baber/WOPTO huggingface dataset:
Patent JP-H06261994-A (JP)
Title: Washing machine
Inventor: ISHIBASHI OSAMU
IPC: D06F33/00
Filed: 1993-03-15
Abstract: PURPOSE:To easily change running programs and operating panel construction so that one kind of a washing machine is suited for a washing content or operability preferred by a user by pluralizing running programs according to a plurality of running patterns to constitutionally change the running pattern with special operations of a switch. CONSTITUTION:A control circuit 76 is constituted to include a microcomputer. While switch inputs are given from respective switches 6-13, detecting outputs are given from a water level sensor 77 and muddiness sensor 78. The control circuit 76 has a plurality of running programs and functions as a running pattern altering means for selecting the running program on the basis of a special operation of switches 6-13. The information content of switch inputs of the respective switches 6-13 is alternately read according to the selected running program.
Patent JP-H06228193-A (JP)
Title: Trans-acting factor i
Inventor: NANNHAI CHIYUA
IPC: C12R1/91
Filed: 1992-02-06
Abstract: PURPOSE: To obtain the proteinaceous factor comprising the active portion of a plant trans-activating factor-1 which introduces the gene into a cell culture system and increases the expression of heterologous genes fused to promoter elements containing cis-acting sequences.  
     CONSTITUTION: A clone containing DNA that encodes TAF-1 is selected by extracting mRNA from milled leaves, stalk, roots, seeds, fruits or the like of a plant by a conventional method, synthesizing cDNA by using the mRNA as a template, preparing cDNA library by using the cDNA, screening the cDNA library by using an oligonucleotide probe that represents a cis-acting element which trans-acts to a plant trans-activating factor(TAF-1). The target plant trans-activating factor TAF-1 having an amino acid sequence of amino acid residue number 1 to 254 represented by the formula is obtained by recovering DNA from the clone, allowing it to bind to an expression vector by treating with a restriction enzyme, introduing it to a host cell to transform and culturing the transformed body. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S59179795-A (JP)
Title: Method for plating extruded aluminum section to provide mirror finished surface
Inventor: IWATA YOSHITAKA
IPC: C25D5/44
Filed: 1983-03-30
Abstract: PURPOSE:To manufacture easily an extruded Al section having a fine mirror finished surface free from distortion by polishing the flat or slightly projected surface of an extruded Al section with a platen system belt polisher and by carrying out bright plating. CONSTITUTION:An Al alloy of No.6000 series, preferably 6063 alloy contg. 0.2- 0.6% Si and 0.45-0.9% Mg is used as a material. The material is extruded and the flat or slightly projected surface of the extruded Al section is polished with a platen system belt polisher. The surface roughness or unevenness produced during the extrusion is removed by the polishing, and a flat or slightly convex surface with high planeness is provided. The Al section is optionally buffed, and it is subjected to bright plating.
Patent JP-S6322051-A (JP)
Inventor: KURAUSU NAUMAN
IPC: C07C61/16
Filed: 1987-03-11
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-S60199030-A (JP)
Title: Manufacture of modified polyester
Inventor: TSUKIYAMA KOU
IPC: C08G63/68
Filed: 1984-03-23
Abstract: PURPOSE:To obtain a modified polyester of both good formability and color tone dyeable with basic dye, by incorporating the reaction system with a combination of metal sulfonate group-contg. isophthalic acid and alkali (alkaline earth) metal compound so that the electrical conductance ratio specifically defined falling between specified value. CONSTITUTION:In manufacturing the objective polyester polycondensation, in the presence of a catalyst such as tetraalkyl titanate, of an oligomer prepared by the reaction between a difunctional carboxylic acid consisting mainly of terephthalic acid and at least one sort of glycol, before completion of said polycondensation, (A) a metal sulfonate group-contg, isophthalic acid and (B) an alkali (alkaline earth) metal compound (carbonate or acetate being effective) are incorporated in the reaction system so that the electrical conductance ratio R=R1/R0 [R0 is the value at ordinary temperatures of the ethylene glycol solution of the component (A); R1 is the value of the solution which is made by adding the component (B) to said ethylene glycol solution, refluxing for 3hr while heating, then cooling to odrinary temperatures] falling between 0.95 and 1.05.
Patent JP-H06265647-A (JP)
Title: Oscillating power type generator
Inventor: SAKAI TAKAO
IPC: G04C10/00
Filed: 1993-03-15
Abstract: PURPOSE:To always safely start meshing with gear at the time of starting in an accelerating gear mechanism in which a pinion to be driven is a pin gear having 3-4 of pins in an oscillating power type generator for a self-winding type chargeable watch, etc. CONSTITUTION:In order to avoid contact of a pin gear 1 having 3-4 of pins with a pin 2 at a dead point, a position of the pin 2 of the gear 1 fixed to a rotary magnetic field wheel is so positioned by a mechanical or magnetic attraction that the pin 2 of the gear 1 or a tooth 4 of a gear 3 is moved to the vicinity of a centerline when a load of the gear 3 immediately before the gear 3 is stopped is sufficiently reduced.
Patent JP-H06269044-A (JP)
Title: District information service system
Inventor: KATO KENICHI
IPC: H04B7/26
Filed: 1993-03-16
Abstract: PURPOSE:To send district information accurately to a portable telephone terminal by relieving retrieval procedure, retrieval time, communication time and communication cost of district information. CONSTITUTION:A district information database 6 storing plural sets of district information is connected to a connector BCU 5 between an exchange 7 and base stations BS 2, 3, 4, 201, 202, 203 making radio communication with a simple portable telephone set (PS) 1 having a picture and character display screen to add a function managing the district information database 6 to the BCU 5. When district information is obtained and a specific number is dialed from the PS 1 as a destination terminal number, the BS using a location of the PS1 as a transmission reception area such as a BS 4 adds a BS number of the BS 4 to a setup signal from the PS 1 and sends the result to the BCU 5. The BCU 5 discriminates it that the incoming number information element of the setup signal sent from the BS 4 is a specific number and accesses the district information database 6 in place of sending a signal to the exchange 7 and retrieves the district information around the BS 4 by using the BS number of the BS 4 from the line number through which the setup signal is received as a keyword and gives the retrieved information to the PS1 through the BS4.
Patent JP-S57168924-A (JP)
Title: Foamable resin composition
Inventor: TSURUSHIGE NORIMITSU
IPC: C08J9/06
Filed: 1981-04-11
Abstract: PURPOSE: The titled composition capable of providing foams having a dense uniform cell structure and a soft touch, consisting of two specified vinyl chloride copolymers, a thermosetting polyurethane resin, a crosslinking agent, a foaming agent, a stabilizer and a plasticizer.  
     CONSTITUTION: The following components are mixed together: (A) 100pts.wt. vinyl chloride (co)polymer, average polymerization degree 300W3,000, free from active hydrogen in the molecule, prepared by suspension-polymerizing vinyl chloride or its mixture with an active hydrogen-free ethylenically unsaturated compound (e.g., vinyl acetate), (B) 1W5pts.wt. vinyl chloride copolymer, average polymerization degree 300W3,000, containing active hydrogen in the molecule, prepared by copolymerizing vinyl chloride with a monomer containing active hydrogen in the molecule (e.g., acrylic acid), (C) 1W5pts.wt. thermoplastic polyurethane, Vicat softening point ≤170°C, average MW 300W300,000 (D) 0.1W 5pts.wt. crosslinking agent (e.g., diphenylmethane diisocyanate) and (E) a blowing agent, a stabilizer and a plasticizer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60202788-A (JP)
Title: Treating apparatus for waste water containing fluorine and phosphorus
Inventor: TOTOKI TOSHIO
IPC: C02F1/58
Filed: 1984-03-22
Abstract: PURPOSE:To stabilize the quality of treated water extremely well by detecting the concn. of phosphoric acid of the liquid introduced into a second reaction vessel and pH of the liquid in the second reaction vessel and operating the optimum amt. of a pH adjusting agent to be added to the second reaction vessel based on the detected values. CONSTITUTION:Flow rate of feed water and concn. of fluorine are detected by providing a flowmeter 31 and a fluorine meter 32 to a water inroducing pipe 30. A phosphate meter 34 is provided to a pipe line 33 so as to detect phosphate concn. in the first treated liquid introduced into the second reaction vessel 21. Each detected value described above and the detected values of pH meters 16, 25 provided to the first and second reaction vessels 11, 21 are fed to an operating part 51 of an operating controller 50, and the operating part 51 operates the optimum amt. of slaked lime and acid to be added based on these inputted values, and outputs the results to a controlling part 52. In the controlling part 52, the degrees of opening of valves 17, 18, and 26 are adjusted so as to obtain the operated optimum values of the materials to be added.
Patent JP-S55145513-A (JP)
Title: Moving device for filter cloth washer in filter press
Inventor: IWATANI AKITOSHI
IPC: B01D25/12
Filed: 1979-05-02
Abstract: PURPOSE: To effectively wash the filter cloth with a simple mechanism, by loosing the clamping head to open forward and backward each of multiple filter plates one by one, and by spraying against these openings the washing water from the washer installed on the gate girder moving on the side rails.  
     CONSTITUTION: In case of washing the cake sticking to the filter cloth 10 of each filter plate 7, the clamping head 6 of the filter press placed under the closed condition is opened to a specified distance in the direction to part from the adjoining filter plate 7. Next, the driving chain 17 is moved alternatey to the normal and the reverse directions by a required distance, in order to reciprocate the gate girder 12 by a specified distance at a little different various positions on the guide rail 11. And during these operations, the feed claw 18 is engaged with the side arm 8 of the desired filter plate 7, and each plate is sent to the direction of the head 6 one by one between the head 6 and the stationary head 4, in order to open each plate 7 from adjoining plates by a specified distance. Hereupon, the washer 26 installed on the gate girder 12 through the left and the right guide rails 11 is moved to just above the above mentioned opening, and the washing water is sprayed 30 against the opening to wash the filter cloth 10 in front and back of the filter plate 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07237540-A (JP)
Title: Silencing device for assistor
Inventor: IKEDA MASAHIRO
IPC: B60T13/57
Filed: 1994-02-28
Abstract: PURPOSE:To reduce generation of an air intake sound without giving resistance to circulating a pressure fluid and without worsening responsiveness by forming an irregular surface, formed of a plurality of annular grooves along a circumferential direction, in a part in the outside from a seat part of a valve plunger to appear in a pressure change passage. CONSTITUTION:An assistor is used in a brake or the like of an automobile. On the other hand, a silencing device reduces an air intake sound generated in the case of introducing a pressure fluid into a pressure changing chamber. Then in the second valve seat 16 of spherical shape formed in a right end part of a valve plunger 15, an annular swollen part 18a of a valve unit 18 is seated, and the second seat part S, formed of this contact part, is formed in its inside/outside with a pressure passage 23 and pressure changing passage 21. Here in a part in the outside from the second seat part S of the valve plunger 15 to appear in the pressure change passage 21, a plurality of annular grooves 15a are formed along the circumferential direction. By each annular groove 15a, an irregular surface is formed. In this way, giving resistance to circulating the pressure fluid and worsening responsiveness are eliminated, to reduce generation of the air intake sound.
Patent JP-S58172005-A (JP)
Title: Converting circuit
Inventor: TOKUDA KAZUO
IPC: H03D3/00
Filed: 1982-04-02
Abstract: PURPOSE:To obtain a demodulator suitable for an integrated circuit by charging and discharging a capacitive element through current sources which generate specific currents alternately according to an input frequency modulated signal, and comparing the voltage of the capacitive element with a reference value for controlling the operation of the current source. CONSTITUTION:The input FM signal e1 is limited and amplified by a limiter amplifier 1 and applied to the constant current sources 17 and 18, which supply currents i1 and i2 alternately to the series circuit of a resistance R15 and a capacitor C16 synchronously with the signal e1. The current i1 flows as the charging current of the C16 and the current i2 flows as the discharging current of the C16; and the voltage e2 of the series circuit of the C16 and R15 is impressed to a Schmitt trigger circuit 19 having two high and low reference voltages. When the voltage e2 reaches the high thresh-old value, the circuit 19 turns off the current source 17 and turns on the current source 18. In a negative half cycle of the signal e1, when the voltage e2 reaches the low threshold value of the circuit 19, the circuit 19 turns off the current source 18. The currents i1 and i2 from the current sources 17 and 18 are ORed by an OR circuit 20, whose output is applied to an integration circuit 4, which outputs the demodulated signal of the FM signal.
Patent JP-S59180546-A (JP)
Title: Method for improving sensitivity of resist film
Inventor: FUJII TSUNEO
IPC: G03F7/30
Filed: 1983-03-30
Abstract: PURPOSE:To improve sensitivity of a resist film by bringing an acrylate type polymer resist film into contact with <=3C alcohol in advance. CONSTITUTION:An acrylate type polymer resin film is imagewise exposed to high energy rays, and brought into contact with <=3C alcohol immediately after the exposure or further after storage. As said alcohol, especially isopropanol has a peculiar effect for improving sensitivity, and other similar alcohols or the like, such as n-butanol, isobutanol, amyl alcohol, or cyclohexanone, has little effect. For example, when a sample is immersed in isopropanol at 23 deg.C 5min as pretreatment, the sensitivity of the resist film is found to have 0.29X10<-6>C/cm<2> but 0.52X10<-6>C/cm<2> without pretreatment.
Patent JP-S52137965-A (JP)
Title: Preset counter device
Inventor: YOSHIDA KAZUO
IPC: H03K23/66
Filed: 1976-05-14
Abstract: PURPOSE:To widen the applicable range, by using the clock signal of low frequency in the application of many noises and also using the clock signal of high frequency in the application requiring high speed response.
Patent JP-S63221833-A (JP)
Title: Vacuum device
Inventor: WATABE YOSHIO
IPC: B01J3/02
Filed: 1987-03-12
Abstract: PURPOSE:To make feed-in and delivery of a work speedy by providing vacuum sealing off sluice valves for the feed-in and delivery the item between an auxiliary evacuation chamber and a vacuum chamber, and between the auxiliary evacuation chamber and the atmosphere. CONSTITUTION:When the degree of vacuum reaches a predetermined pressure, e.g. 5X10<-2>torr, a sluice valve 12a at the right side of a processing chamber is closed, and a work to be processed in a left auxiliary evacuation chamber 11b is transported into the processing chamber 1 by a feed-in and delivery device. Then a sluice valve 12b at the left of the processing chamber is closed. Next, for instance, a processing such as welding is performed by means of an electronic beam 3 projected from an electronic beam device 2. When the processing is completed, the sluice valve 12b at the processing chamber side is opened and the work is transported to the left auxiliary evacuation chamber 11b. After this, the sluice valve 12b at the left of the processing chamber is closed. Then the sluice valve 12a at the right of the processing chamber is opened and the work in the right auxiliary evacuation chamber 11a is transported to the processing chamber 1 for welding likewise.
Patent JP-S55147237-A (JP)
Title: Separation of optically active body and racemic body from partially optically active body of mandelic acid
Inventor: NOHIRA HIROYUKI
IPC: C07C51/487
Filed: 1979-05-08
Abstract: PURPOSE: To carry out the title separation efficiently in high yield and purity, by adding an alkaline-earty metal compound to a solution of a partially optically active body of mandelic acid and selectively precipitating a racemic body of mandelic acid as an alkaline-earth metal salt.  
     CONSTITUTION: By adding an alkaline-earth metal compound (A) to a solution of a partially optically active body of mandelic acid which contains an optically active body and a racemic body, the racemic body is precipitated as an alkaline-earth metal salt and separated by filtration, to obtain the racemic body of mandelic acid from the precipitate and the optically active body from the filtrate. Although Ca (OH) 2 , CaCl 2 , Ba(OH) 2 , BaCl 2 , etc. is used as A, Ca(OH) 2  and CaCl 2  are favorable when water is used as the solvent. The amount of A used is preferably an equivalent to or more than the acemic body.  
     USE: The optically active body is useful as a raw material of medicines and an optically active agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02233703-A (JP)
Title: Curable composition
Inventor: MATOBA TAKAO
IPC: C08F2/08
Filed: 1989-03-08
Abstract: PURPOSE:To obtain the subject composition sufficiently curable with a small amount of water and capable of providing a cured material excellent in physical properties by blending a nonaqueous dispersion of polymer particles prepared by a specified method and insoluble in organic solvents with a metallic chelate compound. CONSTITUTION:A compound of formula I (A is formula II or III; R1 is H or methyl; R2 is 1-6C divalent aliphatic unsaturated hydrocarbon; R3 to R5 are OH, phenol, etc., provided that one of R3 to R5 is OH, etc.) and/or a compound of formula II (R6 is 1-8C aliphatic hydrocarbon, R7 to R9 are 1-4C aliphatic hydrocarbon or H) is reacted to synthesize a polymer consisting of a siloxane- based macromonomer having a polymerizable unsaturated (polyverizable) bond, OH and/or an alkoxy in combination. A radically polymerizable monomer is then polymerized in an organic solvent in the presence of a dispersion-stabilizing resin consisting of a mixture composed of the above-mentioned polymer and a polymer containing an epoxy-containing polymerizable monomer as the essential component. In addition, a metallic chelate compound is blended with the resultant nonaqueous dispersion of the above-mentioned polymer particles insoluble in solvents.
Patent JP-H09232290-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: NISHISAKA HIROAKI
IPC: H01L21/3065
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor manufacturing apparatus in which a residual gas inside a chamber is evacuated and which prevents a deposit from being stuck inside the chamber by a method wherein, after a chemical reaction, a high-temperature purge gas is supplied into the chamber by a gas supply means and the residual gas is evacuated. SOLUTION: A process gas is supplied from a process-gas supply part 12, and the surface of a wafer 18 is etched by a plasma which is generated by applying a high-frequency voltage to electrodes 14. After that, the supply of the process gas is stopped. Then, heated hot N, gas is supplied into a chamber 11 from a purge-gas supply part 13 so as to be evacuated. Thereby, a secondary product or a residual gas which is generated during a process and which remains inside the chamber is not stuck to a sidewall as a deposit, but it can be discharged to the outside from an exhaust system.
Patent JP-H09246497-A (JP)
Title: Formation of semiconductor device
Inventor: ROBAATO II JIYOONZU JIYUNIA
IPC: H01L27/105
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a ferroelectric memory device on a semiconductor wafer. SOLUTION: This method is started by forming CMOS transistors 37a, 37b, 40 and 42. A hydrogen annealing, which uses 4 to 5% of hydrogen with the remnant of nitrogen, is executed on the transistors to reduce dangling atomic bonds in the interfaces between gate dielectric materials of the transistor 37a and the like and a substrate. Then, a silicon nitride layer 48 is adhered to the upper parts of the transistors and the back surface of the wafer substrate 10 to fence substantially the effect of the hydrogen annealing to the transistor 37a and the like in the layer 46. Ferroelectric capacitor layers 54, 58, 60, 62 and 64 are formed on a nitride layer 48 and the layer 54 and the like are subjected to oxygen annealing in a pure O2 atmosphere.  The layer 48 contains the hydrogen, which is used in the hydrogen annealing which is executed on the transistors, whereby damage to a ferroelectric material is prevented from being generated.
Patent JP-S61216091-A (JP)
Title: Optical system reader
Inventor: NOMURA ICHIRO
IPC: G06F3/041
Filed: 1985-03-22
Abstract: PURPOSE:To prevent an input mistake and the wear of the tip part of a pen by detecting that the tip of the pen type of an optical system reader correctly press contacts with a member to be read and generating a signal for informing this to an user. CONSTITUTION:When a spring 24 is compressed by a switch mechanism 22, two electrodes 23A and 23B contact with each other. When the switch mechanism is turned on, a buzzer 26 as an information signal generating means is operated through a buzzer driving circuit 27 and the tip of a reader press contacting with a member 4 to be read under a suitable condition is informed to the user. In the optical system reader constituded in such a way, when the tip of the reader press contacts the reading member 4 under pressure, an tip member 21A is retracted to an outer shell member 21 against the spring force of a spring 24. When the tip member is retracted to a suitable condition to a reading, contact electrodes 23A and 23B of the switch mechanism 22 about with each other, a sound is generated in the buzzer 26 through the buzzer driving circuit 27, so that the user does not need a pressing force any more as long as the sound is generated and can read without anxiety.
Patent JP-H07256042-A (JP)
Title: Panel type adsorbing tower
Inventor: OMIYA TARO
IPC: B01D53/04
Filed: 1994-03-25
Abstract: PURPOSE:To provide a panel type adsorbing tower easy to transport, capable of easily assembled even on the site under good working environment, capable of handling various gas volumes and capable of being easily remodeled for the purpose of an increase in gas volume. CONSTITUTION:A top panel, a bottom panel and four side panels are constituted of FRP unit panels 1a, 1b, - each having flanges provided to four peripheries thereof and partition members forming an adsorbent packed chamber are constituted of framework parts having flanges provided to four peripheries thereof and air permeable members and the FRP unit panels and the partition members are mutually connected by bolts to be assembled.