baber/WOPTO huggingface dataset:
Patent JP-H1127198-A (JP)
Title: Time division multiplex receiver
Inventor: SHIRAGAMI KAZUTAKA
IPC: H04B7/26
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent speech state without deviation in a data extract position even in an area where a radio wave state is bad by starting reception processing of data in a timing when a synchronizing word is detected in a preceding slot in the case that the synchronizing word cannot be detected until a timing. SOLUTION: Since a loop counter 28 is designed to be circulated for a period when an enable signal is active, a reception processing control timing generating circuit 31 provides an output of a timing control signal to a reception data processing section 26 in a same timing as that when a synchronizing word is received in a preceding frame even if no synchronizing word is detected to allow the processing section 26 to start data processing. In this case, a TDMA reception timing control circuit 29 detects phase difference information between a self-running clock of the receiver itself and a recovered clock in the case of detection of the synchronizing word of the preceding frame outputted from a phase detection circuit 27 to control a loop counter enable signal based on the phase difference information.
Patent JP-S5797295-A (JP)
Title: Acoustic material
Inventor: UGAJI MASAKATA
IPC: H04R7/02
Filed: 1980-12-09
Abstract: PURPOSE:To increase the efficiency of acoustic conversion and fidelity of acoustic conversion, by using a material mainly made of phosphorus itself or phosphorus compounds. CONSTITUTION:Phosphorus itself or compounds is deposited on a base 1 forming a vibration diaphragm plate of a microphone. A phosphorus material (phosphorus compounds) 3 obtained from the fixed phase method is put in a crucible 2, the base 1 is located above the crucible 2, electron beam is radiated to the phosphorus material (phosphorus compounds) 3 in the crucible 2 to vapor-deposite the phosphorus itself or compounds 4 to the base 1. Sputtering or resistance heating evaporation method can be used in place of electron beam evaporating method.
Patent JP-H0462438-A (JP)
Title: Vibration measuring instrument
Inventor: KITAMURA YOSHIYUKI
IPC: G01H11/06
Filed: 1990-06-29
Abstract: PURPOSE:To accurately measure vibration without any individual difference among measuring persons by providing a stableness detecting means which detects variation of a measurement signal itself from a measuring circuit becoming small and holding a measured value with the signal from this stableness detecting means. CONSTITUTION:When a vibration sensor 25 is made to abut on the external surface of a rotary equipment 1 in operation, its vibration is detected by a sensor 27, whose detection signal is inputted to measuring circuits 291-29n and inputted to a display control means 40 through holding circuits 301-30n, so that measurement signals of respective measurement items are displayed on a display unit 41 as a bar graph. When the abutting pressure of the vibration sensor 25 becomes stable and the variation of the measurement signal of low frequency becomes small, variation of the output of an adder 34 also becomes small. Consequently, a comparator 38 outputs a holding signal and a means 40 which receives this holding signal displays measured values, held in respective holding circuits 301-30n, numerically.
Patent JP-S5963421-A (JP)
Title: Method for detecting wear and clogging of burner tip
Inventor: HAYASHI KOUICHIROU
IPC: F23D11/38
Filed: 1982-10-05
Abstract: PURPOSE:To enable to change a burner tip appropriately and with ease, by enab..ling to detect the degree of wear of the burner tip through automatic calculation of the same. CONSTITUTION:By variously changing the operational conditions of burners in a combustion apparatus in which fuel is burnt by ejecting fuel from a plurality of burners, the total flow rate of fuel of the apparatus and the fuel pressure at the inlets of the burners are measured and simultaneous equations are obtained from the measured values. By solving the simultaneous equations, judgement is made on the degree of wear or clogging of the tips of each burner. By employing such a method, it is enabled to change a burner tip appropriately and with ease.
Patent JP-S5965157-A (JP)
Inventor: ISHII YASUJI
IPC: E04F13/02
Filed: 1982-10-05
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-H0617254-A (JP)
Title: Thin film forming device
Inventor: UEDA SADAYASU
IPC: C23C16/50
Filed: 1992-07-01
Abstract: PURPOSE:To provide the thin film forming device which can form a required thin film in the region of a base body surface where the film is required to be formed at a high film forming speed. CONSTITUTION:An ion source 2 and a base body 3 are disposed to face each other in a vacuum vessel 1. An insulating pipe 4 having apertures in an ion source direction and a base body direction is installed between the ion source 2 and the base body 3. A potential which is minus to the meshed electrode 6 is applied to the base body 3. The ion source 2 consists of a gas introducing port 7 of film forming particles, a filament 8 and the meshed electrode 6. A plus potential is applied to the meshed electrode 6. As a result, the inside wall of the insulating pipe is electrified by charge particles and since the spread of plasma is restricted and, therefore, the high-density plasma is obtd. and the film forming speed is improved. The film forming region is controlled by changing the size of the apertures of the insulating pipe.
Patent JP-S6328856-A (JP)
Title: Composite material having at least one smooth layer vapor-deposited by sputtering and its production
Inventor: EERIHI BERUKUMAN
IPC: C23C14/16
Filed: 1987-07-14
Abstract: 1. A composite material comprising a substrate of a basic material and at least one sliding bearing layer which is applied by cathode sputtering and which comprises a mixture of particles sputtered in a statistical distribution and comprising at least one metal material forming a fixedly assembled matrix, and at least one further metal material which is pratically not soluble in the material of the matrix in the solid state, characterised in that a) the material which is insoluble in the matrix has a lower melting point than the matrix material, and b) the diameter of the particles of the material which is insoluble in the matrix has a statistical normal distribution with a mean value of ~x < 0.8 mu m.
Patent JP-2000026576-A (JP)
Title: Polymeric bisphenolsulfonic acid epoxy resin having improved heat resistance and flame retardance
Inventor: CHON SOO PARK
IPC: C08G59/30
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polymeric bisphenolsulfonic acid epoxy resin by polymerizing, in a specific method, a crystalline bisphenolsulfonic acid epoxy resin obtained by a specific method. SOLUTION: The objective polymer resin having 0.1 to 10 of degree of polymerization is obtained by thermally reacting a bisphenol sulfone expressed by formula I [X is -R' or -OR' (R' is an alkyl, aryl or the like); Y is a single atom including O] with a compound of formula II (Z is an alkyl, a phenol including a halogen or the like) in the presence of a catalyst to obtain a crystalline bisphenolsulfonic acid epoxy resin of formula III, and thermally reacting the obtained resin with the compound of formula I in the presence of a catalyst. The preferable reaction temperature of the compounds of formula I and formula II is 80 to 200 deg.C. The reaction of the resin of formula III with the compound of formula I is preferably carried out in the temperature range of the melting point to the boiling point of the resin of formula III (20 to 200 deg.C).
Patent JP-H11346694-A (JP)
Title: Soybean for fermentation and its production, and production of fermented seasoning
Inventor: YOMO HIDEO
IPC: A23L27/50
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To produce soybeans for fermentation comprising heated and uncracked grains of soybean having a specific content of aqueous nitrogen, not requiring water immersion for a long time, improved in water-absorbing property and capable of giving a delicately flavored fermented seasoning at a low cost. SOLUTION: The soybeans for fermentation are produced by heating uncracked grains of soybean so as to have the content of aqueous nitrogen <=60% and then pref. by subjecting them to compression or crushing, followed by adding water and by steaming them, and are useful as a raw material for soy sauce, etc.
Patent JP-H0522033-A (JP)
Title: Oscillation circuit
Inventor: SHIGA NOBUO
IPC: H01B3/12
Filed: 1991-07-15
Abstract: PURPOSE:To provide the oscillation circuit for a microwave band which can reduce a loss and can be miniaturized in a height-wise direction. CONSTITUTION:A local oscillation circuit 7 is composed of a Monolithic Microwave Integrated Circuit (MMIC) oscillator 9 equipped with an FET and a resonator 10 connected for stabilizing the oscillation frequency of the oscillator. This resonator 10 is ring-shaped and adjacently arranged in a distance from several mum to dozens of mum to the prescribed position of a microstrip line 16 constituting a feedback loop connected to the FET constituting the oscillator. Further the resonator is formed in the shape of a thin film by depositing a high temperature super-conductive material, and YBCO or niobium, etc., for example, is used for this high temperature super-conductive material. Moreover, one part of the microstrip line adjacent to the resonator is formed as a circular arc- shaped part 16a having the same center as that of the resonator and the central angle of 90 deg..
Patent JP-H0226359-A (JP)
Title: Intermittent turning device
Inventor: TAGUCHI TOSHIAKI
IPC: F16H35/00
Filed: 1988-07-12
Abstract: PURPOSE:To accurately hold an output shaft at the turning position thereof and exactly perform the high speed operation by mounting a limit pin engaged in an engagement hole of a dividing plate integral with the output shaft when the output shaft makes an intermittent stop, in such a manner that the limit pin is able to project or retract with the cam integral with an input shaft. CONSTITUTION:An input shaft 4 is turned by a prime mover at the constant speed to have an output shaft 5 turned intermittently via non-circular gears 6 and 7. While the stop period of this intermittent turning, the limit pin 11 of a casing 3 is projected via a cam 10 integral with an input shaft 4. The end of this projecting limit pin 11 is inserted into the engagement hole 13a of a dividing plate 13 integral with an output shaft 5, whereby restricting the turning action of the output shaft 5. Then the input shaft 4 is further turned and right before the restart of the turning action of the output shaft 5, the projection force for the limit pin 11 from the cam 10 is released. Accordingly, the end part 11a of the limit pin 11 is retracted from the engagement hole 13a, whereby enabling the output shaft 5 of being turned.
Patent JP-S5798958-A (JP)
Title: Helix type delay wave circuit
Inventor: TAKEBE KATSUROU
IPC: H01J23/26
Filed: 1980-12-10
Abstract: PURPOSE:To improve the workability considerably and to improve the high frequency characteristic, by forming the active metal film of such as titanium on the surface of a helix then jointing it with a heat-resistant dielectric material rod such as bellyria. CONSTITUTION:A titanium coating 15 having the width of approximately 1/2 of the tape width of the helix and the thickness of several mum is formed through the masking on the surface of the helix 14 formed with a molybdenum tape in a helix delay wave circuit 21 where the helix 14 is secured by three dielectric material rods to the inside of a tubular metal casing 12. After assembling a bellyria dielectric rod 13, it is heated in the vacuum of 1X10<-4>-1X10<-6> Torr under the temperature of 900-1,000 deg.C to perform the titanium brazing. Since only the active metal film on the surface of the helix 14 is brazed, the work can be simplified considerably while the defective brazing is eliminated resulting in the considerable improvement of the characteristic.
Patent JP-H0725575-A (JP)
Title: Comb tooth damage detecting device for escalator
Inventor: NAMETAKE TOSHIKAZU
IPC: B66B29/06
Filed: 1993-07-14
Abstract: PURPOSE:To provide a comb tooth damage detecting device for as escalator which certainly detect especially damage of comb teeth without replying upon patrolling and visual observation. CONSTITUTION:A comb tooth damage detecting device of an escalator is furnished with a plural number of electrically conductive wires 7 provided in comb teeth 2a and reciprocally arranged in a serial state and a wire breaking detection device 13 to detect the breaking of each of these electrically conductive wires 7, and even in the case when the comb teeth 2a are broken in the middle, it is possible to sufficiently secure safety of passengers and to certainly detect the damage of the comb teeth without depending on patrol or visual observation.
Patent JP-S6069318-A (JP)
Title: Floating bush bearing
Inventor: OZAWA YUTAKA
IPC: F01L1/14
Filed: 1983-09-22
Abstract: PURPOSE:To raise the loading ability of an oil film between a shaft and a floating bush, and to improve bearing function thereof, by forming oil grooves on the outer circumferential surface of a shaft, averting the loaded side, as to be connected to an outlet of an oil supplying port which is formed in a shaft. CONSTITUTION:On the outer circumferential surface of a shaft 1, oil grooves 11a, 11b are formed as to be connected to a port 1c. The oil groove 11a is formed around the center position of the width of a bush 4, in the partial angular width along the circumferential direction, centering around the angular point which is right-angled to the load W direction. Then, the oil groove 11b is formed along the shaft direction, around the angular point which is right-angled to the load direction, within the narrower range than the shaft direction width of the sliding surface. These two oil grooves 11a, 11b are connected to the port 1c, and they are formed in such positions as to avert the loaded side.
Patent JP-H0223421-A (JP)
Title: Arithmetic processing unit
Inventor: YAGUCHI KOICHI
IPC: G06F7/505
Filed: 1988-07-13
Abstract: PURPOSE:To shorten a processing time when many adding processings are continuously executed by arranging a pipeline register to be able to execute the pipeline processing of adding between adders. CONSTITUTION:Pipeline registers 14, 15 and 16 are provided between respective adders 10-13, and the sum output and the carry output of respective adders are held by the input timing of a system clock CK. For this reason, without waiting for the final result concerning data Dn fetched to an (n)-th, and the addition concerning the data fetched next, namely, D(n+1) can be successively started from a low order adder. For example, when addition concerning the Dn is executed at ST2, the addition concerning the D(n+1) is executed at ST1, and when the addition concerning the Dn is executed at ST3, the addition concerning the D(n+1) is executed at the ST2.
Patent JP-S6330113-A (JP)
Title: Liquid leakage prevention device
Inventor: KATSUBE KOZO
IPC: C21D9/573
Filed: 1986-07-23
Abstract: PURPOSE:To improve the product quality and to prevent occurrence of troubles by mounting an injection casing which a wire rod passes through, a gas supply device, and a sucking casing discharging injected liquid and gas. CONSTITUTION:An injection casing 35 is mounted to a housing 22 of a cooling device 12 and is connected to a gas supply device 38 through a supply tube 36 and a control valve 37. A sucking casing 30 is put next to the casing 35 and is connected to a vacuum pump 34 through a sucking tube 31, a flow control valve 32, and a gas separator 33. At the time of carrying a wire rod 2 heated at a high temp. into the housing 22, air from the device 38 is injected at the inlet to prevent the coolant in the casing 22 from leaking and splashing and a part of the air is sucked and discharged from the casing 30 by the vacuum pump 34 after cooling. In that method, the product quality is improved and troubles due to coolant leakage is prevented.
Patent JP-H094030-A (JP)
Title: Joint structure between stool and drain pipe
Inventor: TANIGAWA TAKAHIRO
IPC: E03D11/16
Filed: 1995-06-15
Abstract: PURPOSE: To make it possible to mount a soft packing to a cylindrical body by a worker without committing any mistake about up and down directions by making construction incapable of fitting the soft packing between a stool and a drain pipe when the worker makes a mistake about up and down directions of the soft packing. CONSTITUTION: A drain outlet H opened to the bottom side of a water closet is connected to a drain pipe 4B vertically embedded in the floor of a toilet through a drainage flange 1. A soft packing 5 is provided between the drain pipe 4B and a cylindrical body 1b of the drainage flange 1. The soft packing 5 is constituted of cylindrical section 5a, horizontal piece section 5b, interlocking piece section 5c and circular torque piece section 5d, and it is fitted to the lower side of the cylindrical body 1b in the drainage flange 1 and is mounted. The soft packing 5 can not be mounted when it turns upside down, and accordingly, a worker can accurately fit the soft packing 5 to the lower end of the cylindrical body 1b in the drainage flange 1 without committing any mistake about up and down directions thereof.
Patent JP-H04370165-A (JP)
Title: Cation electrodeposition coating composition
Inventor: MIDOKOCHI SUSUMU
IPC: C09D7/12
Filed: 1991-06-18
Abstract: PURPOSE:To provide the subject composition giving excellently smooth coating films prevented in the generation of irregular coating films by compounding a hydroxyalkyl imidazoline compound to a coating composition in a specific amount based on the solid content of the resin in the coating composition. CONSTITUTION:The objective composition is characterized by adding a hydroxyalkylimidazoline compound of the formula (R<1> is the 6-32C aliphatic group of a natural fatty acid; R<2> is 2-6C alkylene. preferably ethylene) to the coating composition in an amount of 0.1-5.0 pts.wt. per 100 pts.wt. of the resin solid content in the coating composition.
Patent JP-H0337870-A (JP)
Title: Write control circuit
Inventor: NAGAI SHINTARO
IPC: G11B20/10
Filed: 1989-07-05
Abstract: PURPOSE:To recover read out data to normal data by recording digital data on a synchronizing signal recorder after time base-compressing and attaching a synchronous pattern, and setting a readout address on the synchronous pattern after demodulating. CONSTITUTION:A write address generation circuit 5 generates a write address by counting a clock inputted from a clock terminal 3, and an input digital signal from a terminal 1 is recorded on a data buffer 4, and is reproduced at the same speed as that in write with the address of a readout address generation circuit 6. A modulation circuit 7 performs the time base compression of the digital data to record on a digital audio tape recorder 11, and also, the synchronous pattern is attached. In the above process, a block ID can be detected and an address setting signal can be generated by performing demodulation with a demodulation circuit 8 and detecting the synchronous pattern with a readout address setting signal generation circuit 9. In such a way, the read out data can be recovered to the normal data.
Patent JP-H04369524-A (JP)
Title: Molding method of inflation film
Inventor: YASUKAWA YUICHIRO
IPC: B29L7/00
Filed: 1991-06-18
Abstract: PURPOSE:To improve cooling efficiency remarkably, and to hold bubble stability at the time of molding at high speed by lowering the temperature of an external cooling air by a simple low-cost device in air-cooling inflation-film molding. CONSTITUTION:An air collecting pipe 1 is installed on its midway of a blast loose from an outlet for a blower to an air ring, water 3 in the air collecting pipe 1 and external cooling air 2 passed in the air collecting pipe 1 are brought into contact, and external cooling air 2 is cooled forcibly. Accordingly, the inlet temperature of the air ring can be lowered largely, thus allowing molding at a high speed.
Patent JP-2000006357-A (JP)
Title: Press plate manufacturing and control system
Inventor: HORIGUCHI NAOKI
IPC: B41C1/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a press plate manufacturing and control system which ensures easy control of a plate cylinder and easy interlocking of the control to a printing step. SOLUTION: In this press plate manufacturing and control system, an ID number for a plate cylinder 7, for example, is entered to a terminal device 15, and then press plate step data relative to the plate cylinder 7 is retrieved from a press plate step data base 27 and displayed. Next, the plate cylinder 7 is unloaded from a warehouse 5 through a physical distribution host computer 21 and is conveyed to a polishing machine 13 to be polished.
Patent JP-H0224148-A (JP)
Title: Ink jet recorder
Inventor: HASEGAWA SHIGEYOSHI
IPC: B41J2/165
Filed: 1988-07-13
Abstract: PURPOSE:To spray cleaning water uniformly all over a head surface without lowering the pressure of the cleaning water by using a single cleaning nozzle which circularly scans all over the head surface. CONSTITUTION:When a recorder comes into a state for cleaning the front face of an ink jet unit after recording, the injection of cleaning water is started from a cleaning nozzle 132. A scanning angle is preset and controlled as indicated. The cleaning nozzle 132 scans while jetting the cleaning water to an end point END. If the increased amount of the cleaning water is required according to the extent of stain, a scanning speed can be varied, i.e. reduced, by a controller 3B. The cleaning nozzle 132 reaching the end point END is applied with the same number of pulses as a forward movement to return to a start point S.T. With use of a normal DC motor or AC motor and the installation of position sensors such as microswitches to the start point S.T and the end point END, the scan angle can be controlled. The same effect is obtained by rotating the cleaning nozzle 132 using a water power as an alternative to a motor 3.
Patent JP-S6234103-A (JP)
Title: Environmental resistant structure of phosphate glass
Inventor: EBIZUKA NOBORU
IPC: G02B1/11
Filed: 1985-08-08
Abstract: PURPOSE:To prevent deterioration in the characteristics of an optical system or the damage of the system in an environment at high temp. and humidity by interposing a prescribed protective film between phosphate glass and an optical element before adhesion. CONSTITUTION:SiO25 is vapor-deposited on the face of phosphate glass 1 to be adhered to a phase plate 2 so as to prevent the diffusion of chemical substances such as phosphoric acid deposited on the face from the glass. The glass 1 is adhered to the phase plate 2 with an adhesive 3 with the SiO25 in-between. Even when the resulting optical system contg. the phosphate glass 1 is used in an environment at high temp. and humidity or allowed to stand in the environment, the adhesive layer is not corroded and the stable characteristics can be maintained. When an antireflection film 4 of SiO2 or the like is formed on the unadhered face of the glass 1 by vapor deposition, the film 4 is also advantageous to adhesion to other optical element. Al2O3, MgF2, TiO2 or ZrO2 may be used in place of the SiO25 forming a protective film.