baber/WOPTO huggingface dataset:
Patent JP-H06218375-A (JP)
Title: Flocculating and filtering apparatus for turbid water
Inventor: IWATA HISAO
IPC: C02F9/00
Filed: 1993-01-26
Abstract: PURPOSE:To gain economical advantage by installing comb type filtration films in a treatment basin with its periphery surrounded by floating material, composing the treatment basin to reduce its required area to the maximum, and simplifying an apparatus. CONSTITUTION:In a flocculating and filtering apparatus for turbid water, turbid water discharged from reclaimed land and developed land under construction flow into a treatment basin 1 with its periphery surrounded by floating material 2 through a turbid water inflow pipe 4 with a smaller diameter and a turbid water inflow pipe 5 with a larger diameter. A flocculating agent is incorporated in the turbid water by a flocculating agent injection means 6; flocculated blocks grow in a short time by the synergistic effect in an agitation process in which coarse propeller type agitation blades 8, high speed snake type agitation blades 9, and low speed snake type agitation blades 10 are used in respective stages. Fully grown flocculated blocks stick to the surfaces of filtration films 11 arranged in a comb shape to be separated from liquid. The treated water cleaned through the filtration films 11 is discharged from a drain pipe 13 and a discharged pipe 15 by using a drainage pump 14.
Patent JP-H05200531-A (JP)
Title: Sliding gate plate
Inventor: YOSHIKAWA TOSHIYUKI
IPC: B22D41/28
Filed: 1992-01-24
Abstract: PURPOSE:To obtain a sliding gate plate having high reliability by fitting a cylindrical body having an annular flange part into a through-hole of a plate body. CONSTITUTION:The sliding gate plate 21 is connected with a molten metal vessel and used to control of flow rate of the molten metal in the molten metal vessel. Then, at the position corresponding to a molten metal discharging part of the sliding gate plate body 21, the through-hole 22 is formed. Into the through- hole 22 in the plate body 21, the cylindrical body 23 having the annular flange part 24 is fitted. The materials of the plate body 21 and the cylindrical body 25 are similar, e.g. the ceramic having refractoriness and heat resistance is used. By this method, fear which the cylindrical body is fallen out during use, can be eliminated.
Patent JP-H03215019-A (JP)
Title: Method for folding plastic sheet
Inventor: HASHIMOTO TADASHI
IPC: B29C53/04
Filed: 1990-01-20
Abstract: PURPOSE:To carry out the folding the precision of which is acceptable and the finishing of which is beautiful, by a method wherein the folding part of plastic sheet is thermally hardened with laser beams and, after that, folded along it. CONSTITUTION:Firstly, plastic sheet 1 is positioned on a bearer 3, the shape of which is the same as the shape to be folded. After the plastic sheet 1 is fixed by being pinched between a push plate 4 and the bearer 3, laser beams 2 are irradiated to part 11 to be folded near the pinched part so as to thermally harden the part 11. Next, the plastic sheet 1 is pressed with bending jigs 5 at both sides of the pinched part toward the bearer 3 so as to be bent from the part 11 to be folded along the bearer 3. Thus, the folding angle of the part 11 to be folded becomes also more accurate and the sharp folding having small rounding inside can be realized.
Patent JP-H10203235-A (JP)
Title: Vehicle brake system
Inventor: WATANABE HITOSHI
IPC: B60Q1/44
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To perform a light control lighting of a brake lamp with light intensity according to a deceleration degree by generating a driving signal having a duty ratio according to a value of a deceleration detection signal and performing a light control lighting of the brake lamp. SOLUTION: A brake lamp switch 2 detects the working of a brake pedal and becomes its closed state when the brake pedal is worked. A deceleration/ acceleration detection part 3 detects deceleration of a vehicle and generates a deceleration detection signal having a value according to the deceleration degree when the vehicle is decelerated. A brake lamp control part 6 operates a power transistor 5 and generates a driving signal from battery voltage when the brake lamp switch 2 becomes its closed state and operates the power transistor 5 and generates the driving signal with duty ratio according to the value of the deceleration detection signal when a deceleration detection signal is detected from the deceleration/acceleration detection part 3. A brake lamp 7 is lighted with light intensity according to the power value of the driving signal outputted from the brake lamp control part 6.
Patent JP-H08203677-A (JP)
Title: Power control circuit
Inventor: KAWANO KATSUTOSHI
IPC: H05B39/04
Filed: 1995-01-27
Abstract: PURPOSE: To prevent the excessive supply of a power to a load in a steady state while the load is operable just after power feeding and provide ideal soft starting characteristic. CONSTITUTION: A resistor T1 is connected in parallel to a thermistor TH, a trigger element TG is laid in ON state (a TRIAC TR is in continued state) from just after the input of a power source AC, and an incandescent lamp LP is operated from just after the input of the power source AC. A resistor R2 is connected in series to the thermistor TH, the ON-period of the trigger element TG is shortened in the steady state, and a power is also prevented from being excessively supplied to the incandescent lamp LP. The time constant is regulated by a capacitor C2 and a resistor R3, and the ON-period of the trigger element TG is gently increased to provide ideal soft starting characteristic.
Patent JP-H05206833-A (JP)
Title: Level conversion circuit
Inventor: YAMAGUCHI SATORU
IPC: H03K19/0185
Filed: 1992-01-24
Abstract: PURPOSE:To reduce the power consumption and to improve the signal transfer speed of a level conversion circuit transmitting signals having different voltage levels. CONSTITUTION:An input signal Vin is inputted to a transistor Tr7 and an inverter circuit 1e, and power source VCC is supplied to the inverter circuit 1e. The source of the transistor Tr7 is connected to a power source VSS and the drain of the same transistor is connected to the gate of a transistor Tr11 at an output stage. The output of the inverter circuit 1e is outputted to a transistor Tr9, and the source of the transistor Tr11 is connected to a power source VDD. the source of the transistor Tr9 is connected to the power source VSS. An output signal VOUT is outputted from the drains of the transistors Tr11 and Tr9 and inputted to the gate of a transistor Tr12. The source of the transistor Tr12 is connected to the power source VDD and the drain of the same transistor is connected to the gate o the transistor Tr11.
Patent JP-H02191633-A (JP)
Title: Composition having curing accelerating action
Inventor: TAKIYAMA EIICHIRO
IPC: C08F4/40
Filed: 1989-01-20
Abstract: PURPOSE:To obtain a composition, consisting of a specific acetoacetonatoamine compound and copper compound soluble in organic solvents, excellent in storage stability, capable of curing radical curing type resins at about ambient temperature in a short time without yellowing and suitable as FRP, coatings, etc. CONSTITUTION:The objective composition consisting of (A) an N- acetoacetonatoamine compound (preferably N-acetoacetylmorpholine, N- acetoacetylpiperdine, N-acetoacetylpyrrolidine, N-methylacetoacetanilide, N- acetoacetoxyethylacetoacetanilide, N,N-dimethylacetoacetamide or N-methyl-N- acetoacetoxyethylacetoacetamide) containing N-acetoacetyl group bound to nitrogen atom in secondary amino group and (B) a copper compound (preferably copper naphthenate or copper octylate) soluble in organic solvents.
Patent JP-S62176597-A (JP)
Title: Apparatus for biological treatment of waste water
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/06
Filed: 1987-01-22
Abstract: PURPOSE:To effectively utilize the space of a sedimentation tank as a biological treatment part, by forming a treated water flow-out part around the immersed filter bed part in a sedimentation part. CONSTITUTION:Org. waste water 4' is scattered to the water scattering filter bed part 3 provided to the upper part of a tank body 1 from a water scattering part 4 and flows down along the surface of a filter material in a film like form. About 50% of BOD in waste water 4' is removed on the way and waste water flows out from the lower end of the water scattering filter bed part 3 to flow in a sedimentation part 10 through an immersed filter bed part 6. In the sedimentation part 10, the water flowing in the immersed filter bed part 3 receives the supply of oxygen by air bubbles supplied from an air diffuser 7 and residual BOD not removed by the water scattering filter bed part 3 is removed to a high degree. Sedimentary SS is sedimented in the sedimentation part 10 and discharged as sludge from a sludge discharge pipe 11. By this method, the water scattering filter bed part can be prevented from becoming anaerobic.
Patent JP-H07219700-A (JP)
Title: Information processor
Inventor: YOSHIMURA MICHIYO
IPC: G06F3/0488
Filed: 1994-02-03
Abstract: PURPOSE:To facilitate operation using a pen by enlarging and displaying part of a display screen when the pen is put close to a tablet at less than a certain distance, and putting the enlarged display back to a normal display when editing operation is started in the enlarged display area. CONSTITUTION:When a user puts the pen tip close to the tablet to enlarge a window 110 on the display screen in a right upper direction, the pen tip is in a divided area 410 and a rectangular area nearby the contact point of the pen tip is determined as an enlarged area 420. Then the distance between the pen tip and tablet becomes less than a predetermined value and the rectangular area nearby the contact area of the pen tip is enlarged and displayed in the divided area 410 at a predetermined enlargement rate. In this state, the user moves a cursor to a target position. Then the enlarged display is reset once the pen begins to be moved, and the user subjects the window 110 to magnetification/demagnification operation in the normal display state. Consequently, a detailed display screen part can be accurately indicated and the operation is easily performed while the whole screen is looked at.
Patent JP-S57126154-A (JP)
Title: Lsi package
Inventor: DOUTANI AKIHIRO
IPC: H01L23/538
Filed: 1981-01-30
Abstract: PURPOSE:To enlarge efficiency of heat radiation and to enhance density of wirings of an LSI package by a method wherein the package is constituted of a ceramic substrate containing wiring conductors, multilayer circuits containing wiring conductors in organic insulators formed at the first surface parts of the substrate, and LSI chips fixed to the second surface parts. CONSTITUTION:Multilayer circuits consisting of signal wiring conductors 24 and organic insulators 23 are formed at the first surface parts of a ceramic substrate 21 being formed with wiring conductors 22 inside. Chip bonding pads 25 and lead bonding pads 26 are formed at the second surface parts of the substrate 21 adjoining to the first surface parts, LSI chips 27 are fixed to the pads 25 by soldering, and lead wires are connected to the pads 26. After then a heat sink 28 is adhered closely on the back of the substrate 21. Accordingly to form breadth of the signal wires minutely is enabled, density of the wirings is enhanced, and efficiency of heat radiation is also enhanced.
Patent JP-S60157671-A (JP)
Title: Drawing device of graph
Inventor: SHIMOYAMADA KEIJI
IPC: G06T11/20
Filed: 1984-01-27
Abstract: PURPOSE:To execute an appropriate graph drawing without executing a complicated processing to an item which has not been inputted, by providing a judging means for judging whether a graphed numerical value to a graph constituting item is inputted or not. CONSTITUTION:When inputting a graphed numerical value, as for an item which is not decided definitely yet and an item which has not been decided definitely, the numerical value is not inputted but the item is left blank. When an execution key of an input device 2 is depressed, whether an item having no input numerical value exists or not is judged, and a picture of a display 10 becomes waiting of a key input against an error message having no graphed numerical value. In this state, when resetting is instructed by inputting ''1'' of a ten-key from the device 2, it becomes possible to input and update a numerical value, and by inputting ''2'' of the ten-key, it becomes an input for instructing a continuation of the processing, and a graph mixed with an item having no input value is displayed.
Patent JP-S56107610-A (JP)
Title: Transistor circuit
Inventor: JINMON MASASHI
IPC: H03K17/60
Filed: 1980-01-30
Abstract: PURPOSE: To improve the saturation property of the input and output in a Darlington circuit, by forming a driving transistor with the pnp transistor and connecting the emitter of an input transistor to the emitter of an output transistor.  
     CONSTITUTION: A triple Darlington transistor consists of the input transistor 11, driving transistor 12 and output transistor 13. The circuit of such constitution can reduce greatly the saturation voltage of input/output in comparison with the triple Darlington transistor circuit in which a common connection is secured for the collectors among the input transistor, driving transistor and output transistor, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02193219-A (JP)
Title: Turbidity display device
Inventor: NODA YOSHITO
IPC: G01N33/18
Filed: 1989-01-23
Abstract: PURPOSE:To easily and accurately identify turbidity approximating the actual turbidity of treated water by operating and displaying a running mean value of the turbidity at a measured depth. CONSTITUTION:A winder 3 which moves a turbidity detector upward/downward through a cable 2 by which the turbidity detector 1 is suspended is provided with a depth sensor, and the depth of the turbidity detector 1 in treated water W in a sedimentation basin 4 is measured by the extent of movement of the cable 2, and the signal of the measured depth is inputted to the operation control part 10 of a computer C. A parameter to operate a value approximating an inputted turbidity value is set to the operation control part 10 in relation to the moving speed of the turbidity detector 1, and the running mean value is operated in accordance with the accumulated value of respective turbidity values, whose number is equal to the number of parameters, and these parameters and displayed on a display part 12 together with the depth value. Thus, a value which is scarecely different and approximates the actual turbidity of treated water in the measured depth range is displayed.
Patent JP-S60162895-A (JP)
Inventor: FUJITA YUUJI
IPC: D21H19/62
Filed: 1984-01-27
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-H05199948-A (JP)
Title: Bathroom equipment attaching method
Inventor: HIRAKAWA TAKESHI
IPC: A47K17/02
Filed: 1992-01-27
Abstract: PURPOSE:To dispense with installation of a bathroom equipment provided to specific use such as a grip bar from consideration as a design in a bathroom in a stage that care is unnecessary, and to attach its bathroom equipment to a wall panel by sufficient strength in a state that care is necessary. CONSTITUTION:A fitting implement 6 of a grip bar being a bathroom equipment provided to specific use is attached in advance by pre-attachment, so that a hook 22 and a shelf can be attached as other bathroom equipment by utilizing its fitting implement 6, and the grip bar is attached to its fitting implement 6 by post-attachment.
Patent JP-H03216734-A (JP)
Title: Data processing method and central processing unit
Inventor: HORIKAWA AKIYOSHI
IPC: G06F9/32
Filed: 1990-01-22
Abstract: PURPOSE:To increase the speed of processing by acquiring an instruction which includes information bit which indicates an instruction word length by a fetch or a reference instruction, and allowing the instruction word length information based on the information incorporated in the acquired instruction to be acquired. CONSTITUTION:A prescribed processing of the instruction is executed by the control of the operations of respective registers such as an index register 11 accumulators 12, 13 and ALU(Arithmetic Logic Unit) 14 by a register, ALU control parts 5. The instruction which includes the information bit which indicates the instruction word length is acquired by the fetch or the reference instruction, and the word length information of that instruction is acquired based on the information incorporated in the acquired instruction. Then, the table for obtaining the instruction word length and the retrieving routing for acquiring the corresponding instruction word length from that table is eliminated. Thus, the load of the software is reduced, and the speed of the processing can be increased.
Patent JP-S56111014-A (JP)
Title: Filter
Inventor: SAKAI UTAROU
IPC: B01D39/14
Filed: 1980-02-04
Abstract: PURPOSE: A filter which comprises closing one end of corrugated-board-shaped filter media moldified and worked with oil-water separating function layers having an oil-resistant and oil-repellent function and a water permeating and water absorbing function and superposing said filter media into pluraity and which is superior in coarsening performance of oil.  
     CONSTITUTION: Corrugated-board-shaped filter media 3 which have corrugated sheets 1 consisting of porous sheets and facing parts of liners 2 to be put in contact with oil and water, and are modified and worked with the oil-water separating function layers consisting essentially of water-insoluble hydrous gell layers and having an oil resistant and oil-repellent function and a water permeating and water absorbing function are manufactured. One side end 5 of the hollow wire lines 4 of the corrugated sheets 1 of these media 3 are closed to a suitable width by such a method as press-sticking and joining. At the side edge 6 on the other end, grooves 7 are closed by an adhesive packing 8 or the like. Next, plural sheets of the media 3 are superposed and the corrugated sheets and liners of the upper and lower filter media are bounded and closed at the closed parts 6 of the grooves 7, whereby an intended filter 10 is obtained. Here, 8 in the figure denotes the packing and 9 an outside cylinder, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59139489-A (JP)
Inventor: NIWA KENJI
IPC: G07C1/10
Filed: 1983-01-28
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-H05204231-A (JP)
Title: Image forming device
Inventor: MORIHARA KAZUMASA
IPC: G03G15/043
Filed: 1992-01-27
Abstract: PURPOSE:To control the light quantity of each LED and to vary the width of image erasure according to user's demand, in a copying machine with an LED erasure array. CONSTITUTION:An LED driver 160 which drives the LED erasure array 150 is connected to a microcomputer 71. The LEDs 151 are selectively controlled by the control of the microcomputer 71. Also, a generating circuit 72 which impresses a drive voltage VLED is connected to each of the LEDs 151 of the LED erasure array 150 and the drive voltage VLED is varied by the control of the microcomputer 71. The width of image erasure is finely adjusted by controlling the light quantity of each LED 151 in such a manner, thereby varying the width of the light diffusion of each LED 151.
Patent JP-S63180358-A (JP)
Title: Method for shaping scavenge air passage in two cycle engine
Inventor: NAKACHI MASAAKI
IPC: B22D19/08
Filed: 1987-01-23
Abstract: PURPOSE:To easily shape scavenge air passage having runway of scavenge air flow at inside by inserting part of die for die casting providing a cylinder part and the scavenge air passage part in an inner part of cylinder liner at the time of producing a two cycle engine by the die casting method and pouring molten metal by combining the other side for die casting. CONSTITUTION:At the time of casting for shaping 'Schnurle' scavenge air type crank room compressing two cycle engine by the die for die casting, beforehand the part 21, which is a part of the scavenge air passage 22, is joined at the outside of the cylinder liner 20 and the cylinder part A in the die for die casting 19 composing of the cylinder part A in the inner part of this cylinder liner 20 and the scavenge air passage part B shaped in parallel with this, is inserted, and a part 21 of scavenge air passage 22 coincides with the B part. Next, the dies 17, 18, 19 for die casting are fitted around the cylinder liner 20 and after pouring and solidifying the molten metal in the space 16 surrounding by these dies, the dies 17, 18, 19 for die casting are taken out and the scavenge air flow can be shaped.
Patent JP-S5397879-A (JP)
Title: Automatic balancer
Inventor: MIYAKAI YUUKICHI
IPC: G01R17/06
Filed: 1977-02-08
Abstract: PURPOSE: To provide an automatic balancer, which has no sliding portion and which is excellent in durability while enjoying long life and high stability, by accomplshing the indications corresponding to the input voltage with the use of the indicator of a light receiving element which is operative to follow the leading end of a graph which is indicated by a liquid crystal voltmeter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5295575-A (JP)
Title: Treatment of exhaust gas
Inventor: TAKI YOSHIHIRO
IPC: B01D53/34
Filed: 1976-02-09
Abstract: PURPOSE: To decompose the residual NH 3 , by decomposing NOx, contained in high temperature exhaust gas, with NH 3  under the existence of O 2  at high temperature more than 700°C and contacting above gas with the catalyst, containing Fe, Co or Ni, at high temperature more than 400°C. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07221228-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIRAISHI TOMOHIRO
IPC: H01L23/36
Filed: 1994-02-04
Abstract: PURPOSE:To provide a semiconductor integrated circuit device wherein a heat radiation fin to be laid is miniaturized and the mounting density on a board can be increased in a semiconductor integrated circuit device mounting a semiconductor chip of large heat generation. CONSTITUTION:The circuit device comprises outer electrodes 1 transmitting a signal to the outside, bonding wires 3 connecting the outer electrodes 1 with a semiconductor chip 2 through inner wirings, a radiation fin 5 dissipating the heat from the semiconductor chip 2 toward the outside via a heat dissipating plate 4, and adhesive agent 7 fixing the radiation fin 5 to a semiconductor integrated circuit device main body 6. Pin fins 8 as protruding type heat dissipating parts are formed in the radiation fin 5. The sectional form of the pin fin 8 in the horizontal direction is square. The pin fins 8 are so arranged that the corner parts 8a of the squares 8a face the wind flow direction 9. Hence the heat dissipating surfaces in the vertical direction of the pin fins 8 are arranged obliquely to the wind flow direction 9.