baber/WOPTO huggingface dataset:
Patent JP-H0977737-A (JP)
Title: Sulfonamide derivative and heat-sensitive recording material containing the same
Inventor: NIGORIKAWA KAZUNORI
IPC: G03C1/61
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new sulfonamide derivative useful as an intermediate for medicines and agrochemicals or an additive for heat-sensitive recording materials. SOLUTION: This sulfonamide derivative is represented by formula I [X is H, a halogen, OH, a lower alkyl or a lower alkoxy; (n) is 2-9; R is a group of formula II (R<1> and R<2> are each an alkyl or R<1> and R<2> together form a 5-6- membered ring), etc.]. The compound of formula I is obtained by a well-known method, e.g. by reacting 4-hydroxybenzenesulfonamides with a dihalogenoalkane to afford a 4-halogenoalkyloxybenzenesulfonamide and reacting the resultant sulfonamide with a secondary amine. The compound of formula I is useful as a coupling reaction accelerator of a diazonium compound and a heat-sensitive recording materials provided with a heat-sensitive recording layer containing the accelerator has high coloring concentration and is excellent in storage property before recording.
Patent JP-H0282975-A (JP)
Title: Patient transfer and moving truck
Inventor: URAYAMA SHIYOUHEI
IPC: A61G3/00
Filed: 1988-09-20
Abstract: PURPOSE:To transfer a patient easily and safely without imparting danger or pain to the patient by pushing up the arm pallet, which is allowed to protrude from a truck main body on one side thereof and can be inserted under the raising body part such as the neck or waist of the patient, from below to raise the patient from the surface of a bed or operation table to a height where a flat plate pallet can be inserted. CONSTITUTION:Three arm pallets 10, 11, 12 provided to the upper frame 7 of a main body so as to be accessible and movable in the lateral direction while guided by a slide rail are constituted by integrally covering elongated reinforced core plates with a polyethylene resin having good slidability. A push-up device 21 pushes up the arm pallets 10-12 from below in such a state that said pallets are inserted under the raising body parts of a patient and tilts the same by 5-60 deg. upwardly around the guide roller fulcrums of a base end pivotable part to raise the patient from the surface of a bed to a height where a flate plate pallet can be inserted.
Patent JP-2000065158-A (JP)
Title: Internal tooth rocking type inscribed meshing planetary gear device
Inventor: MAEGUCHI YUJI
IPC: F16H1/32
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To increase a freedom degree of design of a device shape and make dimensions contractible. SOLUTION: This planetary gear device comprises a casing 101, external tooth gear 121 as an output member arranged in the casing, plurality of eccentric unit shafts 110, 111 arranged in an external peripheral side of the external tooth gear to be supported rotatably to the casing, eccentric units 110A, 111A provided in the eccentric unit shaft, and an internal tooth rocking unit 112A meshed with the external tooth gear to insert the eccentric unit also to be rockingly rotated by its rotation so as to rotate the external tooth gear. In this case, the eccentric unit shafts 110, 111 are arranged with an unequal space (70 deg., 145 deg., 145 deg.) in a circumferential direction with the external tooth gear serving as the center.
Patent JP-H1171392-A (JP)
Title: Nucleic acid compound having puromycin at 3'-phosphate terminal and its synthesis
Inventor: SUGIYAMA HIROSHI
IPC: C07H21/00
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To enable the chemical synthesis of a DNA and an RNA having an optional sequence having puromycin at the 3'-phosphate terminal by chemically modifying the puromycin and using the chemically modified puromycin as a solid-phase support for the solid-phase automatic synthesis of the DNA and RNA. SOLUTION: An N-fluorenylmethoxycarbonyl-5'-O-dimethoxytrityl-puromycin 3'-O-succinate controlled pore glass(CPG)-support obtained by a step for blocking the primary amine and hydroxyl group at the 5'-position of puromycin, then blocking the hydroxyl group at the 3'-position with succinic acid and reacting the succinic acid thereof with a long-chain alkylamine-CPG is treated by a usual phosphoramidite method and the resultant nucleic acid compound having the puromycin derivative at the 3'-terminal is subsequently excised from the support to further carry out the deblocking and purification. Thereby, the objective nucleic acid compound having the puromycin derivative at the 3-phosphate terminal is synthesized.
Patent JP-H0875002-A (JP)
Title: Container cover lock device
Inventor: YOSHINO EIZO
IPC: F16J13/08
Filed: 1994-09-05
Abstract: PURPOSE: To provide a compact and simplified device, reduce parts, reduce cost, and secure safety, operability, etc. CONSTITUTION: A receiving groove 18a for receiving a circumferential wall 34 of a cover 33 is provided at an outer circumferential surface part of a container mouth part 12, and a through hole 17 is formed in an outer wall 16 of the receiving groove 18a. A pin holder 19a having a holding hole 22 is installed on an outer wall surface of the receiving groove 18a, so the through hole 17 and the holding hole 22 coincide with each other. A lock pin 26a is inserted into the holding hole 22 to be held. An operation ring having a long hole 30a in a plate surface is engaged in an outer circumference of the container mouth part 12, so the long hole 30a and the lock pin 26a cross each other. A guide pin 31a is installed covering the long hole 30a and the lock pin 26a. A lock hole 35a which corresponds to the lock pin 26a is formed in the circumferential wall 34 of the cover 33.
Patent JP-H0957148-A (JP)
Title: Iron removing bar magnet and iron removing apparatus
Inventor: SUGAYA TOKUHIRO
IPC: B03C1/28
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an iron removing bar magnet and an iron removing apparatus capable of attracting a minute amt. of an iron powder present in a fluid to the insides of the outwardly opened V-shaped grooves axially formed to a bar magnet on one side thereof over a long period of time, simple in structure, easy produce and low in running cost. SOLUTION: A plurality of short columnar magnets 22 are concentrically arranged so that the mutually opposed end surfaces of the adjacent short columnar magnets 22 are the same polarities N, N or S, S and an outwardly opened V-groove 26 is formed to the iron removing bar magnet 21 obtained by covering the magnets 22 with a non-magnetic thin plate 24 on one side thereof so as to extend in the axial direction of the magnet 21.
Patent JP-S60126467-A (JP)
Inventor: NAGAO NOBUYOSHI
IPC: E04H1/04
Filed: 1983-12-13
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-2001089092-A (JP)
Title: Industrial vehicle
Inventor: KUWAYAMA JUNICHI
IPC: B66F9/075
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an industrial vehicle to excellently protect a controller from external shocks or the like behind the vehicle. SOLUTION: The controller 10 arranged opposite to a front side of a counterweight 6 arranged on a rear part of this vehicle 1. The counterweight 6 functions as a protective member of the controller 10 from external shocks or the like behind the vehicle, and the controller 10 can be excellently protected from the external shocks or the like.
Patent JP-S6390538-A (JP)
Title: Interior material
Inventor: YASUYOSHI MATSUNORI
IPC: C08J5/00
Filed: 1986-10-03
Abstract: PURPOSE:To obtain an interior material high in water resistance, good in massive feeling and soft touch, outstanding in sealability and mechanical strength, by curing a composition comprising a hydroxyl group-contg. liquid diene polymer, polyisocyanate compound and woody filler-incorporated liquid polymer. CONSTITUTION:The objective interior material consisting of a board-like cured product from a composition comprising (A) a hydroxyl group-contg. liquid diene polymer, (B) a polyisocyanate compound, and (C) a woody filler-incorporated liquid polymer. The component C is pref. plane scrap 0.1-1mm thick, 2-15mm wide and 3-30mm long or woodmeal of 3-30 mesh.
Patent JP-H0571851-A (JP)
Title: Freezing refrigerator
Inventor: TADA YOSHITAKA
IPC: F25D17/08
Filed: 1991-09-17
Abstract: PURPOSE:To obtain a freezing refrigerator in which a temperature distribution of a third or fourth chamber is improved and a volumetric efficiency is improved by providing a discharge duct having a chilled gas discharge hole in a partition wall between a third chamber and a fourth chamber adjacent to the third chamber in a cold storage chamber and a discharge duct having a chilled gas discharge hole in the sidewll of the third or fourth chamber. CONSTITUTION:The freezing refrigerator comprises a chilled gas discharge passage 31 having a chilled gas discharge port 32 provided in a partition wall 23 between a third chamber 11 and a fourth chamber 22 adjacent to the chamber 11 in a cold storage chamber 7, and a chilled gas discharge passage 42 having a chilled gas discharge port 42 in a sidewall 41 of the third chamber 11.
Patent JP-H0572273-A (JP)
Title: Bypass scan path and integrated circuit device using the same
Inventor: HASHIZUME TAKESHI
IPC: G01R31/28
Filed: 1991-09-17
Abstract: PURPOSE:To obtain a bypass scan path enabling reduction in the number of control signals and an integrated circuit device using the same. CONSTITUTION:A bypass scan path is made up of a scan path 10 and a scan path selection circuit 20a. The operation of the scan path 10 is controlled by a group of control signals containing a strobe signal STB, an updating signal UD and shift clock signals SCLK1 and SCKL2. The operation of the scan pass selection circuit 20a is controlled by the group of control signals for a reset signal and a scan pass and hence, no other control signals are needed. The group of control signals for the reset signal and the scan pass 10 can be generated with a test controller prescribed to a scale of a boundary scan test of an IEEE 1149.1.
Patent JP-H0795533-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAHATA KATSUYOSHI
IPC: G11B5/027
Filed: 1993-09-22
Abstract: PURPOSE:To prevent optimum picture quality from being damaged by deciding whether or not picture quality correction is loaded corresponding to the noise level of a video signal and switching whether a picture quality correction control signal is supplied to the respective circuits of a reproducing system or not at a switch circuit. CONSTITUTION:A regenerative FM wave outputted from a head amplifier 1 is supplied to an envelope detection circuit 2. Corresponding to a detected output level, a DC voltage generator 3 for control outputs a signal for control. A double limiter circuit 5, noise canceler circuit 8, Y noise reduction or line term circuit 9 and picture tone circuit 10 are controlled by the control signal. A noise detection circuit 12 extracts only the noise component from the video signal after the FM wave demodulation. A comparator 13 compares the level of the extracted noise component with a previously set reference level. Corresponding to the control signal from the comparator 13, a switch circuit 14 switches the control signal from the DC voltage generator for control.
Patent JP-S6479248-A (JP)
Title: Transparent heat-resistant resin composition
Inventor: HAYASHI NOBUYUKI
IPC: C08L35/00
Filed: 1987-09-22
Abstract: PURPOSE:To obtain the title composition excellent in moldability and mechanical strengths and suitable for optical elements, by mixing an alkyl methacrylate (co)polymer of a specified weight-average MW with a copolymer of a monomer such as an alkyl methacrylate or N-phenylmaleimide with another monomer, having a specified weight-average MW. CONSTITUTION:50-100wt.% alkyl methacrylate monomer (a) of formula I (wherein R is a 1C or higher alkyl) and 50-0wt.% monomer (b) copolymerizable therewith [e.g., (alpha-methyl)styrene] are (co)polymerized to obtain a copolymer (A) of a weight-average MW of 10<5>-3X10<5>. 20-95wt.% component A is mixed with 80-5% copolymer (B) of a weight-average MW of 10<4>-1.5X10<5>, obtained by copolymerizing 30-95wt.% component (a) with 1-60wt.% monomer (c) of formula II (wherein X is at least one substituent which is any one of H, R and a halogen), e.g., N-phenylmaleimide, and 0-60wt.% monomer copolymerizable therewith (d) [e.g., (alpha-methyl)styrene].
Patent JP-H08100675-A (JP)
Title: Speed governor for engine with governor mechanism
Inventor: KUSHISHITAMACHI SHINICHI
IPC: F02D41/40
Filed: 1994-09-30
Abstract: PURPOSE: To suppress any increase in the concentration of unburnt harmful component in exhaust gas in which excessive supply of fuel is suppressed and discharge of smoke from an exhaust pipe. CONSTITUTION: The speed governor of an engine with a governor mechanism having a fuel amount adjusting means 3 interlockingly connected to a speed governing means 1 through a governor mechanism 2 comprises a rapid acceleration detecting means 4, a load detecting means 5 and an amount adjustment control means 6. The rapid acceleration detecting means 4 detects the accelerated state of the speed governing means 1 and the load detecting means 5 detects an engine load. The amount adjustment control means 6 lowers the travel speed of the fuel amount adjusting means 3 to the fuel amount increasing side based on the detection of the rapid acceleration of the speed governing means 1, when the engine load is less than a prescribed value.
Patent JP-H0575935-A (JP)
Title: Ccd module
Inventor: SAKAMOTO YUTAKA
IPC: H04N5/372
Filed: 1991-09-17
Abstract: PURPOSE:To prevent the reduction of photodetecting sensitivity without lossing the lens effect of a micro-lens formed on a photodetecting face of a CCD chip at the time of sticking a cover glass to the photodetecting face with an optical bonding agent to cover the photodetecting face. CONSTITUTION:A printing barrier 34Y with a fixed height is unitedly formed on the photodetecting face side adhesive face of the cover glass 34 while leaving an adhesive margin 34X having a proper width on its outer peripheral side. The cover glass 34 is stuck to the photodetecting face of the CCD chip 32 on which the micro-lens 37 is formed by means of the optical bonding agent 35.
Patent JP-H0685809-A (JP)
Title: Digital transmission multiplexing system
Inventor: TAKASAKI YOSHITAKA
IPC: H04J3/00
Filed: 1992-09-04
Abstract: PURPOSE:To simplify the frame processing circuit and to reduce power consumption by interleaving a frame signal with an information signal so as to eliminate the need for signal processing such as time compression expansion and speed conversion. CONSTITUTION:A frame signal in a pulse train (a) inputted from an input terminal 1 is extracted by using a sampling clock (c) resulting from a clock signal (b) subject to 1/2 frequency division at a logical gate 2 and inputted to a shift register 5. An AND circuit 6 detects a block pattern 10X10 from an output of tire shift register 5, the pattern is delayed by one-bit at a delay line 7 and the result is inputted to an OR circuit 8, its output is given to an AND circuit 11, which inhibits the block clock (d). The AND circuit 11 outputs logical 1 when out of synchronism is caused between the block clock (d) and a head of the block to shift a clock counter 10 by one bit. The delay line 7 is used to prevent the counter 10 from being shifted due to a code error. An AND gate 3 applies 1-bit shift sampling to the sampling clock (c) to extract an information signal pulse train.
Patent JP-2001058178-A (JP)
Title: Apparatus and method for making degassed water and degassing method of dissolved carbon dioxide
Inventor: ABE TSUGI
IPC: B01D19/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a degassed water making apparatus low in equipment cost and having a good space factor. SOLUTION: A rear block 6 is fixed to the rear surface of the casing 1 of a volute pump and the inner space formed by the pump casing 1 and the rear block 6 is partitioned by an annular partition plate 7 and an annular rear plate 8 to form a main impeller chamber 9, a gas-water separating impeller chamber 10 and an extraction chamber 11. The extraction chamber 11 is connected to a vacuum pump 18 through a valve 15 and a suction pipe 16 and internally evacuated by the vacuum pump to be adjusted to a degree of vacuum of 100 Torr or less. Inert gas is added to supplied water and the pH thereof is adjusted on an acidic side to enhance the degassing efficiency of carbon dioxide.
Patent JP-H1087997-A (JP)
Title: Platinum group metal-curable silicone rubber composition
Inventor: CONWAY LORI JEAN
IPC: C08K9/06
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition high in thermal stability and hardness, by blending a specific diorganoalkenylsiloxy-terminated blocked polysiloxane compound, a specific polysiloxane, silica, SiH group-bearing siloxane, and a catalyst. SOLUTION: This composition is obtained by blending (A) 35-75wt.% of a diorganoalkenylsiloxy-terminated blocked polydiorganosiloxane having a viscosity of 20-200Pa.s at 25 deg.C and free from any ethylene-based unsaturated hydrocarbon radical bound to nonterminal silicon atom, (B) 0-30wt.% of a diorganoalkenylsiloxy-terminated blocked polydiorganosiloxane having a viscosity of 0.1-200Pa.s at 25 deg.C with 1-5% of the nonterminal recurring units bearing alkenyl radicals, (C) 1-30wt.% of a polydiorganosiloxane of the formula (R<1> is a saturated monovalent hydrocarbon; R<2> is H; (x) is polymerization degree), (D) 5-40wt.% of reinforcing silica with a BET surface area of >50m<2> /g, (E) an organohydrogensiloxane, and (F) a platinum catalyst.
Patent JP-H1181312-A (JP)
Title: Pile extracting method and casing therefor
Inventor: NISHIDA GAKUO
IPC: E02D9/02
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To smoothly perform casing driving work by providing a casing turn plate in a freely turnable manner on the outer peripheral surface at a low end portion of the main body of casing and then raising it up after turning the turn plate to retain a pile inside the body of casing. SOLUTION: A casing turn plate 2 is journaled by a shaft 6 provided in a freely turnable manner on the outer peripheral surface at the low end portion of a main body 1 of casing. A wire 3 is inserted to fixing pieces 7, one end is inserted to a hole drilled in an end direction from a bearing hole 2a of the turn plate, one end of a pile extracting wire 4 is coupled to a spring 8, and the other end is inserted to a hole drilled in a rib 9 of the casing turn plate 2. A vibrohammer equipment is then operated and the driving of the extraction casing is performed. After the main body 1 of the casing reached the lowest end of a pole 13, the wire 3 is pulled, the casing turn plate 2 is turned and the extraction casing is raised with the pile place in the main body 1 of the casing. Thereby, a pile embedded underground can be surely extraction.
Patent JP-H0688141-A (JP)
Title: Production of fired agglomerated ore
Inventor: SATO HIDEAKI
IPC: C22B1/14
Filed: 1992-09-04
Abstract: PURPOSE:To improve the quality of agglomerated ore as raw material for blast furnace or direct reduced iron. CONSTITUTION:In the method for producing fired agglomerated ore, granulating the mixed material adding and mixing flux into powdery iron ore and forming green pellet and charging and firing into an endless shifting grate type calcining furnace after coating powdery coke on the obtd. green pellet, the powdery coke mixed so as to form 30-70wt.% of the powdery coke containing 40-50wt.% of +1mm grains size and the balance the powdery coke containing 30-40wt.% of +1mm grain size, is coated on the green pellet and calcined. Even if the coke for blast furnace having grain size of minus sieve varies, the fired agglomerated ore having the fixed quantity can be supplied to the following process.
Patent JP-S61116406-A (JP)
Title: Electronic clock with temperature compensation
Inventor: YAMADA ICHIRO
IPC: G04G3/00
Filed: 1984-11-09
Abstract: PURPOSE:To execute the temperature compensation with high accuracy by executing the special calculation to square-law information obtained from temperature information from a temperature measuring means and on the one hand, controlling the action of the frequency dividing circuit and on the other hand, the crystal oscillating circuit respectively. CONSTITUTION:The signal of a crystal oscillating circuit 101 is divided up to a timer unit signal by frequency dividing circuits 102 and 103, on the other hand, the contents of the frequency dividing circuit 103 is compared with the contents of the setting A123 by a comparing circuit 122, a gate is opened at the special time width only, and the output signal of a ring oscillator 121, in which an oscillating frequency is changed in proportion to temperature, is counted by a counter B. After the counting data are reflected so that the right and left can be the same to a peak temperature of a crystal vibrator, the time width in proportion to the square-law of temperature information is made by a square-law circuit 127. Based upon the quotient obtained by dividing the square-law information with the fixed divisor, the action of the frequency dividing circuit is controlled, and on the other hand, based upon the remainder obtained by dividing with the designated divisor while the value in proportion to the quotient from the square-law information is subtracted, the crystal oscillating circuit is controlled. Thus, the correction can be executed by changing the value of the divisor and the producing variance influence can not be received.
Patent JP-S61115921-A (JP)
Title: Production of urea resin filler
Inventor: KATSUMAKI YOSHIO
IPC: C08G12/00
Filed: 1984-11-13
Abstract: PURPOSE:To obtain the titled filler useful as a paper filler, by reacting a urea/ formaldehyde precondensate with an aqueous acid solution, slurrying the product, grinding it with an impact mill and caking it with a continuous vacuum filter. CONSTITUTION:A dispersion of crosslinked urea/formaldehyde polymer particles is obtained by reacting a precondensate obtained by reacting 1mol of urea with 1-2.5mol of formaldehyde at a pH of 4-9 and a temperature of 40-100 deg.C with an aqueous acid solution, roughly grinding the product and adding, if desired, water. This dispersion is neutralized, ground in an impact mill, preferably, a free crusher and caking the dispersion with a continuous vacuum filter, preferably, an oliver filter to obtain a urea resin filler (when the cake is redispersed, the average particle diameter of the secondary particles is 1-30mu). This filler has an average secondary-particle diameter suitable as a paper filler, and processed paper made by using this filler is excellent in opacity of white paper.
Patent JP-H0689735-A (JP)
Title: Hybrid fuel cell power generation device
Inventor: OZAWA YOSHIAKI
IPC: H01M8/12
Filed: 1992-09-07
Abstract: PURPOSE:To use the energy of CO effectively by installing a fuel cell which converts the CO energy into electricity at the pre-stage of a phosphoric acid type fuel cell, wherein, however, the CO concentration of the fuel supplied to the phosphoric acid type fuel cell is reduced by means of denaturing of the CO. CONSTITUTION:A solid electrolyte type fuel cell 11 is installed at the rear stage of a modifier 3, and power generation is conducted using a fuel which consists of CO and hydrogen from the modifier 3, wherein the CO is converted into CO2 with the resultant CO concentration reduction, and the gas containing the residual hydrogen is cooled by a cooler 15 and supplied to the anode 7 of a phosphoric acid type fuel cell 6, and thus power generation takes place.