baber/WOPTO huggingface dataset:
Patent JP-H1141126-A (JP)
Title: Fm multiplexed broadcast receiver
Inventor: YAMAGUCHI HIROSHI
IPC: H04B1/16
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To allocate a receiving frequency of receivable FM multiplexed broadcast stations to each channel select key at its use point and also to display those broadcasting station names, corresponding to respective channel select keys only by operating a retrieval start key that instructs start of FM multiplexed broadcasting station retrieval. SOLUTION: When a retrieval start key of a key inputting part 7 is operated, a microcomputer 11 starts to retrieve a receivable FM multiplexed broadcast station at a use point, determines receiving electric field intensity and a receiving frequency from an FM multiplexed broadcasting station according to a synchronizing signal from an FM multiple decoding part 10 and stores a broadcasting station name included in the receiving frequency and FM multiple data in internal memory. Those pieces of information are allocated to each channel select key of the part 7, and an allocated broadcasting station name is shown on a key relation displaying part 8, corresponding to respective channel select keys.
Patent JP-S6172920-A (JP)
Title: Air-fuel ratio controlling device
Inventor: NICHIMA AKIO
IPC: F23N5/18
Filed: 1984-09-19
Abstract: PURPOSE:To prevent an excessive air from being fed into a furnace and avoid the decreasing in temperature of the furnace and its efficiency by a method wherein signals from a fuel flow rate sensor and an air flow rate sensor are added and a degree of opening of an auxiliary control valve is controlled in such a way as an air-fuel ratio becomes a rational air-fuel ratio. CONSTITUTION:Flow rate signals from a gas flow rate sensor 16 and an air flow rate sensor 17 are applied to a controller 18. When a volume of gas is F and an air volume is G, it is assumed that an air-fuel ratio (G/F) is a rational air-fuel ratio. A degree of opening of each of the gas control valve 6 and the air control valve 7 is set in such a value as a desired degree of valve opening is obtained. An amount of gas F1 is supplied through the gas control valve 6 and an air volume G is supplied through the air control valve 7. An air-fuel ratio G/F1 between the gas volume F1 and the air volume G is an air-fuel ratio with an excessive air. The auxiliary control G is an air-fuel ratio with an excessive air. The auxiliary control valve 14 is controlled by the controller 18 in such a way as a signal of flow rate F is outputted from the gas flow rate sensor 16 for the degree of opening of the valve, the lack volume of gas flow rate F1 is supplied through the gas bypass piping 11 and so the total volume of the gas supplied to the burner 2 becomes F1+F2=F.
Patent JP-S6349937-A (JP)
Title: Instruction prefetch control device
Inventor: HASHIMOTO SHIGERU
IPC: G06F9/38
Filed: 1986-08-20
Abstract: PURPOSE:To attain rapid processing by setting up the number of instruction prefetch bytes in an instruction prefetch buffer to an optional value. CONSTITUTION:A main storage device 7 is connected to an arithmetic and control unit 1 including an instruction executing unit 2, an instruction prefetch buffer 6, etc., and the unit 2 prefetches, reads out and executes an instruction in the device 7 through the buffer 6. At that time, an optimum value is set up by a set information input means 52 while considering the contents of a program to be stored in the device 7, and after a fixed period from ON of a power supply e.g. the information set up in the means 52 is inputted to a prefetch byte number setting means 51 and instruction prefetch control is executed by an instruction prefetch control unit 5 based on the inputted number of bytes.
Patent JP-H0842462-A (JP)
Title: Rotary pump
Inventor: MIKI REIICHI
IPC: F04C2/22
Filed: 1994-07-27
Abstract: PURPOSE:To provide a rotary pump which is small in side, which has little vibration, and which is excellent in durability. CONSTITUTION:A rotary pump has a cylinder space, whose periphery is partitioned by a peritrochoid curve or an ellipse approximated to the curve. The rotary pump consists of a rotor housing 20, which is provided with four fluid passages that open into respective cylinder spaces, putting respective nodal parts of the cylinder spaces between the openings, and a triangular-cam-shaped rotor 30, which is arranged at the center of the cylinder space, which is provided with both a driving shaft 40 with external teeth and an internal teeth engaged with the external teeth, and whose peripheral surface is constituted of three vertices and arc parts connecting these vertices.
Patent JP-S6085224-A (JP)
Title: 3-valve type multicylinder internal-combustion engine
Inventor: TAUCHI TSUNEO
IPC: F02F1/42
Filed: 1983-10-18
Abstract: PURPOSE:To uniformize a fuel-air ratio in a fuel-air mixture, by a method wherein a main port is located in a manner to be offset to the first suction valve port side from the middle between first and second suction valve ports corresponding to each other so that a second branch port points approximately to the tangential direction of the peripheral edge of its corresponding combustion chamber. CONSTITUTION:With a second suction valve 182 opened, fuel-air mixture, produced in a carbretter C, flows in a combustion chamber 6 through a second suction valve port 92 by means of a second branch port 122 and flows along the inner peripheral wall of a cylinder 4 to generate a swirl. With a first suction valve 181 opened, fuel-air mixture flows in a combustion chamber 6 also through a first suction port 91 by means of a first branch port 121 to join a swirl.
Patent JP-2000027754-A (JP)
Title: Radial plunger pump
Inventor: YAMAMURO SHIGEAKI
IPC: F04B1/04
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a radial plunger pump capable of easily eliminating a core forming a pressure chamber and capable of easily confirming the core eliminating condition. SOLUTION: Plural cylinders 2 are formed in a pump housing 1 in the nearly radial direction, and arranged in the circumferential direction with nearly equal space. Each plunger 5 is fitted in the plural cylinders 2 freely to be slid, and a pump chamber 7 having a volume to be enlarged and shrunken with slide of the plunger 5 is provided in the cylinder 2. A rotary shaft provided with an eccentric cam 11 for driving the plungers 5 is provided at a side, in which the axes of the plungers 5 are converged. A pressure chamber 13, which is formed in the pump housing 1 by casting and into which the operating liquid is discharged from the pump chamber 7, is provided while belonging to the pump chamber 7. The pressure chamber 13 is formed into a cylindrical shape having a straight axis.  The pressure chambers 13 belonging to the pump chamber 7 inside of adjacent cylinders 2 of the plural cylinders 2 are communicated with each other at a tip thereof.
Patent JP-S5984582-A (JP)
Title: Continuous manufacturing device of thin film solar battery
Inventor: SUNAHARA KAZUO
IPC: H01L31/20
Filed: 1982-11-08
Abstract: PURPOSE:To enable to continuously manufacture thin film solar battery by a method wherein a slit is provided on the barrier located between a plurality of film-forming vessels and intermediate vessels, thereby enabling a substrate to continuously pass through the slit. CONSTITUTION:A first intermediate vessel 23 and second intermediate vessel 24, having an independent vacuum pump 25, are provided between a first film-forming vessel 11 and second film-forming vessel 12 and also between the second film-forming vessel 12 and a third film-forming vessel 13. A narrow slit 26 where a flexible substrate 20 can be passed through is provided on the barrier of all vessels 11, 12, 13, 23 and 24 including a substrate feeding vessel 22. As a result, the atmospheric gas located between the vessels 11, 12 and 13 is not mixed with each other, and the long- sized flexible substrate 20 to be supplied continuously from a substrate feeding vessel 21 is formed into the lower electrode, an a-Si layer and the upper electrode while said substrate 20 passes through the film- forming vessels 11, 12 and 13 successively, thereby enabling to complete the manufacture of the thin film solar battery.
Patent JP-H0938882-A (JP)
Title: Robot hand
Inventor: IWAKAWA TAKASHI
IPC: B25J15/08
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To hold a hold object by a small fluid pressure surely by supporting a nozzle mechanism for pulling the hold object to a position holdable by each finger form body by a support member inside each finger form body. SOLUTION: A suction nozzle N in close proximity to a cucumber is sucked to the cucumber by the drive of a third cylinder C3. In a state where the finger back side space S1 of a finger form body 1 is free to discharge fluid, a second cylinder C2 supplies a pressurized air in a belly side space S2 and the finger form body 1 becomes in a hold object receiving posture folded to the finger back side. The cucumber is drawn in a hold position by the shrinkage of the suction nozzle N by the increase of inside negative pressure. When the cucumber is positioned in a hold position, in a state where the finger belly side space S2 of the finger form body 1 is free to discharge fluid, a first cylinder C1 supplies fluid to a finger back side space S1 and holds the cucumber.
Patent JP-S6438835-A (JP)
Title: Computer system
Inventor: OONISHI NARIYUKI
IPC: G06F9/45
Filed: 1987-08-04
Abstract: PURPOSE:To prevent runaway of a program by setting the number of times of compilation in a preliminarily determined area of each of execution programs of a global information program and processing programs and checking this number at the time of starting the processing program execution and stopping the program in case of disaccord. CONSTITUTION:A global information program 1 is determined by a compiling means 3a, which sets the number of times of compilation of global information in the execution program, to obtain an execution program 4. Similarly, processing programs 2a-2n are compiled by the compiling means 3a to generate execution programs 5a-5n; and execution programs 4 and 5a-5n are arranged on a main storage device 10. When execution of processing programs is started thereafter, compiling circuits 6 and 8 are checked, and processing programs are stopped if they do not coincide with each other. Thus, runaway of programs is suppressed to improve the safety.
Patent JP-H0725117-A (JP)
Title: Power consumption control device of printer
Inventor: HISHIKAWA KAZUNORI
IPC: B41J29/38
Filed: 1993-07-12
Abstract: PURPOSE:To effectively economize the power especially in such a case that a printing standby time is long by limiting the supply of power to a printer during the non-printing operation of the printer. CONSTITUTION:When the printing data Sa from a computer 4 or a buffer circuit 5 is inputted to an input signal detection circuit 11, a detection signal Sb is outputted to a timer circuit 12 to count 3min and, when the printing data Sa is not again inputted, a current control signal Sc is outputted until the next detection signal Sb is inputted and a current control circuit 13 limits the power Vw from a power supply 2 on the basis of the current control signal Sc to supply a current to a printer circuit 3. In this case, the current control circuit 13 turns a switch OFF to drop voltage through a parallel-connected resistor and limits the power Vw to supply a current to the printer circuit 3.
Patent JP-H0729004-A (JP)
Title: Registration method for reference object and measuring method for object to be measured
Inventor: SUMIDA TATSUO
IPC: G06T7/00
Filed: 1993-07-13
Abstract: PURPOSE:To reduce the number of processing times by obtaining the intersection point of an arc where a distance from a selected point to a reference point is set to be a radius and a temporary point is set to be a center and the boundary of an object to be measured, and by coordinate-converting position information of a formed point only when the intersection point exists. CONSTITUTION:Intersection points P101-112 with the boundary of an object are obtained as to the five arcs C101-105 where radii are set to be distances R101-105 with the reference point P100 which is arbitrarily decided from above the boundary of the reference object 1. The intersection point of the arc which is sufficiently detached from the point P100 and the object 1 is selected as the selected point P111. A direction connecting the reference point P100 and the selected point P111 is set to be a reference direction. The distance from P100 is set to be R105 and an angle offset is to be D122 on the intersection point P112, for example. The distances from the reference point and the angle offsets on the other intersection points P101-110 are similarly obtained. They are registered as shape information of the reference object and a coordinate is converted.
Patent JP-H0480788-A (JP)
Title: Segment display device
Inventor: MUSASHI TAKESHI
IPC: G09F9/30
Filed: 1990-07-23
Abstract: PURPOSE:To display a two-digit number on one segment display device by juxtaposing a 1st display part for displaying a square 8-shaped pattern with seven segments and a 2nd display part constituted of an eighth segment for displaying a '1'-figured patter on one base plate. CONSTITUTION:Eight segments S1 - S8 constituted of light emitting diodes are arranged on the surface of a rectangular base plate 2, and the segments S1 - S7 out of the segments S1 - S8 are arranged to be the square 8-shaped pattern, and constitute the 1st display part A for displaying the 1st digit of the numbers from '0' to '19'. And the remaining eighth segment S8 is arranged in parallel on the left side of the segments S5 and S6 which are vertically arranged, and it constitutes the 2nd display part B for displaying the 2nd digit; the '1'-figured pattern from '0' to '19'. And the control signal of a controller 3 is received by the segments S1 - S8 through output ports O1 - O8 so as to display an optional number among the numbers from '0' to '19'. Thus, 20 kinds of the numbers from '0' to '19' can be displayed by one segment display device 1.
Patent JP-H0860928-A (JP)
Title: Guard tool of door
Inventor: TODA MITSUHARU
IPC: E05C17/06
Filed: 1994-08-19
Abstract: PURPOSE: To enable the entrance into a room or a house by releasing a condition where a guard tool of a door is put in a use position by a key from outside of the door. CONSTITUTION: An arm bearing 8 rotates by operation of a key inserted in a cylinder lock 6. An arm 9 is arranged on the arm bearing 8, and is made rotatable with the direction orthogonal to the axial direction of rotation of the arm bearing 8 as the axial direction of rotation. When the arm 9 is rotated in the opposite direction of a receiving unit 4, the arm 9 can be made impossible to engage with the receiving unit 4.
Patent JP-H0541859-A (JP)
Title: Picture compression coder
Inventor: GO YUKIO
IPC: H04N19/625
Filed: 1991-08-05
Abstract: PURPOSE:To obtain desired picture quality or stable picture quality. CONSTITUTION:When an input picture Si is inputted to a statistic quantity arithmetic operation means 21 and an information quantity compression means 11, the means 21 detects the statistic quantity S21 of the input Si to give it to an S/N prediction means 23. The means 11 excludes the redundancy of the input Si and gives the resulting picture data S11 to a quantization means 12 and a quantization error measurement means 22. The means 12 quantizes the S11 and gives its quantization output data S12 to a coding means 13 and the means 22. The means 13 codes the S12. The means 22 measures a quantized error power S22 from the input output picture data of the quantization means 12 and gives it to the means 23. The means 23 predicts the relation between the S/N of the compressed picture and the quantization step width from the S21, S22 to control the quantization step width in the means 12 so that the compression S/N (picture quality) satisfies an external request SI.
Patent JP-S6255670-A (JP)
Title: Electrostatic transfer type recorder
Inventor: SUZUKI HIROHARU
IPC: G03G21/00
Filed: 1985-09-04
Abstract: PURPOSE:To improve the quality of an image, and to improve the operability by executing repeatedly processes of an image formation and a transfer plural times with regard to the same color, and setting automatically a parameter of the other process in accordance with a parameter of one process. CONSTITUTION:The titled device is provided with a charge carrying body, an electrostatic latent image forming means, a developing means, a transfer means and a parameter setting means. Also, this device is provided with an electronic control means for controlling the electrostatic latent image forming means, the developing means and the transfer means, forming an electrostatic latent image on the charge carrying body and visualizing the electrostatic latent image, based on the first parameter which has been set by the parameter setting means, executing the first recording process for transferring a visible image to a recording sheet, generating the second parameter being different from the first parameter in accordance with the first parameter, forming an electrostatic latent image on the charge carrying body, based on the second parameter, visualizing the electrostatic latent image by a developer of the same color as that of the first recording process, and executing the second recording process for transferring the visible image onto the recording sheet.
Patent JP-H0538335-A (JP)
Title: Ultrasonic probe and manufacture thereof
Inventor: WATANABE KAZUHIRO
IPC: A61B8/00
Filed: 1991-08-05
Abstract: PURPOSE:To suppress the side lobe level in the shorter axis direction by forming an electrode for each array element of one main plate of a piezoelectric element plate in an array shaped arrangement so that the area is larger at the center and reduced toward the edge part and dividing a vibration plate and the conductor layer of the other main plate divided by a plurality of grooves, into an array form in the arrangement direction. CONSTITUTION:The shape of an electrode 5 corresponding to each array element 4 of an array contactor element on one main plane 1 of a piezoelectric vibrator plate 3 is formed so that the area is larger at the center of the vibrator plate 3 in the shorter axis direction T of the array and is reduced toward the edge part, and weighting is performed in the shorter axis direction T. Further, a plurality of grooves 6 are formed in parallel to the arrangement direction S towards the main plane 1 from the other main plane 2, and the mechanical joint between the fine piezoelectric elements 13 in the shorter axis direction T is eliminated. Further, a conduct layer 7 is formed on the main plane 2, and the electric potential of the piezoelectric element 13 is made uniform, and the conductor layer 7 is used as the grounding of the vibrator plate 3, and the vibrator element plate 3 is array-divided in the arrangement direction S. Accordingly, the contactor can be manufactured easily and surely, and the side lobe level in the shorter axis direction can be suppressed.
Patent JP-S5984832-A (JP)
Title: Preparation of high-purity 2,5-xylenol
Inventor: YURA SHIYOUZOU
IPC: C07C39/07
Filed: 1982-11-08
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for a pH indicator, etc. in high purity in high yield free from problems of a large amount of by-product and waste water, by subjecting m-cresol as a starting raw material to diorthomethylation with methanol, collecting a middle fraction of the prepared reaction mixture. CONSTITUTION:m-Cresol is reacted with methanol in a gaseous phase in a mixed catalyst preferably consisting of magnesium oxide and iron oxide at 400-470 deg.C, an unreacted methanol fraction and water fraction prepared as by-product as fractions of initial boiling point are collected from the prepared reaction mixture, a mixture of unreacted m-cresol and xylenols of intermediate reaction products is taken out as a middle fraction, and finally 2,3,6-trimethylphenol fraction is obtained. The middle fraction is cooled, crystallized, and precipitated to give the titled compound. The m-cresol content in the middle fraction is kept about 10-45wt%, and the cooling temperature is preferably 30-37 deg.C in case of about 10wt% content, 23-30 deg.C in case of about 20wt%, 18-25 deg.C in case of 30wt%, and 15-22 deg.C in case of 40wt%, respectively.
Patent JP-H0359363-A (JP)
Title: Air conditioner
Inventor: INOUE TSUNETOSHI
IPC: F25B29/00
Filed: 1989-07-28
Abstract: PURPOSE:To eliminate a useless operational interruption and improve a comfortable feeling by a method wherein a changing-over point between a major cooling operation and a major heating operation has a certain hysteresis and a refrigerant flowing direction in respect to each of the indoor devices is changed over in response to a required operation mode of each of the indoor devices. CONSTITUTION:At the outdoor control part 50, multi-control part 60 and the indoor control devices 70, 80 and 90, each of solenoid opening or closing valves is controlled in response to a cooling required capability and a heating required capability when a simultaneous cooling and heating operation of the indoor devices C1, C2 and C3, a cooling major operation and a heating major operation are changed over, its changing-over point has a hysteresis, each of the solenoid opening or closing valves is controlled in response to a required operation mode of the indoor devices C1, C2 and C3 and then a function means for changing-over a refrigerant flow direction for each of the indoor devices is provided. The cooling major operation and the heating major operation are changed over, the changing-over is provided with a hysteresis and means for changing-over a refrigerant flow direction for each of the indoor devices in response to the required operation mode of each of the indoor devices is provided, so that a frequent changing-over between the cooling major operation and the heating major operation can be prevented and a useless operational interruption is eliminated.
Patent JP-H1018531-A (JP)
Title: Water drip of coping for parapet
Inventor: NAKAGAWA SHINICHI
IPC: E04D13/15
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To deal with copings of various widths by forming a water drip out of an outer edge ember, an inner edge member and a connection member, cutting the connection member so as to correspond to the width of a used coping, and combining the lock edges with the lock ribs of the coping. SOLUTION: An outer edge member 2 is constituted so that the outside end part of the upper face plate 5 is bent so as to form an outside vertical wall 6, the inside end part is integratedly formed with an upper rib 7 and a lower rib 8 in parallel, and an insert groove 9 is formed between both ribs. An inner edge member 3 is constituted so that the outside end part of the upper face plate 12 is bent so as to form an inside vertical wall 13, and the inside end part of the upper face plate 12 is integratedly formed with an insert rib 15 having a stop rib 14. A connection member 4 is linearly provided with wash ribs 18 on the surface side containing both side edges, and lock grooves 19 on the back. This water drip 1 is integratedly formed by connecting together the outer edge member 2 and the inner edge member 3 through the connection member 4 cut into a desired length.  Hereby, water drops invaded from confronted parts drop down on the upper faces of the outer edge member 2, the inner edge member 3, and the connection member 4, and flow down along the wash ribs 18. Hence, rain water can be prevented from leaking to a building frame.