baber/WOPTO huggingface dataset:
Patent JP-H07104589-A (JP)
Title: Image forming device
Inventor: UCHIDA TOSHIYUKI
IPC: G03G15/16
Filed: 1993-10-01
Abstract: PURPOSE:To reduce staining on a transfer paper and cleaning defect due to the stripping-off discharge by providing the controlling means for changing ON-OFF timing of the transferring current to flow to a transfer device corresponding to the residual toner in a developing device. CONSTITUTION:In the control part 38, the number of copies is integrated by integrating passing frequency of the,K.. transfer paper by integrating the output signal of the copying number sensor from the zero after replacing the toner cartridge basing on the input signal from the toner cartridge replacing sensor. Then, on judging whether the integrated value attains a prescribed number of copies or not, the ON timing of the transferring current made to flow to the transfer device is made earlier than the normal ON timing and at the same time, the OFF timing is made later than the normal OFF timing by controlling the high voltage power source 39, at the time of attaining the prescribed number of copies. Thus, the extent of the staining on the transfer paper can be reduced when the the number of copies exceeds the prescribed number, and the cleaning defect due to the stripping-off discharge between the transfer paper and the photorecetpor 11, that is liable to occur in the initial state remaining lots of the toner, can be reduced.
Patent JP-H0564369-A (JP)
Title: Power supply switch device
Inventor: KASAI MASANORI
IPC: H02J3/00
Filed: 1991-08-30
Abstract: PURPOSE:To contribute to the cost reduction and the size reduction, to increase the insulation performance and to prevent unnecessary power consumption. CONSTITUTION:This system is provided with an automatic return-type switch for turning a power supply ON 2, a battery for start-up 3 wherein a lithium battery is employed and a control function sectio 4 which causes current to flow from the battery for start-up 3, closing a primary-side circuit Pf of a power supply section P, after the switch for turning the power supply ON 2 is turned ON and which keeping the primary-side circuit Pf closed due to the output of a secondary-side circuit Ps of the power supply section P, opens the primary-side circuit Pf due to the input of a signal So for turning the power supply OFF.
Patent JP-2001070661-A (JP)
Title: Form changeable robot toy
Inventor: SHIINA TOSHIYA
IPC: A63H3/04
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To keep the form of legs, and the like, for a long time in a robot toy which can reversibly be changed from a form of robot to a form of stationery such as writing tool, or the like, by constituting the robot body from a trunk, a pair of legs which can be opened, and a fixing member for fixing the opened legs. SOLUTION: A head is provided on the upper end of a base 11 constituting the trunk 9 of a robot toy body 3, breast members 13a and 13b are pivotally mounted on the periphery of the base 11, and arm members 15a and 15b are provided on both sides of these breast members. The base 11 is formed hollow with open mouth at the lower end, inside which a sliding member 17 moving in the base 11 is provided, and legs 19a and 19b are attached around the lower end of the sliding member 17. The legs 19a and 19b in the opened state can be fixed by a fixing member 21. A writing member 5 with a pen chip at the tip is detachably provided on the toy body 3, and the writing member 5 is made a using form by putting this writing member 5 on the tip of the opened legs 19a and 19b.
Patent JP-S62106602-A (JP)
Inventor: SHIKAMA TAKASHI
IPC: G01K7/16
Filed: 1985-11-01
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-H0564272-A (JP)
Title: Metering instrument for multiplex communication equipment for vehicle
Inventor: TAMURA SHIGEAKI
IPC: H04Q9/00
Filed: 1991-08-30
Abstract: PURPOSE:To satisfactorily execute the display of a metering instrument used for a multiplex communication equipment for vehicles without the feeling of incompatibility. CONSTITUTION:A counting part 1 measuring the objects to be measured such as vehicle speed, the rotation number of an engine, etc., and a metering instrument 2 displaying the conditions of the objects to be measured based on data of the counting part 1 are added as controllers, at least, and plural controllers are connected with common multiplex communication transmission line 3 in the multiplex communication equipment for vehicle. When data transmitted from the counting part 1 at every fixed time does not come to be transmitted to the metering instrument 2 by a same time interval in the equipment, that is, when another data being high in priority order is transmitted to the transmission line 3 so that the result display is delayed, for example, CPU 221 approximately executes an arithmetic processing based on past data stored in a reading storing part 224 so as to use data calculated here as data for displaying. Therefore, display does not become uncontinuous so as to be displayed with natural movement.
Patent JP-H07107411-A (JP)
Title: Television receiver
Inventor: ONISHI YASUO
IPC: H04N5/45
Filed: 1993-10-01
Abstract: PURPOSE:To provide a vertical filter circuit which generates a slave screen in a simple circuit constitution without degrading the picture quality of the slave screen at the time of displaying picture signals different by broadcast systems on the same screen. CONSTITUTION:The luminance signal and color difference signals of the picture signal of the slave screen are converted into digital signals by A/D converters 4 and 5, and they are multiplexed by a multiplexer circuit 6. The output of one of multipliers 7 and 8 is selected by a changeover switch 9 and is not only outputted to an adder 12 but also outputted to a changeover switch 10. This switch 10 is switched in accordance with vertical sampling, and by this switching, the output from the changeover switch 9 is outputted to a delay memory 11 for 1H delay and is added by the adder 12 or the output from the adder 12 is delayed by the delay memory 11 and is added by the adder 12. Thus, one scanning line is obtained from plural scanning lines through an adder 12.
Patent JP-S60134522-A (JP)
Inventor: DOIRU BUI MAKUARISUTAA
IPC: H03K19/00
Filed: 1984-11-21
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-S62106887-A (JP)
Title: Method for treating fluorine-containing water
Inventor: KANAI JUN
IPC: C02F1/58
Filed: 1985-11-06
Abstract: PURPOSE:To prevent the lowering in adsorbing capacity, by adding diluting water to waste water containing a fluorine ion to adjust the concn. of the fluorine ion to a predetermined value or more and contacting the diluted water with a rare earth element adsorbent. CONSTITUTION:Fluorine-containing water 1 is supplied to a receiving tank 1 where the pH thereof is adjusted. Subsequently, the fluorine-containing water is supplied to the upper part of a fixed bed type adsorbing apparatus 4 by a pump 2 through a confluent part 3. At this time, treated water in a treated water tank 6 is recirculated to the confluent part 3 by a pump 7 to dilute the fluorine-containing water. The fluorine-containing water supplied to the upper part of the fixed bed type adsorbing apparatus 4 is contacted with a rare earth element adsorbent when flowing down through an adsorbing part 5 and made to flow out to the treated water tank 6. By this method, the characteristics of the rare earth element adsorbent can be sufficiently developed and economical and highly effective treatment can be performed.
Patent JP-H1176802-A (JP)
Title: Manufacturing of microcapsule for pressure-sensitive duplicating sheet
Inventor: KIDA JOTARO
IPC: B01J13/16
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a microcapsule for a pressure-sensitive duplicating sheet which is free from the deterioration of a developed color density and shows outstanding pressure resistance and anti-frictional properties. SOLUTION: This microcapsule is obtained by emulsifying an inner phase containing polyvalent isocyanate and a hydrophobic core substance obtained by dissolving an electron donative coupler in a hydrophobic liquid, in an aqueous phase and forming a synthetic resin coat on the interface between liquid droplets through adding a polyvalent amine. In this case, a polycyclic aliphatic isocyanate obtained by modifying a polycyclic aliphatic diisocyanate expressed by the formula (wherein k is 1-2; j and m are 1-5; and h is an integer of 0-2) with an alkyleneoxide adduct of the polyvalent amine, is used as the polyvalent isocyanate.
Patent JP-H0667609-A (JP)
Title: Label and cloth with label
Inventor: SUGIURA SEIYA
IPC: G09F3/02
Filed: 1992-08-24
Abstract: PURPOSE:To provide the label for cloth products which obviates the generation of peeling, rupture, thermal shrinkage, obscure printing, etc., of the label in spite of repetition of a substantial number of times of cleaning and is inexpensive and useful. CONSTITUTION:This label is formed by printing on a heat resistant transparent plastic film with heat resistant ink and coating the printed surface with a heat, water and chemical resistant viscous adhesive and the cloth for the label is formed by using such a label.
Patent JP-H0775462-A (JP)
Title: Artificial algal reef
Inventor: ARAKAWA HISAYUKI
IPC: A01G33/00
Filed: 1993-09-08
Abstract: PURPOSE:To contribute to increase of productivity of a fishing ground by rather positively utilizing sludge considered as a harmful material. CONSTITUTION:Sludge is solidified and converted to solid sludges by using cement and a hardening agent and the resultant solid sludges are placed under seawater to form an algal reef. The content of cement is controlled within a range of about 6 to 16wt.% and a solid sludge having a hardness in which the surface is allowed to gradually collapse is adopted. In the case sea trumpet is selected as an alga for growing, a solid sludge having a lower collapse rate is preferably used. In the case of diatom, a solid sludge having a low cement content and a higher collapse rate is preferably used.
Patent JP-H1092957-A (JP)
Title: Manufacture of semiconductor device
Inventor: MINAZU YASUMASA
IPC: H01L27/115
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To form gate insulating films without the influence of contamination by organic substances, etc., in order to manufacture a semiconductor device which includes at least two types of MOS-type elements having gate insulating films with different thicknesses on a same substrate and manufacture a semiconductor device which is free from the variation between elements, etc., and has excellent characteristics. SOLUTION: Oxygen atoms are introduced by an ion implantation method into two or more regions of a semiconductor substrate 1 selectively under different conditions to form oxygen introducing layers 1a and 1b in the respective regions and the oxygen introducing layers 1a and 1b are converted into oxide films 3a and 3b. Then at least two types of MOS-type field effect transistors which have gate insulating films with different thicknesses are formed by using the oxide films 3a and 3b obtained by the conversion of the oxygen introducing layers 1a and 1b as the gate insulating films.
Patent JP-H0584964-A (JP)
Title: Image recording apparatus
Inventor: KAGAYAMA SHIGERU
IPC: G03G15/00
Filed: 1991-09-26
Abstract: PURPOSE:To provide an image recording apparatus imparting good image quality even at the time of high speed recording. CONSTITUTION:The toner T flying from an aperture electrode 20 reaches the porous layer 33 on a transfer belt 32. Even when the toner T flies at a high speed, said toner held to the porous layer 33 by the mechanical restriction force of the layer 33 and the recoil of the toner T can be prevented and, as a result, good printing becomes possible.
Patent JP-H07197357-A (JP)
Title: Method and apparatus for manufacturing pole knitted product with multi-colored jacquard type figured pattern
Inventor: FURANKU SHIYUUBERUTO
IPC: D04B23/16
Filed: 1994-10-13
Abstract: PURPOSE: To enhance the operating speed of an apparatus for producing multicolored, Jacquard patterned knitted pile fabrics in a method for producing these fabrics. CONSTITUTION: Right after selected patterning pile yarns 5b are clamped by needles 1, a return movement to the selected position is started during a first course. The selected patterning pile yarns 5b are underlapped by descending of a guide comb 7 in a second course. The patterning pile yarns 5b freshly selected for the subsequent cycles are selected by a Jacquard machine between the casting off of the stitch in the first course and the start of the underlapping of the second course and are placed in the shed plane of the patterning pile yarns 5b nearly from the commencement of the underlapping of the second course by the pile yarn guide 6.
Patent JP-H0297315-A (JP)
Title: Method for spraying fertilizer
Inventor: KAWASHIMA TAKANORI
IPC: A01C15/00
Filed: 1988-09-30
Abstract: PURPOSE:To readily spray a fertilizer on agricultural land at a low cost by loosely hanging and supporting fertilizer bags having formed spraying holes so as to bring the side of the spraying holes into a state in contact with ground and then pulling the bag with a carrier, etc. CONSTITUTION:Plural spraying holes 2, such as inverted V-shaped holes, are formed on one end of each fertilizer bag 3, which is then nipped and held by a holding tool 4. Connecting chains 13 secured to the holding tool 4 are further engaged with hooks 16 of a connecting rod 14, which is subsequently lifted from the ground surface. The length of the connecting chains 13 is regulated so that the ends of the above-mentioned fertilizer bags 3 may attain a state in contact with ground. The connecting rod 14 is then engaged with a car body (5a) of a carrier 5, etc. In this state, the carrier 5 is operated to readily carry out uniform spray of the fertilizer on agricultural land at a low cost.
Patent JP-H08115329-A (JP)
Title: Device for character string retrieval and method thereof
Inventor: HAMANO TAKAYOSHI
IPC: G06F17/30
Filed: 1994-10-13
Abstract: PURPOSE: To make the movement of a head efficient and speed up the retrieval by connecting the rear end part or front end part of a retrieved character string according to the logical order of plural data blocks and retrieving whether or not a character string matches with the retrieved character string. CONSTITUTION: There are document page group data PGN, storing management information, corresponding to respective data blocks BLKN. And, a 1st retrieval means retrieves whether or not there is the retrieved character string in a taken-out data block BLK, whether or not there is the rear end part of the retrieved character string at the head of the taken-out data block BLK, and whether or not there is the front end part of the retrieved character string at the rear end of the taken-out data block BLK. Further, a 2nd retrieval means connects the rear end part or front end part of the retrieved character string according to the logical order of the data blocks BLK and retrieves whether or not the connected character string matches with the retrieved character string. Therefore, a waste of the movement of a data taking-out means for taking out the data block BLK is eliminated.
Patent JP-H1169911-A (JP)
Title: Greening work for face of slope
Inventor: TAKADA MOTOO
IPC: A01G1/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for the subject greening work, a thick-layer base material spraying work using an organic matter as the main material, untended to maintain an optimum soil hardness suitable suitable to the germination and growth of a ligneous plant and create a growth basement holding high erosion resistance. SOLUTION: In a technique for this greening work intended to create a ligneous plant through spraying a face of slope with a greening base material comprising a growth basement material, erosion-proofing material and water, a greening base material is prepared by setting the mixing volume ratio of bark compost to peat moss at (5:5) to (6:4) and so as to be 69-79 wt.% in water content; preferably, by mixing 2,000 L of the growth basement material with 40-80 kg of cement as the erosion-proofing material.
Patent JP-2000079536-A (JP)
Title: Machine tool
Inventor: KITAMURA AKIHIRO
IPC: B23Q1/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To completely prevent the scattering of chip into an exchanging chamber by comprising a screen wall revolving with a working table and forming a partitioning wall in the cutting work of a work piece, and providing the screen wall with an retractable structure so that it is contracted by at least a lifting height of the table in the revolving of the working table. SOLUTION: A machining center body comprises a working chamber 11 for cutting work and an exchanging chamber 12 for mounting and demounting a work piece, and a work piece 16 mounted on a small cutting table 15 is cut by a cutting head 14 movable in the vertical and lateral directions in the working chamber 11. On this occasion, a large rotary table 17 is provided between the working chamber 11 and the exchanging chamber 12, a screen wall 20 is stood on an intermediate position of a set of small cutting tables 15 of this large rotary table 17, and its rotary shaft is set on a central position of the screen wall 20. The screen wall 20 is formed by the telescopical upper and lower members 22, 23, and the upper member 22 is energized upwardly by a spring 21 at all times to permit the ascending and decending motion of the large rotary table 17.
Patent JP-2000074938-A (JP)
Title: Piezoelectric three-axis acceleration sensor
Inventor: NAKAMIZO YOSHIYUKI
IPC: G01P15/18
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a three-axis acceleration sensor without any need for using a signal amplification circuit. SOLUTION: Electrodes DX1 and DX2 for detecting X-axis acceleration and electrodes DY1 and DY2 for detecting Y-axis acceleration are constituted of charge generation parts X21 and Y11 for generating a spontaneous polarization charge and load parts X22 and Y12 that become a load for the charge generation parts X21 and Y11. As a result, by reducing the output level of an acceleration signal that is outputted from the electrodes DX1 and DX2 for detecting X-axis acceleration and the electrodes DY1 and DY2 for detecting Y-axis acceleration, the level of an X-axis acceleration detection signal that is obtained from each electrode for detection and the levels of a Y-axis acceleration detection signal and a Z-axis acceleration detection signal are set essentially equally when an acceleration with the same size operates on a weight 3 in the directions of X, Y, and Z axes.
Patent JP-H04127827-A (JP)
Title: Protective relay
Inventor: MAEDA KOJI
IPC: H02H3/02
Filed: 1990-09-18
Abstract: PURPOSE:To improve the characteristic change by frequency fluctuation and get a protective relay capable of coping with an arithmetic processing circuit shared for 50Hz and 60Hz by removing the sampling time width and the second harmonic from the sampling values of current and voltage. CONSTITUTION:The principal part comprises a distribution path 1 for current data, a distribution path 2 for voltage data, temporary storage rooms 3 and 4 for respective current data, temporary storage rooms 5-9 for respective voltage data, multiplication circuits 10-13, 16, 22, 23, and 24, addition circuits 14, 15, and 24, subtraction circuits 17, 18, and 20, division circuits 19 and 25, a part 27 for guiding out the quantity for judgment, and others. The integrated quantity of the sampling data of the current and the voltage of a power system is guided out to determine first and second quantities of electricity. Out of the components of the quantity of electricity, the components related to the sampling time width and the second harmonic are removed from the phase difference component. The quantity of electricity becomes only the components related to the phase difference of current and voltage. Hereby, a relay, which is highly accurate and stable even against frequency fluctuation, can be gotten.
Patent JP-H03111924-A (JP)
Title: Method for detecting movement of speckle pattern and position specifying device using the same
Inventor: YAMADA HIDENORI
IPC: G06F3/038
Filed: 1989-09-26
Abstract: PURPOSE:To surely attain the changing action of a detected moving ratio by changing the average size of speckles on the light receiving face of a photodetector 2 within a prescribed area so that the detected moving ration can be almost proportionally changed. CONSTITUTION:Since the average size D of speckle patterns on the light receiving face of the photodetector 2 is variably set up within the prescribed area E, the moving ratio J detected by the photodetector 2 is almost proportionally changed in accordance with the average size D of the speckles. If a speckle pattern SP is moved in the arrow direction at a fixed velocity (v) when the photodetector 2 consisting of a pair of photodetecting elements 2a, 2b, signal intensity detected by one photodetecting element 2a positioned on the prestige in the moving direction of the speckle pattern is almost the same as the photodetecting element 2b positioned on the post stage in the moving direction before only a certain time tau.
Patent JP-H0991580-A (JP)
Title: Fire monitor system with remote testing function
Inventor: YAMAMOTO SHINTARO
IPC: G08B29/14
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the fire monitor system with the remote testing function which easily judges whether or not all of fire alarms which are provided in an area such as a watched area, that a tester can not enter are all normal. SOLUTION: Of the fire monitor system A which tests the operation of fire sensors 2... and tests the functions of a house receiver 1 by connecting a remote tester 3 to a testing terminal 4 arranged at the entrance, etc., of a dwelling unit and makes the fire sensors 2... connected to the house receiver 1 to generate alarms tentatively, the testing terminal 4 is provided with a display part which displays the number of the fire sensors 2... connected to the house receiver 1.
Patent JP-H0882003-A (JP)
Title: Beam framing system for steel structure building
Inventor: SATO MASA
IPC: E04B1/24
Filed: 1994-09-05
Abstract: PURPOSE: To reduce the weight of steel material used and also simplify machining process by installing beams in one direction in a plane frame formed with four columns and four girders and positioning the beams of adjacent plane frames in the directions crossed at right angles with each other. CONSTITUTION: Beams 3,... are installed in either of X- and Y-directions in a plane frame which is constituted with four columns 1,... and four girders 2,.... Also plane frames of such structure are provided continuously in vertical and lateral directions. In the adjacent plane frames, the directions of the beams 3 are positioned at right angles to each other. By this, the load conditions on the girders 2 in X- and Y directions become the same, and stresses on the girders 2 become equal to each other. Because the beams 3 are used commonly as flexural bucking prevents for the girders 2, any member for flexural bucking prevents only is not required. When the beams 3A are installed crossed in each plane frame, also the same effect can be obtained.