baber/WOPTO huggingface dataset:
Patent JP-S6489039-A (JP)
Title: Focus controller
Inventor: ISHIKA TAKESHI
IPC: G02B7/28
Filed: 1987-09-30
Abstract: PURPOSE:To make an optical system, in which a high-sensitive detecting signal is obtained, compact by detecting light beam components passing through a refracting body and the light beam components not passing the refracting body, and generating a control signal. CONSTITUTION:A reflecting light beam from an information recording medium 1 is focused by a focusing means, the approximate half of the focused light beam is shielded by a shielding means 18, and the approximate half of the components of the light beam not to be shielded passing through the refracting body and directed to a light detecting means 19. Since a divergence character is slightly given to the light beam components at the time of passing the refracting body, the light beam components to pass the refracting body and the light beam components not passing through the refracting body are directed to focusing points mutually different after passing a lens means 21 having a negative refracting force, and beam spot segments different in size are formed on the light detecting means 19. The form change is detected by the detecting means, and converted to the control signal by a control means. Thus, the compact optical system detecting a focus and a track with high sensitivity can be obtained.
Patent JP-S62103669-A (JP)
Title: Image forming device
Inventor: HARADA KENTARO
IPC: G03G15/047
Filed: 1985-10-31
Abstract: PURPOSE:To improve erase precision by arranging plural first light emitting diodes on one face of a substrate constituting an erasing array and arranging plural second light emitting diodes on the other face while shifting the second light emitting diodes from the first light emitting diodes by a half pitch. CONSTITUTION:A wiring board 151 is provided in the lengthwise direction in an erasing array 150, and plural first light emitting diodes 152a are directed to a photosensitive drum and are arranged at a prescribed pitch on one face of the wiring board 151. The second light emitting diodes 152b having the same shape as the first light emitting diodes are arranged at the same pitch as the first light emitting diodes 152a on the other face of the wiring board 151 while being shifted from the first light emitting diodes 152a by a half pitch. That is, the first and second light emitting diodes 152a and 152b are arranged zigzag. Thus, light emitting diodes are arranged at the same pitch as a conventional device and the arrangement pitch as the whole is reduced to a half to improve the erase precision.
Patent JP-H1089206-A (JP)
Title: Engine starting device for vehicle
Inventor: FUKANO YUJI
IPC: F02N11/08
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To reliably start a diesel engine without complicating constitution of a whole and to suppress power consumption of a battery. SOLUTION: When a control circuit 4 receives a start signal Sa from a transmitter 1, IG relays 8 and 9 are turned ON, and when, with a starting auxiliary circuit energized, a preheat completion waiting time elapses, by turning ON ST relays 10 and 11, a starter circuit is energized. This way effects cranking in a state that a glow plug is preheated. In this case, the control circuit 4 is operated such that when a diesel engine is not started, starting operation of the engine is re-executed in a state that the preheat completion waiting time is varied, and each time the starting of the engine successes, a current preheat completion waiting time is stored at a nonvolatile storage 17. Based on time distribution of ten times preheat completion waiting time, classification of an engine is decided and following preheat completion waiting times are set.
Patent JP-H07104548-A (JP)
Title: Image processor
Inventor: KABURAGI HIROSHI
IPC: G03G15/01
Filed: 1993-09-30
Abstract: PURPOSE:To enable excellent image to be formed even if the formation of a latent image and development with two colors (plural colors) are attained on one photosensitive drum. CONSTITUTION:In the 2nd color, a value for forming the latent image in the second time is increased in accordance with the quantity of the latent image in the first time in a 2nd color correcting part 401 and even if the toner of the 1st color is stuck on the photosensitive body, a state where the formation of the latent image onto a photosensitive body with the 2nd color is not sufficient is corrected. A part 403 for discriminating the difference with respect to the max concentration of the 2nd color outputs S-signal to are image editing part 404 when the input value (value expected to correct) exceeds the threshold of correction. The image editing part 404 outputs a correcting signal from a 1st color correcting part 402, for executing the correction so that the output value on the 2nd color correcting part 401 is set within the maximum value and a signal from the 2nd color correcting part 401, when the S-signal is outputted and the value of an uncorrected 1st color and the correction value of the corrected 2nd color from the 2nd color correcting part 401 when the S-signal is not outputted.
Patent JP-H07104056-A (JP)
Title: Display device for underwater data distribution
Inventor: FUJIMOTO HIROYASU
IPC: G01S7/62
Filed: 1993-09-30
Abstract: PURPOSE:To register measurement data such as a submarine depth or the like in a recording medium such as a memory card or the like to be read out and displayed at need. CONSTITUTION:A device for displaying the track of an own ship with latitude and longitude lines according to the positional information from a position measuring device 1 such as GPS or the like, comprises a means 3 for detecting the submarine depth, a write and readout means 9 for writing own ship's positional information measured by the position measuring device 1 at the time of detection with depth information detected by the detecting means 3 in an external storage medium 10 and reading out information from the storage medium 10, and a color judging means for judging a display color corresponding to the depth information read out from the storage medium 10 according to designated data by display color designating means 11, 12. The track is displayed with a display color judged by the color judging means 23.
Patent JP-H1156395-A (JP)
Title: Determination of cholesterol
Inventor: NAKANISHI KAZUO
IPC: G01N33/92
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining HDL cholesterol, with no need of any pretreatment such as centrifugal separation, efficient and simple in procedure, and applicable to various automatic analyzers. SOLUTION: This method for determining HDL cholesterol comprises as follows: a surfactant selected from polyoxyethylene alkylene phenyl ethers and polyoxyethylene alkylene phenyl ethers and an enzymatic reagent for determining the aimed cholesterol are added to serum, and the reaction level of the HDL cholesterol in lipoproteins is determined within the period of time of the preferential reaction of the HDL cholesterol with the reagent; furthermore, a substance having effect of hampering the reaction of the cholesterol in serum lipoproteins with the reagent is added.
Patent JP-H0958692-A (JP)
Title: Solid box and/or printed matter (seal) with hole opened
Inventor: TOYODA NARIAKI
IPC: G09F3/00
Filed: 1995-08-19
Abstract: PROBLEM TO BE SOLVED: To positively rouse demand of purchasers for products with contents of the product known without another means by a box itself and/or by combining the box and a printed matter (seal). SOLUTION: A solid box 1 having a shape of a border of Akita Prefecture for example is provided with a hole opened at a part 3 corresponding to the former Hachirogata Lake positioned in the vicinity of a part 2 shaped like the Oga Peninsula when displayed on a map, whereby it can easily be carried with a hand put in the opening, so that a bag for further wrapping the box is not necessarily required. On the other hand, when a hole may be opened at a part (a) corresponding to the Towada Lake or a part (b) corresponding to the Tazawa Lake, a transparent tape or a cellophane sheet may only be applied to prevent dust from entering. At the same time, contents can be viewed.
Patent JP-H0695512-A (JP)
Title: Recording device
Inventor: IIZUKA KAZUAKI
IPC: G03G15/01
Filed: 1992-09-14
Abstract: PURPOSE:To provide a recording device capable of recording multicolor images with no color offsets. CONSTITUTION:In a recording device provided with a wet developing device which develops a latent image formed on a storage medium 2 by using a drum 1 on which the storage medium 7 is wound, means 2 for forming the latent image on the storage medium 7 being wound on the drum 1, and a slit developing machine 3A(3B, 3C) disposed along the direction of the axis of the drum 1 and having a slit opening groove through the storage medium side thereof, circulation of a developer 8A in the wet developing device is achieved by a negative pressure pump 4A, and the surface of the drum 1 is formed by an elastic material 1b and the slit opening of the slit developing machine 3A(3B, 3C) is in the form of an inverted R(inverted arc) of approximately the same radius as the drum 1 and the slit developing machine 3A(3B, 3C) is operated in two states, one in which it is pressed against the drum surface, and the other in which it is separated from the drum surface, and the slit developing machine 3A(3B, 3C) is moved toward the center O of the drum.
Patent JP-H1183574-A (JP)
Title: Electromagnetic flowmeter
Inventor: YAMAMOTO TOMOSHIGE
IPC: G01F1/60
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce a measurement error when an ambient temperature changes by adding an LPF and smoothing an AC flow signal within a sampling period. SOLUTION: A signal electromotive force in response to the flow rate of a fluid is detected by electrodes 10A and 10B and is outputted to a converter 11 as a detection signal. A low-frequency component in the detection signal is attenuated by an HPF1, and mixed pulsive noise and low-frequency noise are eliminated. Then, a high-frequency component is attenuated by an LPF2, and the change in an AC flow signal during a sampling period being generated due to an ambient temperature change is reduced. After that, the signal is subjected to AC amplification by an AC amplification part 3 and is outputted as an AC flow signal being nearly smoothed during the sampling period.  In this manner, since an AC flow signal 12 has been smoothed, the change in the integral value of the AC flow signal during the sampling period can be suppressed even if the capacities of capacitors 1A, 1B, and 3A being arranged in series with a detection signal change according to an ambient temperature.
Patent JP-H07167124-A (JP)
Title: Detachable type corner joint
Inventor: URURIHI REERIN
IPC: F16B12/50
Filed: 1994-10-11
Abstract: PURPOSE: To provide a detachable clamp joint which can resist against a large external force in the longitudinal direction of the profile thereof by combining a frictional coupling with an integral joint by fitting. CONSTITUTION: This corner joint between two profile members 10 has a longitudinal opening and two grooves 12 formed with under-cuts on both sides. The profile members 10 are mechanically coupled with each other by at least one corner angle 20. A lug part of the corner angle 20 is engaged in the groove-like recess 12 of the profile member 12 made of light metal. The height of a flange 16 corresponds to the height of the legs of the corner angle which are inserted in the groove-like recess 12 and which project from the grooved recess 12. Accordingly, the upper end edges of the legs of the corner angle 20 are in the same plane at that of the upper edge of the flange 16. Inner holes for leg thread parts 23 are formed at certain intervals in the left parts of the corner angle 20. The thread parts 23 are engaged in thread holes in a clamp plate piece.
Patent JP-H0562609-A (JP)
Title: Cathode-ray tube
Inventor: WAKAYAMA NOBUHIKO
IPC: H01J29/32
Filed: 1991-08-30
Abstract: PURPOSE:To prevent color difference, and to improve horizontal resolution by arranging phosphors for R, G, B in order vertically on a fluorescent screen, and by simultaneously applying electron beam to each phosphor. CONSTITUTION:R phosphor 10R, G phosphor 10G, and B phosphor 10B of a fluorescent screen 10 are alternately arranged vertically, while phosphors of the same color are arranged laterally. A black part 10a on which no phosphors exist, contributes to the improvement of contrast. Electron guns 11R, 11G, 11B are arranged vertically, and three electron beams emitted therefrom are simultaneously incident in the phosphors 10R, 10G, and 10B, through a shadow mask hole 12a. As a result, RGB phosphors that form one picture element become phosphors vertically arranged in proximities to one another. Since only one phosphor emits light in the lateral direction, there is no color difference in this direction, while a phosphor pitch does not relate to the resolution, and the horizontal resolution is thus drastically improved.
Patent JP-2000070842-A (JP)
Title: Resin coated steel panel for car repairing part
Inventor: IKISHIMA KENJI
IPC: B05D7/14
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide the subject steel panel showing excellent topcoat adhesion even if directly applying low temp. baking type repeairing topcoat to a substrate without applying electrodeposition coating to the substrate and excellent in all of weldability, press moldability and edge corrosion resistance. SOLUTION: A chromate film with a Cr adhesion amt. of 30-80 mg/m2 is formed on a Zn-Ni alloy plated steel panel and a conductive resin film layer with a dry film thickness of 2-8 μm comprising a coating compsn. containing 46-58 wt.% curing agent-containing binder resin, 0.5-1.0 wt.% org. lubricant, 25-45 wt.% conductive pigment based on iron phosphate and 1-15 wt.% non- chromium anti-rust pigment on the basis of the sum total amt. of solids and containing a curing catalyst in an amt. of 4% by wt. of the binder resin is formed on the chromate film. At a time of keeping, an edge surface and a bonded part are coated with 0.5-10 g/m2 of anti-rust oil.
Patent JP-H0966589-A (JP)
Title: Multilayered film
Inventor: YOSOMIYA TAKATOSHI
IPC: B32B27/32
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat sealing multilayered film of excellent appearance of a peel part by a method wherein stable heat sealing properties are maintained by using a linear polyethylene on a heat sealed surface of a cover material of a molded container using polyethylene as the heat sealed surface, and besides peel strength which is easy for unsealing properties is provided. SOLUTION: A propylene layer 1 being a supporting layer, a peel layer 2 composed of a blend of an olefin copolymer rubber and polypropylene, and a polyethylene layer 3 are constituted in this order. A multilayered sheet 10 wherein a total thickness of the peel layer 2 and the polyethylene layer 3 is 2.5-10μm, is constituted.
Patent JP-H04123091-A (JP)
Title: Positional information processor for moving body
Inventor: YAMAMOTO TOMOHIRO
IPC: G06F17/30
Filed: 1990-09-14
Abstract: PURPOSE:To utilize all maps even when plural independent maps are included in one page by making map area information contains the page of a map book where the information is present, the number of the map, and information specifying exceptional areas. CONSTITUTION:A ROM in an electronic controller ECU is stored with area information corresponding to maps, etc., previously. Then the map area information contains the latitude and longitude of a reference point, latitude-directional and longitude-directional map size, a scale, the page of the map book where the reference point is present, the number of the map, and information specifying the exceptional areas. Consequently, different map numbers can be assigned to plural maps in one page and even when there are plural maps in one page, all the maps can be utilized; and an area where a cut figure is present is assigned to an exceptional area, thereby discriminating whether a position to be counted is in the area of the map main body or the area of the cut figure automatically when the area of the map main body is referred to.
Patent JP-H0292549-A (JP)
Title: Printer
Inventor: MATSUGUCHI NOBORU
IPC: B41J2/32
Filed: 1988-09-28
Abstract: PURPOSE:To enable an as-printed state to be kept as it is even though the printed-out are left stand for a long time by a method wherein a roller coming in contact with a heat sensitive color couple layer of thermal coloring paper and a fixing solution supply means for supplying fixing solution to the roller are established. CONSTITUTION:A character and a graphic are printed on a heat sensitive color coupler layer 18 of tag use thermal coloring paper 14 with a thermal head 24. The tag use thermal coloring paper 14 in which the character, the graphic etc. are printed is sent to a device for giving fixing solution 26. In the device for giving fixing solution 26, fixing solution 36 is sucked up by a capillary phenomenon of a fibrous material 34, is stuck to a fixing solution supply roller 32, and further is supplied to a roller for giving fixing solution 28. Then, the fixing solution 36 is given to the heat sensitive color coupler layer 18 of the tag use thermal coloring paper 14 from the roller for giving fixing solution 28. Since heat sensitive color coupler to be used for the heat sensitive color coupler layer 18 is fixed with this fixing solution 36, the prints do not discolor even though a long time has elapsed.
Patent JP-H0991812-A (JP)
Title: Disk chucking mechanism for disk player
Inventor: TAMAYAMA RYUZO
IPC: G11B17/028
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and assembly stages, to easily mold a turntable and to improve the accuracy of flatness by disusing a holder. SOLUTION: This chucking mechanism 1 is constituted of a centering member 3 attached to the turntable 2 so that it can move up and down, and a spring 4 interposed between the member 3 and the turntable 2 and energizing the member 3 in the ascending direction. And also, it is constituted of a yoke member 5 attached to the turntable 2 so that the member 3 may be covered therewith, and a clamp member 6 attracted to the member 5 and holding a disk on the turntable 2. The member 3 is attached to the outer periphery of a spindle shaft attaching part 2a provided in the center part of the turntable so that it can move up and down. The yoke member 5 is formed in a ring state and its inner periphery side is press-fitted to be attached to a yoke member attaching part 2f provided at the upper end of the attaching part 2a.
Patent JP-S6486498-A (JP)
Title: Continuous photographing system in capacitor type x-ray device
Inventor: SAITO AKIRA
IPC: H05G1/38
Filed: 1987-09-28
Abstract: PURPOSE:To perform fine concentration adjustment of film with simple operation by setting the total exposure amount prior to photographing, and allowing a CPU to emit the set exposure amount divided into an integer number of X-ray exposures in which the ripple ratio of the output is taken into consideration from the set tube voltage value. CONSTITUTION:Prior to photographing, a calculator 24 calculates the X-ray exposure amount per occasion and the number of photographings from a preset ripple ratio, the total exposure amount of X-rays (mAs), and the set tube voltage (kV). The data of calculated X-ray exposure amount (mAs) per occasion is sent to an X-ray shutoff circuit 28, which makes time-counting upon receiving X-ray output (X-ray ON) signal from an X-ray exposure circuit 30, and when the time is up to the correspondence to the calculated mAs value, an X-ray shutoff (X-ray OFF) signal is sent to a charging control circuit 32, to start charging. The calculated number of photographings is preset on a counter 26, and an increment is made upon receiving the signal at every X-ray exposure, and when the number of photographings is attained, feed of X-ray output signal by the X-ray exposure circuit 30 is suppressed.
Patent JP-2001074548-A (JP)
Title: Resistance-variable sensor
Inventor: FUNABASHI HIROBUMI
IPC: G01J1/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance sensitivity and to widen an applying range, compared with a conventional resistance-variable sensor. SOLUTION: This sensor is a resistance-variable sensor of which a resistance film 5 for detecting an electric resistance change caused by heat comprises a material expressed by a composition TiON. The sensor is provided with membrane structure 2 provided on a silicon semiconductor substrate 1, and a cavity formed under the membrane structure 2. The structure 2 is layeredly formed with a supporting film 4, the resistance film 5, a wiring film 6 and a protection film 7 in this order in the sensor, and a compositional ratio of the TiON film as the resistance film 5 is preferably, in particular, Ti 35-45%, O 25-50%, and N 15-35% in terms of an atomic ratio.
Patent JP-H0992192-A (JP)
Title: Charge particulate beam device
Inventor: TODOKORO HIDEO
IPC: H01J37/16
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent vibration due to noise and obtain a stable scan image without vibration by receiving sound pressure which gives horizontal vibration in a regent chamber by means of a sound shield plate and shielding vibration of the sound shield plate by means of a vibration-proof tool provided between the sound shield plate and the regent chamber. SOLUTION: A sound shield plate 18 is mounted on the outer circumference of a regent chamber 2 of a charge particulate beam device. A couch top 19 is mounted on this sound shield plate 18 and connected to the top surface of the regent chamber 2 through the regent chamber 2 and a sound absorbing material 20. A charge beam particulate device body 15 is fixed to a base plate 5 through a body vibration proof tool 14. The resonance frequency of the body vibration proof tool 14 is set to approx. 20Hz. A sound collides with the sound shield plate 18, gives vibration to the sound shield plate 18, and is reflected. Therefore, the regent camber 2 does not receive any vibration due to sound pressure. The surface density of the sound shield plate 18 is desirable to be a material of approx. 10kg/m<2> . An interval between the sound shield plate 18 and the surface of the charge particulate beam device is desirable to set to approx. 60nm or less.
Patent JP-H0989003-A (JP)
Title: Synchronous engaging mechanism
Inventor: HARADA TAKENORI
IPC: F16D23/06
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To improve body feeling evaluation during a shift operation without reducing the durability of spline gear. SOLUTION: The chamfer 17A of an engaging direction length LA and the chamfer 17B of an engaging direction length LB are provided in the outer periphery of a synchronizer ring 17, the length LB of the chamfer 17B is shorter than the length LA of the chamfer 17A and the engaging height LC of the chamfer 17B is set longer than the length LA of the chamfer 17A.