baber/WOPTO huggingface dataset:
Patent JP-H0385439-A (JP)
Title: Fluorescence-detection type electrophoretic apparatus
Inventor: NISHIKAWA TETSUO
IPC: G01N27/447
Filed: 1989-08-30
Abstract: PURPOSE:To enable highly-precise determination of a DNA base sequence by constructing an optical system for laser beam irradiation by using a cylindrical lens so that a beam radius in the direction vertical to the direction of electrophoresis is larger than a beam radius in this direction. CONSTITUTION:A DNA fragment fluorescence-tagged by a phosphor is put on a gel plate 1 for electrophoretic separation held by electrophoretic panels 2 and 2' between and is transmitted downward, being attracted by an electric field. A laser beam from a light source 3 is made to fall in parallel onto the gel plate 1 horizontally from the lateral side of the gel plate 1 through the intermediary of a mirror 4, a convex lens 5 and a cylindrical concave lens 6 of which the longitudinal axis is directed in the direction of electrophoresis. In other words, the laser beam is narrowed down in the direction of electrophoresis, while the radius thereof is kept to be larger than the thickness of a gel in the direction vertical to an electrophoretic plate. The DNA transmitted through each electrophoretic path emits fluorescence when it passes through a laser-irradiated part 7, and it is emitted as a fluorescent image in the direction perpendicular to the gel plate 1. This fluorescent image is formed on a detector 10 through a filter 8 and an imaging lens 9, and a sensed light signal is processed by a computer 12 through a camera controller 11 and displayed 13, 14.
Patent JP-H0391380-A (JP)
Title: Video signal processor
Inventor: UIRIAMU ADAMUSON RAGOONI
IPC: H04N5/202
Filed: 1990-08-24
Abstract: PURPOSE: To minimize focal blur by dynamically emphasizing the luminance level of intermediate amplitude, as compared with that of high amplitude as a function of a mean value of luminance signals processed by a contrast controller. CONSTITUTION: The automatic contrast controller includes a white peak detector 29 for detecting the peak of a white direction part in an output luminance signal YOUT, in addition to a contrast processing part 9. When the signal YOUT exceeds focal blur threshold reference voltage VRP, an amplifier 31 is constituted so as to reduce a contrast control signal VC as the function of the peak of the signal YOUT, and a diode 31 is connected by a polarity satisfying the amplifier 31. A mean value detector 35 detects the mean value of the processed luminance signal YOUT. A DC signal obtained as the result of the detection is connected to one input of an amplifier 37. The other input of the amplifier 37 receives reference voltage VRA. Control voltage VC for a white-extension processing part 5 is generated from the output of the amplifier 37.  When the mean value of the processed luminance signal YOUT is lower than the voltage VRA, the detector 35 and the amplifier 37 are constituted, so that the level of the voltage VC is reduced in direct relation with the mean value.
Patent JP-S61100848-A (JP)
Title: Main storage device of microcomputer
Inventor: OSUMI JUNICHI
IPC: G06F12/06
Filed: 1984-10-22
Abstract: PURPOSE:To reduce the number of memory accesses, by comparing an address signal latched by an address latching circuit with an inputted address signal and making the access to a main storage possible in accordance with the compared results. CONSTITUTION:A main storage 1 is divided into banks M0-M3 and data from these banks M0-M3 are latched by a data latching circuit 2. An address signal latched by an address latching circuit is compared with an inputted address signal by means of a comparator 4 and, when the compared result is dissident, a gate circuit 15 is set to an opened state and access to the main storage 1 becomes possible. When the compared result is coincident, access to the main storage 1 does not take place, but, since the data of the main storage 1 are already latched in the data latching circuit 2, the latched data are sent out under the selective control of a decoder circuit 16.
Patent JP-H0958022-A (JP)
Title: Method and apparatus for ink jet printing
Inventor: MURAKAMI SHUICHI
IPC: B41J2/075
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To control the splatter of ink in case of putting a plurality of ink droplets on the same point by conducting printing by allowing a hitting speed of droplets to be controlled and hit in a specific range in order of hitting of a plurality of droplets during the period of ink jet printing. SOLUTION: When printing is performed by hitting a plurality of droplets at substantially the sane point of a medium 2 to be printed, and the hitting speed is made into v1, v2, v3...vn in order of the hitting of a plurality of droplets, printing is carried out for satisfying the relation of v1>=v2>=v3...>=vn (however, excepting the relation v1=v2=v3...vn). Concretely, in the relation between the electing speed (hitting speed) and the evaluation of splatter, the evaluation of splatter may get worse at the speed of the order of 20 (m/sec) or more in a continuous two color superimposition, and the degree of splatter may get worse (becomes larger than 0) at the speed of the order of 19 (m/sec) in continuous two color superimposition and at the speed of the order of 17 (m/sec) in continuous four color superimposition.
Patent JP-H0562265-A (JP)
Title: Magneto-optical recording medium
Inventor: SAITO YOSHIHISA
IPC: G11B11/105
Filed: 1991-09-02
Abstract: PURPOSE:To provide the magneto-optical recording medium having excellent reproducing characteristics and durability. CONSTITUTION:A high-coercive force layer 4 which allows perpendicular magnetization and has a relatively low Curie temp. and relatively high coercive force and a low-coercive force layer 3 which allows perpendicular magnetization and has a relatively high Curie temp. and relatively low coercive force are laminated so that the high-coercive force layer 4 and the low-coercive force layer make exchange bond with each other. Further, the film thickness of the low-coercive force layer 3, designated as h1, and the film thickness of the high- coercive force layer 4, designated as h4, are so set as to satisfy all of the three conditions from (1) to (3): (1) h1>=200Angstrom  (2) h1/h2<0.8, (3) h1+h2>=600Angstrom .
Patent JP-H0768060-A (JP)
Title: Electric shaver
Inventor: SUZUKI HITOSHI
IPC: B26B19/04
Filed: 1993-09-07
Abstract: PURPOSE:To improve a performance of outer blades following an irregular shaped part of a skin surface, to make even the blade pressure of inner blade bodies to the respective outer blades of two sets of shaving bodies, and improve a load distributing efficiency, by always applying load from the direction perpendicular to the skin surface regardless of the angle of a main body to the skin surface. CONSTITUTION:Inner blade bodies 20, 20 are vertically moved by a link member 15 to be turned by taking a supporting shaft 14 as a fulcrum at the same time that outer blades 8 are brought in close contact with a skin surface M by a frame 9 to be turned by taking a protrusion 5a as a fulcrum, and the relative distance between the outer blades 8 and the link member 15 becomes always constant by the turning movement of this link member 15, and blade pressure of the inner blade bodies 20, 20 to the outer blades 8 of two sets of shaving bodies 23, 24 are obtained, uniform by, moreover load is applied to the rectangular link member 15 from the skin surface M, so as to be efficiently distributed.
Patent JP-H06165863-A (JP)
Title: Microcomputer for controlling game machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1993-09-07
Abstract: PURPOSE:To prevent such inconvenience as operated by an improper program except an acceptable, with regard to a microcomputer control game machine carried into a game hall. CONSTITUTION:The microcomputer 23 for controlling a game machine is provided with a means 62 for deciding whether a read-only memory 10c in which a control program for controlling the game machine is stored and mounted is suitable or not. When a prescribed condition is formed (for instance, when a power source is started), the control program stored in the read-only memory 10c is proper or not is decided by the propriety deciding means 62, and only in the case it is a proper program as a result of decision, the game machine is subjected to ordinary control.
Patent JP-H04102899-A (JP)
Title: Voice recognition device
Inventor: FURUYA MASAHISA
IPC: G10L15/28
Filed: 1990-08-22
Abstract: PURPOSE:To prevent the malfunction and misrecognition of a voice recognizing circuit by inputting the difference signal between the voice signal of external equipment from a reception part and a signal from a microphone and further performing control by a vibration sensing and humam body approach sensor, etc. CONSTITUTION:A mean level difference device 7 outputs the difference between mean level values calculated by calculation parts 3 and 6 a control circuit 8 and a switch 9 is opened when the width and frequency of variation per unit time are larger than threshold values to input only a signal from an amplifier 5 to a voice signal difference device 10 or closed when less to input even the signal from the voice signal reception part 2 as well. Then a control circuit 13 combines the signals of the vibration sensor 12 and human body approach sensor 11 to control the input signal to a voice recognition circuit 15. Consequently, unnecessary operation due to a voice of a person other than the user and a noise is eliminated and even when a voice is small, the malfunction and misoperation of the voice recognition circuit can be prevented.
Patent JP-H0769544-A (JP)
Title: Elevator control device
Inventor: NAKAMURA YUMI
IPC: B66B1/18
Filed: 1993-09-07
Abstract: PURPOSE:To improve the elevator service for a physically handicapped person without reducing the transportation capability of a building by allowing a car call registering means for a physically handicapped person to register the car calls of all floors when an elevator for a physically handicapped person responds to a landing call for a physically handicapped person during the zone split operation. CONSTITUTION:When the zone split operation is selected by the signal from an allocation controller, the car call registration allowing mask table 20 for the zone split operation of the car is set to the general car call mask table 21 and the physically handicapped person car call mask table 22. When a car A responds to the allocation of the first floor, whether the door opening command is a door opening command by the physically handicapped person call or a normal door opening command is discriminated based on the door opening command given to the opening/closing action side of the door of a motor control device from an elevator control device. In case of the door opening command by the physically handicapped person landing call, the car call registration allowing mask for the zone split operation is released from the physically handicapped person car call mask table 22.
Patent JP-S6385167-A (JP)
Inventor: HIRAMATSU TORU
IPC: D06M101/40
Filed: 1986-09-22
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-H06337411-A (JP)
Title: Light confusion preventive structure in liquid crystal display device and manufacture thereof
Inventor: NAKANISHI MOTOYASU
IPC: G02F1/1333
Filed: 1993-08-13
Abstract: PURPOSE:To improve optical characteristics while maintaining shock absorbing characteristics possessed by a shock absorbing layer formed between a liquid crystal cell and a protective panel or a liquid crystal cell and a light emitting plate. CONSTITUTION:A light confusion preventive structure 10 in a liquid crystal display is the one related to a liquid crystal display 1 composed of a liquid crystal cell 2, a shock absorbing layer 4 formed on the obverse side of this liquid crystal cell 2 and a protective panel 3 juxtaposed at an interval of a constant thickness to the liquid crystal cell 2 by this shock absorbing layer 4, and the shock absorbing layer 4 is formed of a light confusion preventive raw material, and the shock absorbing layer 4 is joined in close contact in a deaerated condition to the liquid crystal cell 2 and the protective panel 3.
Patent JP-S6281013-A (JP)
Title: Natural cooling type gas insulated transformer
Inventor: SONOBE HIROSHI
IPC: H01F27/20
Filed: 1985-10-04
Abstract: PURPOSE:To reduce the size and the weight by providing a partition plate for partitioning a tank to form a core side gas passage and a winding side gas passage, the first heat sink for dissipating heat through insulating gas heated by the core, and the second heat sink for dissipating heat through insulating gas heated by insulating gas released from heat by the first heat sink and the winding, thereby suppressing a thermal influence to the winding by the core and reducing the sectional area of the core. CONSTITUTION:SF6 gas 16 heated by a core 12 is fed from a core side gas passage 18 into the first heat sink 20, cooled in the step of passing the heat sink, and then returned to a winding side gas passage 19. The gas 16 heated by a winding 14 to rise and the gas 16 cooled by the sink 20 are combined at the top of the passage 19, cooled in the second heat sink 24, and returned from a lower header 26 to the lower portion in a tank 15. When an insulator of the core 12 is composed of an insulating material of H species, the insulator of the winding 14 may be formed of an insulating material of E species having low thermal resistance section.
Patent JP-2001050888-A (JP)
Title: Environmental testing apparatus
Inventor: ISOBE KENJI
IPC: G01R31/28
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To conduct an environmental test with good efficiency by a method, where a test chamber is set under a prescribed environmental condition, a plurality of circuit boards are installed in an installation part side by side at nearly equal intervals and in the vertical state and a mechanism, which prevents water drops form falling on the boards, is installed. SOLUTION: In an installation part 11, a plurality of grooves 12 which are at nearly equal intervals and in parallel are formed on the surface in a width, corresponding to the thickness of each circuit board 2 and at a prescribed depth, and respective boards 2 are installed side by side in the grooves 12, at nearly equal intervals and in a vertical state. A gable-shaped roof part 41 whose surface and rear surface are tilted for preventing water drops from falling and support parts 42 which are installed vertically for supporting four corners constitute a water drop fall preventing structure. The structure is installed, so as to cover the upper part of the plural circuit boards 2. With this constitution, it is possible to prevent water drops form falling, and an unintentional external factors will not be added.  In addition, the plural circuit boards 2 can be installed in the installation part 11 side by side at nearly equal intervals and in the vertical state, respective circuit boards can be held under identifically set testing environment, reproducibility of an environmental testing is enhanced, and high reliability of the testing can be obtained.
Patent JP-H1166362-A (JP)
Title: Automatic non-stop toll collection system
Inventor: GENMA AKIRA
IPC: G06Q50/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To effectively operate an automatic non-stop toll collection system by confirming an automatic toll collecting function on-vehicle equipment mounting (ETC) vehicle and a non-ETC vehicle corresponding to a response from the vehicle in respect to information transmission from a toll gate and performing respectively correspondent processing. SOLUTION: When a vehicle 3 arrives at a 1st communication area 7a of an entrance toll gate 1, the entrance toll gate 1 transmits an entrance toll gate ID and the time of arrival at the entrance toll gate through an antenna 8a to the vehicle 3. When there is a response to this information transmission from the vehicle 3, that vehicle 3 is discriminated as the ETC vehicle and when this vehicle 3 arrives at a 2nd communication area 7b, confirmed car type and number are transmitted through an antenna 8b to the vehicle 3. When there is no response, on the other hand, that vehicle 3 is discriminated as the non-ETC vehicle, an arrow showing a guide direction is displayed while being flickered on a guide lamp 15 installed ahead of the 2nd communication area 7b, for example, and the vehicle 3 is guided to a guide lane 17 where a pass issuing device 16 is installed.
Patent JP-H0969743-A (JP)
Title: Noise filter
Inventor: MARUYAMA YUJI
IPC: H03H7/075
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To maximize an inductor component and also to reduce the variance of the inductor component by preparing a signal line conductor pattern and a ground line conductor pattern between the independent dielectric ceramic layers and setting a specific number of turns between these ceramic layers. SOLUTION: Only one of signal line conductor patterns 2b and 2d or ground line conductor patterns 3a, 3c and 3e is formed on a single dielectric sheet and also in about a single turn. As a result, an inner area part of a coil forming every inductor component is prescribed. Furthermore, the via hole conductors 4a and 4e connected to the patterns 2b and 2d are formed at the outside of the coil inner area parts of patterns 3a, 3c and 3e. Then the via hole conductors 5a to 5e connected to the patterns 3a, 3c and 3e are formed at the outside of the coil inner area parts of the patterns 2b and 2d.
Patent JP-H1156089-A (JP)
Title: Combine harvester
Inventor: KONDO HIROYUKI
IPC: A01F12/52
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To simplify and compact a transmission structure to a returning screw conveyer. SOLUTION: A retreating device 15 for retreating treated products carried with a screw conveyer 12 is disposed at the carrying end portion of a screw conveyer 12 for laterally carrying second treated products. A returning screw conveyer 13 for returning products retreated with the retreating device 15 to the carrying upstream side of a grading device 10 is disposed. The retreating device 15 comprises a rotation treating blade 20 and a fixed teeth 22 disposed on the inner surface of a case in a state faced to the outer periphery of the rotation treating blade 20. The rotation treating blade 20 is disposed at the carrying end portion of the second product lateral transfer screw conveyer 12 obliquely on the basis of the rotation axis so as to be coaxially integrally rotated on the screw shaft 14 to give a carrying action toward the outside of the machine.  The final end portion of the screw shaft 14 is interlocked and connected to the starting end portion of the screw shaft 17 of the returning screw conveyer 13 through a bevel gear 17.
Patent JP-H0271821-A (JP)
Title: Deodorization apparatus
Inventor: KUBOTA SUSUMU
IPC: B08B15/00
Filed: 1988-09-07
Abstract: PURPOSE:To prevent a deodorizing section of a deodorization apparatus for indoor contaminated air from being contaminated by the indoor contaminated air by incorporating a surfactant into a deodorizing liquid. CONSTITUTION:Indoor contaminated air is deodorized by mixing a deodorizing liquid 4 atomized by an atomizing device 7 with indoor contaminated air in a deodorizing section 11. Further, deodorized clean air is discharged into a room by a fan 3, and the deodorizing liquid fed to the deodorizing section 11 is recovered in a recovering section 17 for the deodorizing liquid. In this case, a surfactant (e.g. sodium lauryl sulfate) is incorporated into the deodorizing liquid 4. As the result, constituting members of the deodorizing section is freed of contaminants derived from the indoor contaminated air, moreover, the contamination itself of the deodorizing section is retarded to the least limit. Accordingly, generation of malodor and molds due to the contamination of the deodorizing section are retarded, and the life of the deodorization apparatus is prolonged.
Patent JP-2000040480-A (JP)
Title: Rotating anode x-ray tube
Inventor: SEKI YOSHITAKA
IPC: H01J35/10
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotating anode X-ray tube with the moving distance of a focal point lessened. SOLUTION: The rotary anode 20 is composed of a target 3, a rotor 4 supporting it, a rotation shaft 5 supporting the rotor 4, a bearing 6 rotationally supporting the rotation shaft 5, and a fixing part 21 fixing outer rings 30 of the bearing 6. Here, the fixing part 21 is composed of a two-layer cylindrical part, that is, an inner cylindrical part 31 and an outer cylindrical part 32. Cathode side end parts of both the cylindrical parts 31, 32 are joined, and the inner cylindrical part 31 fixes the outer rings 30 of the bearing 6, then the outer cylindrical part 32 is supported by an outer shell. In this constitution, the inner cylindrical part 31 of the fixing part 21 expands with heat so as to move a focal point toward the anode in the time of temperature rise of the target.
Patent JP-H0953168-A (JP)
Title: Production of spraying material for cold dry zinc alloy plating and surface treatment using the material
Inventor: OMORI SHIGERU
IPC: C23C4/06
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To produce a spraying material for cold dry zinc alloy plating excellent in the formation of coating for the material to be treated. SOLUTION: This spraying material in which iron or an iron alloy is used as the nucleus and a zinc or zinc alloy layer is formed around the nucleus is produced by adding metallic grains hard to alloy into the zinc or the zinc alloy, thereby forming a polycrystal body having the zinc or zinc alloy content of 45 to 80% and having a monolithic polynuclear shape. Thus, zinc metal coating can be formed in a short time.
Patent JP-S59110861-A (JP)
Title: Ignition device of internal-combustion engine
Inventor: HASHIZUME ATSUSHI
IPC: F02P7/03
Filed: 1982-12-16
Abstract: PURPOSE:To obtain sufficient ignition energy by furnishing an FF circuit, which is set and reset alternately by the ignition timing, by distributing signals of a current supply angle control circuit upon receivig an output signal from this FF circuit, and thereby prolonging the time of current supply to the ignition coil. CONSTITUTION:Output signals A, B from No.1 and No.2 angular position sensing devices 1, 2 are synthesized at a gate circuit 3 into a signal C, and in synchronization therewith the output signals D, E of an ignition timing operation circuit 4 and a current supply angle control circuit 5 shall be emitted. These two signals D, E are synthesized logically by a gate circuit 9 into a signal F. A flip-flop FF8 is set in synchronization with the timing at which the output signal a from a gate circuit 6 receiving signals A, D falls down from ''1'' to ''0'', and is reset in synchronization with the timing at which the output signal b from a gate circuit 7 receiving signals B, D falls down from ''1'' to ''0''. Current supply to each ignition coil 14, 15 is controlled by this output of FF8 through gate circuits 10, 11.
Patent JP-H1065237-A (JP)
Title: Solid-state laser device
Inventor: MIYAKE KAZUYUKI
IPC: H01S3/094
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a small solid-state laser device which is capable of efficiently projecting a blue laser beam and suitable for an light source such as an optical pickup. SOLUTION: A solid-state laser device is equipped with an exciting light source 1, a laser active medium 2, and a pair of resonator mirrors 3a and 3b. An exciting light source 1 is capable of supplying exciting light rays of one or more wavelengths selected out of 810 to 850nm, 970 to 990nm. The laser active medium 2 is composed of a Tm-containing chloride crystal 2a and a Pr, Yb-containigng fluoride glass or oxide glass 2b which is provided enveloping the chloride crystal 2a. The pair of resonator mirrors 3a and 3b are capable of trapping light rays of first wavelength which Pr and Yb emit, making exciting light rays longer in wavelengths between them and enabling light rays of second wavelength which the Tm emits, making the light rays of first wavelength longer in wavelengths for oscillating laser rays and projected as laser rays.