baber/WOPTO huggingface dataset:
Patent JP-S6268583-A (JP)
Title: Method for treating waste water of bathtub
Inventor: TAMIYA ISHINOBU
IPC: C02F1/28
Filed: 1985-09-24
Abstract: PURPOSE:To make it possible to effectively reutilize a large amount of bathtub waste water used in a hotel, by mixing powdery fine activated carbon particles with waste water of a bathtub under stirring and filtering the resulting mixture while supplying filtered water to a flash toilet bowl. CONSTITUTION:Waste water from a group consisting of a large number of bathtubs in a hotel is introduced into a stirring tank 2. An optimum amount of powdery activated carbon is always supplied to a stirring tank 2 by a supply apparatus 3 to absorb and adhere the fat component in waste water. The waste water treated with powdery activated carbon is subsequently supplied to a filter tank 5 to be filtered and further supplied to an activated sludge treatment tank 6 where sedimentation/separation action through activated sludge is performed by the inflow of other sewage. The supernatant water separated in the treatment tank 6 is colored or aromatized if necessary and pumped up to be supplied to a flash toilet bowl 7.
Patent JP-H0372745-A (JP)
Title: Fault recovery method in loop network
Inventor: TANIMOTO SHIGEAKI
IPC: H04L12/42
Filed: 1989-08-11
Abstract: PURPOSE:To recover a fault automatically by varying and outputting a checking flag on a frame circulating a loop network from a main control station so as to allow a standby control station to detect a fault of the main control station even when a resident frame is recovered, thereby detecting a fault of the main control station. CONSTITUTION:A flag revision section 29 of a main control station varies the set/reset state of a check flag 41 of a frame header part 35 of a frame 33 repetitively for each circulation. When a fault takes place in the main control station and a power supply of a logic section is in system-down, since a power supply of a repeater section 11 is not interrupted, the frame 33 outputted precedingly is a resident frame. A flag monitor section 31 of a standby control station in this case detects it that the check flag 41 is unchanged for each circulation, discriminates it to be a resident frame, the standby control station becomes the main control station, generates a frame and recovers the fault. Thus, even when a resident frame is circulated, the standby control station 3 detects a fault of the main control station 1 and the fault is automatically restored.
Patent JP-H0256619-A (JP)
Title: Memory card
Inventor: KIMURA MASATOSHI
IPC: G06F1/28
Filed: 1988-08-23
Abstract: PURPOSE:To replace a primary battery in a state that storage data remains held by detecting a fact that a voltage of the primary battery drops than a reference voltage and supplying and charging an external power source input to a secondary battery, detecting a fact that the charged voltage exceeds the reference voltage and outputting it to an informing means. CONSTITUTION:Consumption of a primary battery 5 is detected beforehand by a first detecting means 23, and also, a secondary battery 17 is charged through a switching means 19 operated by its detection output. Also, from this charged voltage, a fact that the battery can be replaced is detected by a second detecting means 24 and informed to a user by an informing means 26 which is contained or in a terminal machine. In such a way, while the battery is being replaced, a voltage is supplied to a nonvolatile semiconductor memory 4 from the secondary battery 17, therefore, even at the time of possessing and carrying, the battery can be replaced in a state that storage data remains held.
Patent JP-S61262301-A (JP)
Inventor: RICHIYAADO ESU KOMURATSUSHIYU
IPC: H01P1/205
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-H0659794-A (JP)
Title: Keyboard input control history device
Inventor: FUJITA EIJI
IPC: G06F3/02
Filed: 1992-08-05
Abstract: PURPOSE:To freely edit the recorded depressing key data and the depressing key interval and to perform keyboard simulation by providing an edit mechanism editing the hit depressing data or depressing key interval information recorded on a keyboard input control recording mechanism. CONSTITUTION:A keyboard input control recording mechanism 4 changes one part of the hit depressing data outputted to a depressing key data file 7 and the input time interval of the data to be changed. In executing the reproduction of keyboard input operation, the mechanism 4 inputs the changed depressing key data file. Based on the depressing key data and a signal from a time mechanism 3, a keyboard input control re-execution mechanism 5 perform the simulation of keyboard instead of a keyboard input device 9. Thus, various patterns of keyboard simulation changing one part of data and input interval can be performed with one input depressing key data and the simulation lapse time can be freely changed.
Patent JP-S60102543-A (JP)
Title: Checking method of circuit board
Inventor: KITAGAWA SHIROU
IPC: H01L21/66
Filed: 1983-11-09
Abstract: PURPOSE:To distinguish and detect a pseudo defect and a fatal defect, by erasing the digital alignment picture of the pseudo defect obtained by using a product to be checked, whose defect is known, from the picture obtained from an exclusive OR of a digital alignment pictures of a reference product and the product to be checked. CONSTITUTION:A reference product and a product to be checked 8 are picked up by a camera 1, and the pictures are binary-coded by a picture processing device and a computer 2. A picture is obtained by the operation of exclusive OR (XOR) of the pictures A and B. A position, where the binary code 1 of the picture becomes the minimum value, is computed, with the position being shifted by the computer 2, a monitor TV, and a keyboard 5. The product to be checked 8 is moved to the position by an X-Y table 6 and a table controller 7. By using the picture Bo and the picture A of the product to be checked, whose defect is known, a digital alignment picture C of a pseudo defect is formed. The picture C is erased from the picture formed by the XOR of the picture A and the picture B. Thus only the defect can be extracted.
Patent JP-S6453483-A (JP)
Title: Oscillation of carbon dioxide gas laser
Inventor: YOKOYAMA SHIGEO
IPC: H01S3/223
Filed: 1987-08-25
Abstract: PURPOSE:To prevent lowering of laser output by regenerating the circulating mixed gas of carbon dioxide gas laser through two catalytic reactions. CONSTITUTION:A reducing valve 1, an oscillating tube 2, a circulating pump 3 and a catalytic reactor 4 are provided in a gas circulating path. The catalytic reactor 4 is filled with Pt/Rh.Al2O3 as the first catalyst to convert carbon monoxide, oxygen and water in the mixed gas of helium gas as carrier gas, nitrogen gas as laser oscillation medium and carbon dioxide to carbon dioxide. Then C(Pt) is filled into upstream gas of the reactor 4 as the second catalyst and oxygen in the mixed gas is converted into carbon dioxide. Since CO and O2, which cause output lowering, are treated and converted to carbon dioxide through catalyst in this way, lowering of laser output is prevented.
Patent JP-H0760688-A (JP)
Title: Eggsshell cutting device
Inventor: KOMATSUZAKI TETSUO
IPC: B26D3/10
Filed: 1993-08-24
Abstract: PURPOSE:To provide an eggshell cutting device and a cutting method by which a part of an eggshell can be cut in a round shape of an optional size without creating a crack practically. CONSTITUTION:A cutting device is composed of a holder 6 to hold an egg 5 in a prescribed position, a cylinder type cutter 10 which is cylindrical and has a cutter on one end, a cutter driving motor 12 to rotate the cutter, a cutter position control motor 21 to move the cutter rectilinearly vertically and a controller 32. The egg 5 is fixed in a prescribed position by the holder 6 so that a head top part is turned upward, and the cylinder type cutter 10 is turned toward the egg and is lowered from above by the cutter position control motor 21, and the cylinder type cutter is pushed against the head top part of the egg, and is rotated, and a part of an eggshell of the egg 25 is cut open. Thereby, since the tip of the cylinder type cutter butts the eggshell uniformly and presses it by uniform force, when it is cut, concentrated stress is not caused in a part of the eggshell, so that the occurrence of a crack by cutting can be prevented.
Patent JP-S6269779-A (JP)
Title: Noise decreasing device for video signal
Inventor: HIRAUCHI YOSHIO
IPC: H04N7/015
Filed: 1985-09-20
Abstract: PURPOSE:To execute a detailed control at every block and to execute effectively the decrease in the noise of a still picture part by using at the same time the control of tthe decrease in the noise using a noise reducing signal and a block control signal. CONSTITUTION:An input video signal suppied to a video signal input terminal 1 is supplied through an arithmetic circuit 8 to a delaying circuit 9, and the input is sent to a signal output terminal 11. The output of the circuit 9 is fed back to a difference detecting circuit 4, here, the frame difference with an input video signal is outputted, the correcting value for decreasing the noise is obtained by the first and second coefficient arithmetic circuits 5 and 6, and supplied to the input terminal of a switch 7. A noise reducing control signal transmitted from the transmitting side is supplied from a terminal 2, the block control signal is supplied from a terminal 3, logically calculated by a control signal arithmetic circuit 10 and the control of the switch 7 is executed by the output. The output of the switch 7 and the input video signal aare added by an arithmetic circuit 8 and outputted from the output terminal 11 as the signal in which the noise included in the input video signal is effectively decreased.
Patent JP-S6188152-A (JP)
Title: Quantitative determination of dissolved iron in water and reagent for quantitative determination to be used therein
Inventor: KANEDA TAKAYUKI
IPC: G01N33/18
Filed: 1984-10-05
Abstract: PURPOSE:To determine quantitatively and easily a trace of dissolved iron in water with high sensitivity by bringing an iron ion color former and the dissolved iron in the water into reaction and determining quantitatively the concn. of the resultant product in the reactive liquid in the co-existence of the dye. CONSTITUTION:This method determines quantitatively the dissolved iron in the water by bringing the iron ion color former and the dissolved iron in the water into reaction and determining quantitatively the concn. of the result and product in said reactive liquid in the co-existence of the dye. The iron ion color former to be used includes a bivalent or tervalent iron ion color former and the water soluble color former is more preferable. The quantitative determination of the dissolved iron in various states is made possible if the bivalent or tervalent iron ion color former is used and further the total dissolved iron can be quantitatively determined by using an oxidizing agent to oxidize the bivalent iron to the tervalent iron or using a reducing agent to reduce the tervalent iron to the bivalent iron. The water souble dye is more preferable as the dye in terms of the stability, reproducibility,etc. of a color tone.
Patent JP-2000046735-A (JP)
Title: Image forming apparatus
Inventor: SAKAI YOSHIHIKO
IPC: G01N21/47
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To further miniaturize a sensor by which an image can be monitored with high accuracy in a noncontact on-line manner and to monitor the image with high accuracy without being affected by a change in an image recording medium. SOLUTION: Density patches 39 of a sample image 38 on a sheet of paper 37 are formed as a yellow patch, a magenta patch and a cyan patch. LED's 41 as sensor light sources are installed so as to emit blue color light, green color light and red color light. Beams of light in the respective beams of light are shone at patches in colors as their complementary colors. Beam shaping means 49 which shape the beams of light from the LED's 41 are installed at the front of the respective LED's 41. Beams of reflected light from the respective density patches 39 are received, via respective lenses 43, by respective light receiving elements 44 which are installed on focal faces on the opposite side of the side of the sheet of paper 37 of the lenses 43. The electrostatic charge amount, the exposure amount or the like of a photoreceptor is corrected by the measured result of a fixed-image density sensor 40, and the image quality of an output image is controlled.
Patent JP-H1040545-A (JP)
Title: Method and apparatus for data erasing
Inventor: HASEGAWA SHINICHI
IPC: G11B7/0055
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To erase data without any remaining element to realize compatibility of recording medium between a low density and a high density recording/ reproducing apparatuses by radiating the high density laser spot for the erasing scanning for several times by changing the scanning position in the tracking direction to the data track recording the data in the low density. SOLUTION: When the track to be erased is judged as a low density recording track TkL, a high density recording/reproducing apparatus executes, for the pit PL of TkL, the first and second erasing scannings LS1, LS2 with the tracking bias voltage TOF in the tracking bias shift mode. In this case, in the LS1, TOF is added in the positive side, while in the LS2, it is added in the negative side to the tracking error signal TE to execute the erasing scanning under the condition that the tracking position is deviated to the upper or lower direction from the track center TC. Thereby, erasing of the low density recording data track can be realized without resulting in the remaining element and thereby disc compatibility can be realized between the low density and high density recording/reproducing apparatus.
Patent JP-H0960110-A (JP)
Title: Connection structure between steel pipe post and h type steel beam
Inventor: MINAMI TOMOKAZU
IPC: E04B1/24
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to form easily a notch of a beam web 4 to mount a patch and enhance workability and even if a large load is provided from outside, prevent damage resultant from stress concentration without concentrating stress on a specific location. SOLUTION: A groove face 51, which is opposed to the edge of a diaphragm 2 of a steel pipe column 1, is formed on the edge of a beam flange 5 in an H section steel beam 3. A notched area 41, which is cut up to the groove face 51, is formed at a boarder with a beam web 4 in the beam flange 5 while a patch 6 having a web avoiding recessed groove 61 is fixedly mounted on the beam web side 4 of the beam flange 5. The space between the edge of the diaphragm 2 on the patch 6 and the groove face is fixed by welding.
Patent JP-H02118401-A (JP)
Title: Angle converter
Inventor: DEEBITSUDO EMU OORITSUKI
IPC: B65H23/195
Filed: 1989-08-11
Abstract: PURPOSE: To measure the torque angle between a drive shaft and an element to be driven completely independently of the average rotary speed of a device by constituting an angle converter using a sensor, a coil, a target, and a plurality of inductance shielding means. CONSTITUTION: A sensor 80 can be connected to a member 112 and is made of a material with a high permeability. A coil 90 can be excited from an electrical energy source 136 and made of a conductor for providing inductance and a magnetic flux path is arranged so that it increases due to the high- permeability material of the sensor 80. An inductance shielding means 88 effectively shields inductance from the first part of the coil 90 without affecting the inductance from the second part of the coil. A target 82 is made of a material with a high permeability, can be connected to a member 100 so that it is movable for the sensor 80, and has a part that is arranged adjacently to the sensor 80. An inductance shielding means 92 effectively shields one portion of the inductance from the second part of the coil 90 during the relative motion for the sensor 80 of the target 82.
Patent JP-H0260058-A (JP)
Title: Fuel cell power generating system
Inventor: NAKAJIMA NORIYUKI
IPC: H01M8/04
Filed: 1988-08-24
Abstract: PURPOSE:To maintain output voltage even after long continuous operation without increase in current and to minimize the number of semiconductor devices by continually comparing a load current value with an initial value to control the pressure of reaction gases within a cell or their utilization. CONSTITUTION:A fuel gas supply throttle valve 7 and an air supply throttle valve 8 are installed between a fuel cell main body 2 and a fuel gas supply unit 1. A fuel exhaust gas throttle valve 9 and an air exhaust gas throttle valve 10 are installed on the exhaust side of the fuel cell main body 2. An output current value detected in an electric power converter 33 is compared with a current value in initial operation stored in a performance evaluation unit 6. If the output current value is increased in long continuous operation, a controller 55 controls the openings of the throttle 7-10 to increase the pressure of reaction gases or to decrease their utilization and output voltage in this load state is increased and maintained. Increase of the number of semiconductor devices in the converter 33, which was usually required to increase output current value, is made unnecessary.
Patent JP-H1055649-A (JP)
Title: Magnetic disk cartridge and recording/reproducing device thereof
Inventor: OISHI KENGO
IPC: G11B23/033
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a shutter member and its opening/closing mechanism made to be thinner so as to be capable of mounting on a PC card slot together with a disk drive device by providing an actuating piece and a connecting member connecting the actuating piece and shutter member. SOLUTION: The shutter member 3 is provided with an upper plate part 3 putting along the upper surface of a case 2, a lower plate part 32 putting along the lower surface, an end surface part 33 for connecting the plate parts 31, 32 of both surfaces, a window part 34 for opening/closing an opening 21 for inserting a head, and the flexible connecting member 35 successively in contact with the end surface part 33 in the opening/closing direction. Then, a tip of the connecting member 35 is connected to the actuating piece 7 moving along the inserting direction of the case 2. Thus, when the magnetic disk cartridge is inserted to the disk drive device, the actuating piece 7 is moved and the shutter member 3 is slid through the connecting member 35 to perform the opening operation.  The magnetic disk cartridge 1 is formed to be thinner accordingly, and also the workability and commercial reliability are improved since the assembling of the case 2 is carried out in the state the actuating piece 2 and the shutter member 3 are excluded.
Patent JP-H0258211-A (JP)
Title: Aligner
Inventor: HARADA MARI
IPC: G03F7/20
Filed: 1988-08-23
Abstract: PURPOSE:To obtain an aligner capable of preventing an erroneous drawing due to a proximity effect by providing a control signal generator with a means judging the presence of the possibility of the generation of the proximity effect by the relationship of the relative positions of a drawing pattern data and a previously drawn pattern data and converting the drawing pattern data into a corrected drawing pattern data on the basis of the result of the judgement. CONSTITUTION:In an exposure device including a data memory 1 taking-in an artwork pattern as a field, a subfield and a pattern data, a pattern memory 2 receiving information form the data memory 1 and storing the information as a drawing pattern data, a control signal generator 3 controlling the data memory 1 and the pattern memory 2 while generating a drawing control signal corresponding to the drawing pattern data, and an exposure machine conducting drawing by the drawing control signal, the pattern memory 2 also stores even a previously drawn pattern data, and the control signal generator 3 is provided with a means judging the presence of the possibility of the generation of a proximity effect by the relationship of the relative positions of the drawing pattern data and the previously drawn pattern data and converting the drawing pattern data into a corrected drawing pattern data on the basis on the result of the judgement.
Patent JP-S6188503-A (JP)
Inventor: NOGUCHI SHIGERU
IPC: H01C17/02
Filed: 1984-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001034606-A (JP)
Title: Device and method for inputting chinese language
Inventor: ONISHI EMI
IPC: G06F17/21
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a Chinese language input device which can retrieve the Chinese language from various Kana (Japanese syllabary) expressions which are similar to the pronunciations of the Chinese language and also can reduce the capacity of its dictionary storage part. SOLUTION: A pinyin conversion means 23 retrieves the pinyin stored in a Kana-pinyin table storage part 32 with an inputted Kana expression used as a key. A dictionary retrieval means 22 uses the retrieved pinyin as a key to retrieve a Kanji (Chinese character) stored in a dictionary storage part 31. Various Kana expressions are converted into the pinyin by the means 23 and the part 31 is retrieved by means of the converted pinyin. As a result, the Chinese words can be retrieved from various Kana expressions similar to the pronunciations of Chinese language and also the capacity of the part 31 can be reduced to improve the retrieving accuracy.
Patent JP-H0659478-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAMI TOSHIYUKI
IPC: G03G5/06
Filed: 1992-08-06
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity and excellent in repetitive characteristics and light resistance. CONSTITUTION:A photosensitive layer contg. a diphenoquinonophene compd. represented by formula I as an electron transferring material and a compd. represented by formula II as a positive hole transferring material is formed on an electric conductive substrate. In the formulae, each of R1-R4 is H, alkyl, optionally substd. aryl, benzyl or alkoxy, each of R5-R10 is alkyl or alkoxy, each of (l), (m), (p) and (q) is an integer of 0-5 and each of (n) and (o) is an integer of 0-4.
Patent JP-S60104485-A (JP)
Title: Method of building marine platform
Inventor: TAKATANI SATOSHI
IPC: B63B35/38
Filed: 1983-11-09
Abstract: PURPOSE:To make it possible to build a large size platform in an existing dock, by manufacturing sectioned boxes separately from each other, and then by coupling the boxes together while being floated on the sea. CONSTITUTION:A marine platform to be built is divided into a plurality of sectioned boxes 1A, 1B which are separately manufactured in a dock 2. These boxes 1A, 1B are floated on the sea, and are connected together in this condition so that the integrated marine platform is built. Accordingly, a large-size marine platform having a large width may be built in an existing dock for ship- building.
Patent JP-S58117346-A (JP)
Title: Device for controlling returning amount of exhaust gas of engine
Inventor: MOURI YASUNORI
IPC: F02M25/07
Filed: 1981-12-29
Abstract: PURPOSE:To suppress the torque change at the time of restarting of fuel supply and to suppress the increase in noxious component in exhaust gas by returning the exhaust gas when the fuel supply is restarted after the stop of the fuel supply of the engine. CONSTITUTION:When the state of an engine is at the fuel supply restarting point t3, the time T for returning the exhaust gas returning is set. With the time T as a parameter, the duty of a pulse, which drives an EGR valve 90, is retrieved from a lookup table stored in ROM, and the opening degree of the EGR valve 90 is increased in approximately proportional to the increase in the duty. Thereafter, the returning amount of the exhaust gas is reduced with the elapse of time.