baber/WOPTO huggingface dataset:
Patent JP-H0410845-A (JP)
Title: Detection circuit for earthing line contact for subscriber circuit
Inventor: SUDO MINORU
IPC: H04M3/22
Filed: 1990-04-27
Abstract: PURPOSE:To incorporate an earthing signal detection function and a grounding line mixed contact fault detection function and to make the circuit small in size by comparing an earth detection voltage and a grounding line contact detection voltage being references of state detection with a comparison object voltage to detect earthing and grounding line mixed contact of a subscriber line. CONSTITUTION:When an input voltage is a 1st voltage or below set to a voltage higher than an earthing detection voltage V1 in advance, the input voltage is outputted as an output voltage, and when the input voltage is higher than the 1st voltage and is a 2nd voltage or below set lower than a grounding line mixed contact detection voltage V2 in advance, the voltage equal to the 1st voltage is used as the output voltage, and when the input voltage exceeds the 2nd voltage, a voltage being a multiple of (a) (the multiple (a) is a constant in a range of 0<a<1) being a division of the input voltage by the resistance of two resistors is used as the output voltage. Then a nonlinear circuit network 8 and a comparator CMP are combined to decrease the ratio of a difference current in the case of a grounding signal to a difference current in the case of an earthing line contact. Thus, the earthing signal detection function and the grounding line mixed contact fault detection function are incorporated and the detection circuit is made small in size.
Patent JP-S62271229-A (JP)
Title: Access controller for optical beam
Inventor: NAKANISHI HIROSHI
IPC: G11B21/08
Filed: 1986-05-20
Abstract: PURPOSE:To reduce the access time of an optical beam to a track, by using a relative speed and a position mismatch signal after the completion of a coarse access. CONSTITUTION:An aberration signal 11 is a signal which represents a relative displacement between a beam, and the track, and the signal obtained by the differentiation of the signal, that is the relative speed is sent out to an output 17. The aberration signal 11 is inputted to a track passing pulse generation circuit 14, and a reference speed generation circuit 18, and the reference speed generation circuit 18 continues to count a track passing pulse 15, and sends out reference speed to an output 19. The relative speed 17, and the reference speed 19 are inputted to a speed error detection circuit 20, an a speed error is sent out to an output 21, and is inputted to a power amplifier 22, and is voltage-current converted, then it is supplied to an actuator 5. In this way, the access can be completed by one time accessing operation without receiving the influence of decentering at a moving time to plural tracks.
Patent JP-S5637184-A (JP)
Title: Paper-out detecting method in printer
Inventor: NAGAO HISAO
IPC: B41J29/48
Filed: 1979-09-04
Abstract: PURPOSE: To obtain a printer without utilizing an expensive detecting part by a method wherein a paper-out condition is detected by monitoring whether shifting of  a unit is possible or not in the printer in which the shifting of the unit is effected by  abutting a printing head against the paper on a platen.  
     CONSTITUTION: When a print commanding pulse ST is inputted into a commanding terminal 10 under a condition that a printing paper is not existing between a platen 1 and a printing head 2, the first monostable multivibrator 11 and the first differntiating circuit 12 is operated in a similar manner as the paper is existing, the first flip flop 17 is reset and the second monostable multivibrator 16 is triggered, however, if the paper is not existing, a pulse motor 6 can not be revolved since a load for shifting the unit is too much. Accordingly, a signal SLP-IN from a photointerrupter 9 is not generated, the flip flop 17 is set in the reset condition, an indicating lamp circuit 26 is driven through an AND gate 24 and the second flip flop 25, and paper-out is informed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60260477-A (JP)
Inventor: ODOHIRA TOSHIHIKO
IPC: F16C33/24
Filed: 1984-06-05
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-S63279986-A (JP)
Inventor: KASHIMA MITSUHIRO
IPC: B62K21/08
Filed: 1987-05-11
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-S61272563-A (JP)
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 1985-05-29
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-H06299136-A (JP)
Title: Two-pack type water-base adhesive
Inventor: ONO YUJI
IPC: C09J201/00
Filed: 1993-04-16
Abstract: PURPOSE:To improve the quick-drying property and reduce the cost of a separate-application quick-drying water-based adhesive composed of a 1st solution containing a polymeric compound having acetoacetyl group and a 2nd solution containing a hydrazine compound and to enable the machining of the bonded article by compounding a specific filler to the adhesive. CONSTITUTION:The objective separate-application water-based adhesive consists of a 1st solution composed of an aqueous solution and/or an aqueous emulsion of a polymeric compound having acetoacetyl group (e.g. acetoacetylated polyvinyl alcohol) and a 2nd solution composed of a hydrazine compound (e.g. carbodihydrazide). The 1st solution is incorporated with one or more substances selected from starch, wheat flour and soybean glue.
Patent JP-H05285657-A (JP)
Title: Power feed controller for consumable electrode welding machine
Inventor: YAMADA MINORU
IPC: B23K9/127
Filed: 1992-04-07
Abstract: PURPOSE:To synthetically control consumable electrode welding and to stabilize the quality by controlling height adjustment of a welding torch and power feeding state adjustment. CONSTITUTION:A height detector 7 detects the height of a torch block 1, a height detection signal 28 is sent to a comparator 31 and a deviation signal 32 with a set signal 30 is inputted to an arithmetic and control unit 37. In the same manner, a power feed signal 33 showing a power feeding state of a welding current, the welding voltage, etc., from a welding power source 12 is inputted to the arithmetic and control unit 37. The arithmetic and control unit 37 then sends control signals 34, 35 and 36 to a motor 2 for adjusting the torch height, a motor 23 for adjusting the power feeding state and the welding power source 12, respectively based on the deviation signal 32 from the comparator 31 and the power feed signal 33 from the welding power source 12 to execute control.
Patent JP-H08307341-A (JP)
Title: Portable communication equipment
Inventor: KUMAGAI KEIICHIRO
IPC: H04W52/02
Filed: 1995-05-12
Abstract: PURPOSE: To report the intensity of an electric field or battery voltage when necessary by providing this portable communication equipment with a receiving electric field intensity detecting means, a power supply voltage detecting means and an informing means for generating an informing tone when an operation means is operated. CONSTITUTION: An electric field intensity detecting part 13 in a microprocessor 4 detects the receiving electric field intensity of a received signal by a signal outputted from a transmitting/receiving part 2. When the detected intensity is less than a previously determined value indicating the availability of communication, sends an out-of-range check signal to an out-of-range check tone control circuit 10. When a check switch 9 is depressed, the circuit 10 generates a check tone from a check speaker part 12. When the voltage of a battery 8 is less than previously determined voltage, a battery voltage detecting part 14 sends a battery voltage detection signal to a battery residual check tone control circuit 11. When the switch 9 is depressed, the circuit 11 generates a check tone different from the out-of-range check tone from the speaker part 12.
Patent JP-S62270351-A (JP)
Title: Optical printer
Inventor: NONOGAMI TORAHIKO
IPC: G03G15/04
Filed: 1986-05-19
Abstract: PURPOSE:To enable high speed printing within a range for causing no degradation of LED array and to obtain a good image by providing means for disabling the lighting of the LED array when the count of the number of paper sheets printed out per unit time reaches to a preset level. CONSTITUTION:When a print demand signal is inputted to a printer, a LED head 28 is turned on to start exposure onto the surface of a photosensitive drum 26 according to the print data and the temperature of LED elements increase due to the intermittent power supply. The number of print per unit time is loaded into a register in a CPU 76 while a number of printing sheet per unit time with which the temperature rise of the LED head 28 due to the continuous operation of the printer does not cause the degradation of the characteristic of the LED elements is previously set in a specific area of a memory 80. If it is judged that the number of sheets loaded into the register is larger than that being set in the memory 80, the printing out time interval is lengthened so as to lower the temperature of the LED elements.
Patent JP-H09306477-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KOSHINA HIDE
IPC: H01M4/587
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To hold high capacity despite of efficiency discharge and reduce the cost by orientating a hexagonal surface of a particle of a scaly black lead for a negative electrode or a material coated with a carbon material having crystallinity lower than the black lead, in relation to a positive electrode by a prescribed angle. SOLUTION: A hexagonal surface of a carbon of scaly black lead used for a negative carbon material possible of occlusion/emission of lithium is orientated to an opposed positive electrode vertically or ±45 deg. from the vertical. It is all right that a material coated with a carbon material having cystallinity lower than the black lead is used as substitute for the scaly black lead. The particle side part, where the lithium ion can be inserted/released, is thus oriented in the counter electrode side so that a shielding rate by other particles is reduced and the route length of the lithium ion can be shortened. A particle having the ratio T/D of the particle side part T to the mean particle size D, 1/3 or less is preferable.  For example, when a negative electrode mix paste is squeezed out from the tip projecting port 7 of a rectangular coated nozzle of a coater, the plane side of the particles is aligned in parallel by projecting pressure so as to be oriented.
Patent JP-S5817504-A (JP)
Title: Information recording and reproducing device
Inventor: KIMURA KENJI
IPC: H04N5/335
Filed: 1981-07-22
Abstract: PURPOSE:To perform both parallel information recording and series information reproduction by recording at a time pieces of parallel information on recording tracks as many as the pieces of parallel information to be recorded, and successively reproducing the contents of those recording tracks. CONSTITUTION:The cells of an image sensor 10 are divided into four in a vertical scanning direction. As a result, the image sensor 10 has four image pickup blocks 101-104 which each include 1,000X250 cells. The horizontal scanning of each image pickup block is carried out by a 1,000-bit horizontal address shift register 14, and the vertical scanning is performed by a vertical address shift register 12 of vertical scanning (250X4)-bit constitution. A clock oscillator 30 generates a 10MHz clock signal E30. This clock signal E30 is supplied to a synchronizing signal generator 32 and also inputted to the 1st input terminal of an AND gate 34.
Patent JP-H11300845-A (JP)
Title: Production of rubber crawler
Inventor: IWASA MITSUHIRO
IPC: B29L29/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To produce a rubber crawler constituted so as to be capable of freely selecting not only the shape of a metal core but also the shape of a lug pattern on an outer peripheral side. SOLUTION: A first process for performing the vulcanization molding of an endless rubber belt having steel cord rows longitudinally embedded therein and having a comb tooth shape on its one surface, a second process performing the vulcanization molding of rubber on the blade part of a metal core, a third process performing the vulcanization molding of a rubber lug, a fource process fitting the rubber part covering the blade part 22 of the metal core in the comb teeth of the rubber belt and bringing the rubber lug into contact with the opposite surface of the rubber belt through adhesive rubber and a fifth process pressing and heating them to vulcanize the adhesive rubber to bond them are provided.
Patent JP-H08311057-A (JP)
Title: Production of hydrazine derivative
Inventor: KATO YASUHITO
IPC: C07D311/58
Filed: 1995-05-12
Abstract: PURPOSE: To provide a method for producing an insecticidal hydrazine derivative in which a recovery and a recycling are easy and the product is obtained at a low cost in high yield by reacting a hydrazine derivative with an acid halide compound by using a specific solvent. CONSTITUTION: (A) A hydrazine derivative of formula I (A is CH2 ; B is an oxygen atom; R1 to R4 are each H or CH3 ; R5 is a halogen, a 1-4C alkyl or a 1-4C haloalkyl; R6 is H, a halogen, a 1-4C alkyl or a 1-4C haloalkyl; R7 is H or a halogen; R11 is a 4-8C branched alkyl) is made to react with (C) an acid halide compound of formula II (R8 to R10 are each independently H, a halogen, nitro, a 1-4C alkyl, a 1-4C alkoxy, etc.; X is a halogen) by using (B) a ketone, an ester or an aromatic hydrocarbon as a solvent or a mixed solution of one of these compounds with water as a solvent in the presence of a base to obtain (D) a hydrazine derivative of formula III. Further, methyl isobutyl ketone, n-butyl acetate or a mixed solution of one of these compounds with water is more preferable as a solvent for the component B.
Patent JP-S5239790-A (JP)
Title: Preparation of polyesters
Inventor: NAWATA KIYOSHI
IPC: C08G63/00
Filed: 1975-09-25
Abstract: PURPOSE: To prepare aromatic polyesters having excellent heat resistance and color tone by carrying out the condensation reaction in the presence of titanium compounds and nickel compounds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000309327-A (JP)
Title: Tray for cake or the like
Inventor: OZAKI MASAO
IPC: B65D85/36
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To make a tray easy to hold in fingers during both transferring or stationary time and stack numerous trays in a non-bulky manner by integrally forming a tab protruding outward at an approximately vertical angle to a bottom surface on a part of a side wall of a tray comprising the bottom surface and the side wall standing from its periphery. SOLUTION: A body 10 of the tray 1 comprises a basically circular bottom surface 11 and a side wall standing from its periphery. A protruding rim 13 protruding horizontally and outwardly from an upper end of the side wall is formed to be annular, while a hanging rim 14 is further formed to be annular extending downward from an outer end of the protruding rim 13. A tab 20 having a two approximately semicircular side faces 21 is integrally provided with the protruding rim 13 and the hanging rim 14 of the body 10. The tab 20 is approximately vertical to be bottom surface 11, and both side faces 21 are of such a size that it can be easily be picked up between fingers. A lower face of the tab 20 is opened. The body 10 and the tab 20 of the tray 1 can be integrally formed simultaneously by vacuum molding of a synthetic resin sheet.
Patent JP-S62294950-A (JP)
Title: Moisture sensitive element
Inventor: TAKAHASHI KAZUO
IPC: C08L33/06
Filed: 1986-05-20
Abstract: PURPOSE:To form a durable moisture sensitive element, by crosslinked treatment of a copolymer produced from an acrylic acid amide derivative, an acrylic acid derivative respectively given by the formulas and alpha and beta insaturated carboxylic acid as main unit component using a multifunctional glycidyl compound. CONSTITUTION:A copolymer is formed from on a pair of electrodes 1 and 1 on a insulation substrate 2 an acrylic acid amide derivative as given by the formula I (wherein R represents H or methyl group and X, halogen atom), an acrylic acid derivative as given by the formula II (wherein R' represents H or methyl group and Y, lower alkyl group) and alpha and beta insaturated monocarboxylic acid as main unit component. The copolymer thus obtained is subjected to a crosslinked treatment using a multifunctional glycidyl compound to make a crosslinked copolymer, from which is formed a moisture sensitive film 5. This provides a moisture sensitive element 3 excellent in the durability with limited deterioration in the sensitivity even under the environment with heat, moisture and the like changing drastically.
Patent JP-S5818756-A (JP)
Title: Comparing and inspecting circuit
Inventor: ENOHARA MASAMI
IPC: G06F11/16
Filed: 1981-07-24
Abstract: PURPOSE:To improve the reliability of comparison and inspection to be performed by two microprocessors (processor), by operating them in such a way that one processor is later than the other processor by a fixed time. CONSTITUTION:A control signal (interrupt, reset, hold, etc.) to be inputted into a main processor MPA is inputted into a processor for comparison and inspection MPB after it is delayed by one clock cycle by a delay circuit D and the operation which is delayed for a fixed time is performed. Readout data RD to the processor MPA are latched by a register RDR and each signal of address, write data, and status outputted from the processor MPA is latched at registers AR, WDR, and SR by a strobe signal STBA, respectively. When each signal of address, write data, and status outputted from the processor MPB is outputted by another strobe signal STBB, they are compared with each output of the processor MPA, respectively, by comparators ER.
Patent JP-H07303526-A (JP)
Title: Hairbrush cover for preventing hairbrush from leaving combings and dirt attached to it and keeping it clean
Inventor: YAMAKAWA TAIRA
IPC: A46B17/06
Filed: 1992-03-23
Abstract: PURPOSE:To provide a replaceable hairbrush cover which can prevent the bristle roots of a brush from leaving combings and dirt attached to them and the brush can be used in sanitary state at all times through replacement from time to time. CONSTITUTION:Cilia for absorbing contaminant are fixed to a brush adhering surface of cloth, netting, etc., made from fiber, etc., and the surface with the cilia is set to the bristled face of the brush, put in contact with the brush body, and secured by velcro furnished at the two ends. Loose hair, dirt, etc., are attached to this cover while attachment to the brush body is lessened. The brush cover is replaceable any time as applicable.
Patent JP-H01319428-A (JP)
Title: Alpha-aminoborocic acid derivative-containing peptide drug composition
Inventor: MUNIRU ARUWAN FUSAIN
IPC: A61K38/08
Filed: 1989-05-10
Abstract: PURPOSE: To obtain a pharmaceutical composition containing a carrier, a protein, a peptide, an absorption promoter and α-aminoboronic acid derivative, capable of remarkably preventing hydrolysis of peptide and protein in small amounts and useful for stabilizing and improving delivery by their dermal administration forms. CONSTITUTION: This peptide pharmaceutical composition substantially contains a pharmaceutically proper carrier, a protein or a peptide, an absorption promoter and α-aminoboronic, acid derivative of the formula (HW is a mineral acid, sulfonic acid, an alkanoic acid, etc.; Y is carbon, etc.; R is an alkyl, etc.). The protein or peptide is a peptide capable of especially receiving hydrolysis due to protease (especially aminopeptidase), preferably leucine enkephalin and the protein or peptide is administered in the presence of a compound of the formula.
Patent JP-H01284829-A (JP)
Title: Liquid crystal phase lattice
Inventor: FUSHIMI MASAHIRO
IPC: G02F1/1333
Filed: 1988-05-12
Abstract: PURPOSE:To suppress a difference caused by a position of the variation quantity of a refractive index and to form a phase lattice with minute pitch by providing an insulating layer part on the surface of at least one electrode of the opposed electrodes so that a non-insulating layer part of a prescribed pattern is left. CONSTITUTION:The title lattice is provided with a liquid crystal layer 3 on which an arranged state of liquid crystal molecules is varied by applying an electric field, and transparent electrodes 1, 2 which are placed opposingly in order to apply an electric field to this liquid crystal layer 3, and on the transparent electrode 1, an insulating layer 5 is provided so that a non-insulating layer part 50 of a prescribed pattern remains behind. When an electric field is applied between the transparent electrodes 1, 2 of such a constitution, an electric field is formed in an electrode area formed by the transparent electrode 2 and the opposed non-insulating layer part 50. In such a way, by applying the electric field to the liquid crystal 3 through the non-insulating layer part 50, an exudation of the electric field is formed in a non-electrode area formed by an insulating layer part 51, by which a satisfactory phase lattice having a minute pitch is obtained.
Patent JP-S5914597-A (JP)
Inventor: HORUSUTO TSUATSUPUFU
IPC: F02B47/10
Filed: 1983-06-28
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-H04320590-A (JP)
Title: Optical integrated circuit
Inventor: NAKANO YOSHINORI
IPC: G06G7/60
Filed: 1991-04-19
Abstract: PURPOSE:To apply this optical integrated circuit to a neural network device by making light projected from a semiconductor optical switching element in one semiconductor optical device incident upon a semiconductor light receiving element in the other semiconductor optical device based upon the quantity of light controlled by the semiconductor light receiving element. CONSTITUTION:Plural light beams projected from plural optical semiconductor devices U arranged around plural semiconductor light receiving elements R in the devices U are made incident upon the elements R by a required light quantity ratio. Thereby the semiconductor switching element S in each device U is turned from an ON state allowing light projection to an OFF state inhibiting light projection. In addition, the element S can also be turned to a state capable of projecting light by higher intensity or held at the OFF state inhibiting light projection. Consequently this optical integrated circuit can be practically applied to a neural network device.
Patent JP-S63278699-A (JP)
Title: Squeezing filter
Inventor: MATSUSHITA ISAO
IPC: B30B9/22
Filed: 1987-05-11
Abstract: PURPOSE:To improve the pressure of a pressurizing liquid and to improve the filtering capacity by squeezing the material to be filtered by acting a pressurizing liquid on the flexible pressing tool increasing the water tightness by arranging an annular seal ring at the peripheral edge. CONSTITUTION:The material 13 to be filtered is inputted between a filtering material 6 and pressing tool 4 and strongly held by holding panels 2, 5. A pressurizing liquid 14 is fed from a pressurizing liquid feeding and discharging port 3 to perform the squeezing by expanding the pressing tool 4. In this case, the water tightness of the flexible pressing tool 4 is held with a seal ring 8 receiving a force in the outer peripheral direction. With this composition, the filtering capacity can be improved.
Patent JP-S5818499-A (JP)
Inventor: AZUMAGUCHI SHIGEHIKO
IPC: B44C1/165
Filed: 1981-07-23
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。