baber/WOPTO huggingface dataset:
Patent JP-S63223123-A (JP)
Title: Manufacture of non-heat-treated steel having low yielding ratio
Inventor: TOMITA YUKIO
IPC: C22C38/00
Filed: 1987-03-12
Abstract: PURPOSE:To manufacture a non-heat-treated thick steel plate having low yielding ratio at a low cost, by carrying out hot rolling under specific temp. condition at a specific cumulative draft and then applying cooling and tempering under specific conditions at the time of subjecting a steel ingot to rolling working. CONSTITUTION:A steel ingot having a composition containing, by weight, 0.03-0.30% C, 0.05-0.60% Si, 0.50-2.50% Mn, and 0.005-0.1% Al or further containing one or >=2 kinds among <0.20% Cu, <4.0% Ni, <1.0% Cr, <0.50% Mo, <0.1% Nb, <0.1% V, <0.15% Ti, and <0.01% Ca is heated to 900-1,200 deg.C. This ingot is hot-rolled, and rolling is finished at >=900 deg.C or at a temp. between 900 deg.C and the Ar3 point. In the latter case, cumulative draft is regulated to <30% based on the finishing plate-thickness, and the rolled stock directly after the rolling is air-cooled down to a temp. between Ar3-20 deg.C and Ar3-80 deg.C, subjected to accelerated water cooling down to <=250 deg.C in >=0.3m<3>/ m<2>.min water volume density, and then tempered at a temp. of the Ac1 point or below. In this way, the thick steel plate with low yielding ratio having >=50 kgf/mm<2> strength and excellent in bendability can be obtained inexpensively without using expensive alloying elements.
Patent JP-S60200232-A (JP)
Title: Matrix driven electrochromic display element and driving method thereof
Inventor: YOSHIMURA TETSUZOU
IPC: G02F1/153
Filed: 1984-03-23
Abstract: PURPOSE:To simplify element constitution and to enable high-speed display by bringing a metallic layer into contact with an EC layer to form a depletion layer. CONSTITUTION:A metallic layer 16 is brought into contact with an EC layer 15 to form a depletion layer. WO3 is used for the EC layer 15 and Ir or IrOx is used for the metallic layers 13, 16. An address voltage pulse is impressed to the layer 15 and at least one metallic layer 15 in contact therewith to select a non- colored part and thereafter the coloring voltage for the entire part is impressed to the layer. The display is thus made possible in short time by addressing preliminarily the coloring and non-coloring then impressing the voltage in the above-mentioned way. In this case, for example, the address in pulse can be made about 10ms and therefore the display in short time is made possible by addressing 100 lines in one second then impressing the voltage to the entire part of the 100 lines.
Patent JP-2000250328-A (JP)
Title: Seamless belt for intermediate transfer
Inventor: NAKAMURA YOSHITADA
IPC: G03G15/16
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a seamless belt for intermediate transfer which has required durability, obviates the occurrence of splashing of toners and color drift at the time of secondary transfer, lessens the occurrence of the unevenness of thicknesses to be the cause for drop-out, lessens the possibility of denaturation to an inchworm-like state like general-purpose rubber material, etc., an put a conducting agent to a uniformly dispersed state and has properties of a good matching property to a fluororesin, silicone resin, etc. SOLUTION: The seamless belt for intermediate transfer for carrying the toner image based on the image carried on an image carrying member by an electrostatic effect of the seamless belt for intermediate transfer and for secondarily transferring this image to a recording medium consists of a base material which is the material mainly composed a polyether urea-based elastomer material dispersed with the conducting agent and has a modulus of elasticity in tension of <=10 to >=200 N/mm2 when the hardness is >=60 deg. Shore A to <=90 deg. Shore D and a surface layer consisting of one or >=2 mixed resin material selected from a fluororesin, epoxy resin and urethane resin.
Patent JP-H10235377-A (JP)
Title: Algae-controlling apparatus
Inventor: MINAMIURA JUNICHI
IPC: C02F1/66
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To install an algae controlling apparatus without requiring wide installation space, at low production cost, lower the operation and maintenance cost of the apparatus, make the apparatus safe, and suppress growth, propagation, and multiplication of at least a part of selected species of algae by the apparatus. SOLUTION: This algae-controlling apparatus comprises an outside water introducing means 6a to introduce water in a water area 16 into the inside of a water tank 2, carbon dioxide dissolving apparatuses 3, 5a, 14, 15 to dissolve carbon dioxide in water in the water tank 2 and control pH concentration as to be proper pH concentration at which growth and propagation of at least a part of selected species of algae is suppressed, and a water turning back means 6b to turn back the water in the water tank 2 after pH concentration adjustment to the water area 16.  Instead of carbon dioxide, an acidic solution such as of sulfuric acid, hydrochloric acid, acetic acid, etc., an alkaline solution such as a calcium hydroxide solution, and previously selected agents of chemical agents to produce acidic water at the time when being dissolved in water may be added as the pH concentration adjusting agent to water.
Patent JP-S56154352-A (JP)
Title: Parking brake in mobile agricultural machine
Inventor: ISHIMARU TAKEYUKI
IPC: B60W10/18
Filed: 1980-04-26
Abstract: PURPOSE: To movably provide the working member of a brake device, making an interlocking motion to a side clutch, axially to a clutch gear then allow a shifter, operated by a manual control mechanism, to move said working member thus apply the above described brake device for that as the parking brake.  
     CONSTITUTION: In travelling operation of a machine body if a side clutch A is operated, a clutch gear 5 moves to an off place, then interlocking to this action a working member 55 in a brake device B actuates said brake device B to act in such a manner as to lock a travelling device, in a state with power transmission off, to the machine body. When the machine body is parked, though the clutch gear 5, being in an on-position of not working place, causes the working member 55, for actuating the brake device B, not to operate with braking operation ineffective, the brake device B, if a shifter is operated by a manual control mechanism to move said working member 55 to a braking position, again operates to be in a state of locking the travelling device to the machine body and acts as the parking brake. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61216076-A (JP)
Title: Programmable terminal unit
Inventor: NAKAMURA NOBORU
IPC: G06F15/00
Filed: 1985-03-22
Abstract: PURPOSE:To change over an on-line business and a local business by a key operation by providing a memory in a terminal consisting of a display device, a data input device and a communication device and a program-operating the memory device. CONSTITUTION:When closing a power source, an on-line program and an off-line program written in an auxiliary memory device 15 is loaded in a main memory circuit 14. When the on-line is selected by an on-line and off-line change-over key of an input device 20, a latch 19 is set to the on-line and a control circuit 13 delivers a control to the on-line program loaded on the main memory circuit 14 through a priority circuit 17 and a terminal operates as an on-line terminal. When the off-line is selected by the on-line and off-line change-over key, the terminal performs the off-line business. During performing the off-line business, when receiving a data from a host, the off line program is interrupted by the priority control circuit 17 and the control circuit 13, the received data from the host is fetched to the main memory circuit and it is completed, then the operation is returned to the off-line.
Patent JP-S61216180-A (JP)
Title: Speed control system
Inventor: OCHI KEIICHI
IPC: G05B19/416
Filed: 1985-03-22
Abstract: PURPOSE:To eliminate the deterioration of the follow-up properties due to the variance and change of the component elements and the state amount of a speed control system and to attain the fast and stable control of speed, by detecting the variance and change of the system component elements during an acceleration mode and setting a target speed of the decleration mode in response to the result of said detection. CONSTITUTION:A timing signal A23 is added newly together with an integration circuit 24, a timing signal part B28 and an analog multiplying circuit 26. The circuit 26 integrates a voice coil current amount 15 by the signal A23 concurrently with the start of a seeking action. A target speed 102 is used for the seeking action. When the real speed reaches the speed 102, the signal B28 is turned on. Then a system state amount 25 of the output of the circuit 24 is multiplied by a target speed 19 through the circuit 26. Thus a target speed 27 is obtained in response to the state of a speed control system.
Patent JP-S52140068-A (JP)
Title: Liquid separator
Inventor: WATANABE SUSUMU
IPC: B01D45/04
Filed: 1976-05-18
Abstract: PURPOSE: To provide an economical and simple liquid separator, in which variation of water level in proportion to change in the amount of water is rendered as small as possible, and which can attain function that has been obtained conventionally by two liquid separator units used as one set. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58173348-A (JP)
Title: Solar heat collecting and transmitting device
Inventor: MORI TAKASHI
IPC: F24S23/00
Filed: 1982-04-05
Abstract: PURPOSE:To enable to effectively collect and transmit the heat energy of the solar rays by a structure wherein the solar rays is concentrated by means of a lens system and a heat transmission device is arranged through the focal position of said lens system. CONSTITUTION:The heat transmission device, which converts the solar energy concentrated by means of the lens system 10 for concentration of solar energy L such as a Fresnel lens or the like into heat energy and transmits it to arbitrary desired location, consists of a hollow pipe 21 and a heat transmission pipe 22 arranged nearly coaxially to said hollow pipe 21 within said hollow pipe 21 so as to place the heat transmission pipe 22 through nearly the focal position of the lens system 10. The hollow pipe 21 is composed of either a transparent body as a whole or a body with a transparent part A, through which the solar rays concentrated by means of the lens system 10 passes, and with the remaining part, over which mirror-finished reflective film 23 is applied if necessary. Furthermore, fluid heat carrying substance 24 is charged in said heat transmission pipe 22.
Patent JP-H0386800-A (JP)
Title: Hydrophobic, nonionic heavy detergent for laundry
Inventor: NIKORU ANTOUUNI
IPC: C11D3/37
Filed: 1990-03-07
Abstract: PURPOSE: To provide stability against phase separation under dynamic and static condition by contg. a nonionic surfactant, suspending particles contg. a builder, and an amplipathic polymer contg. carboxyl groups.  
     CONSTITUTION: This detergent is provided by solving 20-70 wt.% (shown as % hereinafter) nonionic surfactant (A) (e.g. a condensate of ethylene-propylene oxide and a not less than 9C active hydrogen atom contg. hydrophobic compound), 20-70% builder (B) (e.g. sodium tripolyphosphate), and 0.01-10% amplipathic polymer contg. carboxyl groups (C) having 75,000-750,000 mol.wt. (e.g. α,β-monoethylene unsaturated monomer-maleic unhydride interpolymer), and, if necessary, a crosslinking agent (D) (e.g. polyethylene glycol) and a bleaching agent (E) (e.g. sodium perboric acid, which are compounded so that the weight ratio of C compound to D component will be 10:1-1:5 is dissolved in water contg. an organic solvent (e.g. diethylene glycol monobutyl ether). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S51130500-A (JP)
Title: Preparation of polyarylene esters
Inventor: UNO KEIICHI
IPC: C08G63/19
Filed: 1975-05-10
Abstract: PURPOSE:Polyarylene esters are prepd. by ester-exchange and polycondensation reactions of bis-delta-hydroxybutyl esters of dicarboxylic acids and hydroxy compds.
Patent JP-2000246805-A (JP)
Title: Production of microchemical device
Inventor: ANAZAWA TAKANORI
IPC: B29C67/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a microchemical device in which a fine space is formed between two or more members without being closed. SOLUTION: A liquid composition 2 containing an energy line curable compound is sandwiched between an energy ray permeable member 1 and the other member 4 in a range within 5-1,000 μm thickness. In such a state as this, the composition 2 is cured by irradiating a part excepting the part becoming a space with energy ray. Thereafter, the space contacting the outside is formed between the members by removing the uncured composition 2 in the unirradiated part.
Patent JP-S62213894-A (JP)
Title: Method for regenerating precipitated phosphorus removing material
Inventor: IWAI NOBUYUKI
IPC: C02F1/58
Filed: 1986-03-14
Abstract: PURPOSE:To restore the function of a precipitated phosphorus removing material, by contacting the precipitated phosphorus removing material with an alkali solution heated to 40 deg.C or more. CONSTITUTION:The impurities such as color components, org. substances or the like in raw water are adhered to a precipitated phosphorus removing material 3 such as activated alumina or magnesium oxide, and the surface activity and dephosphorizing function of said phosphorus removing material 3 are lowered. In order to restore the dephosphorizing function, the precipitated phosphorus removing material 3 is sent in a reaction tank 6 to be contacted with the alkali solution supplied from a tank 7 by a pump 8 under stirring by a stirrer 9 and the inhibiting substance adsorbed by the surface of the precipitated phosphorus removing material 3 is removed effectively. The alkali solution is controlled so as to hold temp. of 40 deg.C or more by operating a heater 11 while the temp. of the reaction tank 6 is detected. By this method, dephosphorizing effect is held in a good state over a long period of time.
Patent JP-H06268577-A (JP)
Title: Line control method for random access radio communications system
Inventor: MARUYAMA HIDEYUKI
IPC: H04W72/04
Filed: 1993-03-17
Abstract: PURPOSE:To reduce the collision probability between a random incidence signal and other signals without switching a radio frequency by grouping a control signal sent from a radio terminal equipment to a base station into a random incidence signal use and other use and allocating a transmission slot corresponding to them. CONSTITUTION:Transmission slots are grouped into a random incident signal slot group 11 at each radio terminal equipment and a reply signal slot group 12 with respect to a base station transmission signal, and N-sets of the random incidence signal slots 11 and one reply signal slot 12 form one multi-slot. Or the transmission slot is divided further, the random incidence signal slot 11 is divided into a call slot 11s, an end of call slot 11e and the reply signal slot 12 is divided into an incoming call reply slot 12a and an interruption reply slot 12c, they are grouped in the unit of signal class and allocated to avoid collision between different kind signals.
Patent JP-H09231866-A (JP)
Title: Mode sensing switch
Inventor: YAMASHITA KOJI
IPC: H01H19/08
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To suppress the cost both for components and assembly man-hours by forming a sheet metal terminal for the junction on the body through an insert molding process, and permitting connection to a circuit board perfectly in the condition that mechanical parts are installed. SOLUTION: Plugs 14c are soldered to a circuit board 14, and a socket 12a having connecting pins in the same number as the plugs 14c is soldered onto a sub-board 12. The board 12 is soldered to the output terminal surface of a mode sensing switch 11, and the junction terminal 11e of the switch 11 is soldered to the terminal of a mechanism driving motor 2. On the body 11b of this switch 11, a terminal plate 11c to be connected to circuit board 14 and the junction terminal lie are formed from a resin in a single piece structure through an insert molding process. If mechanical parts fitted with the switch are installed on the board 14, the plugs 14c are inserted into the socket 12a on the switch 11 side, and in this condition already the board 14 and switch 11 are in electric continuity and also the board 14 and a motor 2 are put in continuity.
Patent JP-H08224524-A (JP)
Title: Adhesive coating and apparatus therefor
Inventor: HOSHI TOSHINOSUKE
IPC: B05D7/24
Filed: 1995-02-22
Abstract: PURPOSE: To apply an adhesive to the predetermined place of a base material at a high speed while keeping required coating width. CONSTITUTION: The adhesive 1 stored in a chamber 2 is allowed to flow out of a slit nozzle 3 formed to the leading end of the chamber by the pressure of the gas supplied into the chamber. This adhesive is held so that a part thereof protrudes from the nozzle 3 by predetermined quantity by the viscosity and surface tension thereof. A rotary roll 9 is arranged in opposed relation to the slit nozzle 3 and a stepped part 11 is provided to a part of the surface of the roll 9.  A base material 7 to be coated with the adhesive is continuously fed on the rotary roll 9 and a solenoid valve is opened for a predetermined time in synchronous relation to the rotation of the roll before the stepped part 11 passes the slit nozzle part 3 to set the adhesive 1 to the state protruding from the tip of the slit nozzle 3 and the stepped part of the roll 9 comes into contact with the protruding adhesive 1 when passes just under the slit nozzle 3 to take away the adhesive 1.
Patent JP-S55148344-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: KOBAYASHI KENJI
IPC: H01J9/22
Filed: 1979-05-09
Abstract: PURPOSE:To raise reflection factor of fluorescent film by impeding the intrusion of metal back element into the fluorescent film by the method in which a fluorescent film for facilitating the formation of a lacquer film is wetted with an aqueous solution of a surfactant. CONSTITUTION:The aqueous surfactant solution 5 of a concentration of 0.1-0.05 vol% is sprayed onto the fluorescent film 3 for 10-20 seconds through the linear nozzle 6 to form an uniform water film. Then, the lacquer liquid (containing 3-4% of an acrylic resin component) 7 is sprayed onto the water film thus formed for 10-20 seconds through an atomizing or linear nozzle 6 while turning the cathode- ray tube bulb 1 to form the lacquer film 8. Then, it is allowed to stand under natural condition for curing for approximately 20 minutes and then the inner wall of the cathode-ray tube 1, other than the anode 4 and the fluorescent film 3, is washed with the pure water 9 through the linear nozzle 6. Afterwards, it is dried by the nitrogen gas 10 through the linear nozzle 6 to form the tough lacquer film 8.
Patent JP-H09224509-A (JP)
Title: Panel for solution culture
Inventor: HANE YASUO
IPC: A01G31/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a panel capable of suppressing the reproduction of photophilic microorganisms in culture solution giving bad influence to a plant and preventing leaf burn caused by reflected light from a panel at the time of the solution culture of the plant planted at the shading-processed panel. SOLUTION: Many planting holes 2 are formed and shading processing is given in addition. To put it in the concrete, for example, the many planting holes are formed at a panel consisting of colored expanded polystyrene, otherwise a shading sheet such as a colored plastic sheet is stuck to a non-colored expanded polystyrene panel provided with the many planting holes. As a color to color is desirably blue, green etc. In addition the panel is generally used for solution culture by inserting polyurethane foam block carrying a plant seedling 3 to the planting hole 2 and then floating the panel on the culture solution 6.
Patent JP-H11260884-A (JP)
Title: Substrate treating apparatus
Inventor: KAMIBAYASHI MAKOTO
IPC: G03F7/38
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To transfer substrates in the next treating apparatus while keeping the substrate temp. appropriate even after waiting in a buffer unit. SOLUTION: A buffer 50 is disposed between a pre-baking unit and exposing unit and a pre-baked substrate is temporarily stayed in the buffer and transported in the exposing unit. In the buffer 50 a substrate housing 51 and substrate transporting robot 52 are provided and disposed in a chamber 53. In the ceiling of the chamber 53, an air feeder 54 composed of an air feeder 54a and a cleaning filter 54b integrated and laminated one above the other is disposed to feed a temp.-preset air, so as to hold the substrate temp. from the air feeder 54 into the chamber 53.
Patent JP-S63224444-A (JP)
Title: Adaptive type packet switching system
Inventor: YAGI TERU
Filed: 1987-03-13
Abstract: PURPOSE:To efficiently perform a switching processing with a simple device constitution, by connecting a frame switching and packet switching device via a cross-point type speech path switch. CONSTITUTION:A frame repeater 13 performs the analysis of a header part, and investigates whether frame repeat should be performed based on an input side logic channel number included in the header part, or it should be transfer to the frame/packet switching device 17, and the repeater informs an output side logic channel number and an output path number when the frame repeat is performed, and informs an output line number to the frame/packet switching device 17 which processes the packet of a virtual call when frame switching and packet switching or the packet switching is performed. In such a way, it is possible to transfer only a required packet to the device 17, Therefore, it is possible to apply a necessary processing at every packet adaptively.
Patent JP-H02235200-A (JP)
Title: Automatic bending machine for commodities with different shapes
Inventor: KASAI KIMITAKA
IPC: G07F11/54
Filed: 1989-03-09
Abstract: PURPOSE:To stop the rotation of turn tables by the simple operation of a pushbutton at the time of charging commodities by allowing a turn table opening means to optionally rotate the turn tables to be rotated while mounting commodities in an automatic bending machine. CONSTITUTION:The circular turn tables 3 are fixed to three positions on a rotary shaft 2 of the automatic bending machine and rotated always at a fixed speed by a motor 9 by using a release lever 8 connected to the rotary shaft 2 as a driving means. All the commodities mounted on the turn tables 3 can be observed from the outside by rotating the turn tables 3. When a required commodity is specified by depressing a selection button 5, the rotation of the turn tables 3 is stopped when the specified commodity is positioned in the front of a sails door 6 by a positioning means (unshown) and a sails door 6 is opened to prevent other commodities from being extracted, so that the specified commodity can be extracted.