baber/WOPTO huggingface dataset:
Patent JP-H05181926-A (JP)
Title: Method for calculating wiring capacity of semiconductor integrated circuit
Inventor: MISHIMA CHIKAKO
IPC: H01L21/82
Filed: 1991-12-27
Abstract: PURPOSE:To calculate the accurate capacity, with respect to the calculation method for wiring capacity of semiconductor IC. CONSTITUTION:An electric conductor is sectioned into unit-length electric conductors P1 and the circumferential states of the respective unit-length electric conductors are coded P2; and the ground electrostatic capacities of the respective unit-length electric conductors corresponding to the coded circumferential states are found P3 by referring to a correspondence table regarding the coded circumferential states and electrostatic capacities and the sum of the ground electrostatic capacities of the respective unit-length electric conductors is calculated P4, thereby calculating the ground electrostatic capacity of the electric conductor in consideration of the circumferential states.
Patent JP-H05181963-A (JP)
Title: Image processor
Inventor: SAWADA TAKAYUKI
IPC: G09G5/36
Filed: 1991-12-27
Abstract: PURPOSE:To eliminate the overhead due to memory-to-memory transfer and to eliminate the need for a working memory area for conversion between a plane pixel format and a packed pixel format when the conversion is performed. CONSTITUTION:The image processor is equipped with a counting part 1 which counts processed planes by counting processed picture elements, barrel shifter parts 4 and 5 which shift the number of bits obtained by multiplying the counted number of planes by the size of one plane and image data to be converted, and mask processing parts 6 and 7 which rewrite parts other than necessary parts of the image data shifted by the barrel shifter parts 4 and 5 into mask data.
Patent JP-H07179096-A (JP)
Title: Structure of turning and sliding part of turning and thrusting type writing utencil
Inventor: UMEZAWA KEIZO
IPC: B43K24/06
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a deep turning sensation by imparting smoothness and proper resistant force to a turning action of a rear shaft to a tip shaft of a turning and thrusting type writing utensils. CONSTITUTION:A turning and thrusting utensils comprised of a rear shaft 2, which is fitted to a tip shaft 1 under a fixed state in the direction of the shaft center and turnable state in the right and left directions form a layer G of a high-viscous grease on a sliding part C between a connecting member 3, in which the tip shaft l and rear shaft 2 come into contact and slide with each other, and a sliding member 4.
Patent JP-H06190341-A (JP)
Title: Method for controlling band marking apparatus of long article
Inventor: MASUDA YOSHIMI
IPC: B05B15/04
Filed: 1992-12-25
Abstract: PURPOSE:To change the color of a band mark attached on a long article without stopping running of the long article or cutting the article by controlling a long article band marking apparatus applying band marks at intervals on the surface of the long article by continuous ejection of a coating by means of an ejecting nozzle vibrating within a plane being vertical to the running direction of the article. CONSTITUTION:When a color of a band mark applied on a long article is changed, an ejecting nozzle 10a is moved so as not to make an ejected substance from the ejecting nozzle fall on the long article. Thereafter, a cleaning liq. is ejected from the ejecting nozzle to wash the ejecting nozzle.
Patent JP-H09166854-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: KAMATA YOSHINARI
IPC: G03C7/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To process a silver halide photographic sensitive material without causing dyeing even in the case of continuous processing by incorporating a specified compd. into a bleaching soln. SOLUTION: When an imagewise exposed silver halide color photo-graphic sensitive material is color-developed and processed with a bleaching soln. contg. a complex salt of iron (III) aminopoly-carboxylate, a compd. represented by the formula R-(SO2 M)n is incorporated into the bleaching soln. In the formula, R is alkyl, alkenyl, aralkyl, cycloalkyl, aryl or a heterocyclic group, M is a cation and (n) is 1 or 2. Dyeing can be suppressed especially in the case of slight replenishment or in the case where the processing soln. is repeatedly used after regeneration.
Patent JP-2001163372-A (JP)
Title: Storage case for plant foods
Inventor: HARANO NAOYUKI
IPC: B65D85/50
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a means without using energy for storing an unprocessed food material such as vegetables and fruit for a long time without deteriorating their freshness. SOLUTION: This storage case A comprises an outer layer 1 made of a metal, etc., having a shape keeping property, an inner layer 2 made of a permeable member and an activated member 10 to be placed between the outer layer 1 and the inner layer 2. The activated member 10 is either a sheet shaped or panel shaped porous ceramic or activated charcoal. The activated charcoal 10, which removes ethylene from the environment by either absorption or decomposition, prevents plant foods from ripening or sprouting. Utilizing this mechanism, the freshness of the plant foods is maintained. When the function of the member 10 becomes deteriorated, because the member 10 is taken out for replacement with a new one, the recovery of freshness keeping function is easy. The food material stored and the member 10 do not touch, which makes it hygienic visually and practically.
Patent JP-2000170513-A (JP)
Title: Valve timing regulating device
Inventor: FUKUHARA KATSUYUKI
IPC: F01L1/34
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize a motor and save the power by providing an exhaust delay drive transmitting means on a rotary driving force transmitting route, so that the relative positional relation between a drive-side rotator and a shaft- side rotator can be held without regularly carrying a current to a coil when the shaft-side rotator is set in phase lag direction. SOLUTION: An exhaust delay drive transmitting means 19 is arranged on a rotary driving force transmitting route for transmitting the rotation of a crankshaft to an exhaust camshaft 16. This means 19 is provided with a movable plate 40 to which the rotation of the crankshaft is transmitted, a fixed plate 37 integrally rotated with the exhaust camshaft 16, and coil springs 42, 43 for holding the relative positional relation of both the plates 40, 37, and constituted so as to delay the rotation of the movable plate 40 by a prescribed phase to rotate the exhaust camshaft 16. Further, the rotation of a crankshaft 3 is started by an ECU 29 in the state where a control current from a battery 28 is supplied to the advance excitation side of the exhaust side coil 34, whereby the rotating phases of both the plates 40, 37 are initially set to the advance side on the exhaust side.
Patent JP-H07193789-A (JP)
Title: Picture information converter
Inventor: UCHIDA MASASHI
IPC: H04N19/19
Filed: 1993-12-25
Abstract: PURPOSE:To previously prevent the deterioration of picture quality of a converted picture by simple constitution at the time of converting picture information with normal resolution into picture information with high resolution by a picture information converter. CONSTITUTION:Inputted 1st picture information is divided into plural areas, the picture information of each area is converted into a frequency component and frequency component data are sorted in each pattern. A class including picture information in each area is determined based upon the detected pattern and class detection information is outputted. The contents of a storage means 6 storing linear estimation expression coefficient data or a representative value to be information for converting the 1st picture information into 2nd picture information having higher resolution in each class are read out and the 1st picture information is converted into the 2nd picture information having higher resolution in accordance with the obtained coefficient data or represetative value.
Patent JP-H05159773-A (JP)
Title: Secondary lithium battery
Inventor: YAMAMOTO KOHEI
IPC: H01M10/052
Filed: 1991-12-04
Abstract: PURPOSE:To contrive improvement of discharge capacity by making not only an active material in a positive pole but also a conductive material involved in charge/discharge reaction. CONSTITUTION:A positive pole compound molded in a pellet shape is prepared by mixing 90 pts.wt. LiCoO2 as an active material, 7 pts.wt. anion storable carbon 7 as a conductive material and 3 pts.wt. PTFE as a binder to be dried. This positive pole compound is used to prepare a coin-shaped lithium secondary battery of ML2016 type. Further, a lithium alloy is used for a negative pole, a porous film laminated on a polypropylene nonwoven fabric is used for a separator, and PC/LiClO4 is used as a nonaqueous electrolyte.
Patent JP-H11181078-A (JP)
Title: Polyether copolymer and its production
Inventor: MORI RYOJI
IPC: C08G65/40
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer composed of a specific polymerization unit, having excellent transparency and heat-resistance, low specific gravity and high mechanical properties and useful as an engineering plastic. SOLUTION: This copolymer is composed of the polymer unit of formula I [A is (CH2 )n ((n) is 1-5) or a group of formula II (X is a 1-12C hydrocarbon group, a halogenated hydrocarbon group, cyano, etc.); R1 and R2 are each H or a 1-10C hydrocarbon group] and has a molecular weight of 1,000-1,000,000. The objective copolymer can be produced preferably by reacting a bisphenol compound alkali metal salt of formula III with a dihalogenated alkylene compound of formula IV or a dihalogenated arylene compound of formula V.
Patent JP-H05157760-A (JP)
Title: Fluid detection sensor
Inventor: ERA TAKEHARU
IPC: G01P13/00
Filed: 1991-12-03
Abstract: PURPOSE:To obtain a fluid detection sensor capable of detecting its pass state even if it is a fluid having translucency such as an oil film. CONSTITUTION:A light sensor 10 provided with a light emitting diode 1 and a phototransistor 12, which is provided to be separated from and opposed to the light emitting diode 11, for detecting light from the light emitting diode 11 are equipped. A glass pipe for fluid pass 15 is provided so that it may be crossed at an optical axis in the slit part of the light sensor 10. However, A taper-like cut part 16 of a specified angle and depth is formed on the circumferential face of the glass pipe 15 in response to the optical axis.
Patent JP-H07188297-A (JP)
Title: Production of peptide
Inventor: KATSUMATA NOBUHIRO
IPC: C07K1/113
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a peptide useful for treating. etc., osteoporosIs, etc., in high purity and yield by successively binding specific amino acids, etc., to an eliminative solid-phase reactive resin. CONSTITUTION:This method for producing the objective peptide expressed by the formula (X1 and X2 each is H, a mercapto-protecting group. etc.; A1 is Ser, etc., A2 is Val, etc.; A3 is Gly, etc.; A4 is Lys, etc.; A5 is Leu, etc.; A6 is Ser, etc.; A7 is Gin, etc.; A8 is Glu, etc.: A9 is Leu, etc.; A10 is His, etc.) is obtained by successively binding amino acids or peptide fragments constituting the peptide expressed by the formula to an eliminative solid-phase reactive resin according to a solid-phase method, synthesizing a peptide-resin (P), composed of constituent amino acids at the 32nd to at least the 24th positions and at most the 11th position and having C-terminal carboxyl group bound to the solid-phase reactive resin, then eliminating the solid-phase reactive resin from the resultant peptide-resin (P) and successively binding the rest amino acids or peptide fragments constituting the peptide expressed by the formula to the N-terminal side of the resultant peptide according to the liquid phase method.
Patent JP-H09164770-A (JP)
Title: Thermal recording material
Inventor: KAJIKAWA TAKESHI
IPC: B41M5/30
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal recording material excellent in plasticizer resistance, chemical resistance, watering resistance, water peeling resistance and matching properties with thermal heat by employing montan wax modified polyester resin in thermal coloring layer. SOLUTION: A montan wax modified polyester resin is produced by adding a montan wax to a polyester resin and treating under high pressure. When the montan wax modified polyester resin is employed in a thermal coloring layer, an intermediate layer, or a protective layer, it has significant effect on the head matching properties and barrier properties. When the montan wax modified polyester resin is employed in a back coat layer, it has similar effect as the protective layer on the plasticizer resistance and water peeling resistance on the rear surface.
Patent JP-2000209163-A (JP)
Title: Digital information transmission/reception recording and reproducing system, transmission/reception recording system, transmitter, reception recorder and method therefor
Inventor: OWASHI HITOAKI
IPC: H04N19/60
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit scale by compressing and transmitting the information of relatively low importance in digital information, receiving the transmitted compressed digital information and recording it in a recording medium while being kept compressed as it is. SOLUTION: Respective video and audio signals are separated, respectively inputted to compression circuits 22 and 23, bit-compressed and inputted to a parity addition circuit 24. Parity signals for correcting errors generated during transmission are added there and the processing of serially outputting the respective video and audio signals is performed. The output signals of the parity addition circuit 24 are inputted to a modulation circuit 25 and serial signals are modulated corresponding to a frequency band or the like and outputted as transmission signals. The signals received in a reception circuit are inputted to a demodulation circuit and demodulated to original signals. Then, they are inputted to an error correction circuit and the error is detected and corrected based on the parity signals for error correction added in the parity addition circuit 24.  Thereafter, required parity signals are added and they are modulated to codes suited to magnetic recording in the modulation circuit.
Patent JP-H11184725-A (JP)
Title: Device for evaluating microcomputer
Inventor: ARAI NOBUHIRO
IPC: G06F11/22
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for evaluating a microcomputer incorporating a non-volatile memory by using an existing circuit. SOLUTION: When it is detected that the addressing of the non-volatile memory area of an RAM 12 is operated by a decoder 13, a pulse signal with prescribed width (for example, 5 msec) is generated by a timer 15. A buffer circuit 17 is inversely operated according to the pulse signal, and data rewritten in the non-volatile memory area are inverted by a buffer circuit 17, and transferred to a microcomputer only in a prescribed time (for example, 5 msec). Thus, it is possible to apparently use a non-volatile memory by using the RAM 12 by inverting the data of the RAM 12, and transferring the data only in the prescribed time.
Patent JP-H10184573-A (JP)
Title: Vane abnormal wear preventing mechanism for vane-type compressor
Inventor: NAKAMURA TAKU
IPC: F04C18/344
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce frictional resistance or increase the supply quantity of lubricating oil so as to prevent abnormal wear of a vane by changing the structure of the tip and body of the vane coming in contact with the inside of a cylinder. SOLUTION: A cylindrical sealing member 11 is held in a rollable state on the tip side of a vane 10, a contact place with a cylinder. A recessed receiving part 12 is formed on the tip side of the vane 10 so as to hold the cylindrical sealing member 11 in the rollable state, and the cylindrical sealing member 11 is held so as to be rollable with allowance in the recessed receiving part 12. Lubricating oil can therefore be secured at the contact face of the recessed receiving part 12 with the cylindrical sealing member 11.
Patent JP-H09175597-A (JP)
Title: Filling valve washer for liquid filling machine
Inventor: SHIMIZU TAKASHI
IPC: B67C3/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a filling valve washer which does not require a cylinder device for each filling valve when a washing cap is attached to or detached from the filling valve, has a small number of parts and is compact, and in addition, can surely perform the attaching/detaching of the washing cap by an extremely simple single motion. SOLUTION: In the inside direction of an external cylinder 3 of each filing valve 1 of a rotary type filling machine, a washing cap 2 which turns around a horizontal shaft into two states of a washing state and a non-washing state, and a cap opening/closing bar 12 which makes the washing cap perform a swing motion by a pinion rack mechanism, are provided. Then, by lowering the cap opening/closing bar by a cam 10 which is provided on the filling machine main body, the washing cap 2 is automatically installed on the skirt wall 8 of the filling valve.
Patent JP-H11185300-A (JP)
Title: Optical recording medium, its manufacturing method and device for reproducing recording signal on same medium
Inventor: YOKOTA ICHIRO
IPC: G11B7/26
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To enhance an S/N ratio of a regenerative signal by absorbing laser light or external light made incident from an optical disk outside on a light absorption layer and effectively absorbing the light irregularly reflected in an optical disk inside also. SOLUTION: This recording medium is provided with a substrate 1 on a transparent disk formed with ruggedness showing an information signal, a reflection film 2 thin film formed on this substrate 1 and a protection film 3 applied on the whole surface of the disk on this reflection film 2. Then, the inner peripheral side surface and the outer peripheral side surface of this recording medium are smoothed, and the light absorption layers 5, 6 are applied on the smoothed side surfaces.
Patent JP-H07202170-A (JP)
Title: Bi-directional two-terminal thyristor
Inventor: KIYOMURA AKIO
IPC: H01L29/861
Filed: 1993-12-30
Abstract: PURPOSE:To enable a bi-directional two-terminal thyristor to be enhanced in stability and lessened in characteristic change with time and breakover current. CONSTITUTION:A first to a sixth semiconductor regions, 21 to 26, are provided onto a semiconductor substrate. The second, third, and sixth semiconductor regions, 22, 23 and 26, are formed in rings. The fourth semiconductor region 24 is so arranged as to be surrounded with the second semiconductor region 22. An electrode 30 is extended over the fourth semiconductor region 24 through the intermediary of an insulating film 28. The sixth semiconductor region 26 is arranged in a ring on the rear of the semiconductor substrate along its outer edge. A cup-shaped projection 39b is provided to the center of a PN junction 39 of the first semiconductor region 21 and the fifth semiconductor region 25.
Patent JP-H05159630-A (JP)
Title: Insulated wire for coil
Inventor: KAMIOKA ISAO
IPC: C09D5/25
Filed: 1991-12-09
Abstract: PURPOSE:To improve the soldering property to facilitate the work by coating a conductor with the coating material obtained by adding epoxy halide resin to esterimide resin, which can be soldered, and baking it. CONSTITUTION:Epoxy halide resin to be added to esterimide resin, which can be soldered, is made of the compound obtained by substituting the epoxy compound of bisphenol group such as epoxide, phenol novolak, cresol novolak or the like with halogen such as fluoride, chlorine and bromine. For example, brominated epoxy resin obtained by substituting a hydrogen atom of a benzene ring of bisphenol A with a bromine atom, brominated phenoxy resin obtained by substituting a hydrogen atom of a benzene ring of phenoxy resin with a bromine atom is used as epoxy halide resin. Addition quantity of the epoxy halide resin to be added to the esterimide resin is decided on the basis of the effect of the improvement of the soldering property and a degree of lowering of the heat resistance, and epoxy halide resin at 2-25 weight part against 100 weight part of a solid part of the esterimide resin is desirable.
Patent JP-H11166248-A (JP)
Title: Hydraulic driving system working vehicle
Inventor: FUKUDA MASAO
IPC: E02F9/20
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To quicken response efficiency of excavation work, select working capacity in accordance with site and object and to reduce fuel expenses as well as promotion of working efficiency. SOLUTION: A hydraulic driving system working vehicle includes a grouting command switch 14 having pilot pressure of a pilot pressure source to a first pilot pressure receiving section 10a and outputting a command for switching a grouting selector valve 10 switching to a grouting position for aiding oil hydraulics of a traveling hydraulic circuit 5 in a working machine hydraulic circuit 8 and a cut-off position for cutting off the traveling hydraulic circuit 5 and working machine hydraulic circuit 8 to the grouting position.  It includes a first selector valve 16 inserted between the pilot pressure source and first pilot pressure receiving section 10a, having the oil hydraulics of the traveling hydraulic circuit to the first pilot pressure receiving section 10a and switching to linkage from cutting-off when traveling oil hydraulics exceeds specific oil hydraulics and a second selector valve 17 connected to the first selector valve and series between the pilot pressure source and first pilot pressure receiving section and switching to linkage from cutting-off by having a command from the grouting command switch to a solenoid section 17a.
Patent JP-H06174209-A (JP)
Title: Vaporizing type burner
Inventor: FUKUNAGA HISASHI
IPC: F23D3/40
Filed: 1992-12-04
Abstract: PURPOSE:To improve the combustion efficiency on a simple structure, make the combustion chamber shorter in length to achieve structural compactness, and prevent emission of white smoke at the time of ignition. CONSTITUTION:Inside a body 28 closed at one end by a wall plate 18 a supporting body 32 holding a fuel-absorbent material 36 in a closed state is housed. A mixing tube 54, which produces fuel-air mixture by mixing gasified fuel from a circulation chamber 42 with air for fuel from an air chamber 14, is projected into the combustion chamber 52. A multiplicity of ejection holes 60 are formed in the mixing tube 54 so that the fuel-air mixture is ejected into the combustion chamber 52 through the ejection holes 60. A stay 70 in which a hole 64 is formed partitions the inside of the mixing tube 54 at an intermediate point; the stay 70 is fitted with a cylindrical metal net 72 in such a manner as to have the inside of the cylindrical metal net 72 and the hole 64 in connection.
Patent JP-H06172785-A (JP)
Title: Detergent composition
Inventor: SHIMADA MASAHIKO
IPC: C11D1/37
Filed: 1992-12-04
Abstract: PURPOSE:To obtain a detergent composition lowly irritating and excellent in foaming properties, foam quality, long-term stability and the feeling of use by mixing a specified anionic surfactant with a specified alkyliminodicarboxylate type amphoteric surfactant. CONSTITUTION:This detergent composition is prepared by mixing (a) an acylalkyltaurate type anionic surfactant of formula I, an acylisethionate type anionic surfactant of formula II or an amidoether sulfate type anionic surfactant of formula III with (b) an alkyliminodicarboxylate type amphoteric surfactant of formula IV in an (a) to (b) weight ratio of 10/1 to 1/10. In the formulas, R<1>CO is 10-22C aliphatic acyl; R<2> is 1-3C alkyl; M<1> is an alkali metal, an alkaline earth metal or the like; R<3>CO is 10-22C aliphatic acyl; R<5> is H or the like; (n) is 2-15; M<3> is an alkali metal or the like; R<6> is 10-22C alkyl or the like; R<7> and R<8> are each 1-3C alkylene; and M<4> and M<5> are each H, an alkali metal or the like.