baber/WOPTO huggingface dataset:
Patent JP-H06136060-A (JP)
Title: Ethylenic copolymer and its production
Inventor: MACHIDA SHUJI
IPC: C08F12/00
Filed: 1992-10-28
Abstract: PURPOSE:To provide an ethylenic copolymer composed of ethylene unit, and a specific diolefin unit, etc., exhibiting specific properties and having considerably improved moldability and optical properties. CONSTITUTION:The ethylenic copolymer contains a branching point derived from the monomer of formula I on the diolefin unit and has a density (D) of 0.86-0.97g/cm<3>, a crystallization enthalpy (DELTAH) satisfying the formula II (DELTAH>=0), a melt index of 0.001-2,000g/10min (measured at 190 deg.C under load of 2.16kg), a reduced viscosity of 0.05-20dl/g (in decalin at 135 deg.C at a concentration of 0.2g/dl/g) and a diolefin unit content of 0.001-3mol% and containing <=30wt.% of monomer units other than ethylene unit. The copolymer is produced by copolymerizing ethylene and a monomer of formula I (R' is H, halogen, etc.; R'' is substituent containing alpha-olefin; 5 is 1-4) or ethylene, the monomer of formula I and a >=3C alpha-olefin in the presence of a catalyst composed of a transition metal compound and a compound capable of forming cation from the above compound or its derivative.
Patent JP-2001109834-A (JP)
Title: Processing method of management accounting type financial accounting system
Inventor: ISOBE NOBORU
IPC: G06Q10/10
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To generate a profit-and-loss statement as a financial statement based upon accounting principles for business enterprises by automatically journalizing and totalizing manufacture costs, selling expenditures, and general administrative expenses not by an account number classifying method through the best account number system for various expenses for the purpose of administrative accounting. SOLUTION: For a processing method which classifies and totalizes the manufacture costs, selling expenditures, and general administrative expenses of various financial statements as the processing method of the financial accounting system, account numbers which are common to the manufacture costs, selling expenditures, and general administrative expenses and repeated are put in one account number system for administrative accounting, previously registered individual departments are classified into two, i.e., a manufacture department group and a selling administrative department group;  and the manufacture department expenditures belonging to the manufacture department group are totalized as the manufacture costs and the selling administrative expenditures belonging to the selling administrative department group are totalized as the selling expenditures and general administrative expenses to generate a profit- and-loss statement as a financial statement.
Patent JP-H08127294-A (JP)
Title: Connection portion structure of weather-strip
Inventor: AONO TAKESHI
IPC: B29C45/14
Filed: 1994-10-31
Abstract: PURPOSE: To remove the surface difference of the connection portion of the molded corner portion and the extrusion molded linear portion of a weather- strip. CONSTITUTION: In the case of a weather-strip connection structure in which a linear portion 1 of extrusion molding and a corner portion 4 of die molding are connected mutually, on the wall surface of the hollow 2 inside of the hollow seal portion of the linear portion 1, plural longitudinal streak like recessed and projecting portions 3 are formed, and at the same time in the hollow 2 inside of the hollow seal portion that forms streak like recessed and projecting portions 3, a die molding middle core 5 is set at a die in the state of being put in, and the corner portion 4 conducted with die molding by injecting a raw material into the die, and the linear portion 1 are connected together.
Patent JP-H04165567-A (JP)
Title: Building patrol maintenance work table preparing device
Inventor: MABUCHI KOZO
IPC: G06Q50/16
Filed: 1990-10-30
Abstract: PURPOSE:To generate the work table in a short period by a simple operation by reading out successively a customer building name displayed in the previous time and a customer building name to be displayed this time from a storage part, and collating whether they exist in the customer building names to be patrolled or not. CONSTITUTION:The contents of a work table generated in the previous time are stored in a second storage part 28, a customer building name to be patrolled this time is read out successively from a first storage part 2f, and whether its customer building name exists in a second storage part 2g or not is decided. Subsequently, a control part 2i displays the customer building name which exists therein in a second display area, and displays only the customer building name which does not exist therein in a first display area. Therefore, a work table implementor allocates the customer building name displayed on a first display area to a patrol day for satisfying the condition and a worker, and as for the contents of a work table of the previous time, it will suffice that a necessary correction only is executed. In such a way, a burden of the work table implementor is reduced and the generation work can be executed simply and quickly.
Patent JP-H04166495-A (JP)
Title: Exhaust device for outboard motor
Inventor: MITO MITSUMASA
IPC: F01N13/00
Filed: 1990-10-30
Abstract: PURPOSE:To protect an analyzer and improve the accuracy of analysis by inserting the inner end of a sampling tube on the side face of an exhaust tube, and detachably providing a cap on the outer end of the sampling tube projecting outward from a seal housing. CONSTITUTION:The outer end of a sampling tube 14 is slightly projected outward from a seal housing 20, and a cap 27 is gastightly mounted on the outer end of the sampling tube 14. At picking up exhaust gas of an outboard motor and analyzing, the cap 27 is removed, a sampling apparatus is connected to the outer end of the sampling tube 14 to pick up the exhaust gas. In this method, only the exhaust gas flowing in an exhaust tube 10 and containing no water can be picked up. Hereby, an analyzer can be protected and the accuracy of analysis can be improved.
Patent JP-H06139470-A (JP)
Title: Compensation type heat sensor
Inventor: ASANO ISAO
IPC: G08B17/06
Filed: 1992-10-29
Abstract: PURPOSE:To reduce an equipment cost by reducing current consumption and simplifying a circuit configuration, with regard to the compensation type heat sensor provided with a constant temperature function and a differential function. CONSTITUTION:The sensor is provided with a first transistor Q6 which is provided with an external thermosensible element 1 in a base bias circuit, and receives a rise of a base voltage Vb6 by a decrease of a resistance value caused by a temperature rise, a second transistor Q7 which is connected in parallel to a first transistor Q6, and also, provided with an internal thermosensible element 2 in the base bias circuit, and receives a rise of a base voltage Vb7 by a decrease of a resistance value caused by a temperature rise, and a third transistor Q3 which is subjected to differential connection to each of a first and a second transistors Q6, Q7, and sets a constant reference base voltage Vb3 by the base bias circuit. A first - a third transistors Q6, Q7 and Q3 are connected to a power source line in common through a pull-up resistance R4, respectively. Also, by an output circuit by which turn-on of a second transistor Q7, an audible signal by a constant temperature function is fetched, and also, by turn-on of a third transistor Q3, an audible signal by a differential function is fetched is provided.
Patent JP-H02137701-A (JP)
Title: Vessel for hydrogen occlusion alloy
Inventor: HAYAMIZU NOBORU
IPC: F17C11/00
Filed: 1988-11-19
Abstract: PURPOSE:To obtain the subject vessel for a hydrogen occlusion alloy capable of preventing formation of an overcrowdedly packed part in the vessel and free from excess pressurization thereto even in expansion of fine powder by equipping a storage space for the hydrogen occlusion alloy inside a cylindrical vessel having an opening for charge.discharge of H2 gas at one end and equipping an elastomer therein. CONSTITUTION:A charge discharge opening 2 for H2 gas is equipped at one end of a cylindrical vessel 1 made of, e.g., JIS SUS 316 capable of withstanding 10 atm. internal pressure and a filter 4 made of a porous sintered stainless with 2mum pore size is equipped at the side of the inside of the vessel 1 of the above-mentioned opening 2. An elastomer 3 consisting of a cylindrical silicone rubber, etc., shown by the illustration is equipped, preferably at the end part opposite to the opening 2. An elastomer having enough elasticity to withstand, e.g., 20vol.% expansion.shrinkage in case of H2 occlusion of H2 occlusion alloy powder is used as the above-mentioned elastomer 3. Thereby uneven distribution of the hydrogen occlusion alloy powder in the vessel 1 can be prevented and excess pressurization to the vessel 1 due to expansion of the hydrogen occlusion alloy can be also prevented to enable prevention of deformation or destruction of the vessel.
Patent JP-H03155314-A (JP)
Title: Cable drawing device
Inventor: MIYOSHI SHIROJI
IPC: H02G1/02
Filed: 1989-11-10
Abstract: PURPOSE:To more stabilize braking force (cable drawing tension) by using only some of oil hydraulic pump-motors for braking, at the time of braking a drawn cable, and all the oil hydraulic pump-motors for driving at the time of drive-rewinding the cable. CONSTITUTION:A pair of oil hydraulic pump-motors 3a, 3b are actuated for driving a cable in cooperation with both the pump-motors at the time of drive- rewinding the cable, that is, playing a role of a motor function. At the time of braking the drawn cable, that is, displaying a pump function, only the one oil hydraulic pump-motor 3a is actuated for braking the drawn cable with the other oil hydraulic pump-motor 3b raced while supplying partly its delivered pressure oil to a suction side of the oil hydraulic pump-motor 3a. Accordingly, a capacity of the oil hydraulic pump-motor 3a is set to a necessary minimum limit in a range necessary for braking, and a capacity of the oil hydraulic pump-motor 3b is set in a manner wherein a sum total with the capacity of the oil hydraulic pump-motor 3a obtains not less than the necessity for drive- rewinding.
Patent JP-S63142999-A (JP)
Title: Aluminum diaphragm
Inventor: HIROSHIMA YUKIMI
IPC: H04R7/02
Filed: 1986-12-05
Abstract: PURPOSE:To form a speaker diaphragm with low bulk density, high elasticity, large internal loss, high heat resistance and anti-corrosion, by coating a porous aluminum substrate with ceramics. CONSTITUTION:A cone-shaped porous aluminum substrate 4a is molded with an aluminum foam or an aluminum fiber mat. Next, aqueous solution of sodium aluminate of 30g/l is prepared as electrolytic bath composition, and the porous aluminum substrate 4a as an anode and an iron plate as a cathode are sunk in the aqueous solution, and a d.c. current is permitted to flow continuously keeping anode current density at 1A/dm<2>. An aluninum oxide having thickness of 4-5mum, that is a ceramics layer 4b is formed on the surface of the porous aluminum substrate 4a and porous holes by applying energizing processing for 20 minutes. The thickness of the ceramics layer 4b can be selected appropriately based on a design condition, etc. In such way, it is possible to obtain a diaphragm with high efficiency, and also, the diaphragm with the high elasticity, and the large internal loss.
Patent JP-H05129832-A (JP)
Title: Antenna system and feeding part
Inventor: OTSUKA MASATAKA
IPC: H01Q13/10
Filed: 1991-11-07
Abstract: PURPOSE:To easily apply the excitation distribution of a radiating port as intended by propagating more complete plane waves between parallel plane conductors, to improve isolation between two orthogonally polarized waves and to execute the transmission/reception of arbitrary polarized waves concerning an antenna system to transmit/receive two orthogonally polarized waves by propagating the radio waves between parallel plane conductors and providing the plural radiating ports of orthogonally polarized waves at one of those parallel plane conductors. CONSTITUTION:The two pairs of feeding parts 5 and 6 having structure to propagate the plane waves between parallel plane conductors 10 and 11 by reflecting partial cylindrical waves excited in the parallel plane conductors 10 and 11 on a reflecting wall 3 on a parabola with a phase center 1 as a focal point are connected to a radiation part 9 equipped with plural radiating ports 7 and 8 making polarized waves orthogonal to one of the two parallel plane conductors 10 and 11, and a polarization control mechanism 14 is provided to propagate the mutually orthogonal plane waves into the radiation part 9 and to adjust the amplitude and phase of the two orthogonal plane waves.
Patent JP-2000105125-A (JP)
Title: Angular velocity measuring apparatus
Inventor: YACHI KANEO
IPC: G01C19/56
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To regulate the natural oscillation frequency of a vibrator based on a monitor signal by detecting the displacement of the vibrator by the monitor signal. SOLUTION: A detection signal Vin output from a displacement detector 23, a monitor detector 24 via a capacity-voltage converter 34 is input to an adder 41 of a vibrating mode controller 40, and only a monitor signal Vm is taken out. A synchronous detector 42 detects the signal Vm via a reference signal Vre of a drive signal VD, and outputs a control signal Vc in which an output signal VA becomes zero via an LPF 43 and a comparator 44 to a vibrating force additional unit 25. Thus, the natural oscillation frequency of a vibrator 6 is regulated, the vibrator 6 is vibrated in a resonance state, and hence the detecting sensitivity of an angular velocity to be applied to an angular velocity sensor 1 is enhanced.
Patent JP-S62150704-A (JP)
Title: Line filter
Inventor: SHINADA MAKOTO
IPC: H01F17/04
Filed: 1985-12-24
Abstract: PURPOSE:To enable arbitrary variation of the impedance characteristics against frequency by changing the transfer times of divided windings and the ratio of divided winding numbers by using the middle brim for dividing of a bobbin. CONSTITUTION:An A groove and a B groove for winding a coil 2 dividedly by a middle brim 3 for dividing are formed. At first, the A groove 1 is wound 1/4 of the total number of windings, then the winding is transferred to the B groove 2, the B groove 2 is wound 1/4 of the total number of windings, then the winding is returned to the A groove again, the A groove 3 is wound 1/4 of the total number of windings, then transferred to the B groove and the B groove 4 is wound remaining 1/4 of the total number of windings. By increasing the transfer number of divided windings by making the number of windings of the coil constant, the floating capacity of the coil is changed and the impedance characteristics against frequency can arbitrarily be varied.
Patent JP-H10135458-A (JP)
Title: Semiconductor device
Inventor: SHINOHARA TOSHIAKI
IPC: H01L21/822
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a UMOS (a groove-type semiconductor device for power having U-grooves), in which a destructive withstand amount when a surge voltage is applied is improved and a low on-resistance can be realized. SOLUTION: This device has a structure having a drain leading region 107, an anode region 114 formed near the drain leading region 107, and a source region 105 formed around the regions 107 and 114. When a drain surge is applied, an electric field around the drain leading region 107 is controlled so that the electric field around the bottom of a gate electrode 106 is not destructed by a Zener diode constructed by a high concentration impurity region (corresponds to an N+ type buried layer 102) provided on the bottom of a drain region 132 and the anode region 114 or a Zener diode constructed by the side faces of the anode region 114 and the drain leading region 107. Thus, the gate insulating film can be prevented from being destructed by the drain surge.
Patent JP-S62137531-A (JP)
Inventor: TOMASU OUSU MENSA
IPC: G01M11/00
Filed: 1986-12-09
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-2001112083-A (JP)
Title: Sound image localizing public address method utilizing distributed speakers and public address system
Inventor: KORENAGA YUJI
IPC: H04R27/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a public address method that change a localization direction of a sound image matching the direction of a sound source. SOLUTION: A plurality of speakers with the substantially same acoustic characteristic are distributed onto a sound receiving plane Ph downward to form sound receiving points Pi at a vertically downward point of each speaker Sj. The speaker Sj closest to a sound source O is selected as a main speaker So and the remaining speakers Sj are selected as peripheral speakers Sgx that are tanked in the order of distance from the main speaker So. The main speaker So outputs public address sound with a required sound pressure level without a time delay.  The sounding time is calculated for the peripheral speakers Sgx in the ascending order with respect to the ranking above by delaying a sound arrival time to the downward sound receiving point Pgx by a delay time providing an ahead sound effect to the arrival sound from the main speaker So, the total sum of the arrival sound pressure levels from the lower ranking speakers and the main speaker arrived in the sound receiving point Pgx before the sound arrival time is obtained and input power is calculated so that the sound arrival sound pressure levels of the peripheral speakers Sgx differ from the total sum by a sound pressure level difference giving the ahead sound effect. The peripheral speakers Sgx output the sound at the calculated sound time and by the input power.
Patent JP-S62149850-A (JP)
Title: Weather resistant steel having excellent weldability and large heat input welded joint performance
Inventor: KAJI HARUO
IPC: C22C38/54
Filed: 1985-12-23
Abstract: PURPOSE:To develop a weather resistant steel having excellent temp. toughness by minimizing the content of Cr in a weather resistant Cu-Cr steel as far as possible, decreasing the carbon equiv. thereof to a specific value or below and adding, Ti, Zr, B, and N in combination to said steel. CONSTITUTION:The steel having the following compsn. is used as the weather resistant Cu-Cr steel having the excellent weldability and large heat input welded joint performance as a welded structural material to be used in atm. corrosive environment of bridges, etc., more particularly places of extremely cold weather: 0.02-0.08% C, <0.75% Si, 0.5-1.5% Mn, 0.15-0.60% Cu, 0.1-1.0% Cr, 0.0003-0.0020% B, 0.005-0.1% Al, 0.002-0.01% N, and 0.002-0.05% at least one kind of Ti and Zr are incorporated therein or further at least one of specific ratios of Ce and Ca or at least one among Ni, Mo, V, and Nb are incorporated alone or in combination into said steel. The components thereof are so adjusted that the value of the carbon equiv. expressed by the formula [I] attains <=0.38.
Patent JP-H06123491-A (JP)
Title: Hot water heating circulation device of hot water storage tank
Inventor: KOBAYASHI KUNIHIRO
IPC: F24H1/00
Filed: 1992-10-07
Abstract: PURPOSE:To always keep at a higher state the remaining amount of carbonate ion in hot water stored in a hot water storage tank and raise temperature of the hot water with less heat by making whole circulating hot water direct contact with the carbonate ion with use of a direct contact type hot water heater or a direct contact type carbonate ion absorber. CONSTITUTION:Once pumps 6, 7 are actuated by a hot water heating circulation device of a hot water storage tank to circulate hot water in the hot water storage tank 1, temperature in the hot water storage tank 1 is detected by a temperature detector 14 to control a valve 8 disposed on a first takeout pipe 4a connected to a direct contact type hot water heater 2. In the direct contact type hot water heater 2, the supplied hot water is sprinkled onto a heat absorption chamber 2a and falls down along the side walls of a heat absorption chamber 2c and a combustion chamber 2b. The hot water simultaneously makes direct contact with combustion gas to take carbonate ion thereinto and is at the same time stored in the hot water storage part 2a and is heated in response to the need of heating. Thus, the hot water is supplied into the hot water storage tank 1 and circulated therein by a pump 7 from a supply pipe 5a.
Patent JP-H06118810-A (JP)
Title: Image forming device
Inventor: ASAI ATSUSHI
IPC: G03G15/16
Filed: 1992-10-06
Abstract: PURPOSE:To always obtain an image having high transfer efficiency and image quality with respect to all recording materials, even when the resistance value of a contact transfer means has some fluctuations. CONSTITUTION:A transfer roller 2 is controlled with a constant current before the recording material 5 passes a transfer part as the abutting part of a photosensitive drum 1 and a transfer roller 2 to detect a voltage value at this time. After that, when the recording material 5 passes the transfer part, the transfer roller 2 is abutted on the recording material 5 by pressing force not for allowing the photosensitive drum 1 to contact with the transfer roller 2 in an outside region (B) in the transverse direction of the recording material 5. A current limiting means applying the detected voltage having the polarity reverse to that of electrified toner on the photosensitive drum 1 on the transfer roller 2 when the recording material 5 passes the transfer part in this abutting state and setting the value of a current flowing in the transfer roller 2 at the time of applying the detected voltage for a constant value or below is provided. Thus, the resistance region of the transfer roller 2 is widened, a yield is increased and simultaneously, a sharp image having the high transfer efficiency and image quality is obtained.
Patent JP-H07146819-A (JP)
Title: Cache system
Inventor: SANO KOICHI
IPC: G06F12/08
Filed: 1993-11-22
Abstract: PURPOSE:To simplify a cache circuit and to improve a cache hit rate. CONSTITUTION:A CPU 1 outputs a stack access signal 2 representing whether or not access is performed to a stack when main storage 4 is accessed, and a memory address signal 3 representing the address of the main storage 4 to which the access is desired to make. An address and data size on the main storage 4 for leading data stored in buffer memory 5 for cache are stored in a leading address register 6 and a size register 7, respectively. A cache control circuit 8 controls data transfer between the buffer memory 5 for cache and the CPU 1 or the main storage 4 based on the stack access signal 2, the memory address signal 3, the address of the leading address register 6, and the size of the size register 7.
Patent JP-2001111197-A (JP)
Title: Method of manufacturing ceramic board
Inventor: FUJITA MINORU
IPC: H05K3/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide the method of manufacturing a thin film ceramic board with high reliability and high precision by a method wherein a melted deteriorated layer which is produced on the inner wall of the through-hole of the ceramic board when the through-hole is formed by a laser and obstructs the adhesion of a conductive film to the inner wall is removed without damaging the surface of the board. SOLUTION: A sand blast resistant protective layer 2 is formed over the whole surface of a ceramic board 1. A laser beam 4 is applied to a required position to form a continuous through-hole 5 in the sand blast resistant protective layer 1 and the ceramic board 1. A melted deteriorated layer 6 produced on the inner wall of the through-hole 5 is removed by sand blast. Then the sand blast resistant protective layer 2 is removed. After that, a conductive film 9 is formed on the surface and in the through-hole 5 of the ceramic board 1 to form a thin film circuit pattern 10.