baber/WOPTO huggingface dataset:
Patent JP-H06340609-A (JP)
Title: P-acylaminophenoxycarbomate and its derivative
Inventor: RICHIYAADO CHIYAARUZU AREN
IPC: C07C271/44
Filed: 1991-07-29
Abstract: PURPOSE: To provide the new p-acylaminophenoxycarbamate and its derivatives useful as analgesics.  
     CONSTITUTION: A compound of formula I (R 1  and R 2  are each H, alkyl, aryl or arylalkyl; R 3  is H, alkyl or arylalkyl alkyl; R 4  is H, alkyl, formyl, alkylcarbonyl, arylalkyl, phenylcarbonyl, pyridylcarbonyl or the like; R 3  and R 4  together form an imidazole or alkylimidazole; X is H, halogen, OH, alkyl, alkoxy, nitro, amino or CF 3 ; (p) is 0 or 1), and their pharmaceutically acceptable acid addition salts, their geometric and stereo-isomers and their racemic mixtures, e.g. 4-(acetylamino)phenyl-N-(benzyloxy)carbamate, are obtained by reacting the compounds of formula II with a compound of formula III. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000023452-A (JP)
Title: Power factor improving circuit
Inventor: KAWAGUCHI TAKAO
IPC: H02M3/155
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a power factor improving circuit which, applicable worldwide, reduces the unnecessary power consumed by the starter resistor in a 200 VAC system. SOLUTION: A power factor control part 18 is provided with a power factor control IC, to which a start current is supplied from a starter capacitor 193 in which the electric charge up to a given start voltage, for instance, 17 V is stored with a current obtainable via a changeover means 191 and a starter resistor 192 both of which are in a short-circuit state if the full-wave rectified voltage is equal to or less than 200 V, for example. Switching the changeover means 191 on and off is controlled by a voltage detecting means 194.
Patent JP-H02134157-A (JP)
Title: Blood-collecting device providing covered needle
Inventor: JIEI MAATEIN HOOGAN
IPC: A61M5/158
Filed: 1989-07-20
Abstract: PURPOSE: To enable to protect an operator from an accidental contact with a needle and to smoothly collect blood, by providing a tubular cover to surround a needle when a specific needle connecting part and the needle containing a vacutainer type barrel are removed. CONSTITUTION: A fixed breakable tube 34 is fixed on one closed end part of a barrel 31 and coaxially extended to a grip 35, and the grip 35 connects the end part of the tube 34 with a distal tube 11. When blood taken out through a needle 15 is filled in a blood bag 12 through a distal tube 14 and a breakable connecting part 30 and the distal tube 11, The tube 34 is broken at a weak point 36 to expose a needle 23 in the barrel and a vacutainer type tube (T) is inserted into the barrel. Before drawing out the needle 15 from a vein, a tubular cover 40 is moved from a position neighboring a connecting part 30 to a vein puncturing position to fix a stent 43 on the needle after the stent 43 is formed on the connecting pert of the distal tube 14 and the needle 15. Thus work can be performed preventing needles 15, 23 from contacting with a healty operators.
Patent JP-S6167178-A (JP)
Title: Processor of image signals
Inventor: YAMADA HARUYASU
IPC: H04N1/21
Filed: 1984-09-10
Abstract: PURPOSE:To calculate an address and data in parallel to enable a processing in real time by dividing an image memory into a plurality of submemories, storing image data in submemories and outputting each address of memories divided into the calculated address as local image data. CONSTITUTION:A memory of an image signal processor is divided into the image data submemories 1-1-1-9 and one frame of image data are dispensed to each submemories 1-1-1-9 through multiplexers 2-1-2-4. The addresses of the picture elements to be processed are calculated through an address calculation unit 5 and the address of each submemory 1-1-1-9 are calculated at a high speed through a remainder calculate circuit 6 from the address in the address calculation unit 5 employing an adder and a ROM. The output from the circuit 6 are converted into addresses for a local memory 7 through an address conversion memory 10. The addresses are read by the memory 7 and each data for each submemory 1-1-1-9 are applied to a picture element data calculation unit 13. The addresses and the data are calculated in parallel to process the picture data in real time.
Patent JP-S6176079-A (JP)
Title: Motor control circuit for blower of air conditioner
Inventor: KIYABU KAZUHIKO
IPC: H02P1/16
Filed: 1984-09-10
Abstract: PURPOSE:To eliminate an excessively large rush current to a semiconductor power control element by connecting a negative temperature coefficient resistance element in series with the control element inserted in series with a blower motor. CONSTITUTION:A blower motor 3 is connected through a negative temperature coefficient element 11 and a semiconductor power control element 2 with an AC power source 1. The elements 11, 2 are mounted on the same heat sink plate 12. When a trigger signal is applied to the gate of the element 2, the resistance value of the element 11 is large. Accordingly, an excess rush current does not flow into the element 2. When the element 2 rises at its temperature so that the plate 12 becomes high at its temperature, the element 11 rises at its temperature, and its resistance value decreases. Thus, the element 11 does not disturb the power supply to the motor 3 from the power source 1 in the normal state.
Patent JP-S6249839-A (JP)
Inventor: FUJITSUKA OSAMU
IPC: G01R33/48
Filed: 1985-08-30
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-S6167619-A (JP)
Title: Air conditioning equipment for car
Inventor: IRIE KAZUHIRO
IPC: B60H1/00
Filed: 1984-09-12
Abstract: PURPOSE:To prevent a discharge temperature of a compressor which compresses refrigerant from rising exceedingly by reducing a air flow of a blower fan which supplies air over the outer surface of an evaporator at a time when compressed refrigerant reaches the preset temperature. CONSTITUTION:Refrigerant compressed by a compressor 1l is condensed by a condenser 3, than is stored in a liquid tank 5. Refrigerant is fed to an evaporator in a cooling unit 9 properly at a time through an expansion valve 7. After absorbing heat energy from air discharged from a blower 11, refrigerant becomes gaseous and is returned to the compressor 1 while the pressure is lowered and the temperature drops. In addition, a temperature detector 13 is arranged to detect a discharging temperature of the compressor 1. An air flow reduction device 101 is also arranged to reduce an air flow from the blower 11 at a time when the specified temperature is detected by the temperature detector 13, and the air flow reduction device 101 is, e.g. composed of a voltage drop device which drops the voltage to drive the blower fan.
Patent JP-H0239575-A (JP)
Title: Manufacture of vibration type transducer
Inventor: HARADA KINJI
IPC: H01L29/84
Filed: 1988-07-29
Abstract: PURPOSE:To increase an initial tension and to increase an operating range by doping carbon in silicon simultaneously with phosphorus in a fifth epitaxial layer grown on the surface of a second epitaxial layer corresponding to a vibrator in a step of sealing a pouring port. CONSTITUTION:A positive pulse is applied to a substrate 1 with respect to a fourth layer, alkaline solution is poured from an etchant pouring port 208 to selectively etch a first epitaxial layer 204 and a third epitaxial layer 206 to be removed. Then, n-type silicon is epitaxially grown in hydrogen(H2) at approx 1050 deg.C to cover a second epitaxial layer 105, a fourth epitaxial layer 207 and the face of the substrate 1 at the side of a recess 203. Carbon is so doped simultaneously with phosphorus in n-type silicon at a fifth epitaxial layer 211 made of the silicon to be epitaxially grown as to block the port 208 so that an internal stress exists in a fifth epitaxial layer 209. Thus, the initial tensions of vibrators 3, 4 are not reduced, and a vibration type transducer having a wide operating range of the vibrators 3, 4 is obtained.
Patent JP-S5895512-A (JP)
Title: Solution separating pipe
Inventor: TAMURA SHIYOUHEI
IPC: C07C29/00
Filed: 1981-11-26
Abstract: PURPOSE:To provide a separating pipe which can easily separate a desired soln. from mixed soln. of >=2 kinds of mixible liquids which are mixed with each other easily by providing conductive sheets for the purpose of generating microwave oscillations from porous permeable films by application of a high frequency voltage by winding of conductive sheets. CONSTITUTION:Dielectric porous film layers 2 which are hydrophobic to liquid to be separated (e.g.; alcohols) and are repellent to water are lap-wound on a porous pipe 1 such as a porous FRP pipe. A water permeable and conductive sheet layer 3 is provided on the layer 2, and a porous insulator space 4 is provided thereon and further a conductive sheet 31 is provided thereon. A dielectric porous layer of the same material as that of the layer 2 is provided on the layer 31, whereby an intended soln. separating pipe is constituted. A high frequency voltage is applied between the layers 2 and 21 of such separating pipe, by which the charging and discharging frequencies 10<3>-10<5> times the frequency of a high frequency power source are applied and only the ethanol in, for example, the aq. ethanol soln. in contact with the outside surface of the layer 21 is permeated and separated through the layers 21, 2 and is removed through the pipe 1.
Patent JP-2000014953-A (JP)
Title: Adapter of sewing attachment
Inventor: HORI TAKEYOSHI
IPC: D05B29/12
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To attach a sewing attachment for a low shank to the lower end portion of a presser bar to permit its use that cannot be done in conventional sewing machines capable of both normal sewing and embroidery sewing, since the presser bars of such sewing machines are shorter than those of normal sewing machines. SOLUTION: An adapter 30 having an upper connection 31 releasably connected to the lower end portion of a presser bar 9 by a connecting screw member 40 and a lower connection 35 formed at the lower end portion and having a sewing attachment removably attached thereto by an attaching screw member 45 is used whereby the sewing attachment for a low shank can be usably attached to the lower end portion of the presser bar 9 of an embroidering machine M.
Patent JP-H0354086-A (JP)
Title: Frame device for motorcycle
Inventor: SARUTA RYUICHI
IPC: B62K11/02
Filed: 1989-07-22
Abstract: PURPOSE:To prevent the occurrence of interference with other part during welding of a rear arm bracket to a cross member by a method wherein the cross member is formed approximately in a U-shape, and the upper part of the rear arm bracket is securely welded to the upper part of the cross member. CONSTITUTION:A cross member 25 is welded at a weld part 5g to the lower part of a rear arm bracket 5 for securing. The cross member 25 is formed approximately in a U-shape, and a bracket 28 for rear cushion and a stay 27 for an engine are integrally formed. Thus, a weld work is easily effected without interfering the weld part 5g with a bracket 26 for rear cushion, a stay 27 for an engine, and a chain 29 for drive.
Patent JP-S6250394-A (JP)
Inventor: JIYON AASAA KUREBUARII
IPC: C10L1/24
Filed: 1986-08-13
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-H0740605-A (JP)
Title: Printing method and printer
Inventor: NAKAYAMA HIROSHI
IPC: B41J5/44
Filed: 1993-07-30
Abstract: PURPOSE:To effectively utilize a print information memory and enhance the efficiency of test printing or the like by a method wherein a printing plan of print data is transmitted to a printer to be stored in a memory, thereby controlling the print operation. CONSTITUTION:When a printer receives a print code via an interface 2 from a computer or an external character device H such as a printer inspection device, the received print code is developed to a bit pattern as the print data to be printed by a printing section 8. The bit pattern print information stored in a buffer memory 4 in accordance with a bit development order determination program 63 and a print plan stored in a memory 52 are compared with each other by referring the respective 10 symbols so that the requirement for the bit development of each of the received code print information and a priority order of the bit development are determined. The print information already stored in the memory 4 is developed to bit data from the print information of which printing order is earlier in a range of effective remaining quantity of the buffer memory 4 to be stored and registered in the vacant buffer memory 4.
Patent JP-S6434751-A (JP)
Title: Printing method
Inventor: TSUKAMOTO KATSUHIDE
IPC: B41M1/42
Filed: 1987-07-30
Abstract: PURPOSE:To obtain a clear image at a high speed, by a method wherein, a patten made of conductive parts and non-conductive parts is formed due to the discharge breakdown of a conductive film of an electrical insulating sheet, while electric charges are distributed on the backside of the sheet, a charged toner is applied corresponding to the distribution of the charges, and the toner is transferred and fixed to a body to be printed. CONSTITUTION:In a pattern generating process formed by an earth roller 104, an electrode needle 103, and an electric signal source 105, a conductive film 102 of an electrical insulating sheet 101 is subjected to discharge breakdown to be shaped into a required character image. In an electric charge distributing process formed by a first electrode 107 grounding a sheet obtained due to the breakdown of the conductive film and a second electrode 108 connected to a DC power supply 109, at a non-conductive part 106 electric charges according to a pattern on the surface-side conductive film are loaded on the backside of the sheet. Thereafter, the sheet is fed into a developing process formed by an grounded counter electrode 110 and an electrophotographic developer 111 having a potential lower than the second electrode at a sleeve. The voltages of current sources 109, 115 are accordingly determined, and a toner 116 is applied to the backside of the non-conductive part 106. The developed sheet is laid over a body to be printed 119 and passed between heating pressure rollers 117, 118, whereby the toner is melted and transferred to the backside of the body to be printed and, then, a printed matter is completed.
Patent JP-H0354953-A (JP)
Title: Opening/closing control system for entrance door
Inventor: SHIOMI YOSHIHARU
IPC: H04M11/00
Filed: 1989-07-24
Abstract: PURPOSE:To easily construct a centralized entrance system by utilizing a general speaking telephone set for speaking between an entrance set and each room set to unlock an autolock. CONSTITUTION:When a visitor inputs a certain resident number to the entrance set 7, a switch control circuit 6 drives a switching circuit in accordance with the input, the entrance set 7 is connected to a telephone sets 3-1 to 3-4 corresponding to the inputted resident number and the specified resident unlocks the autolock 8 through the own telephone sets 3-1 to 3-4. When the resident is called from the external in the no arrival of a visitor, the circuit 6 drives the switching circuit correspondingly to the external call and connects a public line 5 to the called telephone sets 3-1 to 3-4 to attain general speaking. In the system, the lines of the telephone sets 3-1 to 3-4 conventionally used by respective residents can be utilized as they are. Even in the case of adopting an autolock entrance door for an existing building or apartment, the concentrated entrance system can be constructed.
Patent JP-S6347718-A (JP)
Title: Laser beam printer
Inventor: KUSANO AKIHISA
IPC: B41J2/44
Filed: 1986-08-14
Abstract: PURPOSE:To improve printing capacity by using plural laser light sources and specifying an incident angle upon a reflecting surface of a polygon mirror. CONSTITUTION:When the whole scanning angle of a photosensitive drum 3 observed from the polygon mirror 9 is defined as theta, the 1st and 2nd laser light sources 7, 8 are adjusted so that a difference between incident angles of respective laser beams upon the polygon mirror 9 is theta/2 and the polygon mirror 9 is formed so that a face dividing angle is <=theta/4. When the polygon mirror 9 is rotated by the face dividing angle, respective halves of one scanning line on the drum 3 are simultaneously scanned by respective laser beams radiated from the 1st and 2nd laser light sources 7,8, so that the printing speed can be increased and the number of prints obtained within a unit time can be sharply increased.
Patent JP-S6346712-A (JP)
Title: On-load changing transformer
Inventor: NISHIKI NORIO
IPC: H01F29/04
Filed: 1986-08-14
Abstract: PURPOSE:To prevent the scattering of metallic powder, and to obviate the generation of the accident of breakdown by forming a movable contact for a tap selector to a shape having a recessed section capable of collecting metallic powder and circulating an insulating medium in the recessed section into a tank through an air blower and a piping with a filter. CONSTITUTION:Metallic powder generated by the contact and abrasion of a fixed contact 6 and a movable contact 8 falls as it is, and is collected in a hollow section in a lower side contactor 8b for the movable contact 8. Metallic powder scattered upward is lowered by a contactor 8a on the upper side, and received in the hollow section in the same manner. When the operation of an air blower 16 is started, an insulating gas 4 in the vicinity of the nose of a tube 14 is sucked into the tube 14, and circulated into a tank 1 again through a piping 15 from a hollow section 7a in an operating shaft 7. Metallic powder collected in the hollow section is sucked into the tube 14 by the flow of the insulating gas 4 and flows through the piping 15 from the hollow section 7a in the operating shaft 7 at that time. Metallic powder is captured by a filter 17 mounted to the piping 15 on its midway of the flow, and the cleaned insulating gas is circulated in the tank 1 again.
Patent JP-H01104093-A (JP)
Title: 2'-deoxy-5-fluorouridine derivative and salt thereof
Inventor: TADA YUKIO
IPC: A61K31/7064
Filed: 1988-07-29
Abstract: NEW MATERIAL:A compound expressed by formula I (either one of R1 and R2 is benzyl group which may have a group selected from a group consisting of alkyl, alkoxy, halogenated alkyl, halogen OH and nitro as a substituent group on a phenyl ring and the other is amino acid residue.). USE:Useful as an antitumor agent and antiviral agent because of exhibiting anticancer action and antiviral action. PREPARATION:A compound expressed by formula I (either one of R3 and R4 is H and the other is benzyl group having a substituent group on a phenyl ring) is subjected to ester condensation to afford a compound expressed by formula III (either one of R5 and R6 is amino acid residue having a protecting group at N position and the other is benzyl group having a substituent group on a phenyl ring), to which 0.5-5N hydrochloric acid solution is then added and subjected to deprotection reaction to provide the aimed derivative.
Patent JP-H057746-A (JP)
Title: Production of string like porous membrane
Inventor: SAITO MASAHARU
IPC: D06M101/16
Filed: 1991-07-05
Abstract: PURPOSE:To provide a porous membrane having a hollow yarn-like porous membrane part and excellent in pressure resistance. CONSTITUTION:A cord packed with a polyester or plypropylene staple fiber yarn bundle is passed through a liquid immersion bath to be defoamed and passed through the core part of a double annular nozzle to be subjected to dry/wet type spinning or wet spinning porous membrane forming resin.
Patent JP-H1036805-A (JP)
Title: One-package electroconductive flexible epoxy adhesive stable at room temperature
Inventor: RALF D HERMANSEN
IPC: C08G59/20
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy adhesive composition which is electroconductive, storable at room temperature and flexible, shows high adhesiveness, and has an excellent processibility. SOLUTION: This composition comprises a polymer mixture containing at least one polyepoxide resin which can give a product having a Shore D durometer hardness of about 45 or below when cured with a stoichiometric amount of diethylenetriamine and a substantially stoichiometric amount of at least one latent epoxy curing agent and a metal-containing electroconductive filler. It may further contain optional components such as a secondary epoxy resin, an inert flexibilizer, a diluent and a processing aid. This composition in the form of a one-package mixture is rheologically stable at room temperature for several weeks and is curable in the temperature range of about 100 to 170 deg.C. When cured, it can give a product having a Shore A durometer hardness of 95 or below at room temperature and a volume resistivity of about 10<-2> or below.
Patent JP-H1041862-A (JP)
Title: Combined noise monitoring device and data communication system using catv network
Inventor: HAMAZAKI YUJI
IPC: H04B3/46
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To evade the influence of combined noise in a bidirectional CATV network. SOLUTION: A combined noise monitoring device RG is provided in the middle of a bidirectional coaxial cable in a CATV network. The device RG is provided with a filter 16 for interrupting the passage of a signal with a prescribed frequency in an incoming line, the filter 18 for permitting the outgoing line signal SHL to pass, a demodulating equipment RX for demodulating the incoming line signal SLH, a modulating equipment TX for re-modulating a demodulating signal SDM and transmitting the modulating signal SMD to the incoming line, so as to substantially transmit the incoming signal to the upstream side, an error-detecting circuit 26 for detecting presence or absence of a combined signal, based on the demodulating signal SDM and a control circuit 20.  When the error detecting circuit 26 detects the combined noise, the control circuit 20 stores the detected result information in a prescribed storage area and displays it to stop the transmission of the demodulating signal SMD with respect to the modulating equipment TX. The control circuit 20 transmits the detected result information to a center side by a poling processing.
Patent JP-H05340513-A (JP)
Title: Burner nozzle
Inventor: TSUDA KENZO
IPC: C23C14/06
Filed: 1992-06-09
Abstract: PURPOSE:To extend the service life of a nozzle even though it can be industrially mass-produced, by a method wherein the components of the nozzle are made of tool steel and a ceramic coat is formed on the surface of the nozzle. CONSTITUTION:A base material 11 of a spray plate 5 having a spray hole 5a is formed of tool steel having a Vickers hardness of 800-900 into a required shape, and a coat 8 composed of ceramic is formed on its surface. To form the coat 8, a metal such as titanium is vaporized in argon gas in a treatment furnace and energized to let it discharge, so that the argon gas collides with the metal and the metal is positively ionized. Then, when a negative high-voltage is applied to the base material 11 and ethylene gas or nitrogen gas is added into the argon gas, the metal is accelerated and attracted to the base material 11 and a coat of titanium carbide or titanium nitride is formed on the base material 11.