baber/WOPTO huggingface dataset:
Patent JP-H0896127-A (JP)
Title: Edge emphasis processor for image
Inventor: SAWADA HIROSHI
IPC: G06T5/20
Filed: 1994-09-23
Abstract: PURPOSE: To perform an edge emphasis processing while making high frequency noises inconspicuous at a flat part of the image. CONSTITUTION: This processor consists of a circuit 10 which generates a high frequency image from a source image, a circuit 20 which generates the maximum value image and minimum image of the source image in the peripheral area of a specific size, a subtracter 31 which obtains the difference image between the obtained maximum value image and minimum value image, a multiplier 32 which obtains a product image by multiplying the high frequency image and difference image, and an adder 33 which adds the product image to the source image.
Patent JP-H0894634-A (JP)
Title: Enzyme immunoreaction measurement device
Inventor: KIDA SHOGO
IPC: G01N35/02
Filed: 1994-09-22
Abstract: PURPOSE: To reduce time of a previous process in the measurement by a constitution wherein a dispensing mechanism is provided perpendicular to a guiding mechanism, a reagent/analyte tray-conveying mechanism is provided and a reagent stacker region that detachably stores a stacker having a plurality of reagents and an analyte stacker region that stores an analyte stacker that is constituted so as to house a plurality of analytes, are provided. CONSTITUTION: A reagent/analyte tray 1 and a belt conveyer mechanism 4 that guides a micro plate 2 having a recessed section for reaction to an immuno- reaction measurement position 100 are provided. A vibration-applying mechanism 5 and a micro plate-washing mechanism 6 are provided along the mechanism 4. A reagent/analyte dispensing mechanisms 8 is provided perpendicular to a micro plate-guiding mechanism 3. A reagent/analyte tray-conveying mechanism that conveys the tray 1 in parallel to the mechanism 4 is provided. A plurality of reagent stackers 11, 12 containing a plurality of reagents different from each other corresponding to inspection methods and an analyte stacker 14 housing a plurality of analytes are detachably provided.
Patent JP-S62117692-A (JP)
Title: Sea water desalting device utilizing solar heat
Inventor: OSHIMA MASAO
IPC: C02F1/14
Filed: 1985-11-15
Abstract: PURPOSE:To improve the efficiency of the evaporation effect of water by provid ing a unit condensing device which can cover part of a solar heat absorbing plate and constructing the titled device in such a manner that the solar heat absorbing plate and the unit condensing device can be relatively moved. CONSTITUTION:The solar heat absorbing plate 1 disposed horizontally or inclinedly and at least one unit condensing device 2 which can cover part of the solar heat absorbing plate 1 are provided to the device. The device is so constructed that the solar heat absorbing plate 1 and the unit condensing device 2 can be relatively moved. The unit condensing device is positioned onto the solar heat absorbing plate of the part where the solar heat is absorbed in the above-mentioned constitution. The sea water is then run on the above-mentioned part and is condensed. The absorption of the solar heat begins again in the above-mentioned part if the device 2 is relatively moved from the above- mentioned part of the plate 1 cooled by such operation. The solar heat is thor oughly absorbed before the movement of the device 2 is the part to which said device moves. The condensation operation similar to the above-mentioned operation is thereupon executed again. The fresh water is continuously and effectively recovered by continuing such operation.
Patent JP-H06104827-A (JP)
Title: Digital cordless telephone set
Inventor: UCHIMOTO YOSHIHISA
IPC: H04M1/00
Filed: 1992-09-24
Abstract: PURPOSE:To realize the digital cordless telephone set having a function selecting automatically a private line or a public line in response to an area where a slave set of the digital cordless telephone set is resident. CONSTITUTION:A slave set is provided with a memory 34 storing an ID of a master set and a memory 100 storing an ID of a nearby base station. A private/public ID changeover control section 101 of the slave set selects the private mode when the slave set detects an ID of the master set and selects the public mode when an unregistered ID is detected in the memory 100. When a registered ID is detected in the memory 100, the private ID is retrieved and when the ID of the master set is detected, the private mode is selected.
Patent JP-H03116655-A (JP)
Title: Hydrogen occluding alloy for battery and preparation thereof and nickel-hydrogen secondary battery
Inventor: HASEBE HIROYUKI
IPC: C22C1/04
Filed: 1989-09-29
Abstract: PURPOSE:To make it possible to prepare an electrode with lessened cracks and a long service life by giving spherical shape or a shape close to sphere to hydrogen occluding alloy and specifying the average particle size. CONSTITUTION:A hydrogen occluding alloy for a battery has a spherical shape or a shape close to sphere and 1-100mum of particle size. An electrode with lessened cracks and a long service life is thus prepared. If the particle size is <1mum, a service life of a secondary battery having an anode prepared from the alloy is shortened and on he other hand if the particle size is >100mum, voltage of the battery is lowered, and it is extreme especially at the time of discharging at a high rate the average particle size of the hydrogen occluding alloy is limited within the defined range.
Patent JP-S6297479-A (JP)
Title: Gain control circuit
Inventor: MIURA HIDEKI
IPC: H04N5/57
Filed: 1986-10-27
Abstract: PURPOSE:To attain a temperature compensation with a simple constitution by providing only one gain controller controlled with a closed loop, and performing a contrast adjustment and a drive adjustment varying either of the level of a reference pulse or the reference level of a comparator. CONSTITUTION:Primary color signals SR-SB are supplied to terminals 1R, 1G, and 1B, and are supplied to pulse insertion circuits 12R-12B through clamping circuits 21R-21B. Also, a reference pulse PR from a forming circuit 11 is supplied to the pulse insertion circuits, and the reference signal is inserted within horizontal blanking periods of the primary signals SR-SB. And the primary color signals are supplied to gain controllers 23R-23B equipped with the temperature compensation. And by adjusting a variable resistor VRC and controlling the peak value of the reference pulse PR, the contrast adjustment can be performed, and also, by adjusting variable resistors VRR-VRB and controlling the reference level of a comparator 16, a drive voltage can be adjusted independently.
Patent JP-H1196636-A (JP)
Title: Magnetic disk device
Inventor: ABE TOSHIAKI
IPC: G11B5/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device having improved impact resistance by increasing the disk clamping force without enlarging the scale. SOLUTION: A clamper 46 for clamping magnetic disks 16a, 16b, which are mounted on the outer peripheral surface of a hub 28 of a spindle motor 18, is formed into nearly a dome state, and an abutting part 70 abutting on the magnetic disk is constituted on the outer peripheral edge part, and a hole is formed at the center part. The clamper 46 is fixed to the hub by means of thrusting a screw 80 into the hub through the hole, and by the compressing force generated at that time on the beam part extended between the screwed part and the abutting part 70, the disk clamping force is generated.
Patent JP-H03118889-A (JP)
Title: Method for recovering waste water of process for producing semiconductor
Inventor: TOTO MASANORI
IPC: C02F1/32
Filed: 1989-10-02
Abstract: PURPOSE:To effectively prevent the bacteria propagation of an activated carbon filtering device by treating waste water with a UV oxidizing device to decompose the org. matter in the waste water, then subjecting the treated water to a deoxidation treatment and treating this water with the activated carbon filtering device. CONSTITUTION:For example, sodium hypochlorite or hydrogen peroxide or the sodium hypochlorite and hydrogen peroxide are added as an oxidizing agent to the waste water and thereafter, the waste water is treated with the UV oxidizing device 1 to oxidize and decompose the org. matter in the waste water. The water is then treated with the deoxidizing device 4 to remove the dissolved oxygen existing in the treated water of the UV oxidizing device 1. The water is thereafter treated with the activated carbon filter 2 and an ion exchange equipment 3. Since the dissolved oxygen existing in the treated water of the Uv oxidizing device 1 is removed, the propagation of the bacteria in the activated carbon filter 2 of the ensuing stage is obviated and the intrinsic performance possessed by the activated carbon filter 2 is exhibited.
Patent JP-S63108785-A (JP)
Title: Bimorph drive element
Inventor: TANAKA YOSHIHIRO
IPC: H02N2/00
Filed: 1986-10-27
Abstract: PURPOSE:To improve the stability of driving force as the whole bimorph mechanism and the precision of drive by removing a surface electrode within a sliding surface range and exposing ceramics. CONSTITUTION:An Ag electrode 14a forms the outer surface of a bimorph 14, a nose section brought into contact with pins 12c, 12d for an open-close lever 12 as the working section of the bimorph 14 is gotten rid of, and ceramics 14b positioned at the lower section of the nose section are exposed so as to enable electrical connection, and brought into contact with the pins 12c, 12d for the lever 12. A shim material 14d as a substrate for the bimorph 14 is exposed in a holding section as another nose section, and held by a holding plate 18. Since the ceramics 14b consist of a sintered body, they are stabilized against a temperature and humidity, and shaped in extremely high surface precision, and friction is reduced, and frictional loss in slidings with the pins 12c, 12d is minimized, thus displaying an effect on the drive of the lever 12.
Patent JP-H08122204-A (JP)
Title: Surface characteristic measuring method for plane mirror and stage moving method
Inventor: KAMIYA SABURO
IPC: G01B11/02
Filed: 1994-10-20
Abstract: PURPOSE: To accurately measure the straightness of a movable mirror placed on a stage by measuring over the entire mirror surface while moving a table fixed to a base within a range smaller than the measuring width of an interferometer for examining the mirror surface. CONSTITUTION: Movable mirrors 3, 4 and a work piece 2 such as a wafer are placed on a table 1 that has been fixed to a base. The movable mirrors 3, 4 are irradiated by the laser beams emitted from the laser beam sources of laser gage interferometers 12, 13 that have been fixed to the base, and by receiving the reflected beams therefrom the detection of the position of the table 1 can be accurately carried out. The position of the table 1 is calculated by an electric signal processing system 14 through the detected signal, and is output to a control system 15. The control system 15 calculates the moving distance on the basis of a moving target position, the position information from the processing system 14, and the surface characteristic of the movable mirrors 3, 4 corresponding to the moving target positions stored in a memory 16.  The measurement is carried out over the entire mirror surface while moving the table 1 within a range smaller than the measuring width of the interferometer.
Patent JP-H07110127-A (JP)
Title: Fire extinguishing appliance for refuse burning installation
Inventor: TAKIGUCHI KI
IPC: F23Q25/00
Filed: 1993-10-13
Abstract: PURPOSE:To positively distribute a fire extinguishing agent over surfaces of refuse, which extend far from directly under nozzles, irrespective of a top level of the refuse collected in a refuse pit. CONSTITUTION:Nozzles 18 for jetting a fire extinguishing agent are provided above a level, at which refuse is positioned in a refuse pit 14 for accumulating collected refuse. The nozzles 18, respectively, comprise a flat nozzle for distributing the fire extinguishing agent jetted therefrom in a far and near direction, and there is provided an oscillating mechanism 19 which turns right and left at a constant angle of elevation.
Patent JP-H1194053-A (JP)
Title: Backlash forced eliminator for worm gear
Inventor: SUZUKI HIDEETSU
IPC: F16H55/24
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To improve transmission efficiency of a worm gear by disposing an auxiliary worm of semi-drum shape on one end side of a worm so as to be axially slidable, and interposing a spring between the auxiliary worm and the worm in a device for forcibly eliminating a backlash with the force of the spring. SOLUTION: A sleeve 15 with a flange 15a is fitted to a left end part of a shaft 12a of a worm 12, and an auxiliary worm 17 of semi-drum shape is disposed on the outer peripheral side of the sleeve 15 so as to be axially slidable while being rotated integrally with the shaft 12a. A compression coil spring 19 is interposed in a preload imparted state between the auxiliary worm 17 and the flange 15a so as to energize the worm 12 to one end side and to energize a worm wheel 13 clockwise by its spring force. Since the sleeve 15, auxiliary worm 17 and spring 19 are thus positioned on the left end side of the worm 12, transmission efficiency of a worm gear is improved without hindering pitch circle diameter contraction of the worm 12.
Patent JP-H03116369-A (JP)
Title: Character processor
Inventor: TOSHIMA EIICHIRO
IPC: G06F17/22
Filed: 1989-09-29
Abstract: PURPOSE:To realize a character processor easy for an operator, who wants to delete words, to use by storing word information of words to be deleted. CONSTITUTION:A RAM is a writable random access memory and is provided with a deleted word dictionary DELD where words deleted from a dictionary DIC are stored and a table SWTBL where existence positions of required words are temporarily stored during KANA(Japanese syllabary)-KANJI(Chinese character) conversion. When a word existing in the dictionary DIC on a ROM is deleted, word information itself (reading, expression, and part of speech) of the word to be deleted is stored, and coincidence with word information of words obtained by searching the dictionary is checked at the time of conversion to realize deletion of the word in the dictionary on a ROM. Thus, KANA-KANJI conversion of high conversion rate is presented for each operator, and operator's trouble to select candidates is reduced.
Patent JP-H0591947-A (JP)
Title: Automatic hot water supplying and warming pot
Inventor: NIWA MASANORI
IPC: A47J27/21
Filed: 1991-10-02
Abstract: PURPOSE:To automatically feed hot water of proper quantity for an article to be fed of given volume by providing a sealed space of given volume which communicates with a sealed space in the article, and determining the volume of the substance based on the volume and detected pressure of the sealed space before and after the volume fluctuation thereof. CONSTITUTION:Before feeding hot water, the 2nd sealed space of a given volume which communicate with the 1st sealed space defined in an article 3 to be supplied with hot water by a sealing section 11 is defined. The volume of the article 3 is determined based on the volume of the 2nd sealed space and the detected pressure detected by a pressure sensor 21 before and after volume fluctuation of the 2nd sealed due to operation of a volume variable section 23. A required quantity of hot water is fed corresponding to the determined volume. Thus, automatic hot water-feeding of proper quantity for a given volume of article is possible.
Patent JP-S63110558-A (JP)
Title: Air supply method for fuel cell
Inventor: YASUKAWA SABURO
IPC: H01M8/04
Filed: 1986-10-29
Abstract: PURPOSE:To stabilize cell performance without generating diffusion faults due to condensed water even if an air flow rate is small by forming air supplied to an air pole into a pulsating flow with strength and weakness and specifying its ratio of strength and weakness. CONSTITUTION:Air of a flow rate in a supersaturated region (a week wind) is made to stationally flow in, and condensed water is accumulated, and the flow rate is intermittently increased (a strong wind), and the condensed water is scattered. The condensed water is accumulated under a week wind stationally flowing in, and this accumulated condensed water is scattered by the strong wind just before diffusion faults are generated. This scattered water is not vapor, but liquid or mist, and it can be recovered by an easy trap without requiring means such as gas cooling means and with upgraded recovery efficiency. Under the week wind stationally flowing in, relative humidity of an exhaust gas is approximately 100(%), and the flow rate under the strong wind flowing in a pulse state becomes about 3.5 times the flow rate under the week wind. The strong wind is made to flow for about 20 sec. at a pulse period of about 10 minutes.
Patent JP-H0980956-A (JP)
Title: Image forming device
Inventor: MURAYAMA YASUSHI
IPC: G03G15/20
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of guaranteeing the cleaning performance of a fixing roller with respect to papers having the various kinds of thickness, capable of preventing damage on the surface of the fixing roller, and capable of attaining the prolongment of the life of the roller. SOLUTION: A cleaning web 41 cleaning the surface of the fixing roller 10 is attached to a swinging frame 43, and is swingable by the use of a driving solenoid 45 and an attachable/detachable arm 46 while the frame 43 is pressed by a spring 47. When the thickness of a recording material is detected and the thickness is equal to or more than a specified value, the web 41 is brought into contact with the roller 10; and when the thickness is less than the specified value, the web 41 is separated from the roller 10.
Patent JP-S63111990-A (JP)
Title: Treatment for stabilizing heavy metals in flying cinder of refuse incineration
Inventor: YAMAGISHI MIKI
IPC: B09B3/00
Filed: 1986-10-29
Abstract: PURPOSE:To eliminate generation of a trouble by elution of heavy metal ions, etc., in a reclaimed land, etc., by adding a sulfurizing agent and a proper volume or water to the flying cinders of refuse incineration and kneading the cinders to convert the heavy metals contained in the flying cinders to hardly soluble sulfide, thereby stabilizing the cinders. CONSTITUTION:The sulfurizing agent and a proper volume of water are added to the flying cinders of refuse incineration and the cinders are kneaded to convert the heavy metals contained in the cinders to the hardly soluble sulfide, by which the cinders are stabilized. Namely, this method is greatly effective for the prevention of environmental pollution and the expansion of the range for utilizing the flying cinders like; for example, the troubles by the elution of the heavy metal ions, etc., in the reclaimed land, etc., for the treated matter of the above-mentioned flying cinders are eliminated and the treated cinders are safely usable.
Patent JP-H1193214-A (JP)
Title: Backhoe
Inventor: TAKASHIMA AKIRA
IPC: E02F9/08
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce weight in reinforcement by supporting an upper wall of an openable/closable engine hood in which a driver's seat is installed on the upper wall, from the inside by a support frame at closing time. SOLUTION: An engine hood is formed of an opening/closing hood 7A in which a dirver's seat 37 is installed on an upper wall with a rear part as a fulcrum and a fixed hood 7B fixed to a turning stand 3 on its left side. Next, a lateral directional arch-shaped frame 35 of the turning stand 3 is arranged in the hood 7A, and its right end lower part is erected on a bracket 26, and the left end is fixed to a side surface of a vertically turning frame 24 of a sun visor support base end part erected in a left side part of the turning stand 3. The hood 7A at closing time is supported by the frame 25, and the driver's seat 37 is supported. A radiator upper part is fitted/held by a fixing tool in the viscosity of the right end of the frame 35. Therefore, since deflection of the hood can be restrained, a driver can be stably seated, and since a reinforcing rib is not required, weight can be reduced, and it can also be easily opened/ closed.
Patent JP-2001082905-A (JP)
Title: Cavity depth measuring method and drilling device used the method for
Inventor: TSURUTA KEIICHIRO
IPC: G01B5/18
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a cavity depth measuring method capable of reducing man-hours, terms and costs of works. SOLUTION: This method is for measuring depth of a cavity 22 formed in a lining rear surface of a tunnel already constructed. The method monitors torque and forward moved distance of a rod 2 for drilling during drilling, detects the reach of the forward moved rod 2 to a wall surface 22a in the cavity 22 from a torque variation of the rod 2 after drilling a lining surface 20, and measures the forward moved distance of the rod 2 to the wall surface 22a after the drilling, and thereby deduces the depth of the cavity 22.
Patent JP-H0682286-A (JP)
Title: Thermal type flowmeter
Inventor: NOMURA TADASHI
IPC: G01P5/12
Filed: 1992-08-31
Abstract: PURPOSE:To drive a thermal type flowmeter with a low driving voltage, to make it small in size, to make the sensitivity thereof excellent and to reduce the manufacturing cost thereof, in regard to the thermal type flowmeter which detects a flow rate, flow velocity, etc., by executing temperature compensation of a fluid temperature. CONSTITUTION:A bridge side output voltage V11 is taken out from the side of a temperature-sensitive resistor 3 for temperature compensation of a bridge circuit 30 and given to an inverted input terminal of a differential amplifier 7, while a bridge side output voltage V12 is taken out from the side of a temperature-sensitive resistor 2 for detection and given to a noninverted input terminal of the differential amplifier 7. A differential output voltage V12-V11 is given to a resistor 4 for heating and, thereby, a control is made so that a temperature difference between the two temperature-sensitive resistors 3 and 2 are fixed. The differential output voltage given to the resistor 4 for heating becomes a detection signal of a flow rate. The resistor 4 for heating and the temperature-sensitive resistor 2 for detection are made to have a thermally integrated structure. Thereby a device is made small in size, a drive circuit is also made simple and, thereby, the manufacturing cost is reduced.
Patent JP-H0565000-A (JP)
Title: Thick matter sealed decorative product and production thereof
Inventor: SAKAI MIEKO
IPC: B44C3/02
Filed: 1991-09-09
Abstract: PURPOSE:To produce a decorative product having thick matter such as matter having unevenness, matter having depth or solid matter, for example, dried pressed flowers perfectly sealed therein and withstanding long-term use. CONSTITUTION:Thick matter 3, for example, dried pressed flowers having unevenness is placed between an airtight transparent material 1 and an airtight material 2 and the periphery of the thick matter 3 is hermetically sealed by the molten and solidified matter 4 of a plastic particulate to integrate the whole.