baber/WOPTO huggingface dataset:
Patent JP-H0276906-A (JP)
Title: Control circuit for hydraulic actuator
Inventor: KAWASAKI HARUHIKO
IPC: F15B11/02
Filed: 1988-09-09
Abstract: PURPOSE:To control pressure and minimize pressure loss by means of a small valve by arranging a servo valve for supplying pilot pressure to a poppet valve and a bleed off valve for returning a part of working liquid to a reservoir at the space between the poppet valve and an actuator liquid room. CONSTITUTION:A bleed off valve 42 returns a part of working liquid to a reservoir 26 at the space between a poppet valve 29 and the liquid room B of a hydraulic actuator 20, while the poppet valve 29 adjusts the sectional area of a working liquid passage and thereby the liquid room pressure of the actuator 20 is reduced to an arbitary pressure. As only a small amount of the working liquid returned back to the reservoir 26 is guided to flow through the bleed off valve 42, pressure loss does not affect the working liquid flowing between the poppet valve 29 and the liquid room of the hydraulic actuator 20. Thus, the pressure control of the hydraulic actuator can be performed easily without the use of a large pressure reduction valve.
Patent JP-S61103260-A (JP)
Title: Terminal device
Inventor: NAKANISHI TETSUO
IPC: H04L69/40
Filed: 1984-10-26
Abstract: PURPOSE:To change to arrange a terminal device and to change an address easily by installing a display device to display the address set to a control device address recognizing part and a terminal device and the inherent address of the higher rank device. CONSTITUTION:The control device address recognizing part 51 reads an inherent address of a control device 2, and outputs through a control device address memory 52 to a control device address display device 53. A terminal device address recognizing part 55 reads a set address of a self-address setting part 54, and outputs through a terminal device address memory 56 to a terminal device address display device 57. When the device 2 and the terminal device start to operate, the recognizing part 51 is driven, the inherent address of the device 2 is read and stored in the memory 52. Next, the recognizing part 55 is driven, the self-address set at the setting part 54 is read and stored to a memory 56. Continuously, the contents stored to the memories 52 and 56 are outputted and displayed to the display devices 53 and 57 respectively. Thus, the arrangement of the terminal device and the address can be changed easily.
Patent JP-S6380474-A (JP)
Title: Manufacture of electrode for cell
Inventor: NOJIRI AKIO
IPC: H01M4/1399
Filed: 1986-09-25
Abstract: PURPOSE:To make it possible to electrically charge the electrode in the caption to heighten its energy density by pressing a powdered conductive polymer on a collector made of a grid-shaped metal body for being made into an electrode active material. CONSTITUTION:A powdered conductive polymer is fixed to a collector from its both sides by means of a press in the form of burrying the collector made of a grid-shaped metal body therein by using a powdered conductive polymer synthesized by an electrochemical or chemical method. As the conductive polymer, polyaniline, polypyrrole or polyazurine is used. And, when pressing conductive polymer powder on the collector, pressing pressure is so set up that active material density may be as high as possible to be more than 1.0g/cc.
Patent JP-H1163597-A (JP)
Title: Filter for ventilator
Inventor: NAMITA SHIGEYOSHI
IPC: F24F7/06
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To promote the decrease in a running cost, by mounting a filter material on a frame in the form of a lattice frame of a filter frame to fold the frame having the shape of a rectangular frame into two, and by engaging both frames of the filter frame each other with an engaging means. SOLUTION: This filter for a ventilator, which mounts a filter material 10 to a filter frame 1 removably, is removably mounted to a mounting panel that is mounted to the front side of the ventilator, and it picks up the dust or the like or oil mist in the air. If the filter material 10 gets dirty, only the filter material 10 is changed, and the filter frame is reused. In changing the filter, an engaged hole 5 of a folded side 6 of the frame 2 is removed from an engaged projection of the frame 3 to be returned to the original position, after removing the filter for the ventilator from the mounting panel, and at the same time, an engaged pawl 8 which is engaged at a thin plate 3b of the frame 3 of the frame 2 is removed from the engagement with the thin plate 3b of the frame 3.  After that, the folded frame 3 of the filter frame 1 is folded back to the original position, and the filter material 10 is removed to mount a new filter material 10, again.
Patent JP-H0974439-A (JP)
Title: Switch structure for portable radio equipment
Inventor: MATSUDA KOJI
IPC: H04M1/23
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain the switch structure of the portable radio equipment with excellent operabiliy from which a decorative design rich in a change can be otained by utilizing curved faces while an internal space of the portable radio equipment is effectively utilized. SOLUTION: A membrane switch section 22 and a key top section 20 are configured so as to be a shape corresponding to a curved shape of the upper 12 of a body case of the portable radio equipment 10, e.g. a curved face of the body case. Thus, while keeping the curved shape of the upper case 12, the occupied area of the membrane switch section 22 and the key top section 20 is selected to be a required minimum value to utilize effectively the internal space of the body case.
Patent JP-H0275077-A (JP)
Title: Pattern processing method
Inventor: TAKANO MANABU
IPC: G06F17/50
Filed: 1988-09-12
Abstract: PURPOSE:To accurately and quickly decide the result of analysis by taking the physical quantity, such as the temperature, the stress set on a segment out of the physical quantity such as the temperature, the stress and displaying a vector that has the scale of the physical quantity on an optional designated segment and in the rise axis direction. CONSTITUTION:The signal inputted from an input device 1 and showing an optional segment that displays the distribution of the temperatures, the stress, etc., is converted into another signal showing a position via an input data processing part 2. A display data producing part 3 takes out the relative data such as the physical quantity data such as the node coordinates, the temperature, the stress stored in a storage device 5 based on the signal given from the part 2. Thus the data on a vector showing the temperature and stress distributions on an optional segment are produced. These data are converted into the graphic data via a display processing part 4 and then turned into the picture data via a display controller 6. Then the distribution of the physical quantity set on a designated optional segment is displayed in a vector by a pattern display device 7. Thus a user can visually confirm the distribution of the physical quantity such as the temperature, the stress showing the result of analysis in response to a model pattern. Then the result can be quickly decided with a reduced error.
Patent JP-H0567217-A (JP)
Title: Arithmetic unit
Inventor: MATSUDA NOBUKO
IPC: G06T11/40
Filed: 1991-09-06
Abstract: PURPOSE:To shorten the execution time of a processing for obtaining the remainder of division. CONSTITUTION:A multiplicand is stored in a register 103 and a divisor is stored in a register 104. A difference between values outputted from 7 most significant bit position detectors 107 and 108 connected to the registers 103 and 104 is obtained by using a computing element 111. The value of the register 104 is barrel-shifted in the direction of a high-order by using a barrel shifter 112 with the result as shifting quantity. Thus, the number of the bits of the registers 103 and 104 can be arranged in a single processing. Then, a processing for shifting the value of the register 104 to the direction of a low-order by one bit and a processing for subtracting the value of the register 104 from the register 103 are repeated until the value of the register 104 returns to the original value. Thus, the value remaining in the register 103 becomes a remainder.
Patent JP-H11125268-A (JP)
Title: Synchronizer
Inventor: BRAUN EUGENE RALPH
IPC: F16D23/06
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To separate a self-boosting member when the shift force is removed before completion of shifting. SOLUTION: A pin type complex motion synchronizer 22 is equipped with friction clutches 26 and 50, jaw clutches 30 and 34, a flange 42, a self-boosting slope 13d mounted on a shaft 12, and a slope furnished on a self-boosting member 44. When a shift force Fo is given to the flange 42, the slopes furnished on the self-boosting slope 13d and self-boosting member 44 are contacted with each other, to lead to generation of an axial direction additional force Fa which increases the engaging force of the friction clutches. A blocker shoulder 42d prevents the jaw clutches from asynchronous coupling. Spring washers 68 and 70 are installed between the friction clutches and blocker shoulder 42d so as to separate a self-boosting ramp in association with decreasing shift force Fo before completion of the shift.
Patent JP-H1162594-A (JP)
Title: Cylinder injection type spark ignition internal combustion engine
Inventor: KASHIWAKURA TOSHIMI
IPC: F02B75/12
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To satisfactorily form stratified flow combustion air-fuel mixture in the vicinity of an ignition plug with certainty without striking fuel against a top surface of a piston, in order to widen an operation area where the stratified flow combustion is enabled, to the side of higher load. SOLUTION: This type of internal combustion engine has an ignition plug 6 and a fuel injection valve 7 for injecting fuel directly into a cylinder. The fuel injection valve 7 is operated for injecting fuel to a peripheral wall 8 of a combustion chamber which is not interrupted by a piston side surface even at a top dead center. A projection 9 is formed on the peripheral wall 8 of the combustion chamber, which projection 9 has a guide wall for introducing the fuel injected from the fuel injection valve 7, to the side of the ignition plug 6, along the peripheral wall 8.
Patent JP-H0557987-A (JP)
Title: Page printer
Inventor: ENOMOTO TAKATOSHI
IPC: G06F3/12
Filed: 1991-09-06
Abstract: PURPOSE:To ensure that satisfactory print results are obtained if a printing range exceeds a sheet range following the designation of print size and sheet size using a page printer. CONSTITUTION:It is judged whether data can be printed in a designated type size, and a sheet size is automatically changed or a type size is automatically changed to perform data printing, if it is judged that printing the data is impossible. In addition, the printer side reselects optimal type size and sheet size automatically to print data, if an error in print setting by the user occurs. Thus satisfactory print results can be obtained.
Patent JP-H04112169-A (JP)
Title: Pressing member for welding wire
Inventor: SAEKI NOBURO
IPC: B65H59/06
Filed: 1990-08-29
Abstract: PURPOSE:To smoothly take out a wire free from interwinement and entanglement in taking out a wire from a bail pack by installing a a magnet member for attracting a loop and a regulating member which projects in an eaves form over the vacant part of a loop lamination body. CONSTITUTION:A pressing member 5 is placed at the upper edge of a loop lamination body 4 and presses a wire loop at the upper edge part of the loop lamination body 4, lowering together wire the upper edge of the loop lamination body 4, accompanied with the taking-out of a wire W. Further, the succeeding loop is prevented from being pulled up irregularly by being dragged by the wire W which is pulled up through the attraction of the wire loop made of the ferromagnetic body by a magnet member 5b. Even if pulled out, the random movement of the wire W is regulated by the shielding action of a regulating member 5c which projects in an eaves form.
Patent JP-2001048354-A (JP)
Title: Equipment for discharging waste bottle from container
Inventor: KOBAYASHI YUJI
IPC: B65D88/56
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To discharge waste bottles from containers without breaking the bottles by, for example, opening hinged gates gradually. SOLUTION: After an inverting drive 26 inverts an inversion frame 20 retaining an open-topped container C in a container holding space 21, a cover operating device 33b gradually opens opening/closing cover 31A (31B) facing the top opening of the container C, and the opened space is closed with a right and a left side guide plate 34, an opening/closing gate 35 on the free end side of the opening/closing cover 31A (31B), and the opening/closing cover 31A (31B) so that waste bottles are retained there, before a gate operating device 37 opens the opening/closing gate 35 gradually to leave the waste bottles discharged via the clearance between the opening/closing cover 31A (31B) and the opening/ closing gate 35.
Patent JP-S59119457-A (JP)
Title: Dispersion type multiple sort file system
Inventor: YAMAZAKI HARUAKI
IPC: G06F17/30
Filed: 1982-12-27
Abstract: PURPOSE:To ensure promptness and high reliability of response to request for retrieval and facilitate management of file by arranging files redundantly and adopting dispersed constitution that enables sort by multiple keys. CONSTITUTION:When request for retrieval is inputted by an input/output device 21, the kind of key is discriminated, and corresponding inverted index is read out on a main memory 26. Then, address of record group of corresponding record file is obtained by searching the inverted index file in the device 26 and obtaining a pointer value basing on a value designated by condition of retrieval. Basing on this address, corresponding record group in a secondary memory 28 is read on the device 26 and displayed on the device 21 as the result of retrieval through a main memory control unit 25, etc. Thus, by arranging files redundantly in the device 28 and inputting by a multiple key device 21, efficiency of information retrieval is increased and management of files is made easy.
Patent JP-H0672749-A (JP)
Title: Shrinkage reducing agent for cement and hydration heat reducing agent for cement
Inventor: NAKANO SHOICHI
IPC: C04B24/02
Filed: 1992-08-26
Abstract: PURPOSE:To provide a shrinkage reducing agent for cement and a heat-of- hydration reducing agent for cement excellent in handling property and addition effect. CONSTITUTION:The shrinkage reducing agent for cement and the heat-of- hydration reducing agent are made of 1,6-hexanediol. Since 1,6-Hexanediol is solid at ordinary temp., it can be powdered and mixed with cement or the like to be used, or can be previously dissolved in water owing to its excellent solubility in water, handling property is excellent. Extremely excellent shrinkage reducing effect and heat-of-hydration reducing effect are attained only by adding relatively small quantity of 1,6-hexanediol.
Patent JP-S6286304-A (JP)
Title: Production of dye type polarizing film
Inventor: KITAMURA SHUJI
IPC: G02B5/30
Filed: 1985-10-11
Abstract: PURPOSE:To obtain a dye type polarizing film which has optically uniform quality and excellent polarizing performance by uniaxially orienting a film prepd. from a mixture composed of a hydrophilic high-molecular polymer and specific org. dichromatic dye then treating the film with an aq. soln. contg. a boric acid. CONSTITUTION:The hydrophilic high-molecular polymer and specific org. direct dye having a high dichromatic ratio are dissolved in an org. solvent or a solvent mixture composed of water and the org. solvent and thereafter the mixture is formed into a film by a casting method or extrusion. Such film is uniaxially oriented and is treated with the aq. soln. contg. the boric acid. The dye type polarizing film which has no uneven dyeing, has no change in hue over a long size, i.e., has the optically uniform quality and is substantially free from the change in performance over a long length is thus obtd.
Patent JP-S59111743-A (JP)
Inventor: UORUTAA SHIYUMADEMAN
IPC: F16H49/00
Filed: 1983-12-01
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-H0390736-A (JP)
Title: Cleaning water supply device
Inventor: TSUTSUI OSAMU
IPC: E03D5/10
Filed: 1989-09-01
Abstract: PURPOSE:To commonly employ identical washing water supplyer for various toilet bowls installed under different setting conditions by a method in which a water supply amount setter is provided to a controller to control the amounts of water to each set amount for each water supply port. CONSTITUTION:A water supply amount setter is provided to a controller 22 to set up the amount of washing water for each water supply port, such as rim water supply port 61, jet water supply port 82, and circulation water supply port 63. A valve mechanism 76 for rim, a valve mechanism 78 for jet, and a valve mechanism 77 for circulation are each controlled in terms of operation and a set amount of water is supplied or each designated water supply port. For toilet bowls 51 of different set conditions, optimal water supply amount for each water supply port can be set up.
Patent JP-S59117587-A (JP)
Title: Coal gasification process
Inventor: ARISAKI KENJI
IPC: C10J3/54
Filed: 1982-12-23
Abstract: PURPOSE:To utilize atomic energy effectively for the gasification of coal, by using the heat of catalytic combustion in the catalytic burner as the heat source for heating the reaction steam of a water gas reactor. CONSTITUTION:The secondary He gas 33 delivered from the intermediate heat exchanger 28 is used as the indirect heat source of the hydrogenation reactor 11 having relatively low reaction temperature compared with the temperature level available in the high-temperature gasification furnace 27. The reaction steam for the water gas reactor 12 requiring higher temperature is heated preliminarily with the secondary He gas, and then with the heat of catalytic combustion generated in the catalytic burner 31.
Patent JP-H0892579-A (JP)
Title: Method for reducing harmful component in exhaust gas
Inventor: YAMASHITA MASAYOSHI
IPC: C10L1/19
Filed: 1994-09-22
Abstract: PURPOSE: To reduce tar and carcinogens along with NOx without discharging formaldehyde harmful to human health in an exhaust gas, by combusting a diesel fuel composition mixed with a specific carbonic diester in a diesel engine. CONSTITUTION: A diesel fuel composition comprising (A) a diesel fuel and (B) 0.1-40vol.% of a compound of formula I (R is a 1-6C hydrocarbon group) having >=95% purity virtually free from the other carbonic ester compounds [e.g. a compound of formula II (R1 is a hydrocarbon group] is combusted in a diesel engine, thus reducing the tar and carcinogens in the exhaust gas from the diesel engine.
Patent JP-H1166733-A (JP)
Title: Information reproducing device and information reproducing method
Inventor: TAKANO KUNIYOSHI
IPC: G11B20/10
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive data transfer system by serial connection and to enable stable signal processing. SOLUTION: When a CD data processing circuit 7 and a CD-ROM data processing circuit 17, constituted in LSIs respectively are joined up in a serial connection, a serial data 26 inputted by a serial/parallel conversion circuit 38 provided in the vicinity of an input terminal or an input pad is converted into a parallel data 45 by using a bit clock 27 and a timing management signal 31 generated by a timing signal generating circuit 30, and is afterward subjected to a data processing (signal processing) by the CD-ROM data processing circuit 17.
Patent JP-S6383746-A (JP)
Title: Developer carrying and driving device
Inventor: TAKAHASHI SADAO
IPC: G03G15/08
Filed: 1986-09-29
Abstract: PURPOSE:To prevent the damages of a toner conveyance member and its drive system by providing a driving means, which cuts the drive transmission relation if the rotation of a developer conveyance member generates a load larger than that enough to convey a developer, between a drive source and the developer conveyance member. CONSTITUTION:A bevel gear 13 is fixedly provided on a shaft 16 in the rotating direction. However it can move in the shaft direction. An flexible spring 17 is provided between the stepped part 16a of the shaft 16 and the umbrella gear 13. When the bevel gear 13 is pushed and, engaged with another bevel gear 12, drive force from the driving source is transmitted to a toner conveyance screw 5 through a driving means. If the rotation of the toner conveyance screw 5 develops excessive current due to the clogging and blocking of the toner, a relative thrust acts on the bevel gear 13 rather than the other gear, and the bevel gear 13 moves to the right against the elasticity of the spring 17. The engagement of the both bevel gears is unlocked, and the transmission of the thrust force from the driving source to the toner conveyance screw 5 is cut.
Patent JP-H1069137-A (JP)
Title: Image forming device
Inventor: YASUI GENICHI
IPC: G03G15/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To use a post-processing equipment, without reducing an advantage of a nearly vertical path system, in a nearly vertical path system image forming device. SOLUTION: In the device main body 4 of an image forming device 2, a paper feeding part 8 and a paper ejecting part 12 are provided in the lower and upper parts of an image forming means part 6, respectively and a nearly vertical sheet path P is formed. The post-processing equipment 20 is fitted to the side surface of the device main body 4 and the post-processing equipment 20 and the paper ejecting part 12 are provided along the top surface of the device main body 4 and connected by a sheet material carrying unit 22 having an independent sheet path and a carrying function.
Patent JP-H1075387-A (JP)
Title: Image input device
Inventor: IKUMI TOMONORI
IPC: H04N5/222
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To attain pickup of an image at various field angles by varying the position and the posture of one camera freely. SOLUTION: This image input device comprises an arm mechanism 16 consisting of arms 14-1, 14-2, 14-3 and joints 15-1, 15-2, 15-3 and 15-4, a camera 17 supported by a joint at a tip of the arm mechanism, and a support 18 supporting the arm mechanism freely turnably on a base, the support supports turnably horizontally the are mechanism, the joint 15-2 supports the arm 14-2 and the joint 15-3 supports the arm 14-3 freely thrnanbly in the vertical direction and the joint 15-14 supports the camera freely oscillably in vertical direction. Each arm and the camera are turned by an actuator.
Patent JP-S6383555-A (JP)
Inventor: UEHARA YUZURU
IPC: F24F11/02
Filed: 1986-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04111810-A (JP)
Title: Underwater earthquake-isolating method and structure
Inventor: OKADA YASUO
IPC: E02D27/34
Filed: 1990-08-30
Abstract: PURPOSE:To reduce the cost of construction by a method in which a building having an earthquake isolator on its downside is put in water and loads to the earthquake isolator are relieved by the buoyancy of the building. CONSTITUTION:The ground G where atomic power facilities are to be constructed is excavated, reinforcing bars are assembled, and concrete is placed to form a base slab 10b. A formwork for a retaining wall 10a is constructed, reinforcing bars are assembled, and concrete is placed to form a retaining wall 10a. The donwside of earthquake isolators 11 is fixed to the pedestal 10c provided on the slab 10b, and a building 20 is constructed on the isolators 11 and water is supplied into the space between the building 20 and the bottomed box body 10 to construct an underwater earthquake-isolating structure A.