baber/WOPTO huggingface dataset:
Patent JP-H0758543-A (JP)
Title: Antenna system
Inventor: TAKAHASHI YASUSHI
IPC: H01Q1/12
Filed: 1993-08-13
Abstract: PURPOSE:To make a system small in size and light in weight and to effectively emit heat from equipment of a high frequency circuit by supporting a primary radiator with each device of the high frequency circuit. CONSTITUTION:A high frequency circuit 3 connecting to a primary radiator 2 is constituted of a proceeding wave tube 4 amplifying received power, an isolator 5 protecting the proceeding wave tube 4 from reflected power, a low pass filter attenuating a high frequency and a high pass filter 7 attenuating noise of a reception band. Each device of the high frequency circuit 3 has a waveguide structure having a flange, and the devices are coupled in a tandem in the order of the proceeding wave tube 4, the isolator 5, the low pass filter 6 and the high pass filter 7 by using bolts. In the high frequency circuit 3 whose devices are coupled in a tandem, the end of the travelling wave tube 4 is fixed to a support 8 of the reflecting mirror 1 and the primary radiator 2 is supported and fixed to the end of the high pass filter 7 in matching with the focus of the reflecting mirror 1.
Patent JP-H1167272-A (JP)
Title: Lithium battery
Inventor: AIHARA YUICHI
IPC: H01M10/0565
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To enhance storage characteristics of primary and secondary batteries and cycle characteristics of the secondary battery by including a condensation polyclinic heteroyclic compound whose part is substituted with a mercapto group in an electrolyte of the battery using lithium or a compound absorbing/ releasing lithium in a negative electrode. SOLUTION: In the case an electrolyte of a battery is a polymer solid electrolyte or a gel electrolyte in the swelling state of equilibrium degree of swelling, a striking effect is produced. Condensation polycyclic heterocyclic compound whose part is substituted with a mercapto group is preferable to be 2-mercapto benzimidazoel to produce the highest effect. The content of the condensation polycyclic hetrocyclic compound whose part is substituted with a mercapto group of 0.1 mole/kg or less, based on the weight of the electrolyte is sufficient to develop its effect. Even in the system using LiPF6 or LiBF4 as the lithium salt of the electrolyte which remarkably increases resistance, the object is effectively achieved.
Patent JP-2001054205-A (JP)
Title: Power output device, hybrid vehicle and control method therefor
Inventor: ETO NIRO
IPC: B60L50/16
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To transfer the operation state of a prime mover in a power output device which converts the torque power outputted by the prime mover into a required torque power which is outputted to a drive shaft to a target operation state smoothly, when a target power to be outputted to the drive shaft is changed. SOLUTION: A torque Td* to be outputted to a drive shaft is obtained, based on a drive shaft revolution Nd and the stepping stroke AP of an acceleration pedal (S100-S104). A target revolution Ne* and a target torque Te* of an engine are set based on the torque Td* (S106-S110). A power which can be extracted from a battery is calculated, and the proportion of the power used for the increase in the revolution of the engine and the proportion used for the increase of the revolution of the drive shaft are successively determined within the range of the calculated power (A110-S120). As a result, if acceleration is requested, the kinetic energy of the engine which is the power source of a system as a whole is quickly increased, and consequently, acceleration performance can be improved and drivability can be improved.
Patent JP-H0966788-A (JP)
Title: Knee protector for vehicle
Inventor: KANAZAWA YOSHINORI
IPC: B60R21/045
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To receive impact of a knee directly, quickly, and accurately and perform quick and accurate impact absorption action by making an instrument panel face the front of knee protector members on the right and left. SOLUTION: For example, a knee protector member 3 on the right on the central side of a car body is set to approximately 1/2 of the width of a knee protector member 2 on the left. Since the knee protector members on the right and left 2, 3 differ in their width and naturally in their area to keep a balance in strength, rigidity, and impact absorption by the members on the right and left 2, 3, the thickness of a plate of the knee protector 3 having narrow width is set to be thicker than the thickness of a plate of the knee protector 2 having wide width in order to match strength and rigidity on the right and left. Thus, rigidity and strength of the knee protector 3 having narrow width are matched with those of the knee protector 2 having wide width by making the thickness of their plates differ and changing the projection amount of ribs 2c, 3c.
Patent JP-H0856621-A (JP)
Title: Apparatus for preparation of strip food and preparation of strip food using the apparatus
Inventor: HOSHINO HIROSHI
IPC: A23L17/00
Filed: 1994-08-24
Abstract: PURPOSE: To provide an apparatus for heating a strip food such as a strip intermediate product of a crab-like boiled fish paste before slitting the paste in the preparation of the fish paste and to provide a method for heating the food. CONSTITUTION: This apparatus is provided with a row of electrodes having a plurality of roller electrodes arranged parallel, a feeding means 27 for supplying electric power to the electrode row, a driving means for rotating the roller electrodes, a water-permeable film covering the electrode row and a supplying means for continuously supplying a food material in the form of a strip on the water-permeable film. Electric current is applied to the strip food material supplied on the water-permeable film through the water-permeable film with the roller electrodes to heat the food with the electric current. The roller electrodes are divided into two groups and the voltage to be applied to the roller electrodes of the side to supply the food material is controlled to be higher than the voltage applied to the downstream roller electrodes.
Patent JP-H0270116-A (JP)
Title: Tuning control circuit
Inventor: WAKAI YOICHI
IPC: H03J7/18
Filed: 1988-09-06
Abstract: PURPOSE:To reduce the number of counters, to simplify a circuit and to obtain a tuning control circuit whose linearity is secured by generating a tuning voltage which rises/drops from the tuning control circuit. CONSTITUTION:When an AFT signal voltage enters between two voltages in an AFT detection circuit 208 detecting frequency fluctuation by an up switch 213 and a down switch 214 in the tuning control circuit 211 by comparison with an intermediate frequency, the circuit 208 judges it to be AFT detection and judges it to be station detection when the signal and an output signal judged to be synchronous detection in a synchronization detection circuit 209 are both inputted to an AND gate 210, whereby the change of the tuning voltage is stopped. Thus, the tuning circuit which is more simple than a conventional automatic station-selecting circuit and whose linearity is secured in the change of the tuning voltage can be constituted. The circuit fits to be made into an IC.
Patent JP-S6465321-A (JP)
Title: Locking nut and washer
Inventor: YAMAUCHI AKIRA
IPC: F16B39/284
Filed: 1987-09-04
Abstract: PURPOSE: To enhance lock effect with a simple structure by arranging wedge blocks, projections, steps or the like on the bottom surface or the seat of the nut such that not the whole surface is contacted after clamping. CONSTITUTION: The bottom surface 4 of a nut 2 is inclined at a predetermined angle with respect to the axis. When the nut 2 is used in clamping, an acute angle portion 5 contacts the surface of a washer 3. Along with the proceeding of the clamping operation, an obtuse angle portion 6 of the nut 2 descends toward the washer 3. In this way, it is possible to produce pressing forces at three locations A, B, C and to raise lock effect.
Patent JP-H07179250-A (JP)
Title: Automatic printing device
Inventor: UIRIAMU DEII MIRIRO
IPC: B65H3/44
Filed: 1994-09-19
Abstract: PURPOSE: To continue work without interrupting a printing job by automatically switching the supply of sheets to another sheet feeding means when a paper jam is generated. CONSTITUTION: To execute a certain printing work, a tray T3 is selected to feed a sheet, and the sheet is fed from the tray T3 . In the case of the sheet not reaching a sensor S1 within the specified time due to the generation of a sheet jam at either a sheet delivery roller 25 or take-off roller 34/35, a control device, which knows that sheets of the same size as the sheets in the tray T3 are in a tray T1 , automatically actuates the tray T1 to deliver a sheet. At this time, an image forming member B is rotated one round to reach a transfer part D in conformity to the second sheet delivered from the tray T1 , and a first toner image is cleaned, recharged, reexposed and redeveloped to lose one pitch portion of an image forming cycle.
Patent JP-H04103406-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: SAKURAI YASUNAGA
IPC: B60C11/00
Filed: 1990-08-24
Abstract: PURPOSE:To provide a large block edge effect by adopting double-projection tread face wherein a circular arc with the outline of small radius passing a tread center point and a tread side edge is the contour in section, and forming a groove contiguous in the circumferential direction at the substantially central position of each outlined circular arc. CONSTITUTION:A reference circular arc 16 is so assumed that it has its center on the equatorial plane 10 of tire and passes both tread side edges. The radius of the reference circular arc 16 is set 2-3 times the maximum width W in section of tire. The crossing point between the reference circular arc 16 and the tire equatorial plane 10 is assumed to be the tread center point 18. In this case, the sectional contour of tread face is formed in a double projection shape of one outlined circular arc 20 passing one tread side edge 12 and the tread center point 18 and the other outlined circular arc 22 passing the other tread side edge 14 and the tread center point 18. At the tread face, three zigzaged main grooves 31, 32, 33 contiguous to each other in the circumferential direction of tire and auxiliary grooves crossing them, and the main grooves 31, 32, 33 on both sides are respectively positioned at the central part of the circular arcs 20, 22 substantially.
Patent JP-H0779260-A (JP)
Title: Communication output processing system
Inventor: HIRAO TAKUYA
IPC: H04L25/49
Filed: 1993-09-08
Abstract: PURPOSE:To output the signal of a special communication format in which the transmission sequence of the carrier components and non-output parts of an output waveform is changed according to data without any disorder in a data communication output processing system using carrier frequencies. CONSTITUTION:In the data communication output processing system using a carrier wave, communication data to be outputted are prepared, and outputted in a step 101. The entire communication data prepared in the step 101 are converted into three information including a carrier wave outputting time, carrier wave no-outputting time, and number of times of output generated when the change of those carrier wave outputting time and carrier wave no-outputting time is repeated, and outputted in a step 102. A communication waveform is formed based on the three information conversion-outputted in the step 102, and outputted as prescribed communication data in a step 103.
Patent JP-H0269881-A (JP)
Title: Picture generating method
Inventor: SAITO TAKAFUMI
IPC: G06T15/80
Filed: 1988-09-05
Abstract: PURPOSE:To obtain a picture easy for a man to understand by obtaining a final output picture by summing the luminance value of every picture element due to a mirror reflection component at a ridgeline part and the luminance value of every picture element obtained by neglecting the ridgeline part for every picture element as considering sequential relation. CONSTITUTION:The luminance value due to the mirror reflection component at the ridgeline part is obtained for every picture element (luminance value of wire frame picture), and the luminance value of this wire frame picture and the luminance value of a surface picture generated by a generally known shading method neglecting the ridgeline part are synthesized. Thus, by generating the wire frame picture by calculating only the mirror reflection component at the ridgeline part separately, and by adding it to the surface picture as considering visibility, the highlight of the ridgeline part can be generated nearly correctly.
Patent JP-H0777567-A (JP)
Title: Error data display method in direction finder
Inventor: WATABE TAKASHI
IPC: G01S3/04
Filed: 1993-09-08
Abstract: PURPOSE:To identify the opposite party easily and surely by displaying a preset error on a screen of first line through the use of a second line. CONSTITUTION:When a radio unit 8 is in communication with a vessel 9, a receiving antenna array 1 receives an antenna signal from the vessel 9. A data processor 2 analyzes the direction of the vessel 9 and outputs a direction signal and data representative of receiving frequency, signal intensity, etc. On the other hand, various data concerning to the error of the direction finder, based on the azimuth, receiving frequency, signal intensity, etc., are recorded in an error data memory 4. A display data processor/converter 3 reads out an optimal error data from the memory 4 according to each output data from the data processor 2, conducts coordinate conversion, confirms completion of error range operation and determines a display region on the screen. It is then displayed, as an error region, on the screen along with an azimuth data delivered from the data processor 2.
Patent JP-S6376608-A (JP)
Title: High frequency amplifying device
Inventor: USUI AKIRA
IPC: H03G3/10
Filed: 1986-09-19
Abstract: PURPOSE:To improve a cross modulating characteristic at the time of controlling a gain by amplifying an input alternating current through a diode with a transistor and controlling respectively separately the gains of the transistor and a diode with an external control direct current potential to control the gain and operating current of the transistor. CONSTITUTION:The source current of an FET transistor 21 having two gates and a diode 25 for controlling a gain share an operating current, an input signal is amplified by the FET transistor 21 after passing through the diode 25 for controlling the gain and a second gate potential of the FET transistor 21 is controlled. In this way, the transistor 21 and the diode 25 are simultaneously gain-controlled, the difference in a gain control curve to the operating current is used, the delaying is automatically applied so that the action of the diode 25 can be delayed and further, a part of the operating current is shunted. Thus, the attenuating point of the diode can be relatively quickly set, and the cross modulating characteristic at the time of controlling the gain can be improved by using the fact that the mixing modulating characteristic of the diode 25 is larger than the transistor 21.
Patent JP-H1046540-A (JP)
Title: Construction method of water quality purifying bank
Inventor: TSUJI HIROKAZU
IPC: C02F3/06
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a water quality purifying bank capable of constructing it at comparatively low cost by constructing a levee body by air drying a concrete waste material of a specified grain diameter and stacking the air dried concrete waste material on a water bottom. SOLUTION: A concrete waste material 11 produced by wrecking of a concrete structure is adjusted in grain size in a specified size, for example, temporarily placed at a quay 12 and air dried. Thereafter, a water quality purifying bank is made by constructing a roughly trapezoidal levee body by stacking this concrete waste material 11 on a sea bottom 3 and covering the concrete waste material 11 which is the levee body with a covering stone. When the concrete waste material 11 is previously air dried before using it as a levee body material, an alkali component in concrete is neutralized by carbon dioxide in the air, no alkalinity is eluded from the concrete waste material 11 even when it is stacked on the sea bottom, and pH rise of sea water in the circumference is restrained.  Consequently, it is possible to use the concrete waste material for the levee body material of the waste quality purifying bank as a contact filter medium in place of conventional crushed stones and gravels.
Patent JP-S6372926-A (JP)
Title: Brake gear
Inventor: RAASU MATSUTEISU SEBERINSON
IPC: B60T17/08
Filed: 1987-09-08
Abstract: A device for discontinuing and automatically restoring the operational function of a spring brake actuator comprises a piston (9) with a piston rod (10) and a spring (13) actuating the piston and piston rod in a working direction for brake application at falling brake fluid pressure on the piston, a slitted, resilient locking ring (15) being arranged in grooves (16, 17) facing each other in the piston rod and a piston rod sleeve (14) coaxial therewith. The locking ring can either be constrained to rest in both of the grooves, so that the piston rod and piston rod sleeve are locked together, or be free to be forced completely into one of the grooves, which is at least as deep as the thickness of the ring, so that the piston rod and piston rod sleeve are free to move independently of each other. In a compartment (20) in a piston rod flange (10') are arranged a movable locking yoke (21), which can engage heads (15') at the respective ends of the ring for keeping them together, and a locking cube (22), which is movable by a control rod (23) substantially perpendicularly to the yoke and will lock the yoke in said engaging condition when placed above the yoke.
Patent JP-H08203276-A (JP)
Title: Semiconductor apparatus
Inventor: AYUKAWA KAZUSHIGE
IPC: G11C11/401
Filed: 1995-08-31
Abstract: PURPOSE: To improve the data transfer efficiency between a highly integrated memory and a plurality of operation circuits in a semiconductor device having the memory and operation circuits formed in one chip. CONSTITUTION: In addition to a memory cell array 10 for holding data and a plurality of operation circuits 40 for receiving/operating data, a plurality of data transfer circuits 30 having read paths R1-Rp for sending data of a memory cell Cij to the operation circuits and write paths W1-Wp for sending data from the operation circuits to the memory cell are integrated on a semiconductor chip 90. Since the read paths R1-Rp and write paths Wl-Wp are separately provided from each other, reading and writing of data can be conducted simultaneously. Accordingly, image data can be processed at a high velocity. When data in a memory cell on a word line once raised are sequentially processed, the number of raising times for the word line is reduced, so that the consuming power is reduced.
Patent JP-H0271880-A (JP)
Title: Classifying device for powdery raw material
Inventor: HOSONO MASAKAZU
IPC: B07B4/02
Filed: 1988-09-08
Abstract: PURPOSE:To obtain the superfine powder of high preciseness by providing a 1st classifying part which separates coase powder from primary powdery raw material by the centrifugal force of swirling air flow, and a 2nd classifying part which separates fine powder from the secondary powder obtained in the 1st classifying part by the inertia due to the deflection of air flow and takes out the superfine powder. CONSTITUTION:The primary powdery raw material charged into a 1st classifying chamber 19 is conveyed by the air flow sent from a dispersing rotor 3 and collided with dispersing blades 15 to be dispersed in the surroundings. This raw material is moved to the outside of the dispersing rotor 3 and sent into the swirling air flow, and the coase particles are thrown out to the outside of the dispersing rotor 3 by the centrifugal force. The secondary powdery raw material deprived of coase particles is introduced from an air passage 11 into the guide passages 50 of the 2nd classifying part 30 by the air flow, and accelerated by an accelerated air flow to be transported to a 2nd classifying chamber 53. As the air flow in the 2nd classifying chamber 53 is deflected, the fine powder of larger particle size goes straight on due to inertia and is separated from the air flow. The superfine powder deprived of fine powder is transported by the deflected air flow, and introduced to the taking-out passage 46 of superfine powder.
Patent JP-H0650758-A (JP)
Title: Input device
Inventor: SATO KAZUHIRO
IPC: A63F13/211
Filed: 1992-07-31
Abstract: PURPOSE:To provide an input device whose operating property is excellent by generating a prescribed signal to be input according to the action or the like of a human being. CONSTITUTION:An input device is constituted so as to be provided with a detection means 1 wherein, regarding an arbitrary movement inside a space, its physical displacement, its movement speed or its acceleration is detected, with an information generation means 5 wherein position designation information is generated on the basis of a detection output by the detection means and with a transmission means 8 wherein the position designation information generated by the information generation means is transmitted as input information for a prescribed apparatus.
Patent JP-2001054261-A (JP)
Title: Method for manufacturing forming roller pair type spiral ring plate and device for manufacturing the spiral ring plate
Inventor: NAGASAKA KATSUMI
IPC: H02K15/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a spiral ring plate for securing improved quality, despite the change in the speed of a forming roller. SOLUTION: A drive roller 3 of a pair of forming rollers 1 and a take-up drum 9 are separately arranged so that speed can be controlled (including torque control), and a roller drive motor 5 for driving the drive roller 3 is rotated, and a strip 2 is subjected to plastic deformation for forming a spiral ring plate and is simultaneously taken up by a drum 13. The pair of forming rollers 1 is provided with a follower roller 4 that is arranged closely, while sandwiching a wedge-shaped gap for the drive roller 3.  A roller press mechanism 8 for pressing a follower roller 4 toward the drive roller 3 by pinching the strip 2 is provided, and further a roller press mechanism 8 is provided with a mechanism for adjusting the press force for pressing the follower roller 4 to the drive roller 3 via the strip 2, thus accurately maintaining the plastic deformation machining accuracy of the strip 2, despite the change in the speed of the drive roller 3.
Patent JP-H0892803-A (JP)
Title: Foundation
Inventor: SHIMIZU HIDEAKI
IPC: A41C3/10
Filed: 1994-09-19
Abstract: PURPOSE: To obtain a foundation provided with bust cups such as brassiere, brassiere slip and body suit, capable of changing fitting positions of bust pads in the bust cups, readily adjusting the shape and position of a bust, having an excellent feeling in wear. CONSTITUTION: This foundation is provided with bust cups, a fitting means for attaching the bust cups to the breast of a body and bust pads which are retained in the bust cups and arrange a bust shape. An engaging part at least along the lower parts of the bust cups is formed in the circumference of the bust cups. The bust pads are equipped with a latching part to be detachably fixed to the engaging part. The bust pads are stuck to the bust cups so as to change the fitting positions of the bust pads along the engaging part in the circumference of the bust cups to give the objective foundation.
Patent JP-S6384756-A (JP)
Inventor: ROJIYAA ERU AAMONDO
IPC: B22D18/06
Filed: 1986-09-24
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。