baber/WOPTO huggingface dataset:
Patent JP-H0842450-A (JP)
Title: Water storage type water pipe device and water supply facility using the device
Inventor: YOSHIDA TOSHIKI
IPC: E03B7/07
Filed: 1994-08-01
Abstract: PURPOSE:To provide a water storage type water pipe device which ensures the amount of water sufficient for use in the case of emergency such as the cut-off of water supply for destination of water supply in a high-rise building and a building having two stories and less and is adapted to supply service water in good sanitary condition and provided a water supply facility which uses the water storage type water pipe device. CONSTITUTION:A water pipe for receiving water which is provided with a pressure reducing valve 3, a check valve 4, and an air drain valve 5 is provided at a basic end of a water storage pipe 1, and a tip 7 of the water storage pipe is connected to a pipe for service water at a destination of water supply to constitute a water storage type water pipe device. A water supply facility which uses this water storage type water pipe device is installed.
Patent JP-H0362331-A (JP)
Title: Focusing servo actuator
Inventor: MATSUZAKI KUNIHISA
IPC: H02K33/18
Filed: 1989-07-28
Abstract: PURPOSE:To make the profile of a focusing servo actuator thin by bisecting a focus servo coil to the left and right and arranging a raising prism between the coils. CONSTITUTION:A focusing lens 11 is fixed to the center of a luminous flux axis converted upward in the perpendicular direction with a raising prism 10 at the inner circumference of a cylindrical holder in the center of a lens holder 28. Air-core coils 27A, 27B are arranged to the left and right sides of the prism 10 respectively. A stator 21 is constituted of prism-shaped magnets 22A, 22B magnetized in the thickness direction, iron-made back yokes 23A, 23B, iron made rectangular yokes 24A, 24B and a stator base 25. Through the constitution above,the focus actuator with a small height is obtained and when a focusing servo signal flows to the coils 27A, 27B, the coils 27A, 27B moves in the vertical direction to move the spot by an objective lens 11 in the thickness direction of a disk thereby implementing the focusing servo.
Patent JP-H0790601-A (JP)
Title: Surface-treated metallic sheet excellent in conductivity and workability
Inventor: TOTSUKA NOBUO
IPC: B32B15/08
Filed: 1993-08-09
Abstract: PURPOSE:To obtain a sufficiently conductive surface-treated metallic sheet capable of being press-formed without being lubricated or degreased. CONSTITUTION:An org. resin layer having 0.05-3.0mum thickness as a dried film is formed on the surface of a metallic sheet or plated sheet with an org. resin mixture contg. 5-40 pts.wt. of carbon black having >=800m<2>/g specific surface and 1-30 pts.wt. of a powdery lubricant, based on 100 pts.wt. of org. resin. A wax and/or a fluororesin having 0.05-10mum average particle diameter are used as the lubricant, and the average particle diameter is 1.0-10 times the dried film thickness.
Patent JP-H1039950-A (JP)
Title: Hinge structure for portable electronic equipment
Inventor: KURODA MITSURU
IPC: E05D11/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To deal with the damage or change of a protection conver by exchanging the protection cover when it is desired. SOLUTION: A protection cover 8 and a housing case 9 for the main body of device are linked by a hinge mechanism, an almost columnar body part 1 having axial projections 7 to be fitted with the protection cover 8 at both the terminals is bent at both the terminal parts, joint parts 5 are formed at both the almost U-shaped sleeve parts, and axial projections 6 to be fitted with the housing case 9 for the main body of device are provided while formed at the top ends of these respective joint parts 5.  Then, a circular recessed part 14 having fixed depth in the axial direction of column and a notch 11 passed through the inner wall of the circular recessed part 14 are provided at one terminal of the body part 1 for a fixed length and by inserting a spring 4 into the circular recessed part 14 and sliding it for the fixed length later, a columnar sliding rod 2 having a full length for turning the projecting amount of the body part 1 from the right end to zero is inserted. Then, a knob 3 is pressurized and fixed through the notch 11 into a through hole 15 while being projected just for the prescribed length.
Patent JP-S6090346-A (JP)
Title: Original plate for lithographic printing plate
Inventor: TSUTSUI KIYOUJI
IPC: G03G5/14
Filed: 1983-10-24
Abstract: PURPOSE:To improve printing resistance, image quality, sharpness, etc. by providing a surface layer consisting essentially of partly opened acid anhydridering structure on a photoconductive layer provided on a conductive base and subjecting said layer to a heat treatment. CONSTITUTION:A photoconductive layer 2 contg. an inorg. photoconductive material (e.g., selenium, zinc oxide) or org. photoconductive material (e.g.; malachite green, copper phthalocyanine) is provided on a conductive base 1 which is an aluminum plate or the like. A surface layer 3 consisting essentially of a resin which has acid anhydride ring structure and having the partly opened acid anhydride ring is provided thereon and is heat treated, by which the intended original plate for lithographic printing is obtd. The embodiment of the resin is exemplified by resins such as a copolymer of methyl vinyl ether and maleic anhydride, a copolymer of styrene and maleic anhydride, etc. in which a part of the acid anhydride ring is opened.
Patent JP-S6353807-A (JP)
Inventor: TAKEYA CHIKASHI
IPC: H01B7/295
Filed: 1986-08-22
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-H1034184-A (JP)
Title: Bottom sediment improving apparatus
Inventor: IKUJI MASATO
IPC: E02B1/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To improve bottom sediment efficiently by a method in which a tank which encloses sediment, which is turned anaerobic, on the water bottom from above and forms a retention space for bottom layer water is installed, gas containing oxygen is supplied into the tank to form a gas layer and a quasi water surface in the tank, and the bottom layer water is agitated. SOLUTION: In the improvement of sediment 35, which is turned anaerobic, on the water bottom 1, first a frame assembly 7 is placed on the bottom 1, the assembly 7 is covered with a sheet 8 to constitute a tank 2. Next, gas containing oxygen is supplied into the tank 2, and a gas layer 33 is formed above a retention space 19. In this way, a quasi water surface 34 appears in the space 19 so that bottom layer water 16 comes in contact with the gas containing oxygen. A gas-liquid mixture is led to a horizontal pipe 24 through a fixed pipe 18 and a rotary pipe 23 and ejected from a jet nozzle 25. Next, a motor 15 is driven, the dissolution of oxygen into the bottom layer water 16 is accelerated, the sediment 35 is flung up to bring it into contact with oxygen, and oxygen is supplied to the sediment on the bottom of deep water.
Patent JP-S5986113-A (JP)
Inventor: YABE KIYOSHI
IPC: H01H33/32
Filed: 1982-11-09
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-S5897327-A (JP)
Inventor: TSUKAMOTO KOUSHI
IPC: A47K13/14
Filed: 1981-12-08
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-H0361987-A (JP)
Title: Positioning method for plate body
Inventor: ARAI HIROYUKI
IPC: B23Q5/40
Filed: 1989-07-31
Abstract: PURPOSE:To position a plate body while in an extremely small play state by moving one table in an (x), a (y) and a (z) direction according to a proper procedure. CONSTITUTION:A plate body A which has two alignment marks (a) and (b) in the energizing direction of a 1st energizing means 3 is arranged and fixed on a table 2, which is moved through the operation of a 1st moving means 6 according to the position of the alignment mark (a) on the side of a 2nd moving means 7 for a proper position and also moved to the proper position in parallel through the operation of 2nd and 3rd moving means 7 and 8. Then the table 2 is moved to the proper position through the operation of the 3rd moving means 8 according to the position of the alignment mark (b) on the side of the 3rd moving means 8. Consequently, the positioning accuracy is improved by reducing the play.
Patent JP-H0247425-A (JP)
Title: Landslide protecting method for upper section of continuous underground wall
Inventor: IWAKI ATSUTAKA
IPC: E02D5/20
Filed: 1988-08-09
Abstract: PURPOSE:To contrive landslide protecting members to be separated from assembled reinforcing bars after excavation, and remove the members easily by connecting the landslide protecting members previously to the upper end sections of the assembled reinforcing bars, to construct a continuous underground wall in a trench, and by constructing a retaining wall at a landslide protecting member section. CONSTITUTION:In two trenches 1, 1 excavated full of stabilizing solution, reinforced cages 3 with fusion-welded H shape steels 2 are suspended to be erected, and in the cage 3 sections, concrete is placed, and continuous underground walls 5 are constructed. After that, between the steels 2, 2, the horizontal sheet piles 6 of plural steps are fitted, and with the stabilizing solution in the trench 1, solidifying material is mixed, and sludge solidifying substance 7 is set, and retaining walls 8 are constructed. Then, ground between the walls 5, 5 is excavated, and according to the promotion, between the walls 8, 8, shores 9, 9 are fitted, and between the excavated walls 5, the structure 10 of underground waterworks or the like is constructed, and after that, the shores 9 are removed, and the steels 2 and the cages 3 are separated and removed. Accordingly, after work is completed, the retaining walls can be easily removed.
Patent JP-H0640853-A (JP)
Title: Hair-care cosmetic
Inventor: MAEKAWA AKIO
IPC: A61K8/00
Filed: 1992-07-24
Abstract: PURPOSE:To provide a hair-care cosmetic exhibiting an excellent effect on hair setting and excellent in spreading on the hairs when applied thereto and in lubricity. CONSTITUTION:This hair-care cosmetic is characterized by its composition obtained by blending a copolymer of vinyl pyrrolidone and a dialkylaminoalkyl methacrylate with an anionic polymer.
Patent JP-H0483440-A (JP)
Title: Packet exchange mode access system to public isdn network
Inventor: OKAMURA MINEO
IPC: H04L12/70
Filed: 1990-07-26
Abstract: PURPOSE:To efficiently and economically use channels by multiplexing packet communication among plural subscribers stored in private and public ISDN networks connected through a logical line connected between both the ISDN networks. CONSTITUTION:An optimum channel is selected from a D channel pass logical link and B channel by a channel selection part 12 and one logical link of B channel pass or D channel pass is multiplexed to the logical link of the same B channel or D channel pass being used in a vertual call(VC) or permanent vertual circuit(PVC) without being exclusively used by one subscriber in the private ISDN network 11 to multiplex the logical links. Consequently, economical and efficient communication can be attained.
Patent JP-H0857113-A (JP)
Title: Hopper for game machine
Inventor: YOSHIKAWA TOSHISUKE
IPC: A63F5/04
Filed: 1994-08-24
Abstract: PURPOSE: To prevent contained foreign matter from gathering in a discharge channel or slide-contact surface and from hindering the delivery of medals by providing the discharge channel in a surface different from the slide-contact surface of medals. CONSTITUTION: A discharge channel 60 which drops medals which are delivered on a slide-contact surface by a rotary disk 40 to a level-lower position inside a housing 20 from the slide-contact surface and guide to a hopper medal outlet 23, is provided between the slide-contact surface where medals fallen into medal holes 41 of the rotary disk 40 slide-contact and the hopper medal outlet 23.
Patent JP-H0941929-A (JP)
Title: Lubricating oil supplying and recovering structure of four-cycle outboard engine
Inventor: TAKAHASHI MASAAKI
IPC: F01M1/06
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil supplying and recovering structure of a four-cycle outboard engine corresponding to the structure proper to an outboard engine when a four-cycle engine is applied to the outboard engine. SOLUTION: In the lubricating oil supplying and recovering structure of a four-cycle outboard engine in which a four-cycle engine is perpendicularly arranged so that a crank shaft may be approximately vertical in sailing, a driving shaft 54 is connected to the lower end of a crank shaft 16 by interposing a flywheel 53 between them, and an oil pan 41 is arranged downward from the flywheel 53. At least the flywheel part of an oil supplying passage 63 extending from an oil pump 56 to a part to be lubricated and an oil return passage A extending from the part to be lubricated to the oil pan 41 is so formed as to pass outward from the outer periphery of the flywheel 53 as seen from the crank shaft direction.
Patent JP-S5988339-A (JP)
Title: Phosphate laser glass with small cross-sectional area for induced emission
Inventor: IZUMITANI TETSUO
IPC: C03C4/00
Filed: 1982-11-15
Abstract: PURPOSE:To obtain phosphate laser glass with a small cross-sectional area for induced emission by specifying the molar ratio of P2O5/(3R2O3+MgO) in P2O5- Al2O3-MgO-R2O3-Nd2O5 (R is an alkali metal) glass having a specified composition. CONSTITUTION:The composition of phosphate laser glass is composed, by mole, 54-70% P2O5, 5-20% Al2O3, 0.01-4% Nd2O3, 7-20% Al2O3+Nd2O3+ La2O3+ Y2O3, 5-30% MgO, 0-10% ZnO+CaO+SrO+BaO, 0-25% K2O+Na2O+Li2O, and 0-1% Nb2O5, and the molar ratio of P2O5/(3R2O3+MgO) (R is Al, Nd, La and Y) in the composition is adjusted to 0.8-1.3.
Patent JP-H0733086-A (JP)
Title: Fluid force energy converting device and rotational energy converting device, and ship utilizing these devices
Inventor: TOYOSAKI RYOJI
IPC: B63H13/00
Filed: 1993-07-16
Abstract: PURPOSE:To utilize wind force effectively as driving force by mounting a fluid force (wind force) energy converting device provided with plural wind receiving members, gears and a rotating member, and a rotational energy converting device, provided with plural fluid driving members, gears and a rotating member, respectively on a ship. CONSTITUTION:A fluid force (wind force) energy converting device and a rotational energy converting device are respectively mounted on a ship. In the wind force energy converting device, plural wind receiving members 10 are journalled to a first rotating member 20 and interlockingly connected to each other through plural gears 40-60. In the rotational energy converting device, a second rotating member 220 is journalled to a rotational center shaft 30 in the first rotating member 20, and plural fluid driving members 210 are journalled to the second rotating member 220 and interlockingly connected to each other through plural gears 240-260. Wind force is thereby utilized effectively to make each wind receiving member 10 movable, and water or the like is driven by each fluid driving member 210 to obtain driving force.
Patent JP-S6442460-A (JP)
Title: Production of acyl derivative of 3,5-diamino-2,4,6-triiodobenzoic acid
Inventor: OGURI KAZUO
IPC: C07C231/00
Filed: 1987-08-11
Abstract: PURPOSE:To obtain the titled high-purity compound useful as an intermediate for a rentogen contrast medium in high yield, by acylating 3,5-diamino-2,4,6- triiodobenzoic acid with a somewhat excess ratio of an acid anhydride. CONSTITUTION:3,5-Diamino-2,4,6-triiodobenzoic acid (hereinafter referred to as DAIA) is acylated with an acid anhydride such as acetic anhydride or propionic anhydride to give a derivative shown by the formula. The reaction is carried out by using the acid anhydride in a low excess ratio of 6-12 times, preferably 8-10 times as much as the molar amount of DAIA and H2SO4 as a catalyst in an amount to give 0.01-0.5, preferably 0.1-0.3 as much as the molar amount of DAIA. Further acetic acid is added so that the concentration obtained by dividing the theoretical formed amount of the compound shown by the formula by the weight of total raw material fed is adjusted to 10-40wt.%, preferably 20-40wt.% and after dripping H2SO4, the temperature is raised to 70-110 deg.C, preferably 90-110 deg.C to finish acylation.
Patent JP-H0487713-A (JP)
Title: High speed cutter provided with fluid header
Inventor: YOSHIMURA HIROYUKI
IPC: B23D25/12
Filed: 1990-07-30
Abstract: PURPOSE:To prevent flying phenomenum of a following strip by arranging fluid headers to jet out fluid in the strip forwarding direction before and after a cutter in a strip high speed cutter of a hot endless rolling. CONSTITUTION:A high speed cutter 1 is provided with a fluid header 5 serving as an inlet side guide, a fluid header 9 serving as an inlet side apron and a fluid header 6 serving as an outlet side guide, and it can jet or blow out fluid such as water or air from above or below a strip in the strip forwarding direction and can stop it. The fluid headers 5, 6 are installed free to oscillate on a cutter housing 4 with a bracket or others and are oscillated by cylinders 10, 11 installed on the cutter housing 4 through the bracket or others. When a cut part of the strip approaches, fluid such as water or air is jetted or blown out from the fluid headers 5, 6, 9, and after a following strip 7b arrives at a winder through a pinch roller 3, the jet or blowout of the fluid is stopped.
Patent JP-S6260560-A (JP)
Inventor: FUKUI KIYOSHI
IPC: A61M1/14
Filed: 1985-09-09
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-S6178364-A (JP)
Title: Production of agar
Inventor: ITO YOSHIYUKI
IPC: A23L17/60
Filed: 1984-09-22
Abstract: PURPOSE:To obtain agar capable of preserving the first agar for a long period, by allowing a boiled solution of agar-agar (Gelidium amansii) to stand to give an agar ingredient, sterilizing it, processing it into a desired shape, putting it in acidified water to remove harshness, and packing the agar together with the water in a bag. CONSTITUTION:Agar-agar is immersed in water for 24hr, blended with purified waster (water from which iron, chlorine, calcium, etc. are removed), boiled in a cooker, decocted by a low fire to give a decocted solution, which is adjusted to 3.5-6.0pH, allowed to stand for 24hr, and solidified to give an agar ingredient. The agar ingredient is sterilized with a chlorine germicide, processed into a desired shape (usually extruded into dice), put in acidified water (citric acid, etc. is added), and allowed to stand to remove harshness. Then, the agar together with the water and the chlorine germicide is packed into a synthetic resin bag (e.g., polyethylene, etc.) having low oxygen permeability, and the bag is sealed to give the aimed agar.
Patent JP-S6442679-A (JP)
Title: Cleaning device for electrophotography type recording machine
Inventor: ISHIZU HISAO
IPC: G03G21/00
Filed: 1987-08-10
Abstract: PURPOSE:To raise the responsiveness for detecting the fullness, and to surely execute its detection by inverting a tumbler by weight of a collected toner, and operating indirectly a filler to a detecting position by the tumbler. CONSTITUTION:In the inner part of a rubber cup 31 in the inside of a collected toner tank 28, a tumbler 35 is racked and provided so as to be freely turnable up and down by supporting its intermediate part by an axis 36. Accordingly, a toner 30 is fed into an inlet 29, its toner quantity increases, goes over the tip part of one side part 35a of the tumbler 35 and flows to the other side part 35b, and when the other side part 35b becomes heavy, the tumbler 35 is inverted by its weight, and a filler 32 is pushed up. Subsequently, a non- detection projecting part 32a of the filler 32 goes in between a light emitting element and a light receiving element of a photointerrupter 34. In such a way, it is detected that the inside of the collected toner tank 28 has become full with the toner 30.
Patent JP-H0645451-A (JP)
Title: Semiconductor memory
Inventor: KITAGAWA MASAYA
IPC: G11C29/00
Filed: 1992-07-27
Abstract: PURPOSE:To provide a semiconductor device having a redundant circuit and a self-diagnositic circuit, in which a defective part to be replaced with the redundant circuit is easily determined. CONSTITUTION:A redundant circuit 2 and a self-diagnostic circuit 3 are provided in a semiconductor device. The self-diagnositic circuit includes a memory 4 and an output circuit 5. When the self-diagnostic circuit detects a defective part, the location of the defective part is stored in the storage means, and the output means produces information on the location of the defective part.
Patent JP-S5998496-A (JP)
Inventor: KAMIJIYOU YOSHIMI
IPC: H05B33/10
Filed: 1983-10-25
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-H0251398-A (JP)
Title: Automatic voltage regulator for synchronous generator
Inventor: KOSEKI AKIRA
IPC: H02P9/14
Filed: 1988-08-12
Abstract: PURPOSE:To continuously variably obtain a break frequency of a phase lag-lead circuit by constituting a signal amplifying phase adjusting circuit in an automatic voltage regulator of a first-order lag amplifying circuit and a coefficient adder circuit. CONSTITUTION:An automatic voltage regulator is constituted of a voltage deviation detector 4, signal amplification phase adjusting circuit 5 and a power amplification output circuit 6. While the signal amplification phase adjusting circuit 5 is constituted of a first-order lag amplifying circuit 13 and a coefficient adder circuit 14. An output of the first order lag amplifying circuit 13 and an input signal, performing coefficient addition by the coefficient adder circuit 14, are input to the power amplification output circuit 6. The first order lag amplifying circuit 13 connects a feedback input of a feedback arithmetic capacitor 18 to a divider output of output divider resistors 19, 20. By the constitution thus obtained, stability and the transient characteristic of an automatic voltage regulating system can be set to an optimum value.
Patent JP-H0382603-A (JP)
Title: Radial tire
Inventor: HANSU YOAHIMU BUINTAA
IPC: B60C9/20
Filed: 1989-08-01
Abstract: PURPOSE:To reduce vibration and noise by forming bandages with at least three slender belts partially covering breaker regions in common in a tire having bandages extended in the peripheral direction of the tire, surrounding the breaker arrangement regions, and overlapped at end sections. CONSTITUTION:This radial tire 1 has a breaker arrangement section constituted of two intersecting layers 2 and 3 and 0 deg.-bandages, particularly nylon bandages, surrounding this breaker arrangement section. Bandages are formed with a slender belt 4 covering the center section and two slender belts 5 covering breaker edge regions. Lengths of slender belts 4 and 5 are set so that the overlapped widths of slender belts in the tire 1 become at least practically equal. Initial lengths of slender belts 4 and 5 are set so as to partially differ when they are fitted to breaker arrangement regions 2 and 3.