baber/WOPTO huggingface dataset:
Patent JP-H10304395-A (JP)
Title: Device for judging surrounding illumination light and video correction controller using the judgment
Inventor: LEE SANG HUN
IPC: H04N9/68
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To automatically correct video data according to surrounding illumination and its change, and to ensure picture quality for optimal viewing by detecting a chrominance signal in the periphery of a video display equipment, and determining the illumination environment from the detected chrominance signal. SOLUTION: A color sensing part 100 senses Cy and Ye chrominance components in peripheral optical components, and outputs R' and B' values. An A/D converting part 200 converts into digital the R' and B' values outputted from the color sensing part 100, and outputs R" and B" values. A microcomputer (MPU) 300 determines an illumination light from R" and B" converted by the A/D converter 200, and outputs video correction data according to the illumination light. A decoded video signal processing part 40 processes a decoded video signal received through an antenna, and decodes it into a video signal and a voice signal. Thus, video data can be automatically corrected according to the sensed illumination environment and its change, and picture quality for optimal viewing can be ensured.
Patent JP-H10146330-A (JP)
Title: X-ray stereoscopic image display device
Inventor: MATSUMOTO KUNITOSHI
IPC: A61B6/02
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To facilitate a stereoscopic view and reduce a physical load. SOLUTION: An image collecting device 1 collects the right and left images of an object 13 for a stereoscopic view with an X-ray tube 11 and an image pickup means 15. An image shift process section 38 shifts the relative display positions of the collected right and left images. An AND process section 41 determines the stereoscopic view contributing region based on the shift quantities of the image shift process section 38 and extracts the image in the stereoscopic view contributing region. A monitor 51 displays the extracted image in the stereoscopic view contributing region.
Patent JP-S63160569-A (JP)
Title: Apparatus for roasting coffee bean
Inventor: TAMAOKI YOJI
IPC: A23N12/10
Filed: 1986-12-24
Abstract: PURPOSE:To provide a roasting apparatus enabling uniform roasting of coffee beans preventing uneven roasting, by using a cylindrical rotary drum having a number of perforations on the circumferential wall, placing the drum nearly horizontally in an oven and providing a number of infrared heaters around and at the center of the rotary drum. CONSTITUTION:A rotary drum 6 having nearly cylindrical form and having a number of perforations bored through the circumferential wall is rotatably supported in horizontal state nearly at the center of an oven 1 composed of a heat-insulation wall. A number of infrared heaters 23 are attached to the surface of the inner wall of the oven 1 in a manner surrounding the rotary drum 6. In addition to the above, an infrared heater 15 is placed at the center of the rotary drum 6.
Patent JP-H09153820-A (JP)
Title: Encoding/decoding device
Inventor: KOIZUMI TOMOTAKA
IPC: H04N19/159
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To forward the transmission start time of encoding information by simultaneously transmitting decoding tool information and encoding information unless a decoding tool required by a transmission side exists at a decoding device of a reception side. SOLUTION: The respective tools C being the high quality tool are selected by an inputted image, which is encoded by 1/4 image element unit sampling especially in an inter-frame encoding system so as to be transmitted to a communication network 3. Then, the encoding information is received by an encoding/ decoding device 2 from the communication network 3. At this time, the tool C being the required decoding tool exists in the inverse converting part 23 and the inverse quantization part 24 of the encoding and decoding device 2, but 1/4 image element unit sampling of the tool does not exist in an inter-frame prediction decoding part 25. Therefore, the encoding/decoding device 1 at the transmission side transmits tool information simultaneously with encoding information where the toos is changed to reduce quality or encoding information with quality as it is.
Patent JP-2000135417-A (JP)
Title: Sulfur hexafluoride decomposition and decomposing device
Inventor: YOSHIDA TOSHIYUKI
IPC: B01J35/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose sulfur hexafluoride by irradiating a gas contg. sulfur hexafluoride with light in the presence of a photocatalyst to decompose the sulfur hexafluoride. SOLUTION: A branch pipe 1a is provided to a waste CVD gas passage 1, a valve 1c is closed when the waste gas contg. sulfur hexafluoride flows in the passage 1, and the waste gas is introduced into a header 4 from a passage 3 by a pump. The waste gas is branched into several branch pipes, e.g. ten, in the header 4 and introduced into photochemical reaction units 5 each provided with a photocatalyst, and the sulfur hexafluoride in the gas is exposed to the UV of specified wavelength, passed through the unit 5 while in contact with the photocatalyst and decomposed. The gas purified by the decomposition of sulfur hexafluoride is again collected in a header 6, passed through a passage 7 and a branch pipe 1b and returned to the passage 1. The waste gas discharged from a CVD device and contg. sulfur hexafluoride is highly purified in this way.
Patent JP-H01152660-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: KAGA TORU
IPC: H01L21/8242
Filed: 1987-12-10
Abstract: PURPOSE:To provide a memory cell for dynamic RAM where soft errors hardly come about, by arranging in the direction of up and down a switching element and a charge storage element at an island which is formed on a semiconductor substrate and is insulated from the foregoing semiconductor substrate by an insulating film as well. CONSTITUTION:A memory cell for dynamic RAM consists of a vertical type MIS transistor as well as a charge storage element, while the above MIS transistor is composed of a p-type Si island 15 which is formed on a p-type Si substrate 11, an n<+> type impurity diffused layer 16, a gate electrode 17 that acts as a word wire, a gate insulating film 7, an n<+> type impurity layer 12 and the charge storage element is composed of n<+> type impurity diffused layer 12, a capacity insulating film 3, a plate electrode 13. As the whole memory well is insulated from the Si substrate 11 by an insulating film 100, it is resistant to soft errors due to the incidence of alpha rays and stands noise charges from a peripheral circuit part.
Patent JP-H10158956-A (JP)
Title: Weft feeder in fluid jet loom
Inventor: HASEGAWA IWAO
IPC: D03D47/34
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a weft feeder capable of feeding a weft of a given length without being influenced by the difference in the rotational speed of the pinch roller. SOLUTION: In this weft feeder in a fluid jet loom comprising a length metering device 1, a main fluid jet nozzle 3, a feed roller 4 provided in between the metering device 1 and the nozzle 3 and rotating at a circumferential speed which is equal to the fly speed, and a pinch roller 7 located detachably from the circumference of the feed roller 4 with a weft being interposed therebetween to positively feed the weft toward the main nozzle by pressing the feed roller 4 and the pinch roller 7 against each other at the time of weft feeding, the coefficient of friction on the surface of the feed roller 4 is made greater and that on the surface of the pinch roller 7 extremely small.
Patent JP-H08164715-A (JP)
Title: Pneumatic radial tire
Inventor: TAKAHASHI ICHIRO
IPC: B60C11/04
Filed: 1994-12-14
Abstract: PURPOSE: To particularly provide a flat pneumatic tire excellent in maneuvering stability by making a radius of curvature of contours of auxiliary treads different between the left and the right in a tire having a tread composed of a cylindrical main tread and the auxiliary treads respectively continuing with the radial directional inside with roundness from its both ends. CONSTITUTION: A belt layer and a tread part 2 are provided on the outer periphery of a crown part of a toroidal radial carcass. The tread part 2 is composed of a main tread 3 and auxiliary treads 4 continuing with the radial directional inside with roundness from its both ends EM, and the main tread 3 is different in a negative rate between left and right areas. A radius of curvature of contours of the auxiliary treads 4 is different between the left and the right, and a radius of curvature (rL) on the side continuing with a main tread area 3s having a small negative rate is set larger than a radius of curvature (rS) on the side continuing with an area 3L having a large negative rate. Therefore, the concentration of ground contact pressure on an end part of the main tread 3 is relieved, and head hitting of a cornering focus is reduced, and a spin is prevented.
Patent JP-H06198736-A (JP)
Title: Design for recording medium storage case, manufacture of stripe forming cylinder
Inventor: AZUMA SHUJI
IPC: B29C59/04
Filed: 1992-10-26
Abstract: PURPOSE:To make a design and a stripe-press line simultaneously on a plane sheet as a raw material of a recording medium storage case at the time of extrusion molding. CONSTITUTION:A groove or a hole 8 is formed in the body of a cylinder 10 which molds by extruding molten plastic a plane sheet as a raw material of a recording medium storage case. The base 22 of a stripe press blade 20 is inserted into the groove or the hole to be fixed there. In this way, the cylinder 10 can be easily equipped with a projection 12 for design making and others.
Patent JP-H06135285-A (JP)
Title: Lamp run-out detecting device
Inventor: SHIBATA NORIO
IPC: G01R31/02
Filed: 1992-10-26
Abstract: PURPOSE:To flexibly cope with an increase or a change in lamp specification items for a stop lamp or a tail lamp, and to cope with kinds of vehicles having different specifications but incorporating one and the same device with no adjustment. CONSTITUTION:A microcomputer 6 receives a voltage produced from a current detecting resistor 3 connected in series to a stop lamp 4, through a V/F converter 5. The microcomputer 6 stores in memory a current running through a lamp which is normally turned on at first, calculates a wire breakage detection current value corresponding to a current upon wire breakage of a single lamp, from the stored current, and stores the calculated value in memory. Further, if the detected lamp current value is lower than the wire breakage detection current value, a lamp wire breakage warning is issued so as to turn on a warning lamp 9.
Patent JP-H07135920-A (JP)
Title: Production of rice cake
Inventor: TANIGAWA HISASHI
IPC: A23L7/10
Filed: 1993-11-16
Abstract: PURPOSE:To obtain speedy-to-take rice cake, rich in variety in terms of nutrition, always at low cost, independent of heating temperature, heating time, cooking method, etc. CONSTITUTION:Fine powder of raw glutinous rice is incorporated with each appropriate amount of fine powdery other starch substances such as tapioca starch or waxy starch, thermocoagulative substance, calcium, saccharides such as oligosaccharides or syrup, fat or fat composition and chilled water followed by kneading to produce a highly viscous hydrated mixture, which is then molded mechanically and steamed to effect pregelatinization to prevent the objective rice cake thus obtained from dissolution in its cooking under heating.
Patent JP-S63161072-A (JP)
Inventor: RONARUDO HAWAADO FUITSUSHIYAA
IPC: C10G47/36
Filed: 1987-12-10
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-2000137086-A (JP)
Title: Sensor mounting rail and linear guide device therewith
Inventor: KAWAGUCHI TAKAHIRO
IPC: G12B5/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly versatile rail that does not limit the kind and size of sensor mounted. SOLUTION: This rail 15 has a sensor passage 24 provided along the overall longitudinal direction of the rail 15 to allow a nut 25 securing a sensor to be movably fitted therein and a cord passage 28 provided along the overall longitudinal direction and parallel to the sensor passage 24 to allow the cord 30a of the sensor to pass therethrough, the sensor passage 24 and the cord passage 28 located in upper and lower positions, respectively. The side of the sensor passage 24 is opened along the overall longitudinal direction thereof. Since the sensor can be mounted on the side face of the rail 15 having a relatively large mounting space, the sensor can be mounted on the rail 15 irrespective of the kind and size of the sensor.
Patent JP-H05123313-A (JP)
Title: Magnetic resonance imaging device
Inventor: WATABE SHIGERU
IPC: A61B5/055
Filed: 1991-10-31
Abstract: PURPOSE:To provide a satisfactory blood vessel image having no unevenness while keeping a short measuring period without increasing the imaging time. CONSTITUTION:A pulse sequencer for sending a blood flow to a sequencer is provided. In the measurement of the pulse sequencer, only the first echo signal measurement of an imaging target slice is synchronized with an electrocardiogram, and the measurement repeated thereafter with the same slice is conducted according to a repeating time set non-synchronously to all the electrocardiograms. Thus, the signal strength of blood flow is nearly uniformized between each slice without being affected by the heartbeat, and the two- dimensional projected blood vessel image can be also obtained as a uniform image.
Patent JP-H06136509-A (JP)
Title: Plasma carburizing furnace
Inventor: NAKAMURA MASATOMO
IPC: C23C8/38
Filed: 1992-10-27
Abstract: PURPOSE:To reduce the time for the carburizing treatment, and to execute the uniform carburizing of small or complicate-shaped products by connecting a loading table provided in a treatment chamber and the heat insulating material to the high-frequency power source. CONSTITUTION:A treatment chamber 13 surrounded by the heat insulating material 12 is formed in a chamber enclosed by a furnace shell 11. A leg member 22 is extended from a loading table 21 provided in a treatment chamber 13, and the lower end part of the leg member 22 is taken out of the furnace and supported by the furnace shell 11 through the electric insulating material 23. The heat insulating material 12 and the lower end part of the leg member 22 are connected to a high-frequency power source 41 through a matching box 42. A metallic product loaded on the loading table 21 is induction heated by the high-frequency power source 41, and at the same time, the metallic product is plasma-carburized by applying the AC voltage between the heat insulating material 12 and the metallic product. The impedance is appropriately matched by the matching box as necessary, and the insufficient calory is supplemented by an auxiliary heater.
Patent JP-H08164419-A (JP)
Title: Device for removing end of wire
Inventor: HIROSE TETSUYA
IPC: H01B13/00
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a wire end removing device which removes the end of a wire with a low tension by drawing-out the wire coiled on a bobbin, clamping it with special shaped take-up rolls whose phases are displaced mutually and made intermittently into contact with the wire, untying it by a prescribed length and cut it at a low tension. CONSTITUTION: Three points supporting rolls 10, 10 are stopped, in this time, a bobbin 1 is turned in the direction of drawing a wire 2 coiled on the bobbin, and an end 2a of the wire 2 is passed between rollers 11 of the three points supporting roll 10. Next, each three points supporting roll 10 is turned in the drawing direction of the wire 2, at first one side roller 11 is brought into contact with the wire 2, and lately, the other side roller 11 is brought into contact with the wire 2. In such a way, the roller 11 is brought intermittently in contact with the wire 2, the wire 2 is bent lightly and the tension is generated. When the end 2a of the wire 2 is unraveled by a prescribed length, each three points supporting roll 10 is stopped, a cutter 15 waiting under them advanced to a prescribed position by a direct driving mechanism 16 and the wire 2 is cut.
Patent JP-H03173148-A (JP)
Title: Wafer and element using same
Inventor: OGIWARA MASAHIRO
IPC: H01L21/68
Filed: 1989-11-30
Abstract: PURPOSE:To distinguish the surface from the rear of a wafer simply without spending both a time and a cost by a method wherein the surface of the wafer of a transparent material is distinguished from the rear by using a polarizing plate. CONSTITUTION:Wafers whose diameter is 76.2mm, whose cut is in X and whose Y propagation is at 112 deg. are sliced from a lithium tantalate single-crystal rod of, e.g. 80mm in diameter; 2000 sheets of wafers for SAW(elastic surface wave) device use are manufactured. Then, the wafers are chamfered, lapped, etched, mirror-polished and cleaned; a crack, a void and a flaw are investigated by using a strain inspection apparatus using a polarizing plate; their surface and their rear are judged. Then, seven sheets display striae, on the surface and the rear, which are parallel with a Z-axis direction and which form an angle of about 22 deg. to an orientation flat; they are regarded as defective products and are not transferred to a device process; filters are manufactured by using the remaining 1993 sheets as good wafers; no defect of a characteristic is recognized in all of them.
Patent JP-H09152583-A (JP)
Title: Liquid crystal display device
Inventor: KOMA TOKUO
IPC: G02F1/1335
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the contrast ratio by cutting off light which is not modulated by an orientation control window and prevent the effect of the orientation control window from being lost owing to the driving of liquid crystal by the electric field of a light shield film. SOLUTION: In the area of the orientation control window 25 as an electrode absent part in a common electrode 24, a 2nd light shield film 22 is formed independently of a 1st light shield film 21. Even if the 1st light shield film 21 is affected by the common electrode 24, the influence does not extend to the 2nd light shield film 22. The capacity of the overlap part between the 2nd light shield film 22 and common electrode 24 is made less than that between the 2nd light shield film 22 and a display electrode 13 to further reduce the influence of the common electrode 24; and then a no-electric-field area by the orientation control window 25 is secured and the orientation control effect is maintained.
Patent JP-H07162288-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKASHIMA DAIZABURO
IPC: H03K19/0948
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a semiconductor integrated circuit capable of holding high speed operation even when internal power supply voltage is reduced independently of the 'H' and 'L' values of a node in an LSI and suppressing a stand-by current to a low level. CONSTITUTION:The semiconductor integrated circuit constitutes a logic circuit by arranging three stages consisting of three pairs of 1st and 2nd CMOS circuits 1, 2 each of which is constituted of connecting a pMOS transistor(TR) Qp and an nMOS TR Qn in series and using their connection node as an output point. The same input is applied to the CMOS circuits 1, 2 on the 1st stage, the output of the CMOS circuit 1 on the 1st stage is inputted to the gates of the pMOSTRs Qp21, Qp23 of the circuits 1, 2 on the 2nd stage and the output of the CMOS circuit 2 on the 2nd stage is inputted to the gates of respective nMOSTRs Qn21, Qn23 on the circuits 1, 2 on the 2nd stage. The 2nd stage and the 3rd stage are similarly connected.
Patent JP-H05117398-A (JP)
Title: Electrically conductive polygermane compound
Inventor: HAYASHI TERUYUKI
IPC: H01L51/30
Filed: 1991-10-30
Abstract: PURPOSE:To provide a new electrically conductive polygermane material of high electrical conductivity and a polygermane suitable therefor. CONSTITUTION:(A) A poly(methylphenylgermane) of formula I (m is >=3), (B) a polygermane compound of formula II (R<1> and R<2> are each alkyl, etc.; n is >=3) [e.g. poly(dimethylgermane)], or (C) a copolymer made up of respective units of formula III and formula IV (R<3> to R<6> are each alkyl, aryl, etc.; the number of these units totaling >=3) [e.g. poly(dimethylgermane-dibutylgermane)] is doped.
Patent JP-H05122001-A (JP)
Title: Surface acoustic wave device
Inventor: ONISHI OSAMU
IPC: H03H9/25
Filed: 1991-10-29
Abstract: PURPOSE:To eliminate the degradation of a characteristic in a mounting process, to be excellent in a workability and to exert the original characteristic of a surface acoustic wave device even for the use of a high frequency by providing a soldering protrusion electrically connecting a cap with the ground line of a mounted substrate by soldering a cap peripheral part. CONSTITUTION:A surface acoustic wave element 1 is fixed on a stem 3, a cap 4 is covered on this and the surface acoustic wave element 1 is sealed between the space formed between the stem 3 and the cap 4. A soldering protrusion 8 is provided in the peripheral part of the cap 4. Therefore, as a soldering is directly performed between the cap 4 and a ground line 6 on a mounted substrate 5 and the cap 4 and the ground line 6 are connected by a soldering 7, a sufficient shield effect can be obtained and the prescribed characteristic of a surface acoustic wave device can sufficiently be exerted by suppressing a direct wave. And a soldering work is facilitated and the working time is reduced.
Patent JP-H11138906-A (JP)
Title: Recorder and recording control method
Inventor: KURONUMA AKIRA
IPC: B41J2/485
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To ensure efficient smoothing while enhancing throughput by analyzing every specified volume of input record data to decide whether it is a data for causing the recording operation through a recording head and controlling execution of a longitudinal/lateral conversion means and/or a smoothing means based on the results of analysis. SOLUTION: Based on an input record data, a data processing circuit makes a decision whether subsequent longitudinal/lateral or smoothing is executed or not. A data processing omission detection circuit 102a delivers the decision results, as a decision result signal, to a longitudinal/lateral conversion circuit 12b and a smoothing circuit 102c. When a record data is transferred from a receiving buffer 25a to a recording buffer 25b, a detection timing signal is delivered from the receiving buffer 25a to the data processing omission detection circuit 102a. At the time of starting the processing, the longitudinal/lateral conversion circuit 12b and the smoothing circuit 102c deliver a processing start signal to the data processing omission detection circuit 102a.
Patent JP-H01154984-A (JP)
Title: Electric locking device
Inventor: SAKAGAMI KOICHI
IPC: E05B65/00
Filed: 1987-12-11
Abstract: PURPOSE: To easily execute the remote control and the confirmation of unlocking with a simple structure by mounting a solenoid having a trigger, a hook, a locking lever and the like in a housing, and mounting a cylinder-cam-lock at a storage side. CONSTITUTION: A solenoid having a trigger 30, an approximately triangular holder 34, a hook 40, a locking lever 44, a hook spring 38 and the like is included in a housing 22, and a cylinder-cam-lock 62 is mounted at a storage side. A solenoid with spring is driven by an electric signal collated corresponding to an input signal by the tenkey operation or the reading of magnetic card to release a locking state of an electric lock. Further when a door is closed by operating a control, a cam of the cylinder-cam-lock 62 is hooked by a latch in the electric lock, and the latch is brought into a dead lock state by the operation of the trigger 30 and the locking lever 44.