baber/WOPTO huggingface dataset:
Patent JP-S5947617-A (JP)
Title: Power supply circuit
Inventor: TORIMARU TAKASHI
IPC: G05F1/56
Filed: 1982-08-23
Abstract: PURPOSE:To eliminate a smoothing capacitor of a rectifying circuit or to reduce the capacity of said capacitor, by providing a current limiting circuit to exercise a prescribed control over a power supply circuit containing a load which varies by the time. CONSTITUTION:A current control circuit 6 is set between a power supply 2 consisting of a rectifying circuit 1 connected to an AC power supply and a load 5. For a load current IL, a rectangular current, etc. flows by the ON/OFF of a switch SW. The current I given from the power supply 2 and the current IL are detected by a smoothing circuit respectively through the circuit 6. The current I is controlled basd on the smoothed value of the smoothing circuit. As a result, a current IC is controlled so as to keep its average value at a fixed level even though the current IC flowing to a capacitor C1 from the circuit 1 has such a waveform that flows only with the peak voltage of the AC power supply for example. This can eliminate a smoothing capacitor of the circuit 1 or reduce the capacity of the smoothing capacitor.
Patent JP-H05343519-A (JP)
Title: Wiring method of semiconductor device
Inventor: HIBINO SUMITAKA
IPC: H01L21/82
Filed: 1992-06-05
Abstract: PURPOSE:To enhance the connection rate for a semiconductor device wherein at least three wiring layers are formed regarding the wiring method of the semiconductor device. CONSTITUTION:In a channel A, a third wiring layer is inhibited wholly regarding grids G1 to G3, both a first wiring layer and the third wiring layer are empty regarding grids G4 to G8 and the first wiring layer is inhibited regarding grids G9 to G11. In a channel B, the first wiring layer and the third wiring layer are inhibited on an average regarding the grids G1 to G7, and both the first wiring layer and the third wiring layer are empty regarding the grids G8 to G11. Consequently, a global route 36 which connects terminals (a), (b) is decided by the following: a trunk line 34 which is passed on the grids G1 to G8 in the first wiring layer in the channel A; a trunk line 35 which is passed on the grids G9 to G11 in the first wiring layer in the channel B, a branch line 31 on the grid 31; a branch line 32 on the grid G8; and a branch line 33 on the grid G11.
Patent JP-S5848668-A (JP)
Title: Production of blanked plate of paper piece or the like
Inventor: MUKAI KAZUYUKI
IPC: C23F1/00
Filed: 1981-09-18
Abstract: PURPOSE:To manufacture blanked plates of fine and intricate shapes consisting of hard metallic plates accurately in a short time by applying a photoetching method in forming blanking blades on the surface of metallic plates. CONSTITUTION:Shapes of blades necessary for blanking are made on a negative film 1 by a drafting machine or the like. Here, the shapes are slightly oversized on prediction that the lines are narrowed by etching. On the other hand, a metallic plate 2 of stainless steel or the like having high hardness and flatness is cleaned, and photosensitive films 3 which form acid resistant and corrosion resistant films are coated on both surfaces thereof, and the film 1 is printed on the films 3 by contact therewith with photoetching techniques and is developed to leave the films 3 only in the parts for forming blanking blades on the plate 2. Ferric chloride is sprayed as an etching soln. 4 powerfully and uniformly on the surface of the plate 2 to etch the surface of the plate 2 excluding the parts for forming the blanking blades. Said parts are so formed that tips of the parts for forming the blanking blades left on the plate have blade edges that provide good cutting quality. The films 3 of the plate 2 are removed to form blanking blades 5, and if necessary, chromium plating or the like is applied thereon, whereby the blanking plate is obtained.
Patent JP-H0870573-A (JP)
Title: Power supply
Inventor: SHIMIZU KATSUHIKO
IPC: H02M7/217
Filed: 1995-06-13
Abstract: PURPOSE: To enable stabilized output voltage to be obtained, to a wide range of input voltage, and also, improve power factor. CONSTITUTION: A first energy transmission path transmits the energy accumulated in a transformer during the ON period of a first switching element 4 to output side through the output winding 32 of the transformer 3 in the next period. A second energy transmission path transmits energy to output side from input side through the output winding 32 when a second switching element 5 is on, having a second switching element 5 and the output winding 32 inserted and connected within the circuit loop making a round of an input end 11, an output end 21, load, an output end 22, and an input end 12. A control circuit 9 controls the ON time of the first switching element 4 and the second switching element 5 and the timing of ON.
Patent JP-S63213792-A (JP)
Inventor: BARUFU INDEIHI
IPC: F27B14/08
Filed: 1987-06-11
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-S5849853-A (JP)
Title: Heat accumulating device
Inventor: FUJIE KUNIO
IPC: F24S90/00
Filed: 1981-09-18
Abstract: PURPOSE:To contrive to increase the amount of heat to be accumulated per unit installation space by a structure wherein a heat accumulating zone utilizing latent heat type heat accumulating bodies is arranged as the heat accumulating device for hothouse heating at the side opposite to sunny side in a hothouse and the air in the hothouse is circulated to said heat accumulating zone. CONSTITUTION:The latent heat type heat accumulating bodies comprising latent heat type heat accumulating material mainly composed of calcium chloride are arranged within an air passage 5 provided at the north side of the hothouse 1. By the structure as mentioned above, when the temperature in the hothouse 1 exceeds the appropriate temperature for plant growth during the day, a circulating fan 7 is put into operation in order to send the air to the air passage 5 for the heat-exchanging with the heat accumulating bodies 6 and to discharge through an air duct 8 into the hothouse 1. Consequently, the heat is accumulated in the heat accumulating bodies 6 at the state determined by the heat accumulating bodies 6 and herewith the hothouse 1 is cooled. On the other hand, during the night, the air sent in the air passage 5 by means of the circulating fan 7 is heated by the radiation of the heat accumulated in the heat accumulating bodies 6, resulting in heating the interior of the hothouse 1. As a result, the amount of heat to be accumulated per unit installation space can be increased.
Patent JP-H0311491-A (JP)
Title: Automatic transaction machine
Inventor: TANIGUCHI YUKIMARO
IPC: G07D9/00
Filed: 1989-06-08
Abstract: PURPOSE:To prevent a medium received by a user from being given away by taking up the medium without issuing the medium when no medium on which a transaction record is printed is required by the user. CONSTITUTION:When the user performs a transaction only with a card on an automatic teller machine, the transaction record is printed on a journal sheet 25 at a print part 4, and the same content is printed on an upper sheet 26 and a lower sheet 27. After that, the lower sheet 27 of the form 25 equivalent to only the transaction this time is cut, and it is issued as a receipt R to the user. When such transaction is performed, a key operation without necessitating the issuance of the receipt by the user results that the lower sheet 27 is not cut with a cutter 30 from the form 25 when print is completed, and it is not separated at a separation gate 33, and is wound up with a wind-up reel 35 with the upper sheet 26.
Patent JP-H1096247-A (JP)
Title: Expansion frame device for digging ditch in vertical direction to ground surface
Inventor: TAVERNIER PASCAL
IPC: E02F5/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve performance by installing an anchor means and an expansion-contraction means applying thrust to an excavating drum to a frame, in which the excavating drum is mounted on a bottom section. SOLUTION: A frame 1 having two pairs of excavating drums 2 at a lower end section is hung down by a hoist, the drums 2 are rotated and a ground surface is excavated, and cuttings are discharged onto the ground surface through a mud hose 6 by a pump 5. The frame 1 is formed of a tool carrier section 1a and an anchor section 1b with positioning pads 11 and anchor pads 12. When the expansion frame device reaches an extremely hard stratum during excavation, the anchor 1b is positioned accurately in an excavated ditch by the pads 11 while the pads 12 are elongated and the anchor section 1b is not moved to the excavated ditch. Thrust is applied to the drums 2 through the carrier 1a by actuators 10, and thrust larger than thrust obtained by the weight of an excavator is applied to the ground surface. Accordingly, the hard stratum can be dug down.
Patent JP-H10328483-A (JP)
Title: Full automatic washing machine
Inventor: NIWASE YOSHIO
IPC: D06F33/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To correctly judge the quantity of clothing by turning-on/off a motor in an early stage of a washing process and deciding a pulse interval in accordance with a prescribed condition unless the values of attenuating waveform widths agree with the prescribed condition at the time of judging the quantity of clothing from the widths (attenuating waveform width) of the rectangular wave pulse intervals at this time. SOLUTION: When clothing is thown-in to a washing tank commonly used as the dehydrating one and a start/stop switch is depresed, a signal is alternately transmitted to the gates of TRIACs 37a and 37b by a central processing circuit 32 so that the motor 8 is rotated forwardly/backwardly. At the time of this rotation, the degree of change in resistance to be added to a stirring wing is detected so as to judge a clothing quantity. That is, the respective attenuating waveform widths of the pulse intevals generated at this time are measured. When the values of them agree with the condition of a prescribed value, the values of the attenuating waveform widths between the pulses and a setting value are used.  In the meantime, unless the condition of the prescribed value is satisfied, the pulse intervals are decided in accordance with the condition so that the clothing quantity is judged by the values of the attenuating waveform widths of the pulse intervals and the setting value respectively.
Patent JP-S6124750-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/08
Filed: 1984-07-13
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-S57128111-A (JP)
Title: Arm rest chair convertible to long chair
Inventor: RODORIGO RODORIKESU
IPC: A47C1/028
Filed: 1981-09-18
Abstract: The seat comprises a metal frame having a middle section (1) for the seat, and a rear section (2) for the backrest. A two-part top (6,7) is provided for the headrest. A bottom section (3) forms the main frame. The sections are joined together by hinges (2c,4,5,6c,7c). The bottom section turns on the middle section between a position under the latter to support the chair in the folded state and a forwards-extending section acting as a footrest. In the sitting position, the chair is supported by the rear end of the middle section and the forward end of the bottom section folded underneath it. The parts of the top section turn independently on the rear section between fixed upright and rearwards-extending positions.
Patent JP-H09298576-A (JP)
Title: Reception equipment
Inventor: HAYASHI RYOJI
IPC: H04L29/06
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To deal with even a change into transmission equipment in a different communication format and to accelerate reception processing by analyzing received data when the received data have a set format and resetting the set format corresponding to the format of received data when the state of receiving the data having no set format is to be continued. SOLUTION: When respectively communicating with a hot-water supplier 1, an air bubble generator 5 and a circulating purifier 3 through a single system controller 7, for example, a CPU 733 analyzes the received data when the format of data received from every equipment satisfies the set format. When the state of receiving no data or the state of receiving information showing abnormality of communication is to be continued for 10sec-15sec, the CPU 733 displays 'communication abnormality' and when the state of receiving no data is to be continued longer than 15sec, the CPU resets the set format based on the communication format of received data while displaying 'communication abnormality'.
Patent JP-S5770359-A (JP)
Title: Solar heat water heater
Inventor: IIDA AKIO
IPC: F24S90/00
Filed: 1980-10-20
Abstract: PURPOSE: To supply hot water having a predetermined temperature or higher positively by detecting the temperature of hot water in a hot water supply section at three stages and controlling an auxiliary heat source by means of two temperature regulators.  
     CONSTITUTION: A heat exchanging coil 5, the auxiliary heat source 7, the first water temperature detector 8, a temperature over-rise arrester 11, the first and second temperature regulators 9, 10 and an automatic circuit changer 12 are mounted to a hot water supply tank 1 forming a solar heat hot water generating section 4 and the hot water supply section 6. Hot water is circulated by means of a circulating pump 15 through reciprocating pipes 16, 17 heated by means of heat collectors 13, 14 with the second water temperature detecotor 20 and the coil 5. When a level of the second detector 20 becomes sufficiently higher than a level of the first detector 8 in the daytime, the pump 15 is actuated, the auxiliary heat source 7 is controlled by means of the second regulator 10 having low operating temperature during nighttime in summer and the auxiliary heat source is controlled by means of the first regulator 9 during nighttime in winter. Accordingly, the temperature of hot water rom a hot water supply port 2 can be kept constant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6038448-A (JP)
Title: Polyolefin composition
Inventor: TAKADOU YUTAKA
IPC: C08L23/16
Filed: 1983-08-12
Abstract: PURPOSE:To improve draw-down resistance in large-size blow molding, by mixing high-density polyethylene with crystalline polyethylene and an ethylene/alpha- olefin copolymer rubber. CONSTITUTION:50-93wt% high-density polyethylene of a melt flow index <=1.0g/ 10min is mixed with 5-50wt% crystalline polypropylene of a melt flow index <=1.0g/10min, 2-30wt% ethylene/alpha-olefin copolymer, and 0-30wt% filler. Desirable ethylene/alpha-olefin copolymer rubbers include an ethylene/propylene copolymer rubber (EPR) or a terpolymer rubber (EPDM) prepared by copolymerizing an ethylenpropylene system with a nonconjugated diene as the third component.
Patent JP-S6324706-A (JP)
Inventor: MAMODALY NARGUISE
IPC: H03B1/04
Filed: 1987-06-12
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-H08319067-A (JP)
Title: Speed control device for hydraulic elevator
Inventor: OHASHI HIROYUKI
IPC: B66B1/26
Filed: 1995-05-23
Abstract: PURPOSE: To provide a speed control device for a hydraulic elevator capable of realizing a highly precise elevating speed control. CONSTITUTION: A car vibration suppression means 26 realizes vibration suppression of a car and a follow-up of target values using the H∞ control based on a elevating speed of the car. A compensation means 28 for elevator characteristic change outputs correction signals for reducing influences according to the characteristic change of an elevator, such as load pressure and oil temperature, to a speed control means 30 for hydraulic pump driving motor. Therefore, a highly precise elevating speed control of the car can be realized according to changes of traveling conditions.
Patent JP-H0311707-A (JP)
Title: Superconductive magnet
Inventor: MIKI NOBUHARU
IPC: H01F6/06
Filed: 1989-06-09
Abstract: PURPOSE:To form a solid structure having a compact cross-section by a method wherein the connection part of the lead-crossover wire between pancakes and the connection part of the crossover wire between the pancakes on the lead-out side are formed in arch form on the separate position. CONSTITUTION:The conductive lead-crossover wire between double pancakes 3 is provided on No. 1 of the first line of a pancake A1, and No. 16 of second line of a pancake B2 when the lead-crossover wire is wound in two lines. The crossover wire 6 between pancakes on the lead-out side links to No. 9 of the second line of the pancake A1 with No. 8 of the first line of the pancake B2 when the crossover wire 6 is wound in two lines. The crossover wire 7 located between the pancakes on the anti-lead out side links with No.4 of the first line of the pancake A1 with No.5 of the first line of the pancake B2, No. 12 of the second line of the pancake A1, and No. 13 of the second line of the pancake B2. The connection parts of the crossover lines 5 and 5 are formed in arch-like shape on the different position so as to prevent formation of a plurality of overlappings in arch-like shape. As a result, the projection of the crossover wire and supporting span are reduced, and a solid superconducting magnet of compact shape can be obtained.
Patent JP-S6126829-A (JP)
Title: Measuring device for temperature in piping
Inventor: MURAOKA NOBUYUKI
IPC: G01K7/00
Filed: 1984-07-17
Abstract: PURPOSE:To measure the temperature in piping at an optional point without working the piping at all by measuring the surface temperature of the piping and calculating the temperature in the piping automatically. CONSTITUTION:A microcomputer 13 uses the surface temperature of the piping 2 and its ambient temperature as temperature data and performs arithmetic on the basis of the data input of necessary conditions from a keyboard 16. Namely, necessary data on the material, diamater, and length of the piping 2 and others are inputted by the keyboard 16. Further, the surface temperature of the piping 2 is measured by a radiant temperature sensor 11 and the ambient temperature is measure by a thermometer 12; and they are inputted into a correction computing element 18 through temperature data converters 14 and 15. The correction computing element 18 of the microcomputer 13 utilizes said input data and data inputs from the keyboard 16 for the arithmetic to calculate the temperature in the piping.
Patent JP-S5936883-A (JP)
Title: Graphic input device
Inventor: HASHIMOTO TOSHIHIKO
IPC: G06F3/041
Filed: 1982-08-25
Abstract: PURPOSE:To simplify the reading of a message and the recognision of a monitor picture, by superposing a tranparent monitoring display plate part to an input picture part to make it possible to observe input and output pictures from the same visual field. CONSTITUTION:An original 12 is put on the input picture part 14 and a display part 10 is closed in the direction of an arrow to superpose the display part 10 to the input picture part 14. The display part 10 is composed of a transparent film such as liquid crystal and also provided with electrodes coincident with the electrodes arrayed in the x and y axis directions on the input picture part 14 like a grid. When the original is indicated by a stylus pen 18 from the surface of the film of the display part 10, the graphic is detected by the input picture part 14 and the output signal is supplied to an unshown CPU through a controller 20. The controller 20 drives the display part 10 on the basis of the positional information processed by the CPU to display the picture inputted by the stylus pen 18. Consequently, the input graphic 12 is superposed to the monitor graphic, so that an input error is easily detected and the input stopped on the way is easily continued.
Patent JP-S5849606-A (JP)
Title: Granulation of sodium percarbonate
Inventor: SUGANO JIYUNICHIROU
IPC: B01J2/10
Filed: 1981-09-18
Abstract: PURPOSE:A granulator that consists of the feed zone, kneading zone, loosening zone is provided with a vertically movable damper immediately before the loosening zone, is used to produce, in one stage operation, granules with satisfactory particle sizes, bulk density and solubility in water. CONSTITUTION:Two screws that are engaged with each other 10 are set in parallel in the trough 1 of the granulator 1. The trough is made twine-hulled at the bottom to provide the feed zone equipped with a screw blade 5 for extruding the wet powder forward, the kneading zone equipped with ordinary helical blades 7 and reversed helical blades 6 so that they are engaged with each other and the loosening zone equipped with a plurality of loosening teeth 8 on the screw shafts 10. Further, a damper 9 is equipped just before the loosening zone. A mixture of sodium percarbonate powder, additives and water is fed from the inlet 2 into the trough 1, granulated and excluded out of the outlet 3.
Patent JP-S5936359-A (JP)
Title: Tracking system of magnetic recording and reproducing device
Inventor: YAMADA KOUICHI
IPC: H04N5/783
Filed: 1982-08-24
Abstract: PURPOSE:To still the noise on a screen, by comparing the crosstalk level of a pilot signal recorded in a rapid traverse reproduction mode, and obtaining a phase difference signal of a capstan servo system from a pseudo control pulse obtained by supplying a comparison signal. CONSTITUTION:Pilot signals reproduced from two tracks adjacent to a recording track in a forward or backward rapid traverse reproduction are compared in the crosstalk level. The result of comparison is supplied to a Schmitt circuit 34 in which the hysteresis is set on the basis of a level obtained by setting the comparison output at standard zero. The output of the circuit 34 is supplied to an EX-OR circuit 37 via a trapezoidal wave generating circuit 35 and a waveform shaping circuit 36. At the same time, the output of the circuit 34 is also supplied to the other input of the circuit 37. For the circuit 37, an Hi potential output is obtained at a terminal 38 only when the outputs of circuits 36 and 34 are set at Hi and Low or voice versa. For instance, 5 pseudo control pulses are obtained per frame in a 5-fold rapid traverse mode. This output is used to control speed, and therefore the noise on a screen can be stilled.
Patent JP-H075321-A (JP)
Title: Production of color filter
Inventor: ARAI KAORU
IPC: G02F1/1335
Filed: 1993-06-18
Abstract: PURPOSE:To provide a producing method of a color filter substrate by which variation of the film state can be suppressed without requiring difficult process control, good dimensional accuracy of formed pattern is obtd., and a liquid crystal display excellent in display quality is obtd. CONSTITUTION:The producing method includes a process to selectively form colored resin patterns 3-5 of several colors in grooves 2 patterned on a first supporting body 1 and a process to transfer the patterns 3-5 in the grooves 2 of the first supporting body 1 to the second supporting body 7. These processes consist of a combination of at least two methods selected from a mask exposure method using a photomask, an exposure method through the back surface of the groove using a selective light shielding part 6 formed on a supporting body 1, and a squeezing method.