baber/WOPTO huggingface dataset:
Patent JP-S55134544-A (JP)
Title: Phase-synchronous oscillator
Inventor: TSUDA HARUO
IPC: H03L7/18
Filed: 1979-04-05
Abstract: PURPOSE:To make use of an oscillator effectively for a network synchronizier on the slave synchronization system, etc., by eliminating the creation of a disturbance in the output signal of a break detecting circuit due to the instantaneous break of an input signal, by stopping the operation of an output-side dividing circuit by the output signal of the break detecting circuit. CONSTITUTION:Break detecting circuit 6 is provided. Once the break of input signal (a) occurs, 1/n dividing circuit 4 stops counting. Simultaneously, circuit 6 geneerates its output of ''1'' to close AND gate 8, making 1/193 dividing circuit 9 stop counting. Selecting circuit 7, on the other hand, selects the output signal of 1/386 dividing circuit 10 by the output signal of circuit 6 and inputs it to LPF2.
Patent JP-S59169617-A (JP)
Title: Control method of instruction to winding tension of coiler by following up back tension
Inventor: TABEI KUNIO
IPC: B21C47/00
Filed: 1983-03-15
Abstract: PURPOSE:To prevent the increase of winding speed and to improve the yield of a strip by reducing the quantity of cut out strip, by usually calculating the deviation rate of the increase of revolving speed of a coiler in winding and decreasing the reference value of a tension control in winding when said deviation rate, after the strip runs out of a finish mill, exceeds a prescribed value. CONSTITUTION:The control is started when the tail end 11 of a strip 1 passes through a hot strip finishing mill 1. At that time, the deviation rate beta of the increase of revolving speed of a coiler 9 in winding is obtained by an equation I. In the equation I, Nr is a reference revolving speed and N is a revolving speed. And a tension reference value is decreased with the momentary increase of the deviation rate beta.
Patent JP-H04283014-A (JP)
Title: Scrap disposing facility in continuous processing line for steel strip
Inventor: SHIOKAWA TAKASHI
IPC: B23D33/00
Filed: 1991-03-07
Abstract: PURPOSE:To effectively dispose scraps produced at the plural spots on a continuous processing line for a steel strip and to quickly dispense with a change in the kind of steel. CONSTITUTION:A scrap disposing facility is composed of a scrap discharging conveyor 1, a scrap hopper 2 installed below the position of the end of the conveyor 1, a scrap bag 3 being on the standby alert below the bag 2, and a scrap bag transfer truck 4 and a scrap bag transfer machine 5 which carry the scrap bag 3 to a scrap bag yard 8.
Patent JP-S54134215-A (JP)
Title: Catalytic converter for purifying exhaust gas of automobile
Inventor: OOTANI HIROO
IPC: F01N3/28
Filed: 1978-04-08
Abstract: PURPOSE: To sufficiently and surely absorb the thermal expansion and back pressure of an exhaust system having a catalytic converter and supported at the chassis of an automobile.  
     CONSTITUTION: Two exhaust pipes 2, 3 coupled to an engine 1 are connected to a single exhaust pipe 4 which communicates with a muffler. The catalytic converter 5 is installed at the coupled ends of the exhaust pipes 2, 3, 4. A bracket 31 is provided at an appropriate part of the downstream exhaust pipe 4. One end of the bracket 31 is fixed on the exhaust pipe 4 and the other end is fixed on the bottom 32 of the chassis. The bracket extends along the circumference of the exhaust pipe 4 and has bent parts 31a, 31b near the exhaust pipe 4 and the bottom 32 of the chassis. The exhaust pipe 4 is supported by the bracket 31 under the chassis so that the thermal expansion of the exhaust system is absorbed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62281899-A (JP)
Inventor: MASAMICHI KOHIYAMA
IPC: C07K16/00
Filed: 1987-02-26
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-S56141250-A (JP)
Title: Sheet conveyance device
Inventor: SHIBUYA KUNIHIRO
IPC: B65H23/08
Filed: 1980-03-31
Abstract: PURPOSE: To unnecessitate the shaft for exclusive use of driving the edge feed roller and contrive the miniaturization and low cost by a method wherein the edge feed roller employed for preventing the generation of skews is insertedly fixed at the end of the rotating shaft of the driving roller or a following roller.  
     CONSTITUTION: A copy paper P, carried out from a paper feed device (not shown), is nipped between a photosensitive unit 1 and a transfer roller 2, and an image of an original, formed on the circumferential wall of the photosensitive unit 1, is transferred to the copy paper P. The end part of the copy paper P makes slide contact with an exfoliation with an exfoliation tape 6, and it is conveyed in said condition along the exfoliation tape 6 with the rotation of the transfer roller 2. After it is peeled from the photosensitive unit 1, it is carried to a conveyance device 20. In the conveyance device 20. In the conveyance device 20, the one end of the copy paper P is nipped between an edge feed roller 12 fixed on a rotary shaft 10 and an auxiliary edge feed roller 13, and the paper P is reliably conveyed in a manner to prevent the occurrence of sken. The remaining part is placed on conveying belts 18, 18, and is conveyed so that it is positioned facing and opposite to a fixing device (not shown). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000243841-A (JP)
Title: Patterned layout of cmos circuit
Inventor: YAMAMOTO TAKESHI
IPC: H01L21/82
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To lessen the occupation area on a chip as the chip is in an element size necessary for ensuring the performing of a CMOS semiconductor integrated circuit by a method wherein contacts are respectively provided at the positions, which are separated by rod-shaped polysilicon layers, on each diffused layer to lead out each terminal and those terminals are wire-connected with each other to constitute a circuit. SOLUTION: P-type diffused layers P1 and P2 and N-type diffused layers N1, which are extended into a strip shape in the horizontal direction, are respectively formed on the region held between one pair of power supply lines Vdd and Vss extended in the horizontal direction and polysilicon layers PS1 and PS2 of a rod shape longer than the width of the respective diffusion layers in the vertical direction are arranged on the layers P1 and P2 and the layers N1 in line in the horizontal direction. Moreover, contacts are respectively provided at the positions, which are separated by those rod-shaped polysilicon layers PS1 and PS2, on the diffused layers P1 and P2 and the diffused layers N1 to lead out each terminal and those terminals are wire-connected with each other to constitute a circuit.
Patent JP-S56137331-A (JP)
Title: Electrochromic display cell
Inventor: MINAMI YASUO
IPC: G02F1/15
Filed: 1980-03-28
Abstract: PURPOSE:To provide superior strength and eliminate an counter electrode by using metal as the material of an opposite side substrate to improve the workability as compared to glass. CONSTITUTION:An electrochromic film and a liq. electrolyte are held between the 1st glass substrate 1 having transparent electrode 2 of tin oxide or indium oxide and the 2nd substrate 4 having a counter electrode to manufacture an ECD cell. At this time, substrate 4 is made of metallic material, and the difference in coefft. of thermal expansion between display side glass substrate 1 and opposite side substrate 4 due to the different materials is eliminated by enameling 9 the metallic material. The enameled part 9 itself functions as a white background plate, so a conventional background plate can be made unnecessary.
Patent JP-S53126690-A (JP)
Title: Apparatus for unloading compressed and compacted powder ore after slurrying the same
Inventor: OKAMOTO TOMIYASU
IPC: B63B27/24
Filed: 1977-04-11
Abstract: PURPOSE: To provide an apparatus for unloading powder ore, suited for unloading powder ore which has been loaded in a ship in a slurry-like condition and stored therein in compressed and dehydrated condition, which can efficiently unload the compressed and compacted powder ore on land after re-slurrying the same. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02223100-A (JP)
Title: Data string generating circuit and memory test device using the same
Inventor: WADA NOBORU
IPC: G11C29/10
Filed: 1989-02-23
Abstract: PURPOSE:To provide an address to a data string according to an address complement by generating a data string which takes a value larger than a median and a value smaller than the median alternately at each generation of a clock signal and changes to be converged to the median as much clock signal is being generated. CONSTITUTION:After a counter circuit 26 is reset by a reset signal RST given from a control circuit, the count is revised by one each with a clock signal CK given from the control circuit. An address complementing circuit 27 passes other bit data outputted from the counter circuit 26 as it is and the data is outputted when the least significant bit data outputted from the counter circuit is at a logic level, and inverts other bit data outputted from the counter circuit 26 and outputs it when the least significant bit data is at other logic level. Thus, the output data is converged to the median as the number of clock signals increases while taking a value larger than a median and a value smaller than the median alternately. Thus, the data string takes an address according to the address complement.
Patent JP-H08239745-A (JP)
Title: Control device of adhesion in width direction of hot-dipped steel strip
Inventor: SASAKI HIROAKI
IPC: C23C2/20
Filed: 1995-03-01
Abstract: PURPOSE: To unify the adhesion of molten metals in the width direction of the steel strip by dividing a wiping nozzle in the width direction of the steel strip, and moving the respective strips in the longitudinal direction so as to keep the reference distance to the profile in the width direction of the steel strip. CONSTITUTION: The steel strip 1 is passed through a plating bath, and pulled upward, and a gas is blown from a wiping nozzle 3 to control the adhesion of molten metals 2. The wiping nozzle 3 is divided into a plurality of pieces is the width direction of the steel strip 1, and a plurality of distance meters 4 are arranged oppositely to each other across the steel strip 1 to measure the deviation of a sheet passing position from the reference line of the steel strip 1. The profile in the width direction of the steel strip is operated by a profile arithmetic unit 5 based on the measurement, and the control signal to respectively move the divided wiping nozzles 3 in the longitudinal direction so as to achieve the matching to the profile in the width direction of the steel strip by a move control equipment 6 is transmitted to a moving equipment 8.  The moving equipment 8 adjusts the positions of the respective wiping nozzles 3 from the surface of the steel strip to the reference distance 10 based on the control signal.
Patent JP-H08230086-A (JP)
Title: Skin integrated molded product and manufacture thereof
Inventor: FUJII MUTSUO
IPC: B29K105/04
Filed: 1995-03-01
Abstract: PURPOSE: To mold a skin integrated molded product having no surface stain and generating no levitation at the superposed part of a skin material in low cost within a short time without bringing about the deterioration of working environment. CONSTITUTION: The surface of a core material 3 made of a hard foamed resin is integrally covered with first and second skin materials 5, 7 and the skin adjacent end parts 5a, 7a of the first and second skin materials 5, 7 are fitted in the recessed grooves 3a depressed toward the core material 3 to be allowed to meet with each other on the bottom part side thereof to produce a door trim 1. In this door trim, the skin adjacent end part of the second skin material 7 is brought into contact with the skin adjacent end part 5a of the first skin material 5 on the bottom part side of the recessed groove 3a to be allowed to exceed the skin adjacent end part 5a to be embedded in the core material 3.
Patent JP-H11242502-A (JP)
Title: Pwm controller
Inventor: IWATA ATSUTAKA
IPC: H02M7/48
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To improve response and stability when a load largely fluctuates in constitution where a PWM(pulse width modulation) duty ratio for controlling a next output signal based on a present output signal is updated. SOLUTION: In the PWM controller, a relation between a PWM duty and output is stored in ROM 12 for every load. CPU 11 predicts/updates a PWM duty ratio when a next output signal becomes a target value based on a present output signal and a plurality of PWM duty ratios-output characteristics, which are previously stored for respective loads. The next PWM duty ratio is predicted by setting a point where a straight line connecting an original point on the coordinate of the PWM duty ratio-output signal and a previous point and a straight line connecting two latest points on the coordinate on the PWM duty ratio-output signal cross the target value of the output signal as a prediction point. The ratio of the present output signal and the target value is multiplied by the previous PWM duty ratio. Thus, the next PWM duty ratio is predicted.
Patent JP-S53126091-A (JP)
Title: Preparation of actinic radiation-curable resin composition
Inventor: MIYASHITA YOSHIHIRO
IPC: C08F2/46
Filed: 1977-04-12
Abstract: PURPOSE: To prepare efficiently an acitinic radiation-curable resin composition without eliminating the solvent, by reacting a reactive functional group-containing vinyl polymer with an ethylenic unsaturated compound in a reactive functional group-containing non-polymerizable compound as a solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03243950-A (JP)
Title: Developing device
Inventor: YOSHIHARA YOSHIHIKO
IPC: G03D3/00
Filed: 1990-02-22
Abstract: PURPOSE:To prevent the early deterioration of a developing soln. and the generation of noise and to prevent the generation of unequal development and the deterioration in properties of the developing soln. by intermittently subjecting the driving of a stirring section to on-off control to a min. required extent. CONSTITUTION:A heater 23 and a thermistor 24 are disposed in parallel. A developing unit container 12 is risen and set in the upper part in a body frame 16 of a developing section and is held intruded in this state into the developing soln. of a developing tank. A central control section 34 determines the optimum stirring system meeting the volume of the developing soln. and the heat generating capacity of a heater and controls a heating section 41 including the heater 23 and the stirring section 42 including a main motor (stirring motor) 28 is accordance with the information from a liquid temp. detecting section 39 and liquid level detecting section 40. The early deterioration of the developing soln. and noise are prevented in this way and the generation of the unequal development and the deterioration in the properties of the developing soln. are prevented.
Patent JP-S63208206-A (JP)
Title: Method of winding superconducting coil
Inventor: SATO KENICHI
IPC: H01F6/06
Filed: 1987-02-24
Abstract: PURPOSE:To apply a winding tension along the whole circumference, ensure a tight winding, maintain the dimensional accuracy and improve the reliability by a method wherein an accumulator is provided between a pay-off of a coil wire and a winding part and the wire excessively paid-off is accumulated to eliminate the discontinuity of the tension created when the wire is applied to the recessed part of the warped winding part. CONSTITUTION:A tension controller 5 and an accumulator 6 for a coil wire 1 are provided between a pay-off 2 of the wire 1 and a winding part 4 with a warped winding frame 3. The wire 1 which is excessively paid-off when the wire is applied to the recessed part A of a warped coil is accumulated temporarily in order to apply a tension constantly to the wire while the wire is being wound. With this constitution, as the excessively paid-off wire is accumulated by the accumulator 6, the tension is not discontinued even if the wire is applied to the recessed part of the warped winding part so that the winding can be carried out under the constant tension application and a tightly wound coil can be obtained. Moreover, by bonding and solidifying the wire after winding with resin, the accurate control of the dimensions of the winding part can be realized.
Patent JP-H02220159-A (JP)
Title: Adaptor control system
Inventor: ISHIKAWA ATSUSHI
IPC: G06F13/14
Filed: 1989-02-22
Abstract: PURPOSE:To control an adaptor with use of another normal input/output processor even though a certain input/output processor has a fault by adding a register which can freely rewrite the logic numbers with the control instructions to each adaptor. CONSTITUTION:If an input/output processor 11 has a fault and the adaptors 12-a to 12-n are uncontrollable, an input/output processor 15 changes the logic number of an adaptor number register part 13 for adaptors 12-1 to 12-n con trolled by the processor 11 with a control instruction 16 so that the processor 15 can control the adaptors 12-1 to 12-n. Thus the processor 15 substitutes for the processor 11 to control the adaptors 12-1 to 12-n and continues the transfer of data. As a result, these adaptors 12-1 to 12-n controlled by a faulty processors can be controlled by a normal processor based on the logic numbers. Then the effective application is secured for the adaptors 12-1 to 12-n.
Patent JP-H11235299-A (JP)
Title: Vacuum cleaner
Inventor: TARUYA TAKAO
IPC: A47L9/26
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in dust collecting and code reel cooling by providing a communicating cylinder part which is made to communicate with a code reel containing chamber formed between a sucking opening and a dust collecting chamber from the sucking opening to the dust collecting chamber and where a hose is freely attachably arranged. SOLUTION: In a cleaner main body 1, the opening 5 where a sucking port case 14 is mounted is formed on a front surface, the inside of the cleaner main body 1 is divided into front and rear parts by a dividing wall 6 erected in a lower case 3, the dust collecting chamber 8 where a dust collecting bag 7 is fitted so as to be freely attachable/detachable is formed in the front part and a motor-driven blower containing chamber 10 for containing a motor-driven blower 9 is formed in the rear part. Then, the code reel chamber 12 for containing the code reel is formed in the front part of the dust collecting chamber 8. Besides, the communication cylinder part 15 communicating with a guide port where the hose 17 is inserted from the opening 5 is formed in the opening 5 of the cleaner main body 1. Thus, when the motor-driven blower 9 is driven, the code reel containing chamber 12 is cooled by an air flow passing through the hose 17 and efficiency in cooling the code reel is improved.
Patent JP-H08205951-A (JP)
Title: Backrest angle adjusting device
Inventor: NAGAI TOMOYUKI
IPC: A47C1/00
Filed: 1995-02-07
Abstract: PURPOSE: To quickly operate a backrest only by applying a force without operating a control lever when the backrest of a seat is operated beyond the highest erecting angle and in spite of the restriction of operating speed of the backrest in an ordinary angle adjusting range. CONSTITUTION: In this backrest angle adjusting device A for seat of cylinder type, an oil path 5 which inserts by fitting a piston 3 to a guide member provided successively to a piston rod 2 so as to move in an axial direction via a seal 17 and makes two operating chambers R, H blocked by the piston 3 communicate with each other, and an opening/closing valve 6 communicating with the oil path 5 intermittently are arranged in the guide member. Also, a spring receiver 18 is formed at the terminal part of the guide member, and a spring 19 is interposed between the spring receiver 18 and the piston 3, and the piston 3 is held at the prescribed position of the piston rod 2.
Patent JP-H01216397-A (JP)
Title: Speaker adaptive type speech recognizing device
Inventor: IMAMURA AKIHIRO
IPC: G10L15/06
Filed: 1988-02-24
Abstract: PURPOSE:To obtain a satisfactory recognition performance by a small burden to a user by storing the similarity information of each recognition category and a user's voice as a history and utilizing it at the time of recognition and decision. CONSTITUTION:In a distance calculating part 3, an inter-pattern distance between an inputted voice pattern and all voice standard patterns in a standard pattern storage part 4 is calculated, and a distance D between the input voice pattern and each word category is derived. Also, in a similarity calculating part 5, the distance D is converted to similarity information by which the total becomes a prescribed value when the sum total is derived with regard to all word categories. Subsequently, similarity information corresponding to plural voices which were inputted in the past by the same user is stored, and by using this information and similarity information to an input voice at the present time point, a category is decided in order from the input voice having the highest similarity, and simultaneously, by repeating the category decision, a correct solution category name to the input voice at the present time point is determined. In such a way, the satisfactory recognition performance is obtained by a small burden to the user.
Patent JP-2000244712-A (JP)
Title: Facsimile equipment
Inventor: MINAMI YASUHIRO
IPC: H04N1/107
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To facilitate data transfer of image information or the like and to increase a transfer speed of the data by providing a scanner side light transmis sion reception section to a hand scanner and a main body side optical transmis sion reception section to a prescribed position of a main body casing opposed to the scanner side light transmission reception section. SOLUTION: A user uses a hand scanner 2 to read an original to be read and extracts a scanner mount tray 8 from a tray insertion port 6. While the hand scanner 2 is placed on the scanner mount tray 8, the scanner mount tray 8 is slightly pressed into the tray insertion port 6 to press the main body side optical transmission reception section 4 into contact with the scanner side infrared ray transmission reception section 5. In this state, a data transmission switch is depressed to transfer image information from the hand scanner 2 to a main body 1. The image information is transferred between the main body side optical transmission reception section 4 and the scanner side infrared ray transmission reception section 5 through transmission reception of an infrared ray according to a communication system regulated by the IrDA standards or the like.
Patent JP-H07251163-A (JP)
Title: Pump with built-in purifying function
Inventor: NAKAJIMA HITOSHI
IPC: C02F1/18
Filed: 1994-03-14
Abstract: PURPOSE:To reduce the number of component parts, to make the pump compact and to simplify the exchange of filters by integrally forming the purifying function-contg. pump with a small number of component members such as a cylinder, a filter also used as a piston, a handle also used as a communicating passage and a single valve. CONSTITUTION:This pump 1 with built-in purifying function is integrally formed with the small number of basic component members such as a cylinder 2, a filter 61 also used as a piston 3, a handle 4 also used as a communicating passage 45 (discharge pipe) and a single valve 5. When the filter 61 is exchanged, a cap 21 is turned clockwise to disengage the first L-shaped claws 24 from one another, the piston 3 is slid upward, the screw-joining of the upper cylindrical part 33 of a screw-joining member 44 to the threaded part 33a is released, and the third piston-rod part 42c (handle 4) is detached from the upper cylindrical part 33. The number of parts is reduced in this way.