baber/WOPTO huggingface dataset:
Patent JP-H05292168-A (JP)
Title: Telephone set
Inventor: KOMURO MAKOTO
IPC: H04M1/19
Filed: 1992-04-10
Abstract: PURPOSE:To set a reception level and a side tone level properly by detecting surrounding noise so as to eliminate a noise component from a transmission signal. CONSTITUTION:A microphone 1 and a noise detection section 2 detects noise and a transmission level adjustment section 3 eliminates a noise included in a transmission signal from a handset to send a signal to a trunk line. Moreover, a reception level adjustment section 4 adjusts the reception level in matching with the noise level. In this case, when the reception level is increased and the side tone level is increased, then the side tone adjustment section 5 adjusts only the side tone level and gives an output to a handset 6.
Patent JP-H01261037-A (JP)
Title: Timing extraction circuit
Inventor: UDA YOSHIHIRO
IPC: H03K5/00
Filed: 1988-04-12
Abstract: PURPOSE:To prevent the increase in jitter of a clock due to an amplified undesired signal by varying the amplification factor of an amplifier corresponding to the number of times of transmission of an input signal. CONSTITUTION:A transition number detection circuit 6 detects the number of times of transmission of an input signal from '0' to '1' and vice versa and outputs a voltage proportional to the value. A voltage controlled type amplifier 5 is employed so that its amplification factor is changed corresponding to the output voltage of the transition number detection circuit 6. Thus, when the number of times of transition is large, the amplification factor of the amplifier 5 is selected to be 10dB to compensate the loss of a tank circuit 4, and when the number of times of transition is less, the amplification factor of the amplifier 5 is increased by 20-30dB to keep the output amplitude of the amplifier 5 constant.
Patent JP-S61248930-A (JP)
Title: Bush and its production
Inventor: ICHINOSE KUNIO
IPC: B60G7/00
Filed: 1985-04-25
Abstract: PURPOSE:To prevent the slack of the tightening section between a shaft and a connecting member by forming somewhat protruded sections on the end face of the shaft brought into contact with the connecting member. CONSTITUTION:A bush is formed with a cylindrical outside member 2, a cylindrical shaft 3, and the rubber 4 filled between the outside ember 2 and shaft 3. Rough-machining is applied to the end face 6 of the shaft 3, and the rough face is formed with many recessed sections 7 and protruded sections 8 formed around them. The protruded sections 8 are protruded outward and are such as to be deformed but maintain the ruggedness when the shaft 3 and connecting member are strongly tightened via bolts or the like. Accordingly, the relative slip between the connecting member and the end face 6 of the shaft 3 can be suppressed, and the slack of the connecting section can be prevented.
Patent JP-H0642722-A (JP)
Title: Oxygen-fuel heating method and device by low nox in high-temperature corrosive environment
Inventor: AREKUSANDAA JIYOOJI SURABUEKOF
IPC: C03B5/235
Filed: 1993-03-25
Abstract: PURPOSE: To prevent inhalation of a corrosive nuclide and reduce generation of NOx by shielding flames of a fuel-enriched oxy-fuel inside an envelope of flames of oxygen-enriched oxy-fuel by flames, and confining the shielded flames along a passage having a predetermined cross sectional area. CONSTITUTION: A flame 47 is comprised of a core 48 of a mixture of fuel- enriched oxy-fuel surrounded by an envelope of an oxygen-enriched mixture. With respect to the dimension of a preliminary combustor 52, the length from a burner surface 44 to an emission outlet of the preliminary combustor 52 is 6 to 48 inches and the diameter of an internal cylinder opening of the preliminary combustor 52 is 2 to 8 inches provided that a burner 40 can perform combustion at 0.25 to 40 million Btu/hour. In this manner, generated flames of the oxy-fuel is confined in the preliminary combustor 52, and the effect of low-temperature bright flames with lowered NOx generation is achieved, to thereby eliminate introduction of poisonous furnace contaminants into the nozzle, the burner block, or the preliminary combustor.
Patent JP-H0213893-A (JP)
Title: Fuel rod array apparatus
Inventor: DAGURASU JIEFURI ATEIKUSU
IPC: G21C19/34
Filed: 1989-04-12
Abstract: PURPOSE: To compact two fuel rod aggregates in one rack space by using a fuel rod configuration apparatus which utilizes a single fuel rod transferring principle. CONSTITUTION: For operation, a compacting container 12 is fitted in a supporting structure 14, respective fuel rod configuration apparatuses 16 are locked on the structure 14, and a guide assembly 26 is then inserted in the container 12 through a window 18. A lower guide plate 40 is retracted against an upper guide plate 38, and an upper plate 38 is brought into contact with the inner wall of the container 12. Fuel rods are then loaded one by one from the upper part of the container 12 into the container, and passed through a semicircle space at the front edge of the upper plate 38 so that the clearance between adjacent fuel rods may be a prescribed value. After the fuel rods at the first row are loaded, the guide assembly 26 is moved fore and aft, and the lower plate 40 is overhung from the front edge of the upper plate 38.  The fuel rods at the first row is pressed against the inner wall surface of the container 12 for retaining and a fuel rod loading space at the second row is formed to set fuel rods at the second row in the space.
Patent JP-H07295927-A (JP)
Title: Processing management device
Inventor: YAMAGUCHI SATOSHI
IPC: G06F15/00
Filed: 1994-04-28
Abstract: PURPOSE:To perform the processing and response of the messages of a terminal equipment for which a large amount of the messages are received in advance and to eliminate the ununiformity of service. CONSTITUTION:This device is provided with a reception processing part 3 for receiving the message from the terminal equipment 2 through a line and adding it to the processing standby item number of the terminal equipment 2 inside a reception table 31, a control part 5 for taking out the message of the terminal equipment 2 whose processing standby item number is biggest or the message of the terminal equipment 2 whose message is not taken out even once for prescribed time from a management table 31 in the case of receiving the message, delivering it to a data processing part and thus subtracting the processing standby item number of the terminal equipment 2 of the management table 31, the data processing part for processing the message and a transmission processing part 7 for returning a processing result to a transmission origin.
Patent JP-H09282073-A (JP)
Title: Switch circuit and arithmetic unit with switch circuit
Inventor: ISOBE TAKASHI
IPC: H03M11/24
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a switch circuit with no malfunction caused by the touch resistance of switches by parallelly connecting plural switching elements, which are turned on when the outputs of correspondent switches get higher than a prescribed voltage, through resistors. SOLUTION: Resistors (ladder resistors) 7-9 respectively having a prescribed resistance value are provided and a constant voltage is supplied from a power supply terminal 10 to depression type switches 1-3 and transistors 4-6. When a user depresses the switch 2, for example, with the increase of pressure, the contact resistance is reduced and at the same time, the voltage to be applied to the base terminal of the correspondent transistor 5 is increased. Then, at the time point when the contact resistance becomes the prescribed resistance, the prescribed voltage is applied to the base terminal of the transistor 5, the transistor 5 is turned on, and a resistance divided voltage is inputted from an output terminal 11 to the A/D input port of a microcomputer. The microcomputer executes microcomputer processing corresponding to the switch 2 by judging it from this voltage value.
Patent JP-S62261760-A (JP)
Title: Metal gasket
Inventor: MATSUNO TEIKI
IPC: F02F11/00
Filed: 1986-04-22
Abstract: PURPOSE:To improve a sealing property as well as reliability by folding back a sub- plate which is laminated on a base plate and forming a fold-back part, overlapping the end edge of said sub-plate on the end edge face of said base plate forming a compensating part of a defined thickness, and separating the end face of the end edge of said base plate from the innermost part of said fold-back part of said sub-plate by a defined distance. CONSTITUTION:A compensating part 14 of a defined thickness is formed toward a combustion chamber hole side from the bead site of a bead 12 which is provided around a combustion chamber hole 8. Thereby, a large deck face gap around a combustion chamber can be compensated, the expansion and contraction of the deck face gap due to the effect of combustion gas pressure or engine heat can be prevented, and an alternate load which acts on the bead can be lowered, preventing the permanent set of the bead. The periphery of the combustion chamber is surrounded by both the compensating part and the bead site thereby preventing the leakage of combustion gas with high efficiency. Further, when the bead of the base plate 4 is compressed and deformed due to a clamping force, the end face of the end edge of the base plate is not brought into contact with the fold-back part of a sub-plate 6 due to a defined distance L which is provided in between the end face of the end edge of the base plate and the innermost part of the fold-back part, preventing damage to these parts.
Patent JP-H09279309-A (JP)
Title: Iron-chrome-nickel heat resistant alloy
Inventor: NODA TOSHIHARU
IPC: B01J27/24
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To produce an inexpensive Fe-Cr-Ni heat resistant alloy excellent in high temp. strength by preparing an Fe-Cr-Ni heat resistant alloy having a specified componental compsn. and in which the value of the specified inequality is prescribed. SOLUTION: An Fe-Cr-Ni heat resistant alloy having a compsn. contg., by weight, 0.01 to 0.10% C, <=2% Si, <=2% Mn, 14 to 18% Cr, 0.5 to 1.5% Nb+Ta, 2.0 to 3.0% Ti, 0.8 to 1.5% Al, 30 to 35% Ni, 0.001 to 0.01% B, 0.001 to 0.01% Ca+Mg, <=0.5% Cu, <=0.02% P, <=0.01% S, <=0.01% O, <=0.01% N, and the balance Fe with inevitable impurities, in which the content of Al+Ti+Ta is regulated to 5.0 to 7.0% and Ti/Al is 1.0 to 1.5 (each element is shown by atomic %) and M value shown by the inequality is regulated to <=0.95 is prepd. In this way, the inexpensive Fe-Cr-Ni heat resistant alloy in which the content of Ni is reduced and excellent in high temp. strength can be obtd.
Patent JP-S6110727-A (JP)
Inventor: EERITSUHI KUNOOTE
IPC: G01G19/42
Filed: 1985-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5517579-A (JP)
Title: Preparation of supporter for printing plate
Inventor: TAKAHASHI NORIAKI
IPC: B41N3/00
Filed: 1978-07-26
Abstract: PURPOSE: To produce the aluminum supporter having a very fine and uniform disposal and a sand like surface for the printing plate, by alternating electrolysis etching of aluminium plate in the electrolyte solution containing hydrogen chloride, or nitric acid and phoshoric acid or their halides.  
     CONSTITUTION: The aluminium plate washed with an acid is treated by alternating electrolysis etching in the electrolyte solution containing hydrogne chloride of 5W30 g/l, or nitric acid and phosphoric acid of 0.5W20 g/l with conversion factor of phosphoric acid or their halides, with current density 20W120 A/dm 2  for 10W60 s and then by anodic oxidation if necessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57207570-A (JP)
Title: Article holding jig
Inventor: MIYANO TAKAHIRO
IPC: C23C14/50
Filed: 1981-06-12
Abstract: PURPOSE: To perform vaporization and coating of many kinds of articles to be treated by changing the driving shaft of an article holding part that makes revolution around others and rotation on its axis and enabling changing of distance from the source of vaporization according to the shape and dimension of an object to be treated.  
     CONSTITUTION: A revolving gear 4 is driven by rotation of a motor and a rotating gear 13 that engages with a fixed gear 2 is driven and rotated. Consequently, an upper driving shaft 14 is rotated through the first and second bevel gears 20, 22, 26. A driving shaft 10 is rotated on its axis and revolved by a rotary disk 3, and an object 16 to be treated lying at the lower end of the driving shaft undergoes treatment such as vacuum vaporization etc. When the object 16 is changed to other one, it is held by changing the angle of the lower driving shaft 14 by operating a set pin 27, and revolved and rotated by the motor. Thus, the distance from the vaporization source is changed according to the shape and dimension of the object and a uniform coating film can be formed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07295594-A (JP)
Title: Audio signal encoding method
Inventor: HEDORU ROBAATO
IPC: G10L19/035
Filed: 1994-04-28
Abstract: PURPOSE:To provide the audio signal encoding method which performs bit assignment so as to have higher tone quality at a constant bit rate. CONSTITUTION:As for plural spectra obtained from an input audio signal by time-frequency conversion, tonal components are discriminated (S73), and a tone is extracted from the tonal components and quantized with the predetermined number of bits (S75); and high-power frequency areas are separated as to the spectra and classified by a power quantization unit (S78), and quantized with the number of bits by which a quantization noise is not listened to relatively (S7)), and the remaining spectra are quantized with the remaining bits (S81-S83). Consequently, usable bits are assigned among the tone components, power quantization unit, and remaining spectra, and a quantization error is minimized as viewed from the acousto psychological aspect, thereby realizing efficient signal compression.
Patent JP-S59218032-A (JP)
Title: Pulse signal generator
Inventor: ONO HIROSHI
IPC: H03K3/02
Filed: 1983-05-26
Abstract: PURPOSE:To generate plural pulse trains increased sequentially with simple circuit constitution by using a pulse generating circuit generating a pulse by an external control signal and a control circuit controlling the number of pulse generations. CONSTITUTION:When the 2nd counter 3 counts 1 by a start signal from the initial state of a count value 0 of the 1st counter 2 and the 2nd counter 3, a comparator 5 detects dissidence between the counters 2 and 3 and makes a monostable multivibrator 6 unstable. As a result, free running multivibrator 1 outputs one pulse so as to make the count value of the counter 2 to the unity. When the comparator 5 outputs a coincident output by the count-up of the counter 2, the monostable multivibrator 6 is transited to the quasi-stable state, resulting that the free running multivibrator 1 is stopped so as to bring the count value of the counter 3 to ''2''. Similarly, the free running multivibrator 1 outputs sequentially a pulse train having the same number of pulses the same as the count value of the counter 3.
Patent JP-S58208535-A (JP)
Title: Controller for hot water feeder
Inventor: UEKI KOUICHI
IPC: F24D19/10
Filed: 1982-05-28
Abstract: PURPOSE:To improve safety and convenience in use at the starting, by a method wherein a coolant pressure is prevented from an abnormal rise and is stabilized into a constant state to keep it steady. CONSTITUTION:A temperature detecting element 8 detects a water temperature at an outlet of heat exchanger 7 for hot water feed to input it to a controller 9 for a pump to control a circulating pump 6. In order to normally make constant a water temperture at an outlet, in case of temperature being low, circulating water is reduced in quantity, and in the case of a high temperature, circulating water is increased in quantity to maintain a constant water temperature. Even if a water temperature at an outlet attains an initial set value T1, the peak of a coolant pressure is below a constant value, and circulating water is gradually increased. When a set level is shifted to T2 after a time set by a timer circuit elapsed (DELTAu), a deviation betweenthe set value T2 and a water temperature at an outlet is produced, a circulating water is reduced in quantity, a water temperature at an outlet rises, and a coolant pressure increases. A water temperature at an outlet, however, attains a final set T2 quickly, whereby circuilating water is increased in a quantity again, a coolant pressure is not increased in overshooting to be converged to a constant value. This permits the prevention of the occurrence of a trouble such as beakdown without imposing a burden on the parts forming a coolant cycle.
Patent JP-H07291316-A (JP)
Title: Combination between container and lid
Inventor: TSUJIGUCHI YOICHI
IPC: B65D41/34
Filed: 1994-04-28
Abstract: PURPOSE:To form a lid without accompanying an excessively forced pulling out, prevent a bridging part in a weakened line in the peripheral direction which is formed on a skirt wall of the lid from being broken when the lid is fitted, and break the bridging part before the sealing of a neck part is released by improving the combination between a container and lid. CONSTITUTION:A plurality of ratchet claws 12a-12d are formed on a neck part 2 of a container in the peripheral direction with intervals. An annular shoulder surface 44 is formed on the inner peripheral surface of a skirt wall of a lid 22, and under the annular shoulder surface 44, a plurality of ratchet pieces 46 are formed in the peripheral direction with intervals. The ratchet pieces 46 extend downward from the shoulder surface, and extend inward in the radial direction from the inner peripheral surface of the skirt wall to a specified direction in the peripheral direction.
Patent JP-S58218849-A (JP)
Inventor: TEODOORU SHIYUNAIDAA
IPC: H02K5/14
Filed: 1983-05-26
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-S58216140-A (JP)
Inventor: KURAIBU UIRUFURITSUDO BAADO
IPC: C07F7/18
Filed: 1983-05-26
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-S5718604-A (JP)
Title: Stabilized insecticidal composition
Inventor: KOBAYASHI MAMORU
IPC: A01N25/22
Filed: 1980-07-07
Abstract: PURPOSE: The titled composition that is composed of a mixture of 2H, 1,3- thiazinetetrahydro-2-(nitromethylene) with a potassium salt of organic acid, thus increasing heat stability, inhibiting heat decomposition after preparation and reducing the loss by decomposition.  
     CONSTITUTION: One part by weight of 2H, 1,3-thiazinetetrahydro-2-(nitromethylene), which is outstandingly effective against rice insect pests such as rice borer, leaf hopper or rice plant hopper and not injurious to men, domestic animals, fishes and rice plant, is combined with 0.01W3pts. of a potassium salt of organic acid or a potassium salt of oxyacid of phosphorus and they are mixed homogeneously. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02272068-A (JP)
Title: Colored poly(vinyl butyral) intermediate film for layered glass plates and coloring composition therefor
Inventor: ISHIKAWA MASAHISA
IPC: C03C27/12
Filed: 1989-04-13
Abstract: PURPOSE:To obtain the title intermediate film which contains pigments well dispersed and gives beautifully colored intermediate film by adding pigment particles of specific particle sizes to poly(vinyl butyral) containing a dicarboxylic acid ester and polyether-ester as plasticizers. CONSTITUTION:The poly(vinyl butyral) colored intermediate film for laminated glass in which the appearance pH of the colored composition is 4 to 10, is obtained by using (A) a dicarboxylic acid ester and/or a polyether-ester as a plasticizer for poly(vinyl butyral) and (B) pigment particles of less than 2.5mu average size and less than 5.0mu 99wt.% accumulation maximum particle size and combining them, preferably with poly(vinyl butyral) of 60 to 78mole% butyration degree and 800 to 3,000 average polymerization degree.
Patent JP-H04323184-A (JP)
Title: Speed gavernor for elevator
Inventor: MIZUNO YUKIOMI
IPC: B66B5/04
Filed: 1991-04-23
Abstract: PURPOSE:To provide the speed controller of an elevator facilitating maintenance and inspection work by improving the structure difficult to conduct the work because of the space of the machine room of the elevator. CONSTITUTION:A sheave part consisting of a sheave 6 rotated by a speed controller rope 8, and a cover part consisting of fly weights 9, 9a to which rotation is transmitted by a shaft 7 fixed to the sheave 6 and a switch 14 operated by the displacement of the fly weights 9, 9a are separated at a determined interval. Thus, the maintenance and inspection work to the sheave, fly weights and switch is facilitated.
Patent JP-S63277880-A (JP)
Inventor: CHION AN CHIAN
IPC: F04C2/18
Filed: 1988-04-15
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-S58207232-A (JP)
Title: Automatic unfolding apparatus for folded paper
Inventor: UCHIDA KAZUHIKO
IPC: B65H5/30
Filed: 1982-05-28
Abstract: PURPOSE:To improve the efficiency of automatically unfolding paper by providing the first paper unfolding member co-operated with a friction member disposed on one plate, and the second paper unfolding member for forcedly sending air to the half of paper and moving the half toward the other plate. CONSTITUTION:A newspaper falling in an apparatus in the direction A is supported with the folding part thereof brought into contact with standby rollers 13, 14, and adsorbed to a plate 11 by action of a fan 26. The first paper unfolding member 30 is actuated by action of a solenoid 70b to turn a rubber ring 35, so that the half S of a newspaper is displaced from a position F to a position F' to be largely curved. When air always emitted from an air pipe 81 of the second paper unfolding paper 80 acts upon the half S, the half S is rapidly pressed against the half S to be adsorbed thereto. This apparatus is effectively utilized for a collating work for inserting an advertisement or the like in folded paper such as a newspaper or the like.
Patent JP-H06278998-A (JP)
Title: Lift device of single pillar
Inventor: SAWAGUCHI TAKAYUKI
IPC: B66F7/12
Filed: 1993-03-26
Abstract: PURPOSE:To perform self lifting against a single pillar and further to facilitate loading and unloading a cargo in an elevation. CONSTITUTION:A pillar is formed in an H shape and fixed by its back surface to a wall surface, to provide a pin rack 5 in the front surface center. A cage C of an elevator, in which both ends of a front side 1a of the pillar are interposed by arms A, is lifted by driving a sprocket S meshed with the rack 5. The pillar is divided into two parts of a main pillar 1 and short subpillar 4, to fix a bearing tube 6 to the former and a rotary shaft 7 to the latter, and the subpillar can be turned about the center of this shaft. According to this pillar, also the pin rack is divided into two parts of a rack 3 for the main pillar and a rack 5 for the subpillar.
Patent JP-H01311581-A (JP)
Title: Connector releasing conducting member from conducting pin
Inventor: REROI JIYATSUKU MOONINGUSUTAA
IPC: H01R12/71
Filed: 1989-04-13
Abstract: PURPOSE: To unlock lock of a conductive member to a conductive pin protruded from a printed circuit board, by movably loading a movable housing in an insulating housing, and also surrounding the movable housing by the insulating housing. CONSTITUTION: The central portion 39 of a movable housing 35 is extending to a rear part in the axial direction of a passage 41. to be protruded from an opened hole 54 in the block 6 of an insulating member to act as a handle. To unlock a connector 1 from a pin 27, the handle is pulled to push the tilted walls 47 of the movable housing 35 to the springs 33 of respective fixing members 32, and the respective tilted walls 47 of the movable housing 35 is bent so as to part the spring 33 from the pin 27 to unlock the fixing member 32 from the pin 27. Successive pulling the handle, when the fixing member 32 is unlocked once from the pin 27, makes a contact piece slidably unlock from the engagement with the pin 27, thereby taking out the connector 1 from a header 29 and a printed circuit board 28.