baber/WOPTO huggingface dataset:
Patent JP-H08238971-A (JP)
Title: Locomotive vehicle with container
Inventor: UEJI HITOSHI
IPC: B60P3/22
Filed: 1995-03-03
Abstract: PURPOSE: To prevent a power cord, a plug, and the like from being damaged by moving a locomotive vehicle with a container in the state of a worker forgetting to pull out the plug of the power cord provided to supply power to the container from the outside of the locomotive vehicle with the container provided with a storage part for storing granules, a discharge device for discharging the granules and a motor for driving the discharge device. CONSTITUTION: A locomotive vehicle 1 is provided with a container 2 provided with a storage part for storing granules, a discharge device for discharging the granules stored in the storage part, a power cord 16 with the tip part provided with a plug 17 removable from external power supply, and a motor 5 that can drive the discharge device. The end part of a wire 18 formed shorter than the length reaching the plug 17 from the base part 20 of the power cord 16 as the reference is fitted to the locomotive vehicle side, and the other end part is fitted directly or indireclty to the plug 17.
Patent JP-S61202840-A (JP)
Inventor: WATANABE MASASHI
IPC: B32B25/00
Filed: 1985-03-05
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-S62200791-A (JP)
Inventor: BABA KAZUMORI
IPC: H05K3/10
Filed: 1986-02-27
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-H10242381-A (JP)
Title: Structure of enclosed semiconductor device with a plurality of ic chips
Inventor: HIKITA JUNICHI
IPC: H01L25/07
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress increase of size while reducing the manufacturing cost by bonding a sub-IC chip and each lead terminal to one side of a main IC chip while partially compression-deforming through use of an adhesive film mixed with conductive particles. SOLUTION: An adhesive film 4 mixed with conductive particles is applied to the lower surface of a main IC chip 2 and each lead terminal 1a of a lead frame is brought into tight contact with the lower surface of the adhesive film 4 along with a sub-IC chip 3 thus pressing each lead terminal 1a and the sub-IC chip 3 against the main IC chip 2. While sustaining the pressed state, the adhesive film 4 is dried and hardened thus bonding each lead terminal 1a of the lead frame and the sub-IC chip 3 to the main IC chip 2. According to the structure, the number of circuit elements in one semiconductor device can be increased by the number of the sub-IC chips without increasing the width or length of the main IC chip 2.
Patent JP-H06258843-A (JP)
Title: Developing device of planographic printing original plate not requiring damping water
Inventor: ISOBE TAKU
IPC: G03F7/30
Filed: 1993-03-04
Abstract: PURPOSE:To prevent the adhering of the front and rear faces of plural original plates each other caused by a washing liquid and dyes mixed into the washing liquid when the original plates are stacked, to prevent the degradation of an ink repulsive property when the dyes are stuck to a silicone rubber layer being a non-patterning part and to prevent the soiling of hands of a worker carrying the original plate. CONSTITUTION:A developing device is provided with a developing part 3 for removing the silicone rubber layer at the non-pattern part of the planographic printing original plate 7 not requiring damping water, a dyeing part 4 for dyeing the pattern part, and a washing part 5 for washing. Liquid removing parts 6 for removing the washing liquid left on the planographic printing original plate 7 are provided as the developing device of the planographic printing original plate 7 at the back of the cleaning part 5.
Patent JP-H01219240-A (JP)
Title: Thermal insulation panel
Inventor: SHISHIDO ICHIRO
IPC: E04D3/366
Filed: 1988-02-26
Abstract: PURPOSE:To simplify the execution of work of a thermal insulation external-body, by arranging an upper member and a lower member separated vertically from each other, and by fill a space between the members, with thermal insulation material, and by connection-fixing the upper and lower sections of both the end sections in the width direction, via a thermal insulation bearing instrument. CONSTITUTION:At the upper ends of rise side sections 2 arranged at both ends in the width direction of an upper main plate 1, engaged sections 3 are arranged, and an upper member A is formed. On the lower sides of collar sections 5 at both ends in the width direction of a lower section main-plate 4, an 'L'-formed leg section 6 is set, and at the external end of the 'L'-formed leg section 6, a connected section 7 is set, and a lower member B is formed. Then, the upper member A and the lower member B are arranged to be vertially separated from each other, and a space between them is filled up with thermal insulation material 11, and the upper and lower sections of both end sections in the width direction are connection-fixed via a thermal insulation bearing instrument C. As a result, via the connected section 7, the members can be firmly fitted on a structural member 13, and so a thermal insulation external-body can be easily constructed.
Patent JP-S53128968-A (JP)
Title: Logic circuit using field effect transistor
Inventor: SUYAMA KATSUHIKO
IPC: H03K19/21
Filed: 1977-04-15
Abstract: PURPOSE:To realize a small size for the exclusive OR circuit by reducing the number of the element as well as to ensure the high speed and high performance by reducing the number of the gate through which the signal passes.
Patent JP-H04262995-A (JP)
Title: Unmanned flying body provided with pulse jet engine
Inventor: OKADA TOYOHISA
IPC: B64C3/56
Filed: 1991-02-18
Abstract: PURPOSE:To suspend a plurality of unmanned flying bodies in parallel from the main wing of a mother airplane to conduct an independent flight by providing a main wing housed developably in a fuselage, a horizontal tail plane capable of slanting, and a pulse jet engine. CONSTITUTION:A thrust of an unmanned flying body 10 is obtained from a pulse jet engine 20 using propane gas for fuel. The main wing 18 is normally housed in the fugelage 12 to be developed for the flight. The horizontal tail plane (tailerlon) 22 is supported slantably by a rotary shaft 221 in the rear of the fugelage 12. The altitude and descending rate to be held are memorized in an electronic control circuit of a flight controller 15 by a control panel on a launching device on the ground or a loading mother plane prior to the launching, and after the launching, values of an altitude sensor and orientation sensor are compared with set values to send an orbit correcting signal to a servo controller of the flight controller 15. A motor of a taileron actuator 23 is operated according to the signal to slant the horizontal tail plane 22.
Patent JP-H11241367-A (JP)
Title: Cooling device for construction machine
Inventor: YAMAGISHI YOSHINORI
IPC: E02F9/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To improve cooling effect of an engine, a refrigerating machine, etc., by disposing an intercooler for a supercharger and a first cooling fan to cool the intercooler on the side of a construction machine driving engine in a cooling device for a construction machine, and disposing a retrigerating machine comprising a working fluid oil cooler, a cooling water radiator, etc., for the construction machine independent separately from the engine. SOLUTION: An intercooler IC for a supercharger and a first cooling fan 52 to cool the intercooler IC are disposed on the side of an engine 8 mounted on a constrain machine. A refrigerating machine comporising a working fluid oil cooler 50, a cooling water radiator 40, etc., for the construction machine, and a second cooling fan 53 to cool this refrierating machine are disposed independently separately from the engine 8.
Patent JP-H0527359-A (JP)
Title: Anti-foggant for silver halide photography
Inventor: YONEMOTO KATSUMI
IPC: G03C1/34
Filed: 1991-02-18
Abstract: PURPOSE:To prevent fogging and to suppress fogging at the time of rapid processing at high temp. by using a specified compd. as an anti-foggant. CONSTITUTION:A compd. represented by formula I is used as an anti-foggant for silver halide photography. In the formula I, each of R1 and R2 is alkyl, R1 and R2 may be different from each other and R3 is alkoxy or dialkylamino. At least one kind of anti-foggant made of the compd. represented by the formula I is incorporated into a silver halide emulsion layer or an adjacent hydrophilic colloidal layer. This anti-foggant inhibits fogging during storage even at high temp. or high temp. and humidity and does not cause the lowering of sensitivity and the softening of gradation.
Patent JP-H01219795-A (JP)
Title: Musical sound generating device
Inventor: YOSHINO JUN
IPC: G10H7/00
Filed: 1988-02-29
Abstract: PURPOSE:To reduce the operation load on a user by varying velocity control over respective component wave signals according to velocity sensitivity data by degrees. CONSTITUTION:Respective sine wave generators 17-1-n generate sine waves of independent frequencies with independent envelopes according to degree data which are inputted and set by a user through an input device 2. A global velocity sensitivity memory 3 is stored with common velocity sensitivity data which is set on the device 2 and those sensitivity; data are converted in the respective generators 17 into velocity sensitivity data by assigned degrees; and keying speed information on a keyboard 1 is made into level control data by the degrees according to the converted data and the generated sine waves are brought under velocity control. Those sine wave data are passed through an adder 18 and a D/A converter 19 to compose a musical sound signal.
Patent JP-S60188913-A (JP)
Title: Optical circuit device
Inventor: KAWAGUCHI TAKAO
IPC: G02B6/42
Filed: 1984-03-08
Abstract: PURPOSE:To shorten a manufacturing time, and also to prevent the drop of an optical coupling efficiency by providing a groove on a supporting base body, inserting a tapered supporting body having a prescribed fitting part into this groove, and fixing the respective component parts by an adhesive agent. CONSTITUTION:A groove 21 with a width (w) and a depth (d) is provided on a supporting base body 12 provided with a semiconductor laser 11, and a tapered supporting body 22 having a fitting part 22a of width w' of a little smaller size than this groove 21 is inserted into the groove 21. Subsequently, on said groove, an optical circuit substrate 15 is provided at a position where it is coupled optically with the semiconductor laser 11, and the supporting base body 12, the tapered supporting body 22 and the optical circuit substrate 15 are stuck and fixed by an adhesive layer 23. Therefore, the tapered supporting body does not move two-dimensionally on the supporting base body 12, therefore, positioning is executed easily and a manufacturing time can be shortened. Also, since the movement is prevented, the drop of the optical coupling efficiency can also be prevented.
Patent JP-2000242470-A (JP)
Title: Device and method for generating random number and recording medium
Inventor: HIGUCHI YOSHIO
IPC: H04L9/24
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To automatically generate a seed value required in the case of random number generation inside a device and to generate a random number strong to analysis from the outside as well. SOLUTION: When activating the device, data are transferred from a storage part 1142 to a timer 1141, and counting of the timer 1141 is started. When generating the random number, logical operation is performed by a logical operation processing part 1143 while using the count value of the timer 1141 and the data in the storage part 1142 and the arithmetic result is defined as an initial seed value and inputted as the initial value of a pseudo random number generation processing part 1144 so that the random number can be obtained in the output. One part of generated random numbers is fed back to the storage part 1142.
Patent JP-H06235871-A (JP)
Title: Scanning optical device
Inventor: YOSHINO KAZUHIRO
IPC: G02B26/10
Filed: 1993-02-10
Abstract: PURPOSE:To provide a scanning optical device equipped with a light collecting position detector in which a deviation in a light collecting position from the surface to be scanned of an optical beam can be easily corrected with high reliability. CONSTITUTION:A first photodetector 10a is arranged in the rear part of a surface 11 to be scanned apart only by focal depth and a second photodetector 10b is arranged ahead of the surface 11 to be scanned apart in the same distance. The, rising time DELTAt1 and DELTAt2 are detected from the outputs of the photodetectors 10a and 10b by first and second rising time detecting circuits 12a and 12b. The rising time DELTAt1 and DELTAt2 are sent to a comparator arithmetic circuit 13, and the focus deviation of the optical beam with which is irradiated on the surface 11 to be scanned is detected from the magnitude of the rising time. A control circuit 14 outputs a signal for correcting the focus deviation. Also, an OK and NG discriminating circuit 18 discriminates whether or not the focus deviation is within a permitted range, and when it is not within the permitted range, the control circuit 14 is activated.
Patent JP-H09234037-A (JP)
Title: Solution of shell and its production
Inventor: TERAJIMA HIDEO
IPC: A23L17/40
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain liquid in which shells abundantly containing a mineral component are dissolved, capable of effectively utilizing the shells which became a waste material, and is useful for food processing, etc., by dissolving crushed shells until pH of vinegar containing a prescribed amount of citric acid becomes a prescribed value. SOLUTION: Crushed shells are dissolved until pH of vinegar containing 1-3wt.% citric acid becomes 6.8 to 7.0 and the resultant solution is mixed with a chitosan solution to provide the objective liquid in which shells are dissolved, which contain >=1.5 wt.% mineral component useful for human bodies. Furthermore, the chitosan solution is obtained by dissolving 5-10 wt.% chitosan in vinegar.
Patent JP-S57160870-A (JP)
Title: Joint of spun yarn
Inventor: MATSUI ISAMU
IPC: D06H5/00
Filed: 1981-03-25
Abstract: PURPOSE: To improve the binding strength of a joint by providing a twist of a specific direction and enveloped fibers twisting around both ends of a joint with fibers mutually combined into a yarn at least at one spot of the joint.  
     CONSTITUTION: A yarn end YP1 on the package side and a yarn end YB1 on the bobbin side are untwisted. Untwisted parts a 1  and b 1  are overlapped to be extended outward from yarn-holding positions Q1 and Q2, and compressed fluid  is applied as an arrow X shows. Consequently, in a joint area A of both yarn  ends YP1 and YB1, a part B twisted in a twisting direction proper to the yarn  and a part C oppositely twisted are given, and enveloped fibers F and G are  formed on both ends D and E of the joint A, while projected parts H and I are  shaped at tops of yarns. This process permits to reduce the thickness of the  joint less than before and prevent the yarn from cutting without reference to  the direction of drawing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07236073-A (JP)
Title: Remote controller for television
Inventor: KAWAMURA HIDENORI
IPC: H04N5/00
Filed: 1994-02-21
Abstract: PURPOSE:To set the channel of a television without erroneous operations by leading out an infrared ray LED from a transmitter main body through a signal cable to an outside and disposing it inside a cover for covering the light reception part of a television main body so as to be placed opposite to the light reception part and to automatically perform a charging processing by installing a card type timer in a transmission cable. CONSTITUTION:Since the infrared ray LED 2 is fixed through the signal cable to a position opposite to the light reception part of the television main body T, even in a place where many personal televisions are installed such as in a large room of a hospital or the like for instance, a failure that, one's TV is arbitrarily driven by someone else's remote controller is prevented. Also, in the case of viewing pay-broadcasting, when a card is inserted from the port of a card type timer main body 7, by a microcomputer 14 for control inside the timer main body 7, whether or not the card is valid is judged, the number of rates of the card is rewritten when it is valid, the remaining number of rates is displayed at a display device 9 and a television power source relay 16 is automatically turned on.
Patent JP-S63209767-A (JP)
Title: Method and device for coating
Inventor: KAWABE SHIGEHISA
IPC: B05C1/08
Filed: 1987-02-26
Abstract: PURPOSE:To improve the coating yield by coating a coating soln. while heating both sides of an applicator roll when the soln. is coated on a supporting body by using a reverse roll coater consisting of the applicator roll and a back roll. CONSTITUTION:When the coating soln. is coated on the supporting body 4 by using the reverse roll coater consisting at least of the applicator roll 2 and the reverse roll 1, the soln. is coated while heating both sides of the applicator roll 2. As a result, the precision in the gap between the rolls is improved, and the precision in the film thickness is stabilized. Accordingly, the coating yield is improved.
Patent JP-S59176344-A (JP)
Inventor: UINDAMU HENRII BOON
IPC: C08G63/00
Filed: 1984-03-08
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-S54138556-A (JP)
Title: Preparation of hydantoin
Inventor: KAMETANI MASAYA
IPC: C07D233/74
Filed: 1978-04-18
Abstract: PURPOSE: To obtain hydantoin in high selectivity and yield economically, by reacting an inorganic acid addition salt of glycine nitrile with an alkali metal cyanate in an aqueous medium, and by heat-treating the reaction mixture incorporated with sulfuric or hydrochloric acid.  
     CONSTITUTION: An inorganic acid addition salt of glycine nitrile of formula I: (Z is HCl or H 2 SO 4 ) is reacted with an alkali metal cyanate of formula II: (Me is Na or K) in an aqueous medium (usually water) at 0W20°C, and the reactiom mixture is aged for 1W2 hr. OneWtwo moles of sulfuric or hydrochloric acid is added slowly to one mole of the compound of formula I within 1 hr, and the mixture is heat- treated at 70W110°C for 1W4 hr to complete the reaction, thus giving the objective hydantoin.  
     EFFECT: Few side reactions, easy purification, and extremely slight discoloration of product. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10225736-A (JP)
Title: Metallic tube for local reinforcement and its manufacture
Inventor: FUKUDA AKIRA
IPC: B21D49/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a metallic tube with a reinforcing part which is suitable for a column material of a structure and which is capable of strongly joining beams through a simple operation. SOLUTION: A diaphragm 3 is arranged inside a desired area in the longitudinal direction of a metallic tube 2, with the surrounding metallic tubes thickened in wall, reduced in diameter and closely fitted to the outer circumferential face of the diaphragm 3, so that a reinforcing part 4 is formed consisting of the diaphragm 3 and the thick wall part 2a to constitute a local reinforcing metallic tube 1. With such metallic tube 1 with the reinforcing part 4 used as a column material, the reinforcing part 4 has a strength required for joining beams; therefore, the beams can be joined without a reinforcing members provided, enabling execution simplified and expedited.
Patent JP-S58160719-A (JP)
Title: Liquid fuel combustion device
Inventor: YOTSUYA NORIO
IPC: F23D3/02
Filed: 1982-03-19
Abstract: PURPOSE:To improve a characteristics of combustion by preventing the decrease of red heat temperature at a red heat cylinder and a production of irregularity in the distribution of red heat in case of a stable combustion in a liquid fuel combustion device or a decreased volume of combustion due to the descent of a wick and a decreased volume of combustion caused by a use of fuel (accumulation of tar at the wick) containing constituents of high boiling point. CONSTITUTION:Front apertures 12b selected from the apertures 12a at the side wall of the air cylinder 12 have a smaller diameter than that of the holes 12a and they are arranged at the front side of the combustion cylinder 1. Thereby, it is possible to restrict a volume of air entering from the front side of the combustion cylinder 1 in case of a stable combustion, or a decreased volume of combustion when using the fuel containing constituents of high boiling point and a descending of the wick occur. As a result, the flame is left above the inner flame cylinder 7, a red heat temperature at the upper part of the red heat cylinder 4 can be prevented from being decreased, an irregularity in the distribution of the red heat can also be prevented and a heat amount of radiation in the combustion chamber can also sufficiently be secured.
Patent JP-S53129905-A (JP)
Title: Information scanning process system
Inventor: AOKI KENZOU
IPC: H04Q3/72
Filed: 1977-04-19
Abstract: PURPOSE:To shorten the memory access time when viewed from the central control unit for the autonomous scanning system of the electronic exchange by transmitting the reading request signal directly to the master scanning control unit from the signal receiving distribution device.
Patent JP-H01270913-A (JP)
Title: Sedimentation tank used for separating activated sludge from waste water suspension containing activated sludge
Inventor: HIYUDAI TSURUGAI
IPC: C02F3/12
Filed: 1989-02-23
Abstract: PURPOSE: To efficiently separate activated sludge in a narrow shape by projectingly disposing a central duct from the liquid surface in a sedimentation tank, arranging agitators within this duct and adjusting the rotating speed of these agitators in such a manner that a suspension forms a paraboloid of rotation. CONSTITUTION: The suspension consisting of the activated sludge and waste water flows into the central duct 7 in a tangent form from an inlet 10 through a supply pipe 11. The suspension forms the paraboloid 21 of rotation in the upper part of the duct 7 by the rotation of the agitators and the gases remaining among the bacteria in the suspension are released. The degassed suspension flows out of the upper edge of the duct 7 and flows down into a space 18. The bacteria again form assemblages with an increased weight and an increased sedimentation rate, by which the bacteria are gathered into a hopper 2. The activated sludge is concentrated by the second agitator 15 in the hopper 2 and is discharged from an outlet 3. The water from which the sludge is removed ascends in a space 19 and flows out of a discharge port 4.
Patent JP-S56142758-A (JP)
Title: Steering clutch device of powered vehicle
Inventor: YAMAMOTO SHIYOUICHI
IPC: B62D11/08
Filed: 1980-04-08
Abstract: PURPOSE: To change application of the power over to the axle by fitting a reversible gearing system on the steering clutch shaft and allowing it to move reciprocally in the axial direction.  
     CONSTITUTION: The machine body travels straight when a detainer gear 23 is in the position of engagement with a detent 25 on the internal gear with a clutch 17 shifted inward. Shift of the clutch 17 to the neutral position shuts off the power from the main gear 13, but the axle 19 is still linked with the steering clutch shaft 11. With rise of clutch arm 55, a rod 73 is elevated simultaneously by a detainer piece 75, and then the braking device 65 is actuated to apply brakes to the left axle 19. Accordingly, the machine body swings to the left. A further shift of the clutch 17 leftward will put the gear 23 into engagement with a detent part 27 at the same time as a reversible gear 43 to disengage a gear 33 from a gear 35 and the left axle 19 starts reverse rotation. Thus the machine body swings to the right. 
     COPYRIGHT: (C)1981,JPO&Japio