baber/WOPTO huggingface dataset:
Patent JP-H0738568-A (JP)
Title: Cell generating part for atm analyzer
Inventor: HIGUCHI KENJI
IPC: H04L69/40
Filed: 1993-07-19
Abstract: PURPOSE:To shorten the time generating cell generation time having geometrical distribution. CONSTITUTION:The 1024 pieces of generation time having the geometrical distribution, which generation time interval is an average value Ts (such as 125, for example,) are prepared by any conventional method and previously stored in a reference table. When the set average value is smaller than a threshold value Tb (such as 3, for example,) (S1), the generation time interval is calculated by a logical value, the distributed error of that result is calculated, and the final generation time interval is adjusted so as to reduce this error (S2). When the set average value is larger than the Tb and smaller than a threshold value Ta (such as 6, for example,) (S3), the generation time interval is calculated by a logical value, and the final time interval is adjusted so as to reduce the average error of that result (S4). When the set average value is larger than the Ta, (set average value/average value of reference table) is multiplied to each time interval of the reference table and defined as the time interval, and the final time interval is adjusted so as to reduce the average error (S5).
Patent JP-S6238611-A (JP)
Title: Mute circuit in aft
Inventor: SAKAMOTO KAZUAKI
IPC: H04N5/50
Filed: 1985-08-13
Abstract: PURPOSE:To prevent a local oscillation frequency of a tuner circuit from being locked to a microwave signal by inserting a filter circuit eliminating a disturbing wave to the post-stage of an intermediate frequency amplifier circuit. CONSTITUTION:A satellite broadcast television signal in 3.7-4.2GHz received by an antenna is given to a down-converter, from which the 1st intermediate frequency signal in 430-930MHz is obtained and inputted to a tuner circuit 2, from which the 2nd intermediate frequency signal whose center frequency is 70MHz is obtained. The 2nd intermediate frequency signal is amplified by an intermediate frequency amplifier circuit 3 and the result is inputted to a filter circuit 4. When a microwave in a frequency of 60MHz or 80MHz does not exist, a switch 8 is turned on. Thus, a signal applied with an AFT as conventionally is fed to a channel selection circuit 11. When the microwave in 60 or 80MHz exists, the switch 8 is turned off and a switch 15 is turned off tentatively. Thus, the local oscillation frequency in the tuner circuit 2 is not synchronized with the disturbing wave and controlled to the normal frequency.
Patent JP-S6334794-A (JP)
Title: Semiconductor storage device
Inventor: HONMA YASUAKI
IPC: G11C11/34
Filed: 1986-07-29
Abstract: PURPOSE:To use one kind of semiconductor storage circuit chips to constitute plural storage devices having different specifications by using a 1st and 2nd bonding pads only in case of using an optional circuit formed in the circuit chip to connect both the bonding pads to external pins. CONSTITUTION:An output enable signal the inverse of OE is supplied to an external pin 21 connected to a bonding pad 12A and a power supply voltage VCC is supplied to another external pin 21 connected to a bonding bad 12B. Thereby, the pad 12B is set up to the '1' level, a buffer circuit 17 is turned to an operating state and the power supply voltage supplied to the pad 12B is outputted to an internal power supply line 16. Consequently, the storage device acts as a semiconductor storage device having specifications for controlling the output of data read out from a memory circuit 11 to the external based on the output enable signal the inverse of OE.
Patent JP-H0466375-A (JP)
Title: Pillar lower part structure for automobile
Inventor: MATSUURA YUJI
IPC: B62D25/04
Filed: 1990-07-06
Abstract: PURPOSE:To heighten the rigidity of a pillar lower part by jointing pillar reinforcement and side sill strength to each other in the structure formed by jointing a pillar provided with the pillar reinforcement therein to a side sill provided with the side sill strength. CONSTITUTION:In the center pillar lower structure, the lower part of a center pillar 1 is jointed to a side sill 2, and center pillar reinforcement 3 is disposed inside the center pillar 1 so as to secure sufficient strength to support an unillustrated rear door hinge. Side sill strength 4 is disposed inside the side sill 2 so as to enlarge the strength of the side sill 2. In this case, the center pillar reinforcement 3 is extended downward so as to weld an extended part 3a to the side sill strength 5 provided inside the side sill 4. The center pillar reinforcement 3 is formed into curved horizontal section so as to secure a space for enclosing an unillustrated seat belt retractor in the center pillar 2.
Patent JP-H0470676-A (JP)
Title: Information collection system for image forming device
Inventor: HASHIMOTO SHINICHI
IPC: G03G15/00
Filed: 1990-07-06
Abstract: PURPOSE:To easily manage an image forming device from a remote place by performing the electrical connection of a transmission means which transmits every kind of information to the image forming device by a connection means provided at the image forming device in advance. CONSTITUTION:The electrical connection of a communication unit 80 which transmits every kind of information of a copying machine main body 1 to the copying machine main body 1 is performed by the IC socket 63 of memory 611 on a printed circuit board 64 for main control provided at the copying machine main body 1 in advance. Therefore, on-line connection for an electronic copying machine not designed to perform the on-line connection can be performed, and every kind of information can be received with an external device 91 via the connection unit 80. In such a way, it is possible to easily collect error information and every kind of information with respect to the working status of consumable goods, etc., at the remote place without visiting the installation place of the image forming device, and to easily manage the image forming device at the remote place.
Patent JP-S6421856-A (JP)
Title: Rapid start type fluorescent lamp
Inventor: URATA YOSHIZO
IPC: H01J61/46
Filed: 1987-07-16
Abstract: PURPOSE:To securely prevent discoloring and improve luminous flux retention rate by forming a fluorescent film with a phosphor and a mixture of phosphor and specified amount of metallic borate and super-fine alumina particles. CONSTITUTION:A fluorescent film 5 is formed with phosphor and a mixture of phosphor and specified amounts of metallic borate and super-fine alumina particles over a transparent electricity conductive film 3 and protective film 4. The mixture ratio of the phosphor, metallic borate and alumina in the fluorescent film by weight relative to phosphor is 0.1-1.0% for metallic borate and 0.5-5.0% for alumina.
Patent JP-H051578-A (JP)
Title: Deceleration control system of internal combustion engine
Inventor: OGAWA KAZUTAKE
IPC: F02D41/12
Filed: 1991-06-24
Abstract: PURPOSE:To reduce a free running state at the time of deceleration as well as to secure a good drive feeling by making a valve opening period of an intake valve larger than the specified valve opening period at the time of detecting a decelerated state, while controlling the opening of a throttle valve being controlled electrically to be smaller than the specified opening. CONSTITUTION:A throttle valve 2 being controlled of its opening or closing by an actuator 3 is installed in a manifold part 1a of an intake pipe 1, and a bypass valve 7 is installed in the point midway in a bypass pipe 6 bypassing this throttle valve 2. In addition, an intake valve 15 is attached to an intake port at each cylinder, and it is controlled by a hydraulic driving valve unit. As these valves 2, 7 and this hydraulic driving valve unit are all controlled by a engine control unit 4, when an engine's decelerated state is detected, a valve opening period of the intake valve 15 is made larger than the specified valve opening period, while opening of the throttle valve 2 is controlled to be smaller than the specified opening. In succession, the valve opening period of the intake valve 15 till the valve opening period of the throttle valve 2 becomes smaller than the specified opening at this deceleration control time is made smaller than a second specified valve opening period.
Patent JP-2000018846-A (JP)
Title: Deaeration condenser
Inventor: KATO KAGEHISA
IPC: F28B1/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To accelerate the deaeration of the drain of a deaeration condenser even when the load and flow rate are low. SOLUTION: A deaeration condenser is provided with tube bundles 3a-3c which condense steam 2 discharged from a turbine by heat-exchanging the steam with fluids flowing in the bundles 3a-3c, a deaerator 14 which deaerates condensed drains 4 by spraying the drains 4 through the tube bundles 3a-3c, and a hot well 9 which recovers the sprayed drains 4. The deaerator is provided with a perforated plate and the quantity of water sprayed from the perforated plate is set in such a way that a water level can be formed in the deaerator 14 when the load and flow rate are low.
Patent JP-H05346468-A (JP)
Title: Detecting equipment of minute radiation leakage
Inventor: INUSHIMA HIROSHI
IPC: G01T1/17
Filed: 1992-06-15
Abstract: PURPOSE:To make the detection of a minute radiation leaking from a radiation shielding substance possible by a method wherein, based on an error of a predicted value at each unit time in a normal time from a radiation dose determined by a count integrating meter, the auto-correlation function of the error is determined. CONSTITUTION:By an abnormality detection processing device 9, an autoregressive model of a radiation 3 is prepared on the basis of a radiation dose at each unit time determined beforehand by a count integrating meter 5 at a normal time when no radiation leaks from a radiation shielding substance 2, and the predicted value of the radiation dose at each unit time in the normal time is determined. On the occasion when minute leakage of the radiation 3 is detected, an alarm is outputted when the value of an auto-correlation function of an error of the predicted value from the radiation dose determined by the count integrating meter 5, which is determined on the basis of the error, exceeds a prescribed alarm value.
Patent JP-H0934784-A (JP)
Title: Data write circuit, data read circuit and data transmission equipment
Inventor: ISHIDA FUMITOSHI
IPC: G06F12/08
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To continuously write massive data sequences at high speed by writing the data, which are held in a correspondent data holding part, at the storage address shown by the address information held in a correspondent address holding part in the storage area of a data storage part. SOLUTION: The storage addresses of data to be stored in respective data storage parts 11 are respectively supplied to (n) pieces of address holding parts 12 while being shifted for a prescribed period, and the address holding parts 12 hold the supplied address information for a prescribed address preservation period from respective supply time points. The respective data to be stored in the respective data storage parts 11 are successively supplied to (n) pieces of data holding parts 13 for every prescribed period and held in the respective data holding parts 13 for the prescribed period. Among the (n) pieces of data storage parts 11, the data storage part 11 to store the data held in the (n) pieces of data holding parts 13 is activated for write by a write timing generator 19.
Patent JP-S6239819-A (JP)
Title: Polarized wave controller
Inventor: TSUJII MASAHIDE
IPC: G02F1/01
Filed: 1985-08-14
Abstract: PURPOSE:To obtain a semipermanent life by preventing the generation of a mechanical load for damaging an optical load, and also to make the titled controller small in size and light in weight, by applying a voltage between electrodes of a coating layer of the outside periphery of an optical fiber and executing a desired polarized wave control. CONSTITUTION:When a voltage is applied between electrodes 15a, 15b of a coating layer 14 which is provided on the outside periphery of a single mode optical fiber 11, the layer 14 is contracted as to its volume in the vertical direction of the polarization direction and a distortion is generated in a core 12, a mode conversion is generated between each orthogonal mode for propagating the core 12 and a plane of polarization rotates. A mode conversion quantity in such a case is varied by changing the voltage applied between the electrodes 15a, 15b, therefore, a rotational angle of the plane of polarization can be controlled by adjusting suitably the applied voltage. In such a way, a mechanical load for damaging the fiber 11 is not generated but a semipermanent life is obtained, and also since the electrodes 15a, 15b are provided only on the layer 14, the constitution can be made small in size, light in weight, and also compact.
Patent JP-H0527987-A (JP)
Title: Method for generating instruction train to execute integer constant multiplication
Inventor: KUSHIMA ICHIRO
IPC: G06F7/52
Filed: 1991-07-19
Abstract: PURPOSE:To always generate an instruction train optimum for executing the multiplication of an integer constant while considering the instruction set of a computer to be shortened by replacing a basic operation train, for which the sum of cost for basic operations is minimum, with the instruction train for computer. CONSTITUTION:First of all, an instruction train S is set to an empty train, cost C is set at infinity and afterwards, the set of numbers to generate (x) with one time of the basic operation is calculated (401). Next, the element of a minimum absolute value is extracted from the set and defined as (y) (405), and when the (y) is neighter '0' nor '1', the instruction train of minimum cost for executing the multiplication of the (y) and the cost are calculated and respectively defined as Sy and Cy (407). This step is retroactively called and executed. Next, when the sum of cost for generating the (y) or (x) and the Cy is lower than the C, the instruction train of the minimum cost and the cost can be discovered at a current time point, and the S and the C are updated (410).
Patent JP-S6156101-A (JP)
Inventor: MAAKU DABURIYUU TOORIANNI
IPC: A61F/
Filed: 1985-08-14
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-H11354659-A (JP)
Title: Power semiconductor module
Inventor: SAITO KOICHI
IPC: H01L25/18
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a power semiconductor module from being broken by a fixing screw at the time of fixing it to cooling fins, or the like. SOLUTION: The power semiconductor module 1 comprises a metal base 2, a power semiconductor element 10 arranged thereon, and a resin case 4 bonded to the end part of the metal base 2 through adhesive in order to seal the power semiconductor element 10. Holes for fixing the power semiconductor module 1 are made to communicate with the metal base 2 and the resin case 4. A metal bush 16 is provided at the fixing hole 2a of the resin case 4 while projecting by 0.1-0.2 mm above the fixing face of the resin case 4.
Patent JP-H0819800-A (JP)
Title: Dehydration of sludge
Inventor: ISHIZAKA NORIHIRO
IPC: C02F1/56
Filed: 1994-07-08
Abstract: PURPOSE:To efficiently subject sludge low in VTS to flocculation dehydration treatment by adding an anionic vinyl polymer which is obtained by adding a polyfunctional monomer to all of monomers within a specific range and polymerizing the resulting monomer compsn. to sludge containing inorg. matter of which VTS (ignition loss of evaporation residue) is a specific value or less. CONSTITUTION:An anionic vinyl polymer obtained by adding 0.0005-0.003wt.% of a polyfunctional monomer to all of monomers and polymerizing the resulting monomer compsn. is added to sludge containing inorg. matter of which VTS is 60% or less to form flocs which are, in turn, dehydrated. When the amt. of the polyfunctional monomer is below 0.0005wt.%, only the effect of the same degree as a polymeric flocculant is obtained and, when the amt. of the polyfunctional monomer exceeds 0.003wt.%, the addition amt. to sludge becomes excessive. The anionic vinyl monomer is prepared as a water in oil type emulsion, for example, by mixing and emulsifying an aq. soln. containing a water-soluble vinyl monomer and an org. solvent containing a hydrophobia surfactant and polymerizing the resulting emulsified mixture. This water in oil emulsion is converted to an oil-in-water type before used.
Patent JP-2000018739-A (JP)
Title: Heating-cooling combination device
Inventor: MARUMOTO KAZUHIKO
IPC: F25B1/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent wet vapor suction to a compressor when a liquid refrigerant and a refrigerator oil are separated into two layers in an accumulator. SOLUTION: A point between a compressor 1 and a four-way valve 2 is connected to the bottom part of an accumulator 3 by a high-voltage bypass circuit 15 with a solenoid valve 13 ands restrictor device 14. Then, when separation into two layers, namely the liquid refrigerant and refrigeration machine oil in a storage room 8 is detected by a double-layer separation control detection means 17 according to a temperature that is detected by a thermistor 16, the solenoid valve 13 is opened by a valve opening/closing means 18 and a discharge gas is supplied to the storage room 8, and agitation is made by the discharge gas for forming a mixed liquid and for returning it to the compressor 1.  Then, a double-layer separation control completion means 19 detects that double-layer separation is eliminated according to a temperature that the thermistor 16 detects, the valve opening/closing means 18 closes the solenoid valve 13.
Patent JP-H0737011-A (JP)
Title: Transaction processing system
Inventor: NIIHARA NAOKI
IPC: G06Q50/00
Filed: 1993-07-21
Abstract: PURPOSE:To reduce the constitution of a local file which is stored in a terminal equipment and to improve the memory efficiency for the terminal equipment together with reduction of the access time. CONSTITUTION:A group flag showing the transaction field of each commodity is added to each of commodity records which construct a file. A controller 1 extracts only the commodity data belonging to each transaction file out of a central file 11 which stores the data on all commodities of the transaction processing and prepares the local files for each transaction field. Then, the local files are sent to a POS terminal equipment 3 included in the corresponding transaction field. A local file 12 stored in the equipment 3 consists of only the data on the commodities belonging to the transaction fields different for each counter where the terminal 3 is installed.
Patent JP-H0345467-A (JP)
Title: Optimum vehicle deciding device
Inventor: AOKI NAOTO
IPC: G06F17/30
Filed: 1989-07-14
Abstract: PURPOSE:To accurately decide the station from which a vehicle arrives at the arrival station earliest by retrieving the information stored in a station departure and arrival information storage means so as to decide the vehicle which departs the departure station instructed by an input means on and after the standard hour and arrives at the arrival station earliest. CONSTITUTION:The device is equipped with an hour data buffer memory 21, which stores the hour measured by a digital clock 12 as the present hour when a starting key 16 is pushed down, and when a display key 15 is pushed down, the hour data are output to a data buffer memory 22 so as to make it store this together with the line division data and the departure station and arrival station data from a departure and arrival station deciding circuit. And an optimum train is decided from the station departure and arrival hour data stored in a station departure and arrival hour data memory 23, with the data stored in the memory 22 as retrieval conditions, by a train deciding operation circuit 24, and the results are indicated on a display 11. A departure and arrival station deciding circuit 26 decides the station, which is input first between the two station names input from a station key 14, as a departure station, and the station input later, as an arrival station.
Patent JP-H109389-A (JP)
Title: Sealing structure
Inventor: TSUTSUMI TADASHIGE
IPC: F16J15/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To offer a sealing structure which permits certain judgement whether seal rings are fitted in respective ring-shaped recesses in the proper condition over the whole circumference. SOLUTION: One end of this sealing structure concerned is left open in a position shut off from the inside of a fluid pressure apparatus such as a compressed air drying device by seal rings 25 and 26 provided in ring-shaped recesses 35 and 36 while the other end is furnished with communication paths 39 and 42 leading to the atmosphere. Even when the seal rings 25 and 26 are installed in such a condition as partially extruding from the recesses 35 and 36, the pressure fluid in the apparatus leaks to outside the device via the paths 39 and 42, so that sensing this leakage permit certain judgement whether the seal rings 25 and 26 are fitted in the respective recesses 35 and 36 properly over the whole circumference.
Patent JP-S57104235-A (JP)
Title: Semiconductor device
Inventor: OOTSUKA KANJI
IPC: H01L21/60
Filed: 1980-12-22
Abstract: PURPOSE:To solve a wiring problem generated due to a bonding wire and an external lead by joining a pair of wires, which are set so that specified wiring impedance is formed, to a pair of package wiring terminals. CONSTITUTION:A semiconductor chip 2 is fixed into a package proper 1. Package wiring shaped onto the package proper 1 by metallized thick-films is formed in such a manner that a pair of the wires of wires 5a for signal wires and wires 5b for grounding are connected to the bonding posts 6a, 6b of the package wiring from a pair of electrode external terminals 4a, 4b of wiring 3a for signals and wiring 3b for grounding, and a pair of leads of leads 8a for signals and leads 8b for grounding are led out of a pair of pads 7a, 7b for external lead-out leads of the package wiring. Accordingly, the problem of the impedance characteristics of the bonding wires of the external leads can be solved.
Patent JP-H0346243-A (JP)
Title: Mounting device for carrier tape component
Inventor: HARADA TANEMASA
IPC: H01L21/60
Filed: 1989-07-14
Abstract: PURPOSE:To contrive the improvement of the productivity of a carrier tape component by a method wherein the feeding of the carrier tape component, the alignment of the electrodes of a liquid crystal substarte to the electrodes of the carrier tape component and a mounting of the carrier tape component are automatically executed. CONSTITUTION:A carrier tape component 10 fed from a feeding part 9 along with a tape is punched by punching mechanisms 20 and 21 in a prescribed form and at the same time, the component 10 is held and is carried out to a taking-out position. On the other hand, a liquid crystal substrate 5, on which the component 10 is mounted, is held and a temporarily positioning stage 33 provided with a positioning mechanism is installed between a substrate mounting stage 1 and the taking-out positions of the mechanisms 20 and 21. Moreover, the component 10 is sucked by a transferring head 46, is transferred to the stage 33 and at the same time, the component 10 is sucked by an installation head 47, is transferred to a mounting position 44 of the stage 1 and moreover, both of terminal parts of the substrate 5 and terminal parts of the component 10 are taken an image by an optical system 51 to recognize the positions of these terminal parts, then, the component 10 is mounted on the substrate 5 by a back-up mechanism 52. Thereby, the productivity of the component 10 can be improved.