baber/WOPTO huggingface dataset:
Patent JP-S62222320-A (JP)
Title: Input device
Inventor: YAMANAMI TSUGUNARI
IPC: G06F3/02
Filed: 1986-03-25
Abstract: PURPOSE:To transfer data at a high speed by subjecting the code due to key depression on a keyboard to code conversion and subjecting a graphic inputted to a tablet with hand-writing to character recognition and code conversion and transmitting them to a host computer. CONSTITUTION:An input device consists of a keyboard 1, a host computer 2, a controller 4, and a tablet 5. The controller 4 consists of data transfer circuits 41 and 42, ROMs 43 and 44, a RAM 45, and a microprocessor 46. The ROM 43 is provided for key arrangement conversion, and the ROM 44 is provided for hand-written character recognition, and the RAM 45 is provided for temporary storage of calculation results. Thus, the key arrangement on the keyboard 1 is changed optionally, and hand-written input characters of the tablet 5 are subjected to code conversion and are transmitted to the host computer 2.
Patent JP-S51141697-A (JP)
Title: Leaves pile-up device
Inventor: HIDA HIROMI
IPC: B65H29/40
Filed: 1975-06-02
Abstract: PURPOSE: To smoothly pile-up and trim creased or wrinkled bank notes inserted into an auto-deposit machine or the like. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09289994-A (JP)
Title: Surveyor device for designing denture
Inventor: IBA NOBUYUKI
IPC: A61C19/04
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To center the cross opening of the clasped tooth by aligning the working origin of a model to the axial center of a fulcrum supporting shaft by a Z-axis axial center aligning mechanism and setting a reference plane at an arbitrary angle with a horizontal plane by means of a universal joint mechanism. SOLUTION: A setting means 10 is discretely turned around a Z-axis by means of first and second angle adjusting and setting mechanisms 36, 37 and the Z-axis aligning mechanism 11. The device is provided with a marking core body actuating mechanism 45 capable of moving a marking core body 57 separately in an X-axis direction and Y-axis direction and discretely locking the same. Attaching and detaching direction lines are matched by the universal joint mechanism 12. The X-axis, Y-axis and Z point of the model are horizontal moved and set. Since the individual locking is possible by matching the X-axis nearly with a median line, the easy drawing of the line in parallel with the X-axis or Y-axis from the coordinate point where one thereof is locked is possible.  The extension lines 94A, 94B, 94C of the drawn max. projecting section are determined as the block out region lines of the dental plate, by which a play region is set and the smooth attachment and detachment is assured.
Patent JP-S62236315-A (JP)
Inventor: ERUUIN DE BURIYUITSUKAA
IPC: B29C61/06
Filed: 1987-03-19
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-S63254215-A (JP)
Inventor: JIYON ROORANDO BANDAABUUTO
IPC: F16D21/04
Filed: 1988-03-18
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-H01296078-A (JP)
Title: Method and device for separating air
Inventor: DEEBITSUDO JIYON REIRANDO
IPC: F25J3/04
Filed: 1989-03-17
Abstract: PURPOSE: To separate the air efficiently by subjecting cryogenic air to fractional distillation to form O2 , N2 gas and Ar rich O2 , separating Ar in another column of lower pressure, partially liquefying N2 gas through compression, remixing liquid O2 and impure N2 in a liquid-vapor contact column and then expanding a part thereof to attain a low temperature. CONSTITUTION: Air is fed to the inlet 16 of a lower column 4 and liquid O2 is obtained from the bottom outlet 24. Ar-rich flow from an outlet 29 is subjected to fractional distillation in a column 10 and liquid Ar is obtained from an outlet 52. The columns 4, 10 are operated at 6 and 1.3 atm, for example. A part of impure N2 from the top 26 of the column 4 is purified in an upper column 6 and other part 15 fed to the bottom of a column 14 and remixed with liquid O2 from the outlet 24. O2 -N2 flow close to the air is sampled from an intermediate pipe 34 and expanded to attain a low temperature thus enhancing the operational efficiency of the column 14.
Patent JP-H05272343-A (JP)
Title: Intake air controller of internal combustion engine
IPC: F02B29/08
Filed: 1992-03-24
Abstract: PURPOSE:To prevent insufficient air intake at the time of acceleration in the intake air controller of an internal combustion engine provided with a throttle valve and air intake timing control valves. CONSTITUTION:This air intake controller is provided with a throttle valve 4 in an intake air passage 2, and air intake timing control valves 5 which are installed for respective cylinders on the downstream side and are opened at a target closing timing earlier than the closing timing of an air intake valve 1c. The controller is also provided with an acceleration condition detection means which detects the acceleration condition of an engine, and a control means 6 which closes the air intake timing control valve 5 later than the target closing timing when the acceleration condition is detected.
Patent JP-H06258400-A (JP)
Title: Test auxiliary circuit for semiconductor integrated circuit device
Inventor: MAENO HIDESHI
IPC: G01R31/28
Filed: 1993-03-03
Abstract: PURPOSE:To eliminate a clock driver having high driving capacity to apply a high speed clock signal for test to a test clock signal. CONSTITUTION:A comparator 3 compares output data of a second latch circuit 16 with input data of first latch circuit 1a, and enable means 4-6 input a clock signal, an output signal of the comparator 3 and a mode control signal, and transmits, when set to a normal operation mode, the clock signal to a clock input terminal of the circuit 1a. When it is set to a test mode, the means transmit the clock signal to the clock input terminal of the circuit 1a in response to the output signal of the comparator 3.
Patent JP-H04302982-A (JP)
Title: Refrigerator
Inventor: WAKATABE TAKESHI
IPC: F25D23/00
Filed: 1991-03-29
Abstract: PURPOSE:To prevent abnormal heat generation, etc., of loads by detecting a nonstable voltage and a stabilized voltage, outputting an abnormal power source voltage signal in response to the comparison result of them, stopping power supply to the loads in a refrigerator and generating an alarm sound. CONSTITUTION:A rectifier 4 rectifies a constant AC voltage obtained by a transformer 3 to a constant DC voltage. On the other hand, smoothing capacitors 6, 7 are connected to input/output units of a constant voltage stabilized power source integrated circuit 5. In this case, a voltage of an input terminal 8b of a voltage comparator 8 is maintained constant, while a voltage of an input terminal 8a is altered in proportion to the voltage of an AC power source 1. Values of a pair of voltage dividing resistances 9a, 9b; 11a, 11b are set, and an abnormal rise of the voltage 1 is detected. An output terminal 8c of the comparator 8 is connected to a control computer 13, switch elements 20a-20d are opened to stop power supply to loads 21a-21d, and an alarm sound is generated from a sound generator 14.
Patent JP-S55160669-A (JP)
Title: Caterpillar tread
Inventor: SHIYOUJI TOSHIO
IPC: B62D55/20
Filed: 1979-05-30
Abstract: PURPOSE: To greatly reduce the number of parts and easily perform manufacturing at low cost, by integrally forging tread plates, a pair of links and a bushing and machining pin holes through the links and the bushing to manufacture a tread.  
     CONSTITUTION: A pair of right and left links 2-1, a bushing 2-2 and tread plates 2-3 are integrally forged. Pin holes 2-6, 2-7 are then machined through the bushing and the links. A desired tread is thus manufactured. In that case, the distance between the outsides C of the ends of the right and left links 2-1 is made appropriately smaller than that between the insides D of the other ends. When a material M is die-forged in the direction of an arrow X, a pulling-out gradient is made small. When burrs are removed by pulling-out, the body of the material is tightly pulled out. Necessary after-correction is effected so that the insides and outsides D, C for constituting the fitted portions of the links 2-1 are made orthogonal to the axes of the pin holes 2-6, 2-7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04301507-A (JP)
Title: Infrared type measuring apparatus
Inventor: KIMURA HIDEKAZU
IPC: G01N21/35
Filed: 1991-03-29
Abstract: PURPOSE:To obtain an infrared type measuring apparatus with high measuring accuracy which prevents an unnecessary light from entering a detector, detects components of the unnecessary light alone and corrects measuring values of the detector by the unnecessary light. CONSTITUTION:A projecting optical system 12 projects infrared rays after modulating the intensity of the rays which enter from an infrared light source 11. In this infrared measuring apparatus, the infrared rays projected from the projecting optical system 12 are cast to an object 14 to be measured, and the passing light or reflecting light from the object 14 is detected by a detector 15 synchronously with the modulation of the intensity, whereby the thickness of the object is measured from the amount of the characteristic absorption in the region of the infrared wavelength of the object, 14. In order to prevent the unnecessary light mixed between the projecting optical system 12 and the detector 15 towards the projecting optical system 12 from entering the detector 15, an optical axis of the optical components of the projecting optical system 12 reflecting the unnecessary light is inclined to the light source and an optical axis connecting the to-be-measured object and the detector.
Patent JP-2000266168-A (JP)
Title: Parallel shaft mechanical reduction gear
Inventor: ODA KEIICHI
IPC: F16H1/06
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce agitating resistance of oil by preventing agitation, and to restrain noise and heating caused by the agiatation by installing an oil pan being partitioned from a lubricating oil tank and having an oil supply hole communicating with the oil in the lubricating oil tank in a bottom part in a lower part of a high speed stage gear, and soaking the high speed stage gear in the oil in the oil pan. SOLUTION: A large quantity of lubricating oil is stored in a lubricating oil tank 16. An oil pan 17 is installed on the under side of a large diameter high speed stage gear 9 meshing with a small diameter gear 2a fixed to an input shaft so as to surround the lower part. The oil pan 17 forms a rectangular shape in a plan view, and forms a circular arc shape in a side view. An oil supply hole 18 is arranged in a cylindrical bottom surface. In the oil pan 17, the upper part is set in a position higher than an oil level of an oil tank 16 so that oil does not flow in, and the oil from the oil tank 16 is supplied in the oil pan 17 from the lower oil supply hole 18 to thereby prevent excessive oil supply to the high speed stage gear 9 as well as to restrain noise and heating by agitation at rotating time of the high speed stage gear 9.
Patent JP-S56162584-A (JP)
Title: Generating circuit for framing synchronizing signal
Inventor: MOCHIGURI SHIGEHARU
IPC: H04N7/087
Filed: 1980-05-19
Abstract: PURPOSE:To obtain framing synchronism securely by obtaining a framing signal one bit before codes of the framing signal are all outptted from a shift register. CONSTITUTION:A forecasting circuit 9 outputs a signal (g) when a framing signal is outputted from a shift register 2 by N-1 bits. An FF10, on the other hand, is reset by a horizontal synchronizing signal from an input terminal 5 to obtain a signal (j) from a terminal Q'. Consequently, an AND circuit 11 ANDs the output (g) with (j) and a framing gate signal (h) is led out from the terminal Q of an FF13 and supplied to an AND circuit 7. Next, the circuit 7 ANDs between the output (d) of a framing code detector 4 and the output (h) and then while a signal (i) appears at an output terminal 8 as a framing synchronizing signal, the FF10 is set. As the FF10 is set, the output of the circuit 11 disappears and the signal (h) is ceased, so that no error signal (i) appears at the terminal 8.
Patent JP-H11243966-A (JP)
Title: Dna and selection of transgenic embryo using the same
Inventor: KODAIRA YASUKO
IPC: A01K67/027
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a DNA capable of simultaneously performing the assay and sex discrimination of blastocyst with an extraneous gene incorporated in the chromosome by PCR technique, and to provide a method for selecting a transgenic embryo using the above DNA. SOLUTION: This DNA has PCR primer sequences for a necessary sex- specific DNA on both ends of a DNA fragment of an extraneous gene. The objective method for selecting a transgenic embryo comprises simultaneously performing, using the above DNA, both the assay and sex discrimination of an embryo with an extraneous gene transferred into the chromosome. Thereby, the assay of extraneous gene transfer and sex discrimination can be performed easily, accurately, and simultaneously; furthermore, this method enables the number of recipients necessary for transplantation to be reduced, being useful as a means for creating transgenic animals in a high efficiency.
Patent JP-H10318083-A (JP)
Title: Common rail and its manufacture
Inventor: ASADA KIKUO
IPC: F16L41/04
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a common rail which can improve inner pressure fatigue strength at a connection part to a branch pipe, improve durability, and eliminate fluid leakage due to generation of cracking and manufacture of the common rail of high quality only by adding a pressurizing force applying process such as pressing to a normal manufacturing process. SOLUTION: At least one branch hole 1-2 is formed on an axially peripheral wall of a main pipe rail 1. In addition, a receiving seat surface 1-3 is formed, abutted against and engaged with a pressing seat surface 2-3. Fastening and connection are performed by screwing an independent joint fitting 3 surrounding an outer peripheral part of the main pipe rail with a nut 4 previously assembled in a branch pipe 2, accompanied with pressing force below the connection head 2-2. Pressing force is applied to the main pipe rail 1 near the branch hole in a diameter direction by pressing from the outside. Thus compression residual stress is generated around an opening end of the branch hole 1-1 to the main pipe rail.
Patent JP-S60208769-A (JP)
Title: One-surface and both-surface copying machine
Inventor: NAGASHIMA YOSHIYASU
IPC: G03G15/00
Filed: 1984-04-02
Abstract: PURPOSE:To obtain a both-surface copy which provides no distress to confirmation and an economical one-side copy with only a small storage space by providing a paper thickness detecting means to a copying machine with a both-surface copying function, and stopping both-surface copying operation when thin paper is detected. CONSTITUTION:The one-surface and both-surface copying machine has a both- surface copying function and photocoupler units P and P' connecting with a paper thickness signal generating means are so arranged between the register roller 14 and paper feed rollers 13 and 13' as to detect the quantities of transmitted light of sheets 110 and 110' of paper which are conveyed slightly out of paper feed cassettes 10 and 10' and stopped. When detection result data on only the recording paper 110' is inputted as paper thickness information, both-surface copying operation is not performed and when data on only the thick recording paper 110 is inputted, the copying operation is performed in both modes, thereby obtaining the both-surface copy which provides no distress to confirmation and the one-surface copy which is economical with only a small storage space.
Patent JP-H10261982-A (JP)
Title: Transmission power control system for radio communication device
Inventor: NORO TOKUJI
IPC: H04B17/24
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To secure a communication line against the operation failure of a receiver and to improve a communication quality by the receiver returning receiving input level information and receiver state information including operation failure information and a transmitter controlling sending power based on the state information. SOLUTION: A and B stations 20 and 40 are radio communication devices that have the same structure and perform two-way communication through a radio transmission path 30 which sometimes receives phasing. The input level Ri of a receiving device and information that shows an operation failure of the receiving device which consists of a receiver 7 and a demodulator 6 are sent to a transmission power controlling part TPC 5. The TPC 5 sends information that defines the transmission power value Tp of the opposite station which corresponds to a receiving input level Ri to a modulator 1 when an operation failure does not exist, sends state information that instructs transmission of a maximum power value to the modulator 1 when an operation failure exists and sends the information to the opposite station from a transmitter 2 through the path 30.  The opposite station sets transmission power based on the information.
Patent JP-S51143356-A (JP)
Title: Shaft position detector
Inventor: NAKATSUKA TOMOYUKI
IPC: G01B7/02
Filed: 1975-06-04
Abstract: PURPOSE: To provide a shaft position detector having a so high accuracy that it is not affected by surrounding conditions such as temperature. Particularly such a detector is suitable for a thrust shaft protector of a steam turbine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62223862-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAMEI MASARU
IPC: G11B21/02
Filed: 1986-03-25
Abstract: PURPOSE:To obtain the title device having excellent operability at low cost by moving a head by a driving belt and intermitting the power from the transmission element of the final stage of a transmission mechanism to a take-up drum by engaging and disengaging an engaging leaf spring with an engaging protrusion. CONSTITUTION:The take-up drum 3 keeps to stop at an initial position by the tension of the driving belt and the engaging leaf spring 39 fixed to the take-up drum 30 also stops at the position where the engaging leaf spring 39 abuts on an engaging leaf spring stopper 44. When a driven gear 27 rotates, the engaging protrusion 38 protruding on the driven gear 27 abuts on the engaging tongue piece 40 of the engaging leaf spring 39, the engaging protrusion 38 presses the engaging leaf spring 39, so that the take-up drum 30 also rotates. By the rotation of this take-up drum 30, the driving belt engaged therewith is taken up from a free end part 36b, a head arm 31 rotates clockwise centering an arm shaft 32 and a head 33 turns in the same direction.
Patent JP-S62229149-A (JP)
Title: Photosensitive body processor
Inventor: SAITO NORIO
IPC: G03D9/00
Filed: 1987-03-20
Abstract: PURPOSE:To obtain an even and uniform image with respect to a long-sized photosensitive body as an object, by providing a control means for executing each control of start and stop of driving, and the inversion in a driving direction. CONSTITUTION:From an operation start signal circuit in a motor driving controlling circuit 4, a signal for driving a motor is outputted to a motor driving circuit 6, and a motor M starts to rotate. An AND circuit AND stops the motor M, in case a signal is outputted from an operation end signal circuit 7 in the motor driving controlling circuit 4. When winding of a treating agent applied tape W and a film F is ended, when a winding end detecting circuit 9 outputs a signal of a winding end to a motor rotating direction instructing circuit 10, by an output from a rotation detecting circuit 8, the motor rotating direction instructing circuit 10 outputs a signal by which the rotating direction of the motor is inverted from the winding direction, to the motor driving circuit 6, and also, outputs a signal to a timer 20. The motor M stops rotation by a rotation stop signal from the timer 20, and starts to rotate again by a signal from the timer 20, after a prescribed time has elapsed.
Patent JP-H03268523-A (JP)
Title: Optical module
Inventor: HIRONISHI KAZUO
IPC: H04B10/50
Filed: 1990-03-19
Abstract: PURPOSE:To make the use of a filter film or the like for separating or combining wavelengths unnecessary by arraying light receiving system optical semiconductor elements on the same optical path in the descending order of energy gaps from the optical transmission line side. CONSTITUTION:Three cuts 32 reaching an optical fiber 28 are formed on a holding member 30 to separate the fiber 28 at three positions and three subsets 24a, 24b, 24c, are engaged with respective cuts 32 so that the light emitting faces or light receiving faces of the subsets 24a, 24b, 24c are positioned on an optical axis to constitute an optical module. Light with 1.3mum wavelength transmitted from an optical transmission line is penetrated through a light emitting system optical semiconductor element 6 in the subset 24a and received by a light receiving system optical semiconductor element 4 in the subset 24b and light with 1.5mum wavelength is then received by the element 4 in the subset 24c through respective elements of the subsets 24a, 24b.
Patent JP-S60209711-A (JP)
Title: Lens barrel
Inventor: KENMOCHI KATSUE
IPC: G02B7/04
Filed: 1984-04-04
Abstract: PURPOSE:To reduce the cost of the lens barrel and to improve its assembly by providing a cam follower which moves along a cam groove according to the circumferential motion of a plate material and a lens holding frame which is energized in an optical axis direction. CONSTITUTION:The lens holding frame 23 engaged slidably in the axial direction of a guide pole 22 held between plates 19 and 19' has a fixed lens 24 with an optical axis A-A' and engages threadably the cam follower 25 which engages the cam groove. When a zoom lever 26 is energized in the circumferential direction, a plate material 21 having the cam groove 20 enters rotary motion under the guidance of the internal surfaces of a cylindrical member 18 and surfaces 27 and 27' and 28 and 28' of annular plates 19 and 19'. At this time, the cam follower 25 moves along the cam groove 20 and the lens holding frame is energized in the optical axis direction of the lens 24. Consequently, the member provided with the cam groove 20 is assembled in a direction perpendicular to the axis and the assembly is attained only by adjusting the positions of the cam groove 20 and lens holding frame 23.
Patent JP-S59193675-A (JP)
Title: Exposure adjusting method in television camera
Inventor: HIROBE HITOSHI
IPC: H04N5/235
Filed: 1983-04-18
Abstract: PURPOSE:To improve the effect of an image pickup by limiting a specific region to the image pickup visual field of a TV camera so as to adjust exposure depending on the luminance of the region thereby deciding easily the exposure of an object being a theme. CONSTITUTION:A horizontal synchronizing signal A, a vertical synchronizing signal B and a photometry range designating signal C designated by key operation or the like are inputted to a microcomputer 1 of the exposure adjusting system of the TV camera from a TV canera device. Further, an image pickup signal F image picked up by the camera device is given to an image pickup signal control circuit 7 and a luminance signal E is applied to a gate connected to an exposure control circuit 6. The computer 1 corresponds to the scanning of an electron beam by using the signals A, B and the designating signal C and applies a designating spot signal D to the circuit 7 and the gate 5 when the electron beam is within the designating range of the designating signal C at each time division of the scanning. Further, the signal D controls the gate 5 so as to input the luminace signal E to the circuit 6 and a finder 8 is controlled so as to adjust the exposure of the object being a theme.