baber/WOPTO huggingface dataset:
Patent JP-H09323004-A (JP)
Title: Water treating apparatus
Inventor: KAMATA HIROBUMI
IPC: B01D21/24
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a water treating apparatus for effectively treat sewage such as pond water and domestic waste water with simple equipment. SOLUTION: This apparatus is provided with a quick mixing tank 5 for quickly mixing and agitating raw water 2 fed from a raw water tank 1 and a flocculant 8 consisting essentially of inorganic matter and capable of refloculation, a slow mixing tank 13 for slowly mixing particles in the raw water 2 fed from the quick mixing tank 5 to grow them, and a flocculating the settling basin 17 for flocculating and separating the raw water 2 fed from the slow mixing tank 13 into a supernatant 33 and sludge 31. The quick mixing tank 5 and the slow mixing tank 13 are integrally formed with the lower parts thereof communicating with each other, and an inclined precipitating plate 16 for guiding the sludge 31 to the lower part of the quick mixing tank 5 is installed in the bottom part of the slow mixing tank 13.  The lower parts of the quick mixing tank 5 and the flocculating and settling basin 17 are connected through a return line 25 to return the sludge 31 to the quick mixing tank 5 and to make it seed sludge 32.
Patent JP-S6140699-A (JP)
Inventor: SUEYOSHI TORU
IPC: G08G1/095
Filed: 1984-07-31
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-S5685915-A (JP)
Title: Frequency adjusting method of thickness slip quartz oscillator
Inventor: SHIRAI KANJI
IPC: H03H3/04
Filed: 1979-12-14
Abstract: PURPOSE:To suppress the equivalent inductance to its minimum, by providing a main electrode having a larger area than one main electrode, and setting on said electrode the frequency adjusting electrode range whose area is equal to or larger than that of the one main electrode. CONSTITUTION:The main electrode 6 having a larger area than the main electrode 5 is stuck and formed so that it is opposed to both the surfaces of the quartz plate 1, and on this main electrode 6, the frequency adjusting electrode range 7 whose area is equal to or larger than that of the one main electrode 5 is set. In this way, since the frequency adjusting electrode range 7 is set so as to be equal to or larger than the main electrode 5, the influence by the energy shut-in effect is reduced even if the frequency is adjusted by sticking a mass substance to this part. Therefore, a variation (increase) of the equivalent inductance is suppressed to its minimum.
Patent JP-H0823725-A (JP)
Title: Transplanter
Inventor: TERADA TAKASHI
IPC: A01C11/02
Filed: 1994-07-14
Abstract: PURPOSE:To provide a transplanter capable of regulating ground contact pressure applied to its ground contact roller device according to soil hardness. CONSTITUTION:In this transplanter equipped with a machine body 7, a traveling device 8 supporting the machine body 7 and a transplanting device 2, the transplanting device 2 has a frame 67 pivoted vertically revolvably on the machine body 7, the frame 67 is assembled with a seedling feeder 49, a planting device 51 to plant seedlings from the feeder 49 and a ground contact roller device 52, and the frame 67 is furnished with a counterbalancing device 54 to balance the weight between the frame 67 and the transplanting device 2.
Patent JP-H062930-A (JP)
Title: Air conditioner
Inventor: OKA TAKAAKI
IPC: F24F11/02
Filed: 1992-06-22
Abstract: PURPOSE:To eliminate the need for installation of the rectifier circuit, etc., of an AC input to an indoor machine, and to miniaturize an air conditioner by bonding an AC power supply to an outdoor machine, using converted DC voltage as the supply voltage of an outdoor control section, etc., while supplying the indoor machine with the converted DC voltage and employing the DC voltage as the supply voltage of an indoor control section, etc. CONSTITUTION:A power supply 1 is bonded with an outdoor machine 3, and power consumed in an indoor machine 2 is fed through a power line 4 from the outdoor machine 3. An outdoor control section 10, a DC/DC converter section 11, etc., are disposed to the outdoor machine 3 besides a circuit section 5 rectifying an input AC from the power supply 1, a circuit section 6 boosting the output voltage to double voltage and smoothing double voltage and a circuit section (an inverter) 7 converting the DC voltage into AC voltage. On the other hand, an indoor control secion 16, etc., are arranged to the indoor machine 2 besides a DC/DC converter section 12 converting DC voltage smoothed by the circuit 6 into a plurality of DC voltage. Accordingly, a rectifier circuit, a smoothing circuit, etc., need not be mounted to the indoor machine 2, thus attaining the miniaturization and reduction of cost of the indoor machine 2.
Patent JP-S648937-A (JP)
Title: Floor nozzle for electric cleaner
Inventor: HIROSE TORU
IPC: A47L9/04
Filed: 1987-06-30
Abstract: PURPOSE: To reduce nozzle sound by a simple means, by providing sound absorbing material on a blade inner circumferential part of an air turbine. CONSTITUTION: Air sucked from a suction port strongly collides with a blade 15a of an air turbine 15 to rotate the air turbine 15 at high speed, when the blade 15a cuts a jet current to generate quick pressure change to cause generation of noise. Sound absorbing material 17 is provided at a center part of the air turbine 15 which is close to the sound source. This pressure change is efficiently absorbed by the sound absorbing material 17, so nozzle noise can be largely reduced especially. In addition, pressure fluctuation is also generated at the time when the blade 15a of the air turbine 15 passes around an air communication hole, which becomes an cause of nozzle noise and other noise, but in this case, this pressure fluctuation can be absorbed to reduce noise because the sound absorbing material 17 is positioned at a center of the air turbine 15.
Patent JP-2000352801-A (JP)
Title: Film unit with stroboscope built-in lens and camera
Inventor: SHIN YUICHI
IPC: G03B17/04
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent a background from being photographed dark by adopting the constitution to impart such a light quantity that a subject attains adequate exposure by the stroboscope light alone when the subject is placed at a specific distance from a camera to a stroboscope. SOLUTION: A diaphragm plate is provided with an ND filter 21c which is a light transparent type light quantity decreasing means to decrease a transmitted light quantity by uniformly absorbing any wavelength light without the selective absorption of the wavelength of the incident light. The stroboscope is constituted so as to satisfy A<=10 when the reference exposure converted into the film sensitivity of ISO 100 determined from the aperture value in a stroboscope photographic state, a shutter speed and the sensitivity of the loaded film is defined as A. Further, the stroboscope of such a light quantity that the subject of the prescribed distance existing within the range of 2 to 3 m according to the ISO sensitivity of the loaded film and the aperture value in the stroboscope photographic state attains the adequate exposure is selected.
Patent JP-S646802-A (JP)
Title: Length measuring instrument
Inventor: KOBAYASHI HIROYUKI
IPC: G01B5/02
Filed: 1987-06-30
Abstract: PURPOSE:To expand the versatility of a length measuring instrument by switching measurement pressure stepwise according to the material of a body to be measured or its surface state, etc. CONSTITUTION:When a motor 5 is driven, a worm device moves a belt 7 and a measurement pressure governor holder 8 fitted to the belt 7 moves down. A moving member 10 is engaged loosely with the guide rod 9 of the holder 8, so the moving member 10 also moves down while carried by a lower pressure measuring spring following up the downward movement of the holder, namely, a spindle 11 moves down. Then while a measuring element 11a atop of the spindle contacts the surface of the body to be measured, the spindle 11 moves down and stops, but a motor switch is on, so the holder 8 is lowered continuously. A relative position detector 14 is provided between the holder 8 and moving member 10, so the holder 8 moves down unit a set relative position is detected and the motor 5 stops with its detection signal when the holder reaches a set position.
Patent JP-H0452426-A (JP)
Title: Hot water mixer
Inventor: SAKAMOTO YOSHIFUMI
IPC: F24D17/00
Filed: 1990-06-21
Abstract: PURPOSE:To make it possible to use hot water safely and comfortably by installing a timer section and a mixed hot water temperature setting section wherein the timer section starts operation when the mixed hot water temperature setting section is set to high temperature, and stops when a hot water supply section has continued hot water supply stop for a fixed time and transmits a signal to the mixed hot water temperature setting section while said mixed hot water temperature setting section detects the signal from the timer and changes the preset temperature to normal temperature. CONSTITUTION:A mixed hot water temperature setting section 4 sets the temperature of hot water mixed in a temperature control valve main body 1 manipulated from a normal temperature setting section 5 and a high temperature setting section 6 to either normal temperature or high temperature. A hot water temperature control valve control section 3 sets a drive level of a temperature control valve drive section 2 in conformity with deviations with detected temperature detected by a temperature detection section 7 which detects the temperature of hot water set by a mixed hot water setting section 4 and the temperature of hot water mixed in the hot water temperature control valve main body 1, and carries out feedback control which controls the valve opening of the hot water temperature control valve main body 1 based on the preset value. The hot water mixed in the hot water temperature control valve main body 1 starts its supply or halts its operation from a discharge port 11 by opening and closing an ON/OFF valve 10 from the hot water temperature control valve control section 3 under the command to start or halt from a hot water supply indication section. A timer section 9 sets high temperature from a high temperature setting section 5 and starts counting when a hot water supply indication section 8 indicates its supply stop.
Patent JP-H106318-A (JP)
Title: Production of inorganic panel
Inventor: KUBO MASAAKI
IPC: C04B28/18
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To produce an inorg. panel capable of being enhanced in strength by enabling the uniform dispersion of a fiber material. SOLUTION: Water 5 and a powder material 3 based on cement are charged in a fiber material 2 fluidized in an atmosphere by air 4 to be mixed with the fiber material 2 to obtain a mixed material 6 and, after the charging of air 4 is stopped, the mixed material 6 is sedimented to be set to a form 7 to be subjected to press molding.
Patent JP-S6319259-A (JP)
Title: Recording apparatus
Inventor: UEDA HIROYUKI
IPC: B41J1/30
Filed: 1986-07-14
Abstract: PURPOSE:To automatically replace the type wheel corresponding to a recording position at the time of erasure operation, by a method wherein the wheel information at a recording position is compared with the content of a memory means and, when both of them do not coincide, a replacement means is operated. CONSTITUTION:When a skew 20 is pushed down when a printing head is present at the position of EOB67, the printing head moves to a printing position of '.'and, subsequently, when the skew 20 is continuously pushed down, the printing head 20 returns to a position of 'd' and, when the skew 20 is further pushed down, the printing head moves to the position of the printed character 'e' of the previous line. At this time, a DK2 code is stored in a register 45 and a DK1 code is stored in a register 46 and a non-coincidence signal 48 is outputted from a comparing circuit 47. When an erasure key 23 is pushed so as to be ready to erase the character 'e' at this point of time, the output 53 of an AND gate 49 is turned ON and CPU42 orders the replacement of a type wheel to a wheel replacement part 52. Thereafter, the selection of a type on the type wheel is performed and a printing hammer 5 is driven to perform erasure.
Patent JP-H1110917-A (JP)
Title: Image recorder
Inventor: OKUDA SHINICHI
IPC: B41J3/54
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain an image recorder, e.g. an ink jet printer, having limited number of inks to be used in which high quality color recording can be effected. SOLUTION: Recording heads for twelve colors of Y1 -Y2 , M1 -M2 , C1 -C4 and Bk1 -Bk4 are prepared, as a recording head group 26, on the outside of an image recorder. Six recording heads 22 can be carried on a carriage 21 and inks up to six colors can be used simultaneously. A print driver decomposes the color of an image data to be recorded and determines an optimal combination of ink colors based on the color decomposition results. A user replaces the recording head on the carriage according to an instruction from the print driver. The print driver performs color decomposition of the image data again depending on the ink color to be used and forms a color image on a recording paper 25 by driving each recording head.
Patent JP-S5865947-A (JP)
Title: Auxiliary air control device for engine
Inventor: MINAGAWA KAZUJI
IPC: F02D35/00
Filed: 1981-10-14
Abstract: PURPOSE:To prevent a gate valve from air leakage to increase rotational speed on warming-up by prviding the gate valve in a throttle bypass path such that both surfaces at the upstream and downstream sides of the gate valve pivoted by a bimetal contact slidably valve seats. CONSTITUTION:A gate valve 28 in an air controlling valve 20 inserted between pipes 16, 17 forming a throttle bypass path is pivotably supported by a pin 29 so that a electric heater 40 is pivoted by a bimetal 33 wound thereon to control air flow sectional area of the bypass path in response to the warming-up condition. The pin 29 is supported at both ends by both valve seats 25a, 25b opposed to both surfaces of the gate valve 28, and the gate valve 28 has the pin 29 loosely fitted. Thus, even if intake pipe pressure downstream of a throttle valve is raised by rise of supercharging pressure or the like, the gate valve 28 contacts the upstream side valve seat to prevent air leakage and reduction of the supercharging pressure.
Patent JP-S6055922-A (JP)
Inventor: NAGASAKI TATSUO
IPC: H04N5/225
Filed: 1983-09-05
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-H09325602-A (JP)
Title: Image forming device
Inventor: SAKAIZAWA KATSUHIRO
IPC: G03G9/08
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming an image of high quality, without causing the scattering of toner, the falling off of the toner from a developing sleeve, reduction in image density, reversal fogging, etc. SOLUTION: This device is provided with an image carrier 0 on which an electrostatic latent image is formed and a developing device which is provided with a developer carrier 2 whose surface has an elastic layer for carrying a one-component developer and a developer regulating means 3 which regulates the quantity of the one-component developer on the surface of the developer carrier and applies an electric charge to the one-component developer and develops the electrostatic latent image with the one-component developer in a developing region where the developer carrier and the image carrier come into contact with each other or face each other.  In such a case, when the 10-point average roughness of the surface of the developer regulating means 3 in a developer regulating region where the means 3 comes into press-contact with the developer carrier 2, with the one-component developer is defined as Rz and the weight average grain diameter of the one-component developer is defined as D, the 10-point average roughness Rz and the weight average grain diameter D satisfy the condition given by the equation 2D>=Rz>=D/3.
Patent JP-S5953950-A (JP)
Title: Fault relieving method of inter-processor communication equipment
Inventor: YOSHIZAKI KOUSHIYUU
IPC: G06F11/16
Filed: 1982-09-22
Abstract: PURPOSE:To eliminate a state that a stand-by system does not rise, and to improve performance, by constituting so that a processor communication equipment which takes the leadership initializes an inter-processor communication equipment of other system, when a fault is generated in the inter-processor communication equipment of other system. CONSTITUTION:When a fault is generated in a sub-system processor 6, a fault display FF/14 of a sub-system transmits fault information to a software by a data bus 18 of a CPU 1 of an active system, through a system control device 5 and a gate 12. As a result, the software detects its fault information, and issues an initializing prescribed instruction to an inter-processor communication equipment of its own system. When the self system is the ACT system, its signal is transmitted to the sub-system, and the inter-processor communication equipment of the sub-system is initialized.
Patent JP-H09327053-A (JP)
Title: Composite mobile communication terminal equipment
Inventor: FUNAKUBO KAZUO
IPC: H04W84/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the composite mobile communication terminal equipment which has excellent operability regardless of a type for battery saving and in which generation or the like of a call tone is made immediately when a pager section receives a call. SOLUTION: When a pager section 7 receives a call, a power supply control section 7b activates a regulator 8 with an on/off control section B automatically at that point of time to supply power to a common control section 3, a display section 4 and a sounder 5 and data and a control signal from the pager section 7 are given to the common control section 3. Thus, the common control section 3 allows the display section 4 to display a message fed to the display section 4 and allows the sounder 5 to generate a call tone.
Patent JP-H0828312-A (JP)
Title: Abrasion reduction structure for operation contact part of compression open type engine brake
Inventor: KOGA RYUICHI
IPC: F01L1/26
Filed: 1994-07-15
Abstract: PURPOSE:To reduce abrasion of an operating contact part where an end of a master piston of a compression open type engine brake makes contact with a pressing part on the side of a rocker arm. CONSTITUTION:An injecting oil passage 19 is formed inside a rocker arm 1, which passage 19 has one end communicated with an oil passage of oscillating lubrication oil formed in a support shaft 2 which supports the rocker arm 1, and the other end is opened so as to directly inject oil to an upper portion of an adjust screw nut 9 (a pressurizing part on the side of the rocker arm 1) which abuts against a leading end of a master piston 13.
Patent JP-H0212592-A (JP)
Title: Automatic transaction machine
Inventor: KAWANAGA KEIJI
IPC: B65H29/22
Filed: 1988-06-30
Abstract: PURPOSE:To make the handle of a paper money chamber cassette easily graspable when the cassette is taken out and at the same time, to improve the space utilizing efficiency of the cassette by providing the handle on the upper surface of the cassette so that the handle can be projected from the upper surface of the cassette. CONSTITUTION:The upper surface section of a paper money chamber cassette is formed to a paper money carrying surface 24 constituting part of a paper money carrying path and a handle 26 is provided on the paper money carrying surface 24 in such a way that the handle 26 can be turned freely and put in a recessed section 27 provided in the surface 24 so that the handle does not block the paper money carrying path. Then recessed sections 30, into which fingers can be inserted easily, are provided in the recessed section 27 so that the handle 26 can be erected easily. Therefore, the handle 26 can be taken out easily and, the same time, the space utilizing efficiency of the cassette is improved.
Patent JP-S6164312-A (JP)
Title: Dehydration and deodorizing treatment of industrial waste
Inventor: YOSHIDA TADAYUKI
IPC: B01D39/04
Filed: 1984-08-04
Abstract: PURPOSE:To obtain an industrial waste treatment method capable of performing dehydration and deodorizing treatment in an extremely efficient manner, by adding water to fibrous waste to loosen the same and adding a flocculant thereto to form a filter material while mixing the other waste with said filter material. CONSTITUTION:Water id added to old newspaper or old magazine being fibrous industrial waste to loosen the same and flocculant is added to the loosened waste to form a filter material. This filter material is thrown in separate industrial waste such as protein waste received in a filter tank and mixed therewith and dehydration is performed by filtering operation. As the flocculant, iron chloride, lime or a polymer flocculant are used. Further, deodorizing is also performed by the adsorbing function of said filter material.
Patent JP-2000358386-A (JP)
Title: Measurement of resonance frequency of stator of ultrasonic motor and manufacture of the stator
Inventor: SHINKAI TAKASHI
IPC: H02N2/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To easily and satisfactorily measure the resonance frequency of a stator and to prevent destruction of a piezoelectric element. SOLUTION: This stator comprises a main body 11 to which a piezoelectric element is fixed. In order to measure the resonance frequency of a stator, the main body 11 before being fixed with the piezoelectric element is struck with a hammer 22, and the impact sound generated by the striking is detected by a microphone 23. The detected impact sound is analyzed by a fast Fourier analyzer 25 to detect the resonance frequency of the main body 11 of the stator. The resonance frequency of the stator is measured by a map based on the resonance frequency of the main body 11 of the stator.
Patent JP-H0249988-A (JP)
Title: Compressor with driving shaft pressure-equalized in axial direction
Inventor: PIITAA EI KOTSUTORAARETSUKU
IPC: F04C23/00
Filed: 1989-06-28
Abstract: PURPOSE: To eliminate the need for a thrust bearing and increase the efficiency of a compressor by arranging an axially pressure balanced drive shaft in a compressor assembly and varying the load of the drive shaft by suitably selecting a diameter. CONSTITUTION: A drive shaft 100 is arranged in a sealed shell 22. A motor 40 comprises a stator 42 and a rotor 44. A compressor assembly 10 is provided with a fixed scroll wrap 50 and a relatively orbiting scroll wrap 52. A net axial thrust load is determined by a plan view area regulated by the diameter S of a flat groove 116 and a pan view area regulated by the diameter F of the drive shaft 100 in opposite direction. Thus, the need for a thrust bearing on the drive shaft is eliminated and efficiency of the compressor can be increased.
Patent JP-S58151993-A (JP)
Title: Flux cored wire
Inventor: MOCHIZUKI MUTSUO
IPC: B23K35/368
Filed: 1981-10-16
Abstract: PURPOSE:To provide a flux cored wire which is suitable for vertical welding with high heat input and is improved in welding performance, by packing powder consisting of specific ratios of CaF2, SiO2, TiO2, CaCO3, Al2O3, Cr, Ni, Mn, Fe in the wire. CONSTITUTION:Powder contg., based on the weight of the entire part of a wire, 0.5-10% CaF, 0.5-10% SiO2, 0.5-5% TiO2, 0.5-7% CaCO2, 0.5-7% Al2O3, 3- 15% Cr, 0.5-7% Ni, 0.5-7% Mn, and <=30% Fe is packed in the internal gap of a tubular casing of stainless steel, whereby a flux cored wire for electrogas arc welding of austenitic stainless steel is obtained. The weld metal having excellent properties free from deterioration in mechanical properties such as impact resistance, malleability and ductility is obtained by using such wire.