baber/WOPTO huggingface dataset:
Patent JP-H03127875-A (JP)
Title: Light source lamp
Inventor: DABITSUDO II SHIRUBAAGUREITO
IPC: G02B3/04
Filed: 1989-10-05
Abstract: PURPOSE: To prevent a light source lamp from deteriorating in light intensity on an optical axis by a method, wherein the cross section of a lens is made two rotation symmetrical cones about an optical axis. CONSTITUTION: A lens 13 is formed as two separate cones in cross section, the lens 13 and ellipses 15 and 17 are rotationally symmetrical about an optical axis 9, so as to be a symmetrical verification pattern. Axes 21 and of the ellipses 15 and 17 are in parallel with the optical axis 9, separate from the optical axis 9, and located nearly halfway between the edge of a bonding pad 3 and the edge of a chip 1, the focal points (f3 , f5 ) of the ellipses 15 and located at the upper surface of the chip 1. The ellipses 15 and 17 form the image of the chip 1 respectively, and the two images are made to overlap with each other to keep the shadow images of the chip 1 separated from the optical axis 9 and to be combined to light from the other image, whereby light rays are kept maximum on an optical axis.  By this setup, a light-emitting diode lamp can be enhanced in light intensity on an optical axis.
Patent JP-2000089715-A (JP)
Title: Display device
Inventor: CHIBA KAZUHIRO
IPC: G09G3/22
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a display device provided with a data processing circuit in which the number of terminals are reduced and one chip LSI can be realized. SOLUTION: A scan line converter 7 outputs scan line conversion data R2, G2, B2 in which the number of K scan lines per frame of picture quality adjusting data R1, G1, B1 is converted to the number of scan lines of integer (j) times. A horizontal converter 8 converts the number of pixels per one scan line of scan line number conversion data R2, G2, B2 to the number of pixels of N/M times by M to N conversion and outputs it continuously. A vertical converter 9 converts the number of scan line of one frame of horizontal conversion data R3, G3, B3 to the number of pixels of Q/P times by P to Q conversion and outputs it. A display memory 11 has a function absorbing irregularity of vertical conversion data R4, G4, B4 for a time which is caused by the intermittent output of vertical conversion data R4, G4, B4 in accordance with a conversion mode.
Patent JP-H07114031-A (JP)
Title: Supertwisted nematic liquid crystal display element and its production
Inventor: YAMADA NOBUAKI
IPC: G02F1/1334
Filed: 1993-10-19
Abstract: PURPOSE:To lessen a change in cell thickness by external force. CONSTITUTION:A mixture composed of a liquid crystal material, a photopolymerizable compd. and a photopolymerizable initiator is injected between a pair of electrode substrates. The mixture is irradiated with light adjusted in low illuminance regions in the liquid crystal region forming parts of the mixture. As a result, the components included in the photopolymerizable compd. (photosetting liquid crystal compd. and polymerizable compd.) existing in the high illuminance regions first react and the nuclei for high polymer walls are formed. The concn. of the high polymers in the high illuminance regions decreases thereafter and, therefore, the concn. gradient of the high polymer is formed. The unreacted high polymers existing within the low illuminance regions along the concn. gradient are flocculated and polymerizecl and the high-polymer walls 12 are formed in the state adhered to a pair of electrode substrates and the high-polymer walls 11 are formed in the parts formed with the high polymer walls 12. Then, a pair of the electrode substrates 2, 6 and the high polymer walls 12 are in tight contact with each other and, therefore, the thickness of the cell 1 hardly changes even if the external force acts on the electrode substrates 2, 6.
Patent JP-H01105850-A (JP)
Title: Manufacture of end-section rivet head of frp reinforcement
Inventor: MARUYAMA TAKEHIKO
IPC: E04C5/07
Filed: 1987-10-16
Abstract: PURPOSE: To easily manufacture an end part rivet head of an FRP bar by dividing a tip part of the FRP bar into a plurality of parts, fitting and inserting a wedge into the divided part, inserting the divided part into a fitting, and hardening them integrally by resin. CONSTITUTION: A tip part of an FRP bar 1 is divided into a plurality of parts, and a wedge 3 is fitted and inserted into the divided part 2. The divided part 2 is inserted into a cylindrical fitting 4, and resin is poured into the fitting 4 to harden them. Consequently, molding operation of an end part rivet head of the FRP bar 1 can be done very easily.
Patent JP-H0795465-A (JP)
Title: Misrecording preventing device
Inventor: IMAI HIROYOSHI
IPC: H04N5/232
Filed: 1993-09-24
Abstract: PURPOSE:To secure the sure operation of a misrecording preventing device of a video recording device based on its movement in the direction vertical to the surface of a lens. CONSTITUTION:An acceleration sensor 20 is attached to a video camera to detect the vibration impact occurring toward the optical axis of a lens 1. When a recording switch 9 is turned on, a misrecording deciding device 21 transmits a video recording instruction signal if the output amplitude of the sensor 20 is smaller than the prescribed value. Meanwhile the device 21 transmits a video recording cancel signal if the output amplitude of the sensor 20 is larger than the prescribed value and the video recording instruction signal lasts for a fixed time or longer. Receiving the video recording cancel signal, a signal processor 8 inhibits the recording of the image signal of an image pickup element 2 to a recording medium 10. Thus a useless video recording operation is automatically discontinued even when the switch 9 is inadvertently turned on by the vibrations.
Patent JP-H09164845-A (JP)
Title: Protective device for rail of sliding door for automobile
Inventor: ORIBUIE JIYAMIROO
IPC: B60J5/06
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide the uniformity of the external appearance of an automobile by concealing the groove generated when the rail of the sliding door of the automobile is fixed to the outer shell of a car body. SOLUTION: The rail 5 of the sliding door 2 of an automobile is inserted into the horizontal groove 6 formed on the outer shell of the automobile, and it cooperates with a member 7 for moving the door 2. When the door 2 is slid between the opening position and closing position, the member 7 can be moved along the rail 5. A flap 10 fitted to the horizontal groove 6 is driven between the substantially horizontal position not covering the groove 6 when the door 2 is located at the opening position and the substantially vertical position covering the groove 6 when the door 2 is located at the closing position.
Patent JP-H03123813-A (JP)
Title: Angular speed detecting device
Inventor: TAKANO KENJI
IPC: G01C19/56
Filed: 1989-10-06
Abstract: PURPOSE:To accurately detect an angular speed even when a travel state continues for a long time by stopping a sensor driving part at specific intervals of timing, inputting angular speed information when the sensor driving part is in the stop state as angular speed correction data, and correcting the angular speed. CONSTITUTION:The angular speed detecting device 10 drives a gyro-sensor 2 according to a driving signal outputted by the sensor driving part 1 to detect the angular speed. Then a sensor driving part stopping means (a) stops the driving part 1 at specific intervals of timing. A correction data fetch means (b) inputs the angular speed information when the driving part 1 is in the stop state as the angular speed correction data. Further, a correcting means (c) corrects the angular speed according to the angular speed correction data. Therefore, even when the travel state continues for a long time, the angular speed can accurately be detected.
Patent JP-H03122887-A (JP)
Title: Optical disk sub-system device
Inventor: MATSUDA RYUICHI
IPC: G11B33/14
Filed: 1989-10-06
Abstract: PURPOSE:To prevent the situation that dust is attached to the lens of an optical head, an optical disk medium or the like from occurring by always clarifying air induced in the device with the aid of a filter for clarifying cooling air. CONSTITUTION:The filter for clarifying outside air 7 is attached to the outside of an air induction port 6a and the air induced from the air induction port 6a is exhausted to the outside from the insertion port 6b of the optical disk medium 1 provided to the front surface of the housing 6 of a sub-system. Therefore, the air induced by a fan motor 5 is passed through a power unit 4 and it arrives at an optical disk device 2 and a controller 3. Then, one part of the air is passed through the lens 8 of the optical disk device and exhausted from the insertion port 6b. In such a case, since the induced air is passed through the filter 7, the dust in the air is eliminated. Thus, the situation that the dust is attached to the lens or the optical disk medium is prevented from occurring.
Patent JP-S63116339-A (JP)
Title: Convergence measuring method for color cathode-ray tube
Inventor: KAWAKAMI YUICHI
IPC: H04N17/04
Filed: 1986-11-05
Abstract: PURPOSE:To make an accurate convergence compensated variable findable without changing size of a measuring pattern image on a camera element even if imaging the measuring pattern at any position on a color cathode-ray tube, by using a telecentric optical system as an image pickup optical system. CONSTITUTION:A telecentric pickup optical system 9 forms the measuring pattern image reflected on a phosphor screen on a color camera element 10. A signal amplifier circuit 11 amplifies an output signal of the color camera element 10, outputting it to an image memory circuit. A probe 2 has a focus adjusting ring 12 at its tip, and it is constitued so as to go forward or backward in an optical axis direction from a body of the probe 2 by a helicoid being installed in an interspace with the body side of the probe 2, whereby a distance between a face-plate surface 1c and the pickup optical system 9 is adjustable. With this constitution, since the pattern image to be measured is able to form it on the camera element at constant magnification without entailing any its lateral magnification, an accurate convergence compensated variable is measurable.
Patent JP-H04333183-A (JP)
Title: Detection of distortion of digitized image
Inventor: GEIRII SUTEYUAATO DONARUDO FUA
IPC: G06V30/10
Filed: 1991-10-09
Abstract: PURPOSE: To provide a method for detecting and correcting the distortion of a digitized document image. CONSTITUTION: An array H(D, A) having an angle A and perpendicular displacement D is generated. A point (X, Y) laying on a straight line which is at the angle A to a horizontal axis and at a perpendicular distance D from an origin 0 is indicated. An 'energy' function e(A) considering the number of local error maximum values and their values is used. Then e(A)=Σ(H(D, A))<2> integration is performed for all possible values. A device consists of a document scanner, an image memory, and a processor. A document is scanned by the scanner to generate a digitized image, which is stored in the memory. Every 20th pixel is sampled to generate a rough image. The processor calculates the function e(A) for all quantized values of all angles A. The A when e(A) reaches a maximum value is regarded as a distortion angle.
Patent JP-S62121275-A (JP)
Inventor: ICHIKAWA HIDEO
IPC: E04G9/02
Filed: 1985-11-21
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-S62120012-A (JP)
Inventor: WASHIDA KAZUO
IPC: H01G4/12
Filed: 1985-11-20
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-H06113806-A (JP)
Title: High-pressure treatment apparatus
Inventor: ISHII HISAO
IPC: A23L5/10
Filed: 1992-09-30
Abstract: PURPOSE:To obtain the subject apparatus suitable for the treatment at a low temperature by surrounding a high-pressure vessel system and a pressure medium tank of a medium system with a heat-insulation member and providing a cooling means to cool the surrounded space. CONSTITUTION:A high-pressure vessel system consisting of a high-pressure vessel 1, lids 2, 3 and a press frame 4 and a pressure medium tank 9 to supply the high-pressure vessel with pressure medium pressurized with a booster 9 are surrounded with a heat-insulation member 15. The surrounded space is cooled with a cooling means 17 to cool the high-pressure system and the medium tank with chilled air and perform strict control of the temperature of the pressure medium.
Patent JP-H09135194-A (JP)
Title: Telephone device, and method for improving quality and articulation of reproduced sound by the telephone device
Inventor: ARII KOSUKII
IPC: H04M1/60
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To perform the equalization of digital telephone, especially, mobile telephone. SOLUTION: The equalization of tone to be reproduced due to an equalizer 4 is changed corresponding to the operating state of telephone. The information concerning that state can be provided by monitoring a volume 19 set by a user, measuring a background noise 17 in the operating environment of telephone through a microphone 9 of telephone and/or monitoring quality 16 of connection between the telephone and a communication network. The emphasis on the side of low frequency is weakened in the extremely noisy environment but strengthened in the quiest environment. It is profitable this telephone is the mobile telephone of digital cellular communication network.
Patent JP-H04138474-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1990-09-29
Abstract: PURPOSE:To intuitively recognize a variable power rate by moving an instructing means along the graduation of the scale disc of the variable power rate and simultaneously, displaying the variable power with a figure. CONSTITUTION:This image forming device is provided with the instructing means 78 freely moved along the graduation of the variable power rate scale disc 77, a driving means 79 moving the instructing means 78 to the position of the graduation corresponding to input, and a display means 85 displaying the variable power rate with the figure. Therefore, an analog display means for carrying out the display of the variable power rate by the scale disc 77 and the instructing means 78 is provided. Thus, the variable power rate can be visually and intuitively recognized. Consequently, the selecting and setting of the variable power rate are easily carried out, working efficiency is excellent, and moreover, a digital display means 85 is provided in parallel, so that the variable power rate can be precisely set.
Patent JP-H0981154-A (JP)
Title: Musical sound reproducing speed control device
Inventor: NAKAYAMA MASAYUKI
IPC: G10H7/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To make a reproduction tempo accurate and to simplify a setting operation of a standard reproducing tempo by correcting the standard reproducing frequency which is set at a low precision to a highly accurate value by referring to the length of a loop section. SOLUTION: In a wave display part of a display device 18, a waveform stored in RAM 16 by sampling processing is displayed, and after a wave attack part is reproduced, it is set with the mouse of an operator element group 20 which section is made to be a loop section. After setting a starting point and an end point of the loop section, clicking a chain button with the mouse of the operator element group 20 activates CPU 10 to perform correction processing of the set value Fa to an accurate standard reproducing frequency F from [Loop-Start], [Loop-End], [Sampling-Freq] and [Fa]. Thus, a standard reproducing tempo is obtained based on the number of beats obtained as an integer and the length set for the loop section.
Patent JP-H04138975-A (JP)
Title: Armor panel for working vehicle
Inventor: MURAKAMI YOSHIAKI
IPC: B62D25/10
Filed: 1990-09-29
Abstract: PURPOSE:To eliminate the mounting error of each panel and to facilitate an assembling work by forming an armor panel such that a coupling means is located to a joint portion between a plurality of panels for coupling, and mounting the panels to the upper and lower parts of an internal frame through respective mounting parts. CONSTITUTION:In a minishovel car, an armor panel 11 mounted on the upper part of a main frame 2 and a transmission case 3 comprises a front lower panel 12, a front panel 13, an upper surface panel 14, a rear surface panel 15, a joint middle panel 16, a rear lower panel 17, and side panels 18 to shield sides on both sides. Internal frames 19 disposed on both sides of the upper part of the main frame 2 and the transmission case 3 is formed such that a front frame 20, an upper frame 21, and a rear frame 22 are intercoupled, in order named. In the armor panel 11, coupling stays 29-33 are located to respective joining portions between the adjoining panels 12-17, and coupled to the internal frame 19 through brackets 28, 38, and 43.
Patent JP-H04142210-A (JP)
Title: Wrapping device
Inventor: IWAKAWA TAKASHI
IPC: B65B25/04
Filed: 1990-09-28
Abstract: PURPOSE:To improve working efficiency by a method wherein timing for driving of each of devices is set rationally without accelerating operating speeds of each of wrapping apparatuses and a pressing device. CONSTITUTION:A first wrapping apparatus 17a and a second wrapping apparatus 17b fold the side end of a wrapping sheet 1 with an object C to be wrapped kept in holding. A third wrapping apparatus 17c folds another side end of the wrapping sheet over the already folded side end while the same is being pressed by the second wrapping apparatus 17b, and stops the wrapping motion at a specified position over the center of the object C. A pressing device 7 is set in a timing so that the said device starts lowering motion for pressing while the third wrapping apparatus 17c is still working. At the same time when the third wrapping apparatus 17c reaches a specified position, guide rollers 22 attached to the second wrapping apparatus 17b separate from the object C and the third wrapping apparatus 17c starts to retreat in approximately simultaneous timing therewith. With a little difference in timing, the second wrapping apparatus 17b follows in retreating, leaving the pressing device 7 kept in pressing operation. After this, a fourth wrapping apparatus 17d is engaged in guiding of the sheet as well as in sticking of an adhesive tape 5 to the wrapped object. Then the pressing device 7 moves to the third and the fourth processes and releases the wrapped object C to the outside.
Patent JP-S62124110-A (JP)
Title: Epoxy resin composition
Inventor: EBARA TOSHIHARU
IPC: C08G59/10
Filed: 1985-11-25
Abstract: PURPOSE:The titled composition, obtained by blending a glycidylamine type epoxy resin consisting of a compound having a special structure with a curing agent, etc. having improved heat resistance and toughness without deteriorating mechanical strength and useful for laminated resin materials, etc. CONSTITUTION:A composition obtained by blending (A) a glycidylamine type epoxy resin prepared by reacting (i) a compound expressed by formula I (X is formula II or III) with (ii) epichlorohydrin with (B) a curing agent, e.g. diethylenetriamine, etc., and further, as necessary, (C) a curing accelerator.
Patent JP-H08117622-A (JP)
Title: Hulled rice paddy separator
Inventor: ISSHIKI TSUTOMU
IPC: B07B9/00
Filed: 1994-10-26
Abstract: PURPOSE: To reduce the installation area, to unnecessitate a special cover member and to reduce the costs by putting the lengthwise directions of a hulled rice wind selection block and an oscillation selection block in the left and right directions, arranging them in parallel front and back with a space inbetween, and arranging a mixed rice lifting machine in the space part. CONSTITUTION: A rice hulling part 1 is provided on the one side at the upper part in the lengthwise direction and a wind selection part 6 for hulled-down rice whose flow direction of selection wind in a wind selection path 8 for hulled rice is directed in the lengthwise direction is provided at the lower part respectively, thus a hulled rice wind selection block A having nearly a rectangle form is constituted. The oscillation selection block B having nearly a rectangle form in which the longitudinal direction from a supply side in the oscillation selection plates 17 to the discharge side is along the lengthwise direction and incorporated with the oscillation selection device containing an oscillation selection plates 17 is constituted.  The lengthwise directions of the blocks A and B are put in the left and right directions and arranged front and back with the space part inbetween in the middle part, and a driving device group of the hulled rice wind selection block A is positioned at the space part side and a mixed rice lifting machine 29 is arranged in the space part.
Patent JP-2000092333-A (JP)
Title: Image coding and decoding device
Inventor: YOKOSE TARO
IPC: H04N19/27
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To encode/decode an image with additional information efficiently at a low cost. SOLUTION: An extension image input section 10 of an image coder receives extended information consisting of additional information and image information. An extended image separate section 20 separates the extended image to generate additional information 120 and image information, and gives them to a coding section 30. The coding section 30 encodes the additional information and the image information altogether, and a code output section 40 outputs the coded information. A code input section 50 of an image decoder receives a code and a decoding section 60 decodes the additional information and the image information altogether. An extended image output section 70 configures an extended image and outputs it externally.
Patent JP-H01108244-A (JP)
Title: Polystyrene resin composition
Inventor: ISANE TOSHIKAZU
IPC: C08L25/04
Filed: 1987-10-20
Abstract: PURPOSE:To obtain the title composition excellent in moldability, heat resistance, chemical resistance, solvent resistance and mechanical strengths, by adding a specified inorganic compound to a styrene polymer having a syndiotactic structure. CONSTITUTION:100pts.wt. styrene polymer having mainly a syndiotactic structure, a tacticity as determined by nuclear magnetic resonance spectroscopy such that it has a syndiotacticity of 85% or more in terms of diad or 50% or more in terms of pentad and a degree of polymerization of at least 5 is blended with 0.01-10pts.wt. at least one inorganic compound selected from among carbon black, graphite, TiO2, silica, talc, mica, asbestos, zinc white, clay, CaCO3, CaSO4, BaSO4, MgCO3, SnO2, Sb2O3, quartz, dolomite, alumina, and kaolin, and optionally an antioxidant, a fibrous reinforcing material, etc.
Patent JP-H0679261-A (JP)
Title: Method and device for refining and supplying fine-quality drinking water
Inventor: HIRAYAMA TERUYASU
IPC: C02F1/28
Filed: 1992-09-07
Abstract: PURPOSE:To easily obtain fine-quality drinking water with a simple method and to reduce an initial cost and a running cost by mixing untreated service water into the refined service water subjected to activated carbon adsorption to obtain fine-quality drinking water having a chlorine content specified in the law. CONSTITUTION:The service water in the water receiving tank or high tank of a building is sent to a prefilter 1 to remove dust, sand, etc., then the colorant and malodorous material are removed in an activated-carbon adsorption tower 2 by adsorption, and the sterilizing chlorine is also adsorbed and removed. The service water leaving the tower 2 is introduced into a treated water tank 3, the chlorine concn. is measured by a residual chlorine meter 5, and the measured value is transmitted to a controller 6. A stop valve 8 provided on a branch pipe 7 for the service water discharged from the prefilter 1 is opened, the chlorine-contg. service water before the tower 2 is added to the treated water tank 3 and mixed by an agitator 9, and the chlorine content is adjusted to the value specified in the law.