baber/WOPTO huggingface dataset:
Patent JP-H01219443-A (JP)
Title: Air conditioner
Inventor: SATOUCHI TAKAYUKI
IPC: F24F11/76
Filed: 1988-02-26
Abstract: PURPOSE:To make it possible for air conditioned room temp. to reach a specified temperature while balancing the difference of temperature between zones in the room by detecting the difference between an actual temperature and specified temperature in each zone which corresponds to each blow-out opening in the room and comparing the differences in the zones and moving movable vanes by a specified movement. CONSTITUTION:The air in a room 21 which is to be air-conditioned is sucked into a cabinet 10 and it exchanges heat by a heat-exchanger 11 and passes through air blowing chambers 17a and 17b and air blowers 13a and 13b and ducts 20a and 20b and is discharged from discharge openings 22a and 22b into the room 21. At this time from temperature setting devices 23a and 23b for the inside of the room and temperature sensors 24a and 24b which correspond to zones A and B temperature differences are detected by temperature difference sensors 25a and 25b and they are compared by a temperature difference comparator 26, and a control device 27 rotates movable vanes 16 by a specified movement according to the level of the temperature difference by means of movable vane drive means 18. With this arrangement the air blasts that are sucked respectively by the air blowing chambers 17a and 17b change the rate of area through which the air through the heat exchanger 11 passes and discharged into the room 21 to be air-conditioned as blasts of the same volume but of different temperatures.
Patent JP-H07230783-A (JP)
Title: Hydrogen ion beam generating device
Inventor: IKEGAMI HIDEO
IPC: H01J27/26
Filed: 1994-02-17
Abstract: PURPOSE:To provide a device simple in small size having a small beam diameter and facilitating handling, by arranging an extraction electrode adjacently to a protrusively arranged electrode bar, extracting a hydrogen ion from the electrode bar, and outputting a hydrogen ion beam. CONSTITUTION:In a hydrogen ion beam generating device, an electrode bar 20 of palladium arranged in the left end of a vacuum vessel 1, storing hydrogen one after another by a hydrogen storage system 21, is maintained in a high hydrogen storage condition. Further, a hydrogen ion is moved in the electrode bar 20 toward a protruding end of the electrode bar 20, to form a hydrogen ion region of high concentration, and the hydrogen ion of high concentration is extracted from the protruding end of the electrode bar 20 by an electrostatic lens 30, to converge a hydrogen ion beam output. Further in a magnetic guide 4 having an opening 41 opposed to the protruding end of the electrode bar 20, the hydrogen ion beam, extracted by the lens 30, is converged through a channel by a line of magnetic force and guided to a target 50, and the hydrogen ion beam, guided by the guide 4, is converged by the target 50 and taken out from the vessel 1.
Patent JP-S58162723-A (JP)
Title: Scavenging passage of 2-cycle internal-combustion engine
Inventor: JIYO BANDOU
IPC: F02B33/44
Filed: 1982-03-19
Abstract: PURPOSE:To reduce the blow-by of a fresh air outside a cylinder by controlling the inflow route for scavenging through the cylinder with two or more of scavenging passages different in the sectional area to each other. CONSTITUTION:The pressures in a crank chamber 8, a main scavenging passage 16 and a sub scavenging passage 17 are almost the same immediately before the scavenging and with the lowering of a piston 4, they come down as the scavenging is subdued by opening a scavenging port 15. Gas flowing through the main scavenging passage 16 by the inlet 18 thereof lowers in the flow rate due to the resistance and length of the passage to bring down the pressure on the side of the scavenging port 15 within the main scavenging passage. Since a scavenging air is fed passing through the sub scavenging passage 17 short-circuited to this position from the crank chamber, the pressure in the scavenging passage falls gradually. Therefore, the scavenging air is made smooth as a whole as flowing into a cylinder bore 3.
Patent JP-H03250530-A (JP)
Title: Manufacture of fluorescent surface of color cathode-ray tube
Inventor: TAKAHASHI FUMIO
IPC: H01J9/227
Filed: 1990-02-28
Abstract: PURPOSE:To prevent remaining of pigment and generation of color mix by forming a protection film chiefly containing organic resin at a certain stage of pigment layer formation in manufacturing a fluorescent surface, where a fluorescent substance with pigment is used. CONSTITUTION:Three pigment layers 3 having the same body colors as three emission colors of a fluorescent film are provided between it and the inner surface of a face plate. To form a protection film, an aqueous solution chiefly containing organic resin (acrylic emulsion) is used, which is spread and dried to achieve film. The timing of formation of the protection film is before application of the primary color pigment slurry, after formation of the primary color pigment layer, and after formation of the secondary color pigment layer. Thereby all pigment layers are covered with protection film of acrylic emulsion, which should prevent remaining of the pigment and generation of color mix.
Patent JP-H06257722-A (JP)
Title: Combustion gas burner
Inventor: NOMURA SHINICHIRO
IPC: F23D14/24
Filed: 1993-03-05
Abstract: PURPOSE:To realize a gas burner having no combustion vibration by a method wherein a flame holder is mounted at a peripheral part of a primary combustion air flow passage cylindrical pipe, sub-fuel is blown against the peripheral part to form a holding flame with the sub-fuel, main fuel is ignited at a central part of the burner and a part of the main fuel is ignited in a pre-mixed state. CONSTITUTION:A flame holding projection 1 is mounted in a direction perpendicular to the flow at a peripheral part of an inner wall at the outlet port of a cylindrical pipe 10 acting as a primary combustion air flow passage and then a re-circulating region is formed on the downstream side. A flame holding guard 2 is mounted on a periphery of the flame holding projection 1. Gas fuel is separately supplied from a gas fuel supplying header 3 to a main fuel 12 and a sub-fuel 11. The sub-fuel 11 is injected from a sub-fuel nozzle 20 near the inner wall of a burner primary air flow passage toward a circumferential direction of the inner wall so as to form pre-mixture gas at a front flow of the flame holding part and then the flame is formed at a downstream end of the flame holding part. Meanwhile as to the main fuel 12, the burner is mounted inside the primary air flow passage at a more inner side of a sub-fuel gas element 13 and a pre-mixture gas flame may easily be formed.
Patent JP-S54137323-A (JP)
Title: Speaker
Inventor: OKUZAWA KAZUROU
IPC: H04R7/02
Filed: 1978-04-17
Abstract: PURPOSE: To make it possible to produce a speaker, which is excellent in its refractory property, by making the diaphragm of the speaker of the mixed paper which is prepared by mixing the novolak fibers partially set to have a self fusibility with other fibers.  
     CONSTITUTION: The fibers, which are made mainly of novolak fibers and are prepared by the melting and spinning operations, are made to have their surfaces 16 set with the mixed aqeuous solution of an acid catalyst and an aldehyde thereby to produce partially set novolak fibers 13 having a novolak resin in its inside 17. The fibers 13 having at least 50wt.% of the unset portion 17 and an average length of 1 to 50 mm are mixed with natural, inorganic or chemical fibers, especially, fibers having excellent refractory property and are subjected to the heating and pressing treatment thereby to produce the body of a diaphragm. At this time, the set portion 16 is broken at a temperature of 120 to 200°C, and the novolak resion of the unset portion 17 oozes so that it acts as the binder of other fibers after it is fused. Moreover, the methylol radical formed in the set portion 16 reacts with the unset portion 17 to promote the setting reaction so that it is bonded firmly by the chemical reaction specified by Formula. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58164084-A (JP)
Title: Swap gate of magnetic bubble memory
Inventor: SATOU YOSHIO
IPC: G11C19/08
Filed: 1982-03-24
Abstract: PURPOSE:To shorten the time required for rewriting information, by arranging the cusp sections and tip sections of a major line and minor loop along a conductor pattern so that the cusp sections and tip sections face to each other, respectively, and exchanging bubbles by a local magnetic field produced by an electric current supplied to the conductor pattern. CONSTITUTION:The cusp section A of a major line 6 and the cusp section B of a minor loop 7 are arranged along a conductor pattern 8 so that they face to each other, and the tip section D of the major line 6 and the tip section C of the minor loop 7 are also arranged along the conductor pattern 8 in the same way. When an electric current is made to flow the conductor pattern 8, a magnetic field which stripes the bubble is formed on the line connecting the A and B and C and D and the information exchange between the major line and minor loop can be performed simultaneously. Therefore, the time required for rewriting information can be shortened.
Patent JP-H11242132-A (JP)
Title: Optical connection unit for optical member
Inventor: SUKEGAWA TAKUYUKI
IPC: G02B6/42
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a rational and economical optical connection unit for optical member which can be applied to not only the junction part between optical fibers but also the optical connection part between an optical fiber and an optical element and that between optical elements and hardly causes positional slippage at the time of fixing of an optical member or temporally to stably support it for a long time. SOLUTION: A main body 3 to which one optical member can be attached and a mobile member 7 with a spherical part to which the other optical member can be attached are included, and a spherical lens 9 whose diameter is, for example about 2 mm is arranged between an insert 5 and the mobile member 7 and is fixed to the insert side by caulking. A spherical concave complementary to the spherical surface (convex) of the mobile member 7 is formed in the end face (the left side of a figure) of the insert 5, and the concave and the convex of both members 5 and 7 are spherically engaged with each other, that is, they are so constituted that the relative angular position of both members can be freely changed like what is called a universal joint.  A mobile member part other than this engaging part is frictionally engaged with the main body, and the relative angular position of the mobile member 7 and the main body 3 is self-held by a prescribed holding force.
Patent JP-H10243280-A (JP)
Title: Solid-state image-pickup device camera
Inventor: TANASE YORIAKI
IPC: H04N5/232
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image-pickup device camera, equipped with a focus control mechanism for easily performing focus control with the exchange of camera lens. SOLUTION: For the solid-state image-pickup device camera for controlling a focal point by parallelly moving a substrate fixing frame for fixing an element substrate provided with a solid-state image-pickup device, while attaching this substrate fixing frame to a camera case for attaching the lens so as to slide this frame, an engage part 67 composed of slit and groove or the like is formed on the substrate fixing frame 6, an adjusting member 8 for moving the substrate fixing frame 6 is attached to this camera case so as to be rotated, this adjusting member 8 is provided with an eccentric pin 81 to be engaged with the engage part 67 on the substrate fixing frame 6, and the solid-state image-pickup device camera is constituted, so as to move the substrate fixing frame 6 towards the focal point by turning the eccentric pin 81 with the turn of an adjusting member 8. For the adjusting member 8, an elastic member 13 is mounted between this member and the camera case.
Patent JP-S57160159-A (JP)
Title: High breakdown voltage planar type semiconductor device
Inventor: NAKAGAWA AKIO
IPC: H01L29/78
Filed: 1981-03-28
Abstract: PURPOSE:To attain the breakdown voltage at about several hundred volts with good yield by a mthod whereon guard ring structure and field plate stracture are combined and field plates are also provided for guard ring layers. CONSTITUTION:A field plate 61 consisting of a conductor layer maintained at the same potential as that of a diffusion layer 2 is arranged on an insulating  film 3 located at the outside of a diffusion layer 2. Field plates 62, 63 consisting  of conductor layers maintained at the same potential as that of guard ring  layers 71, 72 are arranged on the insulating film 3 located at the outside of the  guard ring layers 71, 72. With reverse bias applied to a substrate 1 and the diffusion layer 2, the potential at the plates 61, 62 becomes lower than the potential  at the substrate right below the plates 61, 62. Therefore, the expansion of a depletion layer to the outside from the diffusion layer 2 becomes wide. Accordingly, breakdown voltage at about several hundred volts can be attained with good yield by sharing a predetermined voltage to the guard ring layers 71, 72 in accordance with reverse bias voltage.
Patent JP-S63212929-A (JP)
Title: Recorder
Inventor: ISHIYAMA KEIICHI
IPC: G03B27/46
Filed: 1987-02-28
Abstract: PURPOSE:To form a color image of a high picture quality by forming an original image by a scanning exposure of once, onto an image sheet coated with a microcapsule which is enclosed a coloring precursor and a photosensitive substance, and thereafter, executing the development. CONSTITUTION:An image sheet G coated with a microcapsule which is enclosed a coloring precursor and a sensitive substance for making the coloring precursor immobile by responding to the light of specific wavelength is carried by a supply reel 6 and a take-up reel 7. Also, an original 5 is brought to a scanning exposure by a scanning unit 11, and an original image is formed on the image sheet G. Thereafter, by a developing device 10, the image sheet G, and a developing sheet J coated with a developer are superposed. At such a time, a microcapsule of the image sheet G is hardened in accordance with the degree of exposure of the original image, an unhardened microcapsule is broken down by a roller 10a, and the coloring precursor therein and a developer are allowed to come into contact with each other, heated by a heat roller 9 and brought to a coloring reaction. Accordingly, since color copying is executed by a scanning exposure of once, a color shift is eliminated and copying can be executed with high picture quality.
Patent JP-S61205973-A (JP)
Inventor: HORII SHIRO
IPC: A63F13/818
Filed: 1985-03-08
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-S63210686-A (JP)
Title: Frequency mode decision apparatus
Inventor: MONJU MAYUMI
IPC: G01S13/24
Filed: 1987-02-26
Abstract: PURPOSE:To reduce erroneous decision due to noise, by deciding on a frequency mode or jitter type using a self-correlation coefficient of information on variation of frequency to enable the judgement of all modes at a time. CONSTITUTION:An incoming pulse train signal is inputted into a frequency variation calculating circuit 1 to calculate variation of frequency. A frequency variation data is inputted into a self-correlation coefficient calculating circuit 2 to determine a self-correlation coefficient of variation of frequency. The frequency variation data is also inputted into a positive inclination ratio detection circuit 3 and the frequency of giving positive variation is counted with the positive inclination ratio calculating circuit 3 to calculate the proportion of the frequency in the total frequency. The self-correlation coefficient and the positive inclination obtained thus ratio are inputted to a frequency mode decision circuit 4, which determines a corresponding frequency mode from a condition chart.
Patent JP-H10240219-A (JP)
Title: Screen division control system
Inventor: TAKEUCHI EIJI
IPC: G09G5/18
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To inexpensively constitute small-sized hardware without a complex address control. SOLUTION: In a screen division control system for dividing a display screen to plural areas and respectively displaying the different image data on respective divided areas, a serial access memory without having an address jump function is used. The pixel data A, B, C, D displayed in respective divided areas are written in this memory by shifting a spatial phase and at a period larger than a pixel arrangement period, and the image data are read out from the memory at the period larger than its arrangement period so that the image data in the relevant area are read out continuously at the display timing of respective divided areas.
Patent JP-S62204228-A (JP)
Title: Liquid crystal display device
Inventor: TOJO TOSHIHIKO
IPC: G02F1/133
Filed: 1986-03-05
Abstract: PURPOSE:To enable electrostatic shielding and to prevent the noise radio wave from a liquid crystal display device by providing a transparent conductive film on the outside surface of a polarizing plate constituting the liquid crystal display element and grounding the conductive film. CONSTITUTION:The transparent conductive film 20 is formed atop the upper polarizing plate 19 in the cross-section of the liquid crystal display element 22. The transparent conductive film 20 is formed by vapor deposition of an indium oxide, tin oxide or gold. A light transmissive self-adhesive agent 8 is used to stick the light transmissive electrode substrate 4 or 5 of the liquid crystal display element 22. The polarizing plate 19 with the transparent conductive film is stuck onto the light transmissive electrode substrate 4 and is mechanically connected to a case 14, by which the leakage of the noise radio wave radiated from a semiconductor element 15 and the malfunction of other communication apparatus are prevented. The exactly the same effect is obtd. as well with a system for providing the transparent conductive film on a light transmissive protective plate 13 and connecting the same to the case 14.
Patent JP-H09237332-A (JP)
Title: Map displaying device
Inventor: OKUDA HIROYUKI
IPC: G06T11/60
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To generally and widely display a local area and to display a customer's name for each frame of a house on a map in the business dealing with a customer through the use of a map system. SOLUTION: This method is provided with a minimum displaying range displaying magnification calculating part 11 for calculating the displaying magnification of the map from the characteristic 44 of a display 5, the resolution and the reduction scale 41 of map data to be a displaying object and a minimum displaying range 42 batch- displayed in one picture, and a displaying magnification calculating part for displaying the name of a house 12 calculating the displaying magnification of an image from the characteristic 44 of the display 5, the resolution and the reduction scale 41 of map data to be the displaying object, a character arranging parameter 45 necessary for discriminating a character on the picture and the characteristic of a house frame on the map.  Then based on the displaying magnification of a standard map obtained from the displaying magnification of the map obtained from the displaying magnification calculating part 11 and the displaying magnification calculating part 12, an original map image 50 is magnified and reduced, then is stored as a standard map image 60, and when the standard displaying magnification is specified at the time of displaying the map, the standard map image 60 is displayed on a display.
Patent JP-S52129988-A (JP)
Title: Cable wind-up method
Inventor: MATSUMOTO TAKUZOU
IPC: B65H54/28
Filed: 1976-04-23
Abstract: PURPOSE: To wind up second and latter layers continuously, by detecting the number of turns beside the flange of the take-up drum precisely and winding up further turns in quick response to the number detected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56146471-A (JP)
Title: Power steering controller
Inventor: TAMURA KIMIO
IPC: B62D6/02
Filed: 1980-04-10
Abstract: PURPOSE: To obtain highly reliable control circuit for the power steering, by controlling a linear solenoid valve by the output obtained as compared with the signal put into a frequency voltage-converting circuit from a car speed sensor and the carried current signal to the linear solenoid valve.  
     CONSTITUTION: A differential pulse signal produced in a differential capacitor 51a by opening and closing of the circuit of car speed sensor 4 is fed as an integral capacitor through a transistor 51b. On the other hand, the frequency voltage converting circuit 51 is consisted so as to discharge a capacitor 51c through a discharging resistor 51d at the predetermined rate. While, applied current I θ  to a linear solenoid valve 2 is voltage-converted by a resistor 54, put out as analogue voltage VI in proportion to I θ  after passing through a filter 55, and is put in a comparator 52 together with the output from the above-mentioned converting circuit 51. An output transistor is controlled as compared with both voltages, the solenoid current I θ  is proportionally controlled by the car speed, that is, the output actuates the linear solenoid valve 2 in response to the car speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63219689-A (JP)
Inventor: MORISHIMA FUMIHIRO
IPC: D06M11/84
Filed: 1987-02-27
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-H06298671-A (JP)
Title: Photochlorination method of alkylaromatic compound
Inventor: KARURO RIBARUDO
IPC: C07B61/00
Filed: 1994-02-21
Abstract: An alkyl-aromatic compound is selectively photochlorinated in the side chain in a cyclic reaction system wherein said compound is continuously circulated between a container (1) and photochlorination reactor (2). The compound is partially chlorinated after each passage through the photochlorination reactor (2), the number of passages depending on the degree of chlorination required. The procedure is particularly useful for the preparation of benzyl chloride, benzal chloride and benzotrichloride, and the corresponding halogen-substituted derivatives of the nucleus. <IMAGE>
Patent JP-H10242036-A (JP)
Title: Position detecting method and equipment which use edge scattered light
Inventor: MIYATAKE TSUTOMU
IPC: G03F9/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To enable highly precise alignment capable of position detection in the curse of exposure, without decreasing throughput, by attenuating one scattered light in such a manner that light intensities of images by the scattered light from an alignment mark and a mask mark mutually approach to each other, and forming the images on an imagery surface. SOLUTION: An optical filter 26 is arranged just in front of an imaging surface 21a vertical to an optical axis 25. An image by the scattered light from the wafer mark is formed in a region 21b in the imaging surface 21a, and an image by the scattered light from the mask mark is formed in a region 21c. The transmittance of the optical filter 26 for the region 21b is different from the transmittance for the region 21c. When intensities of the scattered lights from the water mark and the mask mark which have passed through a lens 22 are different from each other, the intensities of two scattered lights which form images on the imaging surface 21a can be made to approach to each other, by suitably selecting the transmittances of the two regions of the filter 26. Images may be formed by attenuating only the one scattered light with a filter.