baber/WOPTO huggingface dataset:
Patent JP-H06261300-A (JP)
Title: Multiple separator
Inventor: NAKAMURA KAZUHIKO
IPC: H04N7/085
Filed: 1993-03-05
Abstract: PURPOSE:To improve transfer efficiency by making an effective use of an ID code in the multiplex and separation of auxiliary data to a digital video signal. CONSTITUTION:A line detection circuit 1 detects a bit width selection signal B showing a period of time when an 8-bit width VANC exists from the EVA and SAV of a multiplex video signal A and an auxiliary data header detection circuit 2 detects an auxiliary data header and outputs an ID timing signal C showing the timing of the data ID to the respective auxiliary data processing circuits. Each of auxiliary data processing circuits 3, 4, and 5 extracts the ID of auxiliary data from the multiplex video signal A by the ID timing signal C. When the bit width selection signal B is 'L', the extracted ID is left as it is. When it is 'H', the low-order 2 bits of the etracted ID is made as 00 to detect the coincidence with the ID of the auxiliary data for which each auxiliary data processing circuit handles.
Patent JP-S60188731-A (JP)
Title: Combustion control device
Inventor: YASUDA AKIHIKO
IPC: F23N5/14
Filed: 1984-03-07
Abstract: PURPOSE:To eliminate generation of hunting by a method wherein control of decreasing or increasing of the supplying amount of fuel is prohibited for a given time after generation of one transient response even when either one of overshoot transient response or undershoot transient response is generated and the other transient response is detected. CONSTITUTION:The outputs E, F, G, H, of respective comparators A3, A4, which are detecting overshoot and undershoot, and respective comparators A7, A8, as changing speed deciding means, are being inputted in a hunting preventing circuit 5 while the output V of PID control circuit 1 is controlled so as to maintain it in one of predetermined amounts VL, VH, corresponding respectively, in case overshoot and undershoot are detected. In this case, the hunting preventing circuit 5 starts a timer 5a and prohibits the output generation thereof so that the other output O2 will never become ''L'' level by the detection of undershoot until the given time, corresponding to one period of hunting generated in case the hunting preventing circuit 5 is not equipped.
Patent JP-H11243142-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKABAYASHI MASAHIKO
IPC: H01L21/76
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To narrow an element and an element separating region, while reduc ing the inter-element capacitance without developing crystal defects in the element region of a semiconductor element. SOLUTION: After the formation of a trench in a semiconductor substrate 1, a polycrystalline silicon 6 is formed in the aperture part of the trench. Next, the polycrystalline silicon 6 is subjected to thermal oxidation to form a silicon oxide film 8 to be expanded for narrowing the aperture part. In this thermal oxidation, since a silicon nitride film 5 functions as an oxidation preventing film, the semiconductor substrate 1 is not at all oxidated. Furthermore, the silicon oxide film 8 is prevented from entirely closing up the aperture part by thermal oxidation so as not to impose stresses on the aperture part of the trench. Finally, a CVD oxide film 9 having no reflow property is formed on the entire surface, thereby enabling the aperture part of the trench to be completely closed up and forms a cavity 11.
Patent JP-H07227726-A (JP)
Title: Bolt fastening device
Inventor: SETO TADAYOSHI
IPC: B23P19/06
Filed: 1994-02-17
Abstract: PURPOSE:To provide a bolt fastening device, in which it is unnecessary to return to a bolt supplying device per each time when the bolt fastening is finished at the time of fastening plural bolts. CONSTITUTION:A device, in which plural bolts are held on a circumference with an equal space by a rotary bolt holding means 10 and these bolts are rotated by a rotating means 20 per one pitch and they are fastened by a bolt fastening means 30, can be moved by a moving means such as a robot. Fastening work of plural bolts can be thereby efficiently performed.
Patent JP-H10228125-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MAKINO KANAME
IPC: C08L77/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To improve electric characteristics and image characteristics of an electrophotographic photoreceptor in any environment from high temp. and high humidity to low temp. and low humidity by incorporating a binder resin and titanium oxide treated with a polyol into a base coating layer. SOLUTION: This photoreceptor has an under coating layer formed between a photosensitive layer and a conductive substrate, and the under coating layer contains a binder resin and titanium oxide treated with a polyol. As for the polyol, a polyol having 3 to 10 carbon atoms and 3 to 6 hydroxyl groups is used. As for the binder resin, a polyamide resin having excellent adhesion property with the substrate and small solubility with the solvent used for the coating liquid of a charge producing layer is preferably used. Moreover, a copolymer polyamide resin having a diamine component expressed by formula as the structural component is preferably used. In the formula, R<1> to R<6> are independently hydrogen atoms, alkyl groups or alkoxy groups.  Thereby, the electric characteristics and image characteristics are improved in any environment from high temp. and high humidity to low temp. and low humidity.
Patent JP-S53129937-A (JP)
Title: Serial arithmetic multiplication process system
Inventor: USAMI TAKASHI
IPC: G06F7/527
Filed: 1977-04-19
Abstract: PURPOSE: To carry out the serial arithmetic multiplication process without destructing the pipe-line system by securing a control so that the intermediate operation result can be fed back selectively and performing the operation by utilizing the reduced number of the multiplication unit in several times. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62201480-A (JP)
Title: Toner replenishing device
Inventor: IBUCHI YOSHIAKI
IPC: G03G15/08
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a toner replenishing device capable of keeping a proper toner dropping speed by providing the toner replenishing device with a toner supplying means, a toner residual signal output means and a toner feeding rate correcting means. CONSTITUTION:When a hopper 3 is charged with toner, a charge switch 8 outputs a charge signal to a central control part 7 to clear an integrating timer 10. When copying is executed, toner in a developing device 2 is consumed and the toner density is reduced, the integrating time of the integrating timer 10 is read out and a toner motor rotational speed N corresponding to the integrating time is taken out by a ROM table 11. A toner motor 5 is turned on by the rotational speed N and the ON time of the toner motor 5 is integrated. The toner residual in the hopper 3 is reduced in accordance with the increase of the integrating time, so that the toner motor rotational speed N is increased. Consequently, a proper toner dropping speed can be maintained.
Patent JP-S54136874-A (JP)
Title: Solar battery watch
Inventor: FUJIMORI HIROAKI
IPC: G04G19/00
Filed: 1978-04-17
Abstract: PURPOSE:To prevent deterioration of secondary batery due to defective charging, by notifying the various charged states of secondary battery by solar battery. CONSTITUTION:The potential difference between a solar battery 1 and a secondary battery 2 which is charged by the former is detected by a detection circuit 7. Utilizing the detection output of this circuit 7, the charge requiring state, uncharged state, in-charging state, charge end state, overcharge state, and other states of the battery 2 may be judged. Therefore, using the detection output of the cirucit 7 as the judging signal, more than three states of various charge states may be notified by special movement of the second hand and special display of the display panel, so that the battery 2 may not be overcharged or charged suddenly. Thus, deterioration of the secondary battery due to defective charging may be prevented.
Patent JP-S62202707-A (JP)
Inventor: NAKAGAWA OSAMU
IPC: B28B11/10
Filed: 1986-03-04
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-S58163147-A (JP)
Title: Button-shaped alkaline cell
Inventor: KOSEKI KIMITAKA
IPC: H01M50/449
Filed: 1982-03-19
Abstract: PURPOSE:To improve the low-temperature characteristics and the heavy-load electric discharge characteristics by constituting a separator interposed between a positive electrode and an electrolyte absorbing substance which makes contact with a negative electrode, with the regenerated cellulose film which is made of cellulose acetate serving as its raw material and is composed of continuous porous substance in three-dimensional structure and with polyolefin graft-polymerized film. CONSTITUTION:A separator 4 interposed between a positive electrode 1 and an electrolyte absorbing substance 3 such one as made of vinylon-rayon mixed paper or nonwoven fabric etc. and making contact with a negative electrode 2 is composed of a regenerated cellulose film 40 which is made of cellulose acetate serving as its raw material and is composed of the continuous porous substance in three-dimensional structure and a polyolefin graft-polymerized film 400 which is laminated onto the positive electrode 1 side of the film 40. Therefore, the Ag ions etc. which transfer through the polyolefin graft-polymerized film 400 are reduction-deposited in the retained state in the openings on the film by the reduction action of the porous film 40, so intrusion into the negative electrode 2 can be suppressed effectively, and the cell life can be prolonged.
Patent JP-H11240506-A (JP)
Title: Taping apparatus for electronic component
Inventor: IEMOTO TAKAO
IPC: B65B15/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve an operation efficiency and reduce the occurrence of a loading error in the taping operation of loading an electronic component having lead terminals at both ends thereof into each recess in a carrier tape. SOLUTION: A shutter plate 3 disposed on an upper face side of a carrier tape B is moved back in a state that an electronic component A is fed in advance onto the upper face of the shutter plate. The electronic component A is drawn into a recess B1 in the carrier tape to be loaded thereinto by magnetic forces of magnets 2a, 2b disposed on the underface side of the carrier tape B while arranging the directions of lead terminals A2, A3 of the electronic component so as to be aligned in the directions of the magnetic poles of the magnets 2a, 2b.
Patent JP-H09203439-A (JP)
Title: Continuously variable speed change mechanism composed of gears capable of obtaining continuous vibration in rotational speed ratio of output shaft to input rotational speed at arbitrary time
Inventor: ISHIHARA TADASHI
IPC: F16H3/76
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable speed change gear mechanism. SOLUTION: In a continuously variable speed change gear mechanism composed of gears, when a center gear which is not relatively rotated, and a gear which is meshed with the former at one point, revolve, the radius between the center point of the center gear and the revolving gear is changed so as to obtain variation in revolution and rotation of the revolving gear, and only the rotation or the revolution is taken out. Due to variation in the a rotation and the revolution, continuous variation in speed ratio between the input speed and the output speed, can be obtained at an arbitrary time.
Patent JP-S61204690-A (JP)
Inventor: MISAWA TOSHIYUKI
IPC: H04N3/14
Filed: 1985-03-07
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-H08240658-A (JP)
Title: Radar apparatus
Inventor: FUJITA YASUHIRO
IPC: G01S13/50
Filed: 1995-03-06
Abstract: PURPOSE: To correctly grasp a road condition under which an own vehicle is run and to optimally control the detection method of a radar apparatus according to the grasped road condition. CONSTITUTION: A radar apparatus by which a distance up to a front target and a relative speed are detected is provided with an own-vehicle-position recognition means 9 which detects the position of an own vehicle on a road, with a road-condition judgment means 10 by which a road condition under which the own vehicle is run is judged on the basis of data by the own-vehicle-position recognition means 9 and with a detection-method control means 11 by which the detection method of the radar apparatus is controlled on the basis of a judged result by the road-condition judgment means. On the basis of map data by the own-vehicle-position recognition means 9, the road-condition judgment means 10 judges the road condition under which the own vehicle is run.  The detection-method control means 11 controls the detection method of the radar apparatus regarding the direction of a radar beam, a maximum detection distance, the width of the radar beam and the like when a road condition at the front is recognized, and a required target can be recognized properly.
Patent JP-S63212080-A (JP)
Title: Laser beam machine
Inventor: TANAKA AKIO
IPC: B23K26/00
Filed: 1987-02-27
Abstract: PURPOSE:To perform the stable laser beam machining by detecting the temperature of a condensing element by a temperature detection means and converting the detected temperature into laser beam output and monitoring the laser beam output just before a work to know the laser beam output to the work. CONSTITUTION:A laser beam 2 is outputted from a laser beam oscillator 1 and the laser beam 2 is guided to the work 3 by a laser guide 4. The condensing element (condensing lens) 5 and the temperature detection means 6 are provided on the tip of the laser guide 4 to detect a heat-generating state (temperature) of the condensing element 5 by the temperature detection means 6. Next, this detected temperature is converted into the laser beam output by an output conversion means 10 and further, the laser beam output obtained from the output conversion means 10 is monitored by a machining part output monitoring device 7. By this method, the net laser beam output is known on the machining part and an accurate machining condition is maintained and the machining with the high quality can be performed.
Patent JP-H09217083-A (JP)
Title: Improver for refreshing feeling
Inventor: AMANO AKIRA
IPC: A61K8/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain an improver for refreshing feeling capable of providing human skin and mucosa with refreshing and cooling feeling or a chilling feeling, enhancing its durability and reducing irritation, useful as a composition for oral cavity, a beverage and a food, a cosmetic, etc., comprising a specific compound. SOLUTION: This improver comprises 2-methyl-3-(1-menthyloxy)propane-1,2- diol of formula I. The compound of formula I is obtained, for example, by treating 1-menthol of formula II with sodium hydride into a sodium salt, reacting the salt with a 2-methylpropenyl halide to give a 3-1-menthyloxy-2-methyl-1- propane of formula III, oxidizing the compound with an organic peracid and hydrolyzing.
Patent JP-2000240722-A (JP)
Title: Base isolation device
Inventor: FUJIOKA TOSHIO
IPC: E04B1/36
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device making use of support bodies capable of securing a base isolation function in time of an earthquake and keeping appearance superior. SOLUTION: This base isolation device 10 interposed between an upper structure body 2 and a lower structure body 3 has a support bodies 11a-11c supporting the upper structure body 2 such that the upper structure body 2 is horizontally movable relatively to the lower structure body 3. The support bodies 11a-11c are formed with a through hole 15 in an arbitral plane position. A floating resistant member 16 for increasing resistance force against floating force acting on the upper structure body 2 is disposed in the through hole 15, while the upper and lower ends of the floating resistant member 16 are respectively fixed to the upper and lower structure bodies 2, 3. An interval between the floating resistant member 16 and the through hole 15 is set to 1/6 or above of an allowable horizontal displacement quantity of the support bodies 11a-11c in the entire circumference.
Patent JP-H11250999-A (JP)
Title: Coaxial cable provided with connector
Inventor: UEHARA KAZUTAKA
IPC: H01R13/73
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial cable which is provided with a connector, consists of a small number of parts, shows a low insertion loss, with no contact defect caused by external force. SOLUTION: A central conductor of a coaxial cable 7 or a central pin 1 connected to the central conductor is extended in the axial direction from the end of the coaxial cable 7, and an insulating body 2 surrounding the base end part of the central conductor or the central pin 1 is arranged. A conductive shell 5 covering the outer circumference of the insulating body 2 is arranged, and the shell 5 is connected to an outer conductor of the coaxial cable 7, while a flange 4 protruded in the radial directional outside from the shell 5 and provided with a flat surface facing in the axial direction is formed integrally with the shell 5. The flange 4 is fixed to an object to be connected and the central pin 1 is connected to an electrode in the object to be connected, so that the number of connection positions can be reduced.
Patent JP-S60222217-A (JP)
Inventor: HAINTSU GEORUKU BAUSU
IPC: B29C48/07
Filed: 1985-03-07
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-S62205179-A (JP)
Title: Adhesive sheet for applying wafer
Inventor: EBE KAZUYOSHI
IPC: C09J7/02
Filed: 1986-03-03
Abstract: PURPOSE:The titled sheet, obtained by using a crosslinked film as a base material and applying an adhesive layer consisting of an adhesive and radiation polymerizable compound onto the surface of the above-mentioned base material and used for cutting and separating a semiconductor wafer into small pieces without causing deflection. CONSTITUTION:An adhesive sheet 1 obtained by using a crosslinked film, preferably crosslinked polyolefin film as a base material 2 and applying an adhesive layer 3 consisting of an adhesive, preferably acrylic adhesive and radiation polymerizable compound, optimally urethane acrylate based oligomer having 300-10,000 molecular weight onto the surface of the base material 2. 50-900pts. wt. urethane acrylate based oligomer is preferably blended with 100pts.wt. acrylic adhesive. A compound colorable by irradiation, etc., is preferably added also to the adhesive layer 3. EFFECT:The aimed sheet can be surely housed in a housing box without mutual contact between the sheets.
Patent JP-S57160185-A (JP)
Title: Excitation method for discharge excitation type co gas laser and laser device thereof
Inventor: FUJIOKA TOMOO
IPC: H01S3/036
Filed: 1981-03-28
Abstract: PURPOSE:To control temperature increase to obtain high efficiency and high characteristic output, by rectangularly crossing discharge current and gas flow with laser optical axis with the density of N2 six times or more of CO gas to increase gas pressure to 20Torrs or more. CONSTITUTION:A rectangular laser tube 1 consists of the upper tube wall 2 and lower tube wall 3 and the rectangular hollow duct part 4 formed therebetween. A planar anode electrode 6 is buried in the lower tube wall 3. Besides, an insulating material 7 is buried in the upper tube wall 2, and a plurality of hollow holes 8 adhered with a cylindrical cathode electrode 9 to the inner boundary thereof are linearly separated with each other. When the gas flow 5 is introduced into the inside of the duct 4 after the evacuation of the inside of the laser tube 1 to impress the voltage of 400-1kV between the electrodes, laser light is generated in the direction orthogonal 16 to that of gas flow and discharge current. Said CO mixed gas should be six times or more in the density of N2 with the whole pressure of 20Torrs or more.
Patent JP-H01223225-A (JP)
Title: Controller for hydraulic machinery
Inventor: TANAKA HIDEAKI
IPC: E02F3/43
Filed: 1988-03-01
Abstract: PURPOSE:To carry out the work which necessitates high precision by an unskilled operator by memorizing the operation information by an operating means such as manual operating lever and allowing a hydraulic machinery to be automatically operated selectively on the basis of the memorized information. CONSTITUTION:The operating directions (cd) and (gh) and the shift quantity of the first operating lever 11 are defected by the sensors 25 and 26, and input ted and memorized into a controller 33 through converters 29 and 30. Further, the operating directions (ab) and (ef) and the shift quantity of the second operat ing levers 12 are detected by the sensors 27 and 28 and inputted and memorized into the controller 33 through converters 31 and 32. Then, driver circuits 21-24 are driven by the output supplied from the controller 33, and the flow-rate control valves 17-20 are set. Then, an operator desires the automatic regenera tion operation on the basis of the memorized operation information, and a memory/regeneration instructing means 37 selection-instructs the working state. Further, the information is outputted from the program in a CPU 36, and the circuits 21-24 are driven by the signals supplied from a calculation part, and the control valves 17-20 are driven, and movable members 2-8 are driven by actuators 5-13.
Patent JP-H11249935-A (JP)
Title: User definition function processing method and storage medium recorded with user definition function processing program
Inventor: KOBAYASHI NOBUYUKI
IPC: G06F9/445
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To execute a user definition function at a high speed by carrying out the link processing between a program object of the user definition function and a program object of a DBMS(data base management system) before a data base is activated. SOLUTION: The link processing is carried out between a program object of a user definition function and a program object of a DBMS before a data base is activated. An AP(application program) 201 where the user definition function is described on a DBMS interface 202 is generated. Then the AP 201 sends the interface 202 to a DBMS 203. In the DBMS 203, the interface 202 performs a syntax analysis in a syntax analysis process 204. Then a DB access process 205 is carried out, based on the result of the process 204, a user definition function activation process 206 is carried out with the function name and position, etc., used as parameters and the result of the process 206 is returned to the AP 201. As a result, the execution result of the user definition function can be returned to a user.
Patent JP-S62202768-A (JP)
Title: Printer
Inventor: KATAHIRA HIROAKI
IPC: B41J29/40
Filed: 1986-03-03
Abstract: PURPOSE:To obtain a printer in which the number of component parts can be reduced and to which a stamp can be fitted speedily and easily, by providing a paper guide for a slip paper on a passage for a receipt paper passed through a printing part, and providing a stamp-supporting part for detachably supporting the stamp on a lower surface of the paper guide. CONSTITUTION:In a printer for performing a journal paper 2, a receipt paper 3 and a slip paper 1 by leading them to a printing part 6, a paper guide 11 for the slip paper 1 is provided on a passage for the receipt paper 3 passed through the printing part 6, and a stamp-supporting part 17 for detachably supporting a stamp 16 is provided on a lower surface of the paper guide 11. For example, the stamp 16 supported by the stamp-supporting part 17 can be moved toward and away from a stamping surface 18, and is pressed against the stamping surface 18 by a spring 19 through a stamp-operating member 20. To return the stamp 16, a stamp arm 21 is turned by a cam mechanism 22 fitted to a rotary shaft 8a of a feeding roller 8, and the stamp-operating member 20 is pushed upward by the stamp arm 21 to separate the stamp 16 from the stamping surface 18.