baber/WOPTO huggingface dataset:
Patent JP-H03157052-A (JP)
Title: Original document reader
Inventor: SAITO YUICHI
IPC: H04N7/16
Filed: 1989-11-15
Abstract: PURPOSE:To make picture reading consecutively by storing a picture signal inputted thereafter to a picture storage device without coding when an idle capacity of a line buffer reaches a specified value or below. CONSTITUTION:When a picture signal is extracted from a line buffer in the unit of one line and stored to a picture storage device 8 and a stored line number of the line buffer is smaller than a prescribed value A, while the picture signal of one line is coded and compressed by a coding/decoding section 7, the signal is stored to the picture storage device 8, and when the storage line number of the line buffer reaches the prescribed value A or over, while the picture signal of one line is not coded, the signal is stored to the picture storage device 8. In general, the data transmission time from the line buffer to the picture storage device 8 is enough to overflow the line buffer because the time is shorter than the period time of the read line synchronizing signal LS and the picture read operation of the scanner 4 is implemented continuously.
Patent JP-H06148307-A (JP)
Title: Navigation device
Inventor: KUWABARA SHINGO
IPC: G01C21/00
Filed: 1992-11-04
Abstract: PURPOSE:To increase accuracy for measuring current position in map matching and to reduce processing load such as unneeded calculation, etc. CONSTITUTION:Satellite information including accuracy information which is transmitted from a plurality of GPS satellites is received. Then, a GPS means for outputting at least accuracy information, positional location which is a reception point which is calculated from satellite information, and the accuracy reduction rate of three-dimensional positioning which is calculated from geometrical placement of four GPS satellites are provided. An error calculation means for calculating the GPS positioning error according to the accuracy information and the three-dimensional positioning a map information storage means for storing map information including the digitized road information, and a current position estimation means for estimating the current position according to the road information within a range of a circle with the above GPS positioning error in as a radius are provided.
Patent JP-H07158337-A (JP)
Title: Automatic door controller
Inventor: OKADA TAIJI
IPC: E05F15/10
Filed: 1993-11-25
Abstract: PURPOSE:To provide an automatic door controller with a simple structure, which can accurately and securely control a door. CONSTITUTION:A motor 20 drive is reduced by a reducer 5 to drive a driving pulley 16. And this driving power drives a driven pulley 15. An encoder circuit 19 equipped on the driven pulley 15 outputs pulse signals according to the driving speed and the driving direction of the driven pulley 15 to a controller 500. The controller 500 detects directly the moving speed, the moving direction and the present position of the door 10 from the input signals. The controller 500 controls the current conduction time of the motor 20 on the basis of the detected result to control the door so as to coincide with the preset transfer speed of the door 10.
Patent JP-H08220744-A (JP)
Title: Image formation element containing hydrophobic photopolymerizable composition and method for manufacture oflithographic plate by using it
Inventor: IBAN HOOGUMARUTENSU
IPC: G03F7/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive image forming element containing a photo-polymerizable composition capable of being developed with heat and/or pressure after an exposure. SOLUTION: This negative acting photosensitive image forming element contains (i) a hydrophobic photo-polymerizable composition containing an unsaturated compound capable of being radiated with chemical rays through a support and/or through a front section and having the polymerizable ethylensic unsaturated group, a hydrophobic thermoplastic polymer, and a photo-initiator and (ii) a receptor as required on the hydrophilic surface of the support. The hydrophobic photo-polymerizable composition contains (i) a polymerizable layer adjacent to the hydrophilic surface and containing the unsaturated compound and (ii) a hydrophobic photosensitive layer containing the hydrophobic thermoplastic polymer and the photo-initiator and adjacent to the polymerizable layer in the photosensitive image forming element.
Patent JP-H10139718-A (JP)
Title: Production of eicosapentaenoic acid
Inventor: YOKOYAMA AKIHIRO
IPC: C11C1/04
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful for treatment of arteriosclerosis, etc., by producing eicosapentaenoic acid phloroglucinol from a brown alga of the family Dictyotaceae and hydrolyzing the compound in an alkali. SOLUTION: Eicosapentaenoic acid is produced by extracting a brown alga such as Distromium decumbens and Zonaria diesingiana with an organic solvent such as hexane or acetone, purifying the extract by chromatography to obtain eicosapentaenoic acid phloroglucinol and hydrolyzing the product in an alkali such as sodium hydroxide or potassium hydroxide while keeping the pH of the reaction liquid preferably to 12-14. The compound is useful as an agent for the treatment of hyperlipidemia, a nutritional supplementary food, a nutritional additive for the culture of fish and shell fish, etc.
Patent JP-S62189551-A (JP)
Inventor: SUTEIIBUN GUREGORII MOOTON
IPC: G06F15/80
Filed: 1986-12-12
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-H07154755-A (JP)
Title: Television signal processor
Inventor: YOSHIDA TADAHIRO
IPC: H04N7/015
Filed: 1993-11-25
Abstract: PURPOSE:To suppress line flicker interference and crosstalk when a wide television signal is received by an existing receiver by subtracting the output of a high area component generating three-dimensional filter from the brightness signal of a wide television signal source. CONSTITUTION:A wide television signal source 100 whose aspect ratio is 16:9 extracts the high frequency components of time with a time HPF 1011. Next, the vertical high frequency components are extracted by a vertical HPF 1012 and further, the horizontal high frequency components are extracted by a horizontal HPF 1012. Afterwards, the signal of an oblique high frequency components in the output signal of the HPF 1013 are subtracted from the luminance signal of the wide television signal by a subtracter 102. On the other hand, the brightness signal of the signal source 100 is inputted to a horizontal high frequency reinforce signal generating three-dimensional filter 104 and a motion detector 105, and the filter 104 limits the band of a horizontal high frequency reinforce signal so as to suppress the crosstalk of the horizontal high frequency reinforce signal and the brightness signal or a chrominance signal. Thus, when the wide television signal is received by the existing receiver, the line flicker interference or the crosstalk can be suppressed.
Patent JP-S63147672-A (JP)
Title: Paper feeder for printer
Inventor: YAGI TAKASHI
IPC: B41J11/26
Filed: 1986-12-11
Abstract: PURPOSE:To facilitate modifying a mode of use, by providing a paper-supplying roller, a pressure plate and a tractor in the interior of a casing incorporating a platen and a printing element, providing an opening part in an upper surface of the casing, and fitting a cover for opening and closing the opening part. CONSTITUTION:A pressure plate 12, a paper-supplying roller 10 and a tractor 14 which constitute an automatic paper-supplying device are normally provided in the interior of a casing 1. Therefore, it is possible to select, as required, a use mode in which cut papers 55 are supported in a stacked condition by a paper stand 47 and the pressure plate 12 and are supplied by the paper- supplying roller 10, and a use mode in which a fanfold paper 54 is fed by the tractor 14. The paper stand 47 can be separated from the cover 44, so that a reduction in space can be achieved at the time of storage or transportation.
Patent JP-H01139509-A (JP)
Title: Dry flower transportation vessel
Inventor: SAHO NORIHIDE
IPC: B65D81/20
Filed: 1987-11-25
Abstract: PURPOSE:To provide the title easily operable transportation vessel capable of transporting a dry flower without damage, by sealing a gas lighter than air in a cushioning material and sealing a dry flower in a vessel capable of holding the dry flower together with the cushioning material. CONSTITUTION:A gas lighter than air (e.g., helium gas 5) is sealed in a cushioning material 4. A dry flower 1 and the cushioning material 4 are put into a vessel 2 capable of holding the dry flower 1 and, preferably, the vessel 2 is provided with a recovery bag 8 for the cushioning material 4 to prevent the contact of dry flowers 1 with each other or the dry flower and the wall of the vessel. The damage of the dry flower 1 during transportation can be prevented by this structure. The vessel 2 can be easily opened because the cushioning material 4 spontaneously gets out of the vessel 2 simply by opening a part of the lid 6. Furthermore, the cushioning material 4 can be recovered in a state collected in the recovery bag 8 and, accordingly, the material can be easily recovered and reused.
Patent JP-H09135925-A (JP)
Title: Golf club and grip, shaft, and head of the same
Inventor: KAWADA KAZUO
IPC: A63B102/32
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a golf club whose quality and records can be securely kept after a user starts to use it. SOLUTION: Data memory elements 2a-2d whose data can he read out or can be read out and written in with electromagnetic waves or supersonic waves are put inside each of a grip 11, a shaft 12, and a head 13 of a golf club 1. In the data memory elements 2a-2d, data on the manufacture (assembly) of the golf club 1, grip 11, shaft 12, and head 13, including, for example, the name of the manufacturing plant (assembly plant), the rot number, the date of the manufacture (assembly), etc., are previously written in. Many repairs are added, such data are to be also written in. Thus, because these data memory elements 2a-2d cannot be easily removed by a user, the quality and records of the golf club can be securely kept after the user starts using it.
Patent JP-H06147927-A (JP)
Title: Encoder
Inventor: MAEDA HIDEO
IPC: G01B11/00
Filed: 1992-11-05
Abstract: PURPOSE:To use a semiconductor laser as a light source for an encoder that is less affected by light source wavelength fluctuation. CONSTITUTION:A double diffraction grating 12 that consists of the first diffraction grating 13, that causes + or -nth-order diffracted light based upon vertical incident from a light source 11, and the second diffraction grating 14, that has the same pitch as the first diffraction grating 13 and makes the diffracted light, caused by the first diffraction grating 13, diffracted in the direction parallel to the light from the light source 11, and moves on its own plane, and a reflecting means 15 that reflacts the diffracted light caused by the second diffraction grating 14 an the same optical path, towards the side of double diffraction grating 12 again, are provided. Further, a half mirror 17, positioned between the light source 11 and the double diffraction grating 12, that separates the interfered light emitted from the double diffraction grating 12 from the light coming from the light source 11, a pin hole 18 positioned on the optical path of the separated interference light, and a detector 19 that detects changes of light quantity emitted from the pin hole 18 are provided to detect moving amount of the double diffraction grating 12.
Patent JP-H02141090-A (JP)
Title: Telecamera
Inventor: USUI FUMIAKI
IPC: H04N9/093
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a television picture having satisfactory registration by separating a light beam into three colors using a color separating prism, after that changing the magnifications of respective channels by a weak lens element, and correcting the magnification chrominance aberration of an objective lens. CONSTITUTION:After the light beam is separated by a color separating prism 2, a lens element 8 having weak refracting power, by which the change of a viewing angle never occurs, is arranged between the exit part of the prism 2 and an image pickup element 10, the magnifications are slightly changed for the respective channels, and the magnification chrominance aberration of the objective lens is corrected. Consequently, since the chrominance aberration of the objective lens 1 equal to that in a conventional case becomes sufficient, it becomes unnecessary to specially use expensive glass, and the respective channels can be separately adjusted. Thus, registration can be corrected with high accuracy.
Patent JP-H05141574-A (JP)
Title: Warpage prevention method for vinyl chloride pipe
Inventor: KUBOTA SHOICHI
IPC: F16L9/12
Filed: 1991-11-12
Abstract: PURPOSE:To prevent warpage from being produced in a vinyl chloride pipe due to variation in temperature, etc., using tension of a wire material simply and securely by forming angle protrusions around the periphery at both ends of circular hard vinyl chloride pipe and also connecting fixedly the steel wire material between the protrusions. CONSTITUTION:In a vinyl chloride pipe main body 1, angle protrusions 2 are formed around the periphery of the circular hard vinyl chloride pipe at both ends, and steel wire material 4 is connected to the protrusions 2 at both ends. In this case, a fixedly connecting hole 3 for fixedly inserting the wire material 4 may be formed in the protrusions 2. Then the wire material 4 is inserted fixedly into the fixedly connecting hole 3, and fixed by bolts, etc. Namely, the wire material is tightened with tension applied. Thus, by using tension of the wire material 4, production of warpage in the vinyl chloride pipe main body 1 due to variation in temperature, etc., is prevented simply and securely.
Patent JP-H10124776-A (JP)
Title: Gas leak alarm
Inventor: NIWA YASUHARU
IPC: G01N27/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To allow a user to actually listen to all voice messages necessary at the time of explaining handling by successively uttering the voice messages when a power is supplied, to provide convenience to the explanation, and to make the explanation itself clear. SOLUTION: A CPU 10 of a gas leak alarm is provided with a function for transmitting a voice signal to a voice LSI 13 which stores a voice message with a proper time interval, and allowing a speaker 15 to successively utter the voice message according to it when a power is supplied. Then, when a power is supplied by inserting a power source plug 17 into a socket at the time of explaining handling, the voice message is successively uttered from the speaker 15, and each alarming content or the way of countermeasure is explained while a user is allowed to listen to those voice messages.
Patent JP-H04169434-A (JP)
Title: Paper feeding device
Inventor: KAWASAKI MINEKO
IPC: B65H3/52
Filed: 1990-10-31
Abstract: PURPOSE:To prevent the double feeding of a decalcomania paper sheet by providing at least two carrier rollers as well as separation rollers. CONSTITUTION:Combinations of carrier rollers and separation rollers (2, 3), (4, 5) or more are provided to inhibit double feeding. The double feeding of decalcomania paper sheet is thus prevented in a more assured manner.
Patent JP-H04168864-A (JP)
Title: Key telephone set
Inventor: FUJITA KENJI
IPC: H04M15/00
Filed: 1990-10-31
Abstract: PURPOSE:To allow the user of the key telephone set to recognize a talking charge and to reduce the talking charge by implementing alarm display onto the key telephone set for each count of a prescribed talking charge during talking. CONSTITUTION:An address corresponding to a key telephone set 100 is obtained in a charge memory 17 at first, a variable (a) is set to a content of a high-order address part 171 of the address and a variable (b) is set to a content of a low- order part 172. A talking charge to be added to the variable (b) during talking is set to the variable (b) and the variables a, b are compared with each other. Since it is discriminated that a prescribed charge is reached when the variable (b) is more than the variable (a), 0 is set to clear the content of the low-order address part 172 of the charge memory 17 and a control data of alarm to inform and display the use of the prescribed charge onto the key telephone set 100 during talking is outputted via a key telephone set interface section 14.
Patent JP-2000194728-A (JP)
Title: Device and method for providing information and program storage medium
Inventor: NOMA TSUNENORI
IPC: H04L12/54
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To make information, which is to be transmitted through an internet to each client PC, into information, in which a user is more interested, and further to attain improvement in the call frequency of detailed information on that information. SOLUTION: As related information corresponding to a keyword (PC, for example,) included in chat characters to be exchanged between client PC connected through the internet, on the side of chat server, related character information ('new sale of VAIO(R) from SONY', for example,) or related banner advertisement image information and correspondent related URL (vaio.sony.jp, for example,) are retrieved and the retrieved related information is displayed on a related information display window 92 on the side of client. When the related information display window 92 is clicked, more detailed information is provided.
Patent JP-H06118345-A (JP)
Title: Polarization no-dependence type filter device in which optical isolator is contained
Inventor: SUZUKI YOICHI
IPC: G02B27/28
Filed: 1992-10-08
Abstract: PURPOSE:To constitute the device so that an optical multiplexing light and a wavelength selecting light of prescribed stable power are obtained without depending a polarization state of an incident light, and in an optical demultiplexing light, prescribed stable power can be obtained as not only a reflected light but also a transmission light, and the device can be miniaturized. CONSTITUTION:In a post-stage of a polarization no-dependence type optical isolator having a non-reciprocal part 16, a filter 20 arranged obliquely against an incident light is provided. In the non-reciprocal part 16, a 45 degree Faraday rotor 14 is arranged between two pieces of wedge type double refraction plates 10, 12, and coupled integrally. The filter 20 is a long wavelength pass filter in which a dielectric multi-layer film is formed on the surface of a parallel plate of glass by vapor deposition, etc. An optical axis of the double refraction plate 12 being adjacent to the filter 20 is adjusted in advance so that when a projection is executed to the filter 20, its projected image rotates by 45 degrees from the S polarization direction of the filter to the P polarization direction.
Patent JP-H11132803-A (JP)
Title: Seal part of coil chamber of electromagnetic flowmeter
Inventor: YOSHINO AKIO
IPC: G01F1/58
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve seal condition of a coil chamber of an electromagnetic flow meter by press-fitting a packing having through leads to a step part installed at an external opening of a coil chamber. SOLUTION: A step part 22 placed at close to an external opening 21 is press-fitted with a pillar packing 23 made of silicon. The packing 23 is sealed by radial pressing at a specified pressure so that it does not make a cleave on a sheath of leads 6, 7 which pass through the packing 23 in an axis direction, where the packing 23 is held by an E-ring 24 to prevent it from popping out. In this constitution, since pressing force of the packing 23 to the leads 6, 7 is generated by press-fitting the packing 23 to the step 23, an easy control of the pressing force and a constant characteristic of sealing are performed. Also, compact space provides easy miniaturization and simple construction provides reducing cost.
Patent JP-H02142170-A (JP)
Title: Package for semiconductor device
Inventor: TANDO YASUHIKO
IPC: H01L23/38
Filed: 1988-11-22
Abstract: PURPOSE:To make it possible to cope with heat radiation and power consumption with the same package even if heat radiating capability is increased and power consumption is increased by providing a Peltier cooling element so that the cooling surface faces a contained semiconductor device, and connecting the element to power source lines for the contained semiconductor device in series. CONSTITUTION:When a Peltier cooling element 5 is connected to a power source pin 31 having the lowest potential, a power source current supplied from a power source pin 32 having the highest potential is supplied to a semiconductor device 2. Thereafter, the current flows through an electrode which is arranged at the outside wall of package 1 in the Peltier cooling element 5. The current flows out through an electrode facing the semiconductor device 2. The current flows to the power source pin 31 having the lowest potential. When the N-type Peltier cooling element is used, the heat on the current output part is absorbed and radiated through the current input side. Therefore, the heat generated in the semiconductor device is forcibly transferred to the outside of the package, and the heat radiating capability is increased.
Patent JP-2001119084-A (JP)
Title: Optical fiber laser device and optical amplifier
Inventor: KUROSAWA TOSHIHISA
IPC: G02B6/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To enhance radiation efficiency of heat generated by introduction of exciting lights in an optical fiber laser device and an optical amplifier which emits lights of laser lights and amplifies signals by the introduction of the exciting lights. SOLUTION: An optical fiber 3c, constituted by a core 3ca and a clad layer 3cb having a laser active substance is wound into a disc form and disposed, and sealed with a sealing resin 3d to constitute an optical fiber structure 3. A low refractive index layer 3a is disposed on the surface of the optical fiber structure 3, and a lens duct 2 for introducing exciting light is disposed on a side surface. Furthermore, a water-cooling unit 5 for cooling through circulation of cooling water is formed separately, and is connected to the low refractive index layer 3a formed on the surface of the optical fiber structure 3 via a thermal conductive sheet 4 having flexibility.
Patent JP-S63149958-A (JP)
Title: Line terminal equipment
Inventor: TAKAHASHI TAKESHI
IPC: H04M1/65
Filed: 1986-12-12
Abstract: PURPOSE:To attain an automatic changeover to a pattern signal reception by fixing the reception word recording time of an automatic answering telephone set to a preset time when the data terminal section is in a mode other than a manual operation mode and switching the line to the picture signal reception means when the reception word recording time is coincident with the recording time so as to apply picture signal reception. CONSTITUTION:In selecting the mode other than the manual operation mode, when a call signal comes from the line, the incoming detection means 12 detects the signal and the control means 20 receiving the detection signal controls the line changeover means 19 to connect the line to the automatic answering telephone means 17 to activate a CNG signal (a cyclic tone comprising 1100Hz: 0.5sec and interblock: 3sec) detecting means 14 and a timer means 20a, thereby starting the count. Then when the CNG signal is detected, the picture signal is received. Thus, even without the remote control equipment or the like, after the automatic answering telephone means 17 is operated automatically and the picture signal receiving state is attained.