baber/WOPTO huggingface dataset:
Patent JP-H1192406-A (JP)
Title: Nucleic acid preparation containing gold colloid
Inventor: SONODA KENGO
IPC: A61K48/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation capable of inducing a high immunization in a smaller amount than those of conventional vaccines due to the strong drug delivery system effect of a gold colloid and useful for the immunization of target animals by including the gold colloid and a genetic expression force set. SOLUTION: This nucleic acid preparation preferably useful for the vaccination of poultry (especially fowl) is obtained by mixing a gold colloid with an expression force set in a ratio suitable for a target animal. The gold colloid is obtained by mixing gold chloride with trisodium citrate in a constant ratio and has particle diameters of <=100 nm, preferably 1-100 nm, especially preferably 45-100 nm. The expression force set is obtained by binding a gene encoding an autoimmune disease antibody, a cancer-specific antigen or cytokinin to the downstream of an improved chicken B-actin gene promoter in a ratio suitable for the target animal.
Patent JP-H0990810-A (JP)
Title: Control method for thermal fixing unit in image forming device
Inventor: YAMANOBE KOJI
IPC: G05D23/19
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a device from being burned caused by the trouble of a fixing unit by monitoring a power source voltage supplied to the fixing unit and detecting the abnormality of the fixing unit based on temperature rise per prescribed time. SOLUTION: When a power source switch is turned on, the temperature rising rate of a fixing roller 6 corresponding to the value of the power source voltage impressed on a heater is obtained by looking up a voltage/temperature table. Besides, difference between the value of a temperature detection signal which is outputted from a thermistor 8 and shows the present temperature of the roller 6 and the prescribed temperature of the roller 6 is calculated. Based on the temperature difference and the temperature rising rate, time until the temperature of the roller 6 arrives at the prescribed temperature after the power source voltage is started and supplied to the heater is calculated. After the calculated time elapses, it is decided whether the temperature of the roller 6 arrives at the prescribed temperature or not so as to decide whether the fixing unit 7 is abnormal or not.  Thus, even when the power source voltage supplied to the fixing unit 7 is fluctuated, the abnormality of the fixing unit 7 can be detected.
Patent JP-2001093663-A (JP)
Title: Drive circuit of organic electroluminescence element
Inventor: MARUYAMA JUNICHI
IPC: H05B44/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit with a refreshing circuit for prolonging the service life of an organic electroluminescence element. SOLUTION: At least an anode 12 made of a transparent conductive material, an organic layer 13 consisting of at least one layer and a cathode 14 facing the anode 12 are mounted on a transparent substrate 11. The anode 12 is divided into plural segments Seg1 to Seg 7, corresponding to the shapes to be displayed, and the cathode 14 is set as a common Com. An organic electroluminescence element 10, which can emit light in a prescribed pattern, by connecting a DC power source Vcc between the segments Seg1 to Seg7 and the common Com and static driving. In addition, a power feeding circuit 30 for making the potential of thesegments Seg1 to Seg7 and the common Com reverse or same at a prescribed timing and a control circuit 40 for controlling the power feeding circuit 30 are mounted.
Patent JP-H02119247-A (JP)
Title: Pin grid array package type semiconductor device
Inventor: SUZUKI KATSUHIKO
IPC: H01L23/34
Filed: 1988-10-28
Abstract: PURPOSE:To obtain this semiconductor device whose operation efficiency during manufacturing process is enhanced and which is suitable for a small-sizing and multiple pin device by providing the following inside a package: a semiconductor element whose electrode formation plane has been arranged so as to face the side opposite to a printed wiring board; a heat sink which is arranged so as to come into contact with both the package and the printed wiring board. CONSTITUTION:In a pin grid array package type semiconductor device having a package 10 mounted on a printed wiring board 8, the following are provided inside the package 10: a semiconductor element 4 whose electrode formation face is arranged so as to face the inside opposite to the printed wiring board 8; a heat sink 6 which is arranged so as to come into contact with both the package 10 and the printed wiring board 8. For example, a die-attaching sheet 2 formed of a material whose heat conductivity is excellent, such as a Cu-W alloy or the like, is arranged after its protruding part has been fit, from the lower part, into an opening part formed in a ceramic frame body 1; it is brazed to the rear surface of the ceramic frame body 1 by using an Ag-Cu brazing material or the like; thereby, a package 10 is constituted. In addition, a semiconductor package 4 is bonded to the center of the protruding part on the surface of the die-attaching sheet 2 by using an Au-Si brazing material or the like.
Patent JP-H09108604-A (JP)
Title: Dispenser
Inventor: ASANO TAKESHI
IPC: B05C11/10
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a dispenser with which the exact detection of the remaining amt. of a coating material in a material container is possible without being affected by the properties of the coating material to be used. SOLUTION: This dispenser has a material extruding mechanism which has the cylindrical material container 1 mounted with a coating applying nozzle 2 at its front end and a movable cap 4 inserted into the material container 1 in the state of coming into contact with the upper layer surface of the coating material 3 injected into the material container 1 and discharges the coating material 3 from the coating applying nozzle 2 by applying an air pressure to the movable cap 4 and a detecting mechanism which has a shaft 9 interlocking to the movement of the movable cap 4 in the material container 1 and detects the position of the movable cap 4 from the output signal of a sensor 13 with this shaft 9 as the body to be detected.
Patent JP-H02119404-A (JP)
Title: Planer antenna
Inventor: SHIBUYA EIJI
IPC: H01Q1/38
Filed: 1988-10-28
Abstract: PURPOSE:To prevent the deterioration in the electric characteristic by bonding each film base comprising a 3rd (4th) dielectric plate and a 1st (2nd) metallic foil pattern onto both sides of a 2nd dielectric plate. CONSTITUTION:The metallic foil pattern 34 is arranged on the upper face of the dielectric plate 30 and adhered by an adhesives 38. Moreover, the metallic foil pattern 36 is arranged on the lower face of the dielectric plate 32 and adhered by the adhesives 38. That is, since the thin dielectric plates 30, 32 adhered with the metallic foil patterns 34, 36 are adhered to the dielectric plate 28, the dielectric plates 30, 32 are not bent and is not deviated in the left/light detections and obverse/reverse direction. Thus, the deterioration in the electric characteristic of the planer antenna is prevented.
Patent JP-H05114117-A (JP)
Title: Formation of thin-film magnetic head and magnetic thin film
Inventor: UEHARA YUJI
IPC: G11B5/31
Filed: 1991-10-22
Abstract: PURPOSE:To provide a method for forming a thin-film magnetic head and a magnetic thin film which can prevent the generation of the magnetic anisotropy of two magnetic poles and the generation of the disconnection and crack of the magnetic films. CONSTITUTION:The 1st and 2nd magnetic poles 2, 6 of the thin-film head constituted by laminating the 1st magnetic pole 2, a gap layer 3, a thin-film coil 4, an insulating film 5, and the 2nd magnetic pole in this order on an insulating substrate 1 are constituted of the magnetic layers alternately laminated with the films formed by a bias sputtering method and the films formed by a floating method. The magnetic thin films for the magnetic poles are formed by first forming the thin film on a nonmagnetic material from a target electrode by the bias sputtering method impressing a bias voltage to the substrate electrode, then further forming the thin film in lamination on the thin film formed by the bias sputtering method from the target electrode by the floating method floating the substrate electrode and repeating such bias sputtering method and floating method alternately at least 2 times.
Patent JP-2000064611-A (JP)
Title: Mixing method and mixing device for concrete or the like
Inventor: NAGAOKA YOSHIYUKI
IPC: E04G21/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To detachably mount a mixer on a conveying vehicle so as to easily transport concrete by supporting a mixing cylinder rotatably by a band-like track, and connecting a rotatory-driving motor to constitute the mixer. SOLUTION: A conveying vehicle is provided with lateral main wheels 8 and a rear auxiliary wheel 23 at an underframe 1 so as to be movable gripping a handle 9. A mixer 19 is supported detachably and tiltably by support rods 43 erected on the lateral sides, through pivotally fixing bolts 48. The mixer 19 has a mixing cylinder 20 rotatably supported by a band-like track 26 through rolling elements and rotated by a motor M in a storage container 27 fastened to the band-like track 26 by connecting rods 28. The mixer 19 is tilted upward to perform mixing and tilted downward to support the mixing cylinder 20 slidingly by casters 18, and a front guide wheel 15 is grounded to tilt the conveying vehicle forward to discharge contents. The mixer 19 can therefore be easily attached to and detached from the conveying vehicle.
Patent JP-H08113464-A (JP)
Title: Attaching/detaching device for cover for container
Inventor: ENDO TOKUICHI
IPC: B66C1/10
Filed: 1994-10-14
Abstract: PURPOSE: To attach or detach a container cover to or from a container by using a simple device. CONSTITUTION: A plurality of vertical shafts 2 to be manually turned or to be turned by a driving device are rotatably supported to a supporting frame 1 to be lifted or lowered by a lifting/lowering device such as a crane at distances, and cover locking non-circular locking parts 3 and cover locking member turning engaging parts 4 are sequentially and integrally provided on the lower ends of the vertical shafts 2 in the position lower than the lower surface of the supporting frame 1. Moreover, a positioning engaging part 7 is provided on the supporting frame 1.
Patent JP-2000196022-A (JP)
Title: Method of building protective component element into integrated circuit composed of standard cell
Inventor: THIELE JOERG DR
IPC: H01L27/118
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To enable a protective component element to be easily and rationally built into a necessary standard cell, by a method wherein the protective component element is ensured of a space in the standard cell, a standard cell that requires the protective component element is determined after the standard cells are wired, and the protective component element is built into the standard cells. SOLUTION: A MOS transistor equipped with a diffusion region 1, a drain or a source electrode 2, and a gate electrode 3 is provided in a standard cell. A space holder 5 is provided in a marking form on a line 4 that protrudes from the gate electrode 3 in the layout of an integrated circuit. After an integrated circuit composed of standard cells is actually built in, a standard cell that requires a protective diode is determined, and a protective diode is built into the cell. Moreover, it is taken into consideration that an enough space is reserved for a protective diode by the space holder 5 in a layout, so that the protective diode can be easily built into the cell.
Patent JP-H03136479-A (JP)
Title: Video equipment
Inventor: YAMAMOTO HARUHISA
IPC: G03B17/14
Filed: 1989-10-20
Abstract: PURPOSE:To easily adjust an optical axis position relationship being a photographing lens and an image pickup part with high accuracy by providing an adjusting means on an adjusting base so as to move and adjust the photographing lens. CONSTITUTION:A main body 2 of a camera and a mount 3 are moved on a position adjusting surface 9 and the optical axis position of a photographing lens 1 is adjusted to an image pickup part 8. At such a time, however, a fitting vis 4 as the adjusting means is unfastened at a certain degree so that the backlash of the mount 3 can not be generated. Next, the mount 3 fitting the photographing lens 1 is adjusted by being moved on the position adjusting surface 9 of the main body 2 of the camera for making coincident the position relationship in horizontal, vertical and rotating directions to the optical axis of the image pickup part 8. After the adjustment, the fitting vis 4 is fastened and locked. Thus, even when using the image pickup part 8 fixing solid-state image pickup elements 7a-7c to one part of a color separation prism 6, the optical axis of the photographing lens 1 can be easily and high-accurately made coincident with the optical axis of the image pickup part 8.
Patent JP-H08115934-A (JP)
Title: Seal forming method and sealing die for electronic device
Inventor: OSADA MICHIO
IPC: B29C45/02
Filed: 1994-10-12
Abstract: PURPOSE: To provide a method and die for sealing an electronic device in which a wire connecting between an electronic device and a lead is protected surely against deformation due to a thermally fused polyphenylene sulfide(PPS) at the time of resin sealing the electronic device mounted on a lead frame. CONSTITUTION: A die touching part comprising both cavity parts 9, 10 and a transfer path part 14 is set at the nondeformation fusion temperature of a PPS resin material R by heating means 15, 16 or an irradiation heating means. After injecting a fused resin material, the die touching part is cooled down to the solidification temperature of the PPS resin material R by cooling means 18, 19 or a quenching means. Consequently, the fused resin material is solidified in both cavities 9, 10 and an electronic device 12 mounted on a lead frame 11 is molded.
Patent JP-H0576305-A (JP)
Title: Hand-made two-color buckwheat vermicelli and its production
Inventor: IIJIMA SHINJI
IPC: A23L7/109
Filed: 1991-09-26
Abstract: PURPOSE:To obtain the subject buckwheat vermicelli, beautiful in appearance, suitable for happy events and excellent in flavor useful for health, etc., by mixing buckwheat flour which is a product of SARASHINA with wheat flour in a specific proportion, kneading the resultant mixture under specified conditions, extending the kneaded dough and finely cutting the extended dough into narrow strips. CONSTITUTION:A raw material of 70-80wt.% buckwheat flour which is a product of SARASHINA mixed with 20-30wt.% wheat flour is prepared and hot water at 100 deg.C is added to knead 25wt.% initial raw material. The residual raw material is then added to sufficiently knead the mixture by hands. The resultant kneaded dough is aged for about 10min and further kneaded to provide a kneaded ball, which is subsequently divided into two balls. An adequate amount of a ground natural substance (e.g. powdered green tea) is added to one of the balls and kneaded to provide a colored ball, which is superposed on the other white ball. The superposed balls are then extended to a suitable thickness by hands, further thinly extended to 1-2mm thickness by a rolling pin and finely cut into narrow strips to afford the objective buckwheat vermicelli.
Patent JP-2001100182-A (JP)
Title: Liquid crystal display device
Inventor: MASAZUMI NAOKI
IPC: G09G3/36
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated liquid crystal display device in which a constant display state can be always maintained without depending on the changes in the ambient temperature. SOLUTION: The liquid crystal display device is equipped with a liquid crystal display element 10 having laminated layers of display layers 11B, 11G, 11R using selective reflection of a chiral nematic liquid crystal, driving circuits 103, 104, 105 for those elements, a circuit 106 to detect the temperature of the element 10, a controller 107, and a temperature compensation table memory 109. Each display layer is selectively driven for the display state by the pulse voltage applied from the driving circuit. The voltage and pulse width of the pulse voltage are controlled by referring to correction data of the memory 109 based on the detected temperature.
Patent JP-H02121430-A (JP)
Title: Window pulse phase control circuit
Inventor: FUJIMORI NARIHIKO
IPC: H04L7/02
Filed: 1988-10-31
Abstract: PURPOSE:To prevent reset by jitter wander during operation, by inhibiting a window pulse for a prescribed time the result after generating a detection output once and restoring when an input interruption of a write clock signal is detected. CONSTITUTION:A detection circuit 4 detects input interruption of a write clock signal 11. Circuit means 3, 5, 6 inhibits a window pulse based on a trigger pulse over a prescribed time after a detection output of the detection circuit 4 is once generated and restored. Thus, it is prevented that a window pulse generated 2 is reset because of a trigger pulse at the outside of the window pulse due to jitter wander during operation.
Patent JP-H10126451-A (JP)
Title: Polarity automatic discrimination correction device
Inventor: SUZUKI TERUO
IPC: G06F1/18
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide the polarity automatic discrimination correction device in which a circuit area is reduced and the development cost is reduced. SOLUTION: The device is provided with a detection section 1 that detects whether complementary input signals S, XS are in phase or in opposite phases to each other and with a control section 2 that provides an output of the in- phase complementary input signals S, XS to an internal circuit. The detection section 1 is made up of 1st and 2nd comparators 3, 4 with an equal threshold level, the threshold level of each of the comparators 3, 4 is biased toward a high or a low level from the intermediate level of the complementary input signals S, XS, the in phase complementary input signals S, XS are given to either of the 1st and 2nd comparators 3, 4 and the opposite phase complementary input signals S, XS are given to the other.  The control section 2 select and provides an output of the signals in phase to the in-phase complementary input signals S, XS from output signals OUT1, OUT2 of the comparators 3, 4.
Patent JP-H01117461-A (JP)
Title: Conference telephone system with called participant number revising function
Inventor: MITSUNAGA KAZUHIKO
IPC: H04M3/56
Filed: 1987-10-30
Abstract: PURPOSE:To simultaneously attain the call of persons to be participated at the opening of a conference by making call tones of conference participation and participation personnel number revision different from each other so as to set the participant number revision at a convenient time. CONSTITUTION:The information for conference invitation or participation personnel number revision is sent from a controller 6 to a conference telephone set 3 through an information transfer path 7 between the controller 6 and an incoming part 4 in response to a dial number dialed by a conference inviter 1. The conference telephone system 3 dials a number based on the information from an outgoing port 5 of the conference telephone system 3 and the information for conference invitation or participation personnel number revision is sent from the conference telephone system 3 to the controller 6 through an information sending path 8 between the controller 6 and the outgoing port 5. When the dial number dialed by the conference inviter is a number for conference invitation, the participated personnel is called simultaneously and when the number is a number for setting the participant invitation number revision setting, the outgoing port of the conference telephone system is connected sequentially to a register and the conference participant number revision is applied based on the known function.
Patent JP-S61155640-A (JP)
Title: Method for controlling fuel injection
Inventor: KANEDA KEISUKE
IPC: F02D41/34
Filed: 1984-12-28
Abstract: PURPOSE:To prevent generation of uncomfortability such as shock in starting and to improve drivability by adding car speed signal condition to the method of controlling non-synchronous increase correction in small sized, light-weight, small cylinder cars and front wheel drive cars. CONSTITUTION:Non-synchronous injection control of fuel is made only when three conditions such as an engine is just changed from idling running to braveling condition, and an engine rotating number detected by an ignition device is higher than a set rotating number and a car speed detected by a car speed sensor 36 is larger than a set car speed are all satisfied. And in an extremely low speed range where the car speed is smaller than the set car speed, non-synchronous injection control of fuel is not made and usual fuel injection control is made. Then, density mixture due to increase in fuel is prevented and explosive pressure in the combustion chamber is prevented to become higher, and cars can be run stably. Especially when this device 2 is provided in small cars, generation f uncomfortability such as shock can be avoided and driving performance can be improved.
Patent JP-S63127607-A (JP)
Title: Resonance frequency adjusting method for dielectric resonator
Inventor: ABE MASAAKI
IPC: H01P1/202
Filed: 1986-11-18
Abstract: PURPOSE:To facilitate the frequency adjustment by cutting the electrode of the outer circumference of the resonator by a prescribed width from the open end of the electrode while varying the circumferential length. CONSTITUTION:Electrodes 12, 13 of the resonator 10 are formed respectively on the inner and outer circumferential faces of a cylindrical ceramic 11. The upper flat face is formed to be an open end from which the ceramic is exposed and the outer circumferential electrode 13 is cut off from the open end by a prescribed width of expose the ceramic. In this case, the cutting width is selected to be nearly 1mm and the circumferential length along the open end is selected to be a size to obtain a desired frequency. Thus, the processing is facilitated and the control of adjustment is also facilitated.
Patent JP-H01115658-A (JP)
Title: Light quantity fine adjustment device in printer using led head
Inventor: SUZUKI TATATOMI
IPC: B41J2/44
Filed: 1987-10-30
Abstract: PURPOSE:To correct the shortage of light quantity of an LED array to always obtain an optimum light exposure, by equipping a first set means having a large adjusting range and a second set means having a small adjusting range and also providing a light quantity set device and a light quantity control circuit. CONSTITUTION:A duty set switch 1' is provided with a service man switch 6 serving as a first set means having a large adjusting range and a user man switch 5 serving as a second adjusting means having a small adjusting range. Firstly, a service man sets the user switch 5 to its darkest position. After that, using the service man switch 6, the service man sets the switch to the position just before a black line is revealed in a paper feed direction. If in this condition the user operates the user switches to finely adjust a duty, the light quantity can be adjusted only in the increasing direction. Namely, since characters and lines can be made thin, the user can select a desirable image quality. In this manner, the light quantity of an LED head can be finely adjusted.