baber/WOPTO huggingface dataset:
Patent JP-H01265998-A (JP)
Title: Washing machine
Inventor: URABE HIROFUMI
IPC: D06F33/02
Filed: 1988-04-15
Abstract: PURPOSE:To prevent to generate a hindrance to the operation by detecting the water amount or the water feeding amount per unit time linearly, and displaying the shortage when the water feeding amount per unit time is short. CONSTITUTION:In a washing machine which can be operated by an electronic control circuit such as a microcomputer 1, the water level is made possible to detect by a water level sensor 3 continuously. And, the shortage of water feeding amount is displayed at a display device 20 when the water feeding amount per unit time calculated depending on the variation amount of the output from the water level sensor 3 is less than a prescribed value. As a result, the generation of a hindrance to the operation can be prevented.
Patent JP-S62249079-A (JP)
Title: Locating system for fault point of multi-terminal power transmission system
Inventor: OZAKI MASAYA
IPC: G01R31/08
Filed: 1986-04-22
Abstract: PURPOSE:To locate a fault point by deciding whether the disconnection or the branch system of a load end exists or not, and changing a locating method, in a power transmission system consisting of a multi-terminal, in which one end of the system is disconnected or load end-non-grounded. CONSTITUTION:Terminal equipments A1, B1 for measuring a voltage and the current of a system are provided on terminals A, B, data measured by the equipments A1, B1 are collected to one part, and whether a fault point exists in one section discriminated by a disconnection or terminal other than a load end, and a branch point P, or in the branch point P or not is decided with a prescribed operational expression. When said fault point does not exist in the branch point P, a distance to the fault point is derived by a locating operational expression corresponding to a section which is decided, and when said point exists in the branch point P, the voltage and current of this branch point P are calculated, and by a locating operation expression from one end by said calculated voltage and current quantities, the distance to the fault point of a disconnection or a branch system of a load end is derived.
Patent JP-S5217191-A (JP)
Title: Method for detecting failed fuel
Inventor: UCHIDA SHIYUNSUKE
IPC: G21C17/07
Filed: 1975-08-01
Abstract: PURPOSE: Emergency cooling device for reactor core in which a buffle plate is arranged at dump tank and at the same time a dump valve and an emergency shut-off valve are combined to form a three-way system, a cooling of the reactor core may be possible by an action of its weight without changing a direction of flow of cooling water and further a volume of cooling water corresponding to a damaged calorie may be kept. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59223987-A (JP)
Title: Storage device of digital signal
Inventor: MUROOKA RIKICHI
IPC: G11B20/10
Filed: 1983-05-26
Abstract: PURPOSE:To obtain a high-speed and large-capacity digital signal storage device by using N (N is an integer of >=3) pieces of serial-input serial-output type shift registers as high-speed small-capacity storage elements, and memories, such as RAM, etc., as low-speed large-capacity storage elements. CONSTITUTION:After writing is completed, each shift register 12-1-12-4 successively sends digital signals stored by means of the 2nd clock signal, whose frequency is lower than that of the 1st clock signal, to corresponding memories. Namely, of the N pieces shift registers only one shift register is in the writing operation and the others are in the reading out operation. Since the N is an integer of >=3, only 1/(N-1) of the writing speed is sufficient for the reading out speed of each shift register and the writing speed of the memories can be delayed by the amount. Moreover, since outputs of the shift registers are supplied to the memories 18-1-18-4 without passing through storage elements, such as latch circuit, etc., a low reading out speed obtained by the combination of the shift registers can be applied to the writing speed of the memories under the same condition. Therefore, an efficient high-speed large-capacity digital signal storage device is obtained when compared with conventional techniques.
Patent JP-S58212034-A (JP)
Title: Phosphor screen and formation thereof
Inventor: FUJIMURA TAKASHI
IPC: H01J29/32
Filed: 1982-06-02
Abstract: PURPOSE:To obtain a phosphor film and a method of forming thereof wherein stably film can be formed for a high precision color picture tube having a phosphor picture element with a dot diameter of 30 times or less of the phosphor material particle diameter by depositing a dotted first substance layer consisting of a phosphor material on the internal surface of panel and by forming a double- layer structure with the first substance layer and the second substance layer formed thereon. CONSTITUTION:A degree of filling of phosphor film is raised by stacking the phosphor substance particle of small diameter and its stability can be enhanced while basically using a phosphor substance particle in larger particle size and high light emitting efficiency by applying a slurry containing phosphor substance in smaller diameter than the phosphor substance particle 2 forming the first substance layer 4. Namely, the second substance layer 6 is composed of the phosphor substance particle 8 in smaller diameter than that of the phosphor particle 2 of the first layer. Moreover, a long persistent phosphor film can be formed easily by forming the second substance layer 6 with the phosphor substance particle which generates ultra-violet ray and has a long persistence.
Patent JP-H05103874-A (JP)
Title: Coin transfer system for slot machine
Inventor: SAKATA TAKEHISA
IPC: G07D9/00
Filed: 1991-03-30
Abstract: PURPOSE:To smoothly transfer coins by the arrangement such that coins having dropped from a coin recovery port are transferred by a continuously running conveyor to store them in a hopper, while they are being ground, and the coins are separated one by one by a feeder to be supplied to a coin feed conveyor. CONSTITUTION:Coins transferred by a recovery conveyor 20 are recovered in a recovery part 21 and then stored in a hopper 23 by means of a lifting device 22, while they are being ground together with pellets. And a feeder 24 is provided under the hopper 23 to separate the coins one by one and feed them to a coin feed conveyor (a). Small holes 25 are provided on the outer side 26 of the feeder 24 to suck the coins 12 one by one and the outer side 26 is partially covered so that the coins sucked by the feeder 24 are put one by one onto the conveyor (a) from the hopper 23, whereby the coins are transferred smoothly. As a result, blockage due to the coins does not occur.
Patent JP-2000280796-A (JP)
Title: Power slide seat device
Inventor: ITO TOSHIHARU
IPC: B60N2/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To narrow the whole width, and hardly to let looseness occur by arranging passing clearance of an upper rail in a central part of a lower rail having an almost box-shaped cross section, arranging a load receiving part in an intermediate part of left/right vertical walls, and providing a load transmitting part having an almost inverse T-shaped cross section laterally expanding from a lower end part of the vertical walls of the upper rail. SOLUTION: An upper rail 30 having an upper end part fixed to a seat has a vertical wall 31 having the lower end part forming an almost inverse T-shaped cross section and entering a lower rail 20 from passing clearance 25 of the lower rail 20 and a load transmitting part 32 laterally extending from the lower end part, and has a load transmitting surface 33 almost in parallel to a load receiving surface 27 formed on the lower rail 20 by a receiving part 26 and an inclined part 34 at an almost right angle to the load transmitting surface. Plural balls 41, 42 are inserted into between left/right vertical walls 23 above the load receiving part 26 of the lower rail 20 and the load transmitting part of the upper rail 30.  Thus, a lateral width can be reduced, and since the load transmitting surface 33 and the load receiving surface 27 are inclined, lateral directional looseness is hardly caused.
Patent JP-H09256603-A (JP)
Title: Floor structure and construction method of floor
Inventor: OGIWARA MASAYASU
IPC: E04F15/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting and removal of a floor material by arranging a connecting member for engagingly locking floor materials between the locking grooves of adjacent floor materials, forming a groove insert part having an elastic part wider than the width of the locking groove, and inserting the groove guide part into the locking groove. SOLUTION: A butt type floor material B having no tongue is formed of a floor base 2 and a decorated panel 3 mounted on the upper surface thereof. A locking groove 2a is formed on the bottom part of the floor material B, and a U-shaped sectional connecting member 1 is arranged between the locking grooves 2a of the adjacent floor materials B so as to straddle the joint between the floor materials B. A groove insert part having an elastic head part 1a wider than the width of the locking groove 2a is formed on the connecting member, and this groove insert part is inserted to the locking groove 2a to engagingly lock the floor material B. Thus, a floor structure easy to mount and remove and causing no floor creak by the creak of the tongue part can be provided.
Patent JP-2000295833-A (JP)
Title: Alarm
Inventor: MAEDA MITSUHIKO
IPC: B06B1/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To generate an alarm sound with enough sound pressure with simple structure, in the case of installing a vibration plate driven by the magnetic circuit within a casing. SOLUTION: A projection 11e projecting into the vibration space of a vibration plate 8 is made inside the casing consisting of a body case 10 and a cover 11. A magnetic circuit is composed of a coil 7 and a magnet 3, and the first signal generating circuit which generates an alarm signal including the signal components of the resonance frequency of the vibration plate 8 and the second signal generating circuit which outputs an acoustic signal are connected capably of switching to a coil 7. The projection 11e projects into such a level that it reaches the vibration space of the vibration plate 8 at the time of the first signal generating circuit being connected to the coil 7 and that it does not reach the vibration space of the vibration plate 8 at the time of the second signal generating circuit being connected to the coil 7.
Patent JP-S57207242-A (JP)
Title: X-ray stereoscopic motion picture video device
Inventor: IWASAKI KENJI
IPC: G03B35/16
Filed: 1981-06-17
Abstract: PURPOSE:To permit observation of X-ray stereoscopic motion picture video images easily with simple constitution by providing a change-over optical system which changes over optical paths alternately by each one frame cooperatively with frame feeding by a claw escapement mechanism and conducts these to respective observation optical systems. CONSTITUTION:The videos of a film F are separated and projected alternately in both directions of the 1st mirror 18 and the 2nd mirror 19, and are further projected respectively in the adjacent positions on a screen S. At this time, the film F is frame-fed at every constant time interval by a claw escapement mechanism. A double-faced mirror 17 is rotated in a constant direction at every 90 deg. cooperatively with the claw escapement mechanism, by which the separation of the videos is made possible. The two videos X1, X2 projected on the screen S in this way are stereoscopically observed by a known system.
Patent JP-S57207087-A (JP)
Title: Formation of three-dimensional pattern by transfer printing on thermoplastic synthetic raised fiber cloth by raising, embossing, etc.
Inventor: NISHIZAWA MASAKI
IPC: D06N3/00
Filed: 1981-06-17
Abstract: PURPOSE:To obtain a varied three-dimensional pattern by applying raising and embossing treatments to a thermoplastic synthetic fiber raised cloth by a transfer printing method. CONSTITUTION:A desired pattern is printed on the surface of a printing paper by using a high-molecular compound paste or emulsion softening and having a weak bonding force at an adequate temperature, e.g., a copolymer composed primarily of a cellulosic ester, etc., to form a transfer printing paper A. Then, the transfer printing face B of the printing paper A is put upon the raised surface C of a thermoplastic synthetic fiber cloth and hot-pressed in such a way as to cause the high polymer part of the printed pattern to soften and bond and also the raised fiber of the cloth to be deformed plastically, whereby forming embossed pattern throughout. After the hot pressing, the transfer paper is peeled  off immediately before the raised fiber is hardened by cooling, and only the  patterned part is again raised by utilizing the bonding force and tensile strength of the printed part in order to obtain a desired pattern.
Patent JP-H02271176-A (JP)
Title: Flowrate control device
Inventor: YONEKUBO HIROAKI
IPC: F16K31/05
Filed: 1989-04-13
Abstract: PURPOSE:To enable flowrate adjustment and stopping water upon power failure by providing an electrically actuated clutch for transmitting the driving force of a motor to a valve body during power supply and interrupting the force transmission during power failure, and an energizing means after the clutch for actuating the valve body toward a closing direction. CONSTITUTION:When a power switch is pressed with a setting unit 53, a solenoid is electrically energized, thereby forming the condition wherein a driving force can be transmitted via a clutch 23. When a hot water supply switch corresponding to an outlet 31 or an inlet 32 is pressed, a valve body 9 or 10 is opened to the predetermined angle upon a signal from a valve position detector 24. A flowrate is totalled with a flowrate sensor 54 and when the total reaches the predetermined value, a flow control valve 25 is closed, thereby stopping the hot water supply. When it is desired to change a flowrate, an increase or decrease is instructed with the setting unit 53. Then, the flowrate is adjusted with a signal from the valve position detector 24. If there is any power failure during operation, the solenoid loses an adsorption force and the clutch 23 is disengaged. As a result, valve bodies 9 and 10 automatically close a flow passage due to the operation of springs 7 and 8, and hydraulic pressure.
Patent JP-H09253500-A (JP)
Title: Catalyst for decomposition of nox in exhaust gas and apparatus for clarification of exhaust gas of internal combustion engine
Inventor: NAITO ISAO
IPC: B01D53/86
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for decomposition of NOx in exhaust gas which can be regenerated and has a high NOx decomposition rate after regeneration and exhibits excellent durabiluty and an apparatus for clarification of the exhaust gas of the internal combustion engine. SOLUTION: This catalyst for decomposition of NOx is constituted of a brownmillerite type compd., a perovskite type compd. contg. at least two kinds selected from among elements constituting the grownmillerite type compd., at least one carbonate selected from among the elements constituting the brownmillerite type compd. and at least one oxide selected from among the elements constituting the brownmillerite type compd.
Patent JP-S62250635-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONUMA TAKESHI
IPC: H01L21/265
Filed: 1986-04-23
Abstract: PURPOSE:To improve an activation rate in the vicinity of the surface, and to form a thin N-type conductive layer with excellent reproducibility by implanting the ions of Si to GaAs through a thin silicon oxide film. CONSTITUTION:An silicon oxide film 2 is deposited on a semi-insulating GaAs substrate 1 by using a chemical deposition method. Si ions 4 are implanted by using a photo resist 3 as a mask for selective ion implantation and by employing a normal photoetching method, thus shaping an silicon ion implanting layer 5. The silicon ion implanting layer 5 is changed into an N-type conductive layer 6 through heat treatment at 820 deg.C in an argon atmosphere containing arsenic. Thin SiO2 may be removed and thermally treated in an atmosphere containing arsenic, or an silicon nitride film, an SiO2 film, etc. may further be deposited on a thin SiO2 film and thermally treated. Accordingly, an activation rate is hardly lowered, and the distribution of carrier concentration and the distribution of mobility are also improved in the vicinity of the surface.
Patent JP-H04304926-A (JP)
Title: Electrolytic compound polishing method
Inventor: ISOBE MITSUHIDE
IPC: B23H5/08
Filed: 1991-03-30
Abstract: PURPOSE:To eliminate the work step difference at a duplicate work part and to obtain a work face of a high quality. CONSTITUTION:An electrolytic work current value at the duplicate work part W of one part of a tool electrode 11 and the other part of tool electrode 11 is adjusted smaller than the electro-chemical current value at the general work part S excepting the duplicate work part W, in the electrolytic compound polishing method polishing with the tool electrode 11 being reciprocated in the length direction of the body 1 to be polished and with the scratch action by abrasive grains and an electrolytic elution action being compounded.
Patent JP-H02272042-A (JP)
Title: Tread rubber composition for tire
Inventor: HAYASHI HIROFUMI
IPC: C08K3/00
Filed: 1989-04-13
Abstract: PURPOSE:To obtain the subject treat rubber composition, containing a diene- based rubber, etc., and excellent in performance both on ice and on snow with a nonspike tire and containing a hard filler in a rubber component after extracting a vulcanized rubber with acetone and chloroform at a specific ratio. CONSTITUTION:The tread rubber composition obtained by adding (B) at least one of silica and carbon black to (A) a diene-based rubber, extracting a vulcanized rubber with acetone and chloroform so as to provide the amount (E) of the extract with the acetone and chloroform at a ratio of E<0.4(A-38) [A is the sum of carbon black based on 100 pts.wt. rubber content after extracting the vulcanized rubber with the acetone and chloroform and (1/2) silica] based on 100 pts.wt. rubber component after extracting the vulcanized rubber with the above-mentioned acetone and chloroform and then adding (C) a hard filler having 0.01-5mm average particle diameter and >=100kg/cm<2> Knoop hardness in an amount of 3-80 pts.wt. (based on 100 pts.wt. rubber component after extraction with the acetone and chloroform) thereto.
Patent JP-H05292156-A (JP)
Title: Environment setting system for multiple line test
Inventor: MIYAKOSHI NOBUO
IPC: H04L69/40
Filed: 1992-04-14
Abstract: PURPOSE:To allow the system to cope with a transmission reception test for all lines by preparing a line service employing a CCW buffer, obtaining a preceding next-line table and implementing sequentially the processing till the final line control. CONSTITUTION:An io control table T34 corresponding one to one to a communication controller and n-sets of line control tables T341-T34n corresponding one to one to n-lines accommodating the communication controller are prepared, Then the generation of a CCW group used for the line service is finished, the io table of the communication controller is decided and the line control table connecting to the controller is obtained. Then a common test data part is decoded to prepare the line service. Then a preceding next-line table is obtained and the similar processing is implemented sequentially up to the final table T34n. According to the method, only the transmission reception of two lines is notified and single test data are applied to the transmission reception test of the line used for plural loop connection. Then the transmission reception test for all lines is attained.
Patent JP-H09276182-A (JP)
Title: Cleaning robot and control method and controller therefor
Inventor: TOYODA KOICHI
IPC: A47L9/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide the control method and device of a cleaning robot for eliminating the need of the wipe-off operation of dust by manual aid at the time of temporary stoppage during cleaning or after cleaning is ended. SOLUTION: Relating to this control method of the cleaning robot for sucking the dust on a floor surface by a suction nozzle 12 vertically displacable between a lower limit position to be in contact with the floor surface F and an upper limit position to be completely pulled up from the floor surface while detecting an obstruction and a direction and making a vehicle autonomously travel based on the detected result, after the travel of the robot 10 is stopped, the suction nozzle 12 present at the lower limit position to be in contact with the floor surface is raised while continuing a suction operation, a raising operation is stopped for a short time and the suction operation is continued when it is slightly raised and thereafter, the suction nozzle 12 is pulled up to the upper limit position.
Patent JP-S60239537-A (JP)
Inventor: TAKEMAE SHIGERU
IPC: D02J1/08
Filed: 1984-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09247216-A (JP)
Title: Communication server equipment
Inventor: YOSHIDA MASAO
IPC: G06F13/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an equipment being integration of a server and a router at a low cost by installing the Windows NT to the server or a personal computer as a network OS and using the server or the personal computer as a router function to allow an enterpriser or a small scale enterprise to take a quick participation to the information industry. SOLUTION: The Windows NT being an OS on market is installed on a server 101 and used for a network OS 102 to integrate a router function and a server function. Furthermore, a multi-communication interface 104 is provided to the server 101 to attain communication with a wide area at the highest efficiency so as to allow the server 101 to be connected to a telephone network or an ISDN or the like. Moreover, a multi-protocol file is installed on a server file to allow the server to have provision for computer communication/ information protocol expected to have great expansion possibilities. Since the small sized server has various functions and interfaces, the server is advantageous to have high convenience for enterprisers, users of enterprises and small scale enterprises.
Patent JP-S63219719-A (JP)
Title: Underdrainage and water collection tube
Inventor: YAMAMOTO AKIO
IPC: E02B11/00
Filed: 1987-04-16
Abstract: PURPOSE:To permit blind draining to be performed effectively without clogging by a method in which bundles of S-shaped synthetic resin troughs each having a coupling projection on its outside are connected and buried underground. CONSTITUTION:Two water cavities 6 and 7 are formed adjacently by rolling up both ends of the central walls 5 in mutually opposite directions and water inlets 8 and 9 are formed between the rolled end and the central wall 5. Coupling projections 12, 13, 14, and 15 are provided for the periphery to form a synthetic resin trough 2. A number of the troughs 2 are bound with binder 3 and buried underground. Blind draining in the ground can thus be performed without clogging.