baber/WOPTO huggingface dataset:
Patent JP-S5468544-A (JP)
Title: Cooling water cycle of cooler
Inventor: IMOBE YOSHISHIGE
IPC: F28C1/00
Filed: 1977-11-11
Abstract: PURPOSE: To reduce the size of a flow control valve without sacrificing the flow control effect of cooling water, by fitting the flow control valve to a small-sized pipe branched from a header pipe for flowing cooling water.  
     CONSTITUTION: An exhaust header pipe 5 connected to an air cooler 1 through an exhaust branch pipe 4 is divided into two pipes 7, 8, one pipe 7 having a size for passing the minimum flow of cooling water and the other pipe 8 having a size for passing a flow required for control in accordance with the thermal fluctuation of a rotary electric machine, and a flow control valve 6 is fitted to the pipe 8. As a result, the size of the pipe 8 for fitting the valve 6 is smaller than that of the header pipe 5, accordingly the size of the valve 6 can be smaller. A pipe for introducing only cooling water required for flow control may be branched with the exhaust header pipe 5 kept unchanged. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5925632-A (JP)
Inventor: SHIOTANI MASAO
IPC: A01K61/00
Filed: 1982-08-03
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-S6113195-A (JP)
Inventor: OORUI TETSUYA
IPC: C02F1/42
Filed: 1984-06-28
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-S63302187-A (JP)
Title: Compressor
Inventor: TAKAHASHI YUKIO
IPC: F04B27/08
Filed: 1987-06-01
Abstract: PURPOSE:To enable simultaneous satisfaction of the support surfaces of a coupling pin and a torque reaction force, by a method wherein a pin to intercouple a sleeve and a journal is formed in a spherical shape (ball). CONSTITUTION:To support inclination of a journal 10, a sleeve 12 being slidable over a shaft 6 is inserted, and a ball 14 is used for intercoupling of the sleeve 12 and the journal 10. In this constitution, a torque reaction force support method forms a relation between the journal 10-the ball 14-the sleeve 12-the shaft 6, and the support surfaces of the coupling pin and a torque reaction force can be simultaneously satisfied. This constitution eliminates processing of the two planes of the journal 10, and reduction of a manufacturing cost.
Patent JP-S5837359-A (JP)
Title: Method and apparatus for leveling tooth-shaped belt
Inventor: KUZE HIDEAKI
IPC: F16H7/02
Filed: 1981-08-27
Abstract: PURPOSE:To eliminate the need to readjust the tension of a tooth-shaped belt in the early period of operation by a method in which a tooth-shaped belt being formed is circularly driven on a pair of sprockets while previously applying a tension to the belt before being attached in order to removed the abrupt elongation of the belt in the early period of application. CONSTITUTION:A tooth-shaped belt 15 formed is laid on sprockets 4 and 14 in such a way as to connect each pair of them, and nuts 13 are turned and the distance L1 between sprockets 4 and 14 is enlarged to give a specified tension to the tooth-shaped belt 15. Afterwards, the belt is circulated by a motor 6 to level off the belt 15.
Patent JP-H10325288-A (JP)
Title: Extensible device of leg
Inventor: KINOSHITA YOSHIHIKO
IPC: E06C7/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an extensible/contractible device of a leg which can be easily changed over to a condition which is free to the locking and extending side or another condition which is free to both extending and contracting sides, when the leg is to be extended or contracted. SOLUTION: The extensible device of a leg is provided with a rack 10 formed in a lower leg member 4 fitted in an upper leg member 3 so as to freely slide, a stopper 23 provided with a gear 39 meshing with the rack 10 at the lower part and rotatably supported at the lower end of the upper leg member 3 at the upper part thereof, a torsion coil spring 24 urging the stopper to the direction engaging with the rack 10, and a slide shaft 25 supported to be vertically transferable in the upper leg member 3.  The slide shaft 25 can be changed over to either position where it is located below the extending side-free position as the basic position allowing the stopper 23 to rotate to the direction disengaging out of the rack 10, to prevent the rotation of the stopper 23 or both extending and contracting sides-free position where it is located above the basic position to rotate the stopper 23 so as to disengage it out of the rack 10.
Patent JP-S5835536-A (JP)
Title: Production for cut mask for print
Inventor: FUKAMI TAKUSHI
IPC: G03F1/90
Filed: 1981-08-28
Abstract: PURPOSE:To obtain a cut mask without color shift or the like, by performing a coordinate conversion processing through a cut data converting means and obtaining a cut data file from a drawing data file. CONSTITUTION:A reader 10 is used to read an original 1, and a drawing data file (30a) is obtained, and pertinent data is inputted to an automatic drawing device 40 to draw a block copy; and meanwhile, coordinate conversion is performed through a cut data converting means 20, to which a parameter compensating the error between the positive film generated from the original 1 and a cut mask can be set, to obtain a cut data file (31a) from the drawing data file (30a), and pertinent data is inputted to an automatic drawing device (40b) with cut function to produce the cut mask. Thus, the cut mask is obtained easily which does not cause the positional slippage and the color shift for printing.
Patent JP-H10327479-A (JP)
Title: Controller for switch
Inventor: TAKAI KUNIHARU
IPC: E05B49/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To easily invalidate an operation of an operation means that does not satisfy a specific condition in the configuration where a switch is controlled by the matching of identification information. SOLUTION: When a remote controller 1 is operated, an ID code is transmitted together with an operation signal and given to a processing means 3 via a reception means 2. The processing means 3 makes matching discrimination with a plurality of ID codes stored in advance in a storage means 4, provides an output of an operation signal when they match, and provides no output of the operation signal when they do not match and inhibits other operations of the remote controller 1. A validity identification information update/storage means updates in the storage means 4 together with the validity information an ID code discriminated in matching discrimination by the remote controller 1 in use in the registration invalidation mode.  The ID code of the remote controller 1 not in use in this period and the ID code that does not match even in use are stored in the storage means 4 with invalidate information in an invalid identification information update/storage means and the remote controller 1 is not in use thereafter.
Patent JP-S5835944-A (JP)
Title: Sealing of semiconductor device and the like
Inventor: SUZUKI NOBUO
IPC: H01L21/50
Filed: 1981-08-28
Abstract: PURPOSE:To suppress temperature rise when a heat seal by fusing is performed as well as to  obtain a high degree of airtightness for the titled semiconductor device by a method wherein,  when the aperture part of a container in which a semiconductor element is placed is sealed  using a cap, a heat seal by fusing is performed while inert gas of a low temperature is being  flown into the container. CONSTITUTION:On the back side of ceramic square tube bodies with a cover member, on the  surface of which an aperture to be used for insertion of a solid-state image pickup element 5  is provided, a metal plate 4 is provided in such a manner that it will be adhered to the circumferential wall, and a cooling material 8 is installed on the lower surface of the metal plate  4. Also, on the inner circumferential fringe of the aperture on the cover member, a gold-plated  layer 2 is coated, an element 5 is provided on the metal plate 4 which is exposed in the aperture, a gilded plate 7 of square ring-shape is arranged crosslinking to the layer 2 and a retangular glass plate 6, which is transparent cap, is adhered to the plate 7. Then, a thermo- pressure welding head 9 is pressed on the gilded plate 7 which is exposed on the circumference of the glass plate 6, and the layer 2 and the gilded plate 7 are adhered. According to this constitution, an air feeding hole 10 and an air exhausting hole 11 are provided on the opposing circumferences of the square tube bodies 1, and the metal plate 4 is adhered by applying inert  gas while it is being cooled. Subsequently, the holes 10 and 11 are blocked by metal plates 16  and 17 through the intermediaries of plated layers 12 and 13.
Patent JP-S5762116-A (JP)
Title: Transfer device
Inventor: HONDA MASAHIRO
IPC: B65G21/14
Filed: 1980-09-30
Abstract: PURPOSE: To perform movement of a frame easily, surely and at high speed, by supporting outside parts of the frame in a moving conveyer with a roller.  
     CONSTITUTION: A transfer frame 4 is arranged between storage and cooling tables of steel materials. A transfer beam 5 is moved in and out along said frame 4.  The lower part of a frame 13 in the beam 5 is supported by a roller 28, and the  frame is moved left-rightward by a belt 14, stopped and fixed by engagement of a  lock pin 25 to a hole 13a. Then the lock pin lowers if the roller 28 rises, the frame  can be moved, in this way, movement of the frame can be easily performed because  the frame is not supported through a belt as conventionally formed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5469021-A (JP)
Title: Input device
Inventor: NISHIDA KIYASU
IPC: G06F3/02
Filed: 1977-11-11
Abstract: PURPOSE: To ensure the easy and accurate input operation by securing a correspondence between the information of one group unit within the major groop and the information input key in response to the input operation of the switch key and by recognizing clearly the selected group unit.  
     CONSTITUTION: A number of selectable information are displayed on display panel 1, and the information on panel 1 is specified and then receive the input designation via the keyboard. In this case, the information displayed on panel 1 is grouped to apply at least two units of the pattern with the color or brightness which can be divided by color and visually between the groups. Then information input keys 2 1  W2 50  plus switch key 3 1  and 3 2  which are equivalent at least to the information storage number within the group are provided to the keyboard, and the visual color or the brightness of the key is varied in accordance with keys 2 1 W2 50 . In response to the input operation of key 3 1  and 3 2 , a correspondence is given between the information of one group unit within the major group and keys 2 1 W2 50 . And which group unit has been selected is recognized clearly to ensure the easy and assured input operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04335530-A (JP)
Title: Method of forming wiring
Inventor: MURAI ICHIRO
IPC: H01L21/3205
Filed: 1991-05-10
Abstract: PURPOSE:To form aluminum-base wiring that resists stress migration. CONSTITUTION:Lower layer 3 of aluminum or aluminum alloy, an aluminum oxide film 4, and an upper layer 5 of aluminum or aluminum alloy are deposited in sequence by sputtering. These three layers are patterned to form aluminum- base wiring.
Patent JP-H032397-A (JP)
Title: Electrodeposition coating device
Inventor: MINAKATA KATSUO
IPC: C25D13/14
Filed: 1989-05-29
Abstract: PURPOSE:To reduce the length of the process and to improve electrodeposition efficiency by providing a self-traveling hanger for conveying a body to be coated in a specified manner and a wide tank for the process requiring a long time. CONSTITUTION:The self-traveling hanger 20 consisting of a truck 200 provided with a traveling motor 207, etc., and a retainer 201 having a holder 215 for a body 10 to be coated is hung from a guide rail 16, and the holder 215 is oscillated by a change in the delivery of a wire 209 of a winch 208. The width in the coating line direction of an electrodeposition tank, etc., requiring a long treating time is set larger than those of the other serial tanks. The body 10 held by the hanger 20 is moved above the electrodeposition tank with its longitudinal axis orthogonal to the rail 10, dipped in a paint with the rear side lowered, oscillated by the hanger 20, moved horizontally in the electrodeposition tank, coated, then raised and restored to its horizontal attitude. The body 10 is then washed with water and sent to other processes.
Patent JP-H085706-A (JP)
Title: Semiconductor device for evaluating deterioration of device
Inventor: HIROTA YOSHIHIRO
IPC: H01L21/66
Filed: 1994-06-17
Abstract: PURPOSE:To enable a semiconductor device for evaluating deterioration of device to inexpensively and easily measure and evaluate the characteristic deterioration of an N-type MOSFET without requiring any large-scale device, such as the pulse generator, etc., on the outside of the semiconductor device as an AC generating source. CONSTITUTION:Since an N-type MOSFET 30 and ring oscillator 11 are formed in a semiconductor device 10 and the output side of the oscillator 11 is connected to the gate electrode 30c of the MOSFET 30, an alternating current generated from the oscillator 11 is impressed upon the MOSFET 30 as an AC stress when a DC voltage is applied across the oscillator 11 from a DC power source/measuring instrument 20.
Patent JP-H09287873-A (JP)
Title: Heating furnace with air curtain in furnace body
Inventor: TATE SETSUO
IPC: F26B21/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To apply an excellent coating on materials of different thickness by making use of a part of a hot air of a hot air circulation used for heating so as to divide the inside of a heating furnace which uses the hot air and near infrared rays into a high temperature section and a low temperature section. SOLUTION: A heating furnace 1 is provided with circulating ducts 9, 10 through which a hot air heated by hot air generators 3, 4 are suppl ied to the heating furnace 1. The heating furnace 1 is also provided with a near infrared rays radiating device 2 therein. At positions located in front of resistors 7, 8, perforated plates 13 are disposed, wherein the diameter and the number of these apertures are determined based on a pressure loss calculation so as to generate an air resistance which makes the flow of the hot air flow in a direction of smaller air resistance, whereby a hot air curtain is formed between blow-off slits 11, 12 of an air curtain 14 which holds a high temperature section A and the low temperature section B.  A slit 12 having the same width as that of the slit 11 is formed in an upper portion of the heating furnace at a position which corresponds to the position where the slit 11 is formed.
Patent JP-H06343978-A (JP)
Title: Removing process for iron content in aqueous solution containing alkaline earth metal chloride
Inventor: IMAIZUMI NOBUHIKO
IPC: C01F11/32
Filed: 1993-06-07
Abstract: PURPOSE:To remove an iron content easily and quickly out of an aqua. solution of alkaline earth metal chloride by adding and mixing a mixture of sodium silicate aqua. soln. and acid into an aqua. soln. containing alkaline earth metal chloride, oxidizing, and then neutralizing by an alkali. CONSTITUTION:In a mixture prepared preliminarily by mixing a sodium silicate aqua. soln. of 4-10 Baume with acid (for example, hydrochloric acid, nitric acid or the like) is added into and mixed with an aqua. soln. containing alkaline earth metal chloride so that pH thereof becomes 5 or less, and then the mixture thus prepared is neutralized to pH 7-8 by an alkali (for example, calcium hydroxide, sodium hydroxide, potassium hydroxide or the like). The precipitate of fine alkali earth metal silicate is prepared easily by the treatment, and an iron content is adsorbed to the precipitate of fine alkali earth metal silicate thus prepared. The iron content can be removed easily and quickly out of the aqua. soln. of an alkali earth metal chloride by the treatment.
Patent JP-H0429669-A (JP)
Title: Range selecting device for automatic transmission
Inventor: TAKEMOTO KAZUO
IPC: F16H61/18
Filed: 1990-05-25
Abstract: PURPOSE:To prevent a range selector valve from being selected to a range position, unexpected by a driver, due to a trouble in a control system by setting a reverse range position of the range selector valve to a stroke end of the range selector valve for selecting all the ranges. CONSTITUTION:A range select position of a first valve 1A is placed in an L range in a condition where a range selector valve 1 is put to the left on the drawing, and the selector valve 1 is arranged so as to select successively S range-D range-N range-P range as the valve is moved rightward. On the other hand, the second valve 1B is connected to the first valve 1A so as to supply a line pressure for an R range when the range selector valve 1 is moved to right further from a P range position. That is, an R range position is set to a stroke end of the range selector valve 1 for selecting all the ranges, and selection to the R range is prevented in a range of the range selector valve 1 for performing select operation in the range positions of P-N-D-S-L.
Patent JP-H08301427-A (JP)
Title: Sediment conveying conveyor
Inventor: ASANUMA YASUKI
IPC: B65G21/20
Filed: 1995-05-09
Abstract: PURPOSE: To provide such a sediment conveying conveyor as being capable of ensuring convey of any kinds of sediment with given conveying capacity. CONSTITUTION: Plural friction wheels 11 and a sediment shovelling impeller H are provided on the frame 3 of a belt conveyor A. The sediment shovelling impeller H consists of a shaft 10 and an impeller body 12 radially mounted on the shaft 10. The impeller body 12 has a metal plate member 13 mounted on the shaft 10 and a flexible plate material 14 with the end facing to the upper face of a conveyor belt 7 mounted on the plate member 13 with a bolt. The friction wheels 11 are arranged at the shaft 10 on both sides of the impeller body 12. The friction wheel 11 is formed in a disc shape and its diameter is sized enough for the friction wheel 11 to be put in contact with both sides in the cross direction of the conveyor belt so that the friction wheel 11 can be rotated following the run of the conveyor belt 7.
Patent JP-H07141250-A (JP)
Title: Memory controller
Inventor: MIYAWAKI HIROTOMO
IPC: G11C7/00
Filed: 1994-06-17
Abstract: PURPOSE:To perform the format conversion of data of plural systems with one device at the same time. CONSTITUTION:An elastic memory 2 determines the quantity of delay of one input data behind another input data from the phase difference between synchronizing pulses FP1 and FP2 indicating the heads of frames of the input data, and synchronize both the input data at channel level. Both the input data are then converted by serial/parallel converters 1 and 3 and multiplexed by a 1st multiplexing device 4 on a time-division basis. Counters 7 and 8, on the other hand, count up on receiving the synchronizing pulses FP1 and FP2, and write address values and read address values whose order are determined according to the count values are outputted from ROMs 9 and 10. A 2nd multiplexing device 12 multiplexes them and the write and read positions of the input data in a RAM 6 are specified. Read data are demultiplexed by a signal restoration device.
Patent JP-H084050-A (JP)
Title: Excavated soil feeding device, excavated soil sorting device, and excavated soil sorting and feeding device
Inventor: ICHIKAWA MAKOTO
IPC: B65D88/30
Filed: 1994-06-17
Abstract: PURPOSE:To sort excavated soil without lowering the excavating efficiency by feeding the excavated soil pressingly by delivery plates which move circulatedly on the inner surface of a hopper and by dropping it sequentially according to the intervals between debris separating rotating bars. CONSTITUTION:In an excavated soil feeding device 12, excavated soil is charged from the pper side of a hopper 21 with the wheels 24 and 25 and a hopper 21 of a conveyor 22 being rotated drivingly. After the excavated soil is brought in contact with a baffle plate 27, it is discharged sequentially to the underside of the hopper 21 while it is pressed by multiple delivery plates 26 moved circulatedly on the inner surface of the hopper 21. In an excavated soil sorting device 11, on the other hand, excavated soil is charged from the upper side of multiple debris separating rotation bars 14 and debris delivery plates 15 with a shaft body 13a being rotated. Then excavated soil is brought in contact with the delivery plates 15 slidably, and dropped downward sequentially from the debris of which size is smaller than the intervals between the rotating bars 14.
Patent JP-H08326410-A (JP)
Title: Buffer device for opening and closing door
Inventor: ARAKAWA AKIRA
IPC: E05F5/02
Filed: 1995-06-02
Abstract: PURPOSE: To regulate the slide to ease shock when a stopper in a base provided to a door frame is pushed forward at a speed exceeding a specific acceleration. CONSTITUTION: When a door is closed, with the retraction of a stopper 50, a slider 70 is moved toward a second slide groove 53 from a first slide groove 51. Then, since a weight 80 is separated from an intersecting section 54 with a return spring 120, a projection 73 of the slider 70 is advanced into the groove 53 and, at the same time, a slide shaft 72 is advanced into a straight section 93b from a diagonal section 93a of a groove of the slide shaft. Then, since the shaft 72 is retreated to the rear end of the straight section 93b, the stopper 50 enters a base 40. When the door is suddenly closed, the weight 80 stays in the intersecting section 54 with inertial force, the movement of the slider 70 to the intersecting section 54 is prevented, and the retraction of the stopper 50 is prevented. Then, the weight 80 is separated from the intersecting section 54 with energized force of the spring 120, and the stopper 50 can be retracted and is pulled into the base 40. By this constitution, the door can be surely buffered, and the door can be easily closed normally.
Patent JP-S5928904-A (JP)
Inventor: SUGIMOTO MUTSUMI
IPC: A44B11/25
Filed: 1982-08-06
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-S5469742-A (JP)
Title: Protective relaying equipment
Inventor: OOKI YUUJI
IPC: H02H3/26
Filed: 1977-11-15
Abstract: PURPOSE: To enable reliable detection of inner fault even when such low higher harmonic vibration as not be eliminated through filter provided in conventional phase comparative relaying equipment is occurred.  
     CONSTITUTION: When inner fault occurred at terminal B, current IA at terminal A becomes (1) while fault current at terminal B becomes attenuating higher harmonic current shown on (2). Consequently the current phase signal ϕA' transmitted from terminal A to B becomes circuit breaker tripping allowable signal during the interval when IA exceeds over the level kA while becomes circuit breaker tripping blocking signal during the interval when it is below said level. Said signal ϕA' is used to control the switching circuit SWB and the signal obtained by half-wave rectifying IB is provided to the integrator INTB only during allowable signal period. During inner fault the input to INTB has vibrating higher harmonic half wave occurring only during allowable period as shown on (5), and when selecting the charging time constant of INTB output shown on (6) can be obtained. Consequently when selecting the detection level of level detector LDB properly, inner and outer faults can be discriminated reliably. 
     COPYRIGHT: (C)1979,JPO&Japio