baber/WOPTO huggingface dataset:
Patent JP-H05269498-A (JP)
Title: Sludge conditioning and mixing tank
IPC: B01D21/01
Filed: 1992-03-25
Abstract: PURPOSE:To provide a sludge conditioning and mixing tank capable of enhancing the density of flocs and lowering the water content thereof after dehydration, in a large-scale conditioning and mixing tank for flocculating sludge to form flocs, by sufficiently tumbling the formed flocs even when the area of the inner wall of the tank per the unit volume thereof is small. CONSTITUTION:In a sludge conditioning and mixing tank 8 having rotary stirring blades 11 vertically provided therein, the stirring blades 11 are spirally formed in the direction crossing a rotary shaft at a right angle so that they are curved in a state protruding in the rotary direction thereof and, by tumbling flocs (b) on the outside 11a curved in a protruding state of each of the stirring blades 11, the density of the flocs (b) is enhanced and the water content thereof after dehydration can be reduced.
Patent JP-S59222036-A (JP)
Inventor: KUWAYAMA JINPEI
IPC: G05F1/70
Filed: 1983-06-01
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-S61258075-A (JP)
Inventor: INUYAMA HISAO
IPC: D06M101/16
Filed: 1985-05-09
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-H04259-A (JP)
Title: Power supply
Inventor: SHIOMI TSUTOMU
IPC: H02M3/155
Filed: 1990-04-14
Abstract: PURPOSE:To reliably operate a power supply by forming an inductor by a single-wound transformer connected so that a value of the inductor for charging energy during ON time of a switching element is different from that of the inductor for discharging energy during OFF time of the switching element. CONSTITUTION:On a booster type power supply equipment, a single-wound transformer is used as an inductor L. During an ON time of a switching element Q, a current I1 flows through a first coil N1 of the inductor L from a DC power supply E, and energy is charged in the inductor L. When the switching element Q is off, a current I2 flows through a diode D by energy charged in the inductor L. When the switching element Q is off, the first coil N1 and a second coil N2 are connected in series and the inductance of the inductor L becomes greater.
Patent JP-H05114571-A (JP)
Title: Quick heat-treating method for semiconductor wafer by irradiation
Inventor: RONARUTO KAKOSHIYUKE
IPC: H01L21/00
Filed: 1992-03-24
Abstract: PURPOSE: To guarantee uniformity of high-temperature distribution between the center of wafer and edge over a whole heat treatment period in a rapid heat treatment method by electromagnetic wave radiation of a semiconductor wafer which is housed in a quartz chamber. CONSTITUTION: A reflector 4, designed to irradiate a semiconductor wafer 1 is used so as to obtain the same temperature at the central region and edge region of the semiconductor wafer 1 by the uniform light of light bulbs 3 and a uniform intensity distribution of heat radiation of the semiconductor wafer 1 over the whole semiconductor wafer 1.
Patent JP-S5522499-A (JP)
Title: Filtering device
Inventor: ITOU KIYOUJI
IPC: B30B9/22
Filed: 1979-08-01
Abstract: PURPOSE:To discharge filter refuse easily, while maintaining the optimum filtering state, by displacing the nontransmissible plate, which separates the fluid chamber from filtering chamber, with the secondary pressure of fluid, and changing the volume of the filtering chamber in enclosed state until the filter refuse inside may be pressed together. CONSTITUTION:When the raw liquid is forced into a filtering chamber A through communicating holes 5a, 9a from lead-in pipes 7, 11, rubber bag 2, water passing net 3, and filter cloth 4 are pressed against the inner wall of filter body 1, and filtration is performed in this state. The filtered water passing through the net 3 is introduced into sampling pipe 14, and filter refuse layer S is deposited on the surface of filter cloth 4. When the layer S develops above a specified thickness, water is supplied into the fluid chamber B in each bag through feed pipe 12 and communicating pipe 13 at a pressure higher than the raw liquid force-in pressure, then the raw liquid is discharged in back flow, and the filter refuse is pressed together. When the water is discharged from chamber B, the raw liquid fills up the chamber A, so that the pressed filter refuse Sa is partially deposited to become in the state of Sb. By repeating this cycle, when the pressed filter refuse is enlarged to state Sc, compressed air is sent in from feed pipe 8, and the separated filter refuse is dropped down by gravity  by opening the bottom lid 9.
Patent JP-S5525283-A (JP)
Title: Picture signal addition circuit for facsimile modulation signal
Inventor: MATSUDA HIDEO
IPC: H04N1/40
Filed: 1978-08-14
Abstract: PURPOSE: To secure the addition of the facsimile picture signal with no deterioration of the picture quality by switching the carrier frequency signal of the facsimile modulation signal into the carrier frequency corresponding to the black signal within the signal addition device and via the synchronous and control signals and then transmitting the carrier frequency to the receiving device.  
     CONSTITUTION: The transmission original picture is converted into the electric signal via transmitting device 1 and then transmitted to repeating installation 2 after the frequency modulation. At the same time, the synchronous signal is extracted in installation 2 via synchronous signal detector 3, and the carrier frequency of the facsimile modulation signal is switched to the carrier frequency corresponding to the black signal within signal addition device 6 via the synchronous signal and the control signal sent from facsimile picture signal addition control unit 4 to be sent to receiving device 7. Device 7 demodulates the received facsimile modulation signal and then decoding it to the base band signal to reproduce the transmission original picture. Thus the facsimile picture signal can be added with no deterioration of the picture quality in a simple constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07306501-A (JP)
Title: Packing box of processing agent package for photosensitive material
Inventor: KOMATSU YOSHIMASA
IPC: B65D85/84
Filed: 1994-05-12
Abstract: PURPOSE:To enable a final user to easily identify solid processing agents and a quickly take solid processing agent housing containers out of a packing box by providing the box with inner partition members thereby segmenting the container in such a manner that plural pieces of packages are respectively independently housed. CONSTITUTION:The solid processing agent housing containers 105 are packaged with packages for moistureproofing. The packing box 11 is provided with inner partition plates 114 for forming a large number of equal spaces within its main body part 111. The solid processing agent housing container 105 are lined up and housed therein. The one-side ends of the solid processing agent housing containers 105 housed in the packing box 11 are stated with symbols 1A indicating the kinds of the processing agents and these containers are so housed in the box that the containers are identifiable in the state of housing the containers in the packing box 11. The solid processing agent housing containers 105 are successively removed according to the processing quantity of an automatic developing machine and are used. Then, the amt. of the solid processing agents to be supplied is exactly judged by checking the residual quantity of the solid processing agent housing containers 105.
Patent JP-S5724569-A (JP)
Title: Uhf band gaas fet
Inventor: NAKATANI MASAAKI
IPC: H01L27/04
Filed: 1980-07-18
Abstract: PURPOSE:To improve the UHF band characteristics, by forming a source electrode, a drain electrode and a Shottky gate on an N type grown layer provided on a semi- insulative GaAs substrate, and inserting a resistor and a capacitance consisting of a gap capacitor between the source and the gate. CONSTITUTION:An N type GaAs layer is epitaxially grown on a semi-insulative GaAs substrate, and a mesa region 7 is formed by etching. Then, source and drain electrode 4, 5 of an ohmic metal such as AuGeNi, and a gate electrode 6 of Shottky metal such as Al are formed. Additionally, a resistor 10 (8 is an ohmic electrode) consisting of a part of the epitaxial layer and a capacitance formed from a gap 9 are inserted between the source and drain electrodes. Thus, it is possible to obtain a GaAs MESFET having an integrally excellent characteristic at the UHF band.
Patent JP-H05269075-A (JP)
Title: Dish-washing machine and operating method therefor
IPC: A47L15/46
Filed: 1992-03-25
Abstract: PURPOSE:To effectively wash dishes according to the dirt thereof, by a method wherein a bypass line is provided at any place of flow lines, i.e., a water- collecting part, circulation lines and a drain line, a liquid dirt-detecting device, is provided on this bypass line and outputs therefrom are inputted to a controller. CONSTITUTION:A dirt-detecting device 40 is provided on the transparent part of a bypass line 35. The bypass line 35 with the dirt-detecting device 40 may be provided at any place of liquid flow lines, i.e., a water-collecting part 7, circulation lines 21, 23, 24 and a drain line 31. When a circulating pump 22 is started, the transparency of a liquid goes down since a large amount of air bubbles are entrained in the liquid in the circulation lines. Therefore, part of the liquid in the circulation lines is allowed to branch away to the bypass line 35 and the degree of dirt is measured thereat. Since the bypass line 35 is small in diameter, flow speed is low and thus the liquid is not relatively influenced by the air bubbles.
Patent JP-H04329253-A (JP)
Title: Tube type incandescent lamp
Inventor: MIHASHI TAKAHITO
IPC: H01K1/14
Filed: 1991-04-30
Abstract: PURPOSE:To provide tube type incandescent lamp, of which power saving effect is enlarged in the case of dimming. CONSTITUTION:In a tube type incandescent lamp, in which multiple light emitting parts 3 and non-light-emitting parts 4 are located each other along the tube axial direction inside of a valve 1, the described light emitting parts 3 are connected in series every one to form two series circuits 25, 26 inside of the valve 1. Any one of the case that these two series circuits are lightened simultaneously and that only one series circuit is lightened is selected.
Patent JP-H10286032-A (JP)
Title: Crop-managing device
Inventor: ISHIHARA TETSUYA
IPC: A01G25/16
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a crop-managing device capable of carrying out an observation of growing state of a crop by collecting growing environmental data by remote control and further carrying out a suitable affusion control for the crop by the remote control from a controller side. SOLUTION: This crop-managing device has a controller 10 for carrying out control of water supply according to a command 20a for the water supply sent through a communication line 12, and for collecting data for a growing environment to reply to the controller side according to the command 20b for data collection, and a terminal 20 in the controller side for analyzing the growing environmental data 10a replied from the controller 10 and sending the command 20a for the water supply based on the analyzed result through the communication line 12 to the controller 10.
Patent JP-S5727617-A (JP)
Title: V-cutting machine
Inventor: MASUO NORIHISA
IPC: B23D59/00
Filed: 1980-07-19
Abstract: PURPOSE:To facilitate greatly adjustment after grinding when teeth tips are worn by such a construction that the spindle fitted with a round saw moves only in the direction normal to the shaft when the boss is turned. CONSTITUTION:A spindle base 6 is installed rotatably at the front bottom of a vertical moving body 5, and a pair of spindle heads 7, 8, the right and left, are provided aslant in such a way across normally the base 6. The axis of a worm wheel boss 12 is set a little eccentric from the axis of spindle 10, and turning the boss 12 shall move the spindle 10 and spincle case 11 in the direction actoss normally the shaft. Turn off the worm shaft 16 in a certain angle will sink both round saws in the direction normal to the shaft, so that the location adjustment can be made easily in accordance with the wear of teeths tips.
Patent JP-H06337637-A (JP)
Title: Notice object fastening means with surface fastener, notice board to be exclusively used for the same, poster hanger and production of this notice object fastening means
Inventor: TAMURA GENICHI
IPC: G09F15/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a means which easily and smartly makes notice without flawing the walls of a room by thumbtacks, etc., without contaminating the walls, but without increasing its cost and entailing laboriousness in a notice method of calendars, etc., in dwellings. CONSTITUTION:A combination of small-sized paper clippers 1 mounted with male molds 3 of a surface fastener on the base and the notice board 9 to be exclusively used having the female mold structure of the surface fastener on the surface is used to eliminate the need for the thumbtacks. This notice board 9 to be exclusively used eliminates a frame for enclosing four sides and its upper and lower bars 10 and the right and the left are fastened to trimming means 11, by which the lightweight structure is realized. A poster hanger for the same purpose has the same paper clippers as the small-sized paper clippers 1 of the fastening means with the surface fasteners and the purposes are attained by integration of the three.
Patent JP-H07276497-A (JP)
Title: Production of decorative sheet
Inventor: TSUKIMORI AKIYOSHI
IPC: B65H23/192
Filed: 1994-04-14
Abstract: PURPOSE:To provide an inexpensive decorative sheet excellent in design effect near to natural grain wherein a pattern printing layer and embossed recessed parts are synchronized by using a roll-shaped transfer sheet and a plastic sheet to transfer the pattern printing layer to the plastic sheet and continuously applying embossing synchronized with the pattern printing layer at the same time. CONSTITUTION:In a pattern synchronizing embossing method using a transfer sheet 1 wherein a pattern printing pitch is made smaller than an embossed pattern pitch to transfer a pattern printing layer to the single surface of a transparent plastic sheet 5 while embossing the other surface thereof, a compensator roll 14 is arranged between a feed-out roll 15 and a pressure roll 11 both of which are driven at constant peripheral speed to adjust the tension of the transfer sheet 1 and pattern printing and embossing are accurately synchronized.
Patent JP-S5324587-A (JP)
Title: Self-welding wire
Inventor: YAMASHITA FUMITOSHI
IPC: C08G73/00
Filed: 1976-08-18
Abstract: PURPOSE: To provide a self-welding layer with fluidity at a low temperature, and with an excellent cohesiveness, heat resistance and affinity at a high temperature, by using a specific composite as a resin for a baking process, including acid amide union and imide union, and enhancing bridging density after welding. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06305060-A (JP)
Title: Device for controlling belt of single facer
Inventor: KONO KAZUKIYO
IPC: B31F1/28
Filed: 1993-04-26
Abstract: PURPOSE:To prevent the transverse contraction of a belt in a belt controller by correcting the transverse contraction of an endless belt in a belt pressing type single facer. CONSTITUTION:Each pair of pressing rollers 4a, 4b and 5a, 5b are provided to bring into contact with an endless belt 3 that rotates in a manner being stretched over rolls 1, 2. The pressing rollers are arranged in the inclination of an angle of theta with respect to the advance direction of the belt, and by pressing loads P, forces in the advance direction of the endless belt 3 and rotating forces of the pressing rollers per se, the endless belt 3 works to generate directional forces opposite to the contraction of the transverse direction to the transverse direction of the belt so that the contraction of the belt is prevented.
Patent JP-S5433909-A (JP)
Title: Combustion controlling apparatus of internal combustion engine
Inventor: MATSUNO ISAO
IPC: F02B23/00
Filed: 1977-08-19
Abstract: PURPOSE: To stop the function of heat accumulator at a heavily loaded condition of engine by providing a heat accumulator inside an internal combustion engine for accelerating combustion and by allowing inflow of cooling water into this heat accumulator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5223356-A (JP)
Title: Mechanism for reproducing hologram memory
Inventor: HARADA NARIMITSU
IPC: G11C13/04
Filed: 1975-08-15
Abstract: PURPOSE:To reproduce a signal of high quality at a high speed by reproducing said signal on a recording medium by partially winding said medium under a given tension around a rotating metal cylinder having an optical window capable of transmittin ga monochromatic light beam.
Patent JP-S5433251-A (JP)
Title: Crop treating method of rolling material
Inventor: MIZUNO KIYOSHI
IPC: B23D47/00
Filed: 1977-08-18
Abstract: PURPOSE:To achieve the considerable improvement in crop treatment efficiency by providing a bucket for leading end crops on the lower side of the blade of a stationary saw and the bucket of trailing end crops on the upper side of the blade of a moving saw.
Patent JP-H11126276-A (JP)
Title: Mixing ball of cup type automatic vending machine
Inventor: KAWAMURA MASASHI
IPC: G07F13/06
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent a hot water joint from shifting in position by forming cuts in the mixing ball of the cup type automatic vending machine inside a curved arm or at the outer periphery of the hot water joint and providing projections which engages the cuts. SOLUTION: The projections 30a provided at the outer periphery of the hot water joint which supplies hot water to the mixing ball engage the cuts 100a on the inner peripheral side of the curved arm of a holder 100 clamping the hot water joint 30 to prevent the hot water joint 30 from shifting toward the opening side of the curved arm or coming out of the arm. The projections 30a and cuts 100a may be provided reversely. Consequently, even if the arm of the holder clamping the hot water joint fitted in piping for supplying hot water to the mixing ball is loosened or weakened in clamping force, a stopper covers it from outside, so the hot water joint neither shifts in position nor comes out to eliminate a scatter of hot water into the machine.
Patent JP-H01270001-A (JP)
Title: Color filter
Inventor: TAKESHITA YUTAKA
IPC: C03C23/00
Filed: 1988-04-22
Abstract: PURPOSE:To provide a process for production of the color filter which has excellent flatness and hardness and allows the increase of density and area by treating a part of a transparent substrate by using soluble phase-separated glass to reform said part to a porous state and holding a dye in the reformed part. CONSTITUTION:A photoresist is coated on the transparent substrate 101 consisting of the soluble phase-separated glass dispersed with fine crystal phases in inorganic glass. After this coating is exposed through a mask having a desired pattern, the coating is developed to bore a hole in the resist layer to the prescribed pattern. The part where the substrate glass layer is exposed by the bored hole is subjected to the chemical treatment and is thereby reformed to the porous state. The reformed part is dyed by dyeing to form a dyed layer 102 of, for example, red. The resist is then removed and the position of the photomask is moved from the stage of coating the photoresist and the stage of boring the hole by exposing, etc., is repeated to create the blue part 103 and green part 104 of the colored layers into the glass substrate 101; thereafter, the entire surface is covered by a protective layer 105.
Patent JP-S59225546-A (JP)
Title: Device for preventing error insertion of integrated circuit package
Inventor: MATSUDA TOSHIROU
IPC: H05K13/08
Filed: 1983-06-06
Abstract: PURPOSE:To detect error insertion automatically by a method wherein a specific terminal of the terminals of insertion holes provided on the side of a printed substrate is fixed in a signal state predetermined, and then this signal state of the specific terminal is discriminated at the time of power source being turned on. CONSTITUTION:The printed substrate is provided the four microcomputers 3A- 3D, which are loaded by inserting their lead terminals 3Aa-3Da to each of the insertion holes 2Aa-2Da for IC connectors 2A-2C and 2D mounted on the printed substrate. If the microcomputers are not properly inserted to the IC connectors, the setting of signal levels by means of the terminals 4 and 5 of the IC connector are not performed to the terminals P1 and P2 of the microcomputers. As a result, the difference of the signal levels of the terminals P1 and P2 is discriminated by means of a discrimination block (a). Then, this process is followed by that in a block (c) and leads to the generation of the signal output from the terminal P0 of the microcomputers 3A-3D, resulting in the on-state of a transistor 7 via OR-gate. Thereby, an alarming lamp 8 which indicates the error insertion of the microcomputer is lighted.
Patent JP-H09270848-A (JP)
Title: Multi-functional telephone system
Inventor: INAGE TAKAYUKI
IPC: H04M1/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To surely deliver a message to a destination, even when a reply party is a person or an automatic answering telephone set, by sending a message to be recorded at detection of silence after the reply in the case of sending a recorded message to a prescribed destination. SOLUTION: A voice detection circuit 4 starts detecting silence as to whether or not a voice signal from the destination is a silence signal, based on a reply of the destination based on automatic dialing, and when the silence state is detected for a prescribed time, a message recorded in a recording and reproduction IC 9 is sounded by a voice recording and reproducing circuit 8 and sent to external lines L1, L2 via an amplifier 10 and a speech circuit 6. Even when the destination is an automatic answering telephone set, since a silence interval is caused to record the message after transmission of a reply message from the automatic answering telephone set replying automatically the incoming call, the recorded message is sent from this telephone set to the automatic answering telephone set.  When the destination party is at home, since a silent interval is produced after hooking-off for the reply, the recorded message is sent to the destination person.
Patent JP-S60243757-A (JP)
Title: Memory backup system
Inventor: KAWASHIMA SHINICHIROU
IPC: G06F12/16
Filed: 1984-05-17
Abstract: PURPOSE:To backup surely a volatile memory against power failure by rewriting data stored in the volatile memory again in a backup memory before power supply voltage drops less than a prescribed value. CONSTITUTION:At the disconnection of a system power supply Vcc, the contents of data written in the backup memory 5 are rewritten in a main memory 1, the contents of the data rewritten in the main memory 1 are compared with that of the data in the backup memory 5, and if an error is generated in the written contents, a CPU8 retries the rewriting. In the control operation by the CPU8, the data stored in the main memory 1 are rewritten in the backup memory 5 on the basis of the interruption control of the CPU8 before the stored contents in the main memory 1 are volatilized less than the prescribed value due to the power failure of the system power supply Vcc.