baber/WOPTO huggingface dataset:
Patent JP-H02106412-A (JP)
Title: Ctis controller control method thereof
Inventor: JIEEMUZU EMU UOOKAA
IPC: B60C23/00
Filed: 1989-07-24
Abstract: PURPOSE: To provide optimum tire air pressure suitable for driving force of a vehicle and the traveling road surface in a required shortest time by increasing or decreasing tire air pressure on the basis of the difference between a target value and an actual value of tire air pressure or the pressure reducing ratio. CONSTITUTION: A center tire inflation system(CTIS) 10 increases or decreases pressure of internal pressure chambers 12, 14 in tires 16, 18 in the same group. Respective pressure chambers 12, 14 are communicated with a common quick relief valve 22 through respective branch pipes 24, 26, and rotational seal assemblies 28, 30 and wheel end valve assemblies 32, 34 are respectively provided on respective passages. In this case, a central processing unit(CPU) 88 is provided to control the CTIS 10, and it is constituted of an adjusting circuit 90 for inputting a signal from a pressure converter 80 and an adjusting circuit 92 for outputting a command signal. Therefore, optimum tire air pressure suitable for driving force of a vehicle and the traveling road surface can be obtained in a required shortest time.
Patent JP-S6250889-A (JP)
Inventor: KIKUCHI MASABUMI
IPC: G09G1/16
Filed: 1985-08-30
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-2000019857-A (JP)
Title: Image forming device
Inventor: YAMAMOTO MASASHI
IPC: G03G15/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To form a stable quality image without complicating a device by constituting the surface part of an intermediate transfer body of a conductive member whose volume resistance is equal to or under a specified value, and connecting it to an electrode set at specified potential. SOLUTION: A latent image on a photoreceptor belt 1 is developed by a developing device 4a first and transferred to an intermediate transfer drum 5. This stage is repeatedly performed in the developing devices 4b, 4c and 4d so as to form the toner images of plural colors on the drum 5 and transfer them to paper at a time by a transfer roller 11. The surface part of the drum 5 is constituted of the conductive member whose volume resistance is <=104 Ωcm, and is connected to the electrode set at the specified potential. The surface part of the drum 5 is constituted of the material of a conductor and set to the specified potential. Therefore, the storage of charge on the surface of the drum 5 is prevented, so that a discharging means need not be provided. Besides, a resistance value is stable to an environmental condition, and the transfer is prevented from getting unstable.
Patent JP-S6348019-A (JP)
Title: Fm signal discriminating circuit
Inventor: MATSUI TOSHIYA
IPC: H04B1/10
Filed: 1986-08-15
Abstract: PURPOSE:To prevent malfunction at a weak signal or a non-signal by using an output of a PLL circuit phase-locked to a desired signal so as to apply synchronizing detection to an input signal. CONSTITUTION:An FM signal is supplied to an FM limiter amplifier 2 via an input terminal 1 for an acoustic multiple SAP signal, amplified and its amplitude is limited and a VCO 5 is oscillated at the same frequency as the SAP signal given from the terminal 1. A PLL circuit phase comparator 3 inputs an output of the FM limiter amplifier 2 and an output of the VCO 5, compares the phase of both the input signals, a low pass filter 4 receives the output of the PLL circuit phase comparator 3 as an input to eliminate harmonics and supplies the result to the VCO 5. A discriminating phase comparator 8 receives the output of the FM limiter amplifier 2 and the output of the VCO 5, the output signal 13 of the FM limiter amplifier 2 is detected synchronously by using an output signal 7 of the VCO 5, and a lamp driver 9 is acted only when the output signal 13 of the FM limiter amplifier 2 synchronously with the output signal 7 of the VCO 5 is given to the discrimination phase comparator 8.
Patent JP-2000022502-A (JP)
Title: Flip-flop circuit and frequency divider using the flip-flop circuit
Inventor: NAGANO NOBUO
IPC: H03K23/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of improving the characteristics of a used semiconductor element and to enable operations from a low frequency to a high frequency range. SOLUTION: Drive current level required for the transistors 11C-11E and transistors 11H-11K of first and second master side read circuits, the transistors 11L-11N of a master side holding circuit, the transistors 12C-12E and transistors 12H-12K of first and second slave side read circuits and the transistors 12L-12N of a slave side holding circuit are all made equal. Then, the transistor 13B of a constant current part 13 makes a drive current flow to the second master side read circuit and the second slave side read circuit and the constant current part 13 switches the constant current state and the OFF state of the transistor 13B corresponding to the frequency of input data DATA.
Patent JP-H1170871-A (JP)
Title: Method and device for controlling brake device
Inventor: HACHTEL JUERGEN
IPC: B60T8/32
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To make a brake device operable even when a pressure sensor is broken by performing the control of an electric brake device on the basis of the proximate pressure of a pressure accumulator, when the pressure measurement of the pressure accumulator fails, without requiring the interruption of the brake device. SOLUTION: When the pressure of a pressure accumulator 44 is reduced to a prescribed value or lower, a pump 42 is operated. When the pressure measurement 46 of the pressure accumulator fails, the optimum control of brake pressure or the pump control which is the function of pressure of the pressure accumulator can not be performed. Thus, this device is designed so that the pressure of the pressure accumulator is proximately evaluated by a hydraulic model when the pressure measurement 46 fails. The pressure of the pressure accumulator can be thus evaluated by use of a general gas equation from the capacity change calculated from the capacity carried in and out from the pressure accumulator. Further, a reference point for supporting the model is introduced so as to prevent the wrong pressure evaluation of the pressure accumulator.  The pressure calculation or evaluation is formed and used as the program of a control unit.
Patent JP-H1019578-A (JP)
Title: Tuning bar-like vibration gyro and method for adjusting frequency of the gyro
Inventor: MOCHIZUKI KAZUO
IPC: G01C19/5663
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a tuning bar-like vibration gyro which is advantageous from the viewpoint of adjustment of frequency and a method for adjusting frequency. SOLUTION: Two piezoelectric elements 15, 16 of piezoelectric ceramics which are rectangular parallelepipeds of nearly the same size are bonded via a metallic plate 23, thereby to constitute a vibrating element 24. A cross section perpendicular to the longitudinal direction of the vibrating element 24 is schematically square. Width W2 of at least a part of the metallic plate 23 is made larger than a width W1 of bonded faces of the piezoelectric elements 15, 16. The side part of the widened metallic plate 23 is projected from a side face of the vibrating element 24, and a projecting part 23a of the metallic plate 23 is removed thereby to adjust frequency. Alternatively, the width of at least a part of the metallic plate 23 is made smaller than the width of the bonded faces of the piezoelectric elements 15, 16, and the piezoelectric ceramic corresponding to the part of the reduced width is removed, thereby to adjust frequency.
Patent JP-S6171508-A (JP)
Inventor: OBE TORU
IPC: H01B13/34
Filed: 1984-09-14
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-H0355869-A (JP)
Title: Layout resigning method for semiconductor integrated circuit
Inventor: ETANI ATSUSHI
IPC: H01L21/822
Filed: 1989-07-24
Abstract: PURPOSE:To reduce manhours necessary for redermination of terminal positions by human work, by selecting a block whose shape is corrected, selecting all terminals belonging to the block, and redetermining the positions of selected terminals so as to preserve the relative distances on the block sides. CONSTITUTION:In the design of a semiconductor integrated circuit, a step is provided as follows. A block whose shape is corrected in the integrated circuit is selected; all terminals belonging to the selected block are selected; positions of the selected terminals are redetermined so as to preserve the relative distances on the block sides before the shape of the block is corrected. For example, when the shape of a block 10 is corrected as a block 11, the position of a terminal 21 corresponding with the terminal 20 is determined in the following manner; the peripheral lengths of the blocks 10 and 11 are L1 and L2, respectively, the sum of the length of the vertical side 40 and the distance 41 from the left end of the horizontal side Of the block 10 to the terminal 20 is X1, and the sum of the distances 42 and 43 corresponding with the above ones are X2. Then the position of the terminal 21 is determined so as to satisfy an equation X1/L1=X2/L2 on the side of the block 11 where a vertex 31 is set as the center.
Patent JP-H0834397-A (JP)
Title: Connecting structure of rudder plate and rudder shaft
Inventor: NAKAJIMA MINORU
IPC: B63H25/38
Filed: 1994-07-22
Abstract: PURPOSE:To obtain a pressing force for tapered engagement of a rudder shaft and a rudder plate easily in a rudder in which the rudder shaft is taper-fitted closely to the rudder plate. CONSTITUTION:A tapered part 16 is formed on a rudder shaft 14, and fitted closely into a tapered hole 20 formed in a rudder plate to connect the rudder plate to the rudder shaft 14. Also an auxiliary shaft 18 is inserted into an inserting hole formed in the rudder plate by extending the auxiliary shaft 18 to the top end side of the tapered part 16, a seal liner 26 is fitted closely to the top end of the auxiliary shaft 18, and a hydraulic cylinder with a seal liner 26 as a piston is formed at the lower end of the inserting hole.
Patent JP-S6171940-A (JP)
Title: Tool exchange device
Inventor: YAMAMOTO KUNIHIRO
IPC: B23Q3/157
Filed: 1984-09-14
Abstract: PURPOSE:To perform quick and certain tool exchange for the purpose of improving the productivity of tool exchange system by providing a swivel slide and a hand member having a tool attitude turning mechanism to a tool change unit between tool magazines having index circulating planes crossing at right angles each other. CONSTITUTION:A tool change unit 9 is composed of the stand 14 fixed to the floor, the swivel slide 15 which is so provided on the stand 14 as to swivel freely, and the hand members 16 provided on this swivel slide 15 and having a tool attitude turning mechanism for simultaneously holding tools stored in each of a standing tool magazine and a movable type tool magazine and for turning each of their attitudes to perform position change. When tools to be changed each other are circulated and moved to the position facing both of the hand members 16 and are held by gripper, a hand block 42 is separated from one end plate 37. And the tool in the movable type tool magazine is moved upward to be extracted and the tool in the standing tool magazine is moved horizontally to be extracted, swivelling the swivel slide 15 to operate a block 34 for felling and setting upright changing the position of the tool.
Patent JP-H0945288-A (JP)
Title: Metal halide lamp
Inventor: TOSAKA SHINGO
IPC: H01J65/04
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp which can emit reddish light strongly without increasing the load on the wall of a light emitting tube. SOLUTION: In this metal halide lamp which is formed by sealing plural kinds of metal halides inside a light emitting tube 1 together with a rare gas, the spread of the area of emission of an arc discharge P is controlled to increase the amount of emission of a peripheral discharge formed while a low- ionization-potential emitter that emits reddish light is at the center, so as to increase the amount of the reddish light emitted. Using the phenomenon that the arc discharge shrinks when the pressure of the rare gas is built up, or using the phenomenon that the arc discharge shrinks when another rare gas with a higher atomic weight is mixed, the amount of emission of the peripheral discharge formed while the low-ionization-potential emitter emitting reddish light is at the center is increased to increase the amount of the reddish light emitted.
Patent JP-H1042008-A (JP)
Title: Radio selective calling receiver
Inventor: YASUE TADASHI
IPC: H04W84/02
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio selective calling receiver in which notification is made by a method suitable for a surrounding noise state of the user at that point of time when a call is received. SOLUTION: A noise detection section 9 detects a surrounding noise level. A storage section 5 stores respectively notice method designation information designating a notice method corresponding to each combination between any of a plurality of kinds of time zones and a plurality of kinds of noise levels. A call selection section 11 selects the notice method designation information corresponding to a range of a noise level detected by the noise detection section among a plurality of kinds of the noise levels and a time zone belonging to a call time among a plurality of kinds of the time zones and controls any relevant section among a melody section 6, a ring tone section 7, a vibrator section 8 and a silent section 13 according to the notice method designation information.
Patent JP-H0943362-A (JP)
Title: Light application object recognizer
Inventor: NAKAYAMA YOSHIYUKI
IPC: G08G1/04
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a light application type object recognizer which can surely perform the recognition of an object by stereoscopic view, concerning the light application type object recognizer fit for a vehicle recognizer for mounting on a car. SOLUTION: The first projector 56 and the second projector 66 send out rays of wavelength λ1 and λ2, respectively, toward a reflector 70. The first filter 54 and the second filter 64 are filters where the wavelengths at the center of transmission are λ2 and λ1, respectively. If other vehicle 90 interrupts the space between the first camera 50 and the reflector 70, the reflector 70 is not detected by the first camera 50. Since the sending-out ray of the first projector 56 does not reach the reflector 70, the reflector 70 is not detected by the second camera 60, either. That is, the reflector 70 is prevented from being detected by only one camera.
Patent JP-H0538174-A (JP)
Title: Feedback type comb-filter
Inventor: TABUCHI JUNICHIRO
IPC: H02P29/00
Filed: 1991-07-31
Abstract: PURPOSE:To present a feedback type comb-filter for parallel-disposing of speed error controlling data. CONSTITUTION:Speed error controlling data are respectively housed in areas R0-R5 for a RAM. In the meantime, 2 label with the numerical values to be changed '1' by '1' in reply to FG signal is housed in the area R10 of the RAM. When comb-filter disposal is started, then the numerical values of the label are discriminated, and the speed error controlling data for avoiding FG ununiformity based on the speed error controlling data in the RAM according to the label are created. Accordingly, a disposal time for the comb-filter disposal can be shortened, and sampling frequency can be enhanced.
Patent JP-H1141518-A (JP)
Title: Superimposing device
Inventor: YANAGISAWA REIGO
IPC: H04N5/278
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To minimize the circuit scale of a superimposing device used for character display onto a video image without using a PLL. SOLUTION: A synchronizing signal separator means 11 separates horizontal synchronizing an vertical synchronizing signals from a video signal, and an image data read control means 12 determines a display position based on the synchronizing signals. An image data storage means 13 outputs image data for superimposing. A display control means 14 controls a selection means 15 depending on the image data to conduct superimposing. On the other hand, a jitter detection means 16 detects a jitter of the video signal and a correction means corrects the jitter of the video signal. A jitter correction control means 17 controls the jitter correction means 18 so that the jitter of the parts only where characters are displayed is corrected.
Patent JP-S60258522-A (JP)
Title: Exposure controller of camera
Inventor: KOBORI TOSHIO
IPC: G03B7/28
Filed: 1984-09-13
Abstract: PURPOSE:To make AE lock photographing possible by measuring light for the just preceding state of an open aperture at a shutter release time and operating logarithmic difference between this measured value and a measured value stored beforehand and controlling the exposure in accordance with the difference between this difference and a measured output which is obtained when the aperture is stopped down. CONSTITUTION:When a switch S2 is closed, the result of spot measurement is held in the first storage circuit 3. When a shutter button is depressed, the output of a photometric circuit 1 in the state just before stopping-down of the aperture and the output of the first storage circuit 3 are impressed to a subtracting circuit 4, and the subtraction result is stored in a storage circuit 5. When the output of an averaged light measuring circuit 1 for the open aperture and the output of a spot metering circuit 2 are denoted as Vao and Vso respectively, stored contents are Vso-Vao. A switch S7 is opened just before the aperture is stopped down in the state of depression of the shutter button. An output Va of the averaged light measuring circuit 1 and stored contents of the second storage circuit are inputted to an operating circuit 6. Va+(Vso-Vao) is operated in the operating circuit 6, and the result corresponds to the spot metering value for stopping- down. An exposure control circuit 7 controls the exposure by the output of the operating circuit 6 to make AE lock photographing possible.
Patent JP-2000342147-A (JP)
Title: Fishing bell
Inventor: OKUBO KAZUYOSHI
IPC: A01K97/12
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a fishing bell scarcely catching a main line without slipping off the fishing bell even by shocks at the time of far casting. SOLUTION: This fishing bell is capable of preventing the slippage thereof by winding a coil spring having the elasticity in material around the rod tip and utilizing a change in frictional resistance of a contact surface due to torsion from the intermediate point and further bypassing the transmission of a tension even when the tension of the coil spring having the elasticity is changed by providing a supporting shaft so as not to affect the sensitivity of bell ringing. A movable part is prepared at a place in the close vicinity of the rod by utilizing the torsion of the coil spring having the elasticity so as to scarcely catch a main line therewith.
Patent JP-S5894194-A (JP)
Title: Semiconductor integrated circuit
Inventor: MOBARA HIROSHI
IPC: G11C7/00
Filed: 1981-11-30
Abstract: PURPOSE:To improve the yield through the minimized number of transistors (TRs) of a memory section, by providing a selection gate section which selects whether the output of the memory section is outputted or inverted, between the memory section of a mask programmable ROM and a peripheral circuit. CONSTITUTION:Outputs D'0-D'N-1 of a memory section 11 are inputted to a selection gate circuit 12 and outputs D0-DN-1 of the selection gate circuit are inputted to a peripheral circuit 13. The selection gate circuit is a circuit which selects whether an input signal is outputted as it is or inverted by means of a mask or a control signal. The relation between the presence/adsence of TRs in the memory section 11 and logics ''1'', ''0'' is selected to attain minimized number of the TRs. Thus, the number of the TRs in the memory section is reduced, the yield is improved and the access time is shortened.
Patent JP-H0836326-A (JP)
Title: Image forming device
Inventor: YAKABU YASUHIRO
IPC: G05D23/19
Filed: 1994-07-25
Abstract: PURPOSE:To provide an image forming device provided with a fixing means having a low heat capacity, capable of securing stable fixability even if an ambient temperature is low. CONSTITUTION:As the optimum temperature of a part coming into contact with a heater with a film, a rather low temperature T0 and a rather high temperature T1 are previously set, a heater driving request is outputted after an instruction to print is received from a stand-by state (S001-S003) and as the ambient temperature, the temperature Tc of a pressure roller is fetched (S004). When the temp. is a prescribed one or below, the temp. T1 is selected (S005-S007) and in the other case, the temp. T0 is selected (S005-S006). A target temp. Ta is calculated based on an expression of T0 or T1=(aXTa)+(bXTc) [where a, b>0], to drive the heater (S008). When the temp. of the heater becomes the temp. Ta to enable fixing, the temp. is controlled so as to keep the target temp. Ta from the start of feeding to the completion of printing (S009-S012).
Patent JP-H0240693-A (JP)
Title: Manufacture of resonance body
Inventor: SANJO MASAYUKI
IPC: B29K105/04
Filed: 1988-08-01
Abstract: PURPOSE:To obtain the resonance body which has large acoustic vibration generation area and reproduces a powerful low-frequency sound and is reduced in noise generation by forming a foamed body after storing a flexible tube in a bent groove in the internal surface of a foaming jig along the groove, and embedding a tube in the foamed body so that part of the tube is exposed. CONSTITUTION:The foaming jig 12 consists of two upper and lower molds 13 and 14, a recessed part 15 in the shape of a rectangular parallelepiped is formed in the mold 13 in a downward direction, and a recessed part 16 in the shape of a rectangular parallelepiped and a semicircularly sectioned groove 17 are formed in the top surface of the mold 14. The groove 17 is bent over the entire surface of the mold 14, both ends are linked with the recessed part 16, and the overall length of the groove 17 is 1-5m. The lower half part of a box-shaped driver unit 30 is fitted in the recessed part 16 and the lower half part of the flexible tube 22 is fitted in the groove 20. Both ends of the tube 22 are connected by two connecting pipes 31 and 32 projecting from the unit 30, the internal space of the tube 22 is linked with the inside of the unit 30, and a speaker is incorporated in the unit 30. Then the top mold 13 is placed on the mold 14 and urethane foamed original liquid is injected into the jig 12 and cured.
Patent JP-H0941002-A (JP)
Title: Treatment of burr of injection molding of metallic powder
Inventor: TANAKA NAOMOTO
IPC: B24C1/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To rapidly remove the burrs generated during injection molding at a low cost at the time of producing metallic parts by an injection molding and sintering method of metallic powder. SOLUTION: The burrs 3 generated at the moldings 2 formed by molding a compd. for injection molding, which is prepd. by mixing and kneading the metallic powder and an org. binder, by an injection molding machine are removed by injecting gas having a prescribed pressure, a mixture composed of this gas and liquid, a mixture composed of the gas and solid and a mixture composed of the gas, the liquid and the solid thereto.