baber/WOPTO huggingface dataset:
Patent JP-S60237938-A (JP)
Title: Preparation of fermented soya milk
Inventor: OOTA TOSHIYUKI
IPC: A23C9/123
Filed: 1985-03-19
Abstract: PURPOSE:To produce fermented soya milk having high digestibility and suitable as an extremely excellent health drink, by fermenting soya milk with lactobacillus. CONSTITUTION:Sterilized soya milk composition is cooled to about 20-42 deg.C, added with about 0.5-3% lactobacillus starter, fermented at about 20-42 deg.C until the acidity reaches a prescribed level, and cooled at about <=10 deg.C to obtain the objective fermented soya milk. The product is used as it is, or a cheese-like fermented soya milk is produced by thermally sterilizing the fermented soya milk and filtering the product to remove the whey.
Patent JP-H06268962-A (JP)
Title: Picture recording and reproducing device
Inventor: OKUYAMA TAKEHIKO
IPC: H04N5/93
Filed: 1993-03-16
Abstract: PURPOSE:To provide a picture recording and reproducing device able to obtain a special reproduction picture with high picture quality in which an error caused at the special reproduction such as still reproduction or slow reproduction is much reduced in a simple configuration. CONSTITUTION:The device is provided with a storage means 27c to which error correction means 27a, 27b write picture data subject to error correction processing, a 1st correction means 40 by inputting picture data read from the storage means 27c to the error correction means 27a, 27b in which the error correction is processed and writing the result to the storage means 27c, and a 2nd correction means discriminating the error correction result by the 1st correction means 40 is no good and reproducing again the storage area of a recording medium to which the picture data subject to error correction processing by the 1st correction means 40 and giving the result for error correction processing by the 1st correction means 40.
Patent JP-S53141012-A (JP)
Title: Magnetic head
Inventor: NISHIKAWA KOUHEI
IPC: G11B5/115
Filed: 1977-05-13
Abstract: PURPOSE: To enhance assembling accuracy and hold a spacer without impairing shield effect by providing a spacer inserting groove and cut-out grooves for forming gap grooves to shield plates. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000199677-A (JP)
Title: Opening and closing device for heat insulating wall
Inventor: KIZU MASAYOSHI
IPC: B66D1/26
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a device, capable of being installed in a narrow space above a heat insulating wall, prominent in durability and permitting the sure and synchronized elevation of a plurality of wires, in the opening and closing device for a heat insulating wall (heat insulating curtain), provided at the opening part of a floor when the wide space of the floor of a building is utilized as a refrigerating chamber or a cold heat retaining chamber. SOLUTION: A device is provided with a ball screw 17, arranged horizontally above a heat insulating wall 1 in the widthwise direction of the same, an elevator motor 18, driving the ball screw 17 into normal or reverse rotation, a movable pulley 21, supported axially by the ball nut 6 so as to be turnable, and a plurality of wires 4, whose one end is fixed to the movable pulley 21 and wound about the movable pulley 21 with a horizontal U-shape and whose other ends, hung through fixed pulleys 12, 12,..., are connected to the lower side of the heat insulating wall 1. Even when the width of the heat insulating wall 1 is narrow, the opening and closing device is received in the width of the heat insulating wall.  A cable is wound around the movable pulley 21 in the shape of U only and the superposing of the cables can not be caused whereby the correct and synchronized elevation of a plurality of pieces of the cables can be secured.
Patent JP-2000246620-A (JP)
Title: Wafer polishing pad
Inventor: KUBO TOMIO
IPC: B24B37/20
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a CMP polishing pad which has a small difference in level between an insulation film and a metal layer, provides wafers excellent in uniformity, and is excellent in heat resistance. SOLUTION: In a polishing pad which is used to polish wafers by pressing the polishing pad itself against the surface of a wafer to be polished and making the rotating polishing pad itself slide against the surface of the wafer which is rotated by rotating the spindle shaft of a wafer chucking mechanism and the spindle shaft of the polishing pad, a hard resin surface layer for sliding the wafer face of the polishing pad includes 0.5 to 10 wt.% of white solid lubricant selected from urea, melamine, isocyanuric acid and melamine.isocyanurate whose grain diameter is 0.1 μm or less and boehmite abrasion grains.
Patent JP-S52138494-A (JP)
Title: Regenerator for activated carbon for water treatment
Inventor: HIMURO RIYOUICHI
IPC: B01J20/34
Filed: 1976-05-14
Abstract: PURPOSE: To regenerate used activated carbon with little loss in weight and high efficiency by arc heating the carbon in a rotary kiln type rotary cylinder and heating and acting it by means of Joule heat in a reactivation part via a buffer part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52138956-A (JP)
Title: Hologram memory device
Inventor: KUBOTA KEIICHI
IPC: G11C13/00
Filed: 1976-05-14
Abstract: PURPOSE: To make thick recording of hologram by liquid crystal modulatro having relation of P≥ na between the dimensions (a) of opening 1 bit and the pitch P of opening arrangement in the direction of image formation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51132894-A (JP)
Title: Gas sensitive body
Inventor: ICHINOSE NOBORU
IPC: C04B35/50
Filed: 1975-05-14
Abstract: PURPOSE: To obtain a high reliability gas sensitive body using on oxide semiconductor and which has a large resistnace variation rate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08250439-A (JP)
Title: Deposited film forming equipment
Inventor: HASHIZUME JUNICHIRO
IPC: H01L31/04
Filed: 1995-03-15
Abstract: PURPOSE: To make it possible to reduce the irregularity in film thickness in axial direction without increasing picture defects by grounding one end of a cylindrical substrate in bus bar direction, which deposits solid bodies containing raw material gas to silicon, by means of a rotating shaft rotating the cylindrical substrate, and also by grounding the other end contactlessly. CONSTITUTION: A raw material gas is introduced from a raw material gas inlet 107 to a deposition chamber 100. A cylindrical substrate 102 for forming a target photosensitive film is attached to a rotating shaft 105 set to an auxiliary substrate 103. The cylindrical substrate 102 and auxiliary substrate 103 are grounded by the rotating shaft 105 at the top. Also, the cylindrical substrate 102 is rotated by a drive motor 108 through the rotating shaft 105 thereby uniforming the film thickness of in the peripheral direction. Also, earth electrodes 106 are located closely to the auxiliary substrate 103 as means for installing contactlessly and arranged in a cylindrical shape at the outside of the auxiliary substrate 103, and the main portion of a condenser is formed by a region mutually overlapped.
Patent JP-H05219441-A (JP)
Title: Solid-state image pickup device
Inventor: MIZOGUCHI TOYOKAZU
IPC: H04N5/369
Filed: 1992-02-07
Abstract: PURPOSE:To provide the solid-state image pickup device in which the S/N equal to the case with 2-line mixed interlace scanning is obtained and non- interlace scanning is attained. CONSTITUTION:The solid-state image pickup device provided with a picture element matrix A in which solid-state image pickup elements such as CMD able to read a signal non-destructively while the charge generated by light radiation and stored is maintained are arranged in a matrix is provided with a scanning means which selectively scans adjacent two-line while deviating one by one line each sequentially at all times for the picture element matrix A for one vertical scanning period. Thus, the same signal quantity as the 2-line mixed interlace scanning is obtained even in the non-interlace scanning.
Patent JP-H05213139-A (JP)
Title: Lightweight and compact air bag
Inventor: MATSUMOTO MITSUO
IPC: D03D1/02
Filed: 1992-02-07
Abstract: PURPOSE:To provide a compact air bag which is composed of lightweight cloth not covered with elastomer, and can bear hot blast and flame at the time of a collision. CONSTITUTION:A continuous long fiber bundle A composed of thermoplastic fiber such as polyester fiber of 5de or less in single yarn fineness, 6g/de or more in strength, and 1,300kg/mm<2> or less in Young's modulus is positioned at the core part, around which a short fiber bundle B composed of heat resistant fiber which can bear thermal decomposition temperature of 300 deg.C or more such as para-aromatic polyamido fiber of 2de or less in single yarn fineness is wound and held. The long and short composite yarn whose nonuniforming degree coefficient in the lengthwise direction of the thread is 1.3 or less used as warp and weft to be woven so that ventilation degree may be 0.3cc/sec.cm<2> or less, and to sew the finished cloth into a bag.
Patent JP-H06248657-A (JP)
Title: Invert inlet, and construction therefor
Inventor: TOBA KATSUMI
IPC: E02D29/12
Filed: 1993-02-23
Abstract: PURPOSE:To improve the accuracy in installation of an invert inlet, and save the time and labor in execution of works at site. CONSTITUTION:Pipe-laying ditches G1-G3 are dug to the ground along positions for laying drainpipes 5, and a pit G4 is excavated in a position where the drainpipes intersect and a foundation 6 is constructed in the pit 4. An external case 1 is laid on the foundation 6 and an invert member 2 is fitted into the external case 1. Ends 23a-23c of a merging groove 23 formed to the upper face of the invert member are connected to the lower edges of connecting notches 14-16 provided to side walls 11-13 of the external case 1. Then, ends of drainpipes 5 laid in the pipe-laying ditches G1-G3 are connected to the connecting notches 14-16, and the surroundings of the external case 1 is refilled with excavated earth.
Patent JP-S60200770-A (JP)
Title: Sinusoidal wave inverter
Inventor: SHIBUYA TADASHI
IPC: H02M7/48
Filed: 1984-03-23
Abstract: PURPOSE:To obtain a waveform near a sinusoidal wave by a less controller by complementarily controlling ON or OFF one arm of a main switch during positive or negative period of a reference sinusoidal wave, and complementarily controlling ON or OFF the other arm by the comparison of the voltage with the reference sinusoidal wave. CONSTITUTION:Main switches Tu, Ty contained in one series arm is complementarily controlled ON or OFF during positive or negative period of a reference sinusoidal wave generated from a reference sinusoidal wave generator 6 by an inverter main circuit 1 in which the main switches Tu-Ty are connected in a bridge. The main switches Tu, Tx contained in one series arms are complementarily controlled ON or OFF in response to the compared output by comparing the detected voltage of output voltage detecting means (4, 5) provided at the intermediate of the main switch circuit 1 and an AC filter 2 with the voltage value of the reference sinusoidal wave by a comparator 8. Thus, an AC filter can be reduced in size.
Patent JP-S57170720-A (JP)
Title: Shrinkable polyamide film and preparation thereof
Inventor: KITAGAWA KIYOSHI
IPC: B29C55/00
Filed: 1981-04-14
Abstract: PURPOSE:To prepare shrinkable polyamide film with adequate property in shrinkable quantity and shrinkable stress and further excellent in strengh, dimensional stability, transparency and the like by biaxially stretching a specific polyamide copolymeric film. CONSTITUTION:Substantially amorphous film consisting of copolymeric polyamides of nylon 66 and nylon 6 wherein each monomer has a weight ratio of 5/ 95-25/75 is stretched biaxially at about 120 deg.C or below and then wound in the stress relaxation between the stretching temperature and 170 deg.C to provide a thermally shrinkable polyamide film having a 30% or more hot water shrinking percentage and 300-700g/mm. hot water shrinkable stress.
Patent JP-H06248472-A (JP)
Title: Corrosion resistant and wear resistant multilayer metal film and its formation
Inventor: TAKAMORI MAKOTO
IPC: C25D5/12
Filed: 1993-02-22
Abstract: PURPOSE:To form a multilayer metal film provided with wear resistance as well and to provide its forming method by improving the corrosion resistance of a low m.p. metal plated layer and its adhesion with a base metal by heat treatment and furthermore by preventing the deterioration in the hardness of a chromium plated layer by holding the heat treating temp. low. CONSTITUTION:The surface of a corrosion resistant nickel series plated layer formed on a metal base material 1 or on the upper surface of the metal base material 1, low m.p. metal plating is applied. After that, on the upper surface of the low m.p. metal plated layer 2, a wear resistant hard chromium plated layer 3 is formed, and heat treatment of 200 to 400 deg.C is executed to improve its corrosion resistance and adhesion without deteriorating the hardness of the chromium plating.
Patent JP-H05225997-A (JP)
Title: Stack fuel cell
Inventor: HOSAKA MINORU
IPC: H01M8/24
Filed: 1992-02-10
Abstract: PURPOSE:To impart a uniform fastening force to, and reduce the weight of, cell constitution portion of a stack fuel cell. CONSTITUTION:Each of holders 22, 23 disposed respectively on upper and lower surfaces of a stack S is made to have a flexibility by having a thickness capable not only of bending due to a temperature difference in the direction of the holder thickness but also of being bent with a fastening force. Heat insulators 24, 25 having a small value of elasticity even at a high temperature are disposed outside of the upper and lower holders 22, 23 in a manner of being superposed thereupon. Between upper and lower fastening frame members 15 and 16, a fastening force is imparted to the stack S via the holders 22, 23 and via the heat insulators 24, 25. Even when the temperature rises and the holders 22, 23 are bent, the holders 22, 23 are made even by the fastening force standing on the use of the elasticity of the heat insulators 24, 25, thus imparting a uniform fastening force to the cell constitution portion.
Patent JP-H08331745-A (JP)
Title: High voltage shield electrode and connection for electric power cable
Inventor: TOTANI ATSUSHI
IPC: H02G15/08
Filed: 1995-02-20
Abstract: PURPOSE: To provide a high voltage shield electrode and connections for electric power cables which can be easily reassembled again to a similar structure in a short time without cutting off the cable at both ends of connecting joint, that is, by removing a reinforcing insulating body without making the cable shorter. CONSTITUTION: At the same position of an inner peripheral surface and an outer peripheral surface of a metal cylindrical body 3a in the peripheral direction, conductor splicers are fixed to a high voltage shield electrode 3 having a plurality of grooves (3b, 3c, 3d and 3e) formed in axial direction and also to the end portions of two cable conductors; in a state that the tip portions of conductor splicers are butted, fixation is performed at the central portion of a reinforcing insulating body with the high-voltage shield electrode 3 arranged with an inner conductor joint in advance, and electric conduction is set between the conductors of both the cables at this connection for the power cable.
Patent JP-S61218336-A (JP)
Title: Stator
Inventor: KONO HARUO
IPC: H02K15/095
Filed: 1985-03-20
Abstract: PURPOSE:To prevent an insulating spool from getting out of position in the direction of the inner diameter, by providing a spool-fixing groove into which the tip of the collar section of the insulating spool is to be inserted on a stator core. CONSTITUTION:An insulating spool 3 wound up with a coil 2 is provided with a collar section 4 along the inner peripheral face of the slot of a stator core 1. In the mean-time, spool-fixing grooves 5 with fitted collar sections 4 are formed on the both sides of salient sections 7 provided inside penetrating holes 6 for penetrating bolts for fixing the core. As the result, the dimension of the inner diameter of the insulating spool 3 can be prevented from being inferior, and the spool 3 can be prevented from butting against a rotor.
Patent JP-S62214182-A (JP)
Title: Deposited film forming device by plasma cvd method
Inventor: KATO MINORU
IPC: G03G5/08
Filed: 1986-03-17
Abstract: PURPOSE:To prevent the generation of abnormal discharge and to efficiently form a deposited film of uniform and good film quality on a substrate surface by disposing magnet arrays in parallel and at equal intervals within the plane perpendicular to the central axis of a cylindrical reaction vessel and generating magnetic fields between the magnets. CONSTITUTION:The inside of the cylindrical reaction vessel 1 is evacuated to a vacuum and the cylindrical substrate 7 is heated and held to and at a prescribed temp. by a heater 8. A gaseous raw material is the introduced through an introducing pipe 10 into the reaction vessel 1 and is released from a gas releasing pipe 2'a of the inside wall 2' toward the substrate surface; at the same time, a high frequency is impressed between a cathode electrode 2 and the substrate (anode electrode) 7 from a voltage impressing means 14 to generate plasma discharge. The magnets 15 are disposed in parallel and at equal intervals to the upper wall 3 and bottom wall of the reaction vessel 1 so as to be perpendicular to the central axis of the reaction vessel 1. The magnetic fields are generated between the magnets 1 to prevent the generation of the abnormal discharge between the cathode electrode 2 and the upper wall 3 and the bottom wall, by which the plasma density near the surface of the substrate 7 is improved and the discharge power of plasma is efficiently used to the decomposition of the gaseous raw material.
Patent JP-S59183820-A (JP)
Title: Mixer for two liquids
Inventor: TANIGUCHI TOORU
IPC: B01F5/02
Filed: 1983-04-01
Abstract: PURPOSE:To prevent solids contained in the second fluid from being mixed into the first fluid, by a method wherein solids contained in the second fluid are removed by precipitation in a precipitating chamber. CONSTITUTION:An orifice 22 for introducing the second fluid 14 is provided in a side wall of the first pipe 12 for passing the first fluid 10 therethrough, and the fluid 14 introduced through the orifice 22 is mixed into the fluid 10. In the two liquid mixer, the second pipe 16 for supplying the second fluid 14 is provided on the lower side of the first pipe 12, the precipitating chamber 30 is provided at a connecting part between the second pipe 16 and the orifice 22, and the solids contained in the second fluid 14 are removed by precipitation in the chamber 30, whereby they are prevented from being mixed into the first fluid 10. In addition, the solids are prevented from being accumulated, for example, at a part proximate to the orifice 22, whereby insufficient supply of a fluid due to clogging of the orifice 22 can be effectively prevented.
Patent JP-H06268082-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKANO TADASHI
IPC: H01L21/316
Filed: 1993-03-17
Abstract: PURPOSE:To form an insulating film with excellent film quality for semiconductor devices which has favorable burying characteristics and contains no void. CONSTITUTION:Before forming an insulating film on the surface of a silicon wafer 11, the surface of the base where the insulating film is to be formed is treated with organic compounds. The organic compounds and/or the base surface are previously heated to a temperature higher than room temperature. Then another insulating film 16 composed of ozone-TEOS CVD is formed. Treating the surface of the base with organic compounds, as mentioned above, will form a favorable insulating film which is excellent in burying characteristics and contains no void.
Patent JP-S61214056-A (JP)
Title: Ordering device
Inventor: ANDO HIKARI
IPC: G06Q50/00
Filed: 1985-03-20
Abstract: PURPOSE:To attain the reduction of labor within a restaurant by giving the recording media to which different marks are recorded to each customer in the restaurant and at the same time putting the order information and marks sent from order input devices on the electromagnetic waves for registration to a controller to perform the settlement of accounts according to the marks. CONSTITUTION:The card-shaped recording medial 15 contain the recording part 14 where different marks are recorded magnetically or optically by means of a hologram. Such a medium 15 is given to each customer in a restaurant. While the order input devices 1 are carried by the waiters, waitresses of the restaurant. The order information is supplied to these devices 1 from customers together with those marks of the media 15. These information and marks are put on the electromagnetic waves, e.g., infrared rays and delivered. A sensor 5 is set at an appropriate place in the redtaurant and detects the electromagnetic waves given from the devices 1 to send them to a controller 6. The controller 6 detects the order information of the customers and the marks of the media 15 and delivers them to a register 13, etc. after registration. The medium 15 is put into the register 13 for settlement of accounts of the corresponding order information in an adjustment mode. Thus the reduction of labor is attained in a restaurant.
Patent JP-H04292896-A (JP)
Title: Discharge lamp lighting device
Inventor: SHIMADA HISANORI
IPC: H05B41/24
Filed: 1991-03-20
Abstract: PURPOSE:To miniaturize a device, reduce the cost, and improve the performance and safety by utilizing a current transformer among element parts constituting a discharge lamp lighting device. CONSTITUTION:A discharge lamp lighting device is formed of a DC power source 1, a high frequency inverter 2 for converting the output of the DC power source 1 to a high frequency voltage, a series resonance circuit connected to the high frequency inverter 2, a discharge lamp 5 connected to the series resonance circuit, and a current transformer T1 for detecting the abnormal state of the discharge lamp 5 such as the life end. The current transformer T1 is operated as a stabilizer for limiting the lighting current of the discharge lamp 5, the output voltage of the current transformer T1 is also rectified to detect an excess current, the operation for stopping an oscillating circuit 7 is performed, the voltage is supplied to a driving circuit 6 and the oscillating circuit 7 with the rectified voltage as a DC power source after start, and the DC power source 1 is cut at the time of detecting the excess current.
Patent JP-S60201798-A (JP)
Title: Information setting device
Inventor: HINO FUMIO
IPC: H04M9/00
Filed: 1984-03-27
Abstract: PURPOSE:To facilitate an information setting operation by extracting and recording the existing set information at the time of altering and setting of operating data of a main device of a key telephone system and by transferring said data to the main device after modifying through a ten key operation. CONSTITUTION:A memory circuit unit 7 of a main device of a key telephone system is put in an information setting device 1, and they are linked through cables (a) and (b). A CPU2 of the information setting device 1 transfers the contents (set information) in a RAM9 of the memory circuit unit 7 to a RAM3. Then, if some of the set information is partially corrected through a keyboard 5, new information is set in the RAM3 through the CPU2, after which the information of the RAM3 is transferred to the RAM9. Thus the new information is set in the memory circuit unit 7 by transferring the information of the RAM3 to the RAM9, and re-input operation of the set information is completed in the pushbutton telephone set.