baber/WOPTO huggingface dataset:
Patent JP-H05147772-A (JP)
Title: Sheet feed mechanism
Inventor: SATO MASAYASU
IPC: B65H9/14
Filed: 1991-11-28
Abstract: PURPOSE:To provide a sheet feed mechanism of frictional separation type, with which the transported condition of sheet fed is sensed automatically and the sheet transport is adjusted into proper condition. CONSTITUTION:A sheet feed mechanism is composed of a transport condition sensing part 20 to sense the transport condition of sheet fed from gap between a feed roller 5 and gate roller 6, processing circuits 15, 16 to determine the sheet transport intervals and the amount of skew on the basis of sensing signals given by the transport condition sensing part 20, a control part 17 to produce control signals from values determined by the processing circuits, and a sheet transport condition correcting means 21 to correct the transporting condition of the sheets in conformity to control signals given by the control part 17.
Patent JP-2001129023-A (JP)
Title: Locking device
Inventor: SAKAMOTO YUTAKA
IPC: B60P7/08
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a reliable and all-purpose locking device by performing locking and its cancellation easily and rapidly with one hand. SOLUTION: An operation handle 6 is rotatably mounted to a mounting frame 2, and hook 8 is rotatably connected to the mounting frame 2 via an eccentricity cam 12. Also, by operating the operation handle 6, the hook 8 is rocked between a locking position and a locking cancellation position. Also, by rotating the eccentricity cam 12 via a linking mechanism, the rotary center of the hook 8 located at the locking position is lowered from the rotary center of the lock cancellation position.
Patent JP-H02243104-A (JP)
Title: Hood for drying the head
Inventor: RAINAA MORU
IPC: A45D20/24
Filed: 1989-12-06
Abstract: PURPOSE: To make it possible to retouch a hair style during the process of drying the moist hair by the method wherein one arm having a heating element is elongated respectively in the both sides from the one end portion of a cap toward the other end portion, and a box type attachment portion having a blower is elongated toward the opposite direction of the arm. CONSTITUTION: This hair dryer with a hood comprises a cap 31 made to be curved like a sickle shape, and a box type attachment portion 32 mounted at the lower end portion of the cap 31, and two arms 34, 35 are rotatably pivoted at a joint portion between the cap 31 and the attachment portion 32. The arms 34, 35 respectively provide a reflector casing 41, and a infrared ray radiator 42 is housed in the reflector casing 41 respectively. A blower 43 is arranged in the box type attachment portion 32, and the air stream of the blower is flowed into the cap 31 along the interior of an air passage 44 having a U-shaped cross section, and is exhausted from an air discharging port 39 toward a chamber located between the cap 31 and the arms 34, 35. A sub- heating element 45 for heating up the air is arranged in the air passage 44.
Patent JP-H11148951-A (JP)
Title: Impedance measuring device and its wiring
Inventor: IMAE OSAMU
IPC: G01R27/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an impedance measuring device and its wiring method enabling low impedance connection at the time when the impedance of a power source is measured from a power source terminal of a semiconductor device. SOLUTION: A printed wiring board 2 is provided with an electrode 3 connected to a power source and a ground terminal of a semiconductor device being a measuring object formed on a printed circuit board and a high frequency connector 4. The high frequency connector 4 and the electrode are connected with inside wiring. In addition, a plurality of wirings constitute the inside wiring in parallel.
Patent JP-H05153207-A (JP)
Title: Codeless telephone set
Inventor: AIZU YOICHI
IPC: H04M1/00
Filed: 1991-11-29
Abstract: PURPOSE:To realize multiple people calls which simultaneously use plural slave units more than the number of radio units incorporated in a master unit with the master unit being left as it is by providing the radio units having a transmission/reception frequency relation which is the same as that for the master unit for the slave units. CONSTITUTION:The radio unit for master unit is incorporated in the slave unit 11 in addition to the radio unit for slave unit. The slave unit 11 receives a radio wave F2 from the slave unit 12, demodulates it into sound, synthesizes it with sound input from a microphone in the slave unit itself 11 in a sound part based on the control of a control part and transmits it to the master unit 10 by a frequency F1. On the other hand, the slave unit 11 receives and demodulates the radio wave of a frequency f1 from the master unit 10, synthesizes it with sound input from the microphone of the slave unit 11 itself in the sound part and transmits it to the slave unit 12 by a frequency f2. The slave unit 11 synthesizes demodulation sound from the master unit 10 and the salve unit 12 in the sound part and outputs it from a speaker. Thus, the sound of a user in the salve unit 11 is synthesized with sound which is received/ demodulated from the other slave unit 12 and it is transmitted. Thus, the multiple people calls which simultaneously use the plural slave units can be realized.
Patent JP-H01155309-A (JP)
Title: Lens for optical recording and reproducing device
Inventor: KIKKO SHIGEO
IPC: G02B13/00
Filed: 1987-12-14
Abstract: PURPOSE:To compensate aberrations excellently and to increase a NA by putting two lenses in partial charge of the refracting power of an optical system and using a radially distributed index type medium as one lens material. CONSTITUTION:This lens consists of two single lenses and divergent luminous flux from a light source or parallel luminous flux is condensed on an information recording surface. One of the two lens elements is made of a medium which has a refractive index n(r) at a position of a distance (r) from the optical axis and also has a radial refractive index distribution shown by an expression I. The bright optical system whose NA is 0.5-0.55 is constituted by using those two spherical or plane lenses [n0: refractive index on the optical axis, (g), h4, h6, and h8: distribution constant, z0: lens thickness on the optical axis, r0: radius of lens].
Patent JP-H09182750-A (JP)
Title: Ultrasonic convertor finger probe
Inventor: MAIKERU PEJINSUKII
IPC: A61B8/12
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To enable to align an image axis to an object part of a patient's body by a finger, by attaching a finger clip to be a fitting piece onto an operator's finger and rotating arranged elements to rotate an ultrasonic beam to a housing correspondingly. SOLUTION: A rotatably arranged element 9 to emit an ultrasonic beam 20 is attached in a housing and a finger clip 4 to be a fitting piece for an operator's finger is mounted on the housing. When the arranged element 9 is rotated through a drive shaft between a motor and the arranged element 9, an ultrasonic beam 20 to scan in longitudinal direction using electric signals dispatched in a system display unit is emitted to rotate the ultrasonic beam 20 around an image axis Z to the housing. Thus, a finger can align the image axis Z to an object part of a patient's body.
Patent JP-2000143270-A (JP)
Title: Stretching method for glass preform
Inventor: NAGAO TAKAAKI
IPC: C03B37/012
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for stretching a glass preform which is capable of exactly measuring its diameter without being affected by the heat, flame, etc., of a heating source and decreases the fluctuations in the stretching diameter. SOLUTION: This method for stretching a glass preform 1 by holding both ends of the glass preform 1 respectively with rotary chucks, heating the glass preform 1 and spreading the spacing between both rotary chucks while moving the heating source 4 along the glass preform 1 under rotation consists in previously measuring the diameter of the glass preform 1 and controlling the moving speeds of the heating source 4 and the rotary chucks from the measured outside diameter value and the target stretching diameter in the position apart 10 to 50 mm in a direction reverse from the moving direction of the heating source 4 from the position of the heating source 4 where the glass preform 1 is formed.
Patent JP-H03175130-A (JP)
Title: Multiple cylinder syncronous fuel supply device equipped with acceleration compensating mechanism
Inventor: ISHIDA KATSUMI
IPC: F02D41/34
Filed: 1989-12-05
Abstract: PURPOSE:To prevent the shortage of fuel in other cylinders by providing a means for computing a value corresponding to a necessary amount of fuel according to physical quantities as to the amount of intake air at timing syncronous with the air intake strokes of all cylinders of just before it. CONSTITUTION:A means 6 for detecting physical quantities as to the amount of intake air of an internal combustion engine, a means 8 for detecting timing syncronous with the air intake strokes of all cylinders, and a means 10 for computing a value corresponding to the necessary amount of fuel according to the detected value of the means 6 at the timing detecting or just before it, are provided. Fuel supply means 4a, 4b... for all the cylinders are actuated by the means 12 according to the computed value at the detected timing of a specific cylinder, and at the timing corresponding to cylinders other than the specific one the computed value of the means 10 corresponding to the timing just before the above timing and corresponding to the specific cylinder is substracted from that of the means 10 corresponding to the timing of the other cylinders, and the fuel supply means for all the cylinders and actuated by the means 14 according to the result of this reduction.
Patent JP-H08141463-A (JP)
Title: Coating liquid applicator to substrate
Inventor: BABA TAKAYUKI
IPC: H01L21/30
Filed: 1994-11-24
Abstract: PURPOSE: To provide a coating applicator which is constituted to effectively utilize a coating liquid, is reduced in floor space, is improved in coating quality and is capable of preventing the formation of a non-effective region where the film thickness of a coating liquid film deviates from a permissible range. CONSTITUTION: This coating applicator is constituted to have a stage 12 for holding a substrate 10, a coating liquid tank 14 for supplying the coating liquid to the surface to be coated of the substrate and a means for linearly moving the coating liquid tank downward along the substrate. The coating liquid tank constitutes a cylindrical shape which is closed at both ends and extends in the transverse direction of the substrate. A coating liquid outflow path 18 penetrating a front surface wall part 16 is formed in the wall part and a front end surface 20 is so disposed as to be contactless with and to be in proximity to the surface to be coated.  The coating applicator is provided with a means for controlling the coating liquid tank to position and stop the tank on the beginning end side of coating in such a manner that the top end of the surface to be coated exists between the outlet on the front end face side of the coating liquid outflow path and the ultimate height position of the coating liquid flowing into the spacing and rising in the spacing and to start the movement of the tank from the state.
Patent JP-H07168810-A (JP)
Title: Data driven type probability distribution estimation device
Inventor: IGUCHI MAMORU
IPC: G06F17/18
Filed: 1993-12-16
Abstract: PURPOSE:To improve the precision of estimation of optimum class section width which has the distribution with the least error by suppressing vibration corresponding to the class section width of an estimated value of an error from a real distribution by the data driven type probability distribution estimating device. CONSTITUTION:A class section width and a reference point position setting means 37 varies uniformly divided class section width and a reference point position. Based on those divisions, a class section dividing means 38 divides data to obtain a distribution and an error estimating means 34 estimates the error from the real distribution and stores it in an error-to-division storage means 22. After a repetition control means 35 repeatedly performs the method, a minimum error detecting means 36 retrieves divisions which are considered by estimation to give the least error and a distribution based on the divisions is outputted by an output device 4.
Patent JP-2000149761-A (JP)
Title: Indirectly heated cathode body structure
Inventor: SUZUKI YUKIO
IPC: H01J29/04
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an indirectly heated cathode body structure improved in heat efficiency and capable of further reducing power consumption in heating a heater 4 only by slightly altering the structure. SOLUTION: This indirectly heated cathode body structure is equipped with a cathode sleeve 1 made of a high-melting point metal, a metallic cup 2 made of a high-melting point metal and fitted to the cathode sleeve 1 so as to seal it up, an electron-emitting cathode substrate 3 packed in the metallic cup 2 and impregnated with a compound mainly composed of a plurality of alkaline earth metal oxides including barium(Ba), a heater 4 built in the cathode sleeve 1, a funnel-shaped metallic support body 5 with its smaller diameter part 5S supporting the other end area of the cathode sleeve 1 inserted therein and with its larger diameter part 5L concentrically covering one end side of the cathode sleeve 1,  and a cylindrical metallic reflector 6 with one end area thereof supporting the larger diameter part 5L of the funnel-shaped metallic support 5 inserted therein and with the other end area thereof extending beyond the other end area of the cathode sleeve 1.
Patent JP-H01159568-A (JP)
Title: Method of controlling operation of cryogenic liquefying refrigerator
Inventor: SHIBANUMA KIYOSHI
IPC: F25B9/02
Filed: 1987-12-16
Abstract: PURPOSE: To ensure smooth and efficient operation by controlling the intermediate pressure of an expander at the inlet valve thereof depending on the load of an object to be cooled and controlling the flow rate of high pressure gas being introduced to a cryogenic liquefaction chiller through a Joule-Thomson valve. CONSTITUTION: A refrigeration load signal 27 is delivered from an object 20a-20n to be cooled to a setter 28 and an intermediate pressure set signal 29 of an expander corresponding to the refrigeration load is delivered to a controller 34 for the inlet valve 12 of the expander. At the same time, a high pressure gas flow rate set signal 30 is delivered to a controller 31 for a Joule-Thomson valve(JT valve). The controller 31 controls a JT valve 13 by producing a control signal 33 from a high pressure gas flow rate signal 32 and the signal 30. The controller 34 controls the inlet valve 12 by producing a control signal 36 from an intermediate pressure signal 35 and the signal 29. Consequently, a cryogenic liquefaction chiller can be held easily in a correct operating state for various load conditions of the object 20a-20n resulting in smooth and efficient operation control.
Patent JP-H11129868-A (JP)
Title: Carrier device for automatic intrusion test machine
Inventor: SUGIURA HIROTADA
IPC: G01N3/40
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a carrier device for an automatic intrusion test machine capable of easily and safely loading/unloading the automatic intrusion test machine. SOLUTION: In a crawler type running unit arbitrarily operable by a worker, a pallet 20 is mounted, and in a prescribed position of this pallet 20, a test machine holder 24 vertically provided to support an automatic intrusion test machine is mounted, also an engaging pawl 34 engabeable with a prescribed part of the automatic intrusion test machine corresponding to this test machine holder 24 is rotatably arranged. While, the engaging pawl 34 is connected to one end of a chain 36, the other end of this chain 36 is connected to a slide member 38 reciprocatably guided along the pallet 20, and is constituted by screwing this slide member 38 to a screw shaft rotatably provided relating to the pallet 20.
Patent JP-H07169264-A (JP)
Title: Multi-bit memory ic and semiconductor device loading it
Inventor: ARITA TAKASHI
IPC: G11C5/00
Filed: 1993-12-16
Abstract: PURPOSE:To reduce a mounting area and to make a device short in length, small in size, light in weight, and thin in thickness by collecting eight pieces of parity ICs in a conventional device to one piece and to prevent the complexity of wiring by reducing the number of ICs in a semiconductor device. CONSTITUTION:One piece of RAS signal and three pieces of CAS signals are added to a X4 bit memory IC 2A. Then, one piece of X4 bit memory IC 2A is added for eight pieces of normal X4 bit memory IC 2, and the semiconductor device of 36 bits is constituted. Thus, the semiconductor device is made to be short, small, light, and thin, and an electric characteristic is improved by preventing the complexity of wiring, and the cost is reduced by reducing the number of ICs.
Patent JP-H04186442-A (JP)
Title: Brake point setting system
Inventor: HATTORI TAKASHI
IPC: G06F11/28
Filed: 1990-11-21
Abstract: PURPOSE:To surely set up a brake point at the stage of executing an instruction by using an instruction operation (OP) code for the setting of the brake point. CONSTITUTION:The decoding information of an instruction to be executed next is outputted from an instruction decoder 3 and a part of the decoding information becomes the OP code of the instruction to be executed next. In this case, an execution instruction OP code to be a part of the output from the decoder 3 is always compared with a brake instruction OP code to be an output from a brake instruction OP code setting register 2, and at the time of detecting coincidence between both the OP codes, a signal line 5 is made significant. Information indicating that an instruction for driving a mechanism for executing an optional function is to be executed next to an instruction being executed at present is outputted to the mechanism for executing the optional function and the optional function such as temporary instruction about is executed based upon the information. Consequently a brake point is surely set up in the execution stage of an optional instruction.
Patent JP-H02162112-A (JP)
Title: Car body posture control device
Inventor: KOHATA KENICHI
IPC: B60G17/015
Filed: 1988-12-15
Abstract: PURPOSE:To improve the posture stability by linking the control valve of a hydraulic actuator arranged in series to a suspension spring between a suspension arm and a car body to the inclination of the suspension arm, and giving a stroke proportional to the acceleration variation rate for a specific time when the car acceleration exceeds a specific value. CONSTITUTION:A control valve 30 takes in the inclination of a suspension arm 14 (the lower arm) through a link 17, a bell crank 23, and a link 26, and operates linking to the inclination of the suspension arm 14. On the other hand, the detecting acceleration of an acceleration sensor 42 is input to a control device 41 to find the acceleration variation rate. When the turning condition of the vehicle is detected, the control device 41 operates a step motor 44 to move the suspension arm 14 up and down in the feedback direction as the operation amount proportional to the acceleration variation rate for the time determined by the variation rate, prior to the feedback control operation. By such a constitution, the response delay of the feedback control is compensated, and the stability can be improved.
Patent JP-H05123749-A (JP)
Title: Method for detecting raw speed in tandem rolling mill
Inventor: TANIGUCHI HIROSHI
IPC: G01P21/00
Filed: 1991-11-06
Abstract: PURPOSE:To embody a high accuracy of the plate thickness by a tandem rolling mill composed of plural stands. CONSTITUTION:Plate thickness gages 82-85 and plate speed maters 72-75 are arranged at the inlet and outlet sides of all stands 1-3 of the rolling mill, and a standard plate speed meter is attached at the inlet side of rolling mill. The plate speed correcting operation is constructed in the controlling calculator 90, 91. The plate velocity meter 72 is corrected with the standard plate velocity meter at the inlet side of the rolling mill. About the plate velocity maters 73-75 behind the outlet side of the 1st stand, they are corrected orderly based on the up stream side correct finished plate speed gages 72-74.
Patent JP-S641111-A (JP)
Title: Magnetic head
Inventor: KIKUCHI YOSHIMI
IPC: G11B5/127
Filed: 1987-12-17
Abstract: PURPOSE: To prevent deterioration in the frequency characteristic at a high frequency band by specifying the crystal grain diameter of a ferromagnetic metallic thin film.  
     CONSTITUTION: The crystal grain diameter of the metallic thin film formed to be 300W700Å in case of the 422 plane growth, preferably 520W570Å in case of the standard Sendust alloy and to be 200W300Å in case of the 220 plane growth. Thus, a remarkable decrease at a high frequency band is prevented while the permeability is suppressed to be a practical range. For example, in case of the standard Sendust alloy while crystal grain diameter is selected within 520W570Å for the 422 plane growth, the electric resistivity is selected within 90W100μΩ - cm, the permeability in this case is 850W1,150 and the deterioration at 5MHz is within 6W3dB. Thus, the frequency characteristic is improved remarkably in comparison with a conventional ferrite magnetic head. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H10291500-A (JP)
Title: Helicopter conveying device
Inventor: KINOSHITA MOTOI
IPC: B60P3/11
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To surely support and convey a helicopter. SOLUTION: A lifting frame 7 is connected to a main frame 1 by connecting rods 8. Hydraulic cylinders 9 are arranged between the lifting frame 7 and main frame 1. The lifting frame 7 is vertically moved by the linear motion of the hydraulic cylinders 9. A reception section 10 supporting the cross tubes of a helicopter is provided on the upper side of the lifting frame 7. The interval between the cross tubes has a size difference for the helicopters of the same type. The reception section 10b of the rear cross tube is made longer than the reception section 10a of the front cross tube. The size difference is absorbed by the reception section 10b, and the helicopter can be surely supported. No dedicated conveying device is required for each helicopter, and the cost can be reduced.
Patent JP-H07195622-A (JP)
Title: Thermoplastics/rubber alloy bonded to thermoplastics
Inventor: MARIUSU EERU
IPC: B29C48/08
Filed: 1994-11-28
Abstract: PURPOSE: To provide a composite material containing a thermoplastic material and the thermoplastic/rubber alloy (TPV) bonded (insert molding) thereto without substantially using an adhesive. CONSTITUTION: TPV is constituted of a block copolymer containing (i) a vulcanizable elastomer having at least one functional group and (ii) at least one kind of a polyether or amorphous polyester block.
Patent JP-H04199249-A (JP)
Title: Channel control system
Inventor: MIZUGUCHI KEIZO
IPC: G06F13/12
Filed: 1990-11-26
Abstract: PURPOSE:To always execute the optimum control without relying on the load applied to a computer system by coupling a discrete input-output request by utilizing plural control registers by means of a channel when the coupling is instructed in an input-output request issued from a program. CONSTITUTION:A computer system is constituted of a CPU and devices and the CPU is provided with device connecting channels. The program contained in the CPU is composed of an operating system (OS) and various kinds of control programs. When coupling is instructed in an input-output request issued from the program, a channel couples the discrete input-output request by utilizing plural control registers. Therefore, the optimum control can be always executed without relying on the load applied to the system.