baber/WOPTO huggingface dataset:
Patent JP-H09199370-A (JP)
Title: Method for manufacturing multilayer ceramic electronic component
Inventor: OIDA TOSHIFUMI
IPC: H01G4/12
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing, capable of manufacturing multilayer ceramic electronic components having blocked pattern electrodes of large cross-sectional area and thick width. SOLUTION: A plurality of leaves of green sheets 13b, 13c are prepared and stacked in a mold. Further, a plurality of leaves of thin green sheets 13a formed with a plain rectangular hole 13a1 are respectively prepared and stacked on the green sheets 13c. At this time, the hole 13a1 is continues in a thickness direction to form a blocked cavity 14. Next, the stacked green sheet is tentatively pressed. Next, conductive paste 17 is filled into the cavity 14. Next, a plurality of leaves of thin green sheets 13b are prepared and stacked on the green sheet 13a. Next, the stacked green sheets 13a to 13b are fully pressed and compressed to form one laminated body. Next, the laminated body is cut out and sintered each product.
Patent JP-2000221150-A (JP)
Title: High-pressure thermoanalysis apparatus and method having cooling function
Inventor: TANAKA NORIHIRO
IPC: G01N25/20
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To accurately measure the thermal changes of a sample, starting from the vicinity of room temp. in a high-pressure thermoanalysis apparatus for measuring the sample placed under high pressure. SOLUTION: A high-pressure thermoanalysis apparatus has a sample chamber 14 housing a sample S, a heater 17 changing the temp. of the sample S and a pressure-resistant vessel 4 surrounding the sample chamber 14 in a high- pressure state. Cooling medium passages 25, 26 are provided to the outer peripheral surfaces of the container walls 2, 3 of the pressure-resistant vessel 4 to allow the cooling medium, for example, water to flow along the outer peripheral surfaces of the vessel walls. The temp. of the sample chamber 14 is lowered to room temp. or lower by the cooling medium prior to raising the temp. of the sample S.
Patent JP-H08196708-A (JP)
Title: Image display for pachinko machine
Inventor: SAGEHASHI TAKASHI
IPC: A63F7/02
Filed: 1995-01-20
Abstract: PURPOSE: To display, when a combination of stationarily displayed pictures corresponds to a specific combination representing check, a condition of check and increase expectation on of a player for a right of special bonus by cyclically displaying pictures cyclically displayed on some rows in a direction different from the one for the stationary pictures. CONSTITUTION: A variable display unit attached on a game board face 3 of a pachinko machine consists of liquid-crystal display elements capable of showing two or more colors simultaneously, and displays identification pictures, which change in accordance with game conditions, in 3 rows by 3 columns on a display section 4. On completion of cyclic display of the identification pictures, the selected pictures are stationarily displayed on the rows one after another, and are judged whether a combination of these pictures corresponds to a predetermined condition representing check. When it is judged to correspond to the above condition, the identification pictures cyclically displayed on some of the rows are cyclically displayed in a different direction, to visually change the displayed pictures.
Patent JP-H07218743-A (JP)
Title: Terminal treatment of optical fiber ribbon
Inventor: IIJIMA TAKASHI
IPC: G02B6/24
Filed: 1994-01-27
Abstract: PURPOSE:To facilitate post stages, such as connection, by peeling away the resin coating at the terminal of an optical fiber ribbon, then heat treating the neighborhood of the part where the resin coating is peeled. CONSTITUTION:The hot air from a drier 5 which is a hot air source is applied near to the part 3 where the resin coating 2 at the terminal of the optical fiber' ribbon 1 is peeled. The condition to apply the hot air thereto is a condition under which plural pieces of the bare optical fibers 4 having loosened front ends attain the state of aligning these fibers to a straight form. The bare optical fibers 4 are aligned to the straight form if, for example, the temp. of the hot air is set at about 60 deg.C and the heating time to apply the hot air at about 30 seconds. The neighborhood of the peeling part where the resin coating 2 is deformed is softened to restore the original state when the neighborhood of the part 3 where the resin coating 2 is peeled is heat treated and, therefore, the bare optical fibers 4 restore the state aligned to the straight form at the time when the fibers are coated with the resin. The bare optical fibers may be aligned to the straight form in a connecting state by building a means for heating the part 3 where the resin coating 2 is peeled into a fusion splicing device for the optical fiber ribbons and a connecting device to connectors.
Patent JP-S60172765-A (JP)
Title: Direct mechanism capacity controller of transmission for vehicle
Inventor: AOKI TAKASHI
IPC: F16H61/14
Filed: 1984-02-14
Abstract: PURPOSE:To prevent the occurrence of vibration and improve fuel consumption by fine adjustment of an engaging force of a fluid coupling in a predetermined shift lever position and within a predetermined speed range and the change in the upper limit speed of speed range according to the shift lever position. CONSTITUTION:A control unit 120 for controlling a change-over means 80 is constituted to send the ouptuts of a vehicle speed detector 103, an engine rotational frequency detector 106 and a speed change stage detector 109 to the input of an electronic control circuit 121, and the engaging force of a fluid coupling T is finely adjusted in a predetermined shift lever position within a predetermined speed range while the upper limit speed of the speed range is changed according to the shift lever position. Thus, the occurrence of vibration of a car body caused by an engine can be avoided while fuel consumption can be saved.
Patent JP-H04265085-A (JP)
Title: Closed caption broadcast receiver
Inventor: HARIGAI MASAMI
IPC: H04N7/035
Filed: 1991-02-20
Abstract: PURPOSE:To reduce the number of pins and that of elements for IC by using a taking-in completion signal, which is used at the time of taking caption data into a shift register, as a field discriminating pulse. CONSTITUTION:The output signal of a VCO 118 has the phase locked to that of a horizontal synchronizing signal, and a signal of 2fH is applied to a counter 120 from a frequency divider 119, and a pulse of the timing of caption data extraction is applied to an AND gate 121. The counter 120 is reset in accordance with a vertical synchronizing signal and starts counting. A pulse is generated which is in the high level during the 21st horizontal synchronizing signal period when caption data exists. A latch circuit 111 applies a read clock to a 16-bit shift register 110 by the discrimination output from an O/E discriminating circuit 124 and reads out and latches data. When the output of a delay circuit 127 is applied to a using circuit 112, the circuit 112 directly takes in the Q output of an FF 125 and obtains field discrimination information at its timing.
Patent JP-H01202878-A (JP)
Title: Driving circuit of semiconductor laser
Inventor: ONODERA HIROYUKI
IPC: H04B10/00
Filed: 1988-02-09
Abstract: PURPOSE:To enable stable and waveform-distortion-free light output in a single mode by a relatively simple structure of a semiconductor laser by controlling current in the semiconductor laser continuously and stepwise using a plurality of driving systems. CONSTITUTION:Each differential circuit is designed so that the applying condition, that is, timings of input data signals D1, D2 supplied to transistors 14, 15 which are connected to output terminal 11 are different. The sum of current Ip1, Ip2 flowing into the transistors 14, 15 and bias current IB is designed to flow into a laser diode LD corresponding to the finally applied input data signals D1, D2. In this case, the amount of current Ip1, Ip2 flowing in the transistors 14, 15 can be controlled independently by regulating the amount of controlling voltages Vp1, Vp2. By controlling the current to the semiconductor laser 5 continuously and stepwise in this way, the current waveform can be corrected thus realizing stable light emitting of a single mode without waveform distortion.
Patent JP-2000217997-A (JP)
Title: Pachinko game achine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain the joy of the moment, player's big hit, for a long time and increase the amusement property of pachinko game by reproducing and displaying the ready-to-win state, which brings the big hit, on a symbol change display during the big hit operation that a variable winning device opens continuously. SOLUTION: When a starting switch 11 detects the ball, which wins to a start opening and the starting condition is realized, a game control means 14 operates, a symbol change display 2 is driven with a symbol change driving display 15 to display with changing the symbols on the left, middle and right lines of symbol change display 2 like flowing to downward. When the symbols of left and right lines are stopped and the stopped symbols of left and right lines are same, one of the ready-to-win states is selected and the display of symbol change display 2 becomes the ready-to-win state. Then, when the symbols of middle line is stopped and all of the stopped symbols are same, the big hit occurs, a variable winning device 7 becomes to be the opening state repeatedly and the ready-to-win state, which brings the big hit, is reproduced on a symbol change display 2 during the big hit.
Patent JP-S60169342-A (JP)
Title: Hydraulic circuit for elevator device in high level working vehicle
Inventor: KATAGIRI SATORU
IPC: B66F11/04
Filed: 1984-02-14
Abstract: PURPOSE:To enhance the safety for a worker at a high level, by enabling a working bed to be lowered by manipulation of the worker when any abnormality occurs in a hydraulic circuit for an elevator device ina high level working vehicle. CONSTITUTION:When a control member provided in an operating mechanism is manipulated in the case of that an abnormality occurs in a hydraulic circuit in such a condition that a working bed 4 is positioned at a high level, and therefore the working bed 4 may not be lowered, solenoids 18a, 20a, 22a are energized to open control valves 18, 20, 22. Then, oil in a cylinder bottom chamber 6a is fed into a cylinder rod chamber 5b, and oil in tank T is discharged so that cylinders 5, 6 retract to lower the working bed 4. At this time vacuum is effected in a cylinder rod chamber 6b, but a part of oil in a bottom chamber 5a is fed into the chamber 6b so that the elevating cylinder 6 smoothly retracts. Thus, the working bed 4 is safely lowered by manipulation of the worker at a high level.
Patent JP-H06307310-A (JP)
Title: Adjusted working-fluid introducing manifold for hydraulic driving type fuel injection system
Inventor: GUREGORII SHII HAFUNAA
IPC: F02M55/00
Filed: 1994-02-24
Abstract: PURPOSE: To reduce engine noise, exhaust emission and excessive stress of other various kinds of parts by providing a fluid dynamic tuning means controlling flow of working fluid between a manifold and an injector. CONSTITUTION: A hydraulically driven fluid supply means 20 includes a working fluid pump 34 of comparatively high pressure, a working fluid manifold 36 and a fluid dynamic tuning means 38 controlling flow of working fluid of comparatively high pressure between this manifold 36 and an injector 18. This regulating means 38 has a flow restricting part arranged at each rail branch passage 44 of the manifold 36, an upstream part 46 of each rail branch passage 44 is provided with an attachable/detachable parts having an internal passage and a preliminarily set flow rate restriction is determined. This flow rate restriction can be easily changed by replacing the parts with other parts having different flow rate restrictions.  The inside diameters and lengths of both of parts 46 on the manifold 36 side and a jumper pipe 48 are properly selected, an initial value of injection is controlled and average effective injection pressure can be improved.
Patent JP-S60168648-A (JP)
Inventor: NAKAMOTO HISASHI
IPC: B32B7/10
Filed: 1984-02-14
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-H07235412-A (JP)
Title: Superconducting magnet device
Inventor: MORITA MASAO
IPC: H01F6/02
Filed: 1994-02-24
Abstract: PURPOSE:To suppress a voltage generated at the time of quenching to low by so forming that a current flows to a heater for forcibly quenching a superconducting coil by an operation of a quench detector when the coil is quenched to expedite the quenching of the coil. CONSTITUTION:Superconducting coils 1a, 1b are connected in series, and excited by an exciting power source 3. In this case, when the coil 1a is quenched, voltages of the coils 1, 1b are unbalanced. The unbalance is detected by a quench detector 7, and a forcible quench heater power source 8 is operated. A current is supplied from the power source 8 to forcible quench heaters 2a, 2b, and the coil 1b in which the quenching does not occur is also quenched. Both the coils 1a, 1b are quenched, a generated voltage is suppressed to low, and safety of a superconducting magnet is held. Thus, there is no possibility of damaging the coil, and its reliability can be enhanced.
Patent JP-H07233312-A (JP)
Title: Polyester composition
Inventor: OKASAKA HIDESADA
IPC: C08J5/18
Filed: 1994-02-24
Abstract: PURPOSE:To obtain the subject polyester composition containing polymer particles composed of a polymer having a constituent unit of a monomer residue including an unsaturated double bond-containing compound residue and exhibiting an exothermic thermotropy under a specified heating condition and capable of forming a film excellent in traveling properties and abrasion resistance. CONSTITUTION:Polymer particles synthesized by emulsion polymerization of a compound having an unsaturated double bond, e.g. divinylbenzene, ethylvinylbenzene or styrene and having 0.3mum average particle size are dispersed in ethylene glycol and the resultant dispersion is further treated with a sand grinder to prepare an ethylene glycol slurry containing the polymer particles. On the other hand, dimethyl terephthalate, ethylene glycol, manganese acetate and antimony trioxide are heated at 145 to 235 deg.C to conduct transesterification and phosphoric acid and the polymer particle-containing ethylene glycol slurry prepared in the preceding process are subsequently added thereto. The resultant mixture is subjected to polycondensation reaction at 290 deg.C under a reduced pressure, thus producing the objective polyester composition containing the polymer particles exhibiting an exothermic thermotropy within a range of 50 to 200 deg.C when being heated at 10 deg.C/min heating rate.
Patent JP-H08223339-A (JP)
Title: Image processing unit
Inventor: SEKINE YOSHIHIRO
IPC: H04N1/00
Filed: 1995-02-15
Abstract: PURPOSE: To execute another job having a common job execution resource by releasing automatically the occupancy of a job execution resource of a job automatically even when the job is left due to a command wait state or on the occurrence of a fault in the image processing unit having the job execution resource such as a CODEC. CONSTITUTION: When a job execution control means 12 reaches a user command wait state, a timer control means 14 sets a timer and when the time expires, expiration of time is informed to a job control means 15, the expiration of time is informed to a job control means 15. The job control means 15 checks data to be referenced at the expiration of time and informs either a job connection end or a job non-consecutive end to the job execution control means 12. The job execution control means 12 executes the end processing informed as to a job in the user command wait state.
Patent JP-S5225276-A (JP)
Title: Electric wire covered with rd coating
Inventor: YONEIMA KENJI
IPC: H01B3/30
Filed: 1971-04-23
Abstract: PURPOSE: An electric wire with its outer circumference covered with hard resin coating, which permits efficient wiring. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09247660-A (JP)
Title: Transmitter
Inventor: HIDESHIMA YASUHIRO
IPC: H04N19/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enhance the carrying performance and the convenience of the transmitter by providing a high efficiency coder applying high efficiency coding to a video signal, a convolution coder, and a PSK modulator or the like applying PSK modulation to a carrier with the convolution-coded data. SOLUTION: A video signal from an input terminal 1 is converted into a digital signal by an A/D converter 2, high-efficiency-coded, that is, the information amount is reduced (band compression). An audio signal is converted into a digital sinal at an A/D converter 6 and the converted signal is fed to a multiplexer 4. Data converted into serial data by the multiplexer 4 are given to a convolution coder 9, in which the data are convolution-coded for error correction and the resulting data are fed to PSK modulator 10. A carrier of a prescribed frequency is PSK-demodulated by the data.  Its output signal is up-converted in matching with an operating frequency of a repeater of a communication satellite at an up-converter 11, amplified by a high power amplifier 12 and fed via a branching filter 13 to a parabolic antenna 14, from which the signal is sent as a radio wave toward the communication satellite.
Patent JP-S62193943-A (JP)
Inventor: IKEDA TAKAYOSHI
IPC: B65D1/28
Filed: 1986-02-10
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-H08223915-A (JP)
Title: Power supply apparatus
Inventor: NARUO MASAHIRO
IPC: H02M3/158
Filed: 1995-02-15
Abstract: PURPOSE: To obtain a power-supply apparatus in which power can be converted by a small number of switching elements, in which the constitution of a control circuit is simple and which can reduce the peak current when the voltage of a capacitor is to be adjusted. CONSTITUTION: A full-wave rectifier DB is connected to an AC power supply AC. A load circuit composed by connecting a smoothing capacitor C2 and a load R in parallel is connected to the output of the full-wave rectifier DB via a switching element Sw1 and a capacitor C1. A voltage held by the capacitor C1 is adjusted in such a way that the sum V2 of the voltage held by the capacitor C1 and a voltage held by the smoothing capacitor C2 becomes a voltage proportional to an input voltage V1. Then, an adjusting control means which applies an arbitrary constant voltage to the load R while the capacitor C1 keeps the voltage difference between the input voltage V1 and the output voltage VOUT is connected in parallel with the capacitor C1. The first switching element Sw1 is controlled in such a way that the envelope of an input current is proportional to the input voltage.
Patent JP-H02262826-A (JP)
Title: Method and device for overcurrent detection of electrostatic induction type self-arcextinguishing element, and derive circuit and inverter employing same
Inventor: KIMURA ARATA
IPC: H02H7/122
Filed: 1989-02-06
Abstract: PURPOSE:To detect overcurrent due to short circuits of arm and the like by judging overcurrent if the base voltage of a self-arcextinguishing element exceeds a reference level and then judging whether the overcurrent is caused by turn OFF. CONSTITUTION:An overcurrent detecting circuit comprises a diode 25, a PNP transistor 26 and a resistor 27. Gate voltage VG is applied through a diode 25 onto the emitter of a transistor 26 and the voltage of a capacitor 19 is applied, as a reference voltage VGS, onto the base of the transistor 26 through a resistor 27. The transistor 26 is turned ON if VG>VGS and the gate voltage VG is outputted, as an overcurrent detection signal, through a resistor 28.
Patent JP-H11222825-A (JP)
Title: Gap cover for fitting beam pipe
Inventor: SAGAWA SHUICHI
IPC: E01F15/04
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a gap cover for fitting a beam pipe of which the end can be smoothly inserted in a fitting hole of a tubular support and fitted thereto and which can hide the gap formed between the fitting hole of the tubular support and the beam pipe to improve the appearance and further eliminate play of the beam pipe, even when the inclination of the beam pipe is 10 deg.C or larger. SOLUTION: This gap cover 10 is provided with an annular flange 11 having a beam pipe socket 11a which can be curved to coincide with the surface of the peripheral edge of the fitting hole of a tubular support and inserted by vertically tilting the beam pipe. And the gap cover is constituted of a plurality of clamping pieces 12a, 12b for a beam pipe, which are protrusively tapered off from the rear side of the annular flange to the inside and projections 13a, 13b preventing the gap cover from slipping out, which are protruded to at least one of the upper and lower rear sides of the annular flange or at least one of the right and left sides to engage with the peripheral edge of the fitting hole of the tubular support.
Patent JP-H07220196-A (JP)
Title: Navigation system
Inventor: ISHIBASHI KAZUAKI
IPC: G08G1/09
Filed: 1994-01-31
Abstract: PURPOSE:To display suitable information by using emergency alarm broadcasting without interposing any complicated operation or handling. CONSTITUTION:This system is provided with an emergency alarm detection part 2 for receiving the emergency alarm broadcasting, map data part 8 for storing road information or the like, position detection part 6 for detecting the current position of a present vehicle based on outputs from various sensors 5, dangerous zone deciding part 3 for comparing zone information due to broadcasting with the current position information and deciding whether this current position is included in the dangerous zone due to the broadcasting or not, and system control part 4 for outputting the image information onto a display part 9 while controlling the information transmission of respective parts. Further, the system control part 4 is provided with an escape zone retrieving means for retrieving an escape zone from the map data part 8 based on the output of the dangerous zone deciding means 3.
Patent JP-H08208390-A (JP)
Title: Magnetic garnet
Inventor: TAKAHASHI KATSUMI
IPC: C30B29/28
Filed: 1995-01-24
Abstract: PURPOSE: To improve crystallinity such as cracking due to the increase in film thickness in a magnetic garnet material, a Faraday rotating element using the material and an optical isolator removing reflection noise by using the element and to obtain a compsn. of a single crystal capable of increasing film thickness without deteriorating optical characteristics. CONSTITUTION: This magnetic garnet is represented by the general formula R1XR2YBiZFe5 O12 (R1 is Tb and Lu, R2 is rare earth elements including Y and other than R1, 1.0<=X<=2.0, 0.01<=Y<=0.2 and 0.8<=Z<=1.7).
Patent JP-H06222947-A (JP)
Title: Judging method for memory
Inventor: SUZUKI RYUICHIRO
IPC: G06F11/22
Filed: 1993-01-22
Abstract: PURPOSE:To easily generate A test pattern and to surely judge the success/ failure of a ROM by using a PN pattern provided with random ability for judging the success/failure of the ROM. CONSTITUTION:A CPU 1 reads the PN pattern from a ROM 2, which stores the random PN pattern as the test pattern, corresponding to a ROM (test program) 4, compares the read PN pattern with the PN pattern generated by a PN pattern generator 3 and checks the success/failure judgement of the ROM2 according to whether both of PN patterns are coincident or not. Afterwards, when a check object range exists, this operation is repeatedly performed but when the check object range does not exist, the check is finished. In this case, the CPU 1 reads data just for one byte, for example, according to the test program and compares the data read from the check object ROM 2 with the pattern (for one byte) generated by the PN pattern generator 3.