baber/WOPTO huggingface dataset:
Patent JP-2000304126-A (JP)
Title: Gear shift control device for working vehicle
Inventor: TANAKA SATORU
IPC: F16H61/10
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent a gear shift from being continuously repeated and to improve gear shift operability by performing a gear shift to a new speed stage corresponding to transmission output shaft rotational speed at the time of releasing a brake pedal when one's foot is away from the brake pedal while preventing the gear shift at the brake stepped. SOLUTION: This device is provided with a transmission output shaft rotational speed detecting device 18, an accelerator opening detecting device 21 and a brake pedal operation detecting device 19 outputting an on-signal when a brake pedal is stepped. The output signals are inputted into a transmission controller 15. By a braking time gear shift control means 32, a brake pedal operation signal Br and output speed No are inputted via an input circuit and a gear shift timing command Cp is outputted to a solenoid valve signal output part 42. Namely, when the brake operation signal Br is changed from on to off, a gear shift from a speed stage when the brake operation signal is turned on to a speed stage corresponding to transmission output shaft rotational speed when the signal is turned off is performed without passing other speed stages.
Patent JP-H0412931-A (JP)
Title: Carrying device
Inventor: KAWASHIMA HIROSHI
IPC: B65G43/08
Filed: 1990-04-27
Abstract: PURPOSE:To keep an optical signal free from a disturbance such as a noise, and ensure the prevention of the malfunction of a transfer device by providing an optical communication device on both a travel carriage and the transfer device. CONSTITUTION:An operation instruction from a controller 18 is outputted in the form of an optical signal L1 from an optical communication device 20, and received by another optical communication device 30 at the side of a transfer device 3. As a result, a sequencer 19 outputs an operation instruction signal to a motor M2 and this motor M2 is driven with power from the side of a carriage 1. Then, the fingers 12 and 12 of the device 3 are turned to a horizontal level, and the claw 13 of one finger 12 is coupled to an engagement member 24. In this case, the coupling of the finger 12 to the engagement member 24 is detected with sensors 15 and 15. If the engagement is improper, the sequencer 19 outputs an error signal, and this signal is outputted in the form of an optical signal L2 from the optical communication device 30. The signal L2 is received by the optical communication device 20 and inputted to the controller 18. As a result, the controller 18 displays the occurrence of the error signal.
Patent JP-S61267901-A (JP)
Title: Recording amplifier
Inventor: MIZUKAWA YOSUKE
IPC: H03F3/68
Filed: 1985-05-22
Abstract: PURPOSE:To realize a low voltage power source of a recording amplifier by constituting the recording amplifier so as to obtain two outputs of a positive phase and an opposite phase against an input signal, and impressing its amplified output to both ends of a load. CONSTITUTION:A recording FM signal which has been brought to a signal processing by a luminance signal processing circuit and a chrominance signal processing circuit, and a low frequency conversion chrominance signal are inputted to a differential mixer 1. In the differential mixer 1, these two inputs are mixed, and also two mixed signals of a positive phase and an opposite phase are outputted by a differential operation. Subsequently, said two mixed signals are inputted to a differential amplifier 5, and brought to a voltage amplification up to a necessary level in a state of the same characteristic by this circuit. Next, two outputs of the differential amplifier 5 are brought to a current amplification by a current amplifier 3, respectively, impressed to both ends of a load 4, and a recording current signal is made to flow to the load. In this case, a voltage V02 and a -V02 are impressed to one end of the load 4 and the other end of the load 4, respectively, and as a result, the potential difference 2V02 of both of them is impressed to the load 4. Accordingly, as for these amplifiers, it will suffice that 1/2 of the load impressed voltage is obtained, and they can be driven by a low voltage.
Patent JP-S5814209-A (JP)
Title: Sequence display device
Inventor: YANAGIDA SADAO
IPC: G06F17/40
Filed: 1981-07-17
Abstract: PURPOSE:To decrease the number of times of rearrangement of a sequence program of a main memory at sequence correction and to easily and surely perform retrieval, by constituting in such a way that the unit of retrieval at sequence formation and correction is made in the sheet unit. CONSTITUTION:An input to a sequence controller 3 is fetched to an input circuit 31. This input signal is operated at a control circuit 34 in accordance with the sequence program stored in a main memory 33 and the result is temporarily  stored in an accumulator 35 being a refresh memory. The content of the accumulator 35 is outputted to an internal temporary storage memory 36, stored and  given to an output relay via an output circuit 32. The sequence is displayed on  a CRT1 via a sequence display device 2. The main memory 33 is split into the sheet unit and the sequence controller 3 makes sequence forming in the sheet  unit and retrieval at correction.
Patent JP-2000306637-A (JP)
Title: Plug with ground terminal
Inventor: KASEYA HIDEAKI
IPC: H01R13/652
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a plug with a plug body of a simple structure connectable with any types of outlets such as an outlet without a ground terminal, an outlet with a terminal for inserting a ground pin, and an outlet with a ground terminal. SOLUTION: A plug body 1 is provided with power source terminal blades 2, 2 and a lead wire for ground 3, and the lead wire for ground 3 is provided with a clip-shaped ground terminal 4 capable of supporting a ground terminal in an outlet. The clip-shaped ground terminal 4 includes a pair of supporting bodies 41, 42, and the pair of supporting bodies 41, 42 are capable of inserting in a terminal for inserting a ground pin of the outlet in a closed state.
Patent JP-S603493-A (JP)
Title: Screw compressor
Inventor: OOIWA MITSUHIRO
IPC: F04C18/16
Filed: 1983-06-21
Abstract: PURPOSE:To increase a clearance setting range to aim at enhancing and stabilizing the productivity and the sealing ability, by disposing a seal plate between a rear side plate and both male and female rotors, contactably and separatably to and from the rear side end faces of both rotors. CONSTITUTION:A seal plate 19 is disposed between a male rotor 7 and a female rotor 8 such that the seal plate 3 may longitudinally reciprocate along a drive shaft 11 and a driven shaft 12 through a through-hole 19a to contact to and separate from the rear side end faces of both rotors 7, 8. During compressing operation discharged gas which has passed through a discharge port in the seal plate 19 flows into a clearance G2 formed between the seal plate 19 and the rear side plate 3. Therefore the seal plate 19 moves toward the rear side end faces 7a, 8b of both rotors 7, 8. As a result a first clearance G1 between both rotors 7, 8 and the seal plate 19 is made small so that the strength of an oil film therebetween is increased, thereby the sealing ability and the sliding ability are enhanced.
Patent JP-H08339683-A (JP)
Title: Signal transfer circuit of synchronous storage device
Inventor: RI ZAISHIN
IPC: G11C11/408
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To improve the operating speed of a signal transmission circuit by deciding the time spent by an address signal inputted from the outside as a delay time when the circuit is operated in accordance with the address signal or set to an operable state from a clock signal when the circuit is operated in accordance with an internal address. SOLUTION: When an inputted external address signal is generated by means of the delayed signal of a clock signal and an internal address signal outputted from an address counter in the next clock period is transmitted by using the clock signal, the switch element of a switch circuit section 23 is turned on after a long delay time when a signal transmission circuit is operated in accordance with an address signal inputted from the outside. When an internal circuit section 12 is driven by using the output address signal of the address counter during burst operations, the switch element is turned on after a short delay time.
Patent JP-S61269116-A (JP)
Title: Device for supporting rotary body
Inventor: TOMIMORI KIYOSHI
IPC: G02B26/12
Filed: 1985-05-24
Abstract: PURPOSE:To prevent a polygonal mirror or the like from damage due to impact force at the carrying time of a device and to improve the reliability of the device by forming cushioning members having double structure on both the sides of a rotary assembly body. CONSTITUTION:The cushioning member 70 consists of a wear resisting member 71 arranged on the rotary assembly body 50 side and an elastic member 72 arranged on the outside of the member 71, i.e. on the motor casing side and the elastic member 72 side is fixed on the inside of the motor casing 30 by a bonding agent. The upper cushioning member is fixed on a fixed shaft 40 at its center part and the peripheral part of the lower cushioning member is pressed by a motor driving circuit substrate 63. When the rotary assembly body is moved in its axial direction due to vibration or the like, the movement is cushioned by the cushioning member 70 to protect the rotary assembly body. Since the cushioning member is constituted of the double structure arranging the high wear resisting material on its inside, the device is prevented from the generation of shavings due to contact with the rotary assembly body and mixing of them into the bearing part.
Patent JP-S5537982-A (JP)
Title: Solid-shape detector for characteristic test of deformation of curved-surface body
Inventor: DOI SUKETSUGU
IPC: G01B11/245
Filed: 1978-09-11
Abstract: PURPOSE: To detect a solid shape with no touch by shooting a luminous point, scanned in two directions, at two different position synchronizing with the scan and then by determining the coordinate of the luminous point through arithmetic processing of pickup picture signals.  
     CONSTITUTION: By liminous-point scanner 10 controlled by scan controller 12, a luminous point scanned in two directions is generated on body 11 to be measured. This luminous point is picture-taken synchronizing with the luminous-point generation by pickup cameras 13 and 14 arranged at different positions and controlled by controller 12. Pickup signals of those cameras 13 and 14 and digital data corresponding to installation positions of cameras 13 and 14 are processed by arithmetic processor 17 to determine two-dimentional corrodinates of the luminous point corresponding to the solid shape of measured body 11, so that the solid shape in deformation characteristic test for a curved-surface body will be detected through drawing unit 18 with no contact. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02291574-A (JP)
Title: Fine wire for discharge electrode
Inventor: YOSHIZAWA TATSUO
IPC: G03G15/02
Filed: 1989-04-28
Abstract: PURPOSE:To uniformize electrostatic charge and destaticization characteristics by using a tantalum metal as a surface material of a fine wire to constitute the core material of a discharge electrode. CONSTITUTION:The tantalum metal is used as at least the surface material of the fine wire to constitute the core material of the discharge electrode. Namely, the fine wire 1 to constitute the core material of the discharge electrode is constituted by constituting the wire itself of the tantalum metal or forming a thin layer 2 of tantalum by plating, sputtering or vapor growth on the surface of a fine wire consisting of electrolytically polished tantalum or stainless steel. The generation of the change in properties and deterioration on the surface of the fine wire is suppressed in this way and the fine wire having the uniform electrostatic charge or destaticization characteristic is obtd. at a relatively low cost.
Patent JP-S60254319-A (JP)
Title: Buffering method of page type data
Inventor: YODA KAZUSHI
IPC: G06F3/12
Filed: 1984-05-31
Abstract: PURPOSE:To attain rapid reading by forming control data indicating the existence of line feed or the length of a data string in each line at the buffering of received data so that the data are easily outputted to a printer hardware, and referring the control block. CONSTITUTION:In the titled method, effective processing such as data compression is executed in addition to data check at the reception of data to execute buffering in a format close to an output format to the printer hardware. Namely, control data indicating the data string length or line feed information such as the existence of line feed in each line are formed to execute buffering. Namely, the initial 4 digits out of a data string (a) indicates that its data string length is ''3'' and line feed is finally executed. When the data (a) is converted into control data as shown in (b), the upper 2 bits includes the output data and line feed information and the lower 2 bits indicates that the data string length is ''3''. At the time of printing based upon a printing command, a buffer memory is read out, and while referring control data in each line, data in each line are printed out.
Patent JP-S61269179-A (JP)
Title: Developer replacement control device of copying machine
Inventor: KITANI YUKITOSHI
IPC: G03G15/08
Filed: 1985-05-23
Abstract: PURPOSE:To expand the function of a developer replacing operation mode by executing the recovery or feeding of a developer selectively. CONSTITUTION:A developer recovery control means 1 for controlling the recovery work of a used developer from a developing unit and a developer feeding control means 2 for controlling the feeding of a new developer from a developer cartridge to a developing unit are formed and the 1st working mode for driving the means 1, 2 sequentially and the 2nd and 3rd working modes driving the means 1 and 2 individually are selected by a working mode selecting means 3. Since two kinds of working modes enabled to select only one out of the developer recovering process and the developer feeding process are formed in addition to the working mode executing the process from the recovery of the developer up to the feeding as a series of working, the work from the recovery of the developer up to the feeding of a new developer can be automatically executed as a series of operation and the discharge of the developer or the feeding of the developer which may be required at a specific work can be selectively executed.
Patent JP-S61268360-A (JP)
Inventor: MAEDA KOSAKU
IPC: B02B3/04
Filed: 1985-05-23
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-S5235974-A (JP)
Title: Magnetron
Inventor: KADONO KINICHI
IPC: H01J23/14
Filed: 1975-09-16
Abstract: PURPOSE: To enable the magnetron which can limit the current leak from the cathode stem within open, is small in size and has higher cooling effieicncy, by projecting the output antenna and cathode stem at the same end. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05227935-A (JP)
Title: Method and apparatus for coating filling material continuum in tobacco processing industry
Inventor: ROORANTO PORENTSUKE
IPC: A24C5/24
Filed: 1992-04-30
Abstract: PURPOSE: To provide a method and a device for coating a filling material continuous body with a coating material tape. CONSTITUTION: An adhesive material application amount is changed depending on the feed speed of the coating material tape 21. In order to perform this method, a measurement means 42 for detecting a value equivalent to the speed of the coating material tape 21 and generating speed signals for indicating the speed of the coating material tape 21 and the measurement means 42 connected to a control mechanism 41 connected to an application means 19 formed as an adhesive material application device for changing an adhesive material amount to be supplied to the coating material tape 21 by the application means 19 depending on the speed are provided.
Patent JP-S5538065-A (JP)
Title: Semiconductor laser device with lens and its preparation
Inventor: SARUWATARI MASATOSHI
IPC: G02B6/42
Filed: 1978-09-12
Abstract: PURPOSE:To unite lasers and a single mode photo-fiber high efficient, by converting laser beams into symmetrical beams by directly pasting a glass rod with a minute diameter to an output end surface of a semiconductor laser chip by using optical adhesives. CONSTITUTION:A glass rod 2 with a minute diameter prepared by the optical crystals with a high refractive index of lead glass, YAG, sapphire, etc. is mounted to an output end surface of a semiconductor laser chip 1 through optical adhesives 6, and fixed. the length direction of the rod is decided so that it be parallel with a surface that the laser chip 1 and a heat sink 4 are joined, and the rod is fixed at the optimum location while monitoring in order that output from a luminous portion 5 of lasers maximally be combined with a photo-fiber. Thus, asymmetrical beams from the lasers are changed into symmetrical beams by means of the rod 2, and stably united with the single mode photo-fiber high efficient. Q value can be made constant by applying adhesives to portions that avoid the luminous portion 5.
Patent JP-S60254474-A (JP)
Title: Tape recorder device
Inventor: TOMITA SEIJI
IPC: G11B15/46
Filed: 1984-05-31
Abstract: PURPOSE:To eliminate the need for a capstan and a pinch roller, etc., and to simplify the constitution by controlling the rotating speed of a motor so that the running speed of a tape is constant, and also displaying the detection signal of the speed in the form of time information. CONSTITUTION:A speed detector 14 detects the traveling speed of the tape 16a and the rotating speed of a reel motor 19 is so controlled on the basis of the detection result that the tape traveling speed is constant. An EG pulse signal outputted from the speed detector 14 is led to an arithmetic circuit 38, which counts its plueses to calculate by how many turns of a roller 16b the tape 16a runs. Consequently, the quantity of the tape run is converted easily into time information, which is displayed by a display circuit 39, thereby displaying the run time of the tape 16a.
Patent JP-2000305540-A (JP)
Title: Display device
Inventor: KONISHI NORIHISA
IPC: H04N5/268
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble that an image is not displayed, in the case of switching the state whether an image signal is to be outputted or not by the state whether connection terminals of a personal computer are terminated or not, in a display device equipped with plural connection terminals for connecting the personal computer. SOLUTION: Terminals B of switching circuits 22-25 are connected to an image output circuit 12, and terminals C are connected to terminal resistances R. A switching circuit connected to a personal computer (one of 1a-1d) selected to be displayed on a CRT 13 among the switching circuits 22-25 is connected to the terminal B so that an image signal from the personal computer is inputted into the image output circuit 12, and the other switching circuits are connected to the terminals C so as to be terminated.
Patent JP-H05285118-A (JP)
Title: Magnetic resonance imaging device
Inventor: IIZUKA MASAHIRO
IPC: A61B5/055
Filed: 1992-04-06
Abstract: PURPOSE:To surely prevent variance in magnetostatic field intensity due to heat even in the case a gradient magnetic field generating means is used with a large current and high frequency by making heat generated from the gradient magnetic field generating means absorbed by a heat transfer means and the heat radiate to an external space, detecting a temperature of the gradient magnetic field generating means and controlling variably the heat transfer quantity of the heat transfer means. CONSTITUTION:Heat generated from gradient magnetic field coils 8a, 8b is transferred to a heat absorbing part 30 of a heat pipe, transferred to a heat radiating part 31 by a theory of the heat pipe, and also, radiated to a free space through a fin 32. In this case, a temperature of the gradient magnetic field coils 8a, 8b is detected by a temperature sensor 34, and a detected temperature and a set temperature are compared by a temperature control circuit 35. In such a state, in the case the detected temperature is extremely higher than the set temperature, the air quantity of a heat radiation fan 33 is increased, and in the case the detected temperature is a little higher than the set temperature, the air quantity of the heat radiation fan 33 is decreased, and in the case the detected temperature is the same or lower as or than the set temperature, the heat radiation fan 33 is stopped.
Patent JP-S5736605-A (JP)
Title: Manufacture of die
Inventor: YOSHIMITSU TOKIO
IPC: B29C33/00
Filed: 1980-08-14
Abstract: PURPOSE: To obtain a die being used for forming a emboss pattern on the surface of synthetic resin panel-board by following process in which metal foil and metal foil to be abandoned are laminated on the base plate impregnated with a thermosetting synthetic resin with an adhesive agent, and then said lamination is thermally shaped under pressure by pressing a mother die from outside thereof.  
     CONSTITUTION: Metal foil 3 such as Al foils are laminated on a base plate 2 impregnated with a thermosetting synthetic resin as phenol resin, with an adhesive 1 inserted between them, and then metal foil 4 to be abandoned, e.g. Al foil, are laminated on said metal foil 3. Above mentioned lamination is thermally formed under pressure from outside of the metal foil 4 by a mother die 5 having recessed embossed pattern. (e.g. iron or stainless plate whose surface is formed into a recessed embossed pattern by etching and corroding said surface of the metal plate). And then embossed pattern is copied on the metal foil 3, thus the die being used for forming embossed pattern on the surface of synthetic resin panel board can be completed by removing the metal foil 4 to be abandoned, from the lamination. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08280218-A (JP)
Title: Onion harvester
Inventor: YURINO YOSHIHISA
IPC: A01D23/04
Filed: 1995-04-13
Abstract: PURPOSE: To obtain an onion harvester provided with an operator's working seat placed at the rear end of a seat frame in a state deviated rightward, etc., from the traveling center line of a traveling machine body, capable of smoothly and surely cutting the thin stalk part and the small root part of an onion and enabling efficient harvesting work. CONSTITUTION: A transfer belt for clamping and transferring an onion 17 in an upside-down state is placed on a traveling machine body to transfer the onion 17 while cutting the thin stalk part 17b of the onion and the small root part 17c of the bulb. A seat frame 49 is extended from the center of the rear part of the traveling machine body toward the back of the body and the working seat 6 for a worker to collect the harvested onions 17 placed on the field is placed at the rear end of the seat frame 49 in a state deviated rightward or leftward from the longitudinal center line of the traveling machine body. The seating face of the working seat 6 is preferably deviated rightward or leftward from the connection center of the seat frame 49.