baber/WOPTO huggingface dataset:
Patent JP-H0379246-A (JP)
Title: Conveyor type manufacturing line
Inventor: TERUYA YOSHIHIRO
IPC: B65G47/52
Filed: 1989-08-18
Abstract: PURPOSE:To shorten transfer time by shifting an automatic device, in which a loader part and an unloader part are provided to the workpiece feeding side and the discharge side respectively, to another line provided with stockers while a manufacturing line is stopped. CONSTITUTION:An automatic device 3 comprises a loader part 31 and an unloader part 32 which are arranged on the workpiece feeding side and the discharge side respectively, and further it is so contrived that it can be shifted to either the position A where the loader part 31 and the unloader part 32 are continuously adjacent to the conveyors 2 of a manufacturing line 1 or to the position B where both parts are perfectly separated from the manufacturing line so as to be parallel thereto. And stockers 5 are provided in the B-position line, which are connected to the loader part 31 and the unloader part 32 of the automatic device 3 for performing automatic feeding and automatic storing of workpieces 4 when the automatic device 3 is in the position B. Accordingly, even in the off-line in the position B, the automatic device 3 can be singly used, and the shifting between the position A and B can be carried out by a partial changeover, thus, transfer time can be shortened and also cost can be reduced.
Patent JP-H1153618-A (JP)
Title: Operation method and system for game parlor, and storage medium storing game parlor operation program
Inventor: EGUCHI TOMOAKI
IPC: G06Q40/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a means for operating a game parlor by considering the total number of input errors of an identification number. SOLUTION: In this operation method, the total number of allowable times of erroneous inputs of identification number within a prescribed time is related to each membership ID and stored in a membership DB 220. Then, the total number of times of the erroneous inputs of the identification number for a certain membership ID inputted from a card terminal equipment 300 is obtained. Thereafter, the total number of allowable times of the erroneous inputs corresponding to the membership ID is acquired from the membership DB 220, and whether or not to provide service is determined based on the acquired total number of allowable times of the erroneous inputs and the obtained total number of the times of the erroneous inputs of the identification member.
Patent JP-H1058532-A (JP)
Title: Thermoforming machine for thermoplastic resin sheet
Inventor: KOTANI SATOYUKI
IPC: B29K67/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a machine for stably manufacturing a molding having excellent heat resistance and molding external appearance as well as excellent characteristics such as impact resistance and mechanical strength with high productivity. SOLUTION: In the thermoforming machine 1 comprising a raw fabric supplying mechanism 5 for supplying raw fabric 2a made of at least an uniaxially oriented thermoplastic resin sheet, a heat treating mechanism 8 for heating the fabric 2a to shrink it, and a thermoforming mechanism 10 for thermoforming it, the mechanism 8 sets a widthwise direction of the fabric 2a to a free state, and controls a shrinkage amount in a raw fabric 2a advancing direction according to a raw fabric 2a supply amount.
Patent JP-S59104237-A (JP)
Title: Forming method of rough material for forging
Inventor: ANDOU SHINICHI
IPC: B21K1/76
Filed: 1982-12-06
Abstract: PURPOSE:To prevent die cracking and to improve the accuracy in forming by setting the shape of a rough material so as to form a gap between both side parts in the central part of the rough material for forging and a die surface and relieving the initial plastic deformation generated near the mating surface of the top and bottom dies. CONSTITUTION:A required gap (e) is formed between the outside peripheral surface of a rough material 6 for forging and the die surface near the mating surface of a top die 1 and a bottom die 2, and the rough material 6 having the shape resembling approximately to the shape of the die surface is forged. Such material 6 is inserted between the die 1 and the die 2 which are positioned oppositely to each other and are formed with depressed parts. The material 6 is then formed under pressure by the die 1 and the die 2. The moment relating to die cracking is thus generated in the final stage of forming, whereby the deformation of the dies 1, 2 is minimized, the die cracking is prevented as far as possible and the accuracy in forming is improved.
Patent JP-S59104213-A (JP)
Title: Method for cold drawing
Inventor: KOJIMA TATSUHISA
IPC: B21C3/12
Filed: 1982-12-06
Abstract: PURPOSE:To reduce a bend of drawn material and a burden to be form in the succeeding straightening stage by supporting a die so that its die hole is freely tiltable with respect to the drawing direction. CONSTITUTION:An annular supporting member 6 is attached concentrically with the axial center (a) to the rear face of the die 3. A bearing member 9 having an annular recess 10 is fitted to the inside of a die holder 2. The member 6 is fitted to the recess 10, and an incompressible fluid 11 is filled in a space sealed by an O-ring 8. The drawing is performed by pulling the pointing part 1a of a drawing material 1 with the aid of a chuck 4. An ununiformity of resistance in the circumferential direction due to a bend, etc. of the material 1 is relaxed by the tilting of die 3 which is supported freely by the fluid 11 in the recess 10, to reduce remarkably a bend of drawing material 1. Accordingly, a straightening operation in the succeeding stage is made easy, and the life of die is extended.
Patent JP-S6456776-A (JP)
Title: Heat-resistant ink for ink jet printer
Inventor: KOKUBO KAZUTOSHI
IPC: B32B15/08
Filed: 1987-08-27
Abstract: PURPOSE:To obtain an ink having excellent visibility and adhesive power even at high temperatures, by using a hydrolyzed solid substance of a metallic alkoxide in a glass based component in an ink, consisting of the glass based component, a solvent, binder and electric conductivity imparting agent and useful for ink jet printers. CONSTITUTION:A heat-resistant ink, obtained by using a hydrolyzed solid substance (fine particle having preferably <=0.6mum average particle diameter and <=2mum maximum particle diameter and the melting point within the range of heat-resistant temperature range of a material to be printed) in a glass based component in an ink, consisting of the glass based component, a solvent, binder and electric conductivity imparting agent and useful for ink jet printers, capable of discoloring and decomposing the colorant and binder and providing printed letters having excellent visibility and adhesive property even at high temperatures. Furthermore, if the hydrolyzed solid substance of the above- mentioned metallic alkoxide will not assume sufficient coloration, a pigment, etc., are preferably added and blended.
Patent JP-S60105819-A (JP)
Title: Control method of air preheater
Inventor: TOOYAMA EIJI
IPC: F22B31/08
Filed: 1983-11-14
Abstract: PURPOSE:To afford an operating temperature for primary air as well as to maintain the heat exchanging efficiency at a high level without enlarging the capacity of a primary air preheater by controlling the air preheater in a coal- burning boiler for steam power plants etc. CONSTITUTION:A signal of opening degree of a cold air intake damper 7 is fed into a subtractor 31 where a set value 32 close to a fully closed position (approx. 10%) is computed by subtraction, and then is computed by a comparative integrator 33. The resultant value is subtracted by a temperature at the exit of a primary air preheater in order to determine the opening of a gas damper 17 of the primary air preheater. This means that when the opening of the cold air damper 7 is greater than 10%, the opening of the gas damper 17 of the primary air preheater is throttled to reduce the temperature at the exit of the preheater to throttle the opening of the damper 7, and on the other hand, when the opening of the damper 7 is smaller than 10%, the opening of the damper 7 is caused to become larger so that the damper 7 may consequently be maintained at a value close to a fully closed position for a higher heat exchanging efficiency.
Patent JP-H0377045-A (JP)
Title: Trouble inspection instrument for clutch and gear driving system of automatic transmission
Inventor: ARAYA KOJI
IPC: B60W10/10
Filed: 1989-08-19
Abstract: PURPOSE:To securely find all faults including a fault which occurs during actual driving by deciding whether or not a fault occurs to a solenoid valve which controls each cylinder and a working oil supply part which control a gear switching cylinder according to the operational state of those cylinders. CONSTITUTION:The output of an engine 1 is transmitted to the automatic trans mission 3 through a dry single-plate clutch 2 and the gear 3 drives driving wheels 5 for traveling forward and reversing at a specific change gear ratio through a differential gear mechanism 4. Then it is decided whether the cylinders 16 and 17 for gear switching and cylinder 23 for clutch control which control the cylinders are faulty or not according to the operation state of the cylinders. At such a time, respective solenoid valves 24 - 27 operate the cylinders 16 and 17 according to the actual travel of the vehicle, so in the respective solenoid valves and supply part for working oil, various faults are generated, and the presence of those faults are inspected.
Patent JP-S6192925-A (JP)
Title: Transmission with hydraulic clutches
Inventor: MATSUFUJI MIZUYA
IPC: B62D11/08
Filed: 1984-10-11
Abstract: PURPOSE:To enable enough response to frequent engagement, disengagement and braking, in a transmission which has hydraulic clutches and functions to automatically steer a crawler-type moving unit, by building a main transmission means, steering brakes and steering clutches independently of each other in a transmission case. CONSTITUTION:An input shift 1, a countershaft 2, a speed shifting hydraulic clutch shaft 3 for the high and low speed positions of a main transmission means, hydraulic clutch shafts 4, 5 for the forward and backward speed positions of the main transmission means, a steering shaft 6 fitted with hydraulic steering brakes 14L, 14R and hydraulic steering clutches 15L, 15R, a right and a left speed reduction shafts 7 and a right and a left driving sprocket shafts 8 are provided in parallel with each other in a common transmission case. The shaft 3 is fitted with hydraulic clutches 9, 10 for the high and low speed positions of the main transmission means. The shaft 4 is fitted with hydraulic clutches 11, 12 for the forward speed positions of the main transmission means. The shaft 5 is fitted with a hydraulic clutch 13 for the backward speed position of the main transmission means. As a result, multiple speed position shifting can be performed through the control of the hydraulic clutches 9-13.
Patent JP-H1055659-A (JP)
Title: Operation button device
Inventor: SATO ISAO
IPC: G11B33/02
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an operation button device which can judge the advisability of operation of an operation button at a glance. SOLUTION: A plurality of notches are formed at a peripheral part of a rotary shutter 1 freely rotating within the prescribed rotary angle for a cabinet 4, and a switch operating claw 2a for operating a slide switch of electrical parts is formed at an inner end surface of a shutter base 2 to which the rotary shutter 1 is attached and which is made an axis of rotation. Operation buttons 3 are arranged with the same pitch as a pitch of a notch of a peripheral part of the rotary shutter 1 by the same number, and an operation button rib 3a having the same height as a surface of the rotary shutter 1 is formed at an end part. A concave part is provided at the outside position of the operation button 3 of the cabinet 4. The operation button 3 is hidden or disclosed by rotating the rotary shutter 1, it is understood whether operation can be performed or not at a glance.
Patent JP-H0261783-A (JP)
Title: Character recognizing device
Inventor: FUJIWARA HIROE
IPC: G06K9/68
Filed: 1988-08-29
Abstract: PURPOSE:To more exactly execute the recognition of characters, whose shapes are extremely similar, by deciding whether a condition to be needed for a recognizing candidate character, which is housed in a dictionary for character decision, to be established is satisfied or not in a recognizing subject character picture. CONSTITUTION:In a character segmenting part 2, the histogram of a picture element to form a character string, which is inputted in a picture input part 1, and a character string coordinate are obtained and a character string picture is segmented. Next, the histogram and coordinates of a picture element to form the character part of the character string picture are obtained and the recognizing subject character picture is segmented. In a feature quantity calculating part 3, the feature quantity of the recognizing subject character picture is obtained. In a classifying part 4, a difference degree is obtained between the feature component of the feature quantity in the recognizing subject character picture and the feature component of the standard feature quantity to be stored in a feature quantity dictionary. Then, the four recognizing candidate characters are extracted from the characters of the small difference degree. In a recognized result deciding part 5, a condition table in a dictionary 7 for character decision is referred and a recognized result is outputted to the recognizing subject character picture.
Patent JP-2000048299-A (JP)
Title: Approach notification system for emergency vehicle
Inventor: NISHIDA YOSHIKO
IPC: G08G1/095
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To notify surrounding traveling vehicles of a travel of an emergency vehicle in an emergency state by providing an information display board which informs the driver of a vehicle, traveling in front of the emergency vehicle that the emergency vehicle is approaching. SOLUTION: A 1st sensor S1 which detects the emergency vehicle 2 traveling in emergency is provided at a specific position of a road 1. The 1st sensor S1 is connected by a cable 4 to a control unit 3 provided ahead the vehicle in the travel direction. The control unit 3 controls a display on the road information display board 5. The emergency vehicle 2 when traveling in emergency sends a necessary signal and then the 1st sensor S1 detects the presence of the emergency vehicle 2 and a specific display is made on the display board 5. Consequently, the drivers of vehicles 6 and 7 traveling ahead the emergency vehicle 2 are able to know that the emergency vehicle 2 is approaching from behind them.
Patent JP-S6457473-A (JP)
Title: Disk reproducing device
Inventor: NAKANISHI SEIKI
IPC: G11B25/04
Filed: 1987-08-27
Abstract: PURPOSE:To make a moving time equal at the time of reproducing either one of two disks and to effectively shorten a reproduction start time by constantly stopping a pickup at the intermediate part of the two disks at the time of completing the reproduction of the disk. CONSTITUTION:An intermediate position signal output means A3 for outputting a signal when the pickup means P moves and is situated at the intermediate position between the two disk recording media D1, D2 is disposed. Then, a control means continuously moves the pickup means P until the signal is outputted from the intermediate position signal output means A3 at the time of completing the reproduction of the disk recording media D1, D2 and stops a pickup driving means M3 at the time of outputting the signal. Thereby, at the time of reproducing either one of the two disks, the moving the time of the pickup can be shortened so as to rapidly start the reproduction.
Patent JP-S6193340-A (JP)
Title: Heat exchanger
Inventor: ITO RINTARO
IPC: F24H1/00
Filed: 1984-10-15
Abstract: PURPOSE:To provide a heat exchanger that does not utilize other energy sources at all than the water head by heating water that moves in a sealed chamber only by means of torque which is obtained from the water head. CONSTITUTION:A rotary shaft 6 disposed in the center of a sealed heat generator 20 is rotated by the torque that is obtained from the water head in order to generate heat in a sealed chamber by agitating oil filled in it. The water that is branched from the same water head and enters into the chamber from the end of a water feed pipe 18 is heated by the heat of agitation of said oil while it passes from the bottom of the chamber through a long spiral water conduit 3 to an opening in the top. The water then passes through a temperature regulative valve 19a to be supplied to a hot water reservoir tank 21 via a hot water pipe 19.
Patent JP-S6193892-A (JP)
Title: Fluidized bed type dephosphorization method
Inventor: IWAI NOBUYUKI
IPC: C02F1/58
Filed: 1984-10-15
Abstract: PURPOSE:To efficiently remove phosphates, by applying solid-liquid separation treatment to a part of treated water before recirculate and return the same to inflow water or a fluidized bed. CONSTITUTION:Water to be treated, of which the pH was adjusted to a predetermined value, supplied to a dephosphorization tower from the lower part thereof by a raw water pump 2' through a raw water inflow pipe 2. a part of treated water used as recirculation water is guided to the solid-liquid separation process arranged on the way of a recirculation line to remove SS and the treated water is returned to the dephosphorization tower as recirculation water through a recirculation water introducing pipe 3. By this method, the action for obstructing the precipitation reaction of SS in a bed main body is suppressed and dephosphorization reaction can be performed efficiently.
Patent JP-H0958512-A (JP)
Title: Four-wheel steering type mid mount lawn mower for riding
Inventor: KUROHARA KAZUAKI
IPC: B62D7/14
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To largely raise a mower without heighteneing a car height by dividing a rear wheel drag link into two parts in front and in rear, connecting a rear wheel front drag link and a rear wheel rear drag link to each other through a reversing link, and also forming the rear drag link in a bending shape. SOLUTION: In a riding type lawn mower where a mower is provided between front and rear wheels 2 and 5 to be mutually steered in the opposite direction, a pitman arm 20 interlocking with a steering wheel is arranged on the lateral one side of a car body frame F. A knuckle arm 24a of a left rear wheel and the pitman arm 20 are interlocked with and connected to each other through a rear wheel drag link 26. In this case, the rear wheel drag link 26 is divided into two parts in the longitudinal direction, and a rear wheel front drag link 26a and a rear wheel rear drag link 26b are interlocked with and connected to each other through a reversing link 26c. The rear wheel rear drag link 26b is formed of a bending rod bent so as to avoid a rotational locus around the vetical axis P, and the mower is made largely raisable above the ground.
Patent JP-H0658688-A (JP)
Title: Inner surface grooved weld copper alloy pipe
Inventor: SUZUKI TAKESHI
IPC: C22C9/00
Filed: 1992-08-11
Abstract: PURPOSE:To perform improvement of reflare processability. CONSTITUTION:An inner surface grooved weld copper alloy pipe 1 is formed of a composition containing 0.01-0.5wt.% a substance prepared such that one or two kinds of elements selected from Fe, Cr, Ni, Ag, Zn, Sn, Al, Pb, Mg, Te, Zr, B, and Ti are mixed in sulfur deoxidated copper containing 0.005-0.05% phosphorus deoxidated copper or P. The crystal grain size of a weld part 4 is set to a value two times or less as large as the crystal grain size of other part than the weld part.
Patent JP-S6369269-A (JP)
Title: Hetero junction bipolar transistor and manufacture thereof
Inventor: MOHAMADO MADEIHIAN
IPC: H01L29/205
Filed: 1986-09-10
Abstract: PURPOSE:To remove base-collector parasitic junction thereby to remove its capacity by insulating by ion implanting from the rear surface side of a substrate a region which includes a boundary between a collector layer and a base layer directly under the base electrode of a transistor. CONSTITUTION:An n-type GaAs collector layer 2, a p-type GaAs base layer 3 and an n-type AlGaAs emitter layer 4 are formed on a GaAs substrate 1, and an emitter leading electrode 22 and a base leading electrode 33 are formed on the surface. Oxygen ions are implanted from the rear surface side of the snbstrate to the layer 2 including the boundary of the layer 3 directly under the electrode 33 by removing the substrate 1 to form an insulating oxygen- implanted layer 7. Thus, the layer 7 is formed by ion implanting from the rear surface of the substrate 1 to prevent a crystal defect from occurring on the layer 3. Accordingly, a base-collector parasitic junction is removed to reduce its capacity.
Patent JP-H0871960-A (JP)
Title: Multidirectional operating lever device
Inventor: MUROTANI YASUO
IPC: H01H9/54
Filed: 1994-09-08
Abstract: PURPOSE: To prevent a motor from being damaged by an overload, by detecting a lever manipulating direction and a lever angle so as to obtain a rotating direction and a current in order to control the motor, and by detecting a current running through the motor while changing the manipulating force of a manipulating lever in accordance with thus detected current. CONSTITUTION: A potentiometer 14 detects a rotating direction and an angle of a rotational direction of a multi-directional lever 11, and delivers an electric manipulation signal to a current value input and output part 38 of a motor control device 33. A computing part 41 computes a drive direction and a rotational value from the electric manipulation signal, and delivers them to a control part 40 for controlling the drive of a motor 32 in order to allow a current of the motor to coincide with a value computed by the computing part 41. A computing part 37 receives a detection signal from a current signal detecting part 39 by way of a current value input and output part 34, and obtains a rotational value corresponding to the current signal, and accordingly, a control part 36 controls a motor 22 for a lever. Further, the control part 36 carries out feed-back control in accordance with a current of the motor 22 for the lever, which is detected by an electric signal detecting part 35.
Patent JP-H0645043-A (JP)
Title: Method for judging installation of terminal pin of wire harness coupler
Inventor: NOHARA HIROSHI
IPC: H01R13/42
Filed: 1992-07-21
Abstract: PURPOSE:To judge the quality of installation in a short time without individual difference by projecting light in the shape of a coupler housing, and measuring the installed state of a terminal pin to the housing by the transmission quantity of the light. CONSTITUTION:A projecting part consisting of a light emitting diode is provided on one side surface of a housing 2 to project a light, and the projected light is received by a light receiving part consisting of a light receiving element provided on the other surface. When a terminal pin 4 is not perfectly installed to the housing 2, the stopper 8 of the housing 2 is pushed up by the lance 4a of the pin 3, this part prevents the transmission of light, the light reaching the light receiving part has the light quantity of the area shown by an oblique line part R, and is reduced, compared with the perfectly installed case. By measuring the light quantity difference between the light quantity at perfect installation and the light quantity at imperfect installation, the quality of installation can be judged.