baber/WOPTO huggingface dataset:
Patent JP-S63107793-A (JP)
Title: Concreting treatment of refuse
Inventor: SHIMODA ISAMATSU
IPC: B09B3/00
Filed: 1986-10-23
Abstract: PURPOSE:To make refuse harmless by blocking refuse or the like with heat and compression and thereafter concreting it to form a concrete block. CONSTITUTION:Radioactive material, poisonous material and sludge, etc., are melted and compressed to form a refuse block 1. A reinforcing bar 3, a spacer 5 and a drainage pipe 4 are fitted around the refuse block 1. It is introduced into a form 6 and concreted 2. Thereby refuse is made harmless and can be utilized for general civil engineering and construction work.
Patent JP-H0782790-A (JP)
Title: Sand receiver cage for drainage sump
Inventor: ABE MASANAO
IPC: E03F5/14
Filed: 1993-09-14
Abstract: PURPOSE:To securely collect sand or other materials flowing in a drainage sup, by containing a cage-like receiver supporting a matallic net in the drainage sump and retaining sand flowing into the drainage sump and taking it out to collect the sand. CONSTITUTION:A matallic net 26 is provided with meshes so as to prevent sand particles from passing through and a cage-like receiver is contained in a drainage sump 10 and supported with the opened top therein to retain sand flowed in the sup. And the sand and other materials are securely received and collected. A frame body 21 is formed at the upper end opening of the cagelike receiver to support the receiver in the drainage sump 10 and securely keep it therein. And further, the cage-like receiver is supported by support frames 27 contained in the drainage sump 10 and installed therein regardless of the shape of the sump opening.
Patent JP-H0996764-A (JP)
Title: Scanning optical microscope
Inventor: KASHIMA SHINGO
IPC: G02B21/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical microscope capable of obtaining a good differential interference image whether the phase difference of a sample to be observed is large or small, capable of performing observation through a medium having double refraction property and capable of obtaining an image whose differential direction is simultaneously or successively changed. SOLUTION: This scanning optical microscope is provided with a parallel luminous flux supplying means 1, a first polarizing means 2, a first double refraction means 3 separating light linearly polarized by the means 2 into a first luminous flux polarized in a first direction and a second luminous flux polarized in a second direction crossing at a right angle with the first direction, and a lens 4 condensing the first and second luminous fluxes on a sample surface 5 and irradiating the surface 5.  This device is provided with a condenser lens 6 condensing the first and the second luminous fluxes transmitted through the surface 5, a second double refraction means 7 synthesizing the condensed first and second luminous fluxes on the same optical path, a second polarizing means 8 performing interference on the synthesized first and second luminous fluxes, and a detector 9 bisecting the interfering luminous flux and detecting the intensity.
Patent JP-S61129587-A (JP)
Title: Logic simulation system using actual circuit in combination
Inventor: YASUI YUTAKA
IPC: G06F19/00
Filed: 1984-11-29
Abstract: PURPOSE:To reduce and shorten the man power and time necessary for the constitution of a virtual logic circuit for the simulation of a synthetic logic circuit by setting the input conditions of an optional external logic circuit whose operation conditions are already known through an interface. CONSTITUTION:A gate, etc., are constituted as the virtual logic circuits on an electronic computer 6 and simulate operation. An LSI7, on the other hand, is a logic circuit whose operation conditions are already known and uses a real thing. Operation results of the gate, etc., are set to the input terminal of the LSI7 through an interface part 8 and the state of variation in the output of the LSI7 is read to simulate the operation of the gate, etc. again. Thus, the software simulation is performed as to the gates, etc., from the output to the input of the LSI7 for every step in a general way, so the man power and computation time necessary for the simulation are reduced and shortened greatly.
Patent JP-H03114285-A (JP)
Title: Manufacture of electronic circuit board
Inventor: TSUKADA KIYOTAKA
IPC: H05K1/03
Filed: 1989-09-28
Abstract: PURPOSE:To obtain a highly reliable electronic circuit board, which is superior in the adhesion of the board to a conductive layer and can be made heat generated in the conductive layer release efficiently to the outside, by a method wherein the conductive layer is directly formed on the surface of a porous ceramic sintered body through a resin film. CONSTITUTION:A board 1 consisting of a porous ceramic sintered body filled with a resin 2 is used. The board 1 consists of the porous ceramic sintered body obtainable by sintering ceramic particles 10 and the resin 2, which is impregnated and filled in voids 11 in the sintered body. The resin 2 is applied on the surface of the board 1 as well. Then, a fluid, with which the resin 2 on the surface of the board 1 is dissolved or decomposed, is brought into contact to the surface of the board 1. Whereby the resin 2 on the surface of the board 1 is removed. A roughened surface 12 due to the particles 10 is exposed on the surface of the board 1. Then, a resin film 4 is formed on the exposed surface 12 due to the particles 10. Then, a conductive layer 30 is formed on the surface of the film 4 on the particles 10 of the board 1 by sputtering or the like.
Patent JP-2000080730-A (JP)
Title: Device for closing gap generated in fluctuation of building frame
Inventor: KAWABE KATSUHIRO
IPC: E04B1/62
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of securely blocking gaps generated at various places in a structure in fluctuation of a building frame caused by earthquake or the like. SOLUTION: A gap blocking device 1 is constituted of a blocking member 4 made by coupling together the tips of a plate member 2 and a shaft member 3 in a rotatable manner, a locking member 5 consisting of an L-shaped angle fixed to a overlapped portion with an end wall 104A in a structural body 100, and a spring member 6 one end of which is fixed to a place close to the tip of the plate member 2 and other end is fixed to a place close to an outer side of the bottom surface of the end wall 104A. Therefore, if the structural bodies 100, 101 fluctuate to one side in a Y-direction, a cross handrail walls 104, 104 are rotated with hinge means 105 as a shaft, as a result of this rotation, the plate member 2 of the block member 4 is pushed out (by the principle of a lever) by the locking member 5 and this plate member 2 is used for covering the gap 106.
Patent JP-H10103685-A (JP)
Title: Hot water heater
Inventor: IZAKI HIROKAZU
IPC: F24D3/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To avoid overshooting of outlet water temperature of a heat exchanger in a hot water heater in which it includes a plurality of burners each for heating the heat exchanger, and a warm water supply pipe and a warm water return pipe for circulating warm water among the heat exchanger, a warm water heater, and a warm water mat, and in which the number of combustion of the burners 13a, 13b is adjusted to alter the amount of supply heat to the heat exchanger based upon a temperature difference between set temperature and the outlet water temperature of the heat exchanger and a temperature gradient of the outlet water temperature. SOLUTION: There is provided temperature detection means such as a high temperature warm water temperature detector 14 for detecting outlet water temperature of a heat exchanger 2. There is provided judgment means for judging whether or not the outlet water temperature of the heat exchanger 2 reaches a maximum. There is further provided combustion delay means for increasing the number of combustion of burners 13a, 13b at the time the outlet water temperature of the heat exchanger 2 reaches a maximum and then predetermined set time is elapsed.
Patent JP-S62112535-A (JP)
Inventor: YOSHII MASAYUKI
IPC: A61B8/06
Filed: 1985-11-12
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-H0561569-A (JP)
Title: Information processor
Inventor: ITO MASASHI
IPC: G06F1/00
Filed: 1991-09-04
Abstract: PURPOSE:To save the waste of time required for starting the own information processor. CONSTITUTION:This information processor is equipped with a timer circuit part 1 as a timer means for transmitting current time data, time setting circuit part 2 as a holding means for holding time data set from the outside, automatic starting circuit part 3 as a comparing means for comparing these held time data with the time data from the timer circuit part 1, power source switch part 4 as a power source turning-on means to turn-on the power source of the own processor when this compared result shows coincidence, control part 5 as a starting means to start the own processor after this power source is turned on, and auxiliary storage part 6.
Patent JP-H03112531-A (JP)
Title: Suction port member of vacuum cleaner
Inventor: NAKANISHI TADASHI
IPC: A47L9/04
Filed: 1989-09-28
Abstract: PURPOSE:To reduce noise and to stably and surely operate a vibrator body which is attached to a suction port member and in which a plurality of beaters are held on a resilient shaft, by vibrating the resilient shaft with the use of a vibration exciter provided in the suction port member. CONSTITUTION:When a magnetic force is effected by an energized electromagnet 82, a diaphragm 85 made of magnetically transmissible materials is attracted to the electromagnet 82, and accordingly, a resilient plate 83 flexes resilient toward the electromagnet 82. Further, a coupling member 86 and the resilient shaft 73 of a vibrator body 71 are moved in the same direction or the upward direction. When the electromagnet 82 is deenergized, the resilient plate 83 and the resilient shaft 73 flex in the opposite direction or the downward direction. With the repetitions of these steps, the resilient shaft 73 of the vibrator body 71 vibrates vertically at a frequency of 50Hz or 60Hz together with a vibration exciter 88. Further, a vibration roller 72 on the vibrator body 71 beats a straw mat so as to remove fine dust from the weaves of the straw mat.
Patent JP-S63106931-A (JP)
Title: Focus servo leading-in device
Inventor: TATEISHI KIYOSHI
IPC: G11B7/085
Filed: 1986-10-24
Abstract: PURPOSE:To stably and exactly execute leading-in of servo by setting a servo- loop to a closed state by detecting zero-crossing immediately after detecting a focus error signal. CONSTITUTION:When a comparison output (h) of a high level is generated from a comparator 18, and also, a comparison output (g) of a low level is generated from a peak comparator 16, a gate circuit 17 supplies an enable signal (j) of a high level to a switch controlling circuit 12. Subsequently, when a focus error signal (b) ascends after passing through a peak level and becomes a zero level, its face is detected by a zero crossing comparator 15, this detection output (j) responds to a rise edge and the switch controlling circuit 12 outputs a close command signal (k) of a high level to a change over switch 8, so that switch 8 becomes a loop close state for selecting an output of an equalizer circuit 7. By said consecutive operations, leading-in of a focus servo-loop can be executed. In such a way, leading-in of servo can be stably and exactly executed.
Patent JP-H02100508-A (JP)
Title: Y/c separation filter
Inventor: YONETANI SATOSHI
IPC: H03H15/00
Filed: 1988-10-07
Abstract: PURPOSE:To considerably attenuate signal components in a band lower than a chroma band by providing a low-order transversal filter as the band pass filter of the chroma band and providing a filter attenuating frequency components in the band lower than the chroma band among the outputs of the band pass filter. CONSTITUTION:Composite video signals supplied to a terminal 1 are supplied to the low-order transversal filter 2 as the band pass filter constituted by delay circuits 8 and 9 and an addition circuit 10, and the outputs are set to chroma signals C through a comb line filter 4 consisting of a low pass filter 3, a 1H delay circuit 12 and a subtraction circuit 13 and a trap circuit 5, whereby they are fetched from a terminal 6. On the other hand, luminance signals Y are obtained by subtracting only the chroma signals C from the composite video signals outputted from the transversal filter 2 through a delay circuit 7. Thus, the chroma signals C can be fetched in a state when the signal components in the band lower than the chroma band are considerably attenuated, and only the chroma signals C are subtracted from the composite video signals even if there is no vertical correlation in a video. Especially the oblique components of the luminance signals Y are prevented from being deleted.
Patent JP-H08115114-A (JP)
Title: Stroke check system for cnc
Inventor: OTSUKI TOSHIAKI
IPC: G05B19/19
Filed: 1994-10-19
Abstract: PURPOSE: To more exactly perform a stroke check corresponding to the shape or size of a tool concerning the stroke check system for CNC to check the move of the tool to a penetration inhibited area. CONSTITUTION: When a axis move control means 3 controls the move of the axis of a tool 2 according to a work program 1, a position detecting means 4 detects the current position of the axis. A stereoscopic area position arithmetic means 6 calculates the position of the current stereoscopic area of the tool 2 from the current position of the axis and the data, which are set by a stereoscopic area data setting means 5, of the stereoscopic area surrounding the tool at least. An interference judging means 7 judges whether this current stereoscopic area is interference with the penetration inhibited area of which the data are set by a penetration inhibited area data setting means 8 or not and when it is judged that the current stereoscopic area is interferred with it, an alarm is outputted.
Patent JP-H10153592-A (JP)
Title: Sediment and separation type continuous flow analyzer, and quantitative determination method for thiourea in copper electrolyte using the same
Inventor: KATO MASAAKI
IPC: G01N31/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate flow injection(FI) analysis for a sample easily settleable as well, by arranging a settling agent adding part and a filtering part between a sample injection part and a reagent adding part. SOLUTION: The settling agent adding part 20 and filtering part 30 are arranged between the sample injection part 10 and reagent adding part 50, and the generation and the filtering of sediment are continuously performed while a sample solution flows toward the reagent adding part 50. The filtering part 30 is jointly provided with a pipeline 40 for washing and is changeably connected freely to a measuring pipeline 90 and the pipeline 40 for washing. A settling agent is added to a sample solution flowing through the measuring pipeline 90 to settle impurities. The sample solution containing the sediment is introduced to the filtering part 30 to separate the sediment by filtering. Thereafter, a buffer liquid is added to a filtrate to form color, and the absorbance of the color is measured by an analysis part 60 to determine a desired component (e.g. the amount of thiourea).  Thus, the sample solution is automatically analyzed while flowing through a tubule of the measuring pipeline 90.
Patent JP-H0585252-A (JP)
Title: Truck specially provided with all weather self-diagnostic type water resistance load system
Inventor: MATSUMOTO KESAFUMI
IPC: H01C10/02
Filed: 1991-10-01
Abstract: PURPOSE:To provide an inspection-measurement device which can be transported and moved, and execute a load-test in a state where the whole of a water resistance load system is accommodatedly loaded in the container of the truck, and is safe in transporting state, and moreover capable of collectively operating the water resistance load main body and its attendant device through a control panel. CONSTITUTION:The inside of a container 3 provided on the load carrying platform frame 2 of a truck A is divided into an operation region 4 having an operation control board 25, a device installing region 6 for a water resistance load main body 5 or the like, and a air water cooling radiator chamber 7. On the other hand, a steam diffusing long mouth 10 is openingly provided and extended over a ceiling part 9 being in a face-to-face relation with a space between plural pairs of opposite radiator groups 8, 8 mutually confronting right and left at a fixed interval with a longitudinal middle in the radiator chamber 7 put between the radiator groups 8, 8 and the floor face 11 of the radiator chamber 7 is formed into the bottom of a recovered water tank 12 for a water cooling spray water. On the other hand, the right and left side faces of the container 3 severally corresponding to the operation region 4, the device installing region 6 and the right and left radiators 8, 8 are provided with side opening and closing doors 13, 13.
Patent JP-2000081235-A (JP)
Title: Vent hole louver
Inventor: KATO KOJI
IPC: F24F7/04
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a vent hole louver wherein rainwater is securely prevented from entering a vent hole insertion portion with a screen and hence prevent corrosion from occurring. SOLUTION: A screen 17 of a vent hole louver is constructed doubly in a vent direction with a front row grate 18 and a rear row grate 19 disposed one on another. The front row grate 18 and the rear row grate 19 are formed in opposite directions to each other while possessing V shaped cross sections such that the front row grate 18 is directed toward the outside of a house with an angle configuration and the rear row grade 19 is directed toward the outside of the house with a valley configuration. With such a construction, even when strong wind collides a wall surface A and hence rain water is blown up into an opening 20 in a hood 15, the rain water is securely prevented from invading into a vent hole insertion portion 13 with the aid of the screen 17.
Patent JP-H10121347-A (JP)
Title: Woven fabric and its production
Inventor: ALBERT TOURNER
IPC: D03D11/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a woven fabric for producing clothes and a specified kind of woven fabric composed of two different kinds of yarns while retaining the air permeability without deteriorating appearance of the woven fabric with sewing up yarns and further without readily loosening the connection even in the case of damaged sewing up yarns, deteriorating characteristics of the woven fabric such as bonding and losing flexibility. SOLUTION: This woven fabric for producing clothes comprises at least two different kinds of yarns and further is composed of an upper woven fabric O and a lower woven fabric U. The upper woven fabric O is exclusively formed of one yarn 2 and the lower woven fabric U is exclusively formed of the other single yarn 1 or plural yarns 1 and 2. On the other hand, the upper woven fabric O is connected to the lower woven fabric U by sticking to places of individual yarns of the lower woven fabric U for yarns in the lateral face of the upper woven fabric O adjacent to the lower woven fabric U or the upper lateral face of the woven fabric is mainly formed of the one yarn 1. The lower lateral face of the woven fabric is mainly formed of other single or plural yarns 2.
Patent JP-H03113355-A (JP)
Title: Fault detecting device for exhaust gas sensor
Inventor: KOMATSU KAZUYA
IPC: G01N27/409
Filed: 1989-09-28
Abstract: PURPOSE:To accurately detect the fault of a heater which is attached to an oxygen sensor by checking the sensor output rise time from power-on operation to the time when the output of the oxygen sensor exceeds a set value. CONSTITUTION:A comparing means 17 compares the output voltage of the oxygen sensor 12 with the threshold voltage (set value) first. When it is decided that the output voltage of the oxygen sensor 12 exceeds the threshold voltage, the time from the start to the current point is compared with a specific time for fault decision making corresponding to the sensor output rise time in the normal state. A fault decision means 18 sets the ratio R of a delay time to the value in the normal state according to the comparison result of the means 17 when the sensor output rise time is shorter than the specific time, but decides that the heater 13 is faulty when the sensor output rise time exceeds the specific time and sets the ratio R to a specific value larger than the value in the normal state. Consequently, the fault of the heater attached to the oxygen sensor 12 is accurately detected.
Patent JP-H0671299-A (JP)
Title: Concentrator
Inventor: KONDO TOSHIHITO
IPC: B01D35/06
Filed: 1992-08-28
Abstract: PURPOSE:To accelerate the sedimentation of suspended particles, to greatly improve the concentration efficiency, to shorten the time required for concentration and to miniaturize concentration equipment by arranging an electrode in parallel with the bottom surface in the lower part of a concentrating tank, arranging an electrode up and in parallel with the electrode and connecting both electrodes each to a power source. CONSTITUTION:Two electrodes 2, 3 are installed in parallel with the bottom surface in a concentrating tank 1 and connected to a DC power source 4 outside the tank so that the upper electrode 2 and the lower electrode 3 may be a cathode and an anode respectively. These electrodes 2, 3 each have nearly the same size as that of the bottom surface and have a lot of liquid permeable meshes provided on the surface of the electrodes and are formed into a metal grating with corrugated cross section and held at constant intervals facing each other through connecting members 5 made of insulating material installed in the four corners. DC voltage is applied to liquid to be concentrated to settle negatively charged suspended particles in the liquid on the anode side in a lower part by an electrophoresis phenomenon, and causing the supernatant with suspended particles decreased and the concentrated liquid to be discharged from a discharge pipe 8 and a lower discharge pipe 9 respectively.
Patent JP-H10105524-A (JP)
Title: Multiprocessor system
Inventor: SATO RYOICHI
IPC: G06F15/16
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To accelerate multiplying processing without adding any special circuit by composing a system of processors having no dedicated numerical processing unit, and parallelly allocating the processing of multiplication to slave CPU. SOLUTION: When performing the multiplication of A×B=C, a master CPU 1 divides a multiplicand A by slicing it into bits. When four slave CPU 21-24 can be used, for example, the multiplicand A is divided into four. Then, the divided multiplicands and a multiplier B are transmitted to the slave CPU 21-24. The master CPU 1 makes positional information showing which part of the original multiplicand A segments these divided multiplicands correspondent to the slave CPU 21-24 to which these divided multiplicands are allocated. The slave CPU 21-24 find products from the divided multiplicands and the multiplier B and transmit them to the master CPU 1. While referring to correspondent relation, the master CPU 1 integrates the products found by the slave CPU 21-24 while weighting them.