baber/WOPTO huggingface dataset:
Patent JP-H0396931-A (JP)
Title: Image blurring preventing device
Inventor: NISHIDA KAZUTO
IPC: G02B7/08
Filed: 1989-09-08
Abstract: PURPOSE:To output a less blurring signal irrelevantly to the extent of blurring by processing no image signal, as a video signal when the blurring quantity of an image exceeds a specific range but processing a currently stored video signal at this time as a video signal. CONSTITUTION:The image signal outputted by a signal processing circuit 4 is inputted to a field or frame memory 22 controlled by a memory control part 21. The outputs of the signal processing part 4 and memory 22 are inputted to a blurring quantity detection part 23 and the image signal is shifted vertically and horizontally at every one-picture-element unit to find respective correlation coefficients. The number of picture elements which are shifted horizontally and vertically when the correlation coefficients become maximum is regarded as the blurring quantity, which can be detected. The blurring quantity detected by the detection part 23 is inputted to comparators 11 and 12, which decide whether or not the horizontal and vertical blurring quantities are within the permissible range; when the blurring quantities are not in the permissible range continuously for longer than the specific time, the operation of the image blurring preventing device is stopped and the output of the signal processing part 4 is sent to an encoder 6 through the memory 5 as it is.
Patent JP-2000062446-A (JP)
Title: Air conditioner for vehicle
Inventor: SAKURADA MUNEO
IPC: B60H1/32
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent frosting of an outdoor heat exchanger and improve a heating function by providing a control means for circulating an engine cooling liquid to a radiator when it is decided that the outdoor heat exchanger is in the environment of frosting by a determining means. SOLUTION: This device has a heat pump type refrigerating cycle for performing cooling and heating, and a cooling liquid circulating cycle for cooling an engine 30. An outdoor heat exchanger 5 and a radiator 9 are formed by an aluminum alloy on the whole and integrated with each other as a collateral integral heat exchanger 1. Even if the detected cooling liquid temperature is a designated temperature or less which does not require cooling, when the surface temperature of the outdoor heat exchanger 5 is a designated temperature or less which is estimated to cause frosting, a first solenoid valve 34 is opened. The cooling liquid is circulated to a radiator 9 and transmitted to the outdoor heat exchanger 5, so that frosting can be prevented or eliminated and the heating function can be improved.
Patent JP-S6287882-A (JP)
Title: Clock
Inventor: ERUMAA MOTSUKU
IPC: G04B37/10
Filed: 1986-10-03
Abstract: 1. A watch the case (1) of which is at least partially formed from a hard material, such case being of the type including an outer caseband (3) formed of hard material and an inner caseband (16) formed of rigid but easily machinable material, said inner caseband (16) including a radial hole (29) for accomodating a setting stem (27) said stem being engaged therein in a fluid tight manner by means of a packing (31) lodged in a peripheral groove (30) on the stem so as to be applied against the wall of the hole (29), characterized in that the outer caseband (3) is fashioned integrally with a central hub portion (4) serving as a dial (5) and includes a radial hole (28) aligned with the hole (29) in the inner caseband (16) and through which freely passes the setting stem (27) towards the exterior, the diameter of such radial hole (28) being greater than that of the stem (27) in the portion of the latter corresponding to such hole.
Patent JP-H0792302-A (JP)
Title: Optical member with hardened coating film
Inventor: NAGAYA SUMUTO
IPC: G02B1/10
Filed: 1993-09-21
Abstract: PURPOSE:To obtain an optical member excellent in the adhesion of the substrate to the hardened coating film and the adhesion of the coating film to the inorg. vapor-deposited film by applying a specified coating compsn. on the surface of a substrate and hardening the compsn. CONSTITUTION:A coating compsn. contg. an organosilicon compd. represented by formula I and/or its hydrolyzate, an arom. ring-contg. organosilicon compd. represented by formula II and/or its hydrolyzate, a silicate compd. represented by formula III and fine silica particles having 1-100mum particle size is applied and hardened. In the formula I, R1 is 1-4C alkyl and R2 is 1-4C alkylene. In the formula II, R3 is 1-4C alkyl and n1 is an integer of 1-3. In the formula III, each of X and R4-R7 is a 1-4C org. group, Y is an epoxy group-contg. functional group, n2 is an integer of 1-3 and n3 is an integer of >=1.
Patent JP-H0399236-A (JP)
Title: Manufacture of thermopile-type infrared-ray sensor
Inventor: KAMIYA KENJI
IPC: G01J5/14
Filed: 1989-09-12
Abstract: PURPOSE:To improve sensitivity and performance without changing the physical property of a super-fine-particle film by forming an insulating film at a part other than a part where the super-fine-particle film is to be formed beforehand, attaching the super-fine particles to the entire surface at a thickness thinner than the insulating film, and removing only the super-fine particles which are attached on the insulating film with a physical means. CONSTITUTION:An insulating film 2 is formed on a substrate 1. The substrate 1 is etched from the rear surface, and a diaphragm structure is formed. Thermocouple materials 3a and 3b are patterned on the film 2 and connected in series. A film 4 which serves both roles of protection and insulation is laminated on the materials 3a and 3b. A part where super-fine particles are to be formed is removed. Thereafter, super-fine-particle films 5a and 5b are formed. Only the part of the film 5b is removed with adhesive tape, gas stream, mechanical sweeping or the like. Then, a protective film 6a is stuck or attracted. Since mechanical, thermal and chemical energies are not supplied at all in this a way, the physical property of the super-fine particle films is not changed, and the sensitivity and the performance are improved.
Patent JP-H0682383-A (JP)
Title: Inspection device for mounted printed circuit board
Inventor: SAITOU HIROYOSHI
IPC: G01N21/956
Filed: 1992-09-02
Abstract: PURPOSE:To obtain the inspection device shortening an inspection time by using two sensors to allow them to scan at the same time. CONSTITUTION:Unit inspection devices 13, 14, 15, 16 are arranged on the same circumference of a circle at equal intervals with respect to the center of a rotary member 12 so as to successively scan mounted printed circuit boards 10, 10'. The mounted printed circuit boards 10, 10' are moved in the direction shown by an arrow A by the distance predetermined by a printed circuit board feed device in synchronous relation to the pulse output of an angle-of-rotation detector detecting the angle of rotation of the rotary member 12. By this constitution, the whole of the mounted printed circuit boards can be scanned.
Patent JP-H02113004-A (JP)
Title: Polymerization of gas-phase alpha-olefin in the presence of active inhibitor
Inventor: ANDORE DEYUMAN
IPC: C08F2/44
Filed: 1989-09-12
Abstract: PURPOSE: To provide a polymer with good reproducibility without forming an agglegate continuously introducing an activity inhibitor at a varying flow velocity by use of a catalyst based on a transition metal in a reactor having a fluidized bed to continuously gas-phase polymerize α-olefins.  
     CONSTITUTION: In a reactor having a fluidized bed and/or a mechanical stirred bed, a Ziegler-Natta catalyst consisting of magnesium, halogen and titanium as a catalyst based on a transition metal belonging to the group IV, V or VI of the periodic table of elements is brought into contact with one or more α-olefins (e.g.: ethylene/1-butene or the like) and an extremely small quantity of an activity inhibitor (e.g.: carbon monoxide or the like), and the inhibitor is continuously introduced into the reactor at a flow velocity changed according to the lapse of time, whereby the polymerization speed is held constant, or the content of the transition metal in a generated polymer is held constant, whereby α-olefins are continuously gas-phase polymerized. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0573444-A (JP)
Title: Data transfer circuit
Inventor: TANAKA SHINJI
IPC: G06F13/38
Filed: 1991-09-13
Abstract: PURPOSE:To facilitate the confirmation of validity of data, and to execute the processing at a high speed by providing a checking circuit for a CRC in each buffer means, respectively. CONSTITUTION:A microprocessor MPC 1 executes control of the whole circuit. The microprocessor 1 is connected to a microprocessor bus 2, and control signals of comparing circuits 7-9 are set thereon. Inputs of CRC generating circuits 10-13 are input data of transfer buffers 3-6. Also, the comparing circuits 7-9 compare a CRC of the CRC generating circuit 13 and CRCs of the CRC generating circuits 10-12. A result of comparison is latched to F/Fs 14-16. These F/Fs 14-16 are connected to the microprocessor 1, and the microprocessor 1 can confirm validity of a data transfer by looking at the F/Fs 14-16.
Patent JP-S58126499-A (JP)
Title: Method of controlling fluid flow in turbo-machine
Inventor: RUDORUFU HENDORIKUSU
IPC: F04D27/00
Filed: 1982-12-22
Abstract: The invention relates to a method of improving the part-load behavior of a turbo machine operating with a rotor 13 having fixed vanes 14. Such method uses the feature of applying auxiliary fluid injection nozzles 18 near the inlet 11 of the rotor for adding a small amount of fluid to the main fluid flow. The additional amount of fluid is projected in direction such that a substantial velocity component of the movement of this additional fluid is directed tangentially with respect to the rotation of the rotor 13.
Patent JP-H0287927-A (JP)
Title: Protective device for electronic parts
Inventor: MIZUNO TSUKASA
IPC: H02H5/04
Filed: 1988-09-21
Abstract: PURPOSE:To prevent malfunction caused by abnormality of a temperature sensor, by switching from a first temperature abnormality judging means deciding whether a measured temperature is abnormal over to a second temperature abnormality decision means deciding whether plural measured temperatures are abnormal at a point of time a specified time passed after the power supply is put to work. CONSTITUTION:Until a specified time is clocked by a timer means 11 it is decided as abnormal when either of a temperature sensor 4a or 4b gets to a specified temperature and over because only a first temperature abnormality judging means 13a will work then. Once this abnormality is judges to occur, the first temperature abnormality judging means 13a sends out an abnormality generation signal to an abnormality generation information means 14. When the abnormality generation information means 14 inputs thin signal, a stop signal is sent to a power supply control section 3 through a power supply stop signal line 7. On the other hand, when the specified time is clocked by the time means 11, the first temperature abnormality judging means 13a is switched over to a second temperature abnormality detecting means 13b. When both two of the temperature sensors 4a and 4b get to the specified temperature, its is decided as abnormal. Once this abnormality is judged to occur, the second temperature abnormality judging means 13b works in the same way as that of the first temperature abnormality judging means 13a.
Patent JP-H0569039-A (JP)
Title: Manufacture of large diameter square steel tube
Inventor: KIYOTO YASUMITSU
IPC: C21D8/10
Filed: 1991-09-13
Abstract: PURPOSE:To accurately form a large diameter square steel tube with a low forming load. CONSTITUTION:A large diameter square steel tube 5 is manufactured as follows: the whole surface of a circular large diameter welded steel tube 1 manufactured by welding butt parts where are formed into a circular shape is heated by induction heating up to 500-1000 deg.C then formed by forming rolls 4 into a square shape. Further, in this manufacture, a temp. rising speed is regulated to >=100 deg.C/min and a heating time is regulated to <=10min.
Patent JP-S59170932-A (JP)
Inventor: RANDOORU DEIIN BURANCHIYAADO
IPC: G06F3/048
Filed: 1983-12-13
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-H1080185-A (JP)
Title: Follow-up control circuit and servomechanism using it
Inventor: SUZUKI MASAYUKI
IPC: H02P7/288
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a follow-up control circuit whose configuration is simplified, whose production costs are reduced and which can be miniaturized by a method in which a potential in a point which divides the internal resistance of a DC motor into two parts is used as an equilibrium potential, a temperature compensation circuit with reference to the equilibrium potential is not required and a special power-supply circuit which generates the equilibrium potential is not required. SOLUTION: A potential in the central point which is the center of a coil at a DC servomotor 10, in which inductances La, Lb are equal to each other and in which also internal resistances Ra, Rb are equal to each other is used as an equilibrium potential VDD which is the average potential of potentials Vb, Vg, and the potential is grounded via an electrolytic capacitor C7. Then, the equlibrium potential VDD is supplied to a subtraction circuit 40 and to respective inverting circuits 50, 60, and it controls the DC servomotor 10 in such a way that a feedback amount Vf to be input to a differentiating circuit 30 agrees with a set value Vs.  Thereby, a temperature compensation circuit with reference to the equilibrium potential VDD and a special circuit which generates the equilibrium potential VDD are not required, the configuration of a follow-up control circuit is simplified, and the follow-up control circuit can be miniaturized.
Patent JP-H0686416-A (JP)
Title: Transportation handle of vacuum circuit breaker
Inventor: TAKIURA HIROYUKI
IPC: H02B11/12
Filed: 1992-09-03
Abstract: PURPOSE:To save a handle removing operation which must be carried out before a frame is housed in a board, and to make it possible to ascertain a state of the handle from the front of a vacuum circuit breaker. CONSTITUTION:A handle 41 is made up of two levers 8 whose one ends are attached to both sides of a frame 1 in a pivotable manner. A bridging bar 9 that extends over the front of a vacuum circuit breaker is attached between the ends of the levers 8, thereby creating the handle 41 shaped like the letter C. A face plate with a tablet 10 which reads 'Stand the handle 41 upright before the frame 1 is housed in a board' is attached to the bridging bar 9. Stoppers 6 and 7 are provided on the frame 1, so that the stoppers come into contact with the lever 8 when it is directed horizontally and vertically.
Patent JP-S6479019-A (JP)
Title: Perovskite type fine powder and its production
Inventor: TERADA HIROMI
IPC: C01G53/00
Filed: 1987-09-21
Abstract: PURPOSE:To obtain the thermally stable titled fine powder having large BET specific surface area, by substituting Co or Fe for a part of Ni in a specified perovskite type fine powder. CONSTITUTION:The amount of Co or Fe which substitutes a part of Ni in perovskite type fine powder expressed in formula ANiO3 is regulated to 7.5-35mol.% in terms of Ni. (In formula, A is a rare earth element or a rare earth element whose one part is substituted by alkali earth metal.) By mixing and reacting an aq. soln. of water soluble salts (e.g. chloride) of transition metal such as Ni and rare earth element (and alkali earth metal) in metal mol. ratio of about one, an aq. soln. of alkali agent (e.g. NaOH) in the amt. required for neutralization or more and an aq. soln. of oxidizing agent (e.g. H2O2) in the required amt., a slurry of oxides of each constituent element is obtd. Then, the precursor obtd. by filtering the slurry, by washing, thereafter by deflocculating in water, by adding with 0.02-0.5wt.% an aq. soln. of CoCl2, ZnCl2, MnCl2 or FeCl2, expressed in terms of anhydrous salt, to the targeted perovskite type fine powder, by mixing and thereafter by filtering and drying, is calcined in non-oxidative atmosphere to obtain the titled fine powder having >=5m<2>/g BET specific surface area.
Patent JP-S6478138-A (JP)
Title: Inspecting device for soundness of drum packed with radioactive waste
Inventor: WATANABE MICHIHIRO
IPC: G01J5/48
Filed: 1987-09-21
Abstract: PURPOSE:To efficiently in a short time inspect the soundness of many drum cans packed with radioactive waste by detecting infrared rays radiated from the drum can which is heated uniformly by high frequency induction heating. CONSTITUTION:When a drum can 1 is set onto a turntable 2, its surface is heated uniformly by a high frequency induction heating means. Information of a temperature difference of the surface of the drum can 1 generated by a difference of a heat propagation speed immediately after heating is measured as a two-dimensional video signal by an infrared-ray camera 3 and a thermography device 6. By keeping pace therewith, a video signal for showing a state of the outside surface of the drum can 1 is obtained by a visible camera 4 and a camera unit 7. The video signal which is obtained by the device 6 and the camera 4 is worked in an image processor 8 in order to extract the information related to soundness of the drum can 1, and stored in a frame memory 9. Subsequently, based on an image data stored in the memory 9, the soundness of the drum can is decided by a CPU 10. In such a case, it is also possible to display the image data of the memory 9 on a CRT 12 for visibility.
Patent JP-S60128460-A (JP)
Title: Paper feeding device for both-side copying
Inventor: ISHIKAWA SEISHI
IPC: G03G21/00
Filed: 1983-12-15
Abstract: PURPOSE:To reduce the titled device at its size by storing paper to be copied at both sides from a branch path arranged between a fixing part and a discharging part in a tray for both-side copying paper and moving the tray to a re-feeding position located on the upper part of a photosensitive drum. CONSTITUTION:The required number of sheets for requiring back copying after surface copying are obtained from branch parts arranged on the fixing part and the discharging part of an unshown elctrophotographic copying device body on the basis of keyboard operation and temporarily stored from a receiving port 60 to the both-side copying paper tray 58. When the stored paper reaches the required number of sheets, a driving motor 68 is automatically started, the tray 58 is moved forward by a rack 54 and a gear 62 along a guide rail 56 and moved up to a refeeding device arranged on the upper part of the photosensitive drum. When the tray 58 reaches a fixed position, a message indicating the capability of rear copying is displayed. When the original in front of a platen is turned upside-down, the paper in the tray 58 is successively fed, copied and discharged from the discharge part. Thus, a carrying circuit is partially omitted and simplified and the titled device is reduced at its size.
Patent JP-H0571857-A (JP)
Title: Water cooler/heater
Inventor: SHIMODA TATSUYOSHI
IPC: F25D11/00
Filed: 1991-09-13
Abstract: PURPOSE:To automatically display a period of time up to arrival at a suitable temperature set at the time of starting after a power source is turned ON or supplying water to a tank. CONSTITUTION:The water cooler/heater comprises a temperature detector 13 for detecting the temperature of cold or warm water, and an input unit 17 for setting the temperature of the cold or warm water. Further, the apparatus comprises a controller 14 for calculating a period of time up to arrival at a set temperatures of the cold or warm water based on a detected temperature and the set temperature from the detector 13 and the unit 17, and a display unit 19 for displaying the set temperature arrival time according to the output of the controller 14.
Patent JP-S60122665-A (JP)
Inventor: UIRIAMU EMU PEIN
IPC: B65H49/12
Filed: 1984-11-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1157171-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine with which any illegal circuit board cannot be connected between a start prize winning ball detecting means and a play control circuit board. SOLUTION: On a substrate housing box 80, a ball passage 90 is formed for guiding a hit ball winning a prize in a start prize winning hole 43 while facing a start prize winning ball detector 93 and on the other hand, the connecting part of the start prize winning ball detector 93 and a play control circuit board 87 is fitted inside the substrate housing box 80 so that it is made difficult to interpose the illegal circuit board in the middle by fitting the start prize winning ball detector 93 and a connector as the connecting part of wiring inside the substrate housing box 80.
Patent JP-H0550687-A (JP)
Title: Transport device of thermal transfer film
Inventor: MATSUMOTO YASUSHI
IPC: B41J17/10
Filed: 1991-08-23
Abstract: PURPOSE:To reduce wasteful consumption of the unprinted portion of a thermal transfer film by stopping the feed of the thermal transfer film, if a printing signal is not sent to a thermal head, and transporting only a recording sheet. CONSTITUTION:If a printing signal is not sent to a thermal head 1, a pressing member 5 is activated by an electromagnetic means 6 to brake the rotation of a winding core 3 under a holding process. Thus the feed of a thermal transfer film 4 is stopped, while a recording sheet 7 is transported continuously using a platen roller 2.
Patent JP-H0983565-A (JP)
Title: Communication system
Inventor: NITTA KATSUMI
IPC: H04N7/173
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To attain access even if the attribute of information on a data base differs from an attribute with which an access terminal can deal by converting multimedia information so that correspondence can be executed to the attribute data to which an accessed terminal can correspond based on accumulated attribute data. SOLUTION: Access terminals 21 to 2n can access to a multimedia information data base 1 through a communication network 3. In a multimedia information data system, it often happens that a difference exists between the attribute a3 of information in the multimedia information data base 1 and the attribute 3b of information with which the access terminal 21 can deal. In such a case, the access terminal 21 can access to the data base 1 by converting the attribute a3 of the multimedia information base 1 to be accessed into the attribute with which the access terminal 21 can deal or omitting a part of information.
Patent JP-H0868871-A (JP)
Title: Walkie talkie
Inventor: SHIYUTEFUAN KARUBERUMATSUTAA
IPC: H04W88/02
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To form a small and easy-to-handle watch-type telephone with a small volume of basic unit by operating a watch-type crown to set a calling telephone number. SOLUTION: Long pressure 66 is applied to the crown 10 of a wireless telephone formed by connecting an antenna 6, an earphone 11 and a microphone 12 to a basic unit 1 as large as a watch which is worn on a wrist and mounted with a bracelet to perform line entry for identifying the entry with music signals. The crown 10 is rotated, its rotation is transmitted to a step motor in the unit 1, a single-type pointer 70 mounted on a dial 63 is moved to a selected digit 13 and short pressure 61 is applied to the crown 10 to determine the selected digit. In this way, when the telephone number of the counterpart is completed and the final digit is determined, the counterpart is called out to allow communication. After the communication is finished, long pressure 66 is applied to the crown 10 to cut off a communication passage.