baber/WOPTO huggingface dataset:
Patent JP-2001074454-A (JP)
Title: Apparatus and method for processing picture image for phototopography, and storage medium in which program for picture processing for phototopography is stored
Inventor: WAKASHIRO SHIGERU
IPC: G01C15/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To increase precision of camera parameters and a survey drawing by finding the center of gravity of reference points by picture processing with high precision. SOLUTION: A plate coordinate system (Xa, Ya) to be secondary coordinates is defined for a picture image IM1 obtained by a camera M1, and reference points 22, 24, 26 on a target are represented by plate coordinates ai (i=1-3). For the purpose of this, the center of gravity of the reference points is found by picture processing with high precision. Namely, a nearby region which contains reference point corresponding regions and is smaller than a nonreflective member corresponding region is detected from each picture image, and a histogram of the numbers of pixels concerning brightness information is formed from obtained brightness information of constituent pixels, and brightness information whose number of pixels becomes a maximum value in a low brightness region is made a threshold.  Besides, each pixel of the nearby region is Laplacean-filter-processed, and the brightness information is converted to emphasize a reference point boarder. A continuous region of pixels having brightness information higher than the threshold extracted as a group corresponding to the reference points, and a weighed center-of-gravity position is found to make it the position of the center of gravity of the reference points.
Patent JP-2001074886-A (JP)
Title: Process for separation recovery of plutonium
Inventor: I ETSUSHIYUU
IPC: C01G56/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To adsorb Pu as a nitric acid ion complex, to use acid solution with weak complex formation capability as eluent, and to selectively elute and recover the adsorbed Pu by bringing nitric acid containing plutonium or nitrate solution into contact with an anion exchange body. SOLUTION: The concentration of nitric acid in treatment liquid is adjusted to the range of 0.5 mol/l to 10.0 mol/l, and the concentration of a nitric acid ion is adjusted to 0.5 mol/l or more. Solution obtained in a treatment liquid adjustment process is supplied to a column where an ion exchange body is filled for bringing into contact with the exchange body, and an adsorption ion such as Pu in the solution is adsorbed by the exchange body for shifting from a solution phase to an exchange body one. In this case, Pu is adsorbed as an anion complex. In order to efficiently separate and recover Pu adsorbed by the anion exchange body through the adsorption process with a high collection rate, the solution such as formic acid, acetic acid, and perchloric acid are used as eluent. Each acid has a relatively large dissociation constant, and dissociates a hydrogen ion in aqueous solution for maintaining the acidity of the solution, thus generation of settlement to be caused by the hydrolysis of Pu in elution can be prevented.
Patent JP-H0587436-A (JP)
Title: Defrosting controller of automatic vending machine
Inventor: NAKANO HIROHISA
IPC: F25D21/08
Filed: 1991-10-01
Abstract: PURPOSE:To prevent a cooling failure due to freezing of compartment cooling evaporators resulted from an incomplete defrosting that occurs sometimes in a conventional automatic vending machine, in which articles are cooled or heated to store and sale them, because each of the evaporators performs cooling operation for one or two compartments and defrosting operation is usually carried out by stopping a refrigerating machine for 15 minutes every 8 hours. CONSTITUTION:Left and right evaporators 3-1 and 3-2 are respectively equipped with temperature detecting thermistors 5-1 and 5-2, and when a heating/cooling controller 6 executes defrosting operation once every 8 hours, defrosting operation is continued until the evaporator temperatures exceed the set temperature even after 15 minutes has elapsed.
Patent JP-H07108230-A (JP)
Title: Roll bearing washing device
Inventor: YOSHIDA KAZUO
IPC: B08B3/02
Filed: 1993-10-08
Abstract: PURPOSE:To wash a bearing so as not only to perfectly remove the waste refuse or oil bonded to the gaps between the tumbling body and inner and outer races of the bearing but also to prevent the generation of rust. CONSTITUTION:The outer race 11 of a bearing 1 is held between a lower case 31 and an upper case 32 to be kept in a fixed state. The inner race 12 of the bearing 1 is rotated by a rotation transfer member 43 and, from the jet orifices 71, 72 provided to the top wall 34 of the upper case 32, a washing liquid, a rinsing liquid and drying air are successively injected.
Patent JP-H0195504-A (JP)
Title: Device for cooling transformer
Inventor: KOBAYASHI MASAHIRO
IPC: H01F27/12
Filed: 1987-10-07
Abstract: PURPOSE:To improve the effect of cooling by the title capacitor cooling unit and thereby to securely operate a cooling fan without causing any trouble even in the snow fall by providing masking shields between adjacent radiators upwardly of the same, the shield facing the direction of blowing by cooling fans. CONSTITUTION:A plurality of cooling fans are provided below radiators so as to be located between the adjacent radiators 7. Masking shields 9 are provided upwardly between the adjacent radiators 7, V-shaped facing the blowing direction of the cooling fan 8, and properly slanted so as to be lowered outwardly from the side of a tank 3. Accordingly, a wind sent from the cooling fan 8 is forced to spread right and left in its direction owing to air resistance by the masking shields on the upper part of the radiators 7, and blown on the surfaces of the radiators 7. Hereby, a cooling effect in the vicinity of the inlets of the radiators 7 subject to high oil temperature can be improved. Additionally, the masking shield 9 obstructs any snowfall to remove any affection of the snow on the cooling fan 8.
Patent JP-H07109628-A (JP)
Title: False twist textured yarn of sheath-core structure
Inventor: MASUDA KIYOHI
IPC: D02G3/36
Filed: 1993-10-08
Abstract: PURPOSE:To obtain textured yarn capable of providing worsted feeling rich in fullness. CONSTITUTION:The characteristic of this false twist textured yarn of a sheath- core structure having >=10% difference in length between sheath and core yarns comprises <=3.0% wet heat shrinkage factor at 130 deg.C (WS) and >=9.0% dry heat shrinkage factor at 180 deg.C (DS) in the sheath yarn and >=9.0% WS and >=10.0% DS in the core yarn.
Patent JP-H0594975-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKENAKA NOBUYUKI
IPC: H01L21/3065
Filed: 1991-10-01
Abstract: PURPOSE:To enable a contact hole to be lessened in aspect ratio and processed with stable etching rate and excellent controllability by a method wherein a photoresist film to he anisotropically etched is made small in thickness. CONSTITUTION:A first resist film 6, an SOG film 7, and a second resist film 8 are successively deposited on an interlayer insulating film 3 which is to be etched, and an opening prescribed in shape is provided to the SOG film 7. Then, the first resist film 6 is isotropically etched through an O2 plasma etching method using the SOG film 7 as a mask and then anisotropically etched by a reactive ion etching method. Thereafter, the interlayer insulating film 3 is anisotropically etched using the first resist film 6. By this setup, a contact hole can be lessened in aspect ratio as compared with a case where a conventional technique is used and processed with stable etching rate and excellent controllability.
Patent JP-H1196577-A (JP)
Title: Optical head and optical disk device using the same
Inventor: SHIMURA HIROSHI
IPC: G11B7/085
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical head capable of reducing the deterioration of a light converging characteristic due to the optical axis deviation of an objective lens. SOLUTION: In an optical head which converges the light beam emitted from a light source 110 by an objective lens 130 on an optical disk 140 and detects a reflected light from the optical disk 140, an aberration correcting element 200 correcting an aberration to be generated by the optical axis deviation of the objective lens 130 is arranged in an optical path extending from the light source 110 to the objective lens 130.
Patent JP-H04129856-A (JP)
Title: Lighting system inside car
Inventor: MATSUNO YOSHIO
IPC: B60Q3/02
Filed: 1990-09-21
Abstract: PURPOSE:To give neither visual glare or annoyance, and give feelings of serenity or relief at the time of a rest in particular by making constitution in which the lighting conditions of a ceiling lamp and a feet lamp are made two kinds or more respectively, and the lighting condition is dimmed at the time of a rest. CONSTITUTION:When a driver 3 or a fellow passenger 4 takes a rest during the travel or the stop of a vehicle 1, a setting mode is set to a rest mode with a setting mode changeover switch 19a or 19b to lower the brightness of a ceiling surface 5 compared to a normal mode, and a brightness ratio between perimeter parts 5a, 5b, 5c, and 5d and a center part 5e is set to about 10:1 or more. Similarly a visual field range, when a floor surface 8a is seen from the eye point Ea of the driver 3 on a front-seat seat cushion 2a, is set to a 0.01-0.05cd/m<2> degree as brightness for illuminating the floor surface 8a with a feet lamp 10a, and a visual field range, when a floor surface 8b is seen from the eye point Eb of the fellow passenger 4 on a rear-seat seat cushion 2b, is set to a 0.01-0.05cd/m<2> degree or less as brightness for illuminating the floor surface 8b with a feet lamp 10b.
Patent JP-H10103868-A (JP)
Title: Garbage processor
Inventor: NOMURA TSUNAHIRO
IPC: B09B5/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To realize a garbage processor which can automatically decrease the volume and quantity of garbage, deodorize and exhaust the garbage and improve the direct contact between drying air and garbage as well as drying efficiency. SOLUTION: A garbage processor comprises two drying chambers 8 and 12 having an agitator 7 with a common rotation shaft, a combustion device and a heat exchanger for heating drying air with combustion gas. In the garbage processor, when air including an odor component is used as the combustion air of the combustion device, and garbage is heated, deodorized and exhausted, the garbage is not conveyed to the second drying chamber 12 during the drying process of the garbage. After the drying process is completed, the rotation shaft of the agitator is rotated in an opposite direction so that the garbage is exhausted form the second drying chamber 12. A duct plate 27 having an air outlet 25 for directly guiding the drying air to the lower part of the first drying chamber 8 is inserted into the first drying chamber 8.
Patent JP-S63110062-A (JP)
Title: Brake adjuster for vehicle
Inventor: ARIKAWA TETSUO
IPC: B60K28/16
Filed: 1986-10-24
Abstract: PURPOSE:To improve the control performance of an antiskid deice by adjusting an idle speed controller so that driving wheels revolve at a standard speed or a standard accelerating speed, thus preventing the bad influence due to the engine brake, when engine brake is applied. CONSTITUTION:When the stepping force is released from an accelerating pedal in the connection state of a low speed gear in the first speed during the traveling on an ice road, engine brake is applied. Though the speed of driving wheels lowers, an engine brake detector 43 detects the engine brake operation, and the speed of the driving wheel is compared with the standard speed of the driving wheel. The driving wheel is adjusted by an idle speed controller 42 so as to revolve at a standard speed. Therefore, the locking by the engine brake is prevented certainly, and in the antiskid control, the exceedingly long extension of the brake releasing time is suppressed, and the stable control is permitted, and the traveling time with a large slip rate is shortened, and stability can be improved.
Patent JP-H0593529-A (JP)
Title: Air conditioning system of variable air-flow-rate type
Inventor: OZEKI MASATAKA
IPC: F24F3/00
Filed: 1991-10-01
Abstract: PURPOSE:To prevent the spaces under air conditioning from undergoing deterioration in the quality of air and in the distribution of temperature and humidity by providing in each of the ducts for the air conditioning a means of controlling the temperature of supplied air for regulating the temperature of the air supplied for the air conditioning of the controlled space. CONSTITUTION:Temperature sensors 10a, 10b, 10c detect the temperatures of the air in respective ducts for air conditioning 5a, 5b, 5c supplied for the air conditioning. Waste heat utilization ducts 11a, 11b, 11c make discharged air from a heat source nit 2 flow into the ducts for air conditioning 5a, 5b, 5c respectively. Supplied air temperature-controlling devices 12a, 12b, 12c regulate the quantities of the air supplied from the respective waste heat utilization ducts 11a, 11b, 11c so as to regulate the temperature of the air supplied for the air conditioning. Air quality sensors 13a, 13b, 13c detect the qualities of air in the respective spaces under air conditioning with the function of detecting, for example, carbon dioxide and dust in the air quantitatively and color and smell of the air. While thus controlling the deterioration in quality and the distribution of temperature and humidity in the air-conditioned, the apparatus works to keep the temperature in the controlled spaces in conformity with set points.
Patent JP-H04132371-A (JP)
Title: Method and device for correcting scanner picture
Inventor: SUMIYA YOSHIKI
IPC: H04N1/403
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a desired picture without being affected by a picture frequency by applying an appropriate correction to a high picture frequency following the ground surface and holding a reference peak. CONSTITUTION:A frequency demodulating circuit 14 which converts a picture element frequency into a DC level, a weighting circuit 15 which weights the output of the demodulating circuit, and an adding circuit 12 which adds the output of the weighting circuit 15 to an analog picture signal, and inputs it to a peak detecting circuit 13, are provided to this device. Then, the analog picture signal is inputted to the peak detecting circuit 13, and on the other hand the analog picture signal is inputted to the signal demodulating circuit, and a voltage corresponding to the frequency is obtained. This voltage is inputted to the peak detecting circuit 13 after adding the appropriate weighting to this voltage, and a value obtained by adding the weighting to a raw peak is outputted as a peak value. And also, the analog picture signal is inputted to a level detecting circuit 17 which is turned ON at the time of a specific level after the frequency is demodulated, and when the level detecting circuit 17 is turned ON, an analog gate is opened, and a peak correction is started. Thus, the picture without being affected by the picture frequency can be obtained.
Patent JP-H0592885-A (JP)
Title: Conveyor device
Inventor: ISHIKAWA HIROSHI
IPC: B66B9/02
Filed: 1991-10-01
Abstract: PURPOSE:To reduce the cost of a vertical, horizontal or inclined conveyor device using a screw shaft. CONSTITUTION:In the case of a vertical conveyor device, a screw shaft 1 with band iron 3 wound fixedly in the spiral state to the periphery of a steel pipe 2 is vertically disposed at an elevating path 6 vertically passing through each floor of a warehouse or the like, and a load transporting cage 4 is screwed with the screw shaft 1 through a sliding guide 5. The screw shaft 1 is rotated normally/reversely by rotating drive mechanism 9 disposed at the lower part of the screw shaft 1 to move the cage 4 vertically in the elevating path 6. One or plural screw shafts 1 are installed according to the maximum loading weight, purpose, and the like of the cage 4. In the case of a horizontal or inclined conveyor device, the screw shaft 1 is disposed horizontally or in the inclined state, and a pallet or the like is screwed with the screw shaft 1 through the sliding guide 5 so as to be applied to a device for conveying conveyed material in the axial direction of the screw shaft 1.
Patent JP-S62132910-A (JP)
Inventor: INGO HARERU
IPC: C08L51/00
Filed: 1986-10-27
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-H0195062-A (JP)
Title: File editing device
Inventor: NANZAKI YOSHITAKA
IPC: G09G5/00
Filed: 1987-10-07
Abstract: PURPOSE:To decrease file edit processing time by providing a flay with a non- real-data sign in a relative address area when data in a data area is not a real data. CONSTITUTION:When a font is to be added or an existing font is to be modified and if a desired code is not in a relative address area H2, the relative address area H2 of a header is rebuilt to proceed to other processing. If a desired code is in H2 and a raster size is equal to or smaller than a size to be stored now, the raster size of a leading word is replaced by the present one to overwrite the raster. If the raster size is larger than that to be stored now, a file size is expanded by an area required by the present raster and the present raster is written in an area following a data area D1 and a specified relative address in a field corresponding to the area H2. When an existing font is to be deleted, the address of the raster's leading address is made negative to imply the absence of a real data despite the presence of an area.
Patent JP-H04132974-A (JP)
Title: Circuit for testing lsi
Inventor: MIYASHITA MOTOSHI
IPC: G01R31/28
Filed: 1990-09-26
Abstract: PURPOSE:To improve a defect detection rate and reduce the number of data patterns by switching (n) pieces of memory elements to a set or a reset state based on input signals to an external input terminal for testing and a common external input terminal. CONSTITUTION:An LSI houses FF11 to 1n, and is provided with common external input terminals 21 to 2n and an external input terminal 3 for testing, while the terminals 21 to 2n are connected to switching circuits 41 to 4n. Based on input signals to the terminal 3 and the terminals 21 to 2n, the circuit 41 to 4n switch (n) pieces of memory elements, that is, FF11 to 1n to a set state or a reset state. Thus the memory elements that store binary states housed in the LSI, that is, FF11 to FF1n can be directly controlled at the time of testing irrespective of a program stored in the LSI, so that a defect detection rate of the LSI is improved when the number of test data patterns equal, whereas the number of the patterns can be reduced when the defect detection rates are equal.
Patent JP-S61132108-A (JP)
Inventor: FUKAWA HIROSHI
IPC: A01C7/18
Filed: 1984-12-03
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-2001072203-A (JP)
Title: Refuse collecting vehicle
Inventor: YOSHIKAWA HIROKUNI
IPC: B65F3/14
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to be freely operated even in a narrow space, and increase its refuse housing capacity. SOLUTION: A connecting member 2g for a refuse collecting vehicle 1 is detachably connected to a semi-tractor by way of a coupler K acting as a connecting device. The coupler K is mounted and fixed to the upper surface of the chassis frame of the semi-tractor 7 acting as a traction driving vehicle by means of its coupler bracket, and meanwhile, it bears the front side load of the refuse collecting vehicle 1 as a tracted vehicle, and there exists a coupler base provided with a jaw (pawl) acting as a connecting means grasping and releasing a king pin provided for the refuse collecting vehicle, so that a stopper provided in front of the coupler base is set up for the king pin. This constitution thereby enables the refuse collecting vehicle 1 to be utilized even in a narrow space, facilitate the change of the vehicle 1, and also enables its capacity to be changed and/or increased.
Patent JP-H0569125-A (JP)
Title: Supporter of torch for thermal cutter
Inventor: IZUI ATSUSHI
IPC: B23Q3/15
Filed: 1991-09-06
Abstract: PURPOSE:To control the timing between prevention for damage of a torch or a work and stopping of a cutter by outputting a stop signal to the drive part of a moving body when a change of an inductance exceeds a threshold. CONSTITUTION:When an emergent external force F is given to a torch 1 and the torch is inclined, a magnetic field of a magnet 5 is generated. At this time, an increment of electric current occurs by self-inductance in an ampere meter 8. A controller 9 detects this current, compares it with the proper current value and requires the increment, then, this increment is set as the optimum to every work in advance, it is compared with a stored threshold value, when the increment is higher than the threshold, an alarm is given by an alarm 13, an arc is prevented by a torch driving controller 14 from generation and the cutter is stopped by a cutter driving controller 15.
Patent JP-2001075626-A (JP)
Title: Remote operation system for producing facility
Inventor: YAMAGUCHI HIDEKI
IPC: G06Q50/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To confirm the contents of an operation even at a producing facility side at the time of executing the remote operation of the producing facility from a computer for an operation at a remote place. SOLUTION: At the time of operating a producing facility 1 by a computer 4 for operation at the producing facility 1 side, keyboard 7 entry is performed, and at the time of operating the producing facility 1 by a computer 13 for a remote operation, a keyboard 15 entry is performed. The input of the keyboard 15 is transmitted through a network communicating means 12 to the personal computer 4 for an operation, and processed in the same way as the input of the keyboard 7 so that the producing facility 1 can be operated. Each time the change of a screen is generated in a display device 6 of the computer 4 for operation, the screen data are transmitted through the network communicating means 12 to the computer 13 for remote operation, and the same screen as that of the display device 6 is displayed at a display device 14.
Patent JP-H06100235-A (JP)
Title: Paper sheet carrying device
Inventor: ITO YOSHIAKI
IPC: B41J29/48
Filed: 1992-09-24
Abstract: PURPOSE:To provide a paper sheet carrying device having the capability of properly judging any abnormal feed of a continuous form, well timed with the carrying speed of the form. CONSTITUTION:This device is provided with photoelectric paper sheet detectors 10 and 11 at the side of a paper sheet carrying route 3 in such a way as faced to the external surface of the rotor 6 of a pin feed mechanism 4. Also, the device is provided with pin detectors 12 and 13 for detecting the displacement motion of the pin 5 of the rotor 6, a judgement means for judging the detection state of the detectors 10 and 11 on the basis of a time when detection signals are outputted from the detectors 12 and 13, and an alarm means for outputting an error signal on the basis of the result of judgement by the judgement means. In this case, the detection signals from the pin detectors 12 and 14 for detecting the displacement motion of the pin 5 of the rotor 6 are used to properly detect the timing when the sprocket holes of a continuous form 7 pass the detectors 10 and 11, and the detection state of the detectors 10 and 11 is judged on the basis of the signals from the detectors 12 and 13. In addition, the alarm means is caused to output an error signal without any delay on the basis of the judgement.