baber/WOPTO huggingface dataset:
Patent JP-H1033810-A (JP)
Title: Game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To compactly arrange a recovery gutter without disturbing the recovery efficiency of game media in an island lower stage, to respond to the demand of saving a space without obstructing the installation of other relating equipments, to eliminate the need of height in an island upper stage and to surely and quickly replenish the game media to respective game machines. SOLUTION: A pair of recovery gutters 40 mutually parallelly extended corresponding to respective pachinko machine train for respectively recovering balls discharged from pachinko machines 11 for the respective pachinko machine train are provided on the lower side of a top plate 22 and a polishing machine 50 for carrying pachinko balls while polishing them is disposed inside the respective recovery gutters 40. Also, a guide rail 100 extended in a loop shape is disposed in an upper stage unit, plural carrying carts 110 are circulated and moved along the guide rail 100 and the pachinko balls are supplied to the respective pachinko machines 11 by the carrying carts 110.
Patent JP-H0734848-A (JP)
Title: Soot treatment method for exhaust cylinder
Inventor: MURAYAMA YOSHIYUKI
IPC: B01D46/10
Filed: 1993-07-16
Abstract: PURPOSE:To reduce the amount of soot stuck to the inside of an exhaust cylinder arranged in a marine vessel and on a land vehicle in which a diesel engine is mounted, and eliminate the stuck soot by a simple method. CONSTITUTION:A net material 2 having heat resistance and corrosion resistance is provided exchangeably on the inside in the vicinity of the upper end of an exhaust cylinder 1 which is provided in a marine vessel or a vehicle and whose upper end is opened, and soot included in flue gas which rises along the inside part of the exhaust cylinder 1 is collected by the net material 2 so as to reduce the amount of soot which is discharged outside together with flue gas or which falls down inside the exhaust cylinder 1.
Patent JP-H0617823-A (JP)
Title: Bearing for revolving seat and its manufacture
Inventor: KAMO KUNIO
IPC: C21D9/40
Filed: 1992-06-30
Abstract: PURPOSE:To improve abrasion resistance and revolving precision by providing a bore hole opened by way of blocking a rolling surface between a quenching starting end and a quenching finishing end of the rolling surface, sealing the bore hole with a stopper body furnished with the rolling surface hardened on one end face and making the whole periphery of the rolling surface as a uniformly hardened surface. CONSTITUTION:A rolling surface 12 is formed on an inner peripheral surface 11 of an outer ring 11, a through hole 4 with a circular open part 40 the diameter of which is larger than the width of the rolling surface 12 is provided from the inner peripheral surface 12 to an outer peripheral surface 15, and the circular open part 40 cuts the rolling surface 12. At the time of induction hardening of the whole periphery on the rolling surface 12, its quenching starting end is made as an outer edge 91 of the open part 40, an high frequency induction heating part is revolved on the rolling surface 12, and a quenching finishing end is made as an outer edge 92 of the open part 40. There is no part where the starting end and the finishing end of high frequency induction heating are overlapped on the rolling surface 12, an unquenched part is not formed, and the rolling surface 12 becomes a uniformly hardened surface 9. After charging the rolling surface 12 with a ball 3, a stopper body 5 is inserted from an open part on the side of the outer peripheral surface of the through hole 4, it is fixed on the outer ring 1 by a tapered pin 6, and a hardened semicircular concave surface 52 of the stopper body 5 is made as a rolling surface 12'.
Patent JP-H0538296-A (JP)
Title: Test piece for investigating growth environment of fungus and production thereof
Inventor: ABE KEIKO
IPC: C12Q1/00
Filed: 1991-08-07
Abstract: PURPOSE:To provide the test piece convenient for simply and quantitatively examining to what extent the growth of a fungus is accelerated in the environment by dispersing the spores of the indicative fungus in a nutritive medium containing gelatin and sticking the dispersion to a support in a dry state. CONSTITUTION:The spores of an indicative fungus is suspended in a nutritive medium containing gelatin for the indicative fungus, and the suspension is stuck to a support 2 generally in the form of a small drop 3. The suspension stuck to the support 2 is dried to form the objective test piece 1 in which the spores of the indicative fungus are stuck to the support 2 in a dried dispersion state containing the spores. A xerophilous fungus, Aspergillus.penicilloides IFO 8155, is preferably employed as the indicative fungus for the examination of room environments.
Patent JP-S5987269-A (JP)
Title: Fuel injection valve
Inventor: MORIYAMA AKINOBU
IPC: F02M47/00
Filed: 1982-11-12
Abstract: PURPOSE:To promptly complete injection of fuel to be finished so as to enable the fuel to be sharply injected, by providing a back pressure chamber and applying the back pressure in addition to resilient force of a valve spring as the closing force of a needle valve. CONSTITUTION:A back pressure chamber 32 is provided, and a pressure in the back pressure chamber is set to be held to a prescribed value by a back pressure setting valve 41 while relieved normally to a low pressure side. A back pressure control valve 40, being closed simultaneously with or slightly later than opening of a solenoid control valve 20, that is, synchronously with injection finishing action of the solenoid control valve 20, blocks releasing of a fuel pressure in the back pressure chamber 32 to a low pressure source through a relief passage 33, thus the fuel pressure increases as a plunger 2 moves downward, applying the back pressure, that is, the force in the valve closing direction to the base end face of a needle valve 8. Accordingly, injection is promptly finished by forcing the valve to be closed together with the resilient urging force of a valve spring 12.
Patent JP-S6443636-A (JP)
Title: Reinforced concrete structure and execution thereof
Inventor: SEKI YOICHI
IPC: E04C3/20
Filed: 1987-08-07
Abstract: PURPOSE: To facilitate construction by disposing beam main-reinforcement members composed of upper-end main reinforcements and lower-end main reinforcements extending over a central section in the longitudinal direction of a beam from a connection section and connecting the members at the front ends of the adjacent beam main-reinforcement members and the central section of the beam in an X shape. CONSTITUTION: Two rows of beam main-reinforcement members 17 made up of upper-end main reinforcements 15 and lower-section main reinforcements 16 are arranged extending over a central section in the longitudinal direction of a beam 11 from connection sections 14 as joining sections with the beams 11 of column main reinforcements 12, 12. The front end sections of the members 17 elongated from the mutually adjacent connection sections 14 are coupled mutually at the center of the beam 11, and X-shaped bar arrangement is formed. Strength and ductility as at least a short span beam are given to the beam 11 while the adhesive properties of the members 17 and the main reinforcements 12 in the connection sections 14 and the conditions of the connection of the members 17 are improved. Accordingly, bar arrangement operation is facilitated while concrete can be placed easily.
Patent JP-H0484302-A (JP)
Title: Method for designing optimum regulator
Inventor: AMANO MASAHIKO
IPC: G06N3/00
Filed: 1990-07-27
Abstract: PURPOSE:To easily realize the optimum feedback matrix by making a neural circuit to be learnt by using a set of input and output values as a instructer pattern and finding the approximate solution of Riccati's equation. CONSTITUTION:A instructer pattern preparing mechanism 12 prepares an instructer pattern to be used at the time of learning a neural net model 11. The instructer pattern is prepared in such a way that the element of a coefficient matrix is suitably decided and its corresponding solution is found by the conventional method. As a result, a neural net is learnt by using a Rammelhardt type neural net model 11 which inputs a value related to the coefficient matrix of Riccati's equation and outputs a value related to the solution of the coefficient matrix and an instructer pattern composed of a set of input and output values and the optimum regulator is designed by using the neural net. Therefore, the approximate solution of Riccati's equation can be found at a high speed and the optimum regulator can be designed easily.
Patent JP-H0840153-A (JP)
Title: Automotive roof drip molding
Inventor: SUGIURA MASATOSHI
IPC: B29C47/02
Filed: 1994-07-29
Abstract: PURPOSE:To provide a roof drip molding having a highly reliable water stopping structure which is easy to be attached to an automobile body, excellent in the formability, and capable of surely stop and receive water without requiring any special materials and process. CONSTITUTION:A thin-walled bent seal piece 15 whose tip is close and bent toward an upper rise part side from the inner surface of the rise part is integratedly and projectingly provided on a roof drip molding 10 provided with a main fitting body part 14 of C-shaped section consisting of a lower side bent part 11, a rise part 12 and an upper bent part 13 so that the bent seal piece may be tightly pressed against the outer surface side of a rise piece 22 of a gutter on the automobile body side when the seal piece is fitted to the gutter 20 on the automobile side.
Patent JP-S6264383-A (JP)
Inventor: KURAMOTO KAORU
IPC: A63B71/06
Filed: 1986-08-26
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-S6258789-A (JP)
Title: Luminance signal processing circuit for video tape recorder
Inventor: MIKI SHIGERU
IPC: H04N5/91
Filed: 1985-09-06
Abstract: PURPOSE:To improve the frequency characteristic and the sharpness of a picture by converting a high frequency component separated by a high pass filter into a square wave corresponding to an input amplitude by a level response limiter, mixing the result with a low frequency component, applying FM modulation and recording the result on a tape. CONSTITUTION:When a luminance signal A is separated by a Y/C separation means 2, a high frequency component B and a low frequency component C are separated from a luminance signal A by a separation means 3. The waveform as shown in figure D is converted from the high frequency component B by a level response limiter 6. The output of the level response limiter 6 and the low frequency component C are mixed by a mixing means 7 to obtain an output shown in E. Then the high frequency component B is attenuated by the recording/reproduction operation and the waveform is unsharpened when the high frequency component is formed in a square waveform as shown in E, the unsharpened waveform is compensated. Thus, the frequency characteristic of a reproducing signal is improved and the sharpness of a picture is increased. No deterioration of the S/N is caused as well.
Patent JP-S5987478-A (JP)
Title: Fixing device
Inventor: SAKANE ISAMU
IPC: G03G15/20
Filed: 1982-11-10
Abstract: PURPOSE:To expand the life of a fixing roll and to prevent the generation of offset by forming a contact part of a blade of a fixing device used for a PPC copying machine or the like with a fixing roll by fluoric resin. CONSTITUTION:The fluoric resin blade 12 consisting of a fluoric resin plate 11 is contacted with a roll shaft at its longitudinal direction. A porous film 7 consisting of polytetaffluoroethylene resin has 0.5-0.7mum hole diameter, 60-80% porous degree and 150-250mum film thickness, and silicone oil with 3,000-5,000cs viscosity is used as a releasing agent. The surface temperature of the fixing roll 18 is 185-195 deg.C, the contact part of the blade 12 is prevented from troubles due to sound and vibration and the 1st copying paper is not dirtied by silicone oil even after being stopped for a long time. In addition, the surface of the silicone rubber fixing roll 18 is still kept at extremely clean state even after passing 50,000 sheets of paper.
Patent JP-S6176785-A (JP)
Title: Vane type rotary compressor
Inventor: AIHARA TOSHINORI
IPC: F04C18/344
Filed: 1984-09-20
Abstract: PURPOSE:To improve the efficiency of refrigerant system by inflating the high temperature, high pressure refrigerant gas leaked from rear compression chamber through a micro gap between small circle section on the innercircumferential face of cam ring and the outercircumferential face of rotor into front suction chamber and lowering the temperature then mixing with sucked refrigerant gas. CONSTITUTION:High temperature, high pressure refrigerant gas leaked from the pump chamber 15A of operating chamber 9A in the rear of a rotor 3 in rotary direction through a micro gap between small circle section 4A on the innercircumferential face of cam ring 2 and the outercircumferential face of rotor 3 into the pump chamber 16A of operating chamber 9B in front of rotor 3 in rotary direction is inflated while executing work when energizing a vane 14D in the rotary direction of rotor 3 to drop the temperature. Upon arriving of the vane 14D to the suction port 30B, it is mixed with refrigerant gas newly sucked into the pump chamber 16A thereby the temperature will never rise to prevent lowering of efficiency of refrigerant system while to prevent burning of the rotor 3 and the innercircumferential face of cam ring 2 at the micro gap 12 section.
Patent JP-2001019007-A (JP)
Title: Housing container lid body and its manufacture
Inventor: HIRAOKA MARIKO
IPC: B65D77/20
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a lid body for heat-insulating container which is excellent in an external appearance and capable of preventing intrusion of water or the like, and also to provide a method for manufacturing thereof. SOLUTION: A plate-like member made of a specified thermoplastic resin is prepared. Then, a thermocompression processing is applied with a mold wherein protuberant parts 31a, a cover part, a drink holder 33 and the like are shaped. The thermoplastic resin plate is molded by the thermocompression processing and thereby a lid body 3 formed integrally of a lid main body and the cover part is manufactured. As occasion demands, a leather sheet, a nonwoven fabric, a woven fabric or a cloth made up by coating the aforementioned materials with PVC may be stuck to the molded lid body 3. The cloth may be stuck to the surface only or both of the surface and the reverse side.
Patent JP-S5987998-A (JP)
Title: Erecting and holding device for chain ring
Inventor: MIZUMOTO YOSHIHIRO
IPC: B23K37/00
Filed: 1982-11-11
Abstract: PURPOSE:To perform efficiently and surely welding and surface finishing of chain rings by feeding successively the chain rings, by each piece, to the head part of a chain ring guide base having a crest shape via a guide groove, erecting the chain rings so as to position upward the butt part thereof by position adjusting rods and performing welding. CONSTITUTION:A pawl 11 is detained to a chain ring A inclinedly placed in a guide groove 2 by the operation of a force feed means 6 for the chain rings, and the ring A is fed successively by each piece in the position adjusting groove at the top of a working base 4 by lifting operation so that the wire butt part B of the ring A is held nearly upright. Position adjusting rods 16, 17 are then moved by a means 12 for adjusting the position of the chain ring to retain the ring A and to fix the ring A' to be worked in the position adjusting groove, whereby the ring A' is fully erected. A forward and backward driving source 27 is operated to move upward a guide base 1 for the chain ring together with a pedestal 26 until the ring A' contacts with a press body 20. The ring A' is tied in the working position by a movable press body 21. The butt part B is welded in this state by an arc welding torch 23.
Patent JP-S6354151-A (JP)
Inventor: SUZUKI YOSHINORI
IPC: G02F1/13
Filed: 1986-08-25
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-2000025954-A (JP)
Title: Chuck device
Inventor: MORIMOTO EIJI
IPC: G03G5/10
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a chuck device that reduces defective workpiece transfer by absorbing the dislocation of the core of workpieces from preset transfer coordinates. SOLUTION: A chuck shaft 6 is suspended at its upper end from a chuck fixing part 7 for swing motion. The chuck shaft 6 has at its lower end a chuck 5 having a guide 4 at its lower end. The chuck shaft 6 is wound with a compression spring 9 for urging the chuck fixing part 7 and the chuck 5 away from each other.
Patent JP-H0248560-A (JP)
Title: Production of aldimine or ketimine
Inventor: SUZUKI MOTOYUKI
IPC: C07B43/00
Filed: 1988-08-09
Abstract: PURPOSE:To obtain the title high-purity compound useful as a curing agent for epoxy resin, etc., in high yield while suppressing discoloration and by- products by reacting a primary amino compound with an aldehyde or ketone in the presence of boric acid and a boric acid derivative. CONSTITUTION:A primary amino compound (e.g., monoamine such as C14H29NH2 or alkanolamine such as COCH2CH2NH2) is reacted with an aldehyde (e.g., aliphatic aldehyde such as C2H5CHO) or ketone (e.g., CH3COCH3) in the presence of boric acid and a boric acid derivative (e.g. metaboric acid or tetraboric acid) to give aldimine or ketimine. The amount of boric acid or the boric acid is usually 0.005-2%, preferably 0.01-0.5wt.% based on the total amounts of the primary compound and the aldehyde and ketone.
Patent JP-H0941875-A (JP)
Title: Underground propelling device and underground propelling method
Inventor: ISHIKAWA SHUICHI
IPC: E21D9/08
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To conduct the accurate and efficient propelling work with small propelling force without inflicting scars on the inner face of a buried pipe. SOLUTION: A leading pipe 2 is advanced to an arrival shaft from a starting shaft by a propelling machine in the starting shaft. The tip of the leading pipe 2 is fixed to the arrival shaft, and the rear end is separated from the propelling machine. An excavating body 4 larger in diameter than a buried pipe 3 and an inner pipe 20 connected to the excavating body 4 are rotated and advanced while being outwardly inserted to the leading pipe 2. The buried pipe 3 is outwardly inserted to the inner pipe 20 and advanced. The sediment excavated by the excavating body 4 is conveyed into the starting shaft located in the opposite direction to the advancing direction by a spiral 21 in the inner pipe 20. The spiral 21 is kept in no contact with the inner peripheral face of the buried pipe 3, and no scar is inflicted on the inner face of the buried pipe 3.  Since the leading pipe 2 is not advanced, small propelling force is sufficient. Even when the buried pipe 3 is advanced and the portion of the leading pipe 2 located in the front of the buried pipe 3 becomes short, the supporting force of the fixed leading pipe 2 is not reduced, and the arrival accuracy of the buried pipe 3 is high. The work is efficiently conducted only in the starting shaft when the buried pipe 3 is advanced.
Patent JP-S6354670-A (JP)
Title: Information searching device
Inventor: KOBAYASHI HIROAKI
IPC: H04L13/00
Filed: 1986-08-25
Abstract: PURPOSE:To reduce a total searching time by obtaining searched results extracted from a data base based on a set search condition through a communication line and setting the searched results as the search condition for reading information recorded in a disk shape recording medium, which an operator finally wants to get. CONSTITUTION:The searched results extracted from the data base 8 are supplied to a data reception means 10 through the communication line and demodulated to be transmitted to a central process means 11. The supplied searched results, which are transmitted to a display means 9 to be displayed, are stored in a searched result storage means 12 and at the same time transmitted to an information read means 13 so as to selectively read the information from the disk shape recording medium. The read information is supplied to the display means 9 through the central process means 11 to be sequentially displayed. Thus, the searched results become the search condition for a second order search for selectively reading desirable patent information from the disk shape recording medium and even if many patent numbers are transmitted through the communication line, the necessary time is made very short.
Patent JP-S6356135-A (JP)
Inventor: MASUNO KEIICHI
IPC: B60R16/03
Filed: 1986-08-27
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-H0484255-A (JP)
Title: Mediation system for shared serial bus
Inventor: YOSHIHARA TOMOKI
IPC: G06F13/372
Filed: 1990-07-26
Abstract: PURPOSE:To improve the use efficiency of a shared serial bus by controlling the use allocation of the shared serial bus existing in a digital communication equipment. CONSTITUTION:It is assumed that a control package 10 transmits a request signal in the middle of pulses 1 and 2 as against frame pulses 1-6 by a common clock. Since there is no request signal from others, a mediation circuit 31 returns a permission signal to the package 10. Consequently, data is outputted from a serial data transmission circuit 12 to the shared serial bus. When the package 10 terminates the output of data and release the request signal by the pulse 4, the permission signal is released. Even if a package 20 transmits the request signal in the middle of the frame pulses 2 and 3, the package 20 comes to a use permission waiting state until the permission signal for the package 10 is released by the pulse 4. When the permission signal of the package 10 is released by the pulse 4, a mediation package 30 gives the permission signal to the package 20 and connects the shared bus to the package 20. When the request signal of the package 20 is released, the output of the permission signal and output data is stopped.
Patent JP-H0363704-A (JP)
Title: Model norm type adaptive controller
Inventor: TSUCHIYAMA YOSHIRO
IPC: G05B13/04
Filed: 1989-07-31
Abstract: PURPOSE:To settle a problem of the model follow-up deterioration when there is a zero point by a simple constitution, and also, to adjust the model follow-up gain by providing a filter having the same pole as a zero point of a plant. CONSTITUTION:A filter 2 having a pole of a value being equal to a zero point of a plant 1 is inserted into this side of an input of the plant 1, and the zero point of the plant 1 is offset. Also, a means 7 for managing a follow-up state to a model 4 is provided, and the gain of an adaptive system is adjusted. In such a way, when the filter 2 having a pole of the same value as the zero point is inserted into the input of the plant 1, the zero point of the plant 1 is offset, and it becomes equivalent to the plant having no zero point. Also, when the model follow-up performance is insufficient, the gain is raised by the managing means 7, and as a result of raising the gain, when the model follow-up performance is deteriorated, the adjustment to correct gain is executed by lowering the gain by the managing means 7.