baber/WOPTO huggingface dataset:
Patent JP-S5758304-A (JP)
Title: Manufacture of iron core in transformer
Inventor: HIRAKAWA KOUICHI
IPC: H01F41/02
Filed: 1980-09-24
Abstract: PURPOSE:To improve magnetic characteristics with a core shape maintained, in the case the iron core is formed by an electromagnetic steel plate which is manufactured by a very quick cooling method, by forming the iron core by winding the electromagnetic steel plate, and performing heat treatment. CONSTITUTION:The electromagnetic steel which is manufactured by the very quick cooling method is wound around a circular winding core (not shown) and a wound body 1 as the iron core is formed. Compressing stress A and B is applied in the direction toward the center without heat treatment of the wound body 1. When an appropriate shape is obtained, supporting members 21-24 are provided on a parts of the deformed wound body 1 to maintain the shape of the wound body 1, and the rectangular iron core is obtained. As the supporting members 22-24, e.g., a tape shaped non-directional silicon steel plate is arranged in a plane perpendicular to the direction C of the magnetic flux of the transformer wherein th wound body 1 is the iron core, so that one turn is not formed. Instead of the supporting member 21-24, a tape shaped body 4 of glass cloth and the like is wound in a troidal shape, resin is impregnated, and the shape of the wound body 1 is maintained.
Patent JP-H02310202-A (JP)
Title: Physical distribution conveyor operation indicating output controller
Inventor: KAMIYOSHI SHIGERU
IPC: B65G1/137
Filed: 1989-05-26
Abstract: PURPOSE:To promote the internal smoothness of service by judging whether an amount of stock indicating information exceeds the number of conveyor tracks, distributing it into an indicable portion and an indication wait portion according to this judgment. And when an acceptable on a conveyor becomes nothing, making it so as to output indications set to indication waiting, in an above-captioned controller for the conveyor or the like. CONSTITUTION:When each stock indication is inputted from input units 1, 2, an input indication judging means 3 judges whether this stock indication exceeds the track number of a stock conveyor or not. When exceeding it, the track number is stored in a stock waiting indication table file 5 and when unexceeded, it is stored in a stock indication table file 4, respectively. Then, the indication of the stock indication table file 4 is outputted to an operation indicating output means 6, and it is conveyed by a physical distribution conveyor 7. When an acceptable space signal input means 8 detects a fact that there is no acceptable space, a wait indicating portion is transferred to the stock indication table file 4 and stocked likewise. With this constitution, it can be smoothly processed.
Patent JP-H05325054-A (JP)
Title: Fire alarm system
Inventor: TAKEYOSHI KENJI
IPC: G08B17/00
Filed: 1992-05-26
Abstract: PURPOSE:To display a fire breakout or prealarm with good visibility so that a supervisor in a disaster prevention center can easily judge the display as to the fire alarm facilities which compare a physical quantity regarding a measured fire phenomenon with a fire level and at least one prealarm level and displays the fire breakout or prealarm correspondingly when the physical quantity reaches one of those alarm levels. CONSTITUTION:Storage contents are stored by the alarm levels such as the prealarms and fire level and when-the measured physical quantity reaches one of the alarm levels, the corresponding storage contents are displayed at a display part; and the respective storage contents are so graded that a display of the storage contents corresponding to the fire level has the highest visibility. Consequently, the supervisor in the disaster prevention center can easily discriminate between the fire and prealarms according to the display of the storage contents.
Patent JP-S5847976-A (JP)
Inventor: FURUBIO BANDORI
IPC: F25D29/00
Filed: 1982-08-02
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-H04359193-A (JP)
Title: Shielding body
Inventor: ISHIZAKI KANJIRO
IPC: G21F1/04
Filed: 1991-06-05
Abstract: PURPOSE:To reduce the disposal cost of wastes by effectively utilizing the wastes generated when a nuclear power-related facility is decommissioned. CONSTITUTION:At least one selected among a group of reinforcing bar wastes in the reinforced concrete wastes generated when the concrete of a nuclear power-related facility is demolished and reclaimed aggregates reclaimed from the concrete wastes is put into a preset shuttering, and cement paste or cement mortar is put in it to form a shielding body.
Patent JP-2000323738-A (JP)
Title: Inverse bias processing device for solar cell module
Inventor: HAYASHI KATSUHIKO
IPC: H01L31/042
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an inverse bias processing device which provides an efficient inverse bias processing to a solar cell module where a solar cell of multiple stages are integrated. SOLUTION: A solar cell module 10 comprises solar cells of multiple stages where a first electrode layer, semiconductor layer, and second electrode layer which are film-formed and scribe-worked on a substrate, respectively, are sequentially laminated. Here, an inverse bias voltage is applied between electrodes of adjoining solar cells to remove a shorted part Probes 15 of multiple stages contacting electrodes of adjoining solar cells in 3 stages or more, a lift means which raises/lowers the probes 15 of multiple stages collectively, and a pair of probe selection switches 17 which applies an inverse bias voltage between an arbitrary pair of solar cell electrodes from the probes 15 of multiple stages, are provided.
Patent JP-S63297893-A (JP)
Inventor: HOSONO MASAYUKI
IPC: F16L39/04
Filed: 1987-05-29
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-S6029028-A (JP)
Title: High speed analog-digital converting circuit
Inventor: HASHIMOTO MASAMI
IPC: G06F3/05
Filed: 1983-07-22
Abstract: PURPOSE:To attain high speed A/D conversion by sampling and holding an input data dividedly at plural sample holding circuits, applying A/D conversion and then synthesizing the data. CONSTITUTION:An analog signal inputted from an input terminal 22 is sampled sequentially in the N-set of separate timing by the N-set of sample holding circuits SH1, SH2... and held for N times the sampling time. The N-set of A/D converting circuits AD1, AD2-ADN receive the data, they conduct A/D conversion with a time N times the sampling time and the result is outputted sequentially with the separate timing. The data outputted are synthesized by a data synthesis circuit 20, the result is outputted from an output terminal 23 and the operation above is controlled by a control circuit 21.
Patent JP-H10308645-A (JP)
Title: At cut crystal oscillator and production thereof
Inventor: TANAKA YOSHIAKI
IPC: H03H3/02
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To form each crystal piece into convex or bevel without reducing productivity or increasing the cost by making each electrode into projecting electrode structure, with which an area gets concentrically narrow gradually toward an apex, and shaping the entire crystal oscillator into convex. SOLUTION: Concerning a crystal oscillator 1, its entire front form is made into convex or bevel by projecting the shape of entire respective exciting electrodes 3 respectively composed of plural steps by successively laminating and forming the respective electrodes 3 on both the main surfaces of disk-shaped or plate-shaped AT cut crystal element panel 2. Namely, respective electrode layers 3-1 to 3-n consisting of the electrode 2 is constituted in the circular shape concentrical with the circular crystal element panel 2 and the electrode 3 is stepwisely projected so that the area of 1st electrode layer 3-1 directly formed on the crystal element panel 2 can be maximum and areas can be successively narrowed gradually toward the top of lamination.  Since the respective electrodes 3 are formed in a symmetric shape with the crystal element panel 2 inbetween, the crystal oscillator 1 is formed into convex as a whole.
Patent JP-H05307241-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TAKEUCHI KIYOSHI
IPC: G03C7/36
Filed: 1992-04-28
Abstract: PURPOSE:To accelerate color forming speed and to improve color development performance, and fastness and hue of a formed dye by incorporating a specified coupler in at least one of hydrophilic colloidal layers on a base. CONSTITUTION:At least one of hydrophilic colloidal layers on a base contains the coupler represented by formula I or II, in which R1 is an alkyl, or a cycloalkyl; R2 is an aryl; R3 is an aryl or a heterocyclic group; R4 is a substituent; m is 0, 1, 2, or 3; Y is an atomic group necessary to form an N-containing heterocyclic group; X is a group to be released by coupling with the oxidation product of an aromatic primary amine color developing agent; and when each of R2 and R3 is an aryl, each is >=6C, preferably, a 6-10 C aryl optionally substituted.
Patent JP-H11311232-A (JP)
Title: Heat insulating cap and heat bridge preventing structure
Inventor: OHASHI TAKAOMI
IPC: F16B37/14
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a heat bridge caused by bolts used for joint hardware and reinforcing hardware. SOLUTION: A heat insulating cap 11 comprises a cap body 13 formed of a heat insulating material such as a plastic material, and a base seat 12 connected to the cap body 13. A recessed part for fitting a bolt part 2 serving as a bolt body of a strap bolt 1 and a nut 8 thread-fastened to the bolt part 2, is formed at the back face of the cap body 13. A through hole to be pierced with the bolt part 2 is formed near the center part of the nearly circular base seat 12, and a groove 18 serving as a connected part is formed at the peripheral surface of the base seat 12. A protrusion 19 serving as a body side connecting part formed at the cap body 13 is engaged with the groove 18 to connect the cap body 13 and the base seat 12 to each other.
Patent JP-H089207-A (JP)
Title: Lens operation device for television camera
Inventor: KANEKO KEIJI
IPC: H04N5/232
Filed: 1994-06-16
Abstract: PURPOSE:To perform the photographing operation with a single hand with respect to an ENG camera. CONSTITUTION:A drive unit 22 is provided in the side part of a lens barrel 10 and is provided with a focus switch 30, a return switch 32A, and an iris momentary switch 32b. A cameraman can perform zoom adjustment, focus adjustment, and iris adjustment with his right hand holding the lens barrel 10. The return switch 32A and the iris momentary switch 32B are used as on/off push-button focus switches by switching a changeover switch not shown in the figure.
Patent JP-S6026039-A (JP)
Title: Coloring method
Inventor: INUKAI HIROO
IPC: B27K5/02
Filed: 1983-07-25
Abstract: PURPOSE:To facilitate total, partial or multiple coloring of the surface of an article at a low cost, by applying a peelable paint contg. a dye to the surface of an easily dyeable substrate and peeling a coating film after drying the paint. CONSTITUTION:A dye capable of giving the desired color is mixed with a peelable paint capable of forming a peelable protective coating. The resulting peelable paint contg. the dye is applied to the required area on the surface of an easily dyeable substrate and its coating film is peeled off after drying. Preferred examples of the substrates are plastics, wood and leather and they can be clearly dyed with good fastness. Examples of the dyes are pref. acid dyes and disperse dyes. The dye is used in a quantity of 5-60wt% based on that of the paint.
Patent JP-S61293048-A (JP)
Title: Loop type communication system
Inventor: IWASAKI KAZUNORI
Filed: 1985-06-20
Abstract: PURPOSE:To prevent jitters from being accumulating by allowing respective stations to transmit signals according to a master clock which is generated by only one station in a loop and distributed to the respective stations. CONSTITUTION:Each station extracts a signal from a signal sent from a precedent station and performs a data receiving operation according to the extracted clock and a signal processed by a logic part 4 and outputted is inputted to and retimed by a retiming circuit 5, supplied to a transmitter 6 as a signal synchronized with the master clock, and transmitted to a next station. Therefore, signals received and transmitted by the respective stations synchronize with the master clock and their components have no frequency shift, so that they are synchronized by elastics with one another.
Patent JP-H10185980-A (JP)
Title: Anomaly diagnostic system for high voltage power instrument
Inventor: OZAWA ATSUSHI
IPC: H02H1/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To accurately diagnose anomaly of high voltage instruments by providing an infrared camera so that it may look at a measuring tank at a specific angle. SOLUTION: In a region with large angle θ of looking at direction of an infrared camera 903 against the normal 902 of tank surface 901, infrared emissivity ε of the tank surface 901 becomes small. Therefore, the product of incident energy from environment to the tank surface 901 and reflection coefficient is reflected on the tank surface 901 and especially in the measurement of outdoor under fine sky, apparent radiation energy varies to be a cause of measurement error. By setting an infrared camera 903 in the position looking at the measured tank at angle of 20 degrees, for example, the angle of direction looking at the infrared camera 903 against the normal 902 at the tank upper part becomes ca. 70 degrees and emissivity ε of 0.8 can be ensured.  In this manner, by setting the camera at high position, and ensuring high emissivity εat the tank upper part, temperature rise by the local heating can be accurately detected.
Patent JP-H11332001-A (JP)
Title: Abnormality sensing device and method for dc-to-dc converter, and vehicle driving system having abnormality sensing function thereof
Inventor: AKAO NORIHIKO
IPC: B60L50/16
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To surely sense the generation of the abnormality of a DC/DC converter, when the output voltage of a DC/DC converter is increased. SOLUTION: A DC/DC converter assembly 20 has a plurality of DC/DC converter modules 22a, 22b connected in parallel with each other. The rate of change of the output voltage of the DC/DC converter assembly 20 when all the converter modules 22a, 22b are normal is different from one when an abnormality is generated in one of the converter modules 22a, 22b. Therefore, when the rate of change of its detected output voltage value is different from the one in the normal state, a system ECU 32 decides that an abnormality has been generated in it, based on the output of a voltage sensor 34. The rate of change of the output voltage is represented, e.g. by its voltage gradient with respect to time axis.
Patent JP-S63114969-A (JP)
Inventor: FUREDERITSUKU TOOMASU TAANAA
IPC: H01L21/31
Filed: 1987-05-29
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-S5759972-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: MORITA SHIGERU
IPC: C09J127/16
Filed: 1980-09-26
Abstract: PURPOSE: To prepare a pressure-sensitive adhesive composition having excellent chemical resistance and weather resistance, and suitable as a fluoro-resin tape, etc., by using a low-molecular fluororubber and fibrillated polytetrafluoroethylene (PTFE) as main components.  
     CONSTITUTION: The objective composition is prepared by mixing and kneading (A) a low molecular fluororubber pref. having a number-average molecular weight of 3,000W10,000, thoroughly with (B) fibrillated PTFE. The weight ratio of the component (A) to the component (B) is pref. (20W4):1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06344979-A (JP)
Title: Towing type robot for observing matter dissolved in sea
Inventor: KODERAYAMA WATARU
IPC: B63C11/00
Filed: 1993-06-04
Abstract: PURPOSE:To provide a towing type robot for observing matter dissolved in the sea which can measure matter dissolved in the sea of a wide area in continuous time and space. CONSTITUTION:An ultrasonic flow speed meter 60 and device 50 for analyzing matters dissolved in the sea are mounted on an observing robot body 11 towed by an observing mother ship 1 through a towing cable 20. The observing robot body is provided with a horizontal main blade 12 and and left and right horizontal tail planes 13a, 13b. The horizontal tail planes are controlled by receiving a command from a depth indicator 30 to maintain the depth of the observing robot, and controlled according to the lateral and longitudinal inclinations of the robot body to control the lateral and longitudinal inclinations of the observing robot body. Thus, since the lateral and longitudinal inclinations of the robot body are controlled by the horizontal main blade and left and right horizontal tail planes, the posture of the observing robot is stabilized even in the towing with high speed so that the ultrasonic flow speed meter and device for analyzing matters dissolved in the sea are mounted to enable the high accuracy measurement.
Patent JP-S5658346-A (JP)
Title: Timing pickup circuit
Inventor: KOYAMA TOORU
IPC: H03K5/00
Filed: 1979-10-18
Abstract: PURPOSE:To prevent the disappearance of a timing signal due to the increase in the distortion of an input signal, by picking up the same clock component from different frequency components. CONSTITUTION:The output of nonlinear circuits 3, 4 in which the same block component is picked up from different frequency components is added at an addition circuit 5 to obtain a timing signal via a narrow band pass filter 6.
Patent JP-H11345923-A (JP)
Title: Silicon nitride heat radiating board having pressurized contact and prepared for thyristor, and thyristor using the same
Inventor: IKEDA KAZUO
IPC: H01L23/373
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a silicon nitride heat radiating board having pressurized contact structure, prepared for a thyristor by utilizing a high strength property originally included in silicon nitride sintered body, securing high heat conductivity and high heat dissipation, and greatly improving a dielectric breakdown characteristic; and a thyristor using the silicon nitride heat radiating board. SOLUTION: The silicon nitride heat radiating board 7a comprises a high heat conductive silicon nitride sintered body including a lanthanoid group element as 7.5 to 17.5 wt.% oxide, consisting of silicon nitride crystals and an intergranular phase, setting up the rate of crystal compound phase in an intergranular phase to the whole intergranular phase to >=20%, and having >=90 W/m.K heat conductivity and has pressurized contact structure. The thyristor is constituted of pressure-welding a heat generation part such as a rectifier element 10 to the pressurized contact heat radiating board 7a consisting of the high heat conductivity silicon nitride sintered body having >=90 W/m.K heat conductivity.
Patent JP-S6071362-A (JP)
Inventor: DEBITSUDO JIEEMUSU KAITO
IPC: F16D48/02
Filed: 1984-06-29
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-H10324006-A (JP)
Title: Image forming system
Inventor: YASUTOMI HIDEO
IPC: B41J2/21
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To form a smoother image by superposing an ink dot of second group exhibiting higher permeability to a print sheet than the ink of first group on an ink dot of first group. SOLUTION: The image forming system forms an image using a plurality of normal color inks and inks of complementary color thereof. Normal color ink dots are shown by hatched circles and complementary color ink dots are shown by plain circles. At first, normal color ink dots are printed and then complementary color ink dots are printed between adjacent normal color ink dots. When green color is represented, for example, normal color ink dots of yellow and cyan are printed adjacently and then dots of green ink (additionally provided ink of complementary color to normal color of magenta) are printed between adjacent yellow and cyan ink dots.
Patent JP-H08324970-A (JP)
Title: Moving device for cargo elevator in ropeway base
Inventor: KUBOTA HISAO
IPC: B66C17/20
Filed: 1995-06-01
Abstract: PURPOSE: To provide a moving device for a cargo elevator in a ropeway base whereby changing a position of the cargo elevator can be easily performed by eliminating an influence by a structure provided in a hanger beam. CONSTITUTION: Two sets of cargo elevators 41 are loaded on a side of a forward cable 5F in a ropeway base. Each cargo elevator 41 is connected in the condition with a pallet lifted to a conveyer 11 through a wire 99. In this condition, by performing lowering down action, the cargo elevator 41 is suspended from the conveyer 11. By moving the conveyer 11, the cargo elevator 41 is moved along the forward cable 5F. After moving to a prescribed position, by performing lift action, the cargo elevator 41 is loaded on the ground surface G. Here, by releasing the elevator from connecting to the conveyer 11 lowered down, moving to an objective position is completed. As a result, a space between the two sets of the cargo elevators 41 is adjusted to a desired space.
Patent JP-H04228184-A (JP)
Title: Static random access division emitter memory cell array
Inventor: JIIKUFURIITO KURUTO BUIIDOMAN
IPC: G11C11/41
Filed: 1991-03-29
Abstract: PURPOSE: To reduce additional delay during a reading period by a bit pattern in the worst case in memory cell array and to simultaneously minimize the necessary driving power. CONSTITUTION: A static random access memory array incorporating divided emitter memory cells is accessed in the reading period of the selected memory cell by precharging all bit lines of a non-selected memory cell corresponding to a word line of the selected cell. The memory cell array comprises plural divided emitter memory cells 2 arranged by rows and columns so as to form the array having a reading state, a writing state, a standby state and a returning state, a word line connected to each memory cell 2 in the row, a pair of bit lines B0, B1 connected to each memory cell in the column, a switch S3 connected to each of the pair of bit lines B0, B1 and reading information stored in a selected memory cell 2 and switches S1, S2 connected to each of the pair of bit lines B0, B1 and charging the capacitances CB0, CB1 of the bit lines B0, B1.
Patent JP-S5659367-A (JP)
Title: Arithmetic circuit
Inventor: ITOU HISATSUGU
IPC: G06G7/161
Filed: 1979-10-19
Abstract: PURPOSE:To make it possible to execute the multiplication and division of an analog system, by combining a saw tooth wave generating circuit with a peak holding circuit. CONSTITUTION:The timing generating circuit 5 generates a sampling pulse and a reset pulse and provides them to the output terminals 51, 52, respectively, by use of two monostable circuits 500, 501. Immediately before the reset pulse, if the sampling pulse reaches H level only for a very short time, the peak voltage of a saw tooth wave signal is stored across the capacitor 401, and this value is held until the next time when the sampling pulse reaches H level. The terminal voltage of the capacitor 401 is converted as to its impedance by the buffer amplifier 402, and it is led to the output terminal 41. Accordingly, the peak voltage of the saw tooth wave changes moment by moment, and in that case, an output which is received by the output terminal 41 is varied as a staircase wave. On the other hand, the reset pulse resets the saw tooth wave voltage to zero immediately after the peak holding by the sampling pulse.