are provided around a cassette port 4 of a cassette housing room 3, and these stoppers 17 for preventing the drop of cassette are constituted so as to freely move between the positions of stoppers to interrupt the ejection of the housed cassettes K1 , K2 and the release positions to allow the ejection of the housed cassettes K1 , K2 , and twist coil springs 19 are provided for energizing the stoppers 17 for preventing the drop of cassette to the sides of stopper positions, and also on the stoppers 17 for preventing the drop of cassette, surface 17a to be pressed are provided for receiving the pressing force displacing the cassette to the release position from the stopper position against the energizing force of the twist coil springs 19,  from a lower hand piece 24 in the process of inserting operation of a pair of upper/lower hand pieces 23, 24 at the side of cassette transporting device 20.
Patent JP-H07167941-A (JP)
Title: Display method and device for precision measuring approach radar
Inventor: TAKAHASHI MASARU
IPC: G01S7/20
Filed: 1993-12-15
Abstract: PURPOSE:To establish a precision measuring radar display method which can at a glance acknowledge a dislocation of an airplane using the elevation/azimuth(EL/AZ) display. CONSTITUTION:Calculation is made for a dislocation of an ariplane relative to a glide path curcor 10 on the elevation(EL) side and a course line curcor 20 on the azimuth(AZ) side. The obtained dislocation data is converted into an orthogonal coordinate system whose X- and Y-axis extend in the EL direction and AZ direction, and the position 133 of airplane is displayed using X- and Y- orthogonal axes which are a glide path curcor 132 and a course line curcor 131. The resuit is displayed in part of an EL/AZ display screen as an airplane position monitor 13. This monitor 13 is located in the neighnorhood of the airplane data (EL) 11 on the EL screen 1 and moves in assiciation with movement of the airplane data 11.
Patent JP-H11235194-A (JP)
Title: Production of riboflavin glucoside
Inventor: HOSHINO TATSUO
IPC: C12P25/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain in a high purity and yield a riboflavin glucoside high in solubility and useful as e.g. a drink additive, by culturing microorganisms belonging to the genus Bacillus under aerobic conditions in a starch-contg. aqueous medium. SOLUTION: This riboflavin glucoside is obtained by culturing microorganisms capable of producing the aimed riboflavin-glucoside and belonging to the genus Bacillus (e.g. Bacillus brevis IFO 15304) under aerobic conditions in an aqueous medium (pref. pH 4.5-8) containing starch (with the initial concentration of pref. 200-300 g/L) at a temp. of 25-40 deg.C.
Patent JP-H07173757-A (JP)
Title: Method for stitching
Inventor: HATTORI OSAMU
IPC: D05B61/00
Filed: 1993-12-17
Abstract: PURPOSE:To obviate the need for antimolt treatment for a yarn in an annular part at the sewing end point of each yarn in chain stitching. CONSTITUTION:This method for chain stitching is to move a crochet needle to a top dead center after completing the chain stitching with one colored yarn in the chain stitching, remove the crochet needle 8 from an annular part (36c) formed of the colored yarn, direct the crochet needle 8 in a state thereof passing through the annular part (36c) toward a looper 12' in starting the stitching of the next colored yarn, pass another colored yarn 136 from the looper 12' through the annular part (36c), pull up the colored yarn 136, then advance the stitching with the second and third needles while successively moving a fabric 35 in the direction of an arrow 37 and thereby stitch and fix the annular part (36c) to the fabric 35 with another kind of yarn (136b) between the stitches with the second and the third needles.
Patent JP-H11164106-A (JP)
Title: Image input device, focus adjustment mechanism for the image input device, image processor and image-forming device
Inventor: UCHIDA YUKI
IPC: H04N1/19
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To simplify and facilitate the focus adjustment work of an image input device. SOLUTION: The movement of a first mirror base 2001 incorporating a halogen lamp for irradiating an original and a first mirror 206 and a second mirror base 2002 incorporating a second mirror 207 is independently controlled by a linear motor 2004. The first mirror base 2001 is fixed, the second mirror base, 2002 is moved by a fine distance each, and an optical path length is made to change. The optical path length for optimally forming images on a line sensor is obtained, the first mirror base 2001 and the second mirror base 2002 are controlled, so as to keep the optical path length and the images are inputted.
Patent JP-2001159528-A (JP)
Title: Portable map display device
Inventor: HANAI SHOICHIRO
IPC: H04W88/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To execute easily modification of processed information obtained by processing a map in a portable map display device. SOLUTION: As a displaying method on a display, a lower layer 26 for displaying the map and an upper layer 27 for displaying the processed information are provided, and the processed information written on the upper layer 26 is overlapped with the map written on the lower layer 26 and displayed. Hereby, when the processed information is written, the map displayed on the lower layer 26 is not influenced. Therefore, only modification of the upper layer 27 is required in order to modify the processed information, and the processed information can be modified easily.
Patent JP-H10180017-A (JP)
Title: Solid-liquid separator for slurry
Inventor: YOSHITOMI MASATOSHI
IPC: B01D33/06
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To enable good solid-liquid separation function over a long period of time while through-holes are effectively prevented from being clogged early. SOLUTION: Slurry is fed to the outer peripheral part of the upper side route part of an endless rotating belt 3 in which a lot of through-holes for passing liquid are formed. A slurry pressing part C for inserting and holding the slurry between it and the outer peripheral part of the upper side route part to make liquid fall through the through-holes is provided. A solid discharge part E for separating solid on the downstream side in the rotating direction is provided. A scraping means H for scraping off the stuck liquid while coming into slidable contact with the outer peripheral surface and the inner peripheral surface of the endless rotating belt 3, taking a part to which the liquid separated by the slurry pressing part C does not fall as an object to be cleaned is provided.  A brush means I for applying brushing action on the outer peripheral surface and the inner peripheral surface of the endless rotating belt 3 to remove the residue remaining in the through-holes 3a.
Patent JP-H02289449-A (JP)
Title: Coated glass material and its method
Inventor: JIYANNKUROODO WAYOWA
IPC: C23C14/08
Filed: 1989-12-27
Abstract: PURPOSE: To obtain a coated glass material having excellent strength, wear resistance and corrosion resistance and having low emissivity and high light transparency by providing the surface of a glass substrate with a reflection layer of silver sandwiched between specifically constituted transparent overcoat and transparent undercoat layers.  
     CONSTITUTION: The undercoat for a silver layer is formed by successively depositing a metal oxide layer selected from tin oxide, TiO 2 , Al 2 O 3 , bismuth oxide, etc., and a layer of zinc oxide with thickness below 15 nm on the glass substrate. The silver layer is then formed on this transparent undercoat and the layer of a metal selected from titanium, aluminum, stainless steel, bismuth, tin and mixtures composed of ≥2 kinds thereof is deposited on the silver layer. The deposited metals are then converted to oxides and the transparent overcoat for the silver layer is formed, by which the coated glass material is obtd. This glass material is adequately used for production of glass panels used for automobiles, buildings, etc. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07177016-A (JP)
Title: Output circuit
Inventor: OWATARI KEIJI
IPC: H03K19/0175
Filed: 1993-12-20
Abstract: PURPOSE:To protect an output transistor from destruction and deterioration by adding a circuit which turns off a PNP transistor of current discharge type or NPN transistor of current inlet type in a moment. CONSTITUTION:When the HPH transistor(TR) Q17 is turned on, the PNP TR Q15 is also turned on, which extracts the base excessive carrier of the PHP TR Q16, and turns off the TR Q16 in a moment. Therefore, a through current 10 is hardly permitted to flow. The range of output V0 is permitted to operate up to Vcc=around 1.5V. In other words, it is possible to secure the output range of GHD+Vsat to Vcc-Vsat even by a low power supply voltage when the saturation voltage of the transistor is set as Vsat.
Patent JP-H07178188-A (JP)
Title: Life rope arranging structure in horizontally movable gondola device
Inventor: MIMASU TOSHIAKI
IPC: E04G21/32
Filed: 1993-12-21
Abstract: PURPOSE:To provide a life rope arranging structure in a gondola device capable of moving horizontally, wherein the binding portion of a vertical master rope with a horizontal master rope can smoothly move over a supporting member for supporting the horizontal master rope, without need for replacement of the vertical master rope, thereby improving working efficiency, and always ensuring the safety. CONSTITUTION:A metal fitting 9 for binding a vertical master rope for binding movably a vertical master rope 71 with a horizontal master rope 7 is formed such that a binding portion 92 is projected from a body portion 91 movably fitted onto the horizontal master rope 7. Further, a supporting metal fitting 8 for supporting the horizontal master rope 7 is tubular and has a slit 81 with such a width as the body portion 91 of the metal fitting 9 can pass but the horizontal master rope 7 cannot, the slit being formed parallel to the horizontal master rope 7 so as to support the horizontal master rope 7 as it is fitted onto its outside. When the gondola moves. the vertical master rope binding metal fitting 9 moves along the horizontal master rope 7 with the movement of a trolley 3, and at the supporting position by the supporting metal fitting 8, the body portion 91 passes through the hollow interior of the supporting metal fitting 8, while the binding portion 92 passes through the slit 81.
Patent JP-H07172139-A (JP)
Title: Vehicular front and rear seat independent temperature regulation controller
Inventor: SAKURAI YOSHIHIKO
IPC: B60H1/00
Filed: 1993-12-21
Abstract: PURPOSE:To restrain blow-up of the blasting amount and sudden change of the blowoff temperature when a rear seat air conditioning unit is shifted from the stop state to the operating state by estimating the rear seat temperature at high precision even when the rear seat air conditioning unit is stopped. CONSTITUTION:When a rear seat air conditioning unit 2 is stopped, the rear seat room temperature to be used in control is set to the temperature detected by a front seat room temperature 36, and, when the rear seat air conditioning unit 2 is operated from the stopped state, the rear seat room temperature is set to the value to be gradually changed from the temperature detected by the front seat room temperature sensor 36 to the temperature detected by the rear seat room temperature sensor. Thereby the rear seat room temperature to be used in control is prevented from being temporarily and largely deviated from the actual rear seat space temperature.
Patent JP-2001164744-A (JP)
Title: Construction method for temporary structure and joint metal fixture for construction
Inventor: AIKAWA EIICHI
IPC: E04G1/04
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for multi-purpose structure capable of carrying out construction even on an unleveled ground without hinderance by eliminating a jack base and, at the same time, corresponding to a curve or a curved part in plane. SOLUTION: A temorary structure has a plurality of joint sections of single pipes 1 and horizontal members 3, joint metal fixtures 2 fixed to optional positions of the single pipes 1 by arranging the joint sections toward the optional direction and the horizontal members 3 clamping the joint metal fixtures 2 in the joint sections are used to mount the joint metal fixtures 2 to the single pipes 1 erected in a parallel state, and the temporary structure arranging the single pipes 1 thereon is constructed by connecting the joint metal fixtures 2 to each other with the horizontal members 3.
Patent JP-H05181001-A (JP)
Title: Product of graded index type optical material
Inventor: KIMURA MICHIO
IPC: G02B1/04
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a molding having high surface hardness and excellent heat resistance by a stage for mixing specific monomers A, B and a stage for polymerizing or curing a mixture composed thereof while or after imparting local polymn. conditions to this mixture. CONSTITUTION:The radical polymerizable monomer A and the monomer which is polymerized by reaction forms (polycondensation reaction, ring-opening- addition, etc.) are mixed to prepare a uniform soln. The uniform soln. is then packed into a container made of glass or resin and the local polymn. conditions are imparted thereto to cause the radical polymn. or the polymn. exclusive of the radical polymn. or curing to solidify the compsn. distribution. The bar- shaped body taken out of a glass tube is colorless and transparent and is cut and polished, by which a transparent plate 1 acting as a convex lens is obtd. The difference in the refractive index between the front surface (low-refractive index surface) 5 and the rear surface (high-refractive index surface) 3 is 0.025 and the refractive index changes continuously. The surface hardness is extremely high.