baber/WOPTO huggingface dataset:
Patent JP-S5993987-A (JP)
Title: Scroll fluid machine
Inventor: SHIIBAYASHI MASAO
IPC: F04C23/00
Filed: 1982-11-19
Abstract: PURPOSE:To keep the quantity of lubricating oil in a back pressure chamber always constant by supplying the lubricating oil to the back pressure chamber through a throttle device and by thereafter feeding to a working chamber through a small hole provided in a mirror plate of a scroll member. CONSTITUTION:An independent space is formed behind a revolving scroll 2, and a lubricating oil is supplied to back pressure chamber through a throttle device or mechanism 155. Small holes 101, 102, 103, 104 (not shown in fig.) are formed in a mirror plate of this revolving scroll, and through these holes the lubricating oil in the back pressure chamber is fed to the working chambers of both scrolls, for ex. an enclosed space 5a (not shown in fig.) or suction chamber if, so that the quantity of lubricating oil in back pressure chamber can be held constant at all times.
Patent JP-S6358194-A (JP)
Inventor: YAMAMOTO SATORU
IPC: G11B21/02
Filed: 1986-08-27
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-H1151349-A (JP)
Title: Method of controlling reconstitution of surface melting furnace and equipment
Inventor: ANDOU HIROMICHI
IPC: F23G5/50
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To reconstitute a melting surface steadily without relying on the personal experience of an operator. SOLUTION: When a melting surface is judged to be abnormal by the consumption or collapse of it, by measuring the temperature of a main combusting chamber, and the temperature of a secondary combustion chamber 11 forming the discharging path of melted slug connecting to the main combusting chamber 6, the rotational speed of a furnace is reduced to predetermined lower limit rotational speed, main combustion air flow is reduced to the lower limit air flow, the rotational speed of the furnace and the main combustion air flow are increased gradually after the lapse of predetermined time, or the temperature of the main combusting chamber drops to the predetermined lower limit temperature, and at a point of time where the temperature of the main combustion chamber and the temperature of the secondary combustion chamber return to predetermined adequate temperature range,  the reconstitution of the melting surface is judged to be completed.
Patent JP-H0546344-A (JP)
Title: Japanese language input device
Inventor: NAKAYA MASAHITO
IPC: G06F3/048
Filed: 1991-08-13
Abstract: PURPOSE:To constitute the device so that a converting operation can be executed continuously, even if a window is switched, and even if reading is not inputted newly. CONSTITUTION:In the Japanese language input device which is provided with a KANA (Japanese syllabary) to KANJI (Chinese character) converting dictionary 1 in which a KANJI mixed character-string corresponding to reading is accumulated and a Japanese language input means 4, and executes independently an input of Japanese language at every window 3a, 3b by a multi-window 3, this device is provided with KANA to KANJI converting input devices 2a, 2b constituted of KANA to KANJI information storage parts 6a, 6b consisting of an input reading buffer 60 and a converting information buffer 61, and a KANA to KANJI converting input processing part 5, at least in every window 3a, 3b, and constituted so that KANA to KANJI converting information before the windows 3a, 3b are switched is held in the KANA to KANJI converting information storage parts 6a, 6b.
Patent JP-S6360038-A (JP)
Title: Operation of hot forging device
Inventor: KAWASHIMA YOSHIO
IPC: B21K27/00
Filed: 1986-08-28
Abstract: PURPOSE:To enable the operation having no breakdown of a heater with the efficiency of full capacity all the time by finding the difference in the retreating limit reaching time of a movable shearing blade and the material moving start time and the difference in the advance start time of a clamper and a material stopping time on each forging timing. CONSTITUTION:A proximity sensor 60 is provided at the retreat limit of the reciprocating stroke of a clamper 53 and a proximity sensor 61 is provided at the retreat limit of a mobile blade 52 as well. The advance starting time t4 from the retreat limit of the clamper 53 is detected by the proximity sensor 60 and the retreat limit reaching time t1 of the mobile blade 52 by the sensor 61 respectively. The moving start time t2 of the material and its moving stoppage time t3 are detected by the pulse generator 74 composing the control means linked with the motor 31 of the exclusive driving source provided on a material feeder 3. From the detection result of the four times t1, t2, t3, t4 a transmission is performed to a comparator 62 and displayer 64 and the respective difference is displayed on the displayer 64.
Patent JP-S6262492-A (JP)
Title: Power supply device for information recording and reproducing device
Inventor: TERANE AKIO
IPC: G11B15/00
Filed: 1985-09-12
Abstract: PURPOSE:To simplify an eject operation and prevent a wasteful power consumption by providing a feeder system path for the eject independent of the feeder system path to an electric circuit including a recording and reproducing circuit. CONSTITUTION:A CPU 11 is disposed in a power source device and a power source battery 10 is connected between its power source impressing terminal VDD and an earth. By connecting the power source battery 10, a rest pulse is outputted from a power ON reset circuit 12 and the rest is applied to the CPU 11. To the power source battery 10, the first feeder switch 14 inserted into the first feeder system path for feeding to a whole electric circuit including a recording and reproducing circuit and excluding an eject mechanism and the second feeder switch 16 inserted into the second feeder system path for feeding to an electric circuit 15 for the eject mechanism is connected. The first and the second feeder switches 14, 16 are respectively independently ON and OFF controlled according to levels of outputs terminals O1, O2 of the CPU 11.
Patent JP-H0251322-A (JP)
Title: Ac power source switching circuit
Inventor: TAKAHASHI NAOKI
IPC: H02H11/00
Filed: 1988-08-12
Abstract: PURPOSE:To protect a power source equipment from breakdown, when it is connected erroneously with a different type power source, by tripping a non-fuse circuitbreaker if the current flowing through a smoothing capacitor is larger than a specific value. CONSTITUTION:Power from an AC power source is fed through a non-fuse circuitbreaker 1 and an input power source monitor circuit 3 to a rectifier circuit section 4. Current flowing between the neutral point of smoothing capacitors C1, C2 and source line is detected at a current detecting section 5. If the level of detected current is higher than a specific level, it is judged to be erroneous connection with a different type power source and the non-fuse circuitbreaker 1 is tripped through the input power source monitor circuit 3. A short piece 8 is provided for a current detection line (l), and the short piece 8 is removed when the device is used with high voltage.
Patent JP-S6092343-A (JP)
Title: Low-temperature vulcanization
Inventor: TANIMOTO YOSHIO
IPC: C08L101/00
Filed: 1983-10-27
Abstract: PURPOSE:To vulcanize a butyl rubber at a relatively low temperature, by incorporating specified vulcanizing agents and vulcanizing accelerators into the butyl rubber to vulcanize. CONSTITUTION:2-20pts.wt. one or more peroxides, as vulcanizing agents, selected from among a hydroperoxide, a ketone peroxide, and H2O2; and 0.5-10pts. wt. one or more vulcanizing accelerators selected from among P-benzoquinone dioxime, N,N'-m-phenylenebismaleimide, a polyfunctional acrylic ester (e.g. trimethylolpropane triacrylate), and an organic or inorganic metal salt having an oxidation-reduction effect (e.g. cobalt naphthenate), are incorporated into 100pts. wt. butyl rubber having, if necessary, a filler, a softener, and other optional components incorporated therein or rubber-based polymer composed mainly of the above butyl rubber, to vulcanize at 0-70 deg.C.
Patent JP-S6094551-A (JP)
Title: Optical communication system
Inventor: SATOU KENICHI
IPC: H04B10/2507
Filed: 1983-10-28
Abstract: PURPOSE:To attain excellent optical communication by setting a pulse signal and a base band signal so as not to overlap in spectrum in a system using the opticl fiber. CONSTITUTION:The 2nd signal inputted to a terminal 2, using an optical pulse frequency modulation signal of the 1st signal as a carrier wave and transmitted to a terminal 22, is transmitted through an optical fiber 10 as an amplitude modulation signal in addition to the 1st signal inputted to a terminal 1, transmitted through the optical fiber 10 as an optical pulse frequency modulation signal and outputted to a terminal 16. Furthermore, the base band frequency band width f2 of the 2nd signal is set to the base band frequency band width f1 of the 1st signal so as to obtain the relation of f2<fc-(f1+DELTA), where fc is the center frequency of an output pulse frequency modulation signal and DELTA is a maximum frequency shift. Thus, additional information is transmitted without deteriorating the S/N or distortion characteristic.
Patent JP-H1137467-A (JP)
Title: Erroneous loading prevention device for gas container
Inventor: SUZUKI HIROSHI
IPC: F23K5/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent pressing of a gas container when the gas container is erroneously positioned at the time of loading the gas container. SOLUTION: A gas equipment H is provided with a detection lever 20 having an engaging mate 21 which engages with an engaging portion F of a gas container B when the gas container B is set at the right position at the time of setting the gas container B to the gas equipment H. The detection lever 20 is pivoted by a pressurizing member 11 which is provided for the connection of the gas container. When the engaging portion F correctly engages with the engaging mate 21, a portion 23 of the detection lever 20 is positioned at a passing portion 22 on the gas equipment side so that the pressurizing member 11 is allowed to move, while when the engaging portion F does not correctly engage with the engaging mate 21, the portion 23 of the detection lever 20 is positioned at a stop portion of the gas equipment side so that the pressurizing member 11 is prevented from moving.
Patent JP-S6358307-A (JP)
Title: Manufacture of optical distributor
Inventor: OKADA HIROSHI
IPC: G02B6/28
Filed: 1986-08-28
Abstract: PURPOSE:To facilitate manufacture by making end surfaces of one or >=2 optical fiber bundles abut on each other, holding transparent setting resin between them by surface tension and attaining optical coupling,and setting the resin. CONSTITUTION:An optical fiber bundle 1 of >=2 optical fibers 10 having end surfaces in the same plane is arranged downward vertically and an optical fiber bundle 2 is arranged upward vertically below it. Then, an injector with a small opening is used to supply thermosetting or photosetting resin 3 to the end part of the upper optical fiber bundle 1 and the resin is held in a drop by surface tension. Both optical fiber bundles 1 and 2 are put closer to each other to stick the setting resin 3 on the end surface of the optical fiber bundle 2. Then, the optical fiber bundles 1 and 2 are moved away slightly from each other to make the side face 30 of the setting resin 3 nearly linear and then the resin is set thermally or with an ultraviolet ray. Then a coating of setting resin 5 having a smaller refractive index than the setting resin 3 is formed outside as a protection layer. Consequently, mass-production is performed by easy operation.
Patent JP-H0866814-A (JP)
Title: Revolution tool
Inventor: YOOZEFU RAINAA
IPC: B23C5/10
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To enable both functions of chip fixing and chip adjustment. SOLUTION: At least one radial slit 10 is formed in a chip fitting part 2. A chip fitting segment 12 for supporting the cutting chip 4 and capable of adjusting it in the radial direction is provided. This is integrally connected to a part of the chip fitting part 2.
Patent JP-H1138720-A (JP)
Title: Color image forming device
Inventor: KANEKO SHINTARO
IPC: G03G15/01
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce the difference between colors in the characteristic of development and the deterioration in transferability, even if developers different in toner concentration are used by a plurality of developing means, by nearly conforming the respective developing electric fields. SOLUTION: In a color image forming device which is provided with respective developer carriers 4 being impressed with a developing bias VB of AC component superposition, and with a plurality of developing means 3 by which the electrostatic latent image of each color component on the latent image carrier 1 is visualized by a two-component developer G for each color component that has been carried on the developer carrier 4, and in which the respective color component toner images are successively transferred on a transfer medium 5; a developing bias power supply 6 being at least a part of a plurality of developing means 3 is provided with a peak-to-peak voltage variable means 7 by which the peak-to-peak voltage VP-P of AC component VAC can be variably set in the initial stage for each developer G to be used.
Patent JP-S57122208-A (JP)
Title: Combustor
Inventor: ISHIGURO TOSHIYUKI
IPC: F23D11/34
Filed: 1981-12-15
Abstract: PURPOSE:To promote stabilization of combustion characteristics and to improve a flame holding characteristics of a combustor, by increasing a swirling ability of an air flow, as well as rectifying a swirling flow of the air fed from an air controlling body into a uniform flow, by providing a revolving rectifier pipe, having an opening of which diameter is smaller than that of an air controlling body. CONSTITUTION:The air controlling body 6, having a plurality of revolving vanes in the connecting direction, is arranged to the top of the primary air passage, composed of an outer casing and an inner tube 1 and 2 inside of which an ultrasonic vibrator 10 is assembled. A revolving air rectifying tube 18, positioned in front of the atomizing surface 12 of the above-mentined ultrasonic vibrator 10, and having a throttled form of which diameter of opening is smaller than  that of an air controlling body 6, is disposed at the surface of the front end of  an air controllng body 6. To the rear end face of the air controlling body 6, a secondary air rectifying plate 19, having an opening of smaller diameter than that of the air controlling body 6, is provided.
Patent JP-H1145308-A (JP)
Title: Number plate recognition method/device
Inventor: YUASA SHINYA
IPC: G06K9/20
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To securely recognize a number plate having a vehicle type code different in a digit by sampling the picture of the number plate of a vehicle and judging whether the vehicle type code of the number plate is the number of two digits or the number of three digits. SOLUTION: The vehicle type code provided in the number plate is assumed to be the number of two digits and recognition areas 8 and 11 are cut from picture data of the number plate. On the other hand, the vehicle type code is assumed to be the number of three digits and the recognition areas 82 and 112 are cut from picture data of the number plate. The recognition areas which are cut are recognized and the recognized results are compared. It is judged whether the vehicle type code of the number plate is the number of two digits or the number of three digits. Thus, the number plate can precisely be recognized even in a state that the number plate provided with the vehicle type code of two digits and the number plate provided with the vehicle type code of three digits coexist.
Patent JP-H0290752-A (JP)
Title: Device and method for transferring data between plural data processors
Inventor: MAIKERU URUFU FURAUMAA
IPC: H04L29/06
Filed: 1989-08-07
Abstract: PURPOSE: To attain a high transfer speed and to improve the reliability by allowing a transmission agent to send a 1st signal (RTS), allowing a reception agent to send a 2nd signal (CTS) including CTS control characters, and allowing the transmission agent to send data packets at a speed corresponding to the CTS control characters. CONSTITUTION: An agent to make a request of sending data to a reception agent sends a request to send(RTS) data packet including a control character 36 requesting high or low speed data communication. Upon the receipt of the RTS data packet, after the reception agent receives the RTS packet, the reception agent should send a clear-to-send (CTS) packet within a prescribed period to the transmission agent. Then the transmission agent receiving the CTS packet generates data packets and sends them at a high or low speed according to a value set by the control character 36 in the CTS packet. Thus, a high speed transfer is attained and the reliability is improved.
Patent JP-H0951378-A (JP)
Title: Flow through making system for network element extending construction
Inventor: HAMAYA KAZUO
IPC: H04M3/00
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To execute the extension of a network element by flow through by allowing an operating system to schedule an extending construction and to decide an extending procedure by means of a specified means so as to eliminate the complication of manual operation. SOLUTION: As there exist plural extension objective devices in the case of an extending construction, the extending order of the extending devices and the testing order of the devices, etc., are decided by applying to an extending order control scenario 304. Next, a schedule function 305 prepares a concrete schedule and based on this, from the terminal device 4 of the operation system 3 an operator instructs the system 3 to transfer extension software to the decided network element 5 to change the software. The system 3 transfers extension software to the element 5 to instruct changing. the element 5 receives transferred extension software and executes The changing of software in accordance with this changing instruction.
Patent JP-H0543624-A (JP)
Title: Production of minute polypropylene particle
Inventor: FUJITA TAKASHI
IPC: C08F4/642
Filed: 1991-08-13
Abstract: PURPOSE:To produce minute polypropylene particles having a good particle shape and good particle properties. CONSTITUTION:Minute polypropylene particles having a mean particle diameter of 50mum or lower are produced by polymerizing propylene in an inert solvent in the presence of a gas phase comprising hydrogen and propylene in a molar ratio of 1/10,000-1/1 under a pressure of propylene of at least 1kg/cm<2> at a temp. where the resulting polymer does not dissolve in an amt. higher than 10wt.% in the presence of a catalyst system comprising a transition metal compd. of the formula: Q(C5H4-mR<1>m)(C5H4-nR<2>n)MeXY [wherein two 5-membered cyclic groups cross-linked by Q, Q(C5H4-mR<1>m)(C5H4-nR<2>n), are coordinated to a group IVB or VIB transition metal, MeXY] (e.g. methylenebis(indenyl) zirconium dichloride) and an almoxane.
Patent JP-H0869347-A (JP)
Title: Data processing unit
Inventor: KAWASAKI MAKOTO
IPC: G06F11/32
Filed: 1994-08-29
Abstract: PURPOSE: To extend the service life of a battery by monitoring the using time of the battery integrating elapsed time thereby predicting the time till the capacity of the battery is deficient and preventing the interruption due to the deficient battery capacity and data destruction. CONSTITUTION: In the data processing unit such as a personal computer using a secondary battery provided with a charging function without connection of an external power supply, the time restored from application of power or a power saving state into a usual power operating state is stored as time when the data processing unit is started.  Whether or not an external power supply is connected is checked and no external power supply is connected and an error status register 6 registers the content of an elapsed time register 22 up to a preceding time not in the case of full charging or battery replacement, the content of the elapsed time register 22, that is, the elapsed time at preceding power interruption is used to refer to a battery capacity low prediction table 23, the time till the battery capacity low state is obtained from the time and displayed on a display device 40 or the like to be reported to the operator.
Patent JP-H0488048-A (JP)
Title: Production of highly heat-resistant resin
Inventor: AOKI NOBUO
IPC: C08L47/00
Filed: 1990-07-31
Abstract: PURPOSE:To produce a highly heat-resistant resin suitable as an airplane body, shell plates of an automobile or part materials for of an electronic instrument, etc., by curing polybutadiene in heating at a temperature higher than a specific temperature. CONSTITUTION:A homopolymer or copolymer of butadiene containing >=5mol%, preferably >=20mol%, especially >=60mol% vinyl-type double bond and having 500-15X10<4>, especially 1500-8000 number-average molecular weight, modified with an acid or a peroxide, etc., as necessary, is radical-cured in the presence of a radical-curing agent, a cationic curing agent or an anionic curing agent, preferably a radical reaction initiator (e.g. 2,3-diethyl-2,3-diphenylbutane) in an amount of 0.01-10 pts.wt. to 100 pts.wt. polybutadiene. In said process, the curing is performed at >=180 deg.C, preferably 200-500 deg.C, especially 220-300 deg.C to produce a cured material having >=100 deg.C heat distortion temperature.
Patent JP-H0488255-A (JP)
Title: Controller for automatic transmission
Inventor: KUROSAWA IKUO
IPC: F16H59/78
Filed: 1990-07-31
Abstract: PURPOSE:To reconcile fuel consumption performance in ordinary cases and brake performance in engine in cooled state, and obtain satisfactory traveling performance by controlling an automatic transmission according to a shift map for taking a serious view of brake power in engine in cooled state, while according to a shift map for the ordinary traveling in other cases. CONSTITUTION:A controller 13 starts the execution of a program from the time point when an ignition key switch is turned ON. A temperature sensor 10 performs check if an engine has a prescribed cooled temperature T0 or not, and if the temperature is over the value T0, a shift map for the ordinary traveling is read out from a memory 14 by the controller 13, and a speed change control subroutine is executed. On the basis of the car speed and accelerator opening degree, the controller 13 controls a shift solenoid. When the engine water temperature is below T0, the speed change control subroutine is executed according to a shift map in taking a serious view of brake power. Accordingly, the number of shift revolution is set high, and the increase of the load of an engine 1 is prevented.
Patent JP-H0488609-A (JP)
Title: E-shaped core
Inventor: KAINO DAISUKE
IPC: H01F27/255
Filed: 1990-07-31
Abstract: PURPOSE:To prevent reduction of cross-sectional area in the complementary notched part of a yoke section against the cross-sectional area of a first side magnetic leg or a second side magnetic leg, and to prevent occurrence of magnetic saturation by a method wherein the width of the yoke part of an E-type core is made wider than the width of magnetic legs. CONSTITUTION:The width of the yoke part 55 of an E-shaped core 51 is formed wider than the width of side magnetic legs 53 and 54, and the E-shaped surface of the core 51 is divided into a plurality of parts along the side magnetic leg parts 53 and 54. On the E-shaped core 51, the center magnetic leg cut part 61a of the cut groove section 61, formed by conducting a cutting work, and a yoke cut part 61b are positioned on the same surface, and as a disc-like grinder is used, a first side magnetic leg cut part 63 and a second side magnetic leg cut part 64 are formed respectively on the first side magnetic leg 53 and the second side magnetic leg 54. At this time, the relation of W1<W4 is formed between the width W1 of the above-mentioned center magnetic leg cut part 61a and the width W4 of the yoke cut part 61b, and the left and right sections, which are obtained by deducting W1 from W4, becomes the complementary notched part.