baber/WOPTO huggingface dataset:
Patent JP-H02102719-A (JP)
Title: Semipermeable membrane module and its preserving method
Inventor: AZUMA TATSUO
IPC: B01D65/02
Filed: 1988-10-11
Abstract: PURPOSE:To prevent a semipermeable membrane module from proliferating fungi during preservation by preserving the semipermeable membrane module in aq. formaldehyde of low concn. after holding the soln. for >= specified hours at >= a specified temp. CONSTITUTION:Aq, formaldehyde having 0.01-0.5wt.% concn. is filled in a liquid chamber 3 at a feed liquid side and 4 at a permeated liquid side, of a main body 1 of a semipermeable membrane module. The preservation of the semipermeable membrane module 1 is commenced after holding the temp. of the aq. formaldehyde soln. at >=50 deg.C for >=1hr. As the result, proliferation of fungi during preservation is not occurred. Moreover, washing time and an amt. of washing water necessary for washing off the aq. form-aldehyde soln. are reduced remarkably as compared to the washing time and the amt. of washing water required when the preservation is performed by filling aq. formadehyde soln having 1-5wt.% concn. in a semipermeable membrane module in the prior art. Furthermore, there is no fear for causing damage of the semipermeable membrane by the aq. formaldehyde soln.
Patent JP-H0686348-A (JP)
Title: Memory card and communication equipment
Inventor: MINAGAWA HIROYUKI
IPC: H04W76/02
Filed: 1992-08-31
Abstract: PURPOSE:To provide a memory card for an extension telephone set capable of utilizing personal abbreviated numbers or the like in the various kinds of locations. CONSTITUTION:A key part 33 capable of selecting the abbreviated numbers or the like and a speaker 35 for transmitting PB signal sound or the like are incorporated in the memory card 3. Then, by adhering the speaker 35 to the transmitter of a public telephone set, operating the key part 33 and inputting the abbreviated number, the PB signal sound is outputted from the speaker 35. Thus, even at an outside, when the line is a PB line, a call can be originated using the abbreviated number similarly to the extension telephone set normally used.
Patent JP-H03115485-A (JP)
Title: Water-base organosilicon composition
Inventor: SUZUKI TAKEHIRO
IPC: C09K3/18
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the title composition which, when applied to a base material for civil engineering or construction, such as concrete, shows an excellent ability to prevent water absorption, prevents deterioration of the base material and at the same time can impart long-term durability thereto by emulsifying a specified alkylalkoxysilane in water with a specified emulsifying agent. CONSTITUTION:An alkylalkoxysilane (A) obtained by reacting a 6-20C alpha-olefin (e.g. 1-octene) with a hydroalkoxysilane (e.g. triethoxysilane) is emulsified in water by using an emulsifying agent comprising a silicone (e.g. nonionic polydimethylsiloxane modified with polyalkylene oxide) or a fluorine compound (e.g. perfluoroalkylsulfonamide-modified polyakylene oxide) to give the title composition. When applied to a base material for civil engineering or construction, such as concrete, this composition penetrates deeply into the inside of the base material to combine therewith, so that it shows an excellent ability to prevent water absorption after drying, prevents deterioration of the base material and at the same time can impart long-term durability thereto.
Patent JP-H0979235-A (JP)
Title: Lock-type anchor method and structure thereof
Inventor: TSUCHIYA TADASHI
IPC: F16B13/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To improve workability and anchor performance by fitting a lock-type anchor, having retreated and held plural pieces of lock balls with a lock pin in a sleeve after boring a locking recess hole in the lower part of an anchor hole, in this anchor hole, projecting these lock balls from the sleeve, and fitting them into the locking recess hole. SOLUTION: An anchor hole 1 is bored in a concrete floor and a rock bed S with a drill or the like, and a drilling machine is tilted (α) to this anchor hole 1 and rotated, drilling a locking recess hole 2 in a lower inner wall of the anchor hole 1 with bits 5g and 6g of rods 5f and 6f. Next, a retreating groove 12a of a lock pin 12 screwed in a sleeve 11 of a lock-type anchor 10 is matched with a fitting hole 11a, and two lock balls 15 in this fitting hole 11a are attracted by an attracting magnetic member 16, retreating and holding them in the fitting hole, and then this anchor 10 is fitted in the anchor hole 1. When the pin 12 is screwed in a square hole 13, the balls 15 are properly projected out of the fitting hole 11a through a lock peripheral surface 12b, and thus they are fitted in the recess hole 2, so that the anchor 10 is easily lockable to the anchor hole 1.
Patent JP-2001052945-A (JP)
Title: Closed magnetic path inductor and manufacture thereof
Inventor: OTA ATSUSHI
IPC: H01F41/04
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacturing of a small closed magnetic path inductor by winding a conductor wire around each of closed magnetic path cores split in advance, and then jointing the split surfaces of cores together to form a closed magnetic path core. SOLUTION: A circular closed magnetic path core in cross section where a ferrite is used for a magnetic body, or a square closed magnetic path core in cross section, where a magnetic alloy thin-plate is wound or laminated, is split into halves. A split core 3 which is insulating or insulation processed is wound to form a small coil 9. The split surface of the split core 3 is jointed to form a closed magnetic path core. Related to jointing of the wound split core 3, each of split surfaces are smoothed and such thermo-setting resin as an epoxy resin with heat-resistance and mechanical strength is used for tight jointing, providing a high effective permeability.  If a magnetic saturation takes place due to DC superposition, the joint surfaces are jointed with a spacer of a specified thickness in between so that joint parts 6 are open magnetic paths with a specified interval, thereby avoiding a magnetic saturation.
Patent JP-H0996092-A (JP)
Title: Floor face with protruded part and laying method thereof
Inventor: ANDO TOSHIHIRO
IPC: C09J4/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a floor face with protruded parts and the laying method thereof and detect the floor face with protruded parts by a magnetic sensor. SOLUTION: A floor face with protruded parts is obtained by sticking the protrusions on the floor face by use of a cold-setting acrylic resin. The cold- setting acrylic resin contains signal functional (meth)acrylate, multi-functional (meth)acrylate, an initiator of polymerization, and an accelerator of decomposition. The floor face with protrusions is provided with magnetism by addition of magnetic powdered materials into a cold-setting acrylic resin. The protrusions can be easily and rapidly connected to a wet, dry, or oily floor face by use of the acrylic cold-setting resin.
Patent JP-H0794791-A (JP)
Title: Construction of high-temperature superconducting thin film and its manufacture
Inventor: YAMAGUCHI KEIICHI
IPC: H01L39/24
Filed: 1993-09-21
Abstract: PURPOSE:To facilitate the control of a large current high temperature superconductive device by a method wherein the curvature radius of the step part of a substrate having a step is not less than a specific value and a high- temperature superconducting thin film is made of composition of a specific system. CONSTITUTION:A high-temperature superconducting thin film 2 is deposited on a substrate 1 having a step. A slope exists between the upper step corner 3a and the lower step corner 3b of the substrate 1. The curvature radius of the corner 3a is predetermined to be not less than 50nm. If the radius of curvature of the corner 3a is not less than 50nm, the particle boundaries of the superconducting material are avoided and the high-temperature superconducting thin film 2 suitable for a large current can be obtained. The high-temperature superconducting thin film is made of LnBa2Cu2O7-8 (wherein Ln denotes one of Y, La, Er, Eu, Gd, Dy, and Ho) or TlxBayCazCuuOv (wherein the combination of x:y:z:u:v is one of 2:2:2:3:10, 1:2:2:3:9 and 1:2:3:4:11).
Patent JP-S63112521-A (JP)
Title: Remedy water for disease of mucosa of digestive organ and keratoconjunctivities
Inventor: MATSUO YOSHIAKI
IPC: A61P27/02
Filed: 1986-10-28
Abstract: PURPOSE:To provide the titled remedying water composed of a specific Ag<+> ion water and capable of promoting the recovering mechanism of living cell based on the mechanism of natural biosystem. CONSTITUTION:The objective remedying water for the disease of the mucosa of digestive organs and conjunctivas contains an Ag<+> ion water having a pH of >=8 and an Ag<+> ion concentration of 0.1-10ppm (preferably having an electri cal conductivity of 250-450muupsilon/cm<3> and dissolved oxygen content of 6-9ppm and containing activated oxygen). It has bacteriostatic and bactericidal effect against pathogenic bacteria. It is colorless, odorless and non-irritant and exhibits rapid activity without giving any damage to the mucosa of digestive organs and keratoconjunctival tissue. The adjustment of the pH of the remedy water to >=8 is effective in preventing the adsorption of Ag<+> ion to protein, preventing the lowering of the catalytic action of Ag<+> ion in the presence of protein and enabling the free permeation of Ag<+> ion through the cytomembrane of the objective bacterial cell or damaged cell. The water can be administered orally or as an ophthalmic solution without irritation.
Patent JP-H0968881-A (JP)
Title: Coating method of heat pressing roll for fixing of copying machine
Inventor: MIDORIKAWA KATSUO
IPC: G03G15/20
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To easily and smoothly coat a fixing heat-press roll of a copying machine with perfluoroalkoxy and to maintain durability of the coating film. SOLUTION: When an aluminum, iron or stainless steel roll 1 having a reverse crown (r) state as a fixing heat-press roll of a copying machine is coated with a perfluoroalkoxy, a groove 4 is preliminarily formed in the width direction of the roll 1 and then a film 2 is laminated around the roll 1 with the film ends 2a, 2b slightly overlapped in the groove 4 area. Then the roll is inserted into a heating furnace 5 while rotated to fuse the film 2 of perfluoroalkoxy and to coat the roll 1 with the perfluoroalkoxy.
Patent JP-H06107154-A (JP)
Title: Slip controller of vehicle
Inventor: KAGEYAMA FUMIO
IPC: B60K28/16
Filed: 1992-09-25
Abstract: PURPOSE:To provide a slip controller of a vehicle that has improved its controllability by way of surely preventing any slip in driving wheels resulting from the ship-up operation of an automatic transmission. CONSTITUTION:This controller is provided with a control means, lowering a slip in controlling the output of an engine 3 at the time of occurrence of any slip in both driving wheels 2L and 2R, a means controlling each driving force of these driving wheels 2L, 2R, a nother means detecting the shift-up operation of an automatic transmission 4 and a detecting means a deviation between a slip value to be calculated out of driving wheel speed and driven wheel speed and a control desired value. At a time when the ship-up operation is detected as well as when the deviation is more than the first specified value, control over engine power by means of an negine control means is regulated and/or control over braking force by means of a braking control means is compensated to the brake fluid pressure intensifying side. On the other hand, when the deviation is less than the specified value, it has a regulating means of control over the engine power and/or a ship-up control means releasing the brake fluid pressure intensifying side compensation, respectively.
Patent JP-S61135834-A (JP)
Title: Hydraulic driven car speed control device
Inventor: YOSHIDA DAISUKE
IPC: B60W10/103
Filed: 1984-12-05
Abstract: PURPOSE:To allow accelerating and decelerating feelings to be acquired as required by enabling the extent of a follow up action time for an output signal against a car speed command signal, to be changed based on the fast or slow operating speed of a car speed set up means. CONSTITUTION:A hydraulic transmission 10 includes a variable displacement hydraulic pump 11 and a variable displacement hydraulic motor 12. These are connected together with hydraulic pipes 13g and 13b. A shaft 11a of the hydraulic pump 11 is connected with the output shaft 1a of an engine and is rotated by the engine 1. And shaft 12a of the hydraulic motor 12 is connected with a driving wheel of wheels. A pump swash plate servo device 14 controls the direction of delivery of hydraulic oil and the rate of flow of the hydraulic pump 11. A motor swash plate servo device 15 is for controlling a suction flow rate of hydraulic oil to the hydraulic motor 12 allowing the tilt angle of the swash plate 12b to be controlled base on a motor capacity change signal from a control circuit 20.
Patent JP-H10165653-A (JP)
Title: Game device using image of player
Inventor: YANAGISAWA TOYOTA
IPC: A63F13/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a game device which can appropriately handle a relationship between the self and the other, and which can appropriately acquire an evaluation for the other with respect to the self. SOLUTION: In a game device using an image of a player and comprising an input means 4, an image pick-up means 3, a memory means 6, a display means (output means) 5, and a control means 7, the input means 4 has a selecting means 4c for selecting an image preferably for the self among a plurality of character images displayed on the display mans 5, and the control means 7 is arranged to determine whether a player selecting one of the human images corresponds to the one which is preferably selected by another player, or not. Further, the images which are preferable for them each other, special data for the opposite one of the players is displayed or printed out.
Patent JP-H0982001-A (JP)
Title: Disk reproducing device
Inventor: NAKAMICHI NIRO
IPC: G11B17/051
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a disk reproducing device for preventing the lower edge of a disk insertion port from damaging a disk recording surface even if an operator inserts a disk by pressing it toward the lower edge of a disk insertion port and the disk is distorted. SOLUTION: The disk reproducing device has a disk insertion port 2 for directly inserting a disk D. At this time, a lower edge 21 of the disk insertion port 2 opposed to the disk recording surface D1 is formed by an arc consisting of a radius of 900mm passing two engagement points P1 and P2 of the edge of a disk recording surface D1 and the lower edge 21 and a middle point P0 of the lower edge 21 when the lower edge 21 of the disk insertion port 2 opposed to the disk recording surface D1 is set so that the center of the disk D is located at the disk insertion port 2.
Patent JP-S63112872-A (JP)
Title: Waveform equalizing circuit
Inventor: KATOU NOBUYOSHI
IPC: G11B20/10
Filed: 1986-10-29
Abstract: PURPOSE:To simplify a circuit constitution, and to facilitate an adjustment by adjusting the gain of an equalizing circuit part by adjusting the coefficient of a center, adjusting the width of an input pulse by the sum of first and third coefficients, and adjusting the symmetric property of the input pulse by the difference of the first and the third coefficients. CONSTITUTION:A coefficient setting circuit 9 is provided with a subtracter 10, an adder 11, and multipliers 12, 13, and in this state, with respect to coefficient setting signals A, B and C from the outside, such an arithmetic operation is executed so as to be K1=C(A+B), K2=C and K3=C(A-B) and obtained K1-K3 are given as coefficients to a transversal filter part. When A is adjusted, K1 and K3 increase/decrease in the same direction, and when B is adjusted, K1 and K3 increase/decrease in the reverse direction, and accordingly, by varying A, pulse width of an output pulse can be adjusted, and by varying B, the symmetric property of the output pulse can be adjusted, and also, by varying C, and varying simultaneously K1-K3, the gain of an equalizing circuit part can be controlled. In such a way, a waveform equalizing circuit which can be adjusted easily can be obtained by a simple constitution.
Patent JP-H02106616-A (JP)
Title: Premixed combustion device
Inventor: SATO MINORU
IPC: F23N5/12
Filed: 1988-10-14
Abstract: PURPOSE:To adsorb the components which become oxide such as SiO2 to an oxide adsorption member to avoid the adhesion for an ion electrode so as to contrive the prevention of remarkable lowering of flame current by covering the ion electrode by the oxide adsorption member. CONSTITUTION:Premixed gases are further mixed in a transit of a contraction plate 8 to ignite on a flame hole plate 10 after speed distribution is made uniform by a current plate 9 so as to form a stable flame 12. Flame current (If) is detected by an ion electrode 11 set in a flame 12. In the case where there is a gas containing organic silicon in the air, the oxide film of SiO2 is formed on the ion electrode and the like to remarkably lower the detected flame current (If) so as not to judge a combustion condition. The component which becomes an oxide such as SiO2 is adsorbed to an oxide adsorption member 14, it is difficult to adhere to the ion electrode 11 by covering the ion electrode 11 by an oxide adsorption member 14 and the lowering of the flame current (If) does not occur.
Patent JP-2001084753-A (JP)
Title: Memory information recording/reproducing device of memory cassette and memory information control system using the memory information recording/reproducing device
Inventor: KUMAMOTO NOBUKI
IPC: H04N5/91
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the thickness of a device, and at the same time, simultaneously and independently record and reproduce at least two pieces of material information. SOLUTION: When a memory cassette 200 is accommodated into an insertion port 110 of a memory information recording/reproducing device body 100A, a light transmission window for memory access is brought close to a memory access part. When a power supply is given to the semiconductor memory and the electric circuit of the memory cassette 200, the memory access part and the electric circuit are accessed by a light signal, thus writing and reading information without making contact with respect to the semiconductor memory. Also, another memory cassette 300 is built into the memory information recording/reproducing device 100A, and information is written and read to and from the semiconductor memory without making contact, using the exclusive memory access part.
Patent JP-H04140244-A (JP)
Title: Endless belt carrier device
Inventor: KOBAYASHI KENICHI
IPC: B65G23/04
Filed: 1990-09-28
Abstract: PURPOSE:To heighten quick responsiveness of a belt by providing a steering roll capable of properly changing a plural number of parallel rolls and an arrangement angle, and by providing a plural number of rotary bodies free to rotate rolls except for drive rolls independently from each other in parallel in the axial direction. CONSTITUTION:When alignment of a steering roll 103 is changed, a difference is caused to peripheral speeds on both sides of a belt B and angles of incoming and outgoing of the belt B against a roll shaft are changed, and consequently, the belt B moves in the cross direction on the steering roll 103. At this time as a plural number of rotary bodies 105 free to individually rotate opposite rolls 104 are provided in parallel and constituted, difference of the peripheral speed on the both side parts caused at the time of the belt B moving in the cross direction can be absorbed by the differential between the rotary bodies 105, 105, and movement of the belt 8 in the cross direction is carried out smoothly. Consequently, responsiveness of movement of the belt B in the cross direction against motion of the steering roll 103 is heightened, and it is possible to precisely control the position of the belt B in the cross direction.
Patent JP-H0672327-A (JP)
Title: Abnormal rocking detection of railway rolling stock
Inventor: KATO HIROYUKI
IPC: B61F5/24
Filed: 1992-08-31
Abstract: PURPOSE:To secure safe travelling in accordance with a detection signal of your-damper-fail as well as automatically detecting the your-damper-fail by measuring vibration acceleration and vibration frequency in the crosswise direction and/or in your-direction in the carriage of a railway rolling stock. CONSTITUTION:Each vibration acceleration meter 5 respectively consisting of a crosswise direction vibration acceleration meter and a your-direction vibration acceleration meter is arranged on front and rear carriages 1, 10 in a railway vehicle. Additionally, each detection signal from each of the vibration acceleration meters 5 is input to each computer 8 respective through each amplifier 6 and each A/D converter 7. Additionally, after finding band pass filter of a frequency band generated at the time of your-damper-fail and/or finding specific frequency by way of analyzing frequency, they (it) are (is) compared with previously input standard value. When as a result of comparison it is judged as abnormality, a fail signal is output and the abnormality is informed of by an alarm unit 9.
Patent JP-2000074356-A (JP)
Title: Silencing apparatus for combustor and its manufacture
Inventor: DOI ATSUSHI
IPC: F23J13/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a silencing apparatus for a combustor excellent in silencing effect by improving close contact between sound absorbing members along their interfaces, and simply, easily, and effectually assemble a silencing apparatus excellent in silencing effect. SOLUTION: In a silencing apparatus provided on a combustor for reducing noise produced upon exhaustion of exhaust gas, there are provided an outer casing structure 30 constituting the outside of the apparatus, sound absorbing internal wall plates 40a to 40f covering front and rear, left and right, and upper and lower inner surfaces of the outer casing structure 30, a bent exhaust passage 80 constructed in a zig-zag manner longitudinally sound absorption partition plate 50 equipped with a communication hole 60 and an exhaust passage constituting structure 70 interiorly of the apparatus surrounded by the sound absorbing internal wall plates 40a to 40f, and an exhaust gas introduction hole 80a and an exhaust gas exhaust outlet 80b respectively at a starting and a final end of the bent exhaust passage 80.  Side peripherals of the sound absorbing internal wall plates 40a to 40d on the front and rear, and left and right internal surfaces of the outer casing structure 30 are integrally wound and clamped with a band.
Patent JP-H0680506-A (JP)
Title: Aesorol composition
Inventor: SUGANO HIROMOTO
IPC: A01N25/06
Filed: 1992-09-02
Abstract: PURPOSE:To obtain a stable aerosol composition comprising 2,3-dioxo-1-(2- propynyl)imidazolin-3-ylmethyl chrysanthemate as an active ingredient. CONSTITUTION:The objective aerosol composition by blending an ethereal compound in an amount of at least >=70wt.% based on the total weight of a compound (B) consisting essentially of the ethereal compound in an aerosol composition composed of a stock solution of an active ingredient containing 2,4-dioxo-1-(2-propynyl)imidazolin-3-ylmethyl chrysanthemate as the active ingredient and the compound (B). Thereby, this stable aerosol composition without separating the active ingredient can be obtained.