baber/WOPTO huggingface dataset:
Patent JP-H0366241-A (JP)
Title: Method and apparatus for controlling property
Inventor: GOTO TAKESHI
IPC: H04L12/28
Filed: 1989-08-04
Abstract: PURPOSE:To control the property of plural stations concentratingly at one location by registering the property whose control is desired by each station, and updating the content of the property as required. CONSTITUTION:A station 2010 registers the property to be transferred to other stations with high possibility to a station 2030 having a property processing section 2034 and informs the update of the property registered in the property processing section 2034 every time the content of the said property in the station 2010 is updated. Thus, when other station, e.g. the station 2020 desires to reference the property of the station 2010, the station 2020 does not execute a readout sequence directly to the station 2010 but executes the sequence of property readout to the station 2030 having the property processing section 2034.
Patent JP-H0953449-A (JP)
Title: Water pump of internal combustion engine
Inventor: MUNETOKI HIROSHI
IPC: F01P5/10
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a sealant overhangs into a water pump from its cavity by making up this extruding cavity leading to the water pump inside from a storage groove of the liquid sealant to be provided on a junction face, in this water pump kept in the sealed state with the liquid sealant filled up. SOLUTION: In a water pump 4 or a centrifugal type pump, a junction face 15 is formed in the front end of a casing 7, while another junction face 16 is formed in the rear end of a casing cover 8. In addition, a storage groove 18 is installed over the whole circumference of the junction face 16, while a level difference is formed at a side ranging from this storage groove 18 to a water chamber 9, thereby forming a cavity there.  With this constitution, after a sealant 17 is filled up in this storage groove 18, the junction face 16 is forcibly contacted to the other face 15, and thereby the sealant 17 is squeezed, filling it up in the storage groove 18, and most of the excessive sealant 17 extruded out of the storage groove 18 are continuously extruded to the cavity 19, whereby a sealing part commucating to the sealant 17 in the storage groove 18 is formed with thickness of the level difference.
Patent JP-2000036756-A (JP)
Title: Character string compression system
Inventor: KADOGUCHI TOSHIO
IPC: H03M7/40
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a character string compression system which is improved in compressibility as a character string compression system which makes use of Ziv Lempel method. SOLUTION: For this character string compression system which uses the Ziv Lempel method, a character string 11 is compressed by referring to an existing external dictionary 13. As the external dictionary, a dictionary, wherein IDs and character strings are stored in pairs, e.g. a zip-code dictionary is usable. In this case, when a match between the character string before compression and the zip-code dictionary is obtained, an address and a character size, and a zip code can be stored in the compressed character string 12.
Patent JP-S6447042-A (JP)
Title: Semiconductor device
Inventor: NAWATA TAKAHARU
IPC: H01L21/66
Filed: 1987-08-18
Abstract: PURPOSE:To enable the construction of monitors on a semiconductor wafer containing scribe lines and reduce the size of monitoring devices by a method wherein the monitoring devices sharing electrodes provided in a semiconductor chip are built near semiconductor chip scribe lines. CONSTITUTION:On a silicon wafer 1, chips 2 and leadout electrodes 3 electrically connected to semiconductor devices are formed in the respective rectangular regions defined by scribe lines 4. Near the scribe lines 4, monitoring devices 5 are built. The monitoring devices 5a, 5b, and 5c are individually connected to the three pads 3 of a chip 2. The pads 3 connected to the monitoring device 5 are so designed as to be shared with by the leadout electrodes on the chip 2. Aluminum wires 6 are built for semiconductor devices, and semiconductor devices and the monitoring devices are formed on the chip 2. The monitoring devices 5 are then disconnected from the pads 3 by lithography or electron beam along a disconnecting line 7.
Patent JP-H0652220-A (JP)
Title: Translation device
Inventor: AIDA MITSUHIRO
IPC: G06F17/27
Filed: 1992-07-30
Abstract: PURPOSE:To provide the translation device which provides an original language/ target language contrast model sentence, and executes efficiently a composition of target language from its model sentence. CONSTITUTION:In the translation device, a suitable original language/target language contrast model sentence is retrieved from a memory part a1. Its model sentence is constituted of phrase units, and displayed on a display part a3. Its model sentence is corrected, deleted and added by a phrase unit, edited to a sentence of original language to be translated, and converted to a target language sentence a5, and a sentence of desired target language is outputted a7.
Patent JP-H0368928-A (JP)
Title: Automatic dimming controller for camera
Inventor: TAKAGI TADAO
IPC: G03B7/099
Filed: 1989-08-08
Abstract: PURPOSE:To eliminate variance in exposure caused by the difference of the position or the reflectance of an object in the case of flashing image pickup by providing a flash control means, a photoelectric conversion means, an output detection means, a weighted quantity arithmetic operation means and a dimming means. CONSTITUTION:By depressing a release button 9, a main mirror 14 rises and a diaphragm 8 is stopped. A flash light emitting device 6 preliminarily emits light and the reflected light from the object reaches a photodetector 1 through a lens 12 and the 1st blind 7 of a shutter. The photodetector 1 executes photometry after dividing the object into areas 1a-1c, and the weighted quantity arithmetic operation means 2 performs integration to calculate reflection distribution so as to cut the outside of a specified distribution width. Then, the arithmetic operation means 2 calculates the weighted quantity, which is converted to voltage and outputted to a weighting dimming circuit 3. The principal light emission is executed by the light emitting device 6. The reflected light from the object is reflected on a film surface 15 and reaches the photodetector 1 through the lens. The divided and dimmed reflected light is weighted and integrated. When the sum of the integration quantity of respective areas attains a specified quantity, a flashing control means 4 stops the light emission of the light emitting device 6. Thus, the appropriate exposure is obtained with such constitution.
Patent JP-2000036683-A (JP)
Title: High frequency signal processor
Inventor: SHIRAYANAGI YOSHIKAZU
IPC: H04N5/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency signal processor which can be easily manufactured and can be reliably shielded. SOLUTION: A high frequency printed circuit board 6 is provided within a easing 2. A coaxial connector 12 for input and output of a high frequency is mounted to the board 6. A high frequency input/output part is provided in the vicinity of the connector 12 of the board 6 to be electrically connected to the connector 12. The high frequency input/output part is shielded by a shied part 13.
Patent JP-H0253770-A (JP)
Title: Production of acrylonitrile solution of maleimides
Inventor: KITA YUICHI
IPC: C07D207/448
Filed: 1988-08-18
Abstract: PURPOSE:To safely provide the subject compound readily on the handling thereof with a simple device without any contact with human bodies by circulating a heated acrylonitrile solution into a solid maleimide charged in a closed containes having nozzles for circulating a liquid. CONSTITUTION:A solid maleimide is charged in a substantially closed containes, such as an internally heating coil-equipped tank, having nozzles for circulating a liquid. The maleimide is charged at a charging density of 0.2-0.8ton/m<3>, preferably 0.3-0.7ton/m<3>. A heated acrylonitrile solution is circulated into the charged maleimide in the presence of a polymerization inhibitor such as methoxybenzoquinone through the above-mentioned nozzles, thereby dissolving the maleimide to provide the objective solution. The circulated acrylonitrile solution is usually set to a temperature approximately 10-30 deg.C higher than a saturated dissolution temperature corresponding to the concentration of the maleimide in the solution.
Patent JP-H0257729-A (JP)
Title: Power transmission
Inventor: TERAOKA MASAO
IPC: F16D35/00
Filed: 1988-08-18
Abstract: PURPOSE:To miniaturize the captioned device by providing a slit to one or both of wall surfaces facing to each other of cylinders and forming the slit in such a manner that the open-area becomes gradually larger as the position comes near the free end of the cylinder. CONSTITUTION:When a housing 31 is rotated by the driving power from an engine, the rotation of the housing 31 is transmitted from a cylinder 45 to a cylinder 47 by the shearing resistance of silicone oil and outputted from a rotary member 35. At this time, if the difference in the number of revolutions between the housing 35 and the rotary member 35 increases, both limiting quantity of this differential rotation and transmitting torque increase, while if the difference decreases both limiting quantity and transmitting torque decrease. Therefore, by moving the rotary member 35 through the operation of a shift fork 57 so as to change the overlapped quantity of the cylinders 45 and 47, the torque transmitting characteristics can be changed. At this time, owing to wedge-shaped slits 49, which are formed in the cylinder 45 on the housing (31) side, as the overlapping quantity L between the cylinder 45 and the cylinder 47 increases the effective operational area increases sharply. In other words, for the same stroke the adjustable range of the characteristics can be widened, compared with the conventional method.
Patent JP-H01123544-A (JP)
Title: Clock signal extracting circuit
Inventor: JIYANNKUROODO ABITSUTO
IPC: H04L7/033
Filed: 1988-08-18
Abstract: PURPOSE: To generate an extraction clock at the 'center' of an eye pattern by determining time between 1st and 2nd transition, and at the lapse of a half of the determined time after following 3rd transition, generating a pulse and an extraction clock signal in an in-phase state with the pulse. CONSTITUTION: The measurement of eye opening time N(i) is executed by a block 20 and attained by the use of a counter N to be controlled by an analog square data(ASD) signal induced from a data flow on a line. The result of the counter N(i) is divided into two parts by a block 21 and the best extraction time is determined. The extraction time is determined by another counter P in a block 22 for generating a pulse on the center of an eye pattern. The pulse drives a phase locked oscillator(PLO) and generates an analog square wave signal extraction clock having the same phase as the center of the eye. Consequently an extraction clock supposed to coincide with the center of the eye pattern can be generated.
Patent JP-2000035822-A (JP)
Title: Dilution gas flow rate controller
Inventor: YAMAGISHI YUTAKA
IPC: G05D7/06
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To control dilution gas used in a partial dilution system adopting so-called partial collection in fast response and also with high precision even if it is a large flow rate. SOLUTION: This controller is provided with a 1st channel 33 which makes dilution gas A of a constant flow rate flow regardless of the flow rate fluctuation of exhaust gas G and a piezo valve 43 for controlling the flow rate of the gas A and is parallelly provided with a 2nd channel 34 which adjusts a flow rate in accordance with the flow rate fluctuation of the gas G and makes it flow. Also, the both channels 33 and 34 are joined on the downstream side of the valve 43, a differential pressure type flow meter 6 which detects the flow rate of the gas A flowing in the channel is provided in a 3rd channel 36 provided on the downstream side of this joint 35 and the opening of the valve 43 is adjusted based on a real flow rate detected by the meter 60.
Patent JP-H1029056-A (JP)
Title: Brick structure for tuyere part of molten metal container
Inventor: IMOTO TADASHI
IPC: B22D41/02
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the service life of a whole molten metal container by preventing damages of a tuyere nozzle part which is most severely damaged among parts of the molten metal container. SOLUTION: Since cylindrical tuyere bricks 2 executed around a tuyere nozzle 1 have no joints in the circumferential direction, the wear caused by the molten metal flowing the tuyere nozzle 1 is prevented. Sleeve bricks 3 executed around the tuyere bricks 2 are expanded at low temperature, and split in the circumferential direction, and the refractory mortar 6 is executed therearound. Thus, the stress caused by the thermal expansion of the tuyere nozzle 1 and the tuyere bricks 2 is absorbed by the refractory mortar 6, and distributed by splitting the sleeve bricks 3.
Patent JP-H0368069-A (JP)
Title: Main storage control system
Inventor: UCHIDA NOBUO
IPC: G06F12/06
Filed: 1989-08-07
Abstract: PURPOSE:To reduce the number of elements as the controlled system of each indicator by combining first indicators indicating the sequentiality of elements and second indicators indicating the sequentiality of first indicators to perform the sequence control of elements outputted from a vector processor. CONSTITUTION:The request outputted from each vector processor 121 is sent to a storage controller 131. This controller 131 controls the element sequence corresponding to the request by first and second indicators 141 and 151. Plural first indicators 141 indicate the sequentiality of requests inputted to the storage controller 131, and second indicators 151 indicate the sequentiality of first indicators 141. Consequently, first and second indicators 141 and 151 are combined to perform the sequence control of the whole of elements as the sequence controlled system of first indicators 141.
Patent JP-H061644-A (JP)
Title: Setting conditioner of hydraulic cement composition
Inventor: KUROKI YASUTAKA
IPC: C04B24/06
Filed: 1992-06-23
Abstract: PURPOSE:To secure adequate usable period in summer without deteriorating properties such as initial strength manifestation by blending a specific quantity of CaO with oxycarboxylic acids. CONSTITUTION:A compound is obtained by blending 10-200 pts.wt. CaO with 100 pts.wt. oxycarboxylic acids. By preparing so that quantity of oxycarboxylic acids in the compound is >=3 to <=10 to 1000 cement in weight and quantity of CaO is >=2 to <=10 to 1000 cement in weight, calcium aluminate and/or calcium sulfoaluminate is produced as a setting conditioner of the hydraulic cement composition made of gypsum or the like.
Patent JP-H0488115-A (JP)
Title: Production of low-nitrogen alloy steel
Inventor: KAMEGAWA KENICHI
IPC: C21C7/10
Filed: 1990-07-31
Abstract: PURPOSE:To efficiently produce the low-nitrogen alloy steel by specifying the flow rate of bottom blowing gaseous Ar and the distance between a lance for top blowing of carbon powder and a molten metal surface at the time of subjecting a molten steel to denitrification refining in a VOD furnace. CONSTITUTION:The molten steel contg. 5 to 35wt.% chromium is subjected to the denitrification refining by temporarily stopping the supply of an oxidative gas (representatively gaseous oxide) in the region in the molten steel where the carbon concn. is above the critical carbon concn. and subjecting the molten steel to a high vacuum treatment while adding carbon or carbon-contg. material thereto in the process of subjecting the molten steel to a decarburization treatment in the VOD furnace by using the above-mentioned oxidative gas. While the molten steel is kept stirred by blowing the gaseous Ar at 0.5 to 10Nl/min per ton of the molten steel from the bottom of a ladle, a carrier gas (for example, gaseous Ar) is ejected under a vacuum from the top blowing lance held at 500 to 1000mm distance between the lance and the molten steel to blow the carbon powder to the surface of the molten steel. The carbon powder is added into the molten steel which is stirred well in this way and, therefore, the denitrification efficiency is improved.
Patent JP-H0546479-A (JP)
Title: Address converter
Inventor: YANO HIDEYUKI
IPC: G06F12/10
Filed: 1991-08-14
Abstract: PURPOSE:To speed up address conversion by executing the retrieval procdessing of a TLB and the updating processing of an LRU code memory, in parallel. CONSTITUTION:A TLB select address (a) to be supplied to an LRU code memory 114 is delayed by a register 122 and supplied to the LRU code memory 114 after the execution of the retrieval processing of directory memories 112 and 113 using the TLB select address (a). Accordingly, the address supply timing for directory memories 112 and 113 and the LRU code memory 114 is shifted by one cycle, and the updating processing of the LRU code memory 114 based on the retrieval result can be executed by overlapped with the retrieval processing of the directory memories 112 and 113 for the next virtual address.
Patent JP-H0850639-A (JP)
Title: Ic card unauthorized used prevention system
Inventor: KAWACHI SATOSHI
IPC: G06K17/00
Filed: 1994-08-05
Abstract: PURPOSE:To prevent the unauthorized use of a lost card while saving the handling time of both card user and manager. CONSTITUTION:Information excluding a personal identification number and a valid term among the information read from an IC card is checked S4 and when the disapproval of entering a room is judged by the checked result, an error processing is executed S6. On the other hand, when the checked result is OK, whether or not it is within the valid term is judged S7 and when the valid term is over, standby is performed until the personal identification number is inputted S8. Thereafter, when the personal identification number is inputted, whether or not the input of the personal identification number is correct is judged S9 and the error processing is performed when a wrong personal identification number is inputted. On the other hand, when a correct personal identification number is inputted, the valid term is updated S10 and the electric lock of a door is unlocked S11. When the correct personal identification number is inputted once, the electric lock of the door is unlocked without waiting for the input of the personal identification number no matter how many times the IC card is used within the updated valid term.
Patent JP-H1143939-A (JP)
Title: Double pipe type steel pipe pile
Inventor: TAKANO KIMIHISA
IPC: E02D5/30
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To dispense with field welding by forming the axial range of one steel pipe facing the pipe end contact position of the other steel pipe, to be thicker in wall thickness than parts other than this range. SOLUTION: A thickened wall part 12 is provided at one of an outer steel pipe 1 or an inner steel pipe 2 facing a mutual contact position of pipe end parts 11 of the other. The thickened part 12 reduces an inner diameter in the outer steel pipe 1 and enlarges an outer diameter in the inner steel pipe 2. Distance that can make filled mortar 3 pass through is secured for a clearance between the pipe end parts 11, the mutual contact position of the outer steel pipes 1 or inner steel pipes 2, and the thickened wall part 12 facing the contact position. The pipe end parts 11 and the thickened wall parts 12 are made to face each other and combined, and mortar 3 or the like is filled over the whole length to integrate both steel pipes.  The wall thickness t2 of the thickened wall part is t2 >=(σsiY.t1 +σsoY.to)/σzo, where t2 is wall thickness of the thickened wall part, (σsiY is yield strength of the inner steel pipe, t1 is wall thickness of the inner steel pipe, σsoY is yield strength of the outer steel pipe, t0 is wall thickness of the outer steel pipe, and σz is yield strength of the thickened wall part. The length L of the pipe end part 11 facing the thickened wall part is L>=30×te, where L is a pipe end part range, and te is wall thickness in an unthickened wall part range. Construction time is therefore shortened.
Patent JP-S6447793-A (JP)
Title: Phospholipid compound having alpha-methylene group
Inventor: TSUCHIDA HIDETOSHI
IPC: C07F9/10
Filed: 1987-08-18
Abstract: NEW MATERIAL:The compound of formula I (n is 9-17). EXAMPLE:1,2-Bis(alpha-methylenehexadecanoyl)-3-glycerophosphocholine. USE:Raw material for polymerized liposome, bimolecular membrane of lipid forming a material of separation membrane usable in industrial and medical fields and its built-up film. It can be easily synthesized and used as a transfer carrier by sealing a drug or enzyme, etc., in the compound. PREPARATION:The objective compound can be produced by (1) dissolving an alpha-methylenealkanoic acid of formula II and glycerophosphocholine of formula III or glycerophosphocholine.cadminum chloride complex in an aprotic solvent such as dichloroethane or chloroform and (2) reacting the components at room temperature in the presence of 4-(N,N-dimethylamino)pyridine as a catalyst and N,N-dicyclohexylcarbodiimide as a condensation agent.
Patent JP-S6447005-A (JP)
Title: Magnet
Inventor: TAKAHATA KAZUYA
IPC: H01F6/00
Filed: 1987-08-18
Abstract: PURPOSE:To contrive lightweigtedness of the title magnet, the magnetic flux of which can be changed, without having a complicated structure and a power source equipment to change the intensity of magnetic field by a method wherein a closed loop of a conductor having superconductive characteristics, the function with which the area of the loop is changed, are provided to the title magnet. CONSTITUTION:When a current is made to flow on the conductor 11 having superconducting characteristics, the force which widens a loop works by the magnetic field generated by the loop itself. When the loop is contracted by the mechanism 12 with which the loop area is varied against said force, the energy of the magnetic field of the loop increases, and the magnetic flux generated by the loop also increases. Besides, the magnetic field, which is generated by the reduction in loop area, increases the strength and the magnetic flux is varied by the magnetic field.
Patent JP-H0489246-A (JP)
Title: Manufacture of laminate
Inventor: TOMITA ITSUO
IPC: B32B15/08
Filed: 1990-08-01
Abstract: PURPOSE:To reduce the occurrence of the defect such as struck mark or contaminant etc., by a method in which the laminate composed of a prepreg and a metallic foil is arranged between the formed plates in which the deposit on its surface is decomposed and removed by ozone after said surface has been dry-polished, and they are laminated. CONSTITUTION:The formed plate made of a metallic plate is dry-polished by a brush, a wire or a sander etc., and then it is surface-treated by ozone. The deposit on the surface of the formed plate is decomposed into carbon monoxide, carbon dioxide and steam, and they are removed. It is carried out by UV radiation, and the radiative condition is optionally regulated according to the contamination-degree of the formed plate. In a prepreg, the inorganic fiber such as glass and asbestos etc., the organic synthetic fiber such as polyurethane etc., the woven cloth, the unwoven cloth and the mat composed of the natural fiber such as cotton etc., a paper or the combined base thereof are impregnated with the resin composed of the single phenol resin and fluorine plastic, their modified material or their mixed material, and they are dried. Metallic foils are made of single copper, aluminum, iron, nickel and zinc etc., or their alloy and are arranged on the upper surface or the lower surface of the prepregs of necessary number.