baber/WOPTO huggingface dataset:
Patent JP-S5599362-A (JP)
Title: Fountain device
Inventor: YAMADA AKIRA
IPC: B05B1/26
Filed: 1979-01-26
Abstract: PURPOSE: To form the fountain device for appreciation which is capable of expressing elegant shapes and movements by so disposing two nozzles that the bar-form jets being spouted from the nozzles collide with each other and form buffer water films.  
     CONSTITUTION: Two nozzles 1, 2 which are tiltable respectively by θ 1 ° are opposed with their axial lines being aligned, by leaving a spacing. When water is spouted from the both nozzles in this state, bar-form water flows 3, 4 collide with each other in the intermediate position to form a buffer waer film 5 expanding in the horizontal direction and water drops 6 fly down from the circumferential edges thereof. Next, when the nozzle 1 (or 2) is tilted by θ 1 °, then the buffer water film 5 also tilts by θ 1 °. When the water amount from the nozzle 1 (or 2) is larger, a buffer water film 7 (or 8) is formd near the nozzle 2 (or nozzle 1). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11283275-A (JP)
Title: Phase transition optical recording medium
Inventor: SHINOZUKA MICHIAKI
IPC: G11B7/2433
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a phase transition optical recording medium having a structure or composition capable of phase difference tracking. SOLUTION: A phase transition optical recording medium 1 has the multilayer structure of successively laminating a lower protection layer 3, a recording layer 4, an upper protection layer 5, a radiating layer 6 and a UV protecting layer 7 on a transparent substrate 2. The optical phase difference of amolphous phases on the recording layer 4 between a recording mark and a crystal layer is more than 10 deg.. The film thickness of the recording layer 4 is 0.027 to 0.033 times in comparison with the wavelength of laser light to be radiated. The film thickness of the lower protection layer 3 is 0.20 to 0.32 times in comparison with the said wavelength. The film thickness of the radiating layer 6 is 0.13 to 0.25 times in comparison with the said wavelength. The film thickness of the upper protection layer 5 is 0.025 to 0.038 times in comparison with the said wavelength.  The recording layer 4 is made of Ag, In, Sb and Te at least. The reflection factor of the recording mark in the amolphous phase of the recording layer 4 is higher than 50% of the reflectance of a crystal phase.
Patent JP-S57120785-A (JP)
Title: Pressure control valve
Inventor: KOJIMA TADASHI
IPC: F16K31/12
Filed: 1981-01-20
Abstract: PURPOSE:To obtain a great working force by smaller powers as well as set the force at a desired value according to input signal by using the pressure of a fluid sent under pressure from an electromagnetic pump for a set value to regulate the position of a valve body. CONSTITUTION:A pressure control valve consists of an actuator 20 provided with a follower 27 displacing in response to the pressures of an electromagnetic pump 22 by which to send a fluid under pressure to a pressure chamber 25 and also of the pressure chamber 25, a valve body 7 by which to adjust the pressure inside an outlet pathway 3 by varying the opening area between an inlet pathway 2 and the outlet pathway 3, a diaphragm 5 provided in such a way as to receive the pressures of the inlet pathway 2 or inside the outlet pathway 3, and a spring 12 provided between the follower 27 and the diaphragm 5.
Patent JP-H08205129-A (JP)
Title: Monitor system
Inventor: KATO ATSUSHI
IPC: G08B13/196
Filed: 1995-01-20
Abstract: PURPOSE: To facilitate sensor installation construction by using a sound wave sensor which generates a specific sound wave signal when sensing abnormality and collecting the sound wave signal by a microphone that a video camera is equipped with. CONSTITUTION: If one sensor senses the abnormality, this sensor generates a sound, which is collected by the microphone of the corresponding camera. Video signals and sound signals of respective cameras are sent to a discrimination part 9. The discrimination part 9 discriminates which sensor sends an inputted signal, and consists of a memory part 9a, a comparison part 9b, and a control part 9c. The memory part 9a previously stores data regarding sound generation signals corresponding to the cameras and compares the inputted sound generation signal from the sensor to specify the sensor which has sensed the abnormality. Then the discrimination part 9 specifies the sensor and camera and outputs information to a switching part 10, so that the video signal from the camera is outputted to the monitor 11.
Patent JP-S62164529-A (JP)
Inventor: TAKENAKA HIROYUKI
IPC: B31F1/28
Filed: 1986-01-17
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-H08199884-A (JP)
Title: Remote control unit
Inventor: HAYAKAWA HIROYUKI
IPC: E05B83/36
Filed: 1995-01-20
Abstract: PURPOSE: To open or close a door mirror separately according to intent by making this door mirror able to be opened or closed at a time when an auto door lock operating command signal is further received in succession until the elapsed time being clocked is reached to the specified time. CONSTITUTION: When a lock button 30 is pushed one time, an identification code and a lock command are emitted out of a transmitter 2, and a receiver 4 receives it, and if this ID code is collated and checked, a lock signal SL is fed to an electronic control unit 6 and thereby a driving signal DL is fed to a door motor 10, locking a door. After the completion of locking all doors, a first timer means clocks the elapsed time since it has received the lock signal, and when an operating button is operated anew within the specified time and an auto door lock operating command signal is resupplied, a second timer means starts its clocking.  In addition, when this clocking time by the second timer means is within the specified time, if the auto door lock operating command signal is further supplied, a storage type door mirror is separately opened or closed by means of a door mirror indetendent control means.
Patent JP-H07216503-A (JP)
Title: High strength hot rolled steel plate excellent in corrosion resistance and stretch flange formability and its production
Inventor: ITAMI ATSUSHI
IPC: C21D8/02
Filed: 1994-01-27
Abstract: PURPOSE:To produce a high strength hot rolled steel plate excellent in corrosion resistance and stretch flange formability and reduced in costs. CONSTITUTION:This steel plate has a composition containing, by mass, 0.04-0.2% C, 0.3-1.5% Si, 0.5-2.5% Mn, >0.02-0.10% P, <=0.005% S, 0.1-0.5% Cu, and 0.01-0.10% Al and further containing, if necessary, one or >=2 kinds among 0.0001-0.0050% Ca, 0.01-0.3% Mo, and 0.01-0.3% Ni. Moreover, the proportion of the structure of cementite of >=0.1mum circle-equivalent radius is regulated to <=0.1%, and the proportion of the structure of martensite is regulated to <=5%. Further, as the hot rolling method for gaining this structure, finishing temp., cooling conditions, and coiling temp. conditions are specified.
Patent JP-H01184750-A (JP)
Title: Cassette loading mechanism
Inventor: AMANO TOSHIO
IPC: G11B15/675
Filed: 1988-01-18
Abstract: PURPOSE:To reduce pressing force at the time of loading operation of a cassette and to surely fix a cassette holder by providing an exciting means for fixing the cassette holder on a device position differently from an exciting means for allowing the movement of the cassette holder at the time of loading the cassette. CONSTITUTION:When a tape cassette is loaded into the cassette holder 2 and pressed into the holder 2, a 2nd exciting means is elastically deformed and a 1st rotary body 3 is slightly rotated. Then, a power generating part is automatically started by the movement of the cassette holder 2, a 2nd rotary body 4 is directly driven, the 1st rotary body 3 stars to rotate unitedly with the 2nd rotary body 4, and an arm part 52 advances the cassette holder 2 in the direction of a cassette loading position. The power generating part is controlled so as to stop its operation after the passage of a fixed period from the arrival of the cassette holder 2 at the loading position, so that a 1st exciting means is elastically deformed and the excited arm part 52 presses the cassette holder 2 to the loading position. Consequently, pressing force at the time of loading the cassette can be reduced and the cassette holder 2 can be surely fixed.
Patent JP-H06213399-A (JP)
Title: Gas filling device
Inventor: NAKAMURA AKIRA
IPC: F17C5/06
Filed: 1993-01-20
Abstract: PURPOSE:To provide a gas filling amount measuring device, with which the gas filling amount is measured accurately and a vessel is filled therewith. CONSTITUTION:With a gas filling device concerned, the gas is once stored in a reference tank 3 whose capacity is known in advance, followed by measuring of the temp. and pressure by the second manometer 7 and the second thermometer 8, and the gas in the reference tank 3 is fed to a gas filling vessel 2, and then the temp. and pressure of this vessel 2 are measured by the first manometer 5 and the first thermometer 6, and on the basis of the data obtained, the capacity of the vessel 2 is determined. The filling amount of the gas in the vessel 2 is calculated from the sensing signals given by the manometers 5, 7 and thermometers 6, 8 and the capacities of the reference tank 3 and gas filling vessel 2.
Patent JP-H06210794-A (JP)
Title: Polyimide film having metal film
Inventor: SUGIMOTO TETSUYA
IPC: B32B15/088
Filed: 1993-01-20
Abstract: PURPOSE:To enhance the bonding strength of a BPD polyimide film base material and a metal film. CONSTITUTION:An intermediate layer composed of a PMDA polyimide using pyromellitic dianhydride as a raw material is formed on at least the single surface of a film base material made of BPDA polyimide using biphenyltetracarboxylic dianhydride as a raw material and a metal vapor deposition layer and a metal plating layer are successively formed on the intermediate layer and the bonding surface of the film base material with the intermediate layer has a surface roughness Ra value of 0.02-0.2mum.
Patent JP-S59133752-A (JP)
Title: Transmitting system of multiplex data
Inventor: AWAJI TOSHIO
IPC: H04J3/06
Filed: 1983-01-20
Abstract: PURPOSE:To simplify the constitution of a transmitting system of multiplex data with reduction of number of necessary ICs by using a first-in/first-out memory having sufficient memory capacity to a desired circuit and making use of the extra capacity of a processor. CONSTITUTION:A processor MPU which works asynchronously with a transmission line clock is used together with a memory MEM and a data transmitting part DSU which transmits the contents of a first-in/first-out memory FIFO. The part DSU includes the memory FIFO and a counter which actuates the contents of the FIFO synchronously with the transmission line clock and transmits the contents of the FIFO to a connected transmission line L in the form of the multiplex data. The processor MPU reads the data of the data buffer corresponding to each circuit in the order of bit positions and forming a word every circulation of the circuit to store it to the memory FIFO. While the parallel outputs of plural bits corresponding to the contents of storage are selected by the counter value of the DSU and transmitted to a transmission line L.
Patent JP-H09194775-A (JP)
Title: Ink jet ink and its production
Inventor: KOIZUMI HIROAKI
IPC: C09D11/324
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To produce an ink jet ink, sufficiently having water resistance on a paper surface, excellent in redissolvability of the ink in a head and good in discharging stability in a nozzle and provide a method for producing the ink jet ink. SOLUTION: This ink jet ink comprises carbon black and a resin dispersed or dissolved in an aqueous liquid. The carbon black is treated by oxidation and the resin is a terpolymer comprising acrylic acid, styrene and α- methylstyrene. This method for producing the ink jet ink comprises predispersing an aqueous dispersion in a concentrated state containing the carbon black treated by oxidation and the terpolymer comprising acrylic acid, styrene and α-methylstyrene, then adding water and an additive thereto and diluting the dispersion.
Patent JP-S61169197-A (JP)
Title: Connecting equipment of filter cloth or the like
Inventor: IWATANI AKITOSHI
IPC: B30B9/24
Filed: 1985-01-19
Abstract: PURPOSE:To double the tensile strength of a filter cloth and to improve remarkably the strength shortage of the connection part and fitting part of the filter cloth by making a tension to be applied respectively on the folded upper and lower filter cloth at the folding end of the filter cloth. CONSTITUTION:In case of a filter cloth 2 being pulled as per the arrow mark (a), a linear body 1 is pulled as well in the same direction at the connection part. In this case, a rupture force is acted on the upper and lower parts of the filter cloth 2 where the linear body 1 is inserted into. The rupture of the filter cloth 2 is prevented because of the core wire 3 thereof to support the linear body 1 when the rupture is progressed to the part of the core wire 3 even if the filter cloth 2 is ruptured by the linear body 1. Namely, due to the core wire 3 coming into contact with the filter cloth 2 by its whole face in longitudinal direction its face corresponding to the tensile is widened and sufficiently resistant to the tension. The connection release of the connection part can be performed simply by the pulling and insertion of the core wires 3, 3'.
Patent JP-H04252436-A (JP)
Title: Dustproof structure for optical head actuator
Inventor: OGAWA JUNJI
IPC: G02B27/00
Filed: 1991-01-28
Abstract: PURPOSE:To prevent dust from dropping in a cover by providing a projecting dustproof frame on an optical disk side at the circumferential edge of the window of the cover. CONSTITUTION:Elongated circle type windows 7A, 7B are formed at the cover 16 formed with plastic molding material confronting with an objective lens 4 and a balancer 5 at a cover plate part confronted with an optical head, and a race track shape dustproof frame 17 protruded upward by several tens or several hundreds mum is formed integrally with the cover 16 at the circumferential edge of the windows. Most of the dust dropping from an optical disk are laminated on the upper plane of the cover 16 with an area wider than that of the windows, and are moved by the vibration of an actuator, however, intrusion to the inside of the windows can be blocked by the barrier function of the dustproof frame 17. Therefore, it is possible to prevent lubricating performance from being lowered by remarkably reducing the amount of dust intruding to a lubricating plane between a fixed shaft and a bearing.
Patent JP-H07219664-A (JP)
Title: Information processor
Inventor: SHIMIZU YASUHIRO
IPC: G06F1/00
Filed: 1994-01-28
Abstract: PURPOSE:To secure operation in a case wherein a storage medium is replaced while a main power source is not turned ON. CONSTITUTION:When the main power source is OFF, a storage medium replacement detecting circuit 174 stores a state of storage medium replacement in response to the depression of an ejection switch 173. When the power source is turned ON again, system information is restored if a resume mode is set, and start-up operation is carried on. In a state of no storage medium replacement, a storage medium replacement interruption is initiated after the start-up operation ends, and a buffer memory, etc., is flashed to obtain apparently the same effect with the replacement of a storage medium after the power-ON operation.
Patent JP-H07217316-A (JP)
Title: Mounting structure of cover body of connecting section of mounting vertical member and vertical frame
Inventor: TAKAHASHI SHOJI
IPC: E06B1/18
Filed: 1994-01-28
Abstract: PURPOSE:To mount a cover body detachably in the out-of-plane direction while preventing the slipping-off of the cover body even when a heat-insulating material is brought into press-contact with one side face in the in-plane direction of a vertical frame. CONSTITUTION:A vertical frame 20 is installed to a vertical member 1 for mounting, first and second engaged pieces 9, 10 are set up onto the indoor side section of the vertical member 1 for mounting, and first and second engaging pieces 33, 34 and a heat-insulating material 37 are fitted to a cover body 30. The engaging projections 49 of the first and second engaging pieces 33, 34 are interlinked with the engaged projecting pieces 44 of the first and second engaged pieces 9, 10 while the heat-insulating material 37 is brought into press- contact with one side face in the in-plane direction of the vertical frame 20. A bearing surface 50 brought into contact with the engaged projection 44 while being continued to the engaging projection 49 of the first engaging piece 33 is formed, and movement by the elastic restoring force of the heat-insulating material 37 of the cover body 30 is controlled.
Patent JP-H05195975-A (JP)
Title: Closed type compressor
Inventor: OSHIMA YASUHIRO
IPC: F04C29/02
Filed: 1992-01-21
Abstract: PURPOSE:To improve efficiency and reliability by providing a lubricating oil separating body in a discharge side pipe, and a lubricating oil return path in a closed container to form an oil separator part provided in a compressor. CONSTITUTION:The inlet part of a discharge pipe is provided with a separating body 13 formed of steel wool or the like to separate a lubricating oil component, and the lubricating oil is temporarily stored in the curved part 4c of the pipe. This lubricating oil is then returned into a closed container 9 through a small hole part 14 of large pressure loss provided at the bottom face of the curved part 4c and a return path 15. The waste and the like of the separating body 13 is prevented from entering a refrigerating cycle by a wire gauze 16. An oil separating function is performed by the separating body 13 and the path 15. An oil separator circuit on the refrigerating cycle side outside a compressor can be thereby dispensed with to attain simplification and compactness and to improve reliability.
Patent JP-H11204849-A (JP)
Title: Piezo-electric actuator
Inventor: KOBATA YASUTAROU
IPC: H01L41/22
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To realize an actuator that can prevent lead diffusion to a board in sintering lead type piezo-electric ceramic material, on the Si board and also has mechanical strength and high reliability. SOLUTION: An electric-mechanical converting element made of a piezo-electric material layer showing an electric-mechanical converting effect between an upper and lower electrode and the electrodes is mounted on a Si board. For an actuator to deform a part of the base 1 according to a given electrical signal, a middle layer 2 having more than one layer is formed between the electric-mechanical converting element. And the middle layer 2 is formed by a mono layer or plural layers composing of a function layer 2a touched with the base 1, an anti-reactive function layer 2b, and a film stress reductive function 2c.
Patent JP-S63177205-A (JP)
Title: Programming device for programmable controller
Inventor: KUGA TAKASHI
IPC: G06F9/06
Filed: 1987-01-19
Abstract: PURPOSE:To improve a program compiling tasks by providing a table at a part of a memory part to store the head address of each of the blocks of a control program divided into optional sizes designated by a user to designate the block numbers of the table. CONSTITUTION:A system program is stored in a ROM 3 of a programming device 1 of a programmable controller and a produced control program is stored in a RAM 4. That is, a control program 8 and a table 9 are stored in the RAM 4 and the table 9 stores the numbers of divided blocks 0, 1, 2... of the program 8 and the head addresses of these blocks. Then a block number of the table 8 is designated and the contents of the address corresponding to said designated block number are displayed on a display device 7. The addition/deletion of the head address, the addition/subtraction of program size components are carried out under the control of a CPU 2.
Patent JP-S63177355-A (JP)
Title: Floppy disk device
Inventor: TAKADA YOSHINAO
IPC: G11B17/32
Filed: 1987-01-19
Abstract: PURPOSE:To prevent power consumption from increasing by providing function to move the position of a head while a spindle motor is not running. CONSTITUTION:The spindle motor is made run not only by a motor-on signal outputted from a host device 9 but by a CPU 8 incorporated in the titled device. The moving of a head is controlled by the incorporated CPU 8, and the titled device receives a seek/direction signal from the host device 9 while the spindle motor 2 is rotating, and moves its head 4 in accordance with the signal. While the spindle motor 2 is stationary, the head 4 is moved for a length of about ten tracks at such an interval as not causing a head adsorption. At such a time of moving, about one turning of the spindle motor 2 will give a good effect because the surface of the head is wiped while turning. Since the head moves irrespectively of a seek signal outputted by the host device 9 when the spindle motor 2 is stopped, the head 4 is required to return to its original position when the spindle motor 2 is run again, and for this purpose, the CPU stores the moved length of the head during the spindle motor is not running, and thus the head is returned to the original position when the motor runs again.
Patent JP-S58128107-A (JP)
Title: Separating or concentrating method for liquid mixture
Inventor: YOSHIDA SHIYUUJI
IPC: B01D61/36
Filed: 1982-01-22
Abstract: PURPOSE:To separate or concentrate liquid mixtures by controlling the temp. of the liquid mixtures in sections which use polymer membranes in many stages and separate or concnetrate said mixtures by means of the respective polymer membranes in a prescribed temp. range. CONSTITUTION:For example, 10 pieces each of membrane separating units V1- Vn and heat exchangers H1-Hn are connected in series, and the pressures of primary sides of the units V1-Vn are maintained at 760Torr and the pressures of secondary sides at 150Torr with a vacuum pump 4. The heat exchangers H1-Hn are put in a thermostatic bath of about 70 deg.C to maintain the outlet temp. t1 thereof at about 65 deg.C. When 94wt% aq. ethanol soln. M is supplied from a tank 1 with a pump 2 to the units V1-Vn and the heat exchangers H1- Hn the aq. ethanol soln. concd. to about 95wt% is obtained in a tank 5a and 90.7wt% aq. ethanol soln. is obtained in a tank 5b.
Patent JP-S63176579-A (JP)
Inventor: MATSUMOTO HARUO
IPC: E05B29/10
Filed: 1987-01-17
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-H11211001-A (JP)
Title: Apparatus for heating water and multitubular rectangular boiler
Inventor: YAKUSHIJI SHINGO
IPC: F22B21/04
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To contrive to utilize heat sufficiently while generation of NOx and CO are restrained in a water-heating apparatus such as what is called a boiler or the like provided with a number of water tubes inside a boiler body where combustion gas flows. SOLUTION: A number of water tubes 3 are provided inside a boiler body, and a burner 4 is provided on one side face of the boiler body. A space of a burner side inside the boiler body is referred to a combustion reaction zone D1 where combustion gas from the burner 4 burns, and a space of a downstream side of the combustion reaction zone D1 is referred to a flue gas heat exchange zone D2 where heat exchange is conducted with exhaust combustion gas. The water tubes 3 are provided in both zones of the combustion reaction zone D1 and the flue gas heat exchange zone D2. In constitution of a water-heating apparatus for heating fluid flowing in the water tubes 3, an arrangement density of the water tubes 3 arranged inside the combustion reaction zone D1 is less than that arranged inside the flue gas heat exchange zone D2.