baber/WOPTO huggingface dataset:
Patent JP-H10233975-A (JP)
Title: Centralized processing device for image of picture-in-picture and method therefor
Inventor: COUTINHO ROY S
IPC: H04N5/45
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for generating an image of picture-in- picture. SOLUTION: This device is provided with a plurality of service drivers 24 and provides an output of digital video data denoting a full screen image, has a sampler to sample data from a plurality of the service drivers 24 to generate a reduced screen image. A picture-in-picture bus 30 applies channel processing to the sampled data. The sampled data are stored in a buffer and outputted by a user command.
Patent JP-H0819710-A (JP)
Title: Circulating hot water purification apparatus for bath
Inventor: KOJIMA KOZO
IPC: B01D35/027
Filed: 1994-01-31
Abstract: PURPOSE:To provide a circulating hot water purification apparatus for a bath which can prevent a fire accident due to a heater by leaving hot water always in a passage on the heater side even when hot water in a filtration tank is discharged caused by the stop of a circulating pump or other troubles. CONSTITUTION:A filtration tank 4 is placed above the water level of a bathtub; hot water in the bathtub is pumped up into the filtration chamber 14 of the tank 4 through a suction pipe 7 by a circulating pump 5; the hot water, after being filtered by a filter medium 3 in the tank 4, is returned to the bathtub. A check valve 22 for preventing back flow is attached to the pipe 7, and a heater 18 is installed in a passage 15 between the inflow opening 17 of the chamber 14 and the valve 22 to be located below the inflow opening 17 of the chamber 14.
Patent JP-S61187652-A (JP)
Title: Apparatus for detecting abrasion of tool
Inventor: TAKINAMI KOJI
IPC: B23Q17/09
Filed: 1985-02-15
Abstract: PURPOSE:To attain to enhance the detection reliability of abrasion, by detecting the abrasion of a tool by an AE signal generated at a cutting time and providing an AE signal oscillator oscillated on the basis of the detected AE signal level and adjusting the sensitivity of an AE sensor. CONSTITUTION:An AE signal oscillator 4 is attached to a work 1 at a position where the blade of a drill 2 above the work 1 is contacted prior to performing the cutting of the work 1 and driven by a drive circuit 5. This oscillator 4 is constituted so as to oscillate a driving wave form when a tool reached an abrasion limit at a cutting time. An AE sensor 6 detects the AE signal from the tool such as the drill 2 or the AE signal from the oscillator 4 and the output thereof is applied to an AE signal processing part 7 and the signal of the abrasion of the tool is detected by the processing part 7 to be applied to CPU9 through an input/output interface 8. ROM10, RAM11 and a numerical value control apparatus 3 are connected to CPU9 which, in turn, applies the drive level of the oscillator 4 to the circuit 5 on the basis of the inputs of said connected elements and detects the arasion of the tool on the basis of the output of the processing part 7.
Patent JP-S57142553-A (JP)
Title: Sensitivity correction system for gas sensor
Inventor: HASEGAWA TOSHIKI
IPC: G01N33/00
Filed: 1981-02-27
Abstract: PURPOSE:To correct the initial sensitivity of a gas sensor by setting the sensitivity thereof so as to change proportionally according to a difference in the output voltage thereof between the time for starting and ending a cleaning inside the chamber of an oven. CONSTITUTION:Resistances R1 and R2 are connected in series to a gas sensor 1 through switches S1 and S2. The switches S1 and S2 are controlled with a relay driving circuit or the like depending on the magnitude of a voltage Vdefas difference between the output voltages at the time of starting a cleaning heating inside an oven and at that of ending it. When the voltage Vdef as the difference is below a fixed value, with the switches S1 and S2 turned ON simultaneously, the sensitivity of the gas sensor is minimized. When it is close to the fixed value, with either of the switches S1 or S2 turned ON, the sensitivity thereof is set to an intermediate position. When it is above the fixed value, with the switches S1 and S2 turned OFF simultaneously, the sesitivity thereof is maximized.
Patent JP-S58148820-A (JP)
Title: Ameliorant for cerebral circulatory metabolism containing theobromine derivative as active constituent
Inventor: SUGIMOTO HACHIROU
IPC: A61K31/522
Filed: 1982-02-26
Abstract: PURPOSE:An ameliorant for the cerebral circulatory metabolism and peripheral circulation containing a specific theobraomine derivative, e.g. 1- 4-(4-o-methoxyphenylpiperazin-1-yl)-n-butyl theobromine, and an acid addition salt thereof as active constituents. CONSTITUTION:A pharmaceutical containing a compound of formulaI R is H or lower alkyl; Z is formula II or III (X1, X2, Y1 and Y2 are H, lower alkyl, lower alkoxyl, CF3 or halogen); n is an integer 2-10 and an acid addition salt thereof as active constituents. The above-mentioned compound has improved vasodilator action and increasing action on blood stream, and is useful as a remedy for the cerebrovascular disorder, ameliorant for the cerebral circulatory metabolism and ameliorant for the peripheral circulation, and further as a powerful alpha1-blocker, antianoxic agent and an inhibitor of blood platelet agglutination. In case the above-mentioned compound is used as the ameliorant for the cerebral circulatory metabolism, the dose thereof is preferably about 0.1-30mg per day and orally or parenterally administered.
Patent JP-S60172239-A (JP)
Inventor: MIWA KATSUYUKI
IPC: A01G27/06
Filed: 1984-02-17
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-S56136267-A (JP)
Title: Discrete driving control method for multiroll mills in curved strand casting for metal, particularly steel
Inventor: RAAMUFUERUTO BERUNAA
IPC: B22D11/16
Filed: 1981-02-27
Abstract: PURPOSE: To apply compressive force effectively to the cross section of a strand and prevent the occurrence of cracking by operating the predetermined driving parts in the forward of a control region by means of electric motors and operating the driving parts in the linear part of the control stroke by means of engines in the predetermined casting state.  
     CONSTITUTION: When the speed of casting assumes a value higher than 0.8m/min. and after the initial strand is disconnected from the cast strand, the driving parts 6 positioned in the curved section 11 of a strand guide part 7 at least in the forward of a control region 12 are operated by means of electric motors. Along with this, a plurality of the driving parts 17 in the moving direction 5 commencing at the straight part 14 of a control stroke 15 are operated by means of engines. Thereby, the consequential compressive force is controlled to a maximum value in the control region 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61188778-A (JP)
Title: Initialization method for magnetic disc device
Inventor: KONDO TAMON
IPC: G11B19/28
Filed: 1985-02-15
Abstract: PURPOSE:To write the number of necessary clocks so that its start point and end point is correctly connected, by synchronizing the rotation of a disc correctly with the clock to be written. CONSTITUTION:A rotation detection circuit 16 detects a disc rotation signal obtained from pulse/rotation by a rotation pickup, and outputs a rotation detection signal P2. A PLL circuit 20 actuates a rotation detection signal P2 against the count signal P1. Namely, it compares rotation detection signal P2 and a count signal P1, and control the rotation of a disc motor 18 by outputting the power corresponding to the difference of them and supplying it to a motor via a motor drive circuit 22. The count signal P1 is issued every time a clock signal CL is generated as many as it is necessary to be written on one rotation of a magnetic disc 14, and a disc 1 is PLL-controlled correctly so that its one rotation exactly coincide the 1 cycle of count signal P1. In such a way, the clock signal whose start point and end point are corrected connected for the number of specified clocks on the magnetic disc 14.
Patent JP-S56127977-A (JP)
Title: Linear tracking arm
Inventor: ARAKI TETSUAKI
IPC: G11B21/02
Filed: 1980-03-07
Abstract: PURPOSE:To secure a smooth linear motion for a linear tracking arm without using any roller, rails and the like, by providing a tone arm at the linear motion part of the exact or approximate linear motion mechanism. CONSTITUTION:The pins 8 and 13 of an exact linear motion mechanism of Posliae system having seven links 1-7 are attached rotatably to the fixed studs 14 and 15. The arm stand 19 is provided at the upper part of the pin 11, and the tone arm 17 is put on the stand 19. Then the stylus tip of the cartridge 19 attached to the tip of the tone arm 17 is traced along the sound groove of a record disk. Thus the tone arm shifts widthwise of the record disk, and the tone arm stand 16 has a linear shift in the direction of A-A and around the studs 14 and 15 and then moves in the direction where the center pin 11 of the stand 16 crosses orthogonally the line passing through the center pins 8 and 13 of the studs 14 and 15.
Patent JP-S51126127-A (JP)
Title: Coupling component for diazotype photosensitive materials
Inventor: TAMURA HIROSHI
IPC: C07C233/25
Filed: 1975-03-11
Abstract: PURPOSE:To provide a yellow coupling component available for two component type diazotype photosensitive materials, having a similar coupling speed to that of a general blue coupling component and capable of forming stable black images.
Patent JP-S55121542-A (JP)
Title: Arithmetic control system
Inventor: HITOMI AKIRA
IPC: G06F7/00
Filed: 1979-03-14
Abstract: PURPOSE: To reduce flag registers by increasing a processing rate by providing instruction assignment area of a microprocessor for every byte, and also by providing flag registers, stored with flag states of arithmetic results, for every byte.  
     CONSTITUTION: Arithmetic controller ALU1 performing the logical operation of one lower byte and ALU2 for that of one higher byte are connected to ALU output bus 3 for one lower byte and ALU output bus 4 for one higher byte. External operation mode indication signals 5 and 6 for one lower byte and one higher byte are inputted to ALU1 and ALU2. Flag registers 7 and 8 are stored with flag states of the arithmetic result of ALU1 for one lower byte and one higher byte, respectively. According to the content of the instruction assignment area for microinstructions, corresponding microprocessors are given independent operation indications to update the contents of registers 7 and 8 separately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60175336-A (JP)
Inventor: KUJIYOU FUMIYUKI
IPC: H01H73/18
Filed: 1984-02-21
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-H08216359-A (JP)
Title: Processing device
Inventor: AKIYAMA HIDEKI
IPC: G03F5/00
Filed: 1995-02-17
Abstract: PURPOSE: To process a screen process base paper on which moires are not conspicuous by using a screen process base paper constituted of a grating as a supporter. CONSTITUTION: A screen processing base paper 4 consisting of a grating and a solvent-soluble resin layer is stuck on a rectangular outer frame 4a. The grating direction of a screen processing base paper 4 conforms to the direction of respective sides of the rectangular outer frame 4a. An image information from an image scanner 1 is image-processed by a personal computer 2 so that the image is rotated by the given angle. The processed image information is outputted to a processing section 3. A discharge section 6 of the processing section 3 is provided with a number of jet nozzles for jetting a solvent and transferred in the processing direction A crossing the parallel direction of the jet nozzles. The processing direction A is inclined by the given angle to the grating direction of the screen processing base paper 4.  The processing section 3 is driven by a processed image information. An image before the rotation is bored on the screen processing base paper 4. The ratio between the resolution in the main scanning and sub-scanning of the processing section 3 and the grating interval of the screen processing base paper 4 is varied in an analogic manner at all times. A bored image without generating interference is processed, and a preferred screen process printed image without generating moires is formed.
Patent JP-H04244297-A (JP)
Title: Treatment of sewage
Inventor: SATO HACHIRO
IPC: C02F3/30
Filed: 1991-01-29
Abstract: PURPOSE:To omit the use of a sedimentation tank in a combined purifying tank and to make the purifying tank compact as a whole. CONSTITUTION:In a circulating type anaerobic and aerobic activated sludge treatment method wherein an anaerobic activated sludge tank and an aerobic activated sludge tank being a next stage treatment tank are mounted and sewage is subjected to purifying treatment while a liquid mixture of treated sewage is returned to the anaerobic activated sludge tank from the aerobic activated sludge tank, in such a state that the inflow of sewage to the anaerobic activated sludge tank is stopped, the transfer of the sewage from the anaerobic activated sludge tank to the aerobic activated sludge tank and the return of said sewage in the reverse course are stopped and the diffusion of air to the aerobic activated sludge tank is also stopped to set a stationary state in the aerobic activated sludge tank to settle the sludge in said tank. Subsequently, only the aforementioned return flow is generated to return the settled sludge to the anaerobic activated sludge tank and the sludge interface level in the aerobic activated sludge tank is lowered and, thereafter, the supernatant liquid in the aerobic activated sludge tank is discharged to the outside of the aerobic activated sludge tank to lower the water surface position of the sewage and, at the point of time when the sewage lowers to a definite water level, the treatment of sewage is again reopened.
Patent JP-H01253504-A (JP)
Title: Four-cycle engine
Inventor: YOSHIKAWA MASAAKI
IPC: F02F1/42
Filed: 1989-02-10
Abstract: PURPOSE:To secure sufficient intake valve area while decreasing a combustion period in an engine provided with at least three intake valves per cylinder by specifying positional relations including inclination between each intake valve and discharge valve. CONSTITUTION:In three intake valves 5 which open/close an intake passage 1, the intermediate intake valve 5 faces a combustion chamber 3 with a smaller inclination to an axis l1 of a cylinder (a) than those of a discharge valves 6. Both side discharge valves 6 are provided to cross a center line l3 which passes the center of combustion chamber 3 and is parallel to a plurality of camshafts 9, 10. A wall surface 17 which faces inside the cylinder (a) and has a larger inclination to the axis l1 thereof than that of a lower end face 5a of the intermediate intake valve 5 is formed on a lower surface of a cylinder head (b) and outside the intermediate intake valve 5. Both side intake valves 5 face the combustion chamber 3 with a larger inclination to the axis l1 of the cylinder (a) than that of the intermediate intake valve 5.
Patent JP-S60173563-A (JP)
Title: Copying device
Inventor: MATSUNAWA MASAHIKO
IPC: G03G15/06
Filed: 1984-02-20
Abstract: PURPOSE:To reproduce a picture without generating a ground fog by deriving exactly a peak level density of a low density side by quantizing it minutely, so that what kind of level of a ground density an original has can be discriminated exactly. CONSTITUTION:When an original 1 is being fed, a picture of the original 1 is discriminated by a photoelectric converting element 16 and a signal processing part 17. That is to say, first of all, a light quantity signal is converted to an electric picture signal Se by the photoelectric converting element 16, sampled by a sampling circuit 171, subsequently, brought to digital conversion by an A/D converter 172, and in a CPU173, a preparation of a density histogram and a picture discrimination are executed by the aid of memories 174, 175, and a picture discriminating signal Sb is inputted to a process control part 18. On the other hand, the process control part 18 gives a prescribed electrostatic charge current, and from a light source 12a, a light of a prescribed intensity based on a result of discrimination is irradiated to the original 1. In this regard, the exposure condition and the developing condition are set by a light quantity, and a change of a developing bias voltage value, respectively.
Patent JP-H08224594-A (JP)
Title: Biological nitrification and denitrification device
Inventor: WATANABE ATSUSHI
IPC: C02F3/34
Filed: 1995-02-17
Abstract: PURPOSE: To provide a biological nitrification and denitrification device in which nitrification and denitrification treatment is performed at a low cost by automatically regulating the amount of a hydrogen donor necessary for denitrification in accordance with the nitrogen concentration of a liquid to be treated even if the nitrogen concentration thereof is fluctuated and adding the amount of the hydrogen donor to a denitrification tank and thereby preventing excess addition of the hydrogen donor. CONSTITUTION: In a nitrification and denitrification device, a mixed liquid of liquid 22 to be treated, a circulation liquid 27 and a hydrogen donor 24 is denitrified in a denitrification part 2 and nitrified in a nitrification part 3. At this time, nitrogen concentration of the treated liquid is measured by a nitrogen concentration detection device 5 and the dissolved oxygen concentration fo the circulation liquid is measured by a dissolved oxygen concentration detection device 6. Addition of excess chemicals is prevented by controlling the amount 27 of the circulation liquid and the amount 24 of chemicals (hydrogen donor) by a controlling device 4 according to the value thereof.
Patent JP-S60173494-A (JP)
Inventor: NISHIO SATOSHI
IPC: G21B1/11
Filed: 1984-02-20
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-S61191231-A (JP)
Inventor: NISHIDA FUTOSHI
IPC: H02G3/38
Filed: 1985-02-18
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-H05117528-A (JP)
Title: Condensed plasticizer for polysulfide polymer, polymer composition and sealing material
Inventor: SAITO KAZUO
IPC: C08L71/02
Filed: 1990-02-09
Abstract: PURPOSE:To obtain a condensed plasticizer excellent in compatibility with polysulfide polymers at room or lower temperature because of its low viscosity by formulating an alkylenedicarboxylic acid, alkylene glycol and benzene monocarboxylic acid CONSTITUTION:The condensation reaction between (A) an alkylenedicarboxylic acid such as oxalic or malonic acid, (B) an alkylene glycol such as ethylene glycol, 1,2-propylene glycol and a benzene monocarboxylic acid such as benzoic or m-toluic acid is carried out to give the subject plasticizer of good operability. The addition of the plasticizer to a polysulfide polymer gives a polysulfide composition of extremely reduced migration into the coating films and lowered contamination.
Patent JP-2000226559-A (JP)
Title: Delaminatable heat-sensitive sheet
Inventor: OTOMO HITOSHI
IPC: C09J7/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a delaminatable heat-sensitive sheet which can strongly be adhered to paper, when heated to a low temperature for a short time, and facilitates the adjustments of a heating temperature and a heating time for being strongly adhered to the paper without affecting the adhesive strength of an easily peelable surface. SOLUTION: This delaminatable heat-sensitive sheet, wherein the characteristic comprises that a heat-sensitive adhesive layer 2 not constituting an easily peelable surface comprises a metallocene polyethylene-based heat-sensitive adhesive which is prepared by adding an alicyclic saturated hydrocarbon resin to linear low density polyethylene produced in the presence of a metallocene catalyst.
Patent JP-H11234148-A (JP)
Title: Dual band microwave amplifier
Inventor: IKEDA YUKIO
IPC: H03F3/189
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a small amplifier capable of coping with two signal frequencies by constituting a driver stage amplifier of a common small signal wide-band amplifier so as to control one of first and second high power amplifiers in an amplification mode and the other in a non-amplification mode. SOLUTION: In the case of using a first signal frequency, a bias control circuit 7 controls a drain voltage and a gate voltage to control a first high power amplifier circuit 5 in an amplification mode and a second high power amplifier circuit 6 in a non-amplification mode. In the case of using a second signal frequency, this operating condition is inverted. On the side of non- amplification mode, the drain voltage and the gate voltage of the high power amplifier circuit are set to zero volt. At the time of coming into a nonoperating state as the drain voltage and the gate voltage become are zero volt, a microwave band amplifier shows attenuation characteristic, while the reflection characteristic on an input/output side approaches a full reflection. In addition, with a band rejection filter inserted, mutual interference is further prevented.
Patent JP-H01208677-A (JP)
Title: Refrigerating cycle controlling device
Inventor: MATSUOKA AKIO
IPC: F25B47/00
Filed: 1988-02-11
Abstract: PURPOSE:To prevent a frost, reduce the number of interruption in operation of a compressor, reduce an air conditioning feeling and a running feeling by a method wherein a frost generating condition in an evaporator is discriminated and a degree of opening of an expansion valve is controlled. CONSTITUTION:A switch is turned ON and a control program for a control circuit 22 is drive. At first, a target super heat SHO of an initial condition, a sampling time theta, an electric expansion valve driving duty ratio DTo when energized, a set inlet refrigerant temperature TEO indicating a frosting limitation of an evaporator 17 are set. A solenoid clutch 11 is connected and a refrigerating cycle is started. An inlet refrigerant temperature TE of the evaporator 17, outlet refrigerant temperature TR of the evaporator 17 and the number of rotation NE of an engine 12 are detected so as to discriminate whether they are lower the set inlet coolant temperature TEO or not, i.e., whether the frost is generated or not. A difference between the target super heat SHO and an actual super heat SH, i.e., en= SH-SHO is calculated so as to determine a degree DTn of the electric expansion valve opening. The degree of opening of the electric expansion valve 16 is driven to the calculated degree of opening.
Patent JP-H06243385-A (JP)
Title: Vehicle discrimination device
Inventor: FUJITA ICHIRO
IPC: G07B15/06
Filed: 1993-02-19
Abstract: PURPOSE:To securely discriminate plural vehicle by employing a time-division multiple access system as a communications method using plural antennas. CONSTITUTION:The communications area of the antennas 5, 6 and 7 for charging is from about 1m ahead of a 1st gantry to about 3m ahead of it. Further, the communications area overlaps with an adjacent communications area. The antennas 5-7 make a radio communications by using microwaves. Cameras 8-13 for monitoring are so fitted as to photograph an image including the license plate of a passing vehicle right after it passes a 3rd gantry 3. In this case, an antenna controller employs the time-division multiple access system so as to avoid, specially, interference among the charging antennas 5-7 and securely charge plural vehicles. Antennas 20-22 for confirmation are connected to the antenna controller and receive vehicle information and individual information by the radio communications.