baber/WOPTO huggingface dataset:
Patent JP-S63234046-A (JP)
Title: Additive for rubber
Inventor: MAEDA KAZUYASU
IPC: C07C321/00
Filed: 1987-03-23
Abstract: PURPOSE:To obtain an additive for rubber capable of providing vulcanized rubber having excellent adhesiveness, flex resistance and thermal aging resistance free from blooming, comprising a sulfide compound prepared by reaction between an alpha-olefin and a sulfur chloride. CONSTITUTION:An additive for rubber comprising a sulfide compound prepared by reaction between an alpha-olefin (e.g. 2-30C alpha-olefin) and a sulfur chloride (preferably sulfur monochloride S2Cl2), such as a sulfide compound prepared by reacting 1mol. alpha-olefin with 0.1-6mol., preferably 0.2-4mol. sulfur monochloride in a solvent such as toluene at 0-180 deg.C, preferably 40-160 deg.C for 0.1-72hr, preferably 0.5-8hr. 100pts.wt. natural and/or synthetic solid rubber (e.g. polybutadiene or polychloroprene rubber) is blended with 0.5-150pts.wt., preferably 1-80pts.wt. additive.
Patent JP-H04277718-A (JP)
Title: Information recording medium
Inventor: TAKANASHI RYOYU
IPC: H04N5/30
Filed: 1991-03-06
Abstract: PURPOSE:To obtain the information recording medium which executes stable recording operations. CONSTITUTION:The information recording medium integrated with respective constituting components in the state of constituting a prescribed spacing between a photoconductive layer member PCL and a photomodulating material layer member PML by a spacer S is constituted. Since the spacing between the photoconductive layer member PCL and the photomodulating material layer member PML is maintained always constant, good recording is executed when the recording of the optical images of a subject is executed by a recording system. Since the photoconductive layer member PCL and the photomodulating material layer member PML are isolated by the spacer S, the dissolution of an org. photosensitive body consisting of azo pigments by the liquid crystal in the photomodulating material layer member PML does not arise even if the org. photosensitive body of the azo system is used as the photoconductive layer member PCL and a high polymer/liquid crystal composite film is used as the photomodulating material layer member PML.
Patent JP-H05266659-A (JP)
Title: Memory refresh control device
IPC: G11C11/406
Filed: 1992-03-24
Abstract: PURPOSE:To reduce the power consumption of a system as a whole without performing an excess refresh operation by a method bank are set at DRAMs whose refresh cycle is different. CONSTITUTION:A memory bank A is constituted of short refresh-type DRAMs 1 to 16 whose refresh cycle is e.g. 8ms. A memory bank B is constituted of long refresh-type DRAMs 1 to 32 whose refresh cycle is 64ms. At this time, a memory controller 10 generates a fundamental refresh enable signal RFEN at a cycle of 8ms, and sets parameters M=1 and N=8 at a frequency dividing- ratio setting register 11. As a result, a frequency divider 20 gives an RFENA of 8ms to the bank A, and a frequency divider 21 gives an RFENB of 64ms to the bank B. They perform a refresh operation at respectively required cycles.
Patent JP-H06273592-A (JP)
Title: Stratum simulation device
Inventor: MATSUMOTO NOBUHIKO
IPC: G21F9/34
Filed: 1993-03-24
Abstract: PURPOSE:To provide a stratum simulation device capable of exactly testing with a simple structure the transportation state of radioactive species in soil by simulating an actual disposal environment state near the objective location for ground disposal. CONSTITUTION:A container vessel 1 having a sample water inlet opening 1d and a sample water draining opening 1e at the top and the bottom, respectively, a multihole plate 4 arranged on an upper filter 10 over a soil containing part 2 formed in the container vessel to press the upper filter downward, and a pressing plate 5 connected to the multihole plate 4 in the container vessel by a connection rod 13 are provided. Also, a bellows 6 placed between the pressing plate and the inner surface of the container vessel to support the pressing plate movablly up and down in sealed state, and a rupture disk 7 which is fixed in a hole 5a formed in the pressing plate and broken when a load over a specified value is added, are provided.
Patent JP-H09261708-A (JP)
Title: Terminal equipment and method for radio paging
Inventor: ODAGIRI HIDEFUMI
IPC: H04W4/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To enable use without being restrained by the number of lines that can be processed by a base station by deciding whether or not a radio signal from the base station is for each radio paging terminal device itself according to a line number and an equipment number. SOLUTION: The radio signal from the base station which is received by a receiving antenna 2 is modulated by a demodulating circuit 3 and then converted by an A/D converter 4 into a digital signal. A CPU 5, on the other hand, analyzes a digital signal according to a control program stored in a ROM 6 to obtain specific reception data containing the paging number of this paging terminal 1, a message, etc. Then the CPU 5 decides whether or not the line number matches a line number stored in the ROM 6. When those equipment numbers match each other, a speaker is driven and the message following the equipment number is displayed on a display device 7 to inform the bearer of the paging.
Patent JP-S59190927-A (JP)
Title: Dimerization of alpha-methylstyrene
Inventor: GOTOU MASATO
IPC: C07C2/26
Filed: 1983-04-14
Abstract: PURPOSE:In dimerizing the titled compound using activated clay or acid clay as a catalyst, to obtain an unsaturated linear dimer of the titled compound useful as a raw material for a lubricating oil of traction drive in high yield, by making Cellosolve exist in the reaction system. CONSTITUTION:In dimerizing alpha-methylstyrene using activated clay or acid clay as a catalyst, 2-40times, preferably 5-20times as much Cellosolve, preferably <=6C Cellosolve as the catalyst by weight is added to the reaction system, to prevent the catalyst from blocking, formation of high-boiling substances is suppressed, to give an unsaturated linear dimer of alpha-methylstyrene, especially 2,4- diphenyl-4-methylpentene-1 useful as a polymerization adjustor in high yield. This process has merits wherein amounts of the catalyst and the coexisting substance used are small. The reaction temperature is 40-150 deg.C, preferably 50- 120 deg.C.
Patent JP-S55158581-A (JP)
Title: Synchronous motor driving unit for clock
Inventor: HORII NOBUYUKI
IPC: H02P8/02
Filed: 1979-05-28
Abstract: PURPOSE:To furnish a synchronous motor driving unit for a clock with a sufficient self-starting capability by employing a motor driving coil consisting of a synchronous driving coil member and a starting coil member, and using the former coil member for synchronously rotating a motor in an ordinary manner with a small torque and the latter coil member for starting the motor with a large torque. CONSTITUTION:When a power source is turned on, a start detecting signal is output from an AND-gate 64 of a start controlling signal generating circuit 36. As a result, a driving pulse array of 16Hz is supplied to a second driving coil 22 for a period of time set by a counter 42 forming a timer circuit in a start controlling signal generating circuit 34, while a large combined torque from a start-driving coil consisting of drive coil members 20, 22 is supplied to a rotor. A synchronous motor then continues to be rotated stably at a constant speed with a small torque of the first drive coil member 20 constituting a synchronous driving coil member. When indicating pointers start to run, a large torque is supplied to the rotor in the same manner as in a case where a clock is started.
Patent JP-S61225018-A (JP)
Title: Apparatus for stacking prepreg
Inventor: SASAKI FUMIAKI
IPC: B29C43/32
Filed: 1985-03-29
Abstract: PURPOSE:To make it possible to continuously perform automatic work, by providing a constitution table having a suction mechanism for releasing a prepreg from stacked prepregs one at a time, a mechanism for perfectly releasing the sucked prepreg from the lower surface side thereof, a sucking feed mechanism and an aligning mechanism. CONSTITUTION:Prepreg materials A-D are inserted in the sections of an apparatus frame 5 from a material inserting conveyor 1 and raised to a reference height by an elevator driving source 2. Suction devices 3 are fallen to suck the prepreg materials A-D one at a time and raised to perfectly release the prepreg materials A-D one at a time by discharge type release jigs 4 and feed suction devices 8 suck the prepregs according to constitutional indication to feed the same and, at the same time, a movable table 6 is operated up and down according to constitutional indication and the constituted product is stacked while aligned by an aligning constitution table 7. By this method, stacking can be continuously and automatically performed in predetermined constitution.
Patent JP-S59191506-A (JP)
Title: Method for preventing spalling of rolling roll
Inventor: SASAKI TSUYOSHI
IPC: B21B28/02
Filed: 1983-04-14
Abstract: PURPOSE:To prevent the generation of spalling of a rolling roll during rolling by using an eddy-current flaw-detecting device for detecting the degree of fatigue and flaws of the roll surface as an eddy current electromotive force and actuating a grinding device when the detected value by the device exceeds an allowable value. CONSTITUTION:The degree of fatigue and flaws of the surface of a roll 2a during rolling are detected as eddy current electromotive forces by an eddy current flaw detecting device 3 arranged by keeping it at a fixed distance from the surface of a rolling roll, e.g. the upper back up roll 2a. On the other hand, an initial eddy current electromotive force of the roll 2a surface measured at the time of incorporating the roll 2a is previously inputted to a comparator 5, which compares it with the measured value of the device 3 to input the comparison value to a grinding controlling device 6. The device 6 gives an actuation signal to a grinding device 4 when the comparison value exceeds an allowable value. Then the device 4 presses a grinding tool 4a against the roll 2a to grind automatically the flaws and the fatigued layer of the roll surface.
Patent JP-H05269534-A (JP)
Title: Rotating positioning device for worked surface at end part in long size article to be worked
IPC: B21D43/00
Filed: 1992-03-24
Abstract: PURPOSE:To provide a rotation controlling/positioning mechanism which can obtain a prescribed working surface automatically by controlling and rotating the end part of a long size article to be worked round the Z axis on a working machine. CONSTITUTION:The long size article to be worked is mounted on an end part working machine wherein the long article to be worked is moved by a push-in device Pz in the longitudinal direction with a clamping device G, the end part to be worked is pushed into a set position of a working part and multiform working is given to the end part of the article to be worked. On the minor diameter part are provided an annular rotating part 24 to fix and support a clamping device G and a fixing part connected with a saddle part of the push-in device Pz and supporting the rotating part rotatably round the Z axis line, a step motor 18 is provided on the fixing part 16a and the rotating part 23 is controlled and rotated by driving and controlling the step motor 18 through gear mechanisms 19, 21, 24c and to obtain a desired worked surface.
Patent JP-H02246938-A (JP)
Title: Ultrasonic diagnostic device
Inventor: TAKANO KYOJI
IPC: A61B8/00
Filed: 1989-03-20
Abstract: PURPOSE:To eliminate a leak current through an external device and to maintain the safety to a human body by executing a coupling with external equipment such as a personal computer by means of a photocoupler. CONSTITUTION:An ultrasonic diagnostic device 10 is composed of ultrasonic equipment 1, an insulating transformer 6, a power source part 5, a photocoupler 2 and a lead wire 16. The insulating transformer 6 executed the conversion of the power source of AC100V from the external part, simultaneously, it is the equipment to execute the primary and secondary insulations, and the power source part 5 plays the roles of the generator of respective kinds of AC and DC voltages for the ultrasonic equipment 1 and the power source of the photocoupler 2. On the other hand, an external device 20 is composed of external equipment 4, a power source part 7 and a photocoupler 3, and the external equipment 4 is the equipment such as the personal computer. In the case of the personal computer, data in the ultrasonic equipment 4 are taken out, and a definite processing is executed. An optical fiber cable 9 executes the connection between the photocouplers 2 and 3. Thus, the electrical insulation between the ultrasonic diagnostic device 10 and external device can be executed.
Patent JP-H09260149-A (JP)
Title: Amorphous core type transformer
Inventor: HIRAI MASATAKE
IPC: H01F27/24
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To suppress the deformation due to the vibration and reduce the noise by providing a vibration-presenting reinforced part on a transformer case. SOLUTION: An amorphous core type transformer 3 has a protrudent vibration-proof reinforced part 2a along the periphery of a transformer case 2. This part 2a is formed by bending a part of the case 2 outwards by a press. A strip is welded annularly to the outside of the case 2 along its periphery to form the reinforced part 2a with the strip formed along the inside of the case 2. This reinforced part 2a is pref. disposed at several areas of the case 2 in its axial direction. Thus it is possible to suppress the transformer case from being vibrated to reduce the noise.
Patent JP-H07249201-A (JP)
Title: Magnetic recording method
Inventor: MIYANO YOSHITO
IPC: G11B5/02
Filed: 1994-03-11
Abstract: PURPOSE:To enable high-density magnetic recording with a low magnetic field by executing recording in such a manner that the direction of recording signal magnetization is approximately perpendicular to the longitudinal direction of recording tracks within the horizontal plane of a magnetic material layer and providing a guard band. CONSTITUTION:The different magnetizations line up alternately in the same manner as in the case of a perpendicular recording system and, therefore, this magnetic recording system has an advantage in that the magnetizations intensity each other. Since guard bands 8 exist, the adjacent magnetizations form closed magnetic paths in their parts and the influence of the magnetizations recorded in adjacent tracks is shut off and, therefore, the stable recording is executed. A sepn. effect is further enhanced if two magnetic heads 3 varying in gap angle are prepd. and if the recording is executed by imparting an angle (azimuth) slightly, diagonal to the longitudinal direction of the tracks and the recording is executed alternately with the tracks at every track.
Patent JP-S63231683-A (JP)
Title: Document displaying method
Inventor: NISHIKAWA HIROSHI
IPC: G06T1/00
Filed: 1987-03-20
Abstract: PURPOSE:To display spread pages of a book in a natural state by providing a 1st memory which corresponds to display contents on a display means one to one, a 2nd memory which is utilized to scroll other pages to right and left, and a mixer. CONSTITUTION:When a page i+1 with contents 102 is turned, namely, when one page is advanced to left, the contents 102 of the page i+1 are transferred to a moving page area 110 in a display buffer 105 for superposition. The contents 103 of a page i+2 where the contents of the page i+2 in a memory 100 are transferred to a left page area 108. In this state, the contents read out of a display buffer 104 and the display buffer 105 for superposition are selected by the mixer 106 and displayed on a display 107. Consequently, pages are turned smoothly.
Patent JP-S58182918-A (JP)
Title: Voltage dividing circuit
Inventor: MASUDA EIJI
IPC: H03M1/76
Filed: 1982-04-21
Abstract: PURPOSE:To reduce manufacturing cost and to obtain divided voltages with sufficient precision, by averaging lead-out lines formed on both sides of resistors through connectors, and leading out the divided voltages. CONSTITUTION:The lead-out lines 231-23n, and 241-24n are formed on both sides of the resistors 21. The connectors 251-25n make connections between terminals of lead-out lines 231-23n, and 241-24n. In this constitution, the lead- out lines formed on both sides of the resistors are averaged by the connectors to obtain the divided voltages, so the divided voltages are precise. Furthere, the length of the resistor corresponding to one divided voltage is minimized, so the chip area is reduced effectively.
Patent JP-H04301426-A (JP)
Title: Outputting device for molding condition of vertical injection molding machine
Inventor: FUJISAWA MASAHIRO
IPC: B29C45/03
Filed: 1991-03-29
Abstract: PURPOSE:To output the conditions of molding when molded forms having different injection capacity are molded at every station, and to output the condition of molding at every station when the conditions of molding of the same molded forms are output. CONSTITUTION:In the molding-condition output device for a vertical type injection molding machine having a plurality of stations so as to be able to use a plurality of molds to one injector, a plurality of memories storing different molding conditions at every station and a molding-condition output changeover means 16 changing over the conditions of molding read from each memory in response to the station accessing to the injector are provided, and the data of the conditions of molding read from each memory are output to an outputting device 14. Accordingly, when a slider is operated and the stations are selected alternately and accessed to the injector, the conditions of molding corresponding to each station are read from the memories and output.
Patent JP-H11262631-A (JP)
Title: Exhaust gas cleaning system
Inventor: OHASHI TOSHIYUKI
IPC: B01J20/04
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To considerably reduce harmful components discharged from auto exhaust gas, etc., into the air by disposing a gaseous CO2 absorption material that absorbs CO2 at a specified temp. or above in an exhaust pipe between a burner using a hydrocarbon component as fuel and an exhaust gas cleaning catalyst through which the exhaust gas of the burner passes. SOLUTION: A gaseous CO2 absorption material 3 that absorbs CO2 at >=400 deg.C is connected to a burner 1 using a hydrocarbon component as fuel by way of an exhaust pipe 2 and an exhaust gas cleaning catalyst 4 is disposed in the exhaust pipe 2 behind the absorption material 3. As the absorption material 3 which has properties to absorb CO2 at >=400 deg.C is cited, e.g. a conjugated oxide of lithium (a compd. of lithium with an inorg. oxide). The absorption material 3 is used in a cartridge exchange system, detached and treated after the lapse of a certain period of time or a function to regenerate the absorption material 3 is provided to a car body and CO2 generated at the time of regeneration is recovered.
Patent JP-2000259398-A (JP)
Title: Module version management device
Inventor: KUROSAWA KATSUHIKO
IPC: G06F9/06
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To rapidly optimize each module by rapidly and precisely adapting the versions of the control programs of the modules. SOLUTION: This module version management device is equipped with a version management means 12 which stores the version information of the control programs controlling the modules and matching the control program of a master modules, a control program management means 13 which stores the control programs and discrepancy detection means 11 and 12 which detect discrepancy by comparing the version of a control program controlling a newly mounted module with the versions stored on the version management means.
Patent JP-S60209318-A (JP)
Title: Heating unit for automobile air conditioner
Inventor: OGIWARA YOSHIYUKI
IPC: B60H1/00
Filed: 1984-04-04
Abstract: PURPOSE:To enable air conditioning for the front and rear seats of an automobile without altering the layout of the front portion of the rider room thereof, by using the casing of the heating unit of the vehicle itself without altering the casing, and by defining air passage chambers for the front and rear seats, within the casing. CONSTITUTION:A partition plate 22 is vertically disposed in the casing 20 of a heating unit 15 so that an air intake port 21 is bisected and the interior of the casing is divided into air passage chambers A, B for a front and a rear seats. A ventilator blowoff port 23 and heater blowoff ports 24, 25 are provided on the top of the air passage chamber A and under the front and rear thereof, respectively. A defroster blowoff port 27 is provided on the top of the other air passage chamber B, next to the ventilator blowoff port 23. The partition plate 22 has a defroster communication hole 28, a rear communication hole 29 and an oblique notch 30. The rear communication hole 29 and a rear blowoff port 26 are connected to each other through a passage 36 defined by a channel-shaped portion 35.
Patent JP-H06279333-A (JP)
Title: Operation of methanol or mixed alcohol synthesizing apparatus
Inventor: HASHIMOTO OSAMU
IPC: B01J23/90
Filed: 1993-03-25
Abstract: PURPOSE:To recovery catalyst activity in the case of activity drop caused by adhesion of by-products to a catalyst, by heating a fluid catalyst while blowing an inert gas under a low pressure and removing paraffins. CONSTITUTION:In the case of synthesizing methanol or mixed alcohol by using a fluid catalyst reactor, when catalyst activity drops caused by adhesion of by-products, an inert gas is blown into the catalyst at <=10Kg/cm<2>, preferably 1-5Kg/cm<2>, heating at 200-350 deg.C preferably at 210-300 deg.C and removing by-products paraffins to recover the catalyst activity and regenerate the catalyst. By the above mentioned method, it is almost able to recover the catalyst activity, but it is difficult to activate in the case of activity drop caused by sulfur adhesion, heat history, etc.
Patent JP-S61225640-A (JP)
Title: Tomographic camera
Inventor: UYAMA KIICHIRO
IPC: G01N23/04
Filed: 1985-03-30
Abstract: PURPOSE:To obtain an image with an even resolution, by making the weight of evaluation with respect to a radiation path to an object to be inspected zero outside the data collecting section and larger inside to generate tomographic image by a sequential approximation method. CONSTITUTION:Receiving a command signal from a control console 54, a CPU51 operates according to a predetermined program to feed a command signal to a mechanism control section 52 and a radiation control section 53 and on the contrary, to receive a status signal for scanning with the console 54 as interface. The CPU51 also receives and memorizes data from a data collecting section 37 and reads out data from own disc memory table at each pixel to be sent to an image reconstruction processing circuit 55, where an image reconstruction processing is done by a sequential approximation method. In this sequential approximation method, a weighting coefficient is applied according to the reliability of the data depending on a radiation path or the like. The weighting coefficient is made zero with respect to the path involved in the collection of no data while a wide range weighting coefficient is used for the data collection section, thereby producing an image with an even resolution.