baber/WOPTO huggingface dataset:
Patent JP-S61133238-A (JP)
Title: Method of plasma treatment for molded article of resin
Inventor: MIZUKAWA KENJI
IPC: B01J19/08
Filed: 1984-12-01
Abstract: PURPOSE:To carry out continuously plasma treatment without participation of operator in taking in and out of a material to be treated, by introducing the material to be treated, which is placed on a truck and transported by a conveyor, into a treating chamber together with the truck, and the transporting the material directly to the following process by a conveyor after the treatment. CONSTITUTION:The molded articles W of resin positioned by the trucks C together with the trucks C are sent to the vicinity of the treating chamber 1 by the first conveyor 7, fed to the treating chamber through the opened inlet door 2 by a transporting means, the chamber is evacuated by operation of the vacuum pump 4, to carry plasma treatment. After the treatment is over, the treating chamber is restored to a normal pressure, the inlet door 2 and the outlet door 3 are opened, the material W2 treated by plasma together with the trucks C are drawn out from the treating chamber 1 by the work of the transporting means, transferred to the second conveyor 8, and transported to the following process.
Patent JP-H0198693-A (JP)
Title: Method of estimating total amount of generation of coke oven gas
Inventor: INOUE SHINICHI
IPC: C10B41/08
Filed: 1987-10-12
Abstract: PURPOSE:To accurately estimate the total amt. of generation of the title gas even when the operating conditions are varied, by adding new data related to the lapse of time during operation to an equation representing the total amt. of generation of a gas from a group of coke ovens and an equation for estimating the error on the estimation of the total amt. of generation of the gas and conducting arithmetic operation. CONSTITUTION:An equation (A) representing the amt. of a gas generated from a group of coke ovens is obtd. based on the amt. of charged coal in each carbonization chamber and the change with time on the amt. of generation of the gas from the charging of the coal to the discharge of coke. An equation (B) for estimating the error of estimation of the amt. of generation of the gas is obtd. based on the actual value of the total amt. of generation of the past and the estimation value of the past on the total amt. of generation of the gas. New data on the amt. of charged coal and the measurements of the total am. of generation are added to the equations A and B to successively conduct correction, thereby estimating the total amt. of generation of the title gas.
Patent JP-H02102495-A (JP)
Title: Centrifugal extractor
Inventor: OMORI MOTOTSUGU
IPC: G21C19/46
Filed: 1988-10-12
Abstract: PURPOSE:To efficiently execute the material transfer in liquid, i.e. extraction by finely disintegrating liquid particles by mechanical shearing. CONSTITUTION:The nitric acid soln. and org. solvent liquid supplied from supply ports 38, 29 enter a liquid pool 40 and are stirred and mixed by a stirring body 23 when a rotating body 22 rotates at a prescribed rotating speed. The two liquids receive mechanical shearing forces by many rotating fine columnar projections 25. Since the projections 25 are disposed zigzag, the liquid particles are finely disintegrated and emulsified to form an emulsion. The liquid mixed in such a manner is discharged into the rotating body 22 by vanes 26 for a pump and are separated by the light liquid and the heavy liquid by the effect of sp. gr. difference of the materials in the liquid mixture and the centrifugal force. These liquids enter liquid receivers 36, 37 corresponding respectively thereto via gates 27, 28 and discharge ports 34, 35 and are recovered to the outside part. Since the liquid mixture is formed to the emulsion state in such a manner, the liquid drop sizes of the liquid mixture are extremely reduced.
Patent JP-H10107834-A (JP)
Title: Electronic mail monitoring device
Inventor: YOSHIDA NOBUYUKI
IPC: H04L12/58
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of monitoring and reporting the arrival of an electronic mail automatically without operating a terminal equipment. SOLUTION: A RAM 16 stores user setting data such as a telephone number to set up a connection to a network server, an ID assigned in advance to the user, a password, and a time to access the network server. A CPU 30 uses accesses the network server by using the telephone number, the ID and the password stored in the RAM 16 when a current time obtained form a timer 20 is matched with a time stored in the RAM 16 to discriminate the arrival of electronic mails. If the CPU 30 discriminates it that any electronic mail arrives, the CPU 30 controls a display device 2 to allow the device 22 to display it.
Patent JP-2000092597-A (JP)
Title: Method for controlling difference between both ears and device for executing the method
Inventor: KINOSHITA IKUICHIRO
IPC: G10K15/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method and device for controlling a directional sense maintaining the sense of distance. SOLUTION: In the method and device for controlling differences between both ears, a spatial sound reproducing device having a speaker 12 sound sources 11 arranged close to right and left ears and an adaptive filter 24 for estimating a transmission function from the speaker 12 to each of the right and left ears and capable of supplying signals to which the transmission function is applied to the sound source 11 is used for branching an input acoustic signal 51 into 1st and 2nd channels. In each channel, the acoustic signal is branched into three routes, the phase of the acoustic signal passing the 1st route is inverted, the low frequency band of the acoustic signal is delayed and attenuated in the 2nd route, and the high frequency band of the acoustic signal is delayed and attenuated in the 3rd route.  Output signals from these three routes are added and the transmission function hL estimated by the adapative filter 24 is applied to the added signal to control a delay time difference and an intensity difference between both the channels.
Patent JP-H04134902-A (JP)
Title: Phase shifter
Inventor: ITO KOJI
IPC: H05H1/18
Filed: 1990-09-27
Abstract: PURPOSE:To reduce friction resistance and powder caused by friction and to decrease the temperature rise of an electric contact due to the increase in the heat capacity of a sliding part by means of grease by juxtaposing a wiper with a small friction resistance to the electric contact and sealing the grease between the wipers. CONSTITUTION:A U-link side external conductor 10a is fitted concentrically to an outer periphery of an external conductor 10. A sliding contact part 17 is fitted to the tip of the external conductor 10, an electric contact 13 is provided to a slide contact part 17 and a wiper 18 is provided on both sides and grease 19 is sealed therein. For the type of the material of the wiper 18, a fluororesin being an insulator with a small friction resistance and an excellent high frequency characteristic such as TFE and PTFE is suitable. Thus, not only the slide resistance is decreased and the generation of powder caused by friction is less, but also scattering of the powder due to friction is prevented, then the dielectric strength is improved and the heat capacity and heat transfer rate of the electric contact part are improved, then the temperature rise is suppressed low.
Patent JP-H02103343-A (JP)
Title: Solar water heater
Inventor: ITO EIICHI
IPC: F24J2/44
Filed: 1988-10-11
Abstract: PURPOSE:To enhance the efficiency of utilizing hot water by accommodating a heater in a hot water storage tank which stores hot water obtained by the action of raising a temperature in a heat collecting part, by electrically connecting a battery to the heater, and also by electrically connecting solar batteries to the battery. CONSTITUTION:Flake-like solar batteries 7 are secured on the upper and front surfaces of a hot water storage tank 1, and a battery 8 is associated with said tank 1, and further a heater 9 is mounted on an upper part in a hot water storage chamber S2 of the hot water storage tank 1. In the case where the sun shines, the heat collecting plate 3e of a heat collecting part 3 is heated, and water is heated to circulate between a water passage L and the hot water storage tank 1. The sunlight shinning upon the solar batteries 7 on the hot water storage tank 1 permits the solar batteries 7 to generate a photoelectromotive force, and the battery 8 stores electricity due to the action of this electromotive force. During the night, the electricity stored in the battery 8 flows to the heater 9 which thereby generates heat, and with this heat generation, hot water in the hot water storage chamber S2 is heated to hold a temperature. Accordingly, even in the nighttime, the hot water at a required temperature can be taken out for use, thus improving the efficiency of utilizing the hot water to a great extent.
Patent JP-H08242116-A (JP)
Title: Radio-frequency transponder with resonance cross antenna coil
Inventor: DE VALL FRANKLIN B
IPC: G01S13/76
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to read out an identification code from a comparatively long distance, to reduce the cost of manufacturing and to simply stick many objects of different types. SOLUTION: The transponder is provided with a transponder circuit 8 formed on a substrate 2 and an antenna coil 6 formed by a multiple windings on the substrate 2. The coil 6 is connected to the circuit 8 on mutually separated positions 12, 14 and one (14) of the connecting positions 12, 14 is connected to the circuit 8 by a conductor 16 crossing with the antenna winding 6. In order to generate cross capacitance between the conductor 16 and the windings 6, a dielectric material for separating the windings 6 from the conductor 16 is prepared. The width of the conductor 16 is selected larger than the width of the antenna coil line 6 to generate cross capacitance for setting up resonance frequency.
Patent JP-H08119133-A (JP)
Title: Steering device for vehicle
Inventor: INABA TAKASHI
IPC: B62D5/04
Filed: 1994-10-20
Abstract: PURPOSE: To provide a highly reliable steering device for a vehicle which makes use of an electric motor for controlling steering of, for example, rear wheels in the case of a four-wheel steering device. CONSTITUTION: A target steering angle for rear wheels is calculated based on a signal detected by a vehicle and steering is controlled by an electric motor 16. Either of a clockwise and a counterclockwise turn direction signals R, L for the motor 16 and also a PWM signal expressing motor currentare output from a controller 30 in accordance with the target steering direction and are given as directives to an FET drive circuit 31. The motor 16 is controlled by a bridge circuit 32 composed of switching elements FET1 to FET4 and these switching elements cause, based on gate signals G1 to G4 coming from the FET drive circuit 31, motor driving current to flow in such a way as indicated by the arrow for example.  When a clockwise turn, for example, is directed, the direction signal R is set at an H-level and the signal L is set at an L-level, and a logic circuit incorporated in the FET drive circuit 31 causes one of the switching elements located on one and the same arm of the bridge circuit 32 not to be turned on simultaneously with the other.
Patent JP-2000087771-A (JP)
Title: Supply fuel control unit of gas fuel internal combustion engine
Inventor: YASUDA AKIO
IPC: F02M21/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dispersion in the amount of gas fuel supplied to each cylinder. SOLUTION: A fuel injection valve 6 is provided in each cylinder. Each fuel injection valve 6 is connected to a fuel supply pipe 13 via a fuel branch pipe 12. A pressure sensor 29 and a temperature sensor 30 are installed in the fuel supply pipe 13. The absolute pressure and temperature of the gas fuel are calculated when it is injected from each fuel injection valve based on the absolute pressure and temperature of the gas fuel inside the fuel supply pipe 13 and a predetermined condition amount calculation coefficient for each fuel injection valve 6. The fuel injection amount is calculated for each fuel injection valve based on these absolute pressures and temperatures.
Patent JP-H1196215-A (JP)
Title: Prereceived service operation accounting management system
Inventor: NISHIMURA SHIGERU
IPC: G06Q20/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To easily execute accounting processing in accordance with the service execution state of a prereceived amount of money for a contracted service by managing a prereceived amount of money for a service, the unit charge of the service and the execution history of the service at the time of providing the service contracted by the reception of the prereceived amount of money. SOLUTION: A disk unit 15 stores a table describing relation between each contracted service and the price of the service to be received as a prereceived amount of money, relation between the service and execution charge in each unit of the service and relation between the execution data of each service and the quantity of execution. After reading out a program related to the prereceived service operation accounting management from the disk unit 15 and storing the read program in a memory unit 11, a CPU 10 executes processing related to the accounting processing in accordance with the program stored in the unit 11. At the time of providing a service contracted by the reception of a prereceived amount of money, the CPU 10 manages the prereceived amount of money received for the service, the unit charge of the service and the execution history of the service.
Patent JP-H09179428-A (JP)
Title: Fixing device
Inventor: TSUJI MASARU
IPC: G03G15/20
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the defective fixing caused by undulations of a pressing sheet. SOLUTION: This device 50 is provided with a fixing roller 52 and a pressing member 51 arranged in press contact with the outer peripheral face of the fixing roller 52, a recording material 1 having an unfixed toner image is conveyed between the fixing roller 52 and the pressing member 51, and the unfixed toner image is fixed on the recording material 1. A heat-resistant sheet 54 arranged with slits 54a is provided between the fixing roller 52 and the pressing member 51, and the recording material 1 is conveyed between the fixing roller 52 and the heat-resistant sheet 54.
Patent JP-S61135027-A (JP)
Title: Deflection york
Inventor: YAMAZAKI HIDEO
IPC: H01J29/76
Filed: 1984-12-05
Abstract: PURPOSE:To prevent a soldered joint, which is installed in a groove formed by the brims of a bobbin, from being exposed outside due to elevation by packing an insulating tube on the soldered joint. CONSTITUTION:A soldered joint 4 to which a lead wire 2 and a coil 3 are connected is installed in a groove located between the brims 1b and 1c of a bobbin 1. The upper surface of the soldered joint 4 is covered by an insulating tube 5. Due to the tube 5, even when a film 7 becomes dislocated to allow a gap between the brim 1b and the film 7, there is no possibility that the soldered joint 4 directly touches a magnetic shield 6. Besides, it is possible to prevent a convex area 4 on the joint 4 from touching the magnetic shield 6 through the insulating film 7. Moreover, there is no possibility for a convex area on the soldered joint 4 to be exposed even when both the film 7 and the shield 6 become dislocated.
Patent JP-S62117393-A (JP)
Inventor: FUKUDA JUNZO
IPC: H05K3/46
Filed: 1985-11-16
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-H07109963-A (JP)
Title: Accumulator type fuel injector
Inventor: TAGUCHI TORU
IPC: F02M63/02
Filed: 1993-10-13
Abstract: PURPOSE:To provide an accumulation type fuel injector equipped with a fuel passage connecting a common rail type accumulator chamber and an injector, with high reliability for the endurance for high pressure and vibration. CONSTITUTION:Each injector 2 installed on a plurality of cylinders of an einine is connected with an accumulator chamber 34 for accumulating the high fuel pressure which is formed in a common rail 30. The accumulator chamber 34 is formed so as to extend in the arrangement direction of each cylinder inside or outside the cylinder head 29 of the engine 1. The injector 2 is fixed on a clamp 31, which is fixed on the common rail 30 by hollow screw 32. The accumulator chamber 34 communicates to the fuel inlet hole of the injector 2 through the passages 35, 36 and 37 formed in the follow screw 32 and the clamp 31. Since the accumulator chamber 34 for storing the high pressure fuel and the fuel inlet hole of the injector 2 are allowed to communicate free of a pipe, the generation of the internal pressure fatigue due to the high pressure fuel and the fatigue, etc., of the connection part due to vibration is prevented.
Patent JP-S61133188-A (JP)
Title: Apparatus for treating hot waste water
Inventor: HIRANO NOBUHISA
IPC: C02F1/00
Filed: 1984-12-04
Abstract: PURPOSE:To recirculate or discharge waste water at specified temp. and amt. by providing two rows of partition walls wherein water can be passed at the lower part in a cooling pond, discharging hot waste water from a heat-emitting plant before the first partition wall, and making the second partition wall vertically movable. CONSTITUTION:A cooling pond 2 is provided for cooling hot waste water from a heat-emitting plant 1 wherein cooling water is used before the water is recirculated or discharged, and two rows of the first and the second partition wall 3 and 4 wherein water can be passed at the lower part are furnished in the cooling pond 2. The hot waste water is discharged before the first partition wall 3, a hot water layer 7 is formed at the upper layer, and a low-temp. water layer 6 is formed at the lower layer. The low-temp. water layer 6 is stored before the second partition wall 4, and the hot water layer 7 and the low-temp. water layer 6 are formed as in the case of the first partition wall 3. The second partition wall 4 is made vertically movable, and the recirculation or the discharge of the low-temp. water can be regulated. Consequently, the temp. of the hot waste can be regulated to a specified temp., and the apparatus can be applied to existing equipment with low equipment cost.
Patent JP-H04133081-A (JP)
Title: Image forming device
Inventor: TAKANO SATOSHI
IPC: G03G15/16
Filed: 1990-09-25
Abstract: PURPOSE:To unitize a constituting part deteriorated in the lapse of time accompanying with being used and to improve maintenance properties by having a dielectric belt, a driving means, and a housing means which houses them and forms an opening part on the transfer surface side of a recording medium, on a transfer device. CONSTITUTION:The opening part 4a is formed on the transfer surface side of a transferring/carrying unit 4. On the other hand, a transfer belt 11 is rotatively stretched in the direction of the arrow by a belt driving roller 9, a tension roller 10, a pretransfer roller 17, and a backup roller 7. Then, waster toner, etc., scratched off by a cleaning blade 8 are housed in a waste toner recovery bottle 5. Further, a constitution is adopted so that the transferring/ carrying unit 4 is pulled out from the whole of a device along a guiding rail 14. Thus, the part for constituting a transfer device is exchanged as a unit, and maintenance and exchanging properties are increased.
Patent JP-H0565067-A (JP)
Title: Cable reel
Inventor: SASAKI KUNIHIKO
IPC: B60R16/02
Filed: 1991-09-09
Abstract: PURPOSE:To prevent a flexible cable from being overturned and buckling. which is caused by excessive winding tight or rewinding. CONSTITUTION:A flexible cable 3 wound oppositely on an outer cylinder 7 and an inner cylinder 8 is looped at the open end of a moving body 4 having a C-form plan, and tabs 13, 14 are fixed at the inner and outer ends of the flexible cable 3. When a movable member is in excessive rotation, the tabs are hitched between the moving body and the inner or outer cylinder as if it was a stay, and over-rotating of the movable member is stopped.
Patent JP-S61136771-A (JP)
Title: Surface treatment method of metallic web
Inventor: ODA KAZUTAKA
IPC: B21B45/06
Filed: 1984-12-06
Abstract: PURPOSE:To prevent a wall surface of a treatment device and a supporting structure of a web from damage due to slurry, by supplying the slurry of low flow larger than the pipe close limit flow speed to a nozzle corresponding to the outside of a web width when the metallic web in small width is treated. CONSTITUTION:When a web 2, continuously conveyed by a supporting structure 1, provides a narrow width, a valve 4 for a nozzle 3-1, positioned outside from the web width, regulates the opening by a signal from a pressure sensor 7 through an oil hydraulic servo mechanism 8 or the like, supplying to these nozzles 3-1 a quantity of slurry of low flow larger than the pipe close limit flow speed. In this way, the supporting structure 1 and a wall surface of a treatment device can be prevented from damage due to projection of the slurry by controlling a supply quantity of the slurry to the nozzle 3-1 positioned outside the web width.
Patent JP-H04134523-A (JP)
Title: Cache control method
Inventor: OKONOGI TAKAHIRO
IPC: G06F12/08
Filed: 1990-09-26
Abstract: PURPOSE:To dynamically change capacity corresponding to the condition of use by providing a large capacity cache so as to use plural cache blocks in a prescribed size constituting the the cache in common as cache areas for all external storage devices. CONSTITUTION:A large capacity cache 2 is interposed between a user buffer 1 and two magnetic disk devices 4 and 5 and used as the cache area for the two magnetic disk devices in common by a cache control means 3. Then, cache control is executed concerning data transfer between the user buffer 1 and the two magnetic disk devices 4 and 5. Namely, corresponding to the condition of use, the area of the large capacity cache 2 is optimumly allocated to the plural external storage devices and used for the respective external storage devices. Thus, the size of the cache area is dynamically changed, and the limited cache area is effectively utilized.
Patent JP-H0982019-A (JP)
Title: Audio level controlling device and method
Inventor: OZAWA KAZUHIKO
IPC: G10L21/0364
Filed: 1995-09-09
Abstract: PROBLEM TO BE SOLVED: To achieve a minute following control according to the condition of an input audio in an audio level control device used, for example, for an audio recording device. SOLUTION: The audio signals of CH 1 and CH 2 are amplified by amplification circuits 11 and 12 with a fixed gain and are adjusted to be at a proper level by a variable attenuator 13. Then, they are digitized by A/D-conversion circuits 3 and 4 and are taken into a DSP 5. The DSP 5 detects a peak value D3 every specific period of the digital audio signals and gives it to a microcomputer 6. The microcomputer 6 selects one leading coefficient or one trailing coefficient out of a plurality of leading and trailing coefficients according as which of the peak value D3 and a specific threshold is larger and creates data D5 for controlling an attenuator and controls the amount of attenuation of a variable attenuator 13.
Patent JP-S61159287-A (JP)
Inventor: FURANCHIESUKO DERA ROTSUKA
IPC: B25J9/14
Filed: 1985-11-18
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。