baber/WOPTO huggingface dataset:
Patent JP-S60150871-A (JP)
Title: Method for improving adhesiveness of coated film in multicolor painting system
Inventor: KANEMOTO MICHIO
IPC: B05D1/36
Filed: 1984-01-17
Abstract: PURPOSE:To omit surface roughing operations and finish polishing operations by coating a paint having excellent adhesiveness to the underlayer on the underlayer coated film by using a vehicle of the same color and vehicle series as the underlayer, and then coating a paint having excellent finishing quality and durability. CONSTITUTION:A paint A having excellent adhesiveness to the underlayer coated film and a paint B having excellent finishing quality and durability are coated on the underlayer coated film to form an upperlayer coated film by using a vehicle of the same color and vehicle series as the underlayer as the vehicle of the paint A. The paint A is firstly coated, and then the paint B is coated on the paint A. Both paints are simultaneously cured. The surface roughing operation and the finish polishing operation can be omitted in this way.
Patent JP-S57119583-A (JP)
Title: Information recording and reproducing system
Inventor: KANAMARU HITOSHI
IPC: G11B21/03
Filed: 1981-01-19
Abstract: PURPOSE: To perform time-axis compensation securely during recording and reproduction of color video information, by inserting a color burst signal into prescribed sections at intervals of one horizontal line, even during a vertical retrace period, and reproducing the recorded color video information.  
     CONSTITUTION: A trapping circuit 23 removes a 3.58MHz color burst signal from a reproduced signal. For one-off control over the circuit 23, a vertical-synchronizing-signal generating circuit 24 which obtains a vertical synchronizing signal from the reproduced signal and a blanking detecting circuit 25 which detects a vertical retrace period by the synchronizing signal are provided. Then, the trapping circuit 23 is operated during the precence period of the blanking detection output to remove the color burst signal inserted in the vertical retrace period, thereby sending the reproduced signal to a detecting circuit of a next stage. Consequently, time-axis compensation is performed even during the vertical retrace period every time the color burst arrives, so that absence of time-axis information is prevented even during the vertical retrace period. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06212036-A (JP)
Title: Resin film
Inventor: ISHIZAKI YOSHIHIRO
IPC: C08L23/00
Filed: 1993-01-19
Abstract: PURPOSE:To obtain a resin film, composed of a resin composition comprising a specific ethylenic copolymer, a specified linear low-density PE and a specific ethylene-alpha-olefinic copolymer in a specified proportion, excellent in heat sealability, pressure and impact resistances and suitable for packaging, etc., fresh vegetables, etc. CONSTITUTION:This resin film is composed of a resin composition comprising (A) 40-92wt.% ethylenic copolymer, obtained by copolymerizing (i) 70-97wt.% ethylene with (ii) 30-3wt.% ester-based monomer (with the proviso that the alkyl group is 1-4C) selected from vinyl alkyl esters or alkyl (meth)acrylates and having 0.1-20g/10min melt flow rate, (B) 5-30wt.% linear low-density PE having 0.900-0.935g/cm<3> density, 0.1-20g/10min melt flow rate and 30-65% crystallinity and (C) 3-30wt.% ethylene-a-olefinic copolymer having 0.850-0.910g/cm<3> density, 0.1-20g/10min melt flow rate and <30% crystallinity.
Patent JP-H11198765-A (JP)
Title: Wiper device
Inventor: SAWARA HIDESHI
IPC: B60S1/32
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device capable of preventing a floating-up and a wind hissing sound from occurring in running at high speeds and also realizing it without lowering a wiping performance. SOLUTION: A wiper blade 11 of a wiper device is structured so that a secondary lever 16 is positioned on one side of a primary lever 12 and a yoke lever 20 is positioned on the other side, and these levers are connected rotatably to each other on a same axis. The levers 12 and 16 are made of resin, and formed in a curved shape so that its lower surface opposed to a wiping surface is projected downward, and also formed in such a cross-section that a distance along the lower surface between both lateral end parts of a member is longer than a distance along the upper surface between them. Thus, in a high speed running, a downward lift is produced on the lever, whereby the floating-up can be prevented. Also, because a high speed air flow does not change to a turbulent flow, any wind hissing sound does not occur.  In addition, because snow does not enter into the rear surface side of each lever, a follow-up capability to the wiping surface is not lowered even if snow frozes.
Patent JP-H02188480-A (JP)
Title: Method for metallizing aln ceramics
Inventor: KATO YOSHINAO
IPC: C04B41/80
Filed: 1989-01-13
Abstract: PURPOSE:To ensure easy wiring connection such as soldering for AlN ceramics by forming a metallizing layer on the surface of the ceramics by the deposition of a group VIII element and irradiation with ions of an inert gas. CONSTITUTION:A group VIII metal such as Ni, Pt or Pd is evaporated from an evaporating source 5 and deposited on an AlN ceramic substrate 1 set in a vacuum chamber 2. At the same time, the substrate 1 is irradiated with ions of an inert gas 6 such as Ar from an ion source 4. A layer of a mixture of the group VIII metal with the inert gas is formed on the surface of the substrate.
Patent JP-H01187880-A (JP)
Title: Solar battery source
Inventor: FUJITA HIROYUKI
IPC: H01L31/04
Filed: 1988-01-14
Abstract: PURPOSE:To eliminate a complicated voltage controller and improve flexibility of an electric source for remodelling and extension of the system by a method wherein a liquid crystal shutter composed of a plurality of spread segmental electrode is provided above the light detecting plane of a solar battery and a controller regulating the opening area of the liquid crystal shutter is provided. CONSTITUTION:A liquid crystal shutter 2 which can regulate transmitting luminous power is provided facing the light detecting plane 1a of a solar battery composed of an optoelectric transducer. A load 3 is driven by a voltage generated by the solar battery 1. The voltage Vout generated by the solar battery 1 is inputted to one terminal of a comparator 4. A reference voltage Vref is applied to the other input terminal of the comparator 4. A voltage proportional to the difference between the generated voltage Vout of the solar battery 1 and the reference voltage Vref is supplied to a liquid crystal driving control circuit 5 which drives the liquid crystal shutter 2. The liquid crystal driving control circuit 5 regulates the opening area of the liquid crystal shutter 2 in accordance with the output voltage of the comparator 4 to maintain approximately constant transmitting luminous power.
Patent JP-H11202075-A (JP)
Title: Control rod controller
Inventor: ARITA SETSUO
IPC: G21C7/12
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To reduce the difference between the stop position and the target position of a control rod during withdrawal and insertion of the control rod when it is driven by on-off control of an induction motor. SOLUTION: A plurality of control rods are arranged in a reactor 5. As a driving source of a plurality of control rods 6, an induction motor 7 is connected respectively. The control rod position is controlled by a semiconductor switching elements 13B in a control rod drive auxiliary panel 3 controlling the power supply to the induction motor 7 and an electromagnetic brake 15. When the control rod position reaches a predetermined prior value to the target position, the power supply to the induction motor 7 and an electromagnetic brake 15 is cut by the semiconductor switching elements 13B to work the electromagnetic brake 15. The predetermined prior values differ between withdrawal and insertion and the latter is smaller than the former.
Patent JP-2000204613-A (JP)
Title: Water spouting pipe with pressure reducing valve
Inventor: NOMURA HITOSHI
IPC: E03C1/042
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent damage and water leakage of a water spouting pipe and a water stop cock at water stopping time by the water stop cock by housing a pressure reducing valve between a faucet and the water spouting pipe. SOLUTION: A pressure reducing valve 19 for restaining pressure to a constant so as not to supply excessive pressure water to a water spouting pipe from a water supply pipe is housed in an adapter 15. When hot and cold water flows in the pressure reducing valve 19 from a primary chamber 17 of the adapter 15, the hot and cold water passing through a valve chest 22 pressurizes a control valve 25 of a valve rod 24, the control valve 25 openes a passage by separating from a valve seat 21 of an inner cylinder 20, and reaches a secondary chamber 18.  At this time, a part of the hot and cold water passing through the secondary chamber 18 enters a pressure adjusting chamber 23 by passing through a water passing hole 27 to push a diaphragm 31, and when force for pushing the diaphragm 31 exceeds energizing force of a spring 33 since water pressure increases further, the spring 33 is compressed, and the diaphragm 31 moves rightward together with the valve rod 24, so that the control valve 25 approaches the valve seat 21 to narrow the passage to reduce pressure of the hot and cold water supplied to the water spouting pipe from the secondary chamber 18. Thus, even if water stop operation is carried out by a water stop cock, damage and water leakage of the water spouting pipe and the water stop cock can be prevented.
Patent JP-H03211595-A (JP)
Title: Inversion display method
Inventor: TANAKA SHINICHI
IPC: G06F3/147
Filed: 1990-01-17
Abstract: PURPOSE:To provide margins by a simple method so that an easily visible display is made by forming and displaying character array data added with the dummy line for one line in the uppermost or lowermost part of the dot bit map read out of a character generator. CONSTITUTION:The margins are added by one line each to the top and bottom of the font data read out of a character generator 6 in accordance with the character code extracted by one character each from the character array to store the font data in a system memory part of RAM 5. Whether the display mode is an inversion display or not is then selected. The '0' in the dot bit data in a system memory is inverted to a '1' and the '1' is substd. and inverted with the '0' in the case of the inversion display mode. An LCD control section 10 is thereafter controlled to display the character array on an LCD 11 to end the inversion. Since the margins are added to the top and bottom of the displayed character array, the connecting of the characters to each other to make the characters illegible is averted. The distinct characters are displayed by the simple method in this way.
Patent JP-H08196964-A (JP)
Title: Nozzle shaking type control machine
Inventor: YAMASHITA KENICHIRO
IPC: B05B17/00
Filed: 1995-01-20
Abstract: PURPOSE: To realize a self-running type control machine not narrowing sprinkling width and preventing the wasteful sprinkling of a chemical agent in a control machine having nozzles arranged thereto in a fan shape and made shakable before and behind as well as left and right. CONSTITUTION: Both left and right end nozzles 1a.1b among nozzles 1 arranged on a nozzle stand 2 are arranged in an almost horizontal direction and valves 52a.52b are attached to both left and right end nozzles and angle sensors 50a.50b are disposed in the vicinity of the nozzle stands 2 and valves are connected to the angle sensors in a cooperative state and, when both end nozzles are inclined to a predetermined angle or less, the sprinkling of a chemical agent is stopped.
Patent JP-H09197590-A (JP)
Title: Manufacture of silver halide emulsion and silver halide photographic sensitive material
Inventor: TAIMA YASUO
IPC: G03C1/035
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain the photographic sensitive material high in sensitivity and superior in pressure resistance and good in image color tone after processing. SOLUTION: The silver halide emulsion is produced by forming silver halide grains in the presence of an iodine ion releasing agent and its release controller and doping these silver halide grains with a hexacyano metal complex salt in forming the silver halide grains or after that, and the silver halide photographic sensitive material contains the above silver halide grains formed in the presence of the above agent and the above controller and these silver halide grains are doped with the above hexacyano metal complex salt.
Patent JP-S5392884-A (JP)
Title: Electro-conductive reinforced plastic pipe and its preparation
Inventor: MITSUMOTO KENZOU
IPC: B29C70/06
Filed: 1977-01-25
Abstract: PURPOSE: To prepare the title pipe having improved corrosion resistance, weatherability, chemical resistance and mechanical strength, by integrating at least one fiber-reinforced layer and an electro-conductive layer containing electro-conductive material, by curing the binder resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63178894-A (JP)
Title: Biological treatment device for sewage
Inventor: KIHARA YASUHIKO
IPC: C02F3/08
Filed: 1987-01-17
Abstract: PURPOSE:To permit sufficient execution of a biological treatment of sewage by microorganisms and to reduce the running cost thereof by forming an aeration tank in an oval shape. CONSTITUTION:An inside pipe 12 having a screw pump 13 in the upper part is provided to the central part of the oval-shaped aeration tank 11. An intake 16 for sewage is provided to the upper part of said tank and an air diffusion pipe 15 and a pipeline 18 to feed treated water to a carrier sepn. tank 17 are respectively provided to the lower part of the tank. The carrier sepn. tank 17 is divided by a partition wall 19 having a passage 20 in the lower part to two chambers A, B. One chamber A is connected to the pipeline 18 and is provided with a pipeline 22 for returning a carrier 10. An overflow port 21 for the treated water is provided to the other chamber B. Since the aeration tank 11 is formed to the oval shape, dead space is decreased and the satisfactory biological treatment of the sewage by the microorganisms is executed. The surface of the sewage is reduced in the area by the formation of the aeration tank 11 to the oval shape and the energy for pushing the carrier is correspondingly decreased. The screw pump of the smaller size suffice, and the running cost is reduced.
Patent JP-S55100650-A (JP)
Title: Button type alkaline cell
Inventor: INOUE KUNIHIRO
IPC: H01M50/191
Filed: 1979-01-24
Abstract: PURPOSE:To obtain an excellent leak-proof of electrolyte, by heat sealing a cathode can and a curled anode can with glass, and sealing a flange part of opening bottom of the anode can in the method of cold pressure welding. CONSTITUTION:A cathode can 3 and anode can curled part 4', with a glass frit 1 put between are made heat sealing. On the above are placed a cathode active material 2 of zinc amalgam, holding film 9, separator 8, and protective film 7, further placed an anode active material 6 of pellet with a silver oxide made pressure forming. Under this condition, with an anode can unit 4 capped, an end portion 5 with the curled part 4' is processed cold pressure welding, and sealed to construct the button type cell. The cathode can 3 is formed by the method of press punching with for instance, covar, inconel, iron-nickel alloy used, and for the glass frit 1 is used a material mainly composed of boro-silicate glass, and it is preferable, when processed heat sealing, to previously apply an oxidation treatment to the both cans 3, 4'.
Patent JP-S58129056-A (JP)
Inventor: ANDORIYUU HANTAA MORISU RENFUR
IPC: C09B19/02
Filed: 1983-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63176170-A (JP)
Title: Electronic desk top calculator
Inventor: MACHIDA TOSHIYA
IPC: B41J27/00
Filed: 1987-01-16
Abstract: PURPOSE:To enable good printing even under a condition where a power source is turned ON without making key operation for a long time, by rotating a type drum once prior to start of printing operation in the case when key opera tion is executed under the condition where printing operation has been stopped for the periode of time longer than a predetermined time. CONSTITUTION:When a predetermined time has elapsed under the condition where power source is turned ON, i.e. when a count register X in an operation control section 6 is equal to a value (n) being set through initialization, INK flag is set in the operation control section 6. Upon striking of any one key on a keyboard 5, a type drum is rotated a single time prior to printing operation so as to carry out inking.
Patent JP-H10206961-A (JP)
Title: Magnetic recording/reproducing device for camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B17/24
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To miniaturize a magnetic head while maintaining reliability in terms of magnetic reproducing and magnetic recording by connecting the magnetic head with a recording circuit at the time of magnetic recording so that the magnetic recording of information on film and the reproducing of the magnetic information recorded on the film are performed. SOLUTION: A controller 11 controls the feed of the film based on the detected result on perforation and also controls magnetic recording/reproducing. A magnetic reproducing circuit 13 reads in a magnetic reproducing signal from the magnetic head 1 and reproduces the information magnetically recorded on the film. The magnetic recording circuit 14 supplies a magnetic recording signal to the head 1 and magnetically records the information on the film. A magnetic reproducing switch 15 and a magnetic recording switch 16 are respectively opened/closed according to a command from the controller 11 so as to open/close the circuit 13 and the head 1, and the circuit 14 and the head 1 at the time of magnetic reproducing. Thus, noise is prevented from intruding from the circuit 14 side.
Patent JP-H07221570-A (JP)
Title: Channel amplifier
Inventor: SUTANI YASUO
IPC: H03G3/00
Filed: 1994-01-27
Abstract: PURPOSE:To obtain a channel amplifier in which malfunction of a squelch circuit is surely prevented without increasing number of stages of a bandpass filter at an input side. CONSTITUTION:A gain variable amplifier section 13 amplifies a channel signal up to a prescribed level and provides an output of the result to a squelch switching section 17 and to a squelch circuit 20 via a bandpass filter 19. While a signal over a setting level is outputted from the amplifier section 13, the squelch circuit 20 is not in operation to keep the switching section 17 to be an on-state. When a signal of a setting channel is interrupted, an automatic gain control circuit 15 increases the gain of the amplifier section 13 at maximum. As a result, a signal of an adjacent channel is amplified in the amplifier section 13 and outputted therefrom, the signal of the adjacent channel is attenuated by the band pass filter 19. Thus, the squelch circuit 20 detects correctly the interruption of the signal of the setting channel to turn off the switching section 17.
Patent JP-S59133266-A (JP)
Title: Prime lacquer for aluminized paper
Inventor: TAKEI HIROAKI
IPC: B32B15/10
Filed: 1983-01-20
Abstract: PURPOSE:To provide the titled lacquer having excellent aluminizability, by dissolving a specified vinyl chloride/vinyl acetate copolymer in an org. solvent. CONSTITUTION:20-30wt% vinyl chloride/vinyl acetate copolymer resin composed of 80-90wt% vinyl chloride unit and 20-10wt% vinyl acetate unit and having an average degree of polymn. of 300-450 is dissolved in 80-70wt% solvent such as a solvent mixture of ethyl acetate and methyl ethyl ketone to obtain the desired prime lacquer.
Patent JP-S61166566-A (JP)
Title: Toner concentration controller
Inventor: INADA AKIRA
IPC: G03G15/08
Filed: 1985-01-19
Abstract: PURPOSE:To prevent overtoner development by stopping the supply of a toner if the counted value of the state, where the density of a toner image is lower than a certain level, reaches a preliminarily determined value. CONSTITUTION:In case that the output level of a photo sensor 48 is within the range where the toner should be replenished, this range is classified into two ranges (or stages). On range, where the toner concentration is slightly lower than the normal state, out of two ranges is defined as the first range, and the other range where the toner concentration is lower than the first range is defined as the second range. If the counted value of the state where the output signal of the photo sensor 48 is in the first range continuously reaches a preliminarily determined value (for example, 6), toner replenishment is stopped forcibly. If the electrifying capability of a photosensitive drum 14 is degraded, the toner is replenished only when the output level of the photo sensor 48 is in the second range.
Patent JP-S60152649-A (JP)
Title: High hardness sintered body of diamond and its manufacture
Inventor: NAKAMURA TSUTOMU
IPC: C22C26/00
Filed: 1984-01-18
Abstract: PURPOSE:To obtain the titled sintered body having high strength, superior wear resistance and heat resistance by using a mixture of a specified element having catalytic action in the conversion of a carbonaceous substance into diamond or the carbide of the element with Cu, Ag or Au as a binder for diamond particles. CONSTITUTION:This sintered body of diamond consists of 80-95vol% diamond particles and the balance binder consisting of 10-90vol% one or more kinds of components selected among Ti, Hf, Zr, V, Nb, Mo, W, Si and the carbides thereof and 10-90vol% one or more among Cu, Ag and Au. Diamond particles subjected to surface graphitization are mixed with powder of one or more kinds of components selected among Ti, Hf, Zr, V, Nb, Mo, W, Si and the carbides thereof and powder of one or more among Cu, Ag and Au so as to provide said composition, and the powdery mixture is treated at high temp. and pressure at which diamond is stable to obtain said sintered body or diamond.
Patent JP-H06209879-A (JP)
Title: Hand drying device
Inventor: TANAKA TETSUYA
IPC: A47K10/48
Filed: 1993-01-20
Abstract: PURPOSE:To obtain the hand drying device which can execute easily a quick and sanitary drying processing of hands and can easily be used. CONSTITUTION:In the upper and the lower face parts of a hand inserting part 5 like an open channel of the front side and the side face side formed in front of a box body 6 for forming an outer shell, the upper blowout nozzle 32 and the lower blowout nozzle 33 are provided. To these upper and lower blowout nozzles 32, 33, high pressure air is fed by a high-pressure air generating part 7, and water of hands is blown off to the inner part side of the hand inserting part 5 by a high-speed wind formed in the hand inserting part 5, so that the blown-off water is drained to the outside of the hand inserting part 5 from a drain port 18 provided in the side end on the bottom face of the inner part of the hand inserting part 5. In such a state, water blown off from hands does not remain but is drained smoothly.