baber/WOPTO huggingface dataset:
Patent JP-H116881-A (JP)
Title: Electronic timepiece
Inventor: SATO KOICHI
IPC: G04G99/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and extend driving time by preparing a plurality of second drive pulse, and selecting the second drive pulse of proper size from the detection results of rotation and no-rotation. SOLUTION: A voltage detection circuit 3 controls a pulse group selection circuit 10 when the voltage of dual layer electric capacitor 2 lowers to 1.2 V or less, and an ordinary pulse selection circuit 8 is switched to the first pulse creation circuit 107 and the second pulse selection circuit 108. Then, first drive pulse P1 capable of driving to 0.9 V is outputted from the circuit 107, and second drive pulse P2a capable of driving to 1.15 V is outputted from the second pulse creation circuit 207 to rotate a step motor 13. Next at 2 second later, a pulse P1 is outputted and this operation is repeated to drive a hand at every 2 second. If the voltage of the capacitor 2 lowers further and driving with pulse P2a becomes unavailable and no-rotation is detected with the rotation detection circuit 12, the second drive pulse P2b with larger drive force by 1 rank is selected to output.
Patent JP-S5947004-A (JP)
Title: Production of stepped metallic pipe
Inventor: YOSHIDA KEIICHIROU
IPC: B21B17/14
Filed: 1982-09-10
Abstract: PURPOSE:To suppress the increase in the wall thickness of a product to a slight level and to improve the speed of working by inserting a blank pipe into tandem rool dies, and pressure forming the pipe while applying tension to the blank pipe between the respective rolls. CONSTITUTION:A blank pipe is inserted into tandem drive type roll dies A1-An having slight level differences from one end thereof, and while tension is applied on the blank pipe between the dies A1-An, the blank pipe is pressure formed successively to a stepped metallic pipe of a smaller diameter. The degree of taper is adjusted by regulating the space between the adjacent dies, and the tension is applied by increasing the peripheral speeds of the respective roll dies. The dies A1-An are arranged by crossing the same by 90 deg. with each other for each of the adjacent rolls.
Patent JP-S6051092-A (JP)
Title: Band compression transmitting system of wide band picture signal
Inventor: NISHIZAWA DAIJI
IPC: H04N11/02
Filed: 1983-08-30
Abstract: PURPOSE:To limit the deterioration of picture quality of a part of still picture to a minimum and perform highly efficient band compression by changing the rate of compression of a signal band responding to the movement of the picture. CONSTITUTION:The picture signal 2 from the input terminal 1 of a trensmission side is band limited by an LPF6 to add a narrow band signal YL to a switch 7, and to add to a signal mixer 9 through a vertical direction LPF8. The signal 2 is delayed by 1 frame by a frame memory 3, and added by an adder 5, and added to a mixer 9 from an attenuator 10-a. On the other hand, the 1 frame delayed signal is added to a movement detecting circuit 11, and movement of the picture is detected from differential signal between the signal 2. The mixing rate of an attenuation sum output picture signal and a vertical direction LPF output picture signal is controlled by the detected moving area signal 12. The mixed output picture signal 13 is processed by a subtracter 14, LPF 15, an adder 17, a time axis compression circuit 20 etc. to limit the deterioration of picture quality of still picture part to a minimum and to perform highly efficient band compression.
Patent JP-H055756-A (JP)
Title: Automatic range switching method
Inventor: INOMATA TAMOTSU
IPC: G01R15/09
Filed: 1991-06-28
Abstract: PURPOSE:To obtain an automatic range switching method whereby a gain is switched at the time of the overflow of data even when the speed of an A/D converter is fast and the data during tone time is connected directly or by forming data by means of the other function. CONSTITUTION:When the data of an A/D converter 3 overflows as the data is loaded, the range is automatically switched according to this method. In the case where the switching time is necessary to be longer than the loading interval of data, the data not loaded at the switching time among the data loaded before is connected directly or by forming data with the use of the other function.
Patent JP-2000348254-A (JP)
Title: Beverage supply device
Inventor: CHIGIRA NOBORU
IPC: G07F13/06
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To speedily perform coffee extraction at a request to vend coffee beverage by supplying next ground beans from a mill to an extractor prior to the next vending of coffee drink by a supply means. SOLUTION: An extracting container 8A at a ground bean supply position (a) contains ground beans prepared in last vending operation and is arranged at an extraction position (b) as a motor 8D is driven at the end of last extracting operation and then an extracting motor 89 is driven to making vending operation ready while the container is coupled with an extracting head 85. When a vending request signal is outputted to a main control part, a cup is dispensed from a cup supply position, an extracting hot water valve is opened, and high-temperature hot water applied with pressure by a pump 5 is supplied to the extracting container 8A through a hot water pipe 6. Thus, ground beads to be used for next vending are prepared in current vending operation and supplied to the extracting container 8A to shorten the time needed to prepare the ground beans.
Patent JP-H11351594-A (JP)
Title: Warm water circulating heater
Inventor: MIYOSHI TATSUO
IPC: F24D3/10
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To simplify installation work, improve external appearance, and improve connection reliability in a warm water circulating heater in which there are performed warm water piping connection, signal line connection, and power supply line connection between an outdoor machine and an indoor machine through a warm water plug demountable on a wall surface. SOLUTION: A warm water circulation heater is adapted such that it includes a warm water plug receptor 1 connected with an outdoor machine 10 and mounted on a shield such as a wall 2 or a floor to penetrate the same, and a warm water plug 23 connected with an in door machine 25 and being connectable demountably with the warm water plug receptor 1. In the heater, there is provided on the warm water plug receptor 1 a warm water pipe 36 having a length capable of penetrating the shield to be directly connected with the outdoor machine 10.
Patent JP-S5865249-A (JP)
Inventor: ANTONIASU KORUBEERUSU
IPC: C07C69/65
Filed: 1982-09-14
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-S6052066-A (JP)
Title: Luminous display device
Inventor: NAGASAWA YUTAKA
IPC: G09F9/33
Filed: 1983-09-01
Abstract: PURPOSE:To equalize the external measurements and the display part measurements of the title display device by the method wherein an electrode is picked out to outside from the side end face of a metal block, for which an external lead out connection is required, by preforming a contact pressure welding method. CONSTITUTION:A group of anode pattern 44 is provided on the first main surface of a both face copper-clad substrate 22 of resin base material.The anode electrode of LED 1 arranged in matrix form and an anode pattern 44 are connected by a wire 6. A group of cathode pattern 88 and a soldering land 71 to be used for a metal block terminal are provided on the second main surface of the substrate 22. A penetrated hole is provided at the place of arrangement of LED 1 of the substrate, a metal block 51 is inserted into said penerated hole and buried therin. The cathode electrode of LED1 is arranged and soldered on the end face of the side of the first main surface of the block 51. The side end face of the second main surface of the block 51 and a pattern 88 are connected by solder 33. A metal block 51' is buried in the pattern 44 and the side end face of the first main suface is soldered to the pattern 44 in the same manner as above.
Patent JP-S5947961-A (JP)
Title: Linear pulse motor
Inventor: MIWA ZENICHIROU
IPC: H02K41/03
Filed: 1982-09-13
Abstract: PURPOSE:To simplify the manufacturing steps, to enhance the efficiency and to reduce the cost of a pulse motor by forming the surfaces which are opposed to the upper and outer surfaces of the corners at both sides of a stator at the support of a movable element, and providing slide bearings on the surfaces. CONSTITUTION:The upper and side surfaces 22, 23 of both side corners 2 of a flat stator 1 are smoothly formed, and movable element 5 formed of U-shaped pole core 4 is laterally movably disposed on the stator 1. Steps are formed on the inner side of a leg 31 which is provided at a support 3, a hole 32a is formed on the bottom 32 of upper step and a hole 33a is formed at the inner surface 33. A slide bearing P which is made of high molecular compound having small frictional coefficient such as ethylene tetrafluoride, formed of a block of screw shape is press-fitted and secured to the hole 32a. In this manner, the manufacturing steps can be simplified and the efficiency can be enhanced.
Patent JP-H0512216-A (JP)
Title: Time table display device
Inventor: TERAO HIROYUKI
IPC: G06Q10/10
Filed: 1991-06-29
Abstract: PURPOSE:To provide a time table display device which can display in which week in respective periods of respective days memo data is set. CONSTITUTION:Four memo display bodies 18a1-18a4 are respectively provided on respective columns displaying subject names in a subject display part 18. It can be displayed in which week of the respective periods of the respective days memo data is set. When memo data is set in a second week in a subject 'A', for example, the second memo display body 18a2 in the subject A is lighted and displayed. Thus, it can be recognized that there is the submission time limit of a report on the subject or there is a test ofter two weeks from the display.
Patent JP-H10332256-A (JP)
Title: Foundation for refrigerator
Inventor: SHIMA YOJI
IPC: F25D23/00
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of bad odor and also remove it at a foundation used for installing a refrigerator such as a refrigerator for a draft beer tank on a drain pan by a method wherein water is injected from a water injection small hole formed at the foundation and then stations of draft beer or the like on the drain pan are washed away. SOLUTION: There is provided a foundation 3 for a refrigerator constructed such that when a refrigerator 1 such as a refrigerator having a draft beer tank installed therein is installed on a foundation 3 over a drain pan 2, some stainless steel pipes 4 (4a, 4b and 4d) are connected to each other under a state in which a hollow part of each of the pipes is communicated with a rectangular frame having such a size as one coincided with the bottom surface of the refrigerator 1, the foundation 3 is arranged, either one side surface or both side surfaces of an entire foundation 3 or partial pipe 4 are provided with a plurality of water injection small holes 5, a part of the pipe 4 is provided with a water feeding port to which a water feeding pipe such as a hose is connected,  water fed from the water feeding port into each of the pipes in the foundation is injected out of the small hole 5 to wash away stain in the drain pan 2 and then the stain is discharged out of a drain 2a of the drain pan 2.
Patent JP-S6051323-A (JP)
Title: Cmos transmitting circuit
Inventor: KOIKE HIDEJI
IPC: H01L27/092
Filed: 1983-08-31
Abstract: PURPOSE:To reduce a variance of amplitude of a signal on a transmission line to attain a high speed and a low power consumption by disconnecting connection points of FETs different in conduction type and connecting them to transmission lines respectively and connecting commonly them through a voltage limiting FET. CONSTITUTION:FETs (T1 and T2) different in conduction type are connected through a capacitor 21 operated as a constant power source 20, and transmission lines L1 and L2 in both ends of the capacitor 21 are connected commonly to an output point E through voltage limiting FETs (T5 and T6). When an input Vi is 0, the transmission line L2 and the output point E are set to VCC, and a parasitic capacity C1 of the transmission line L1 is charged to V1-VTN3 by a voltage limiting FETT3. When the input Vi is 1, the transmission line L1 and the output point E are set to 0, and a parasitic capacity C2 of the transmission line L2 is charged to V2+¦VTP4¦. Consequently, a variance of amplitude of the signal on each transmission line is made smaller than that at the output point E.
Patent JP-S6438017-A (JP)
Title: Anticaries and antitartar composition containing zeolitic zinc cation
Inventor: ANSONII JIYOSEFU JIOFURE
IPC: A61K8/27
Filed: 1988-06-29
Abstract: PURPOSE: To obtain a composition which prevent formation of bacterial plaque and dental calculus by combining an activated zinc containing a certain amount of a zinc-replaced zeolite having a specific molar ratio of SiO2 /Al2 O3 with a fluorine ion and adjusting the pH of the composition in the alkaline area. CONSTITUTION: In a water-based tooth paste composition containing a polishing agent, a soluble fluorine ion source and a biologically active zinc ion source, at least 10wt.%, preferably 3-6wt.% of a zinc-substituted zeolite at 3-6 molar ratio of SiO2 /Al2 O3 (particularly a zeolite Y having 3-6 molar ratio is suitable) are used and the pH of the composition is adjusted to >9.5, preferably in the range from 9.5-11 thereby giving the objective anti-tooth decay and anti-dental calculus composition. This composition can maintain an effective amount of soluble fluoride during the needed period of time, for example, packaging, delivery and use.
Patent JP-S645945-A (JP)
Title: Production of oxide superconducting tape
Inventor: TAGUCHI TADANORI
IPC: C04B35/45
Filed: 1987-06-29
Abstract: PURPOSE:To obtain perovskite type oxide superconducting tape usable particularly at the b.p. of liquid N2 by extruding a melted product of an oxide high temp. superconducting material on a rotary roll and forming tape by cooling quickly at the same time, then heat-treating the tape in oxidizing atmosphere. CONSTITUTION:A melted raw material having a desired compsn., for example, 1:2:3 Y:Ba:Cu, is weighed and poured into a heat-resistant crucible B provided with a small nozzle 14, and melted by heating in a high frequency induction furnace, etc. Then, the melted raw material 11 is ejected from a nozzle 14 at a tip end of the crucible 13 by applying a pressure on a metallic roll 12 revolving at high speed, to cool the ejected product and forming at the same time Y-Ba-Cu tape. Then, the tape is heat-treated at 850-1,000 deg.C in oxidizing atmosphere. By this process, a superconducting tape, of YBa3Cu3O9-s, etc. is obtd.
Patent JP-S5859375-A (JP)
Inventor: BUERUNAA GURIYUUNBUARUTO
IPC: H01T7/00
Filed: 1982-09-16
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-S6220405-A (JP)
Title: Amplification degree adjusting circuit
Inventor: SASAKI YOSHIO
IPC: H03G1/00
Filed: 1985-07-18
Abstract: PURPOSE:To reduce the distortion of an output waveform by setting the collector potential of a switching transistor (TR) to a value approximately equal to the DC potential of the output terminal of an amplifier. CONSTITUTION:The common connection point between a resdistance R4 and the emitter of a TR Q1 is connected to the output terminal of a bias voltage generating circuit 3, and the potential of this common connection point is +B/2(V). Thus, the collector potential of the TR Q1 is +B/2(V). Consequently, if a current starts flowing through a resistance R6, a capacitor C1, and the base and the collector of the TR Q1 from the ground when a switch S is in the open state and the TR Q1 is turned off, the amplitude level of the signal in the collector end of the TR Q1 is -(+B/2+VF) and exceeds a half of the P-P value of a maximum output level of a normal operational amplifier 2, and thus, the signal is reproduced from the low level to the maximum output level without distortion.
Patent JP-H118706-A (JP)
Title: Voice encoder and voice encoding method
Inventor: SUMIDA KOICHI
IPC: H04M7/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent voice quality degradation due to the incorrect operation of an echo canceler generated by a long echo path from a repeater station to a terminal station. SOLUTION: Decoded voice signals are generated by decoding arriving digital voice signals and relay state identification signals are generated by an identification signal generation part 101 so as to identify the relay state of the decoded voice signals. Then, the relay state identification signals are inserted to the decoded voice signals by an identification signal insertion part 102 and are outputted to a relay exchange 7. For the voice signals outputted from the relay exchange, the relay state identification signals are detected by an identification signal detection part 103 and thus, whether or not the voice signals are a relay call is judged. The execution of an echo cancellation processing is suppressed when the voice signals are the relay call and the echo cancellation processing is executed when the voice signals are not the relay call.
Patent JP-H06607-A (JP)
Title: Controller for flow of molten steel in continuous casting mold
Inventor: KONDO TAKUMI
IPC: B22D11/116
Filed: 1992-06-18
Abstract: PURPOSE:To produce a cast slab excellent in surface characteristic by impressing electromagnetic coils for controlling flow velocity at a meniscus in a mold with a specific condition. CONSTITUTION:The electromagnetic coils 7-1, 7-2 for electromagnetic-stirring molten steel discharged from an immersion nozzle inserted into the continuous casting mold 1 are provided so that the center thereof positions in the vicinity of the meniscus. Magnetic field impressing direction of each electromagnetic coil is independently controlled, and mobile magnetic field having 10-60cm/sec the flow velocity of the molten steel at the meniscus and 50-40000 of magnetic field frequency (f) (herz) X coil path pitch (mm), is impressed. The stirring pattern directed to mutually the reverse direction at each longitudinal side of the mold having 1/2 zone of the mold size and the stirring pattern directed to a short side from the center of the mold at one side of the longitudinal side of the mold is controlled so as to be selectable.
Patent JP-H1012159-A (JP)
Title: Color picture tube device
Inventor: MIYAZONO TATSUKI
IPC: H04N9/28
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To constitute a color picture tube device in which white uniformity and convergence characteristics are not deteriorated even if the current density of electron beams is varied. SOLUTION: A color picture tube device deflects a plurality of electron beams 15B, 15G, 15R emitted from an electron gun 16 arranged within a neck 14 of a funnel 11 with horizontal and vertical deflection magnetic fields generated with a deflection yoke 18 fixed to the outside in the vicinity of the boundary of the large diameter part 17 and the neck 14 of the funnel 11, and horizontally, vertically scans a phosphor screen 12 through a shadow mask 13. A plurality of magnetic coils 20L, 20R generating a magnetic field which corrects the orbit of electron beams according to the current density of the electron beams 15B, 15G, 15R are arranged on the rear side of the deflection yoke 18 which has practically no effect on the horizontal, vertical deflection magnetic fields.
Patent JP-H04355808-A (JP)
Title: Package insertion/removal noise eliminating device
Inventor: MIZUGUCHI MASAO
IPC: H04B10/07
Filed: 1991-06-03
Abstract: PURPOSE:To eliminate the noise of insertion/removal of a package even at the time of inserting/removing the package to/from a connector in the operating state by opening/closing a gate connected to a bus by the electric signal from a photo-detector provided in a unit. CONSTITUTION:A light source 5b is provided which emits light toward a boundary part 3a between the light pass area and the light interception area provided in the inserting/removing direction of a package 3. The state of insertion/ removal is detected by the electric signal from a photodetector which is provided in a prescribed position of a unit 1 to receive the light from the light source 5b, and a gate circuit 6 which controls the circuit mounted on the unit 1 is provided. The time when light received by the photodetector 5 is intercepted is adjusted by a notch 3a as the boundary part to correct the error of the insertion time due to length of pins and arrangement of pins. When a connector 4 is pulled out from a connector 2, signal pins are pulled out after an AND gate is set to the output inhibiting state, and pins for connection of all signals are set to the complete state.
Patent JP-H0324225-A (JP)
Title: Oxygen enriching combustion method for continuous heating furnace
Inventor: ISHIGUCHI YUKIO
IPC: F23N5/00
Filed: 1989-06-22
Abstract: PURPOSE:To increase the effect of oxygen enrichment and to reduce equipment investment by decreasing the concn. of discharged NOx by applying a non- catalyst ammonia denitration method in which by-produced ammonia is effectively utilized, thereby increasing the concn. of oxygen. CONSTITUTION:The concn. of the NOx in waste gas is decreased by applying the non-catalyst ammonia denitration method in which the ammonia byproduced in a stage for refining coke furnace gases to the continuous heating furnace is used as a denitration agent. The concn. of the oxygen in the air for combustion is increased by as much as the difference between the concn. of the NOx and the environmental regulated value of the NOx. The increasingly generated NOx is decreased down to about 1/3 to 1/4 by this oxygen enrichment. The concn. at the point of the time when the waste gas is discharged from a chimney is thereby suppressed to the regulated value or below. The threshold of the concn. of the oxygen which can be used for enrichment at the same regulated value or below is greatly improved and the fuel saving effect of the oxygen enrichment is enhanced.
Patent JP-H08334096-A (JP)
Title: Sealed rotary compressor
Inventor: TAIHICHI HAJIME
IPC: F04C18/356
Filed: 1995-06-05
Abstract: PURPOSE: To prevent reduction in compression capacity by a muffler without exerting influence on a compression space even if a part of compressed refrigerant gas remains in the muffler by arranging a noise reducing mechanism (the muffler) to corramunicate with a delivery port outside of the compression space. CONSTITUTION: A muffler 20 is arranged in an upper surface part 7a of an upper bearing member 7 being an external part of a compression space P. The muffler 20 is provided with a delivery passage 21 whose upstream side end part 21a communicates with a delivery port 10, and is provided with a delivery port 24 which is arranged in a downstream side end part 21b of this delivery passage 21 so as to communicate with the high pressure side and has the opening area equal to the delivery port 10, and is provided with a pressure introducing part 25 formed in the middle of the delivery passage 21 between this delivery port 24 and the delivery port 10. Therefore, even if a part of compressed refrigerant gas remains in the muffler 20, since influence is not exerted on the compression space P, reduction in compression capacity by the muffler can be reliably prevented.
Patent JP-S5948037-A (JP)
Inventor: MORI TAKASHI
IPC: A01K97/02
Filed: 1982-09-13
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。