baber/WOPTO huggingface dataset:
Patent IN-2004CH00043-A (IN)
Inventor: ASOPA S B
IPC: C11D3/28
Filed: 2004-01-21
Abstract: Self-lubricating carbon-graphite, adhesive bonded to the thrust collar and thrust pad in the thrust bearing assembly designed to operate only on its axis, the critical part of numerous mechanical devices including submersible pumps, in the existing process, suffers serious drawbacks and material wastages, involving numerous costly, manual, imperfect and time-consuming processes, with up to 30% bonding failures during severe thrust pressure, diminished life during dry run, rendering frequent submersible pump failures, with costly and torturous replacement processes. My process of manufacture is a single and simple process, directly molding self-lubricating carbon-graphite on thrust collar and the thrust pad by extending the mold into created mold space cavities, created on the thrust collar and the thrust pad, for a strong and compact self-adhering molding. Thus eliminating the numerous drawbacks, manual and imperfect processes and preventing wastages, with either nil or negligible carbon-graphite bonding failures and increased quality, quantity and highly cost-effective uniform productions, simultaneously enhancing the thrust bearing life even during the dry running.
Patent JP-H03297204-A (JP)
Title: Antenna for portable radio equipment
Inventor: HARUKI HIROSHI
IPC: H01Q1/24
Filed: 1990-04-16
Abstract: PURPOSE:To freely set a tuning frequency by grounding a conductor board through a variable capacitor to an enclosure. CONSTITUTION:A length (l) of a conductor board 2 is an antenna length and generally in theory, it is necessary to limit the length (l) of the antenna to be almost 1/4 of a using frequency. When this length (l) is shorter than the 1/4 wavelength of the using frequency, the impedance of the antenna observed on the side of an enclosure 1 counter to the conductor board 2 is an inductive component. Therefore, when the conductor board is grounded by capacity to cancel the inductive component while using a variable capacitor 5, the frequency can be tuned even in the case of making the antenna length (l) shorter than the 1/4 wavelength, and further, the tuning frequency can be precisely controlled by using the variable capacitor.
Patent JP-H01271938-A (JP)
Title: Optical disk
Inventor: KANEKO REIZO
IPC: G11B7/24015
Filed: 1988-04-25
Abstract: PURPOSE:To prevent the deformation of the optical disk and to prolong the life thereof by sticking two sheets of substrates apart a spacing provided therebetween, providing recording layers to the opposite surfaces of the substrates and sealing a liquid into the spacing. CONSTITUTION:Two sheets of the transparent substrates 11, 12 are stuck to each other via spacers 13 to form the spacing 14. The recording layers 15, 16 are provided to the opposite surface of the substrates 11, 12 and a liquid silicone oil 17 is sealed into the spacing 14. Since this oil 17 has a small coefft. of expansion, the deformation by the change in the atm. pressure and temp. of the optical disk 18 is averted and the generation of the leakage of the liquid by surface tension is obviated. The oil 17 hold splashes when the recording layers 15, 16 are melted at the time of recording; in addition, the generation of an error by resticking to the recording surfaces by the flow of the oil 17 is obviated at the time of starting and stopping. Corrosion is prevented by sealing of the inert oil. The deformation of the optical disk is thereby prevented and the life thereof is prolonged.
Patent JP-S62270790-A (JP)
Inventor: HAINAA DEPUROTSUTO
IPC: C25B11/04
Filed: 1987-04-24
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-S5529223-A (JP)
Title: Regulating device for excitation
Inventor: SAWA KUNIHIKO
IPC: H02P9/30
Filed: 1978-08-19
Abstract: PURPOSE: To enhance response to the variation of output voltages of a generator by providing a voltage regulator which receives a differential signal depending on the magnitude of output variation and a comparator which generates an on-off signal for a chopper.  
     CONSTITUTION: A voltage sensor 63 senses the magnitude of the output voltages of a generator and converts the sensed signal into a proper signal levels. The output of a current transformer 51 is converted into a proper signal level by a current sensor 64. When the variation of the output voltages of the generator exceeds the specified value, a differential signal depending on the magnitude of variation is generated by a non-linear differential compensation circuit 65. The outputs of the voltage sensor 63, the compensation circuit 65, and the preset unit 23 are all input to a voltage regulator 61, in order to obtain an output for controlling the conduction rate of a chopper 5 so as to keep the output voltage at a preset level all the time. The output of the voltage regulator 61 and the output of the current sensor 64 are compared by a current comparator 66, whose output is an on-off signal for the chopper 5. In this constitution, stable control can be accomplished without an impact from the distortion in the generator voltages. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5326635-A (JP)
Title: Setting system for unit address
Inventor: YAMAGA MITSUHIRO
IPC: G06F3/00
Filed: 1976-08-25
Abstract: PURPOSE: To set a unit address by the request given from each unit by providing a logic address register peculiar to the unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04335806-A (JP)
Title: Seedling feeding structure of seedling transplanter
Inventor: FURUKAWA KAZUO
IPC: A01C11/02
Filed: 1991-05-02
Abstract: PURPOSE:To enable smooth transplanting work free from fear of occurrence of lack of hill even by one-man operation in the case of supplying new seedlings to a seedling placing stand having an intermediate partition wall. CONSTITUTION:A pair of longitudinal walls 16 at the tip side of seedling supply of a seedling feeding box 8 are openably, closably and rockingly laid in an integrated way by a connecting tool 17, the connecting tool 17 is fixed rockingly left and right around a connecting point of one longitudinal wall 16 during rocking and opening of the longitudinal walls and a locking machine R to maintain the longitudinal walls in an upright attitude for seedling retention is installed.
Patent JP-H02278411-A (JP)
Title: Start processing system after cut-off of power supply
Inventor: KATSUKI HIKARI
IPC: G06F1/30
Filed: 1989-04-20
Abstract: PURPOSE:To improve the maintenance and control properties in the system by securing the automatic restoration of operations of the equipments in a state equal to that set before the service interruption or the cut-off of a power supply when the service interruption is restored or the supply of power is restarted when an instant service interruption occurs or the power supply is cut for a fixed time when a volatile memory is backed up. CONSTITUTION:The data on a volatile memory RAM 2 is used as it is as long as the data is stored in a normal state even if a power supply resetting signal is automatically applied to a microprocessor 1. If the data on the RAM 2 has abnormality, i.e., a back-up period is over, the data on a nonvolatile memory ROM 3 is used to rewrite the contents of the RAM 2. Then an operation is started via a main program. Therefore the data on the RAM 2 is stored as it is against a service interruption of a short period or the cut-off of a power supply. At the same time, an operation is automatically restarted based on the data on the RAM 2. Thus it is not required to recover a service interruption in a fixed time for the control of an equipment which attaches much importance to a continuous operation.
Patent JP-H08268972-A (JP)
Title: Production of 5-bromo-6-methoxy-1-naphthalene carboxylic acid
Inventor: ITO IKUO
IPC: B01J23/08
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a compound useful as an intermediate for synthesizing a therapeutic medicine for diabetic complications by oxidizing an easily available 6-methoxy-1-alkylnaphthalene with air in a liquid phase. CONSTITUTION: A method for producing 5-bromo-6-methoxy-1-naphthalene carboxylic acid comprises oxidizing (A) a 6-methoxy-1-alkylnaphthalene and/or its oxidation intermediate with (D) molecular oxygen in the presence of (C) a catalyst comprising a heavy metal compound and a bromine compound in (B) a solvent containing an aliphatic carboxylic acrid. The component A is preferably 6-methoxy-1-methylnaphthalene. The bromine compound of the component C is preferably used in an amount of 0.1-1.0 gram atom per mole of the component A. On the reaction, bromine is preferably added to the oxidation reaction solution after the oxidation reaction to cause a bromination reaction.
Patent JP-S5626951-A (JP)
Title: Curable resin composition
Inventor: OKA TAKEO
IPC: C09D163/00
Filed: 1979-08-08
Abstract: PURPOSE: To provide title compsn. which produces cured articles having excellent surface gloss, heat resistance, impact resistance, moisture resistance, chemical resistance, etc., consisting of a polyfunctional cyanate, an epoxy ester of (meth)acrylate and a polyfunctional maleimide.  
     CONSTITUTION: (A) A polyfunctional cyanate (a prepolymer) of formula I (wherein m is 2W5; R is an arom. org. gp. and the cyanic acid residue is bonded to the arom. ring of R) or a prepolymer derived from the cyanate and a prepolymer, (B) an epoxy ester of (meth)acrylate (a prepolymer) of formula II [wherein X 1  is H, methyl; X 2 , X 3  are H, methyl, ethyl or X 2  and X 3  combined togethr may form a 3W5C alkylene; R is a 1W16C (substd.) hydrocarbon gp.] and (C) a polyfunctional maleimide (a prepolymer) of formula III (wherein R ia a bivalent of trivalent arom, or alicyclic org. gp.; X 1 , X 2  are H, halogen, alkyl,; n is 2, 3) and, if necessary, (D) an epoxy resin, are mixed together or subjected to a pre-reaction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61263561-A (JP)
Title: Shifting tray
Inventor: FURUICHI KYOSHI
IPC: G03G15/00
Filed: 1985-05-15
Abstract: PURPOSE:To provide a shifting tray never restricted by the type of picture image forming machine or the paper size by making the timer variable through utilization of detection signals of leading or trailing edges of adjoining discharge paper. CONSTITUTION:Upon going of the input port I2 to high level, the motors M1, M2 are turned on where the tray 1 is shifted to the right Ia through rotation of disc 5 caused by turning on of motor M2. Upon arrival of next slit 8, the output port O2 is brought to low level to turn off the motor M2 thus to stop the tray 1 at the right side position Ia. During paper feed, discontinuity of paper is detected to set the timer T while to reset the timer T if next paper is fed during this setting interval and if next paper is carried in within predetermined time, it is decided that the copying operation is continuing thus to never shift the tray 1.
Patent JP-H11296742-A (JP)
Title: Product carrying-out mechanism
Inventor: YONEKUBO SUNAO
IPC: G07F9/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a product from falling down, to prevent an unnatural force from acting upon the product, and to facilitate the product replenishment work to a tray, SOLUTION: In this product carrying-out mechanism, plural commodities 2 are placed on a commodity (product) placing tray 3, and rear faces of commodities 2 are pressed by a pressing means 6 to carry out commodities 2 from a product carrying-out hole 7 in the front of the tray 3. An open/close carrying- out gate 11 is provided in the product carrying-out hole 7 of the tray 3, and the tray 3 is slidably provided with a fall-down preventing stopper 10 brought into contact with the rear face of the commodity 2, and the fall-down preventing stopper 10 is provided with an aperture part 15 which a pressing part 13 of the pressing means 6 can pass, and the pressing part 13 passes the aperture part 15 to press the rear face of the commodity 2, thus carrying out the commodity 2.
Patent JP-H06309420-A (JP)
Title: Method for simulating radiation noise
Inventor: MIYAZAKI CHIHARU
IPC: H03B29/00
Filed: 1993-04-27
Abstract: PURPOSE:To reduce the number of wirings for executing simulation and to shorten time required for simulation and design time by providing this simulation method with a function for judging the existence of simulation execution in each wiring. CONSTITUTION:A parameter for judging the existence of simulation execution is inputted to a parameter input part 8 by an operator or read out from a data base 7. For example, clock frequency, the waveform, amplitude, rise time, fall time of each signal, duty, wiring length, the dielectric constant of a base, and the thickness of a dielectric substance are used as parameters. The function 10 for judging the existence of simulation execution judges the existence of simulation execution in each wiring by using these parameters. A radiation noise simulation executing part 11 applies radiation noise simulation to wiring whose simulation necessity is judged.
Patent JP-H06308526-A (JP)
Title: Information recording device
Inventor: SHIMIZU OSAMU
IPC: G11B11/08
Filed: 1993-04-27
Abstract: PURPOSE:To form electrode layers in a pattern form and to arrange spacers in parts where these electrode layers are not formed so that noises are not generated in the visible image formed on the information recording medium, an optical sensor and the information recording are not damaged and dielectric breakdown is not generated in spite of impression of a high voltage to the spacer parts and the degradation in image quality is prevented if the material of the spacers is specified. CONSTITUTION:The information recording medium 20 formed by laminating an information recording layer 23 consisting of a liquid crystal phase and a resin phase on the electrode layer 22 and the optical sensor 10 having a photoconductive layer 13 on the electrode layer 12, at least either of which is formed as a transparent electrode, are arranged to face each other on the optical axis via the spacers 30 and information is exposed in the state of impressing the voltage between both electrodes to orient the liquid crystal phase according to the information exposure, by which the information recording is executed. At least either of the electrode layer of the optical sensor 10 or the information recording medium 20 is formed in the pattern form and the pacers are arranged in the parts where the electrodes are not formed.
Patent JP-H06110401-A (JP)
Title: Addressable polychromatic display device
Inventor: JIYON RICHIYAADO TOROKISERU
IPC: G09G3/20
Filed: 1991-05-07
Abstract: PURPOSE: To provide a color matrix addressable display device for an automobile instrument panel to which a color recognition effect is applied. CONSTITUTION: Color pictures 12 are processed in two single-color filters 14 and 16, two different gray scale pictures 18 and 20 are prepared and the gray scale picture 19 not to be filter-processed is prepared. The respective picture elements X, Y and O of the pictures are arrayed at every third picture at the position of a matrix display device 22. The final picture is recognized as a multi-color picture and is provided with high luminance and contrast.
Patent JP-S5225009-A (JP)
Title: Process for deodorizing garlic used for poultice, etc.
Inventor: KIMURA MISA
IPC: A61K36/896
Filed: 1975-08-20
Abstract: PURPOSE: A process for making use of garlic asa poultice easily by diminishing and removing bad odor peculiar to it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59225891-A (JP)
Title: Local vacuum type electron beam welding device
Inventor: SAKAMOTO AKIRA
IPC: B23K15/06
Filed: 1983-06-07
Abstract: PURPOSE:To enable electron beam welding in a satisfactory atmosphere by providing adjacently an He chamber into which gaseous He of the pressure slightly higher than the atm. pressure is admitted around a local vacuum chamber installed with a material to be welded in-between. CONSTITUTION:Even if a clearance is formed between a material 1 to be welded and local vacuum chambers 2, 2', the gaseous He 6 in gaseous He chambers 7, 7' is set at the pressure higher than the atm. pressure and therefore the gaseous He 6 flows from the gap to shut off the inflow of the air. The gas 6 flows into the chambers 2, 2' as well but since the mol.wt. of the gaseous He is extremely small as compared to air and is inert, an electron beam 9 is not scattered and attenuated even if the degree of vacuum in the chambers 2, 2' decreases to 10<-1> Torr. Even if the degree of vacuum decreases, beam welding is accomplished in the satisfactory atmosphere of gaseous He and therefore the deterioration in the quality of the weld due to oxidation, etc. is obviated.
Patent JP-H06260922-A (JP)
Title: Self-adjustment type impedance matching driver
Inventor: ARISU AIRIIN BAIBAA
IPC: G11C11/401
Filed: 1991-05-07
Abstract: PURPOSE: To adjust the impedance of the driver without manual intervention by detecting the impedance difference between the output of the driver and the output of a digital circuit and automatically selecting impedance for the driver. CONSTITUTION: An output stage 32 includes p type and n type MOS transistor(TR) arrays and has a p type device 42 and an n type device 44 as main driver devices, and p type device couples 46-48...54-56 and n type device couples 58-60...66-68 arranged. A comparator 34 compares the output voltage of the output stage 32 with a reference voltage. When the impedance of the output state 32 is equal to the impedance of a load 40, the output voltage of the output stage becomes a half as high as a source voltage VDD. The reference voltage is therefore set to VDD/2. A latch group 36 controls the addition and deletion of increase type impedance couples 46-48, 50-52...66-68 according to the comparison result of the comparator 34.
Patent JP-H09289454-A (JP)
Title: Coding and encoding method and device
Inventor: OWADA HIDEO
IPC: H03M7/40
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To easily detect the code errors that are caused at the time of compression and expansion of the binary image as for a coding and encoding device. SOLUTION: An encoding device includes an encoding circuit 11 which encodes and compress the binary image data and a counter circuit 12 which counts the number of '0' or '1' of the uncompressed binary image data. A decoding device includes a decoding circuit 14 which decodes the encoded binary image data and expands them, a counter circuit 15 which counts the number of '0' or '1' of the expanded binary image data, and a a comparator 17 which compares the number of '0' or '1' of the binary image data counted when they are compressed with the number of '0' or '1' of the binary image data when they are expanded.
Patent JP-H10290734-A (JP)
Title: Erecting and mounting base for cold storage of flexible article
Inventor: KATSUMURA YASUYUKI
IPC: A47F7/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the work of arraying flexible materials in an erected state by holding the hardly erectable, instable and flexible materials (articles) in the erected state by inversely utilizing the flexibility. SOLUTION: For this erecting and mounting base A for cold storage housed inside a cold storage housing container whose front surface is see-through, an erected wall 10 for bringing the bottom part 4 of the article B which is the flexible material into contact and forming a recessed groove at the bottom part 4 is provided on the upper surface of a mounting plate part 5 and plural cold air circulation holes 11 passed through the mounting plate part 5 are provided. For the flexible material B mounted on the mounting stand A in the erected state, since the recessed groove formed by being pressed by the erected wall 10 prevents the falling of the flexible material B, a display effect is improved and the respective articles B are almost uniformly cooled.
Patent JP-S63269725-A (JP)
Title: Transfer structure for four-wheel-drive vehicle
Inventor: SHIRAISHI MASARU
IPC: B60K17/346
Filed: 1987-04-24
Abstract: PURPOSE:To shorten front axle axial direction length or the like of a center differential as well as to form a transfer structure into compact in size by constituting the center differential with a planetary gear mechanism, while setting up it between transfer gear and a change-direction bevel gear. CONSTITUTION:Power outputted from a transmission is transmitted to a pinion carrier 22 of a center differential 8 via a chain 18 and a sprocket 14b. And, at the front wheel side, the power is inputted into a front differential 6 via a sun gear 20 of the center differential 8 and than it is transmitted to symmetrical front axle shafts 4 and 5. And, at the rear wheel side, the power is transmitted to a transfer gear 31 via a ring gear 23 of the center differential 8 and then it is transmitted to a turning shaft 29, each of bevel gears 32 and 33 and a turning shaft 30, and also transmitted to a rear differential. In this case, the center differential 8 is constituted of a planetary gear mechanism. And, the center differential 8 is set up in a ring space 34 between the transfer gear 31 and the bevel gear 32.
Patent JP-H04309657-A (JP)
Title: Floor panel
Inventor: SUGIMOTO YOSHIHIDE
IPC: E04F15/024
Filed: 1991-04-08
Abstract: PURPOSE:To obtain a floor panel having the corner structure, where some different kinds of comer bonding devices can be used, against a floor panel having the single corner structure. CONSTITUTION:A declined stage surface 13, which contacts to a quadrantal notch part 10, is provided in each panel surface side comer, and a channel part 23 along the nearly circumferential direction of the quadrantal concentric circle and a rising part 15 are provided in the panel back surface side, and an intermediate surface 26 and a swelling surface 24 for closing the channel part 23 are formed on the channel part 23. The declined stage surface 13 works as a common surface to be pinched for bonding of an upper side pinching member in a some kinds of bonding devices for pinching the corners of continued floor panels adjacent to each other from the upper and the lower surfaces to bond the floor panels each other rigid, and while an intermediate surface 26, a swelling surface 26 and a top surface 17 of a rising part 15 is selected as a surface to be pinched for bonding of a lower side pinching member of the bonding device.
Patent JP-H08295585-A (JP)
Title: Calcium spray agent on foliar face
Inventor: KOIZUMI KOZO
IPC: C05G5/23
Filed: 1995-04-26
Abstract: PURPOSE: To strengthen the life maintenance of a plant or crop by using a spray agent contg. calcium sulfate and an organic acid or its salt. CONSTITUTION: In this spray agent, as the calcium sulfate, powdery natural calcium sulfate having >=96wt.% purity, such as CaSO4 .2H2 O having a <=50μm, particularly about 10 to 30μm average particle size, or powdery synthetic calcium sulfate having >=99wt.% purity is used. Also, as the organic acid or its salt, a mixture obtained by mixing an aliphatic carboxylic acid or its salt, or the like, such as succinic acid or calcium succinate having a <=50μm, particularly about 10 to 30μm average particle size with an amino acid or its salt, such as glycine in a radio of (aliphatic carboxylic acid)/(amino acid) within the range of 0.3/1 to 1/1 is used. Then, a high blending ratio of the powdery calcium sulfate and a low blending ratio of powdery organic acid or its salt are blended together to obtain the objective spray agent.  A solution prepared by dissolving 1kg of this spray agent in 300 to 1,000l of water is sprayed on a crop.