baber/WOPTO huggingface dataset:
Patent JP-H09271634-A (JP)
Title: Fuel gas deodorizing method in gas engine
Inventor: MOROZUMI NAOHIRO
IPC: B01D53/86
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To stably remove an odorant from gas fuel over a long period of time and to prevent the corrosion of a combustion chamber, an exhaust gas passage and a lubricating part by using a catalyst based on either one of an Mn type catalyst, an Mn-Fe type catalyst and an Mn-Cu type catalyst and containing a specific metal as an added metal. SOLUTION: A catalyst based on either one of an Mn type catalyst, an Mn-Fe type catalyst and an Mn-Cu type catalyst and containing at least one metal selected from among Mg, Ca, Sr, Zn, Y, La, Ce, Pr, Al, Zr, Ti, Ru, Ni and Co as an added metal is used to remove an odorant added to gas fuel. The Mn type catalyst is an oxide catalyst based on manganese dioxide and has function oxidatively decomposing the odorant component (sulfur compd.) adsorbed on the surface of the catalyst by activated oxygen on the surface of the catalyst. The Mn-Fe type catalyst and the Mn-Cu type catalyst are a composite oxide catalyst based on manganese dioxide and having iron and copper added thereto.
Patent JP-H04227348-A (JP)
Title: Method and apparatus for correcting offset of clock and carrier frequency and phase jitters in multicarrier modem
Inventor: JIYON EE SHII BINGAMU
IPC: H04L27/26
Filed: 1991-04-16
Abstract: PURPOSE: To correct the failure of phase jitter and frequency offset, and the failure of a clock frequency difference by estimating change necessary for the parameter of a correction signal, and generating the new parameter of the correction signal. CONSTITUTION: This device is provided with a delaying element 270, integrator 290, voltage control oscillator 300, and interpolator 310. Then, this device is constituted of two mode, that is, a training mode using plural pilot tones, and a data mode using random data modulated on plural carrier waves. Moreover, in the training mode, the frequency of phase jitter is estimated, and the parameter of a correction signal is initialized. Also, in the data mode, the failure is compensated by using this correction signal, and the correction signal is updated according to the estimation of a phase error.
Patent JP-2000264068-A (JP)
Title: Rain visor and sun-shade device for ascending/descending automobile
Inventor: IKEDA HITOSHI
IPC: B60J7/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a person from being wet with rain when he opens a door and gets in/get out of an automobile by fitting a shade to be developed in a semi-circular manner by a motor on an outer peripheral portion of a roof outside an entrance of the automobile. SOLUTION: An outer box 2 long in the longitudinal direction of an automobile is arranged on both side portions of a roof part of the automobile, and a shade B which can be developed in a semi-circular shape around the axis which is provided on a center portion in the longitudinal direction of the outer box 2 is accommodated in a freely take-in/take-out manner. The shade B is formed of a waterproof cloth or a material with waterproofing property, and can be developed in a semi-circular shape by successively turning a plurality of ribs by a drive motor. Since rail can be shut off by covering an upper portion of a door opening part of the automobile when the shade B is developed, a person can get in/get out of the automobile without being wet with rain. The drive motor is driven by operating an out-of-cabin switch and an cabin switch.
Patent JP-H05275499-A (JP)
Title: Semiconductor device and its manufacture and ream tape carrier and ream metal retaining frame for the same
IPC: H01L21/60
Filed: 1992-04-30
Abstract: PURPOSE:To simplify structure, facilitate manufacture, and reduce cost, by constituting a metal retaining part arranged from the peripheral part of a tape carrier package to the outside of four sides, and a fixing means for fixing the tape carrier package and the metal retaining part by clamping a plurality of portions of them. CONSTITUTION:A metal frame 41 is arranged outside four sides from the lower part of a test pad 23 of a TCP 11 wherein a lead pattern 22 or the like is formed. The TCP 11 and the metal frame 41 are fixed by claming them with fixing parts 42a-42d. That is, the metal frame 41 being a metal retainer whose central part is opened is arranged outside four sides from the lower position part of the test pad 23 on the peripheral part of the TCP 11. The four corners of the TCP 11 and the metal frame 41 are clamped and fixed with the fixing parts 42a-42d which are made of resin and constitute a fixing means. Thereby strain due to heat is prevented, structure is simplified, manufacture is facilitated, and cost is totally reduced.
Patent JP-S60254492-A (JP)
Title: Quantum interference type josephson memory cell
Inventor: SUZUKI HIDEO
IPC: H01L39/22
Filed: 1984-05-31
Abstract: PURPOSE:To improve the operation margin of the writing and reading operation of the memory cell by providing a capacitance in parallel to the Josephson junction of a single magnetic flux quantum memory cell. CONSTITUTION:Capacitances 30 and 31 are formed between a counter electrode 32 and a base electrode 26 iin parallel to Josephson junction parts 27 and 28. Namely, the capacitances 30 and 31 are adjacent to the Josephson junction parts 27 and 28 and are on the base electrode 26, so they are formed by arranging insulating films between the counter electrode 32 and base electrode 26. Consequently, the design of the Josephson junction parts is given a degree of freedom.
Patent JP-H09294728-A (JP)
Title: Blood pressure monitoring device
Inventor: INUKAI HIDEKATSU
IPC: A61B5/022
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the limitation of mounting onto a living body without forcing so much burden to the living body and further to enable exact blood pressure monitor. SOLUTION: When a blood pressure value BPSYS is measured by a blood pressure measuring means 70, pulse wave area/blood pressure correspondent relation (VRBP=α.SF+β) between the blood pressure value BPSYS, measured by that blood pressure measuring means 70 and the area of a volume pulse wave (normalized pulse wave area) SF normalized and calculated by a normalized pulse wave area calculating means 74 is determined by a pulse wave area/ blood pressure correspondent relation determining means 76.  Then, based on the normalized pulse wave area SF of a real photoelectric pulse wave detected by a photo-electric pulse wave sensor 40, a monitored blood pressure value VRBP is successively determined from the pulse wave area/blood pressure correspondent relation, which is determined by that pulse wave area/blood pressure correspondent relation determining means 76, by a monitored blood pressure value determining means 78 (SA9).
Patent JP-H05307301-A (JP)
Title: Mode comtroller for image forming device
Inventor: IWAMOTO MINORU
IPC: G03G21/00
Filed: 1992-04-30
Abstract: PURPOSE:To easily call a cleared copying mode by providing a previous mode restoring means for restoring the previous mode by using one of plural mode keys. CONSTITUTION:This controller is provided with plural mode keys including ten keys for setting various copying modes, a CPU 21 for returning the set mode to a standard mode and a mode clearing key constituting the previous mode restoring means restoring the previous mode by utilizing one the plural mode keys after returning to the standard mode once. By depressing the mode clearing key during the standard mode and transferring the contents in the area of a RAM 22 storing data in a memory mode, the mode before returning to the standard mode is restored. Thus, by utilizing one of the mode keys constituting the previous mode restoring means, the inadvertently cleared mode or the automatically cleared mode is restored.
Patent JP-H07285807-A (JP)
Title: Water faucet fitment coated with antibacterial coating film
Inventor: AHARA MAKOTO
IPC: A01N25/34
Filed: 1994-04-13
Abstract: PURPOSE:To obtain a water faucet fitment assuredly prevented from bacterial contamination. CONSTITUTION:This water faucet fitment is so designed as to be coated with a coating film incorporated with zeolite carried with an antibacterial substance such as antibacterial metal like silver, copper or zinc. To form the above- mentioned coating film, the following methods can be taken: the surface of a water faucet is coated with a coating; prior to the coating's drying, the coated surface is sprayed with a dispersion prepared by dispersing in a volatile organic solvent such as methyl ethyl ketone or xylene antibacterial metal-carried zeolite particles; the resultant whole system is uniformly heated to evaporate the dispersion and baking both the zeolite particles and the coating onto the water faucet body; alternatively, the surface of a water faucet is coated with an antibacterial metal-incorporated glaze followed by baking the glaze.
Patent JP-S60254983-A (JP)
Title: Signal compressing circuit
Inventor: WATABE YASUAKI
IPC: H04N9/04
Filed: 1984-05-31
Abstract: PURPOSE:To facilitate the adjusting operation of signal compression and to improve the compression precision by passing a video signal or chrominance components through two slice circuits which have a different threshold value and are controlled with a DC voltage, and mixing output signals of those two slice circuits and suppressing light or dark parts of the video or chrominance components. CONSTITUTION:When an input signal is a triangular wave, the input signal arriving at an input terminal 1 is supplied to the slice circuits 4 and 5 respectively and sliced by the slice circuits 4 and 5 with a different level corresponding to a DC control voltage. The output signals of the slice circuits 4 and 5 are supplied to gain control amplifiers 6 and 7 to perform DC control over their gains, and those two signals are supplied to a mixing circuit 8. They are mixed there and the signal having dark parts compressed appears at an output terminal 9. Then, the compression of dark parts is adjusted by varying a DC control voltage supplied to the slice circuit 5 and DC control voltages supplied to the gain control amplifiers 6 and 7 respectively.
Patent JP-H11299853-A (JP)
Title: Leg warm bath device
Inventor: NAKAMURA MASAMI
IPC: A61H35/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent a fault and a burn when in use of the device without charging water. SOLUTION: A heating element 2 is provided around an inner container 1 molded by an electric insulation material whose upper surface is opened and this device is composed of a control part 4 for controlling energizing to the heating element 2, an outer container 3 for covering the heating element 2, a first temperature detection element 5 for indirectly detecting a hot water temperature through the inner container 1 and a second temperature detection element 7 for detecting a heating element temperature.  The control part 4 performs control so as to energize the heating element 2 when the first temperature detection element 5 is lower than a first set temperature T1, stop energizing and keep hot water inside the inner container 1 at a prescribed temperature when it is above the first set temperature T1, stop energizing to the heating element 2 when the temperature detected by the second temperature detection element 7 exceeds a forth set temperature T4 higher than T1 and perform energizing to the heating element 2 when it becomes lower than the set temperature T4.
Patent JP-S5538330-A (JP)
Title: Preparation of acrylonitrile
Inventor: UMEMURA YOSHIO
IPC: C07C253/26
Filed: 1978-09-13
Abstract: PURPOSE: To prepare the title compound in high space time yield, and high production yield, with low by-production of acrolein, by the ammoxidation of propylene using a Mo-Co, Ni-Fe-Bi-V, Te-Ti-O catalyst having specific composition.  
     CONSTITUTION: Propylene is converted into acrylonitrile by the catalytic reaction with oxygen and ammonia at high temperature in gaseous phase, in the presence of a catalyst of formula I (X is V and/or Te; aWh are numbers of atoms, and when a is 10, b and c are 0W10 and b+c is 3W10, d is 1W7, e is 0.08W0.7, f is 0.01W1, g is 1W15, and h is a value which is determined by the atomic valences of the elements other than oxygen, and usually 36.7W84.1), e.g. the formula II (except O).  
     EFFECT: High degree of reaction and high selectivity of the objective compound even by a short reaction time and a relatively low reaction temperature. A low-cost catalyst having high mechanical strength. Easy recovery of hydrocyanic acid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S622366-A (JP)
Inventor: KIYARORU SUU HAIMERUSUTAIN
IPC: G06T19/00
Filed: 1986-05-17
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-S5538470-A (JP)
Title: Burner
Inventor: ISHIBASHI NOBORU
IPC: F23D14/06
Filed: 1978-09-11
Abstract: PURPOSE: To accomplish stabilization of combustion and expansion of combustion volume adjusting range by means of a flame protective groove on a projected section at the outlet end of the flame port.  
     CONSTITUTION: A burner cap A provided with a top plate 1 and a tooth section 2 and a burner head B provided with a cap carrying section 7 are so combined to form a flame port 3 by the tooth section and the cap carrying section with a flame protective groove 4 on a projected section at the outlet end of the tooth section 2. Such an arrangement, the moment atomized or vaporized steam of kerosine is fed from a carburetion chamber 12 being mixed together, a gas mixture flow comes into a mixing chamber 10 accelerated with a choked port 11 and mixed with each other thoroughly impinging against a top plate 1. Then, the fuel gas flow enters into the flame port 3 through a rectifying throttle path 9 in such a manner as to be accelerated to the maximum speed at the inlet while decelerated corresponding to the cross-sectional area of the flame port section and then injected into combustion from the outlet. At the same time, a part of the flame is decelerated down to the combustion speed with the flame protective groove 4 to form a stable flame and the injection speed is controlled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04340188-A (JP)
Title: Inside illuminator for automatic vending machine
Inventor: TACHIBANA MANABU
IPC: G07F9/02
Filed: 1991-05-17
Abstract: PURPOSE:To surely hold an illuminating lamp to execute maintenance work without interrupting the work due to tangled electric cords or stumbling upon a device or an apparatus by securely arranging plural plug sockets on plural positions in a machine body and preparing a portable illuminating lamp con nected with a plug inserted into one of the plug sockets. CONSTITUTION:An inside illuminator 41 is constituted of an illuminating lamp 13, plural plug sockets 11, a permanent magnet 35, covers 36, 38, plugs 37, 38, and electric cord 39. A plug socket 11 arranged on a position capable of sufficiently illuminating a device or an apparatus to be maintained among devices/apparatuses such as a cup feeder 21, a receiving stand 23, a hot water tank 26, an agitator 29, and a drink nozzle 32 arranged in the machine 1 is selected and the plug 37 is inserted into the socket, and the illuminating lamp 13 can be held in the machine 1. The plug 40 connected to the lamp 13 through the cord 39 is inserted into the selected socket, the permanent magnet 35 is properly attracted to a case inside or the like in the machine 1, and the lamp 13 can be attachably/detachably held in the machine 1.
Patent JP-H04340759-A (JP)
Title: Semiconductor integrated circuit
Inventor: IIZUKA NAMIKO
IPC: H01L21/822
Filed: 1991-05-17
Abstract: PURPOSE:To make the circuit board potential of a semiconductor integrated circuit deeper when the device is operated at a low voltage. CONSTITUTION:A signal outputted from an oscillator becomes a signal phi12 after passing through inverters I11 and I12 and further becomes another signal phi11 after passing through an inverter I13. Capacities C11 and C12 are respectively connected with the signal phi11 and a node N11 and signal phi12 and a node N12. The source of an N-type transistor Q11 is connected with the node N11 and the gate and drain of the transistor Q11 constitute the output of this semiconductor integrated circuit. The source, gain, and gate of a P-type transistor Q12 are respectively connected with the node N11, Node N12, and a grounding potential. In addition, the substrate of the transistor Q12 is connected with the signal phi11. The source and gate of an N-type transistor Q13 are connected with the node N12 and the drain of the transistor Q13 is connected with the grounding potential. Therefore, the potential outputted to the substrate of this semiconductor integrated circuit can be made deeper even when the power supply voltage drops to a certain level.
Patent JP-S60259642-A (JP)
Title: Method for cleaning open end spinning machine
Inventor: MIYAMOTO NORIAKI
IPC: D01H4/22
Filed: 1984-06-02
Abstract: PURPOSE:To eliminate the staining of the interior of a spinning body and deposition of fly waste, by opening a ventilation channel to the peripheral surface of an opening roller on the downstream side of a fiber transportation channel with respect to the rotational direction of the opening roller. CONSTITUTION:A ventilation channel 13 opened opposite to part of the peripheral surface of an opening roller 5 provided on the downstream side of a fiber transportation channel 9 with respect to the rotational direction of the opening roller 5 is perforated at a spinning body 6. Thus, the increase in the static pressure in the interior of the spinning body 6 can be prevented, and an air stream in a sucfficient volume always flows on the sides of a feed roller 1 and the opening roller 5, and the deposition of fly waste, etc. can be prevented.
Patent JP-S592172-A (JP)
Title: Circle printing system by picture element consisting of indicated part and blank part
Inventor: UCHIYAMA ATSUYO
IPC: G06T11/20
Filed: 1982-06-29
Abstract: PURPOSE:To print a correct circle by providing a remainder operating device that divides the length of circumference of given radius by the length of picture element of dotted line or chain line, and alloting the number of dots that describes the circumference from relation between the number of dots of the remainder and the length of above-mentioned picture elements. CONSTITUTION:Data of the circumference 2pir, length of picture element El, El/2 and the number 2m of indicated part and blank part are calculated in a circumference picture element operating section 13 from radius of the circle to be printed and picture element. A repetition number remainder operating section 14 divides 2pir by El and calculates the quotient N and remainder dot number R. This R is compared with El/2, and when R is less than 1/2 of the length of picture element, R is alloted to indicated part or blank part, and when R is greater than 1/2, a surplus processing section 16 subtracts and allots wanting number of dots to indicated part or blank part regarding R as a picture element, and the result is stored in a dot pattern storing section 17. By this way, a circle is correctly printed by a dotted line or a chain line.
Patent JP-H08289581-A (JP)
Title: Load distribution control circuit for motors
Inventor: NAGAE NOBUO
IPC: H02P5/46
Filed: 1995-04-13
Abstract: PURPOSE: To drive single load equally with a plurality of motors and drive it at proper speed even in the case that they are cut off the load by inputting the lower value between first and second speed controllers into each driver so as to control it. CONSTITUTION: A minimum value generator 8 selects the lower voltage value between the speed feedback signals N1 and N2 of motors 21 and 22, and generates a low-level speed feedback NM. A speed controller 6 compares and operates the reference speed command VM of a reference speed setter 5 and the low-level speed feedback NM with each other, and generates signal of common torque command TM. An adder 11 adds the reference speed command VM and the limit set command of a limit speed setter 10 to each other so as to get a common speed limit command VL. Speed controllers 121 and 122 compare and operate the common speed limit command VL and the speed feedback signals N1 and N3 with each other, and generate the signals of torque command TL1 and TL2 in minimum signal generators (MG) 131 and 132.  MG's 131 and 132 select the lower voltage value between the common torque command TM and the torque commands TL1 and TL2, and generate torque commands T1 and T2.
Patent JP-H01319744-A (JP)
Title: Color photographic recording material containing novel coloring cyanogen coupler
Inventor: HANSU RANGEN
IPC: G03C7/333
Filed: 1989-05-02
Abstract: PURPOSE: To improve the reproduction of a dye image by using a colorless cyan coupler and a colored cyan coupler represented by specified formulae. CONSTITUTION: This recording material has at least one photosensitive silver halide emulsion layer contg. a colorless cyan coupler represented by formula I and a colored cyan coupler represented by formula II on the substrate. Since the colored cyan coupler is additionally used, the reproduction of the blue and yellow of a dye image obtd. from the colorless cyan coupler is distinctly improved. The colored cyan coupler is especially fit to compensate the relatively high yellow sub-density of a dye image formed from the colorless cyan coupler.
Patent JP-S5236864-A (JP)
Title: Equipment for automatically washing dirt floor
Inventor: OOISHI KIICHIROU
IPC: B08B3/02
Filed: 1975-09-16
Abstract: PURPOSE: To provide an equipment for automatically washing dirt floors in which a plurality of sprinkling pipes equipped with an automatic valve and a device for central treatment of sewage are provided all over the high and low level of the graded dirt floor thereby accomplishing saved labor and highly safe operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5739026-A (JP)
Title: Manufacture of fin part for heat exchanger
Inventor: AOYAMA KAORU
IPC: F28F3/04
Filed: 1980-08-15
Abstract: PURPOSE: To easily produce with less material a broad vane part having a large heat radiation area, by impulsively extruding a material mounted on a lower die by an upper die having projecting tips and forming the fins.  
     CONSTITUTION: A handle 2 is formed to fit to the moving part of the impact extruding press at the middle of the upper surface of the base 1 of an upper die A, and a number of projecting parts 3 of parallelepiped shape are formed in the lower surface. And a square recess part for storing the material is formed in the upper surface of the base of the lower die. The upper die A and the lower die are fitted separately to the impact extruding press, and in the state of staring the material in the recess part of the lower die, the material is subjected to an impact by the under tips of the projecting parts 3... of the upper die A. Therefore a part of the material inside of a recess part in the lower die is extruded due to the impact between the projecting parts 3... and between the projecting parts 3 and the lower die. The product C thus produced has a number of boxlike recess parts 10 having partitions 11, 12, 13, 14 and a bottom 15. 
     COPYRIGHT: (C)1982,JPO&Japio