baber/WOPTO huggingface dataset:
Patent JP-H11223810-A (JP)
Title: Reflection type liquid crystal display element and its production
Inventor: SAGAWA SHIMIZU
IPC: G02F1/1333
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To increase a refractive index difference between high polymer layers and liquid crystal layers in the state of not impressing an electric field to reflection layers alternately laminated with the high polymer layers and the liquid crystal layers. SOLUTION: A photodegradable polyimide is applied on the electrode 12 on a substrate 11 and is heated to form a polyimide film 21b. At this time, the polyimide chains 1 in the polyimide film 21b face random directions. Next, a mixture composed of liquid crystals and a photopolymerizable monomer is applied on the polyimide film 21b and is irradiated with polarizing UV rays having the polarization direction in a direction perpendicular to the substrate plane. As a result, the liquid crystal layer 22b of a PDLC structure is formed on the polyimide film 21b. The polyimide chains 1a in the same direction as the polarization direction of the polarizing UV rays are decomposed in the polyimide film 21b and only the polyimide chains 1b in the direction perpendicular to the polarization direction of the polarizing UV rays remain.  The liquid crystal molecules 3a in the liquid crystal layer 22b are aligned in the substrate plane direction by the remaining polyimide chains 1b. The reflection layers are obtd. by alternately laminating and forming the polyimide film 21b and the liquid crystal layer 22b.
Patent JP-H07233270-A (JP)
Title: Agricultural film excellent in antifog properties and its production
Inventor: ASAI TAMIO
IPC: B32B27/28
Filed: 1994-02-24
Abstract: PURPOSE:To obtain an agricultural film which has at least one side with permanent hydrophilicity and antifog properties and is excellent in clarity, durability, and heat-retaining properties. CONSTITUTION:An agricultural film is obtd. by coating at least one side, i.e., at least the side which will serve as the inner side of a greenhouse, of a transparent mono-or multilayered film mainly comprising an olefin resin with a 0.5-20mumthick layer of a compsn. which contains 20-70wt.% (based on solid content) colloidal silica and is obtd. by the emulsion polymn. of an acrylic monomer in the presence of a silane coupling agent and colloidal silica.
Patent JP-H10225128-A (JP)
Title: Power supply device
Inventor: AMANO TAKASHI
IPC: H02M7/48
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a power supply wherein large reverse power is prevented from being applied to a switching device. SOLUTION: When a transistor Q1 is turned on, current is allowed to flow in a main inductance Tr1am of a primary windng Tr1a and the transistor Q1 from a smoothing DC power circuit 4 and then voltage is induced in a secondary winding Tr1b and then power is supplied to a lighting circuit 8. In the main inductance Tr1am, magnetic energy is accumulated. When the transistor Q1 is turned off, the magnetic energy accumulated in the main inductance Tr1am is transferred to a sub inductance Tr1as of a reverse phase and a resonance capacitor 4 and makes a free oscillation.  As the main inductance Tr1am and the sub inductance Tr1as are 180 deg. out of, the voltage at the connection between the main inductance Tr1am and the sub inductance Tr1as, that is, the voltage divided by the main and the sub inductance Tr1am and Tr1as, is applied as reverse voltages to the filtred DC power circuit and the transistor Q1. The voltage to be applied to the transistor Q1 can be reduced by the sub inductance Tr1am.
Patent JP-H06237714-A (JP)
Title: Preparation of packed 'sekihan'
Inventor: NAKAJIMA YUJI
IPC: A23L7/10
Filed: 1993-02-17
Abstract: PURPOSE:To remarkably improve the workability and the working efficiency in the preparation of a packed SEKIHAN (steamed rice mixed with adzuki beans), reduce the preparation cost, suppress the lowering and variation of quality to stationary and stably produce a packed SEKIHAN having high quality, remarkably decrease the number of exclusive workers to save the labor and improve the safety of work by increasing the area of path and effective working area. CONSTITUTION:A packed SEKIHAN is prepared by a fully automated continuous operation from the initial stage to blend the raw material rice through the addition of a seasoning liquid to the boiled adzuki beans and steamed rice subjected to secondary steaming to the final stage to add the seasoning liquid while mixing the boiled adzuki beans to the steamed rice with a stirring and mixing means.
Patent JP-S58148200-A (JP)
Inventor: TOKUYAMA KEIICHI
IPC: B66F9/24
Filed: 1982-02-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60171074-A (JP)
Inventor: HANIYUU SUSUMU
IPC: D05B3/02
Filed: 1984-02-17
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-H09308791-A (JP)
Title: Fully automatic washing machine
Inventor: KAMANO TOSHIYASU
IPC: D06F35/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To wash such clothes as involving a concern about cloth damages or lint adhesion, concurrently with an ordinary laundry by by providing a plurality of separately washed clothes housing bodies on the internal surface of a washing tub used as a dewatering basket in common, and differently coloring the housing bodies. SOLUTION: A plurality of separately washed clothes housing bodies 61 mounted on the internal surface of a washing tub 2 used as a dewatering basket in common, are formed to have vertical length, so as not to be immersed in water at the highest level as well as not be exposed from the lowest water level. Also, the separately washed clothes housing bodies 61 are arranged copying the internal surface of the tub 2. Furthermore, each of the bodies 61 is made of an inner net 61a having a fine mesh for the travel of wash water and the filtration thereof, and outer net 61b, and formed like an approximately flat bag along the surface of the tub 2. Also, a clothes takeout port having an open part 61b freely opened and closed with an open/close means such as a fastener is formed on the upper part of the body 61, and different color is applied to each of a plurality of the bodies 61.
Patent JP-S58144767-A (JP)
Title: Ultrasonic wave receiver
Inventor: UMEMURA SHINICHIROU
IPC: A61B8/14
Filed: 1982-02-24
Abstract: PURPOSE:To enable reception of a signal with a high resolution due to a dynamic focus by memorizing a differential value of delay time quantization values pertaining to the focal length with limited delay time memory capacity. CONSTITUTION:A signal received from a vibration element En within a reception calibre is sent to a means Dn of giving varied delay times to the signal received to form a received beam. For the delay means Dn, for example, an LC delay line DL with a tapping is used and the output 6 thereof is inputted into a multiplexer MP and then, an adder S. A control signal 4 of the multiplexer MP varies with the focal length and the delay time is controlled from the signal 5 to the signal 7 for dynamic focusing. The control signal 4 is obtained based on a delay time quantization differential value in a memory M. The signal 7 is added with a means S of obtaining a received beam to yield the received beam.
Patent JP-H01205216-A (JP)
Title: Ratio setting device
Inventor: TAKAHASHI IKUO
IPC: G05D11/02
Filed: 1988-02-10
Abstract: PURPOSE:To decrease a wasteful energy consumption and chemical consumption at the time of a rainy weather by setting automatically a proper ratio value for an inflow sewage water at the time of the rainy weather. CONSTITUTION:The title device is composed of an inflow sewage quantity setter 4 to input an inflow sewage water quantity signal 1, an inflow sewage water quality signal 2 and a rainfall amount signal 3, to receive this and to decide whether or not respective signal levels are in the condition of the time of the rainy weather, a sewage water quality setter 5, a rainfall amount setter 6 and a ratio setting device 7 to receive the deciding result output from respective setters 4-6, select it from a pattern set beforehand and obtain an optimum ratio device and a ratio setting device 9 to incorporate a set output signal 8. When it is judged that the increase of the inflow sewage water quantity is due to the rainfall, the optimum operation control to meet an actual process condition is executed by changing automatically from a ratio setting value at the ordinary time to the ratio setting value at the time of the rainfall inflow patterned beforehand. Thus, the nonconformity of the wasteful energy consumption and chemical consumption due to the excess control quantity at the time of the rainfall inflow is solved.
Patent JP-H05230760-A (JP)
Title: Production of polyphenylene sulfone fiber
Inventor: UMEZAWA MASAO
IPC: C08G75/20
Filed: 1992-02-14
Abstract: PURPOSE:To inexpensively produce a polyphenylene sulfone fiber excellent in heat resistance and chemical resistance and suitable for various kinds of filters and electrical materials by melt-spinning polyphenylene sulfide at a specific spinning rate or above and then treating the resultant fiber with an organic peroxide. CONSTITUTION:Polyphenylene sulfide is melt-spun at a spinning rate of >=2500 m/min to form a polyphenylene sulfide fiber having <1.339 specific gravity, 0.05-0.02 birefringence and >=1 denier fineness. Then the fiber is subjected to immersing treatment in a solution of an organic peroxide such as peracetic acid, perpropionic acid or perlactic acid to provide the objective polyphenylene sulfone fiber.
Patent JP-2000225060-A (JP)
Title: Liquid supply device
Inventor: TAKEUCHI SAKI
IPC: A47J31/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To easily perform replenishing work to liquid storage cassettes without complicating a device. SOLUTION: Small water storage cassettes 9 are housed by two pieces in a housing space 7 so as to be taken in and out, pumping-up pipes 14 are respectively individually inserted, and are connected by a tube coupling 17 via hoses 15 to constitute a siphon pipe 18. The middle of the siphon pipe 18 is connected to a suction port 20A of a self-sucking pump 20. A feed pipe 23 from the pump 20 is connected to a cooling pipe 3 having a feed valve 5 in an outlet, and a check valve 25 is arranged in the middle. When requiring to replenish water to the water storage cassettes 9, water is replenished only to either one water storage cassette 9.  Then, the pump 20 is driven accordingly to injection operation of chilled water, and when the pump 20 is stopped thereafter, both ends are put in a state of sinking in the water of the respective water storage cassettes 9 in a state of filling water in the siphon pipe 18, the water moves to the low side from the high side in a water level by a siphon phenomenon, and the water level of both water storage cassettes 9 is put in a balanced state.
Patent JP-S55121337-A (JP)
Title: Ventilating device for dehumidification
Inventor: KURUSU KUROSHI
IPC: F24F7/08
Filed: 1979-03-13
Abstract: PURPOSE: To reduce moisture permeability by arranging nylon porous membranes containing a small amount of a water repellent as exchange membranes on each air passage in a cast body with a suction passage for taking the open air into a room and an exhaust passage for exhausting indoor air to the outside.  
     CONSTITUTION: Impellers 2, 3 for exhaust and suction are directly connected with an output shaft projected from the both sides of a motor portion 1 respectively, and the open air sucked by the suction impeller 3 from an open air introducing port 6 and the indoor air sucked by the exhaust impeller 2 from an indoor air introducing port 4 are guided to an exchanging body 8. Heat is exchanged through a large number of exchange membranes in the exchanging body 8 so as to prevent the discharge of heat to the outside when the indoor air is ventilated. In this case, as the exchange membranes are used nylon porous membranes in which metallic salt and/or organic matter are removed from thin membranes in nylon resin containing the metallic salts and/or the organic matter and a water repellent is contained in 0.005W2wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58146114-A (JP)
Title: Level controlling circuit
Inventor: KOBAYASHI MASAHARU
IPC: H03G3/00
Filed: 1982-02-25
Abstract: PURPOSE:To prevent the reduction in the dynamic range, by controlling both circuit multiplying input digital signals and D/A conversion circuit generating output signals with a volume control signal. CONSTITUTION:In a digital signal processing circuit 7 increasing/decreasing the input signals as digital signals, the input digital signal 1 and a value set with the 1st control signal (2-1) from a volume control processing circuit 9 are multiplied and the digital output value is converted into analog signals at a D/A converter 6, and the amplitude of an analog output signal 3 is controlled with the 2nd control signal (2-2). Since the control is performed in two stages, the control of -8dB is performed entirely with the control of -2dB; -6dB for example, and the overflow of the multiplier of the digital signal processing circuit is avoided.
Patent JP-H01202985-A (JP)
Title: Stereo camera
Inventor: SHIMADA SATOSHI
IPC: H04N5/243
Filed: 1988-02-09
Abstract: PURPOSE:To obtain a diversified video effect by adopting the constitution such that electric signals outputted from two image pickup means converting an optical signal of an image formed by two optical means forming an image from an object into electric signals are mixed by an optional ratio. CONSTITUTION:R, G, B video signals outputted from two solid-state image pickup elements 3, 4 are fed to signal processing circuits 7, 8, where the signals are converted into a video signal comprising a luminance signal (Y signal) and color difference signals (R-Y, B-Y signals). Output signals VA, VB of the circuits 7, 8 are fed to a mixing circuit 9, where two signals are mixed by a prescribed rate. The mixing ratio of the mixing circuit 9 is controlled by a mixing ratio control signal of a mixing ratio control circuit 10, and the mixing ratio control circuit 10 takes the generating timing of a mixing ratio control signal based on a synchronizing signal from a synchronizing signal generating circuit 6. The output signal of the circuit 9 is led to a signal processing circuit 11, which applies signal processing such as orthogonal biaxis modulation to the R-Y, B-Y signals to generate the NTSC system video signal and the video signal is led to the output terminal (t).
Patent JP-S60174815-A (JP)
Title: Method for reducing nitrogen in vacuum degassing treatment of molten steel
Inventor: MURAKAMI SHIYOUZOU
IPC: B22D1/00
Filed: 1984-02-20
Abstract: PURPOSE:To decrease easily nitrogen in a molten steel at a low cost by subjecting the molten steel to vacuum degassing treatment while blowing an inert gas to the inside part near the top end of an immersion pipe immersed in the molten steel. CONSTITUTION:An iron core contiguous to the shell 1a of an immersion pipe 2 of a vacuum degassing device which immerses the pipe 2 into a molten steel 3 and circulates, sucks or discharges the steel 3 is constituted of double walls 6. An inert gas such as argon is blown through a blow pipe 5 provided successively thereto so that the gas is blown through a discharge hole 7 punched to the bottom end to the inside part near the top end of the pipe 2 under the pressure under which the discharge pressure of about 1atm can be maintained. The communication of the inside of the pipe 2 with the external air is thus interrupted and the intrusion of nitrogen into the molten steel 3 in a vacuum degassing vessel (not shown) is prevented, by which the content of nitrogen in the steel 3 is decreased.
Patent JP-S631890-A (JP)
Inventor: ABE HIDEAKI
IPC: F16D3/84
Filed: 1986-02-14
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-H07213946-A (JP)
Title: Electrostatic precipitator
Inventor: HARA KEIICHI
IPC: B01D35/06
Filed: 1994-01-31
Abstract: PURPOSE:To improve efficiency for air cleaning and assembling properties in an electrostatic precipitator wherein dust is attracted by discharging between electrodes. CONSTITUTION:A group 8 of dust collecting electrodes is formed by fixing a plurality of rectangular dust collecting electrodes 2 into a fence-like condition and a group 10 of discharging electrodes is formed by fixing a plurality of rectangular discharging electrodes 6 wherein puncturing parts 6a are formed on both edge sides of each rectangular discharging electrode into a fence-like condition. The group 8 of dust collecting electrodes are successively' arranged at regular intervals to the air flow direction and a group 10 of discharging electrodes are arranged between each space of the group 8 of dust collecting electrodes at regular intervals-As a result, there exists no need to enlarge thickness even when the acting part is made into a multi-stage type and the rate of dust adhesion is improved by narrowing the arrangement on its downstream side.
Patent JP-2000225695-A (JP)
Title: Method for protecting print image
Inventor: ONISHI HIROYUKI
IPC: B41J29/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To enhance the protective properties of an image formed of an ink composition, above all, an image formed by an ink jet recording process. SOLUTION: A protecting layer is formed on a recording medium on which an image is formed by making a protecting solution for protecting the formed image adhere to the imaged recording medium by an ink jet recording process. The protecting layer protects the image against various physical or chemical changes, according to the contained components of the protecting solution. For example, the protecting solution containing an ultraviolet absorbing agent imparts light resistance and the protecting solution containing a resin having a skin forming power imparts the resistance to abrasion, water, ozone and humidity and at the same time, makes the image lustrous.
Patent JP-S58203557-A (JP)
Title: Puroguramujitsukoketsukajohoshushuno kido teishihomethod for starting and stopping collection of information related to execution result of program ho
Inventor: YAMAMOTO TOSHIAKI
IPC: G06F11/36
Filed: 1982-02-26
Abstract: PURPOSE:To improve the efficiency of program debugging, by comparing an address for storing data obtained from an information processor and its data with a previously set address and its data, and when these values coincide with each other, generating a trigger signal. CONSTITUTION:A specification address At for trigger, a data value Dt and the mask patterns Am, Dm of the address and data values are stored in registers respectively, and store address As and data Ds of a store instruction executed by an information processor 20 are set up in the registers one by one. Exclusive OR is executed between the values As, Ds and At, Dt, respectively and the results are applied with NOT AND for the values Am, Dm respectively. When said conditions are formed, AND of both outputs is executed and gate circuits are opened to transfer the values As, Ds to an information collecting memory 30. Consequently, only the histrical information of an objective program can be collected and the efficiency of debugging is sharply improved.
Patent JP-S60173992-A (JP)
Title: Subordinate address switching system in subordinate synchronizing network
Inventor: TSUDA HARUO
IPC: H04Q11/04
Filed: 1984-02-17
Abstract: PURPOSE:To obtain a subordinate address switching system in a subordinate synchronizing network which enables improvement in transmitting data quality by changing over the subordinate address according to received results of information on a transmitting channel condition and on a subordinate intra-station device. CONSTITUTION:When clock signals CL1-CLn transferred from a high-order station and an asynchronous clock signal are reproduced, the system detects them by an asynchronous detecting circuit 17 and outputs asynchronous alarm signals SALM1-SALMn to an alarm multiplex circuit 20. The circuit 20 multiplies and transfers them to a low-order subordinate station by using them as fault information of signals CL1-CLn due to abnormality of the intra-station system device. The low-order station takes OR of line alarm signals LALM1- LALMn by an OR circuit 16 and adds them to a subordinate address changeover controlling circuit 4. The circuit 4 decides that a clock distributing channel transferring the signals SALM1-SALMn is abnormal and designates a subordinate address changeover circuit 5 to change over to other clock distributing channels.
Patent JP-H02207767-A (JP)
Title: Complex coagulating agent for tofu
Inventor: TAKEYAMA KOJIRO
IPC: A23L11/00
Filed: 1989-02-08
Abstract: PURPOSE:To provide a complex coagulating agent giving TOFU (soybean curd) having a good-finish by compounding a fast reactive coagulating agent packaged with an edible film or encapsulated in a capsule with a slow reactive coagulating agent. CONSTITUTION:A fast reactive coagulating agent (e.g. magnesium chloride or magnesium sulfate) 2 is packaged with an edible film 3 or encapsulated in a capsule to give a packaged product 1, which is charged together with a slow reactive coagulating agent 5 in suitable amounts, respectively, in a coagulating agent-charging container 6 to form a complex coagulating agent.
Patent JP-S60174253-A (JP)
Title: Soldering device
Inventor: SUZUKI KIYOSHI
IPC: H05K3/26
Filed: 1984-02-17
Abstract: PURPOSE:To prevent sticking of water drops by showers to a material to be soldered just after soldering by providing a gushing water tank just before washing unit nearest a soldering unit and projecting a nozzle brush from the circumferential edge of the aperture in the upper part of said gushing water tank. CONSTITUTION:A gushing water tank 31 is provided in an outside tank 22 just before a washing unit 7 nearest a soldering unit 6 and a flexible gushing nozzle brush 32 is projected from the circumferential edge of the aperture in the upper part of the tank 31 up to the level higher than the conveying level. Water is supplied into such water tank 31 so as to gush from the tip of the brush 32. The gushing water is maintained upper than the conveying level. The water released from the showers 21 of the unit 7 is therefore reflected and scattered by the preceding holder, etc. of a conveyor 1 and arrive in the form of numerous micro- water-droplets at the lower side of the holder but are absorbed by the gushing water surface 33 on the brush 32 without arriving at the material to be soldered prior to washing. Thorough washing away of fluxes in washing units 7-10 is thus made possible.
Patent JP-S56126502-A (JP)
Title: Method of turning outer surface of hollow cylinder of small thickness
Inventor: MORISHITA FUKUJI
IPC: B23Q3/08
Filed: 1980-03-10
Abstract: PURPOSE: To prevent a chatter in turning the outer surface of a hollow cylinder of small thickness, by filling the cylinder with liquid to increase the apparent rigidity of the cylinder.  
     CONSTITUTION: Liquid 3 such as oil is filled in a hollow cylinder 1 of small thickness. Plugs 4, 4' are inserted into the shaft holes of side plates 2, 2' and tightened thereon. The rigidity of the cylinder 1 is thus increased. The cylinder 1 is thereafter mounted on a lathe to turn the outside of the cylinder 1 without a chatter. 
     COPYRIGHT: (C)1981,JPO&Japio