baber/WOPTO huggingface dataset:
Patent JP-H09277607-A (JP)
Title: Color image forming device
Inventor: SEKIGUCHI ATSUSHI
IPC: H04N1/60
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To smoothen the gradation of a color image by a method wherein the arrangement of respective color components is charged so as to reduce the overlapped portions of respective color component images in a unit range consisting of a plurality of pixels in order to form an image. SOLUTION: As the necessary number of pixels having the maximum concentration obtained by calculation and one gradation pixel, on yellow color, matrices are arranged so as to form pixels gradually, radially with the left upper corner of the matrices as the starting point, on magenta color, matrices are arranged similarly, radially with the right upper corner of the matrices as the starting point and on the remaining cyan color and black color, the respective right lower corner and left lower corner are the starting points of matrices. Concretely, a two dots by two dots or a four dots by four dots is set as one unit range. In the unit range, the arrangements of every color component are changed so as to reduce the overlapped portions of the respective color component images in order to form an image. Thus, the gradation of the color image can be made smoother.
Patent JP-S5611507-A (JP)
Title: Program operating unit for sequence controller
Inventor: IKUTA KOUJI
IPC: G05B19/02
Filed: 1979-07-11
Abstract: PURPOSE:To increase the efficiency for program formation, by flickering the display unit for corresponding part to the program set not in accordance with the rule and making alarm with the sound body. CONSTITUTION:When the set operation of instruction is made, the switch section 10 produces the binary code corresponding to the instruction key switch pushed and delivers it to the CPU 14. which tentatively stores it in the memory unit 17. Next, the memory content is read out from the fixed memory unit 16 and it is compared with the storage of the unit 17. If the comparison is coincident, the information is fed to the set display 12 and the sound body to illuminate the light emitting display unit and to produce sound information at the same time. Next, to set the operand being the objective of instruction, assuming that the set in error is made for the numerical set. This set numeral is fed to the CPU 14. The CPU 14 compares this numeral with the maximum value of the operand of instruction, and if it exceeds this value, the information of operand failure is delivered from the alarm section 18.
Patent JP-S5517241-A (JP)
Title: Switching regulator
Inventor: IGUCHI YASUHIDE
IPC: H02M3/335
Filed: 1978-07-20
Abstract: PURPOSE: To improve a power conversion efficiency, by reducing a switching loss with a switching operation of switching transistor sharpened.  
     CONSTITUTION: This switching regulator includes a blocking oscillation circuit 1, for driving a transformer by on-off operating DC voltage supplied from the power source, a charge-discharge circuit 5, for charging a capacitor C 2  through resistor by utilizing the induced voltage generated in the transformer winding at the turn on time of a switching transistor A 1  while for discharging the charged capacitor by a reversely induced voltage through diode at the turn off time of the transistor A 1 , an error amplification circuit 3, wherein the DC output voltage obtained from a rectifier circuit 2 is compared with a reference voltage with the output obtained in response to a deviated value and this output restricted below a maximum charge voltage in the charge-discharge circuit, and a control circuit 4 in which each output from the circuits 5 and 3 is compared with each other and a trigger signal for switching the oscillation circuit on-off state from on to off, is applied to the oscillation circuit only when the discharge circuit output exceeds the error amplification circuit output. Whereby because a base current in a transistor Q 1  can be rapidly removed, the switching loss can be reduced by sharpening the switching operation of Q 1 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07294142-A (JP)
Title: Particulate substance melting furnace and melting furnace burning method
Inventor: YASUOKA SHO
IPC: F27B1/08
Filed: 1994-04-26
Abstract: PURPOSE:To efficiently operate a melting furnace without maintenance by providing fuel nozzles at the bottoms of two aligned material charging towers coupled at the bottoms and supply and exhaust units having switching valves at tops, switching to introduce materials in the two towers at their tops, and providing melted material outlets at the bottoms. CONSTITUTION:Two material charging towers 1 are aligned, coupled at the bottoms 2, provided with fuel nozzles 3 and melted material outlets 10, and provided at the tops with supply and exhaust units 5 having switching valves V1-V4 and material introducing units 7 for switching to introduce the materials by material introduction switching valves 6. The materials are uniformly introduced into the towers l. When the air is introduced to the B side in the furnace, the valves V2, V3 are opened and the V1, the V4 are closed, and combustion air is introduced from the V4 to the B side in the furnace via the units 5. Then, the air is moved down and fed to the bottoms while preheating. After a predetermined time, the valves are so switched that the air is introduced to the A side this time. This switching is executed at an interval of several tens of seconds to several tens of minutes.
Patent JP-S58205571-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: G07D3/10
Filed: 1982-05-25
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-2000280005-A (JP)
Title: Cold-rolling method of stainless steel strip
Inventor: HOSHINO MASASHI
IPC: B21B27/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a stainless steel plate having superior surface luster by highly productive methods. SOLUTION: This invention relates to a method of cold-rolling a stainless steel strip using rolling lubricant and then finish-cold-rolling it using a different type of rolling lubricant, and a method of cold-rolling a stainless steel strip using water-dispersed emulsion type rolling lubricant and then finish-cold-rolling it using neat oil.
Patent JP-S5212240-A (JP)
Title: Process for preparing transparent coating compounds
Inventor: YONENO HIROSHI
IPC: C08F2/04
Filed: 1975-07-18
Abstract: PURPOSE:To obtain transparent coating compounds with improved antistatic properties and water resistance by copolymerizing a hydrophilic monomer and hydroxymethacryloxy propyltrimethylammonium chloride.
Patent JP-H07290250-A (JP)
Title: Welding device and welding method of cold rolled steel strip in continuous treatment line
Inventor: FUJII TAISUKE
IPC: B21B15/00
Filed: 1994-04-26
Abstract: PURPOSE:To drastically shorten welding time with a simple structure by providing the welding device with clampers for holding the ends of steel strips and providing the device with front end pressing devices of the steel strips movable forward and backward in a strip pass direction. CONSTITUTION:This welding machine is composed of a stopper 7 which has an S shape in section, the length extending to the entire width of the steel strips or part thereof, is liftable by means, such as hydraulic cylinder, and traverses together with an electrode wheel 6 in the same direction in the traversing position of the electrode wheel 6, the clampers (strip end clampers) 3, 4 which are used to clamp the ends of the respective strips before and behind the stopper 7 and pinch rolls 8, 9 which are disposed on the further inlet side of the inlet side clamper 3 and on the further outlet side of the outlet side clamper 4. The ends of the preceding strip 1 and the succeeding strip 2 are pressed to the grooves lapped on each other of the S-shaped stopper 7 and welding is executed by traversing the stopper 7 together with the electrode ring 6 in the state of fixing the strip ends by means of the clampers 3, 4.
Patent JP-S5315859-A (JP)
Title: Measuring method and apparatus for heating apparatus of high frequency
Inventor: SAITOU SHIYOUICHI
IPC: H05B6/64
Filed: 1976-07-28
Abstract: PURPOSE: To easily and correctly measuring the operating point of a magnetron on a load characteristic chart by using a high-frequency measuring apparatus which includes an anode portion having the same construction as the magnetron and an output terminal portion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5212768-A (JP)
Title: Brushing apparatus
Inventor: TANI HIROKI
IPC: B08B1/02
Filed: 1975-07-21
Abstract: PURPOSE: An end face brushing apparatus of a long and add machine for gilled steel tube, etc., atthe is simple in construction and can effect molding operation effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04305307-A (JP)
Title: Device for controlling thickness of steel sheet
Inventor: NAKAMURA HIDEKUNI
IPC: B21B37/18
Filed: 1991-03-29
Abstract: PURPOSE:To stably execute thickness control by detecting rolling load and draft positions, calculating the fluctuation of rolling load and working amount of screw down device and compensating by feeding-back them. CONSTITUTION:Rolling load during rolling is measured with a rolling load cell and draft positions are measured with draft position detectors. Because stiffness coefficient M of rolling mill and plasticity coefficient Q of rolled stock are changed, the actual working amount DELTAs of screw down device is detected and the compensation DELTAu of drawing down is outputted to the screw down device 23 with a compensator 22. The fluctuation DELTAF of rolling load is inputted to a thickness control system 24 and controlled so as to be a stipulated thickness on the outlet side. Even when M and Q are fluctuated, thickness control can be stably executed.
Patent JP-H03288139-A (JP)
Title: Original reading and scanning device
Inventor: KOBAYASHI GENICHI
IPC: G03G15/04
Filed: 1990-04-04
Abstract: PURPOSE:To always accurately perform actions in a stable state and to improve image quality by providing a wire tensile force varying mechanism consisting of a tension wire pulley, a solenoid and a driving force transmission member, which comes in contact with a part of the distributing system of a wire. CONSTITUTION:The wire tensile force varying mechanism 9 is provided, which changes the rate of the tension applied to the wire 4 at the time of reading and scanning and at the time of returning. The mechanism 9 is formed of the tension wire pulley 10 which comes in contact with a part of the distributing system of the wire 4 from the outside, the solenoid 11 and a plunger 12 functioning as the driving force transmission member for transmitting the driving force of the solenoid 11 to the pulley 10. Therefore, in the case of reading and scanning, the tension of the wire 4 is made low and the sliding force of a scanner 2 becomes weak. Thus, the actions are always accurately performed in the stable state and the image quality is much more improved.
Patent JP-H08280303-A (JP)
Title: Reel for fishing
Inventor: NANBU KAZUYA
IPC: A01K89/015
Filed: 1995-04-14
Abstract: PURPOSE: To provide a fishing reel capable of compacting its size, improving fishing operability and portability, widening an opened space between side plates on a spool and facilitating a fishing line-removing work by using a thin plate-like battery as an electric source for operating a fishing line length- measuring device, etc. CONSTITUTION: A double bearing reel uses a thin plate-like battery 51 as an electric source for operating motor-driven devices such as a fishing line length- measuring device, a device for stopping the reel at a shelf, a device for automatically stopping the reel at a ship edge and a fishing line tension-measuring device, and has a receiver 35 for receiving the motor-driven devices such as the fishing line length-measuring device on the reel main body rotatably supporting the spool. The thin plate-like battery 51 is mounted in the receiver 35.
Patent JP-H10282136-A (JP)
Title: Acceleration sensor
Inventor: HATTORI KOJI
IPC: G01P15/12
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a plurality of kinds of acceleration detecting signals having different acceleration detecting range and response frequency range characteristics from one acceleration transducer as signals having excellent linearity. SOLUTION: A first amplifier circuit 3 supplies a voltage signal Sb obtained by amplifying a voltage signal Sa from an acceleration transducer 1 to a first filter 4 and a second amplifier circuit 5. The filter 4 passes the component which falls within a preset frequency band (0.6-200 Hz) of the supplied voltage signal Sb and outputs the passed component as a voltage signal Sc for air bag system. The second amplifier circuit 5 supplies a voltage signal Sd which is obtained by further amplifying the voltage signal Sb from the first amplifier circuit 3 to a second filter 6. The filter 6 passes the component which falls within a frequency band (<=10 Hz) which is different from that set to the first filter 4 of the supplied voltage signal Sd and outputs the passed component as a voltage signal Se for ABS(antilock brake system).
Patent JP-H01261068-A (JP)
Title: Transfer system in service overall digital network
Inventor: NISHINO TETSUO
IPC: H04M3/58
Filed: 1988-04-12
Abstract: PURPOSE:To attain ease of transfer between terminal equipments by allowing a call control section to use a D channel based on the result of monitor by an echo channel monitor section, allowing an exchange station to restart a call when a restart message is outputted toward the exchange station and making a terminal equipment outputting the restart message busy. CONSTITUTION:When a terminal equipment 1 in busy state gives an interrupt message including transfer display and a terminal equipment number through a D channel, an exchange station 12 interrupts a call by a call interrupt function and other terminal equipments 2, 3... use an echo channel monitor section 14 to monitor an interrupt message reflected by a network terminal equipment 11. Then a terminal equipment such as 2 uses the D channel at its call control section 13 based on the result of monitor of the echo channel monitor section 14 and outputs a restart message toward the exchange station 12, the exchange station 12 restarts the call and the terminal equipment 2 is made busy. Thus, the call is transferred between the terminal equipments 1, 2 and the transfer is attained easily by the terminal equipments only.
Patent JP-H0840002-A (JP)
Title: Rail wheel
Inventor: HORUSUTO BANZEMIIRU
IPC: B60B17/00
Filed: 1995-04-14
Abstract: PURPOSE: To provide a rail wheel having a wheel disk made of a plastic and a wheel tire made of a metal and capable of eliminating the burying connection between the wheel disk and an intermediate ring without reducing a safety connection between the wheel disk receiving an axial load and the intermediate ring. CONSTITUTION: A wheel disk 1 and a wheel tire 2 are connected with one another via a metallic intermediate ring 3, and the tire wheel 2 is shrinkage- fitted to the intermediate ring 3. The wheel disk 1 has a conical cross sectional profile on its circumference. The intermediate ring 3, which is force-locking with it, is axially divided into two partial rings 3.1 and 3.2 with a correspondingly partially conical interior surface, and the partial rings 3.1 and 3.2 are in a mutual force-locking connection and are glued to the wheel disk 1. This ensures a double safety connection between the wheel disk 1 and the intermediate ring 3.
Patent JP-S59214885-A (JP)
Inventor: KAMATA MAMORU
IPC: G02F1/133
Filed: 1983-05-21
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-S60232988-A (JP)
Title: Printer
Inventor: SUGITA MASARU
IPC: B41J35/16
Filed: 1984-05-04
Abstract: PURPOSE:To enhance printing speed and print efficiently, by a method wherein a controlling means for the feeding velocity of an ink sheet is provided, and the ink sheet is fed at a velocity higher than that in printing when a printing command color signal corresponding to an ink color detected by an ink color discriminating means is not inputted. CONSTITUTION:RGB information recording signals inputted from an image source to an external input terminal 20 are converted into YMC printing command color signals by an RGB-YMC converter 21, and the signals thus obtained are inputted into a microcomputer 22. An ink color of the ink sheet is discriminated by the ink color discriminating means 23 on the basis of a detection signal from a mark detector 9. In addition, based on the printing command color signal and the result of discrimination of the ink color, a controlling part 25 controls a thermal head 5 (serving as an ink printing mechanism) and a platen roller 6, and controls a take-up roll (serving as an ink sheet feeding mechanism) through a velocity-controlling means 24. When an RGB information signal (as a printing command color signal) corresponding to an ink color of the ink sheet is inputted, printing in the color is conducted, and when said signal is not inputted, the means 24 is controlled so as to feed the ink sheet at a higher velocity.
Patent JP-S5213028-A (JP)
Title: Fuel feeder of an internal combustion engine
Inventor: MORIMOTO NORIO
IPC: F02D33/00
Filed: 1975-07-22
Abstract: PURPOSE: This fuel feeder allows layer-like admission by one carbureter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62246762-A (JP)
Title: Paper guide mechanism of printer
Inventor: TOMITA MASAHIRO
IPC: B41J13/10
Filed: 1986-04-18
Abstract: PURPOSE:To use a guide plate even if kinds of machines are different, by a method wherein a guide plate is made revolvable around a platen shaft through the arm supporting the guide plate and a paper guide direction due to the guide plate is made always adjustable at a position pointing to the contact area of a platen and a feed roller. CONSTITUTION:When a paper supply member is mounted to a different kind of other machine, a support arm 25 is revolved around a platen shaft 11 and a guide plate 19 is revolved. The leading end of a guide part 23 is moved along the outer periphery of a platen 10 to be allowed to point to the contact area 24' of the platen 10 and a rear feed roller 14. Therefore, even in other printer wherein the platen pressing position of the rear feed roller 14 is different, if the revolution of the guide plate 19 is adjusted, the leading end of said guide part 23 can be always set so as to be directed to the platen pressing position thereof. As a result, one paper supply member is used and mounted on a different kind of plural printers to make it possible to guide paper.
Patent JP-S5714625-A (JP)
Title: Binding of cationic ion-exchange membrane
Inventor: IIJIMA TOKUZOU
IPC: B01D65/00
Filed: 1980-06-30
Abstract: PURPOSE: A fluorine-containing cation-exchange membrane that is made to ammonium salt type by treating is laid between other fluorine-containing cation-exchange membrane that are made to ammonium salt type and reinforced with a supporter and they are smoothly and strongly heat bonded economically.  
     CONSTITUTION: A fluorine-containing cation-exchange membrane or it resin of which the sulfonic acid, sulfonamide or carboxyl groups are treated with a quaternary ammonium base, teritary amine or their salts 2 (Naphion #117 made by DuPont) is laid between other fluorine-containing cation-exchange membranes 1 (#315) that are treated in the same way and reinforced with the supporter 3 and they are heat bonded. The membrane to be bonded and the one coming between them preferably have the same cation exchange groups on the surfaces to be  bonded. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06297551-A (JP)
Title: Stretch blow molded product and its manufacture
Inventor: UMEYAMA HIROSHI
IPC: C08L101/16
Filed: 1993-04-16
Abstract: PURPOSE:To carry out the stretch blow molding by using resin, in which the molecular weight distribution is narrow, the melting temperature is different from the recrystalling temperature and the crystallization degree is small, for the stretch molding of aliphatic polyester resin as biodegradable plastic. CONSTITUTION:An aliphatic polyester satisfying anyone of the conditions of the narrow molecular distribution of the weight average molecular weight/ number-average molecular weight value of 4 or less, the difference between the melting temperature and recrystallizing temperature of 25 deg.C or over and the heat of fusion of a pointer representing the crystallizing degree as small as the crystallizing degree of 80J/g or over is used as a material for a stretch blow molded product.
Patent JP-H04299170-A (JP)
Title: Ribbon cassette for thermal printer
Inventor: AOYAMA YUJI
IPC: B41J32/00
Filed: 1991-03-28
Abstract: PURPOSE:To sustain printing by simply replacing a ribbon cassette upon expiration thereof in a printer by mounting a ribbon feed reel and a ribbon rewind reel detachably on a casing comprising a pair of side boards coupled each other through a coupling board. CONSTITUTION:Under a state where a ribbon cassette 21 is not loaded to a printer body 22, a ribbon feed reel 35 is removed and then a ribbon reel is inserted therein and held in place. The reel 35 is then fit in supporting grooves 35 in a pair of indicating boards 33 and the end of a ribbon 51 is passed below a guide board 49 and a slide board 46 and wound around a ribbon winding reel 36. The ribbon cassette 21 is then loaded to the printer body 22 so that cassette supporting shafts 26, 27 are inserted into guide grooves 44, 45. At that time, rotary shaft 28 of ribbon feed motor is set to be engaged with a rotary cam 43 interlocked with the ribbon winding reel 36 thus feeding the ribbon through rotation of the rotary shaft 28.
Patent JP-S61249148-A (JP)
Title: Tracing system of program
Inventor: SAKAGUCHI MASATAKA
IPC: G06F11/28
Filed: 1985-04-26
Abstract: PURPOSE:To stop optionally while the flow of a program is confirmed during the execution by applying a variable symbol to a processing block of a flow chart of the program displayed at a CRT, and changing and displaying the color. CONSTITUTION:When a program to be debugged is started by a debugging program, a CRT displaying device of a time sharing system TSS terminal device 18 is divided into plural monitoring scopes, and the flow chart of the program to be debugged is displayed. In such a case, the executing position of the program is displayed by changing the color of an applied start symbol and end symbol. Namely, for example, the color of the start symbol is green before the starting of the processing of the block, it is changed to red at the time of starting and changed to pink after the completion of the processing. Thus, stopping can be optionally executed while the flow of the program during the execution is confirmed, the software can be easily debugged and the accuracy can be improved.