baber/WOPTO huggingface dataset:
Patent JP-H0550057-A (JP)
Title: Water-intake control device for water treating apparatus
Inventor: MATSUNAGA SHIGERU
IPC: E03B1/02
Filed: 1991-08-22
Abstract: PURPOSE:To operate the water treating apparatus at the maximum treating capacity by controlling intaking amt. of raw water to the water treating apparatus in such manner that the total impurity in the raw water becomes the maximum treating capacity of the water treating apparatus. CONSTITUTION:This apparatus consists of water quality monitoring meters 2, 3 detecting an impurity content in the raw water, a flow rate indication integtrating meter 4 measuring the integrated value of intaking amt. of water to the water treating apparatus, an arithmetic unit 5 calculating the total impurity flowing into the water treating apparatus by inputting the signals of the water quality monitoring meter and the flow rate indication integrating meter, and a discrimination unit 6 controlling the water intaking amt. of the water treating apparatus based on the comparison of the total amt. of the impurity from the arithmetic unit 5 and the maximum treating capacity value of the water treating apparatus being preliminarily set.
Patent JP-2000042509-A (JP)
Title: Leached harmful material adsorption structure for waste disposal plant
Inventor: WATANABE ATSUSHI
IPC: B09B1/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent sewage contg. harmful materials from flowing out to the outside of a waste disposal plant by adsorbing the harmful materials included in the water leaching under impervious sheets through the impervious sheets from the inside of a depression land in the event of a failure of the impervious sheets embedded in the base surface part of the depression land reclaimed with waste. SOLUTION: The impervious soil formed by mixing soil, bentonite of clay ores, and active carbon as an adsorbent for the harmful materials are laid in a laminar state on a foundation 21 which is the foundation of the base surface part 2 of the depression land and constitutes the portion of the lowermost layer. The impervious sheets 23 made of synthetic rubber, synthetic resin, etc., are laid on this depression soil layer 22. Further, nonwoven fabrics 24 are laid thereon in order to prevent the failure of the impervious sheets 23 by the waste 9. Finally, a protective soil layer 25 as the layer of the uppermost part is disposed. Even if the sewage contg. the hazardous materials leaking from the waste 9 leaches under the impervious sheets 23 through the failed part of the impervious sheets 23, the sewage materials may be adsorbed by the active carbon.
Patent JP-S6454113-A (JP)
Title: Method of burning dry sludge and city rubbish in combination
Inventor: NISHIHARA MITSUYUKI
IPC: F23G5/02
Filed: 1987-08-24
Abstract: PURPOSE:To prevent powdery dusts and clinkers from being generated and dropping through a stoker in an incinerator so as to obtain uniform combustion by drying organic sludges discharged through sewage disposal equipments, and thereafter forming into a plate for burning in the incinerator. CONSTITUTION:A sludge-plate forming machine 2 comprising a pair of pressure rollers 3 is installed at the outlet of a drier 1 for drying organic sludges discharged through sewage disposal equipment and the like. After forming dried sludges 4 into a plate by the sludge-plate forming machine 2, the dried sludges 4 are conveyed by a conveyer 5 to an incinerator 7 in which city rubbish 6 is burnt, and are charged into the incinerator 7 through a charging port 8, so as to burn the sludge together with the city rubbish 6. Further, if a large number of recessions are formed uniformly on the surfaces of the pressure rollers 3 to form a large number of protrusions on the surfaces of the dried sludges 4, it is possible to increase the amount of the dried sludges 4 charged into the incinerator 7. Furthermore, the protrusions can be efficiently burnt.
Patent JP-H0871439-A (JP)
Title: Pulverizer
Inventor: ECHIGO YUKIMASU
IPC: B02C17/16
Filed: 1994-09-05
Abstract: PURPOSE: To pulverize particles within a required size range in high yield and also to reduce generation of heat in equipment by inclining the end of the pulverizing surface of a rotor to the opposite side to the rotation direction and setting an angle between the pulverizing surface and the tangent line of the rotor to a specified one or less. CONSTITUTION: A rotor A is supported on a rotating shaft and has a lot of recessed and projection parts along the generating line of the outer surface. A stator B has a lot of recessed and projection parts along the generating line of the inner surface. The end of a pulverizing surface 4 of the rotor A is inclined at an angle of 30-70 deg. from the tangent line on the opposite side to the rotation direction. In this way, the rotor A is made to have a recessed shape of good pulverizing property to obtain solid material particles within a required size range in high yield. Further, since generation of heat in equipment is restrained, the safety and the working environment are improved.
Patent JP-H1054782-A (JP)
Title: Rim replacing device in tire uniformity measurement
Inventor: KOKUBU TAKAO
IPC: G01M1/16
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the equipment cost by perfectly automating the supply of upper and lower rims to a measuring device and the recovery of the rims after use to the supplying place. SOLUTION: An empty pallet 5 on a rising and lowering rim storage shelf 61 is transferred from a placing conveyor 62 having the same height as a transfer conveyor 20 onto a centering block 21 by a transfer device 70, and transferred to a measuring block 22. In the measuring block 22, the pallet 5 is stopped in a position passed through the center part, so that an upper rim 3 is put on a lower rim 4 and supported thereby. During this, the roller of the measuring block 22 is reversely rotated to return the pallet 5 in stopping to the center. The upper and lower rims 3, 4 are transferred to the following carrying block 23 in the state placed on the pallet 5 and stopped in a prescribed position, and the pallet 5 is pushed to the inside by a transfer cylinder on the side, and transferred onto a table 74a waiting at the same height.  The table 74a is lowered to the same height as a rim carrying conveyor 75, the upper and lower rims 3, 4 are transferred to the rim carrying conveyor 75 together with the pallet 5, and carried to the rising and lowering rim storage shelf 61.
Patent JP-S58109008-A (JP)
Inventor: JIYANPIETORO ZATSUPA
IPC: A47C3/30
Filed: 1982-11-30
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-H0553758-A (JP)
Title: Serial/parallel signal converter circuit
Inventor: HAMADA TATSUYOSHI
IPC: H03M9/00
Filed: 1991-08-23
Abstract: PURPOSE:To acquire a common control signal for control of the write of a storage circuit and also to simplify the structure of a serial/parallel signal converter circuit despite the increase of the output data signals. CONSTITUTION:A storage circuit 1 contains N pieces of input ports A, B and C respectively to write the serial input data signals including N pieces of data signals (N: integer of 2 or larger) and N pieces of output ports D, E and F to read out those data signals respectively within a reference frame. A signal generator 3 produces a write control signal which writes the serial date signal into an input port of the circuit 1, a reed control signal which reads the data signals written in the circuit l out of N pieces of output ports in parallel with each other, and a selection signal which selects a desired part out of plural trains of parallel output data signals outputted from the circuit 1 respectively based on the reference frame signal inputted from outside. Then a selection circuit 2 outputs the parallel output data signals received from the circuit l based on a selection signal.
Patent JP-2001034742-A (JP)
Title: Image processor and image processing method
Inventor: MORI HIROSHI
IPC: H04N9/68
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To easily identify specified information included in image information regardlessly of the color of the background by changing the color of the specified information extracted from a source image into the color identifiable from the background color. SOLUTION: A screen is displayed by pressing a DATA input button 121 and the kind of a machine used for photographing is set by pressing a photographing machine kind button 120. Next, the same pattern as DATA information 110 printed in image data 100 is selected among DATE patterns possessed by the set photographing machine kind. Succeedingly, the area of the DATE information 110 in the image data 100 is designated and the designated area is extracted. The color of the extracted specified DATE information is changed into the color identifiable from the background color. Thus, the specified information included in the image information can easily be identified regardlessly of the color of the background.
Patent JP-H1053143-A (JP)
Title: Steering wheel with air bag device
Inventor: UMEMURA NORIO
IPC: B60Q5/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To steering wheel with an air bag to sufficiently absorb energy of an impact force by increasing the deformation stroke of the core of an after- spoke even when an impact force is exerted ahead on the rear part side of a ring part. SOLUTION: An air bag device 28 is securely attached at each of spoke part cores 5 and 8 for arrangement. A twist deformable twist deformation portion 7 is formed in the position of the ring part core 3 side positioned closer to the mounting part 6 of the air bag device at the front spoke core 5. A bending deformable first bending deformation portion 11 is formed on the boss part core 4 side situated closer to the mounting part 9 of the air bag device at the rear spoke part core 8. A bending deformable second bending deformation portion 12 is formed on the ring part core 3 side positioned closer to the mounting part 9 for a column cover and the air bag device of the rear spoke part core 8 and flexural rigidity of the first bending deformation portion 11 positioned closer to the second bending deformation portion 12 is reduced.
Patent JP-H0498342-A (JP)
Title: Semiconductor memory device
Inventor: MIZUNO MASAHIRO
IPC: G06F12/00
Filed: 1990-08-09
Abstract: PURPOSE:To eliminate tie required for a defect avoiding processing by exchanging a different data bit which is previously stored in a semiconductor memory element for detect exchange with exchange data in accordance with the output of a defective bit storage memory. CONSTITUTION:At the time of a defective address for the defect of a semiconductor memory element array 1, a defective address operation circuit 12 exchanges the defective address by the different address which is previously stored in accordance with the output of the defective address storage memory 9. At the time of the defective bit, a defective data operation circuit 13 exchanges the defective data bit in the defective address with exchange data in accordance with the output of the defective bit storage memory 10 so as to exchange data. Thus, time required for a defect processing is shortened and the exchange processing is executed before an error occurred in the middle of an operation is processed and it becomes a hard error, whereby a semiconductor memory device with high reliability can be obtained.
Patent JP-H0876210-A (JP)
Title: Camera
Inventor: OMI JUNICHI
IPC: G03B19/04
Filed: 1994-09-05
Abstract: PURPOSE: To provide a camera capable of reducing the size in the width direction while suppressing the increase of the size in the height direction. CONSTITUTION: In the camera constituted in such a manner that a cartridge chamber 3 and a spool chamber 4 are arranged so as to hold a lens barrel 2 in a first direction nearly perpendicular to the axial direction of the lens barrel 2 and the light emission unit 9 of a flashing device, a pink eye effect preventing light emission unit 8 for irradiating a subject with light for preventing the pink-eye effect phenomenon of the subject and a photometry unit 6 outputting a signal corresponding to the luminance of depth of field are arranged in a region adjacent to the spool chamber 4 in a second direction nearly perpendicular to both of the axial direction of the lens barrel 2 and the first direction,  the pink-eye effect preventing light emission unit 8 and the photometry unit 6 are arranged to be adjacent to each other in the first direction in a mutually independent state and the unit 8, the unit 6 and the light emission unit 9 are arranged to be adjacent to each other in the second direction in the mutually independent state.
Patent JP-S6273078-A (JP)
Inventor: YAMAMOTO MITSUO
IPC: G07F9/10
Filed: 1985-09-25
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-H0961321-A (JP)
Title: Trace organic matter analyzer
Inventor: SAGA KOICHIRO
IPC: G01N27/62
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent an analytical sample from being exposed to the atmospheric air until the analytical sample is mounted on a heating chamber by providing a preparing room communicated with the opening section of a sample installation room, and guiding clean air passing through an organic gas removing filter into the preparing room. SOLUTION: A fan 25 is operated to suck air in an installation room of an analyzer 20 such as a clean room. The sucked air flows into a suction port of an organic gas removing filter unit 23, organic gas is removed, and the clean air is fed into proposing room 21 from a feed port. Air in the room 21 is discharged from the gap between a door and floor surface, and the room 21 is replaced with clean air. After the replacement, an operator enters the room 21 carrying a storage case storing a silicon wafer while a fan 25 is continuously operated. Since the room 21 is kept at a pressure higher than the atmospheric pressure, the inflow of the outside air into the room 21 can be ignored. The silicon wafer is mounted on a heating chamber 4, and the adsorption of a new organic matter to the silicon wafer can be prevented.
Patent JP-H0878338-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: TSUKUNE ATSUHIRO
IPC: C23C16/54
Filed: 1994-09-05
Abstract: PURPOSE: To increase the yield and the reliability of a semiconductor device manufactured by a semiconductor manufacturing apparatus by a method wherein uniform films are formed on the surface and the rear surface of a substrate in a film-formation process by a CVD apparatus. CONSTITUTION: Heaters 13a, 13b are arranged and installed on both faces of a substrate at the inside of a reaction chamber for a CVD apparatus, and the temperature inside the face of the substrate 11 and that of both faces 11a, 11b of the substrate are made uniform. The substrate 11 is fixed in a levitated state so that a reaction gas 17 can be supplied also to the rear surface 11b of the substrate. In addition, the fixed substrate 11 is turned at a speed of 3rpm or higher, the temperature of the substrate 11 is made uniform, and the supply amount of the reaction gas 17 is made uniform. Thereby, a film having a uniform film thickness is formed.
Patent JP-2001041061-A (JP)
Title: Accelerator control device of combine harvester
Inventor: NINOMIYA SHINJI
IPC: F02D11/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an accelerator control device of a combine harvester to prevent hunting and to improve accelerator lever controlling precision and grain threshing performance. SOLUTION: This device is furnished with an accelerator lever adjusting means to increase and decrease engine speed to target engine speed and a traveling lever adjusting means to increase and decrease vehicle speed, the engine speed is automatically adjusted by interlocking the accelerator lever adjusting means with the travelling lever adjusting means, and dead zone width of accelerator control is changed when the travelling lever is adjusted in the speed increasing direction or in the speed decreasing direction.
Patent JP-H0375505-A (JP)
Title: Extraction of interference fringe
Inventor: TACHIKAKE YUJI
IPC: G01B11/24
Filed: 1989-08-17
Abstract: PURPOSE:To facilitate measurement by comparing the difference in lightnesses of corresponding picture elements on the picked up images of interference fringes with a reference value, and identifying the picture element as a stereoscopic image or the interference fringes in correspondence with the result of the magnitudes in said comparison. CONSTITUTION:The image of a surface to be measured 6 and the image of the interference image caused by the reflected light from a reference reflecting surface 8 are picked up with an industrial TV 10 before and after the minute movement of an optical system in the direc tion of the focal depth of the optical system. The two picked-up images are stored in an image memory 11. The minute amount of the movement is imparted on the reflecting surface 8 positively by using a vibrator 9. In both picked-up images which are picked up before and after the minute movements continuously, the interference fringes in the vibrating state are overlapped on the steroscopic image of the surface to be measured 6 in the stationary state. A part where the change in lightnesses between both picked-up images is less is the stereoscopic image. The part where the change is much is the interference fringes. Then, in an image processing device 12, the difference in lightnesses of the corresponding picture elements of both picked-up images is compared with a preset reference value. When the difference in lightnesses of the corresponding picture elements is less than the reference value, it is judged as the stereoscopic image. When the difference is higher than the reference value, it is judges as the interference fringes.
Patent JP-H0855938-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: DOI KAZUHIDE
IPC: H01L23/13
Filed: 1994-08-15
Abstract: PURPOSE:To provide a semiconductor device of high long-term reliability where a chip is mounted on a circuit board through the intermediary of solder bumps in a flip-chip bonding manner and a semiconductor device manufacturing method excellent in connection worke. CONSTITUTION:A semiconductor element (chip) 1 is mounted on a circuit board 2 through the intermediary of solder bumps 3 and connected to the wiring layer 8 of the circuit board 2, and a first resin 41 and a second resin 42 different from each other in Young'modulus are filled between the semiconductor element 1 and the circuit board 2. The first resin 41 which fills a gap between the chip 1 and the circuit board 2 and located under the center of the chip is higher in Young'modulus and harder than the second resin 42, so that it is capable of fixing enough the chip 1. Furthermore, the first resin 41 contains filler but the second resin 42 contains no filter, so that the second resin 42 is made to easily penetrate a narrow gap between the chip 1 and the circuit board 2. Even after a semiconductor device is repeatedly used, the center of the chip 1 is fixed by the first resin 41, so that a displacement difference between the upside and underside of a solder bump is small, and a semiconductor device of this constitution is prevented from deteriorating in long-term reliability.
Patent JP-H0375884-A (JP)
Title: Solid-shape data generating method
Inventor: HASHIMOTO AKIHIKO
IPC: G06T15/00
Filed: 1989-08-17
Abstract: PURPOSE:To efficiently represent a sweep as the batch model of a quadratic surface by using an arithmetic means to generate the data of the quadratic surface for generating the solid-shape data to be a basis. CONSTITUTION:A system consists of a central control device 11, main storage device 12, an auxiliary storage device 13, a picture input device 14, and a picture display device 15. Here, in order to generate the shape data of the sweep formed by sweeping a closed curve in a straight line axis direction as changing a scale, the shape of a sectional curve is given approximate quadratic-curve-interpolation by the patch of the quadratic curve, and the curve to represent the change of a sectional scale in a sweeping axis direction is given the approximate quadratic-curve-interpolation by the patch of the quadratic curve, and the shape data of the sweep is generated by a quadratic curve surface data generating means 27 on the basis of these data. Thus, the sweep efficiently is represented.
Patent JP-S6270283-A (JP)
Inventor: KITAHATA AKIHIRO
IPC: E04F13/14
Filed: 1985-09-24
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-S60104235-A (JP)
Title: Optical axis measuring device
Inventor: TAYAMA HARUZOU
IPC: G11B7/22
Filed: 1983-11-11
Abstract: PURPOSE:To detect a shift angle by photographing by a TV camera plural images obtained by extracting the light radiated from an optical system to be measured, through a half prism, etc. placed so as to be separated by a prescribed distance, and superposing and displaying its video signal on a display. CONSTITUTION:A half prism 13 and a total reflection prism 14 are placed on an optical axis of an optical system to be measured 10. Each light reflected by both the prisms is synchronized with a signal from a synchronizing signal generator 15 and picked up its image by A and B TV cameras. Each photographed video signal, etc. is inputted to an operating part 16, also sent to a display 16, and superposed and displayed. By using a circle A and B, various measurements of the optical system to be measured are executed easily. Time data in both ends of each circle in case of scanning in a shaped crossing the center of the circles A and B displayed on the display 17 is extracted, and shift angles theta, theta' of light radiated from the optical system to be measured are calculated by putting said data in a prescribed expression, and derived and displayed on an indicator 18. In this way, axial observation and axial measurement of various optical systems can be executed without injuring eyes by a laser light source.
Patent JP-S58117775-A (JP)
Title: Image pickup device
Inventor: SAITOU ETSUROU
IPC: H04N5/335
Filed: 1981-12-30
Abstract: PURPOSE:To prevent the deterioration in pucture quality due to smear phenomena, by closing a shutter provided at an optical path of an image picked up light irradiated on an image sensor, after a prescribed exposure time from the generation of an external synchronizing signal. CONSTITUTION:A still picture located at the outside of a camera body 1 is picked up at a solid-state image sensor 9 and recorded on a rotating magnetic disc 12. A shutter mechanism 4 is normally opened, and when a shutter operating member 5 is operated and a shutter operating signal is applied from a control circuit 70 to a drive circuit 40, the shutter mechanism 4 is closed in response to the shutter operation signal after a prescribed exposure time from the timing of a vertical synchronizing signal. When the shutter mechanism is closed, i.e., the light is shut, the readout of picture signals is done from the sensor 9.