baber/WOPTO huggingface dataset:
Patent JP-H02277224-A (JP)
Title: Solid electrolytic capacitor
Inventor: HASEGAWA NOBUO
IPC: H01G9/12
Filed: 1989-04-18
Abstract: PURPOSE:To obtain a solid electrolytic capacitor, provided with a fuse, in which an open defect at an assembly operation is not caused by a method wherein a fuse material which has been caulked and pressure-bonded to an external cathode terminal is fixed and bonded to a capacitor element. CONSTITUTION:A tantalum powder is molded; this molded substance is baked in a vacuum; an oxide film layer of a dielectric is formed on the substance; in addition, an electrolyte such as manganese dioxide is formed on the surface; then, a carbon layer and a cathode layer are laminated; a capacitor element 11 is formed. An anode extraction wire 14 of the element is welded to an external anode terminal 13-a. On the other hand, an external cathode terminal 13-b and a fuse material 16 are caulked, pressure-bonded and connected mechanically; the outer end of the fuse material 16 is bonded to the capacitor element 11. Thereby, it is possible to obtain a molded chip tantalum solid electrolytic capacitor, provided with a fuse, whose electrical conduction reliability is high.
Patent JP-S58215419-A (JP)
Title: Production of aromatic polyester
Inventor: IIDA HIROSHI
IPC: C08G63/19
Filed: 1982-06-08
Abstract: PURPOSE:To produce an aromatic polyester of excellent quality in good production efficiency without fear of equipment corrosion, by employing conventional polyester polymerization equipment as such and using inexpensive, readily available starting materials. CONSTITUTION:In the first stage, an aromatic dicarboxylic acid alkyl ester is transesterified with an at least equivalent amount of a carboxylic acid aryl ester in the presence of a transesterification catalyst (e.g., a compound containing tin or lead) while the formed aliphatic alkyl ester is being distilled off. In the second stage, an acyl derivative of an aromatic dihydroxy compound is added to the produced aromatic dicarboxylic acid diaryl ester containing unreacted aliphatic carboxylic acid aryl ester, and the mixture is subjected to a polycondensation reaction. The aliphatic carboxylic acid aryl ester distilled off during the polycondensation reaction is recycled as a reaction material for the first stage. In this way, the titled polyester is obtained.
Patent JP-S61256825-A (JP)
Title: Pwm digital-analog converter
Inventor: SOBASHIMA AKIRA
IPC: H03M1/82
Filed: 1985-05-09
Abstract: PURPOSE:To prevent shock noise at mute on/off by providing a data selector before a PWM converter and selecting a data at normal state and at muting so as to input the result to the PWM converter. CONSTITUTION:A signal in which a 5-bit PCM data inputted from an input terminal 3 becomes an output of the data selector 1 normally is inputted to a control signal input terminal 5. The PWM converter 2 outputs a pulse P having a width in response to the size of data from an output terminal 6. The pulse is given to an RC integrator, from which an analog output A is obtained. A 5-bit data fed to a data input terminal 4 is selected at muting and a pulse with 50% duty is outputted from the output terminal 6. In integrating the output pulse, in case of a device operated at the TTL level, DC 2.5V is outputted and this value is equal to an output LevO at normal zero data and no DC change takes place, then shock noise is avoided.
Patent JP-S61256629-A (JP)
Title: Electron beam exposure method
Inventor: NISHIGUCHI TAKAO
IPC: H01L21/027
Filed: 1985-05-09
Abstract: PURPOSE:To prevent the reduction of sharpness by drawing an oblique line figure by forming an electron beam using a slit which has an oblique line in the same way as in the case of drawing a rectangle of horizontal and vertical elements. CONSTITUTION:An electron beam radiated from an electron beam radiation source 1 is focused on the first slit 3 through an irradiation lens 2. The electron beam aligned with the first slit shape 3A is focused on the second slit 5 by an alignment deflecting system 4. Then, the aligned electron beam obtained by the second slit shape 5A is deflected to a position for drawing by a deflecting system 6 for positioning and a rectangle 8A for drawing oblique lines is drawn on a sample 7 for drawing. Since a rectangle 8B for drawing horizontal and vertical elements can also be drawn as before by the alignment deflecting system 4 by using the horizontal and vertical parts of the second slit shape 5A for a rectangle of horizontal and vertical elements, the conventional drawing method requires no change and an oblique line figure can be drawn rapidly and precisely.
Patent JP-S59224063-A (JP)
Title: Silver peroxide cell
Inventor: AIHARA HIROAKI
IPC: H01M4/54
Filed: 1983-06-02
Abstract: PURPOSE:To improve the aging of low temperature closed circuit voltage, self- discharge rate and leak-proof performance of an AgO cell by employing the positive pole agent composed of AgO containing specific amount of Cd and Te, AgO not containing said elements and organic binder as the positive pole. CONSTITUTION:Cd and Te, or Cd and Te and more than one kind of Pb, Hg, Tl, Ge, Y, Sn, W, La, rare earth, Se, Al is contained by 10-5,000ppm for AgO to produce super stable AgO. Positive pole agent composed of said super stable AgO, conventional AgO not containing said elements and organic binder is employed for the positive pole of AgO.
Patent JP-H09285536-A (JP)
Title: Selective permeability hollow fiber membrane
Inventor: MIZUTANI SHOJI
IPC: A61M1/18
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To impart high molecular weight fractionating characteristic by using a cellulose derivative having a specified overall mass transfer coefficient of dextran measured after a hollow fiber membrane is assembled as dialyzer, and having a specified sieve coefficient for albumin after perfusion of bovine plasma for a specified time. SOLUTION: A permselective hollow fiber membrane is formed of substantially a cellulose derivative in which water permeable performance (UFR) at 37 deg.C is 200ml/hHr.mmHg.M<2> or more, overall mass transfer coefficient (Ko) of dextran using an aqueous solution containing 0.1wt.% of dextran having a molecular weight of 10,000 which is measured after the hollow fiber membrane is assembled as a dialyzer is 6.7×10<-5> cm/sec or more, and sieve coefficient(S.C.) of albumin after perfusion of bovin plasma for 1 hour is 0.02 or less. The permselective hollow fiber membrane has a dense layer at least on the inner surface, and the thickness of the permselective hollow fiber membrane is set to 30μm or more.
Patent JP-H09287997-A (JP)
Title: Residual fuel quantity measuring device of fuel tank
Inventor: KATAOKA ICHIRO
IPC: G01F23/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide the residual fuel quantity measuring device of a fuel tank which is capable of measuring with high accuracy a residual fuel quantity remaining in the fuel tank by extremely suppressing the measurement errors of a remaining fuel quantity. SOLUTION: A CPU 19 captures the residual fuel quantity data detected by a fuel sender unit 3 at every prescribed period, via a voltage converting circuit 15 and an A/D conversion circuit 17. The capture remaining fuel quantity data is divided each into blocks of prescribed volume and sequentially stored in a RAM 23 as block data. This block data is read as necessary, and data processings such as simple mean, weighted mean, or the elimination of outlying values are performed when necessary, and a residual fuel quantity after these processings is displayed on a fuel meter 25.
Patent JP-H04328959-A (JP)
Title: Picture filing device
Inventor: YOKOYAMA YOSHIHIRO
IPC: G06T1/00
Filed: 1991-04-30
Abstract: PURPOSE:To display a picture onto a display device immediately in the case of input even when picture element density control is realized. CONSTITUTION:A scanner 101 always sends a picture data with picture element density of a prescribed pattern to a line density discrimination section 102 and a line density conversion section 103. The line density discrimination section 102 discriminates an optimum line density. The line density conversion section 103 gives the received picture data as it is and a picture data resulting from reducing the received picture data to decrease its picture element density to a line density selection section 104. The line density selection section 104 selects any picture data according to the result of discrimination of the line density discrimination section 102 and gives the selected data to a picture storage control section 105, which writes the data onto an optical disk storage device 106 together with the result of discrimination of the line density discrimination section 102. Since the scanner always reads picture with a prescribed picture element density of a pattern, the read picture is displayed.
Patent JP-H09284452-A (JP)
Title: Facsimile equipment
Inventor: SHIBATA KOICHI
IPC: H04N1/32
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment confirming whether data is normally received at each repeater station at the time of designating a transferring destination from a transmission source so as to allow an equipment on a receiving side to transfer image data. SOLUTION: The facsimile equipment receives code data (step S32), decodes it (step S34), extracts transferring destination data to transfer next from number data included in it (step S35), transfers code data to the transferring destination (step S41), extracts the number of calling back number included in number data (step S43) and makes a calling back which shows a communicating situation to the destination of the calling back (step S44).
Patent JP-S60243124-A (JP)
Title: Thermosetting resin composition
Inventor: KOYAMA TOORU
IPC: C08G73/12
Filed: 1984-05-18
Abstract: PURPOSE:A composition, containing a polyfunctional maleimide, polyhydric phenol and/or aminophenol and polyfunctional allyl ester of a polyfunctional carboxylic acid mutually well dissolved therein, and having a low viscosity, improved curability and high heat resistance. CONSTITUTION:A thermosetting resin composition containing (A) a polyfunctional maleimide, (B) a polyhydric phenol and/or aminophenol and (C) allyl ester of a polyfunctional carboxylic acid. A trifunctional maleimide compound, etc. obtained by reacting tris-(4-aminophenyl) phosphate with maleic anhydride, etc. may be used as the component (A). Triallyl isocyanurate is preferred for the component (C). The amount of the component (A) to be used is 0.1-1.0 equivalent, preferably 0.2-0.8 equivalent, based on one equivalent component (A), and the amount of the component (C) to be used is 10-300pts.wt., preferably 20- 200pts.wt. based on the total amount of the components (A) and (B).
Patent JP-H02279733-A (JP)
Title: Agricultural film and its production
Inventor: TSUNODA KUNIHIKO
IPC: B32B7/02
Filed: 1989-04-20
Abstract: PURPOSE:To obtain a non-dripped agricultural film inexpensively in good workability by coating a thermoplastic resin film containing a specified amount of a fine inorganic powder with a surface-coating type non-dripping agent based on an inorganic hydrophilic colloidal substance and a hydrophilic organic compound. CONSTITUTION:A fine inorganic powder (e.g. hydrotalcite compound or magnesium hydroxide) is added to a thermoplastic resin such as a branched low-density polyethylene, an ethylene/vinyl acetate copolymer or a linear low-density polyethylene, and the obtained mixture is formed into a film to produce a thermoplastic resin film containing 0.1 to 15wt.% inorganic powder. The obtained film is coated with a surface-coating type non-dripping agent based on an inorganic hydrophilic colloidal substances (e.g. colloidal silica) and a hydrophilic organic compound (e.g. polyoxyethylene oleate) to obtain an agricultural film.
Patent JP-S62257938-A (JP)
Title: Production of diorganopolysiloxane containing alkoxy terminal group
Inventor: MISHIERU RUTOFU
IPC: C08G77/08
Filed: 1987-04-23
Abstract: The diorganopolysiloxane alpha, omega-diol oils are terminally alkoxylated by reacting same with a polyalkoxysilane in the presence of an organic oxime devoid of silicon atoms. The resulting functionalized oils are well adapted for the formulation of single-component, storage-stable organopolysiloxane CVE compositions.
Patent JP-S5223000-A (JP)
Title: Drink vending machine which can sell both hot and cold drinks making u se of the same material
Inventor: NODA TOKUJI
IPC: G07F13/00
Filed: 1975-08-14
Abstract: PURPOSE: To provide a drink vending machine which can prepare hot or cold drinks from the same material and supply them depending on a customer's choice. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61258149-A (JP)
Title: Object inspecting device
Inventor: YOSHIDA HAJIME
IPC: G01N21/88
Filed: 1985-05-10
Abstract: PURPOSE:To decide at a high speed by detecting the specified place of an object to be inspected, by a video signal of the first field from an image pickup device, setting an inspection area by setting its place as a reference, and inspecting the inside of its set area by using the video signal of the next field. CONSTITUTION:A video signal of an object to be inspected, which is caught by a video camera 5 is supplied to a synchronous signal separating circuit 6, a reference position detecting part 7, and an inspecting part 9, respectively. The circuit 6 separates vertical and horizontal synchronizing signals V, H from a composite video signal, and supplies them to the detecting part 7 and an inspection area position setting part 8. Next, the detecting part 7 sets a position detecting area by the signals V, H, and generates a signal (m) which is used as the reference. This signal (m) is supplied to the setting part 8, and the setting part 8 supplies a control signal (n) to the inspecting part 9 under the condition that positioning of an inspection area pattern is set. Next, the inspecting part 9 inspects and decides a video signal of the second field, only when an image exists in the inspection area determined by the signal (n), and its result is sent out 10. In such a way, decision processing can be executed at a high speed.
Patent JP-H01268556-A (JP)
Title: Bed mechanism
Inventor: NAKANO JUNZO
IPC: A47C20/08
Filed: 1988-04-21
Abstract: PURPOSE:To obtain a comfortable bed simplifying the dressing-up of a sick person, hard to generate a bedsore and imparting no fatigue, by mounting a lock mechanism for fixing a movable plate to a bottom plate and an air bag mechanism and dividing the movable part into three sections in the long and short side directions thereof to form a freely upwardly titlable backrest part and a freely bendable footrest part by hinges. CONSTITUTION:When a sick person is provided with clothes, the solenoid mechanism 17 of the lock mechanisms 4', 4''' of the first divided part 9 and the first back divided part 12 is operated to release the hooking of a hooking projection 19 from a lock rod 16 and air is fed to the air bags 24, 24' between a backrest part 7 and a bottom plate 2. The third back divided part 4'' and the third divided part 11 of a footrest part 8 are not raised by the pressure feed of air because of the actions of lock mechanisms 4, 4'' but the backrest part 7 and the footrest part 8 are gradually raised to other positions to bring a human body to a lying state. The auxiliary air bag 26 of the footrest part 8 is filled with air in order to raise a foot. The feed and discharge of air to the lock mechanisms 4, 4', 4'', 4''' of various places and the air bags 24, 24' is automatically repeated to impart motion like turning over in bed.
Patent JP-S59225422-A (JP)
Title: Bidirectional bus buffer
Inventor: SUZUKI HIROAKI
IPC: G06F13/38
Filed: 1983-06-03
Abstract: PURPOSE:To realize a bidirectional buffer without requiring a bus terminator by providing a logical gate having a data protecting function to a bus buffer path so as to fix a bus line to a high level or a low level while the bus line is not in use. CONSTITUTION:An output of a logical gate 21 is connected to an input of a 3- state output buffer 22 and an output of a logical gate 23 is connected to an input of a tri-state output buffer 24. An output of the tri-state output buffer 24 and an input of the logical gate 21 are connected to a connecting terminal 25 of the bus line 1 and an output of the tri-state output buffer 22 and an input of the logical gate 23 are connected to a connecting terminal 26 of the bus line 2. Further, an output/input terminal of a positive feedback logical gate 27 is connected between input and output terminals of the logical gate 21 and output/input terminals of a positive feedback logical gate 28 are connected between input/output terminals of the logical gate 23. The bidirectional bus buffer is obtained with simple constitution like this.
Patent JP-S62255410-A (JP)
Title: Hair cosmetic
Inventor: SUZUKI NOBORU
IPC: A61Q5/00
Filed: 1986-04-28
Abstract: PURPOSE:A hair cosmetic that contains a combination of a straight and long chain alkyl quaternary ammonium salt whose part or whole is replaced with a specific branched quaternary ammonium salt with a specific phosphate ester surfactant, thus showing reduced greasy felling and fast-drying properties. CONSTITUTION:The objective cosmetic is composed of 0.01-20wt% of at least one selected from quaternary ammonium salts of formula I [R is formula II (R3 is methyl), CH3(CH2)n (m, n are aliyl) where the branching rate of R is 10-100wt%; R1, R2 are benzyl, alkyl; X<-> is halogen ion, organic anion] or formula IV (R4, R5 are alkyl; R6 is formula IV) and 0.1-30wt% of a phosphate surfactant of formula V (R' is alkyl; A is alkylene; a, b are addition mole number; x is 1-3; y is 0-2: M is H or the like). The product shown good smoothness, flexibility an antistatic properties.
Patent JP-H05299418-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA TATSUYA
IPC: H01L21/768
Filed: 1992-04-20
Abstract: PURPOSE:To provide a method for the manufacture of a highly reliable semiconductor device. CONSTITUTION:A method for the manufacture of a semiconductor device composed of a process for forming a contact hole 3 in an insulating film 2 on a semiconductor substrate 1; a process for forming a high melting point conductive thin film 4 on the substrate 1 by sputter deposition; and a process for tapering the side wall of the above contact hole by argon sputtering. The wet etching process for tapering a contact hole is omitted, and thus the possibility of resist being stripped during the process; argon sputtering in a sputtering system is employed for tapering a contact hole 3 instead. This enables the formation of an aluminum wiring 7 excellent in step coverage.
Patent JP-H11294464-A (JP)
Title: Sealing device
Inventor: KOBAYASHI ATSUSHI
IPC: F16C33/78
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To improve sealing performance by fitting an elastic body made of rubber-like elastic material interposed between a sealing member and an outer ring in mounting onto one face of a plate-like sealing member caulkingly fixed to mounting groove on the outer ring of a rolling bearing. SOLUTION: This sealing device 1 is caulkingly fixed in a mounting groove 13 to be fixed to an outer ring 12 in a closely contacted state, and it is slidably closely contacted with the inner end face of a recessed step part provided on the end face in the axial direction of an inner ring. A plate-like sealing member 2 made of steel caulkingly fixed to the mounting groove 13 is provided, an elastic body 3 made of rubber-like elastic material is fitted to one face of the sealing member 2, so as to interpose it between the outer ring 12 and the inner ring of a rolling bearing 11 at mounting. Accordingly, the elastic body 3 made of rubber-like elastic material is closely brought into contact with the outer ring 12 and the inner ring of the rolling bearing 11, and even when the sealing member 2 is relatively displaced against the outer ring 12 by action of external load due to vibration or rotation of a shaft, the elastic body 3 sufficiently follows it by its elasticity. Hereby, sealing performance is not spoiled, and can be improved.
Patent JP-H08290615-A (JP)
Title: Print correcting method
Inventor: ARAI YOSHIHIRO
IPC: B41J2/51
Filed: 1995-04-25
Abstract: PURPOSE: To improve the printing quality by applying to a shuttle type printer capable of printing at a high speed. CONSTITUTION: A shuttle type printer has many print nozzles (n) in the sub- scanning direction of a recording medium feeding direction in a print head in such a manner that the nozzles (n) are sequentially controlled by a plurality of print command signals, and prints an image on the medium by reciprocating the head in the scanning direction perpendicular to the sub-scanning direction. Then, if the image printed on the medium is inclined with respect to the normal image, the generating timing of each print command signal to each nozzle (n) is individually regulated to correct the inclination of the image.
Patent JP-H07284099-A (JP)
Title: Encoding device
Inventor: YADA HARUHIKO
IPC: H04N19/176
Filed: 1994-04-13
Abstract: PURPOSE:To prevent the deterioration in picture quality by detecting picture data movement and the degree of high range and also varing the weighting factor at the time of quantization based on detected values. CONSTITUTION:A movement degree is detected by a degree detecting block 23 by a movement vector detected by a movement detecting equipment 13. The high range degree is detected by a high range degree detecting block 24 by the DCT coefficient of picture data which is DCT-converted by a DCT converter 3. The weight coefficient is decided by a weighting factor deciding block 25 based on the detection outputs of the movement degree detecting block 23 and the high range degree detecting block 24. The weighting factor is supplied to a quantization weighting factor block 21.
Patent JP-S5623852-A (JP)
Title: Production of packed ice cream
Inventor: KAMEOKA NOBUFUMI
IPC: A23G9/04
Filed: 1979-08-03
Abstract: PURPOSE: Lumps of ice cream or sherbet are placed on a film band and directly frozen, then the film is cut every lump and they are separated and packed, thus permitting the separate package without direct contact of the ice cream lumps with the machine.  
     CONSTITUTION: Ice cream lumps with a prescribed shape 4 are placed with a certain interval on a film band 1 which is moving and the lumps are frozen under a constant-speed movement of the film. Then, the film is cut every lump 4 and the lumps are packed separately with packaging machine 25. For example, conveyer 2 bearing film 1 on the surface is shifted, ice cream 4 is extruded from nozzle 3 and frozen at -30W-35°C in freezing chamber 6. The film is sent through tension roller 9 to film cutter 12 where the film is cut. The cut film bearing an ice cream lump is pushed with pusher 13 downward into depressed part 16 and the film is folded by pusher 7. 
     COPYRIGHT: (C)1981,JPO&Japio