baber/WOPTO huggingface dataset:
Patent JP-S6042117-A (JP)
Title: Cabin device of agricultural tractor
Inventor: HARA TOSHIHIRO
IPC: B60H1/00
Filed: 1983-08-15
Abstract: PURPOSE:To improve cooler pipings as well as blasting efficiency of cool air by installing a cooler box on the ceiling above the operator's seat in a cabin with cool air blast port over the operator's seat. CONSTITUTION:A cooler box 4 is fixed on the inside of the cabin ceiling 40 with exhaust ports 10 arranged downward on the both left and right sides of the rear bottom of the cooler box 4 and cool air blast port 45 on the upper front. The cool air blast port 45 is devised to control airing direction by a rotation system. In this way, the cooler pipings can be put through inside the cabin frame past between the ceiling panel and the roof so as to hold the pipings from being exposed and assure easy pipings. Also, the cool air can be effectively blown to an operator.
Patent JP-S6040696-A (JP)
Title: Production of coated arc welding rod
Inventor: TAJIMA KEISUKE
IPC: B23K35/40
Filed: 1983-08-16
Abstract: PURPOSE:To coat uniformly, surely and easily a required amt. of a coating material on a core wire body joined with plural pieces of core wires in the stage of subjecting said core wire body to coating by forming the inside holes of core wire feed pipes and a core wire guide pipe into the outside circumferential shape of the core wire body and forming the inside hole of a nozzle into the circumferential surface shape added with the thickness of the coating layer. CONSTITUTION:A core wire body joined with plural concentrical core wires 1, 1' respectively along the core wire is fed from a container 3 to the nozzle 14 of a coating machine body 4 via a guide plate 17, a pickup roller 7, a guide pipe 8, a wire feed roller 9, feed pipes 10, 10', a guide retaining pipe 12 and a guide pipe 13, by which a coating material 2 is coated thereon. The respective inside holes of the core wire feed pipes 10, 10' and the core wire guide pipe 13 are formed into the shape conforming to the circumscribing circumferential surface of the core wire body and the inside hole of the nozzle 14 of the machine 4 is formed into the circumferential surface conforming to the circumscribing circumferential surface of the core wire body plus the required thickness of the coating layer. The uniform coating layer is thus obtd.
Patent JP-H05176248-A (JP)
Title: Message display method at time of power-off of tv
Inventor: KIN TOUKIN
IPC: H04N5/445
Filed: 1992-06-09
Abstract: PURPOSE: To display a message such as an advertisement in every power-off case by inputting the message of user when power is turned on, displaying the on-screen display(ODS) of producer or user for several seconds at the time of power-off and turning it off later. CONSTITUTION: When power is turned on, a microprocessor 10 discriminates whether it is a picture-on mode or not. Next, it is discriminated whether the ODS of user is keyed through a key matrix 30 or not. When it is not through the key matrix, the key function of general TV is executed but when it is through the key matrix, the character information of user ODS to be inputted is set. When it is not the picture-on mode, namely, at the time of power-off, on the other hand, the microprocessor 10 delays power-off for several seconds. Then, the message of ODS of user or producer preserved inside is outputted through an ODS control part 40 and displayed on the screen of CRT 50.
Patent JP-S5273310-A (JP)
Title: Pump motor
Inventor: OSHIRODA HIROAKI
IPC: H02K5/04
Filed: 1975-12-17
Abstract: PURPOSE: To maintain a pump performance at the highest efficiency with side gap of an impeller automatically held at constant amount, by applying an elastic pattern to an adapter of coupling between a motor and pump casing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0443553-A (JP)
Title: Thin type sealed battery
Inventor: KUNIMOTO TAKESHI
IPC: H01M2/08
Filed: 1990-06-07
Abstract: PURPOSE:To shut out the ooze of an electrolyte at the time of thermal deposition by so forming a hot melt type adhesive as to have larger thickness inside and smaller thickness outside respectively before starting a thermal deposition process. CONSTITUTION:The material of a hot melt type adhesive 6 is denatured polyethylene. The adhesive 6 has a trapezoidal sectional area, and the inner thickness thereof is larger than the outer thickness. Immediately after a heating plate 7 comes down and starts depositing thermally battery components laid on a fixed table 8, an outer metal thin plate 1 used as a positive terminal and an outer metal thin plate 5 as a negative terminal, come in contact with the hot melt type adhesive 6. As a result, an electrolyte can be first shut out, and thermal deposition can be continued in a succeeding process in a condition free from the ooze of the electrolyte.
Patent JP-S5852572-A (JP)
Title: Reactive power detecting method
Inventor: KANEDA TAKAO
IPC: G01R21/00
Filed: 1981-09-24
Abstract: PURPOSE:To improve a relational characteristic between a scale range and an acutual output, by providing a current adjusting part between a metering current transformer and a 90 deg. phase shifter to detect a current matching an actual load. CONSTITUTION:Between a metering current transformer 1 and a 90 deg. phase shifter 2, a current adjusting part 7 is provided. On the other hand, in a transformer of a voltage detection inputting circuit, a pulse width signal corresponding to detecting voltage is formed by a modulating part 4, and an analog switch 5 provided on the output side of the phase shifter 2 is controlled. As a result, it is possible to obtain a reactive power signal corresponding to a current matching an actual load, from a time division multiplier 6.
Patent JP-H01317004-A (JP)
Title: Switched capacitor circuit and digital temperature compensated crystal oscillation circuit using said circuit
Inventor: SAKURAI YASUHIRO
IPC: H03B5/32
Filed: 1988-06-17
Abstract: PURPOSE:To devise the circuit so as to change over even a minute capacitance less than a stray capacitance of a switch and a wire by adopting the constitution such that plural series circuits each comprising a capacitor and a switch and at least one of series circuits each comprising a capacitor, a resistor and a switch are connected in parallel. CONSTITUTION:Plural series circuits each comprising a capacitor 125-127 and a switch 115-117 and at least one of series circuits each comprising a capacitor 121-124, a resistor 131-134 and a switch 115-117 are connected in parallel. Since the resistor in the series connection of the capacitor and the resistor limits the charge/discharge speed of the capacitor, the effective capacitance is changed depending on the frequency. The relation between the capacitance of the entire circuit and the frequency depends on the capacitor at a low frequency but the capacitance is reduced effectively through less carrier charged/discharged from/to the capacitor because the succeeding discharge period is transited before the charging of the capacitor is finished at a high frequency. Thus, even a minute capacitance is changed over without the effect of a stray capacitance by selecting a capacitor and a resistor in matching with the operating frequency.
Patent JP-H094767-A (JP)
Title: Perforated pipe
Inventor: ONO SATOSHI
IPC: F16L9/19
Filed: 1995-06-16
Abstract: PURPOSE: To provide a perforated pipe to perform mutual connection easily at high strength. CONSTITUTION: In a perforated pipe having a plurality of holes arranged along the axial direction of a pipe, a protrusion body 40 is formed on one end of the perforated pipe and a through-hole 50 in a shape through which the protrusion body 40 is inserted is formed on the other side in such a state to pierce through from the end face of the perforated pipe to the side. Thus, connection of the perforated pipes with each other is such that in such a state that the connection surfaces of the perforated pipes are adhered to each other, the protrusion body 40 is inserted through the through-hole 50 and the part, protruded from the through-hole 50, of the protrusion body 40 is bent. This constitution performs interconnection of the perforated pipes easily at high strength.
Patent JP-H087684-A (JP)
Title: High-voltage insulator of ceramic
Inventor: MARUTEIN KUURU
IPC: H01B17/16
Filed: 1995-06-16
Abstract: PURPOSE: To have and maintain an accurate size, reinforce simply and quickly and prevent the generation of a chemical reaction between material parts by forming the end of an insulator so as to be the prescribed times of the diameter of a shank. CONSTITUTION: In a high pressure insulator, the end 3 of the insulator of a joined part is formed so as to be at least 1.05 times of the diameter d of a shank 8 and this thickened end 3 is machined cylindrically after burning and continued upto the end surface and this is the rotation symmetrical high pressure insulator of a seramic material having a shrinked cap 2 fitted in the end 3. The end of the cap 2 facing to the insulator is projected beyond the thickened end of the insulator and a stopper 9 on the end surface of the insulator is provided on the end surface. An fitting groove 7 is provided between the cap 2 and the shank 8 and the surface with at least 1.5 mm, favorably 2-5 mm height is provided on the end surface of the insulator.
Patent JP-H10326738-A (JP)
Title: Projection aligner
Inventor: KATAMATA YOSHIYUKI
IPC: G03F7/20
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To execute real time correction operation according to characteristic variation of a device during exposure by measuring a distance regarding a projection optical system optical axis direction between a predetermined region of a mask before attaining an illumination region during exposure and a predetermined region of a photosensitive board before attaining an exposure region by two dimensional multipoint. SOLUTION: An image of a circuit pattern of a mask 5 which passes through inside an illumination region 30 during exposure by a main scanning type projection aligner 1 is subjected to imaging and projection one by one on a photosensitive surface 6a of a photosensitive board 6 which passes through inside an exposure region 32, and exposure is performed all over the photosensitive surface 6a. A distance regarding an optical axial direction of a projection optical system 7 between a liquid crystal display element pattern surface of a mask 3 inside the illumination region 30 and the photosensitive surface 6a of the photosensitive board 6 inside the exposure region 32 is held fixed during running exposure, and eight focus sensors 10a to 10d, 10'a to 10'd are provided adjacent to the projection optical system 7 for correcting relative inclination of the mask 3 and the photosensitive board 6. Each output signal S1 of each focus sensor is input to an operation part 21.
Patent JP-S5775906-A (JP)
Title: Controlling method of plant blight
Inventor: HORIUCHI ISAO
IPC: A01N55/02
Filed: 1980-10-28
Abstract: PURPOSE: To exterminate injurious microorganisms in soil, particularly those parasitic on the subterranean root or inhibit the growth thereof, by using allicin or a pharmaceutical containing the same without exerting damage to useful microorganisms.  
     CONSTITUTION: Allicin (C 6 H 10 S 2 ) obtaned by decomposing allicin in a  garlic by allinase or a pharmaceutical containing the allicin as an active constituent  is used for controlling the blight of a plant. The use of the allicin with germanium  has a more powerful antimicrobial activity, and the addition of 0.001W0.1pt.wt. germanium based on one pt.wt. allicin doubles the antimicrobial activity of the  allicin. The use of cellulase also gives the similar effect. The allicin or the  phamaceutical is preferably used in the form of a solution and applied to the  periphery of the root of a plant or near the root thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01318444-A (JP)
Title: Automatic dialing device
Inventor: ENDO YOSHIYUKI
IPC: H04M1/274
Filed: 1988-06-20
Abstract: PURPOSE:To transmit a call with no error at all with a simple operation by transmitting a specific telephone number in response to the operation of a specific operation input means and at the same time applying the power supply of an automatic dialing device. CONSTITUTION:A specific symbol other than characters is added to the head of a character string showing the calling address name of a telephone number which is transmitted by a one-touch operation when this number is registered. Thus the address can be retrieved independently of other addresses. For instance, an equal mark (=) is added to the heads of 'SATO' when a telephone number '03-758-2111' of 'SATO' is registered as a number of a specific address that is transmitted by a one-touch operation. As a result, a CPU 12 retrieves immediately the calling address name containing the mark (=) at its head of a data memory 13 and transmits the corresponding telephone number at an ON operation of an ON/OFF key 1, i.e., at application of the power supply.
Patent JP-S5850962-A (JP)
Inventor: KANEKO SHIGEO
IPC: A61L9/00
Filed: 1981-09-22
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-H09541-A (JP)
Title: Preset rotation speed maintenance device for dental handpiece
Inventor: HORIUCHI HIROSHI
IPC: A61C1/05
Filed: 1995-06-16
Abstract: PURPOSE: To easily and properly maintain the number of revolutions of a drive mechanism at a preset value, regardless of a no-load or a loaded condition, and improve cutting efficiency by providing a rotation speed detection means for detecting the number of revolutions of the drive mechanism and a rotation speed adjusting means for correcting a difference between the detected number of revolutions and the preset number of revolutions. CONSTITUTION: A microphone 11 is provided within a joint 21 of an exhaust pipe 22b where compressed air flows, and a sound pressure of a noise generated due to rotating motion of an air turbine is converted to an electrical signal, wherever necessary. An amplifier 12 and an electrical filter 13 shape the electrical signal and a frequency thereof is converted to voltage via an FV converter 14, thereby providing converted voltage as an index to show a speed of the air turbine. Also, a comparator 15 makes a comparison between the converted voltage and reference voltage corresponding to the preset number of revolutions, and a resultant difference is amplified with an amplifier 16. Furthermore, a compressed air supply source 22 is provided with a control valve 17 for correcting the difference on the basis of an amplified value, thereby adjusting feed volume of the compressed air.
Patent JP-S6469298-A (JP)
Title: Method and apparatus for driving stepping motor
Inventor: JIYON FUIRITSUPU BORATSUSHIYU
IPC: H02P8/14
Filed: 1988-06-20
Abstract: PURPOSE: To increase the output torque of a stepping motor by energizing the motor winding and then energizing the motor winding again with a higher voltage. CONSTITUTION: A low voltage is applied selectively to motor windings A, A' and B, B' by controlling transistor switches 3 through 6 using a logical signal group of phase A and phase B. After applying a low voltage, a transistor switch 7 is turned on by Ped logical signal and a high voltage is applied to an excited motor winding. According to the arrangement, a higher torque can be outputted from a stepping motor as compared with a conventional case.
Patent JP-S5772760-A (JP)
Title: Method and device for measuring lubricating condition between mold and ingot in continuous casting
Inventor: NAKAMORI YUKIO
IPC: B22D11/16
Filed: 1980-10-27
Abstract: PURPOSE: To measure the lubricating condition between a mold and an ingot from the magnitude of the differences in vibrations in plural positions of the mold by detecting said vibrations and comparing the vibration outputs between the plural positions.  
     CONSTITUTION: The vibration output of an output y 1  (t) is detected with a vibration detector 12 mounted to a vibrating table 6 on the L surface side of an ingot 3, and is inputted to a differential amplifier 20. Similarly, the vibration output of an output y 2  (t) is detected by a vibration detector 13 mounted to a vibrating table 6 on the F surface side of the ingot 3, and is inputted to the amplifier 20. The amplifier 20 determines the difference between the outputs y 1  (t) and y 2  (t) and inputs the same to a signal processor 24. The difference in the vibration output of the specific frequency region of the vibration output y 1  (t) and y 2  (t) of a mold 2 during operation shows the difference in the friction state between the L surface and F surface of the ingot 3 with the mold 2. The difference in the vibration outputs is arithmetically processed in the processor 24, and is recorded continuously in a recording display device 25. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10313813-A (JP)
Title: Production of fermented soybeans
Inventor: KAWAMO KUNIHARU
IPC: A23L11/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain soft fermented soybeans having mellow fragrance of characteristic soybean, by taking advantage of characteristics of Bichoutan (a kind of hard charcoal) in processes for cleaning, immersing and swelling of raw material soybeans for Bacillus natto-fermented soybeans and diluting Bacillus natto, a boiling process and the fermenting process. SOLUTION: In processes for cleaning, immersing and swelling raw material soybeans of Bacillus natto-fermented soybeans and diluting Bacillus natto, water which is cleaned, alkalized, enriched with minerals and subdivided in molecule by the action of Bichoutan is used. In a process for boiling the raw material of the fermented soybeans, soybeans and Bichoutan are put in a boiler, and minus ion effects and far infrared ray releasing effects of Bichoutan are utilized. In a fermenting process, Bichoutan is arranged in a fermenting chamber of the fermented soybeans and humidity controlling effect and deodorizing effect of Bichoutan are used to give the objective fermented soybeans.
Patent JP-S6210629-A (JP)
Title: Functional optical material
Inventor: OKANOE ETSUO
IPC: G02F1/17
Filed: 1985-07-09
Abstract: PURPOSE:To improve durability, coloring density, anti-fogging effect, etc. by providing multi-layered films having each one layer of a layer contg. a photochromic material and/or thermochromic material and layer consisting of a transparent heating body on one surface of an optical material. CONSTITUTION:A photochromic coating liquid is prepd. by adding 30 parts tungstosilicic acid as the photochromic material to a coating liquid 1 and stirring the same. Such liquid is coated on an optical material substrate 21 consisting of an ethylene glycol bis resin and is cured by heating in a hot air drying furnace to form the layer 22 contg. the photochromic material. Pulverous conductive powder is added at 70wt% to the liquid 1 to prepare a conductive coating liquid. A comb-shaped mask is formed on the surface of the optical material having such photochromic layer and after lead wires are fixed to the prescribed positions by silver paste, the previously obtd. conductive coating body is coated thereon. The coated film is cured after the removal of the mask, by which the transparent heating element 11 is obtd. The functional optical material having a high light dimming speed and excellent anti-fogging effect is thus obtd.
Patent JP-H0444546-A (JP)
Title: Joint metal for reinforced concrete column and steel framed beam
Inventor: TSUDA YOSHIAKI
IPC: E04B1/30
Filed: 1990-06-08
Abstract: PURPOSE:To eliminate objections in construction work and parts quality by a method in which only web-connecting plates extending toward the axial direction of RC column are allowed to present in the arranging contour of the main reinforcing bar of RC column. CONSTITUTION:In a joint cylinder, web-connecting plates 5 extending toward the axial direction of a RC column 2 and connecting the insides facing the web-connecting position of each S-beam 3 is set. Also, a stiffener 7 formed into a ring form having almost the same inner surface as the arranging contour of the main reinforcing bar 6 of RC column 2, which extends toward the horizontal direction at right angle to the axial direction of the RC column 2 and is connected with the inside corresponding to the flange-connecting position of S-beam, is set. The thickness of the stiffener plate 7 is regulated beyond the flange-tensile strength of the S-beam 3. The main reinforcing bar of the column in the joint can thus be freely arranged without the needs for multi-stage arrangment or thrusting through the holes of connectors, obviating restriction to designing and construction.
Patent JP-S636728-A (JP)
Title: Phosphor screen of color cathode-ray tube
Inventor: OKABE SHUNJI
IPC: H01J9/22
Filed: 1986-06-26
Abstract: PURPOSE:To obtain a high luminance phosphor screen, by forming the first layer on the face side with a phosphor layer containing no organic acrylic emulsion and forming the second layer with the phosphor layer containing the organic acrylic emulsion. CONSTITUTION:A blue phosphor/emulsion mixture layer 6 is formed by suspending a silver activated zinc sulfide blue phosphor into PVA/ADC solution and putting 16 part of organic acrylic emulsion into 100 part of the phosphor. Then, the first layer is formed by using a slurry with specific gravity of 1.170 and viscosity of 43cps, and the second layer is formed by using the slurry with specific gravity of 1.220 and viscosity of 45cps obtained by putting 15 part of the organic acrylic emulsion into 100 part of the phosphor. And a panel 1 is warmed up to about 40 deg.C and subjected to filming 9 by 15% solution of the organic acrylic emulsion and aluminum vapour deposition 10. Thus, reflection factor of the aluminum deposited membrane 10 is increased and the luminous phosphor screencan be obtained.
Patent JP-S637600-A (JP)
Title: Test circuit for semiconductor memory
Inventor: TANIGAWA TAKAO
IPC: G11C29/00
Filed: 1986-06-26
Abstract: PURPOSE:To improve a defect detection ratio by providing a means for writing data in only one memory cell of memory cell groups at the time of writing and a means for reading the data simultaneously from the plural memory cells at the time of reading. CONSTITUTION:In the writing operation in a test mode, the data can be written one bit by one bit to an arbitrary cell similarly to the operation in an ordinary state. In the reading operation, in the test mode, the arbitrary cell among four blocks is selected by an X-decoder 4 and a Y-decoder 5, the data in the cell is outputted to the four sets of I/O lines 3, thereafter, the data of one set of I/O lines selected by an address signal Ai is outputted from the pin of an output Dout. Other three sets of the I/O lines are respectively connected to a reading circuit 9 for a test, amplified by a buffer 10, thereafter, outputted by using the three address pins of outputs A1-A3 and the four bits of the data can be simultaneously taken out. Thereby, the test time can be shortened and the defect detection ratio of the memory cell at the time of the test can be enhanced.
Patent JP-H1170668-A (JP)
Title: Opening and closing mechanism of ink supply passage in ink jet printer
Inventor: KOMURO KIYOTO
IPC: B41J2/175
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent an ink leak generated in a printer wherein ink cartridges are distributed and arranged on both sides of a main body. SOLUTION: A valve opening and, closing mechanism 20 operated so as to open a passage 8 provided ranging from an ink cartridge 3 to a recording head 18 by the rotation of a paper feed motor 30 in a paper feed direction and, by opening the passage 8 only at the time of recording and writing, trouble such as the leak or mixing of ink generated when vibration is applied or inclination is generated is suppressed.