baber/WOPTO huggingface dataset:
Patent JP-2002262234-A (JP)
Title: Video rerecording system device
Inventor: SAKAMOTO KOJI
IPC: G11B20/02
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a video rerecording system device which makes image data to be subjected to video recording to be hardly affected by secular change and improves the quality of an image signal source at the time of digitally recording an image signal. SOLUTION: This video rerecording system device that digitally records the image data subjected to analog video recording on a different recording medium of storage media, extracts an analog video signal recorded on a storage media recording medium through a recording medium reproduction driver 20, and an image repair and edition processing part 60 receives a control parameter generated by a parameter for image quality adjustment controlling part 50, i.e., the designation of noise reduction processing, the designation of color adjustment of hue, saturation and lightness, and the designation of retouch processing and performs prescribed image quality improvement processing.  Then, a video signal is sent to a digital video recording and reproducing part 30 through an image format converting part 70, an image encoding part 31 encodes image data, and a video recording and reproduction processing part 32 performs video rerecording processing of the encoded data on a digital recording medium 33.
Patent JP-2002271690-A (JP)
Title: Imaging device
Inventor: TAKAIWA KAN
IPC: H04N1/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that cans stably discriminate a negative /positive film. SOLUTION: The imaging device provided with at least a light source 1, an optical system that forms an image recorded on a film 2 to an imaging element 4, the imaging element 4, a signal processing circuit 5, a control circuit 7, and a negative/positive inversion circuit 6 for displaying image recorded on the film 2, and the imaging device is characterized in that light transmitted through the film 2 at the outside of an image recording region is observed thereby discriminating a negative/positive film.
Patent JP-2002267360-A (JP)
Title: Refuse drying disposing device
Inventor: MIZUTANI JUNICHI
IPC: F26B11/14
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a refuse drying disposing device to facilitate removal of dried refuse, simplify maintenance inspection, reduce a cost of energy consumption to dry and dispose refuse, and not to discharge pulverized dust of dried refuse in the atmosphere and be sanitary. SOLUTION: The refuse drying disposing device comprises a disposing tank 1 in which refuse N is charged; an agitating hollow shaft 6, which has an upper part rotatably situated at the upper part of the disposing tank, the lower part suspended toward a bottom part 11 of the disposing tank, and which is provided at its internal part with a hollow flow passage 9 causing hot air to flow therethrough; an agitating hollow member 12 provided at the lower end of a hollow hot air passage 13 with a hollow hot air passage 13 situated in a manner to extend toward the inner wall of the disposing tank and communicating with the flow part 9 situated at an internal part; and a discharge port 16 openably situated at the bottom part of the disposing tank and discharging the refuse N to an external part.
Patent JP-2002223646-A (JP)
Title: Water supply device, and watering device using water supply device
Inventor: TAKEHARA TADAYASU
IPC: A01K7/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a water supply device which can continuously supply water over a long period and can further supply the water under the fine control of the water supply rate, and to provide a watering device used for water supply. SOLUTION: This water supply device comprises a water tank, a water supply pipe directly or indirectly connected to the water tank, and a supplied water-adjusting mechanism disposed at the tip of the water supply pipe. The adjusting mechanism can adjust water supply rate to <=1 cc/hr.
Patent JP-2001317490-A (JP)
Title: Welding repair of blisk
Inventor: HELLEMANN LESLIE MCLEAN
IPC: F02C7/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a blisk repairing method for restoring a blisk blade part so as to coincide with the former constitution in a repairing place. SOLUTION: Damage 18 in the blisk blade part 14 is mechanically removed to form a cutout 29. A repairing material 32 is welded to the blade part to fill the cutout. The welded repairing material 32 is machined in the next place, and the blade part is restored by the repairing material so as to conincide almost with the formed pre-damaged constitution.
Patent JP-2002270956-A (JP)
Title: Multimode light emitting module, semiconductor laser and optical fiber amplifier
Inventor: NAKATANI HIROYUKI
IPC: G02B5/18
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a multimode light emitting module in which the variation of a monitor current of a monitor light receiving element can be reduced. SOLUTION: The multimode light emitting module 1 comprises optical resonators 12b and 14c, and a light receiving element 16. The optical resonator comprises a semiconductor optical amplifier 12 and an optical fiber 14 having a grating 14c. Since the grating 14c has an apodized periodic refractive index distribution, a reflection spectrum varies such that the variation of the wavelength λp imparting maximum reflectivity is slower on a long wavelength side than on a short wavelength side. In the grating 14c, a following relation is satisfied; 0.5 nm>λ0.2 -λp >0.1 nm.  The λ0.2 is given by λ0.2 <h> -λ0.2 <l> , where λ0.2 <h> represents the larger one of two wavelengths at which relative reflectivity to the maximum reflectivity becomes 0.2 and the λ0.2 <l> represents the smaller one of two wavelengths at which the relative reflectivity to the maximum reflectivity becomes 0.2.
Patent JP-2002263565-A (JP)
Title: Method for forming pattern coating film
Inventor: SUDO KAZUHIRO
IPC: B05D3/12
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional pattern coating film is uniform, flat, and poor in variety. SOLUTION: At least two colored emulsion coatings having different color tones are applied in turn one upon another, and the surface of the coating film is pressed while the coating film is kept fluid so that a pattern coating film in which the color tone of the coating film of a lower layer and the color tone of the coating film of an upper layer are mixed together is formed.
Patent JP-2002233295-A (JP)
Title: Rolling pin for uniformly rolling noodle dough
Inventor: UEDA YOSHIHIKO
IPC: A21C3/02
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling pin for rolling a noodle dough to uniform thickness variable as desired and having effect of improving the firm texture of the resulting noodles, so designed as to set gauge caps of any desired shape detachably on both ends thereof. SOLUTION: This rolling pin for uniformly rolling noodle dough is so designed that a plurality of striped grooves are provided at specified positions on the circumferential wall of a hollow cylinder and gauge caps of any desired shape are set detachably on both ends of the hollow cylinder.
Patent JP-2002279558-A (JP)
Title: Security service device and its method
Inventor: INOUE MASATO
IPC: H04M11/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a security service device and its method capable of outputting calling information from a calling terminal to a cellular phone of a subscriber without changing the calling terminal even when a subscriber purchases a new type cellular phone completely different from the previous one as a replacement for the previous one. SOLUTION: A calling terminal interface 11 receives the calling information generated according to detection of an abnormal condition or a call by a visitor. A controlling means 13 processes the calling information into security information in the form matching the subscriber terminal based on the contents of a contract stored in a database 12. A subscriber terminal interface 14 transmits the security information to the subscriber terminal.
Patent JP-2002279936-A (JP)
Title: Lighting method for xenon electric discharge fluorescent lamp
Inventor: HIRAMA HIRONORI
IPC: H01J65/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a lighting method for a xenon gas electric discharge fluorescent lamp, where brightness does not go up, even if changing the frequency of applied alternating voltage and has difficulty in realizing brightness of 10,000 nt or more. SOLUTION: In this xenon electric discharge fluorescent lamp 1, a glass tube bulb 2 ahs an outer diameter of 3 mm or less. An in-tube electrode 5 is provided at one end part of the glass tube bulb, and an extra-tube electrode 6 is provided at the other end part of the glass tube bulb. Each electrode is in a range of 10 mm or less from the bulb end at which each electrode is provided. Sine waves, square waves or sawtooth waves of a prescribed frequency is impressed to the respective electrodes 5, 6 to enable emission with high brightness, and the lighting method of stable discharge can be obtained for solving the problem.
Patent JP-2002272404-A (JP)
Title: Method for producing packed bean curd
Inventor: MATSUURA MASARU
IPC: A23L11/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide packed bean curd which can easily be taken out from a container. SOLUTION: This method for producing the packed bean curd comprises filling a container whose inner wall surface is coated with an aqueous solution containing a magnesium salt and/or a calcium salt, with soybean mill, sealing the container, thermally coagulating the filled soybean milk, and then giving an impact to the prepared bean curd from the outside of the container.
Patent JP-2002221148-A (JP)
Title: Power-generating device using compressed air
Inventor: KIN EISAN
IPC: F01B19/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a power-generating device capable of providing a desired power source from an elastic motion of a elastic tube filled with compressed air. SOLUTION: An elastic pressure vessel filled with compressed air is rotatably supported and a plurality of pistons provided around the elastic pressure vessel to move together with the elastic pressure vessel. Each piston is provided with a disk having an inclined projection to give power for rotating the elastic pressure vessel while inducing an elastic motion to drive the piston from the elastic pressure vessel and a driving machine comprised of a seesaw machine including a roller touching the inclined projection of the disk. Rotating power generated from the elastic pressure vessel is used as the desired power source from a drive shaft provided as one body with the elastic pressure vessel.
Patent JP-2002287174-A (JP)
Title: Migration type display device
Inventor: ISONO TATSUYA
IPC: G02F1/167
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a migration type display device which has good visual recognizability and is visible even in a dark place. SOLUTION: This migration type display device performs display by sealing a dispersion medium 6 and electrophoretic particles 7 to be dispersed into the dispersant 6 between a transparent substrate 3 and a counter substrate 5 arranged to face this transparent substrate 3 and impressing a voltage between the transparent substrate 3 and the counter substrate 5 to move the electrophoretic particles 7 to the transparent substrate 3 side. A fluorescent material or light accumulative material is incorporated into either of the dispersant 6 or the electrophoretic particles 7.
Patent JP-2002290231-A (JP)
Title: Phase locked loop circuit
Inventor: TAJIMA KENICHI
IPC: H03L7/087
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a phase looked loop circuit that can stably change the output frequency at a high-speed. SOLUTION: A phase comparator 4 comprises: a 1st m-multiplier 24 that receives a synchronizing signal; a 1st toggle flip-flop 22 that receives the output of the 1st m-multiplier 24; a 2nd m-multiplier 25 that receives the input signal; a 2nd toggle flip-flop 23 that receives the output of the 2nd m-multiplier 25; a 1st phase comparator 10 that receives the output of the 1st toggle flip-flop 22 and the output of the 2nd toggle flip-flop 23; a 2nd phase comparator 11 that receives the output of a 1st inverter 8 that inverts the output signal from the 1st toggle flip-flop 22 and the output of a 2nd inverter 9 that inverts the output signal of the 2nd toggle flip-flop 23; a synthesizer 12 that receives the output of the 1st phase comparator and the output of the 2nd phase comparator; and a charge pump circuit 14 that receives the output of the synthesizer 12.
Patent JP-2002289679-A (JP)
Title: Carrier cassette
Inventor: HAGIWARA YOSHINARI
IPC: H01L21/68
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a carrier cassette in which each space interval between neighboring wafer-housing members arranged in the vertical direction can be changed as needed. SOLUTION: Since a plurality of wafer-housing members 14, a roof plate 16 and a bottom plate 18 are coupled using a coupling means 20 in the vertical direction for configuring this carrier cassette 10, it is possible to form an extended condition in which the intervals between the neighboring wafer-housing members 14, and between a roof plate or a bottom plate and the neighboring wafer-housing member 14 are lengthened linearly in the vertical direction, and a retracted condition in which the intervals between the neighboring wafer- housing members 14, and between the roof plate or the bottom plate and the neighboring wafer-housing member 14 are reduced linearly in the vertical direction, using the coupling means 20.
Patent JP-2002287896-A (JP)
Title: Computer auxiliary input device
Inventor: TSUCHIYA SHINICHI
IPC: G06F3/0354
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a new computer auxiliary input device allowing moving a mouse cursor without moving a mouse body by using a mouse stick and moving the mouse cursor independently from a move of the mouse body. SOLUTION: A stick operation signal generating means 14 generates a stick operation signal according to each operation quantity in vertical and transverse directions according to operation of the mouse stick MS mounted operatably in an optional direction on the mouse body 10. A mouse cursor moving signal generated by moving of the mouse body is substituted for the signal generated by the means 14 and the signal is output as a signal to move the mouse cursor according to operation of the mouse stick by a signal processing means 16.
Patent JP-2002285897-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HIRANUMA SATOSHI
IPC: B01D46/42
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of restricting overheating of a DPF when regenerating it and capable of shorting a regeneration time in the exhaust emission control device using a continuous cogeneration type DPF. SOLUTION: An ECU(electronic control unit) 10 of the exhaust emission control device detects an exhaust flow passing the DPF on the basis of information such as the quantity, temperature and pressure of intake air of an engine 1, and controls oxygen concentration in exhaust on the basis of the exhaust flow. The oxygen concentration is controlled by using a common rail system, for example, and the ECU 10 controls the fuel injection quantity of post injection after main injection to practically control the oxygen concentration of the exhaust.
Patent JP-2002287195-A (JP)
Title: Image pickup device and camera-shake detection method
Inventor: MURATA NORIYASU
IPC: H04N5/232
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To detect a camera-shake with ease without requiring special additive structures, etc. SOLUTION: This device has a motor 11 for automatically focusing a an object image by driving a lens 12 and has a CPU 22 which calculates respective focusing evaluation values just before photographing and during photographing while occasionally driving this motor 11 and detects the camera-shake of the photographed image by comparing the two focusing evaluation values.
Patent JP-2002290862-A (JP)
Title: Digital broadcast reception device
Inventor: IWASAKI MASAKI
IPC: H04N5/445
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast reception device which prevents a user from missing a program that the user periodically views. SOLUTION: A system controller 13 performs processing such as program selection by the user which uses a remote control transmitter 10, etc. Program selection information is stored as program selection history information into a nonvolatile memory 14. According to this program selection history, a program which is periodically viewed is extracted and stored as a 'periodically viewed program' into the nonvolatile memory 14. For the 'periodically viewed program', its broadcasting scheduled date is obtained by an EPG function and compared with the current date and time obtained from a calendar circuit 22; when the dates match each other, a character message generated by an OCD display circuit 12 is outputted on the screen of a CRT 15 so as to exhibit the user that the periodically viewed program is broadcasted today.
Patent JP-2002297025-A (JP)
Title: Method, device, and software for map display
Inventor: KIKEGAWA AKIRA
IPC: G06F17/30
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide techniques for map display, namely, a method, a device, and software for map display, which are especially suitable for navigation and realize natural map display which is easy to read, by changing the arrangement order of characters according to the angle of arrangement. SOLUTION: A map display part 44 displays a map, where character strings are arranged along objects, in a display screen of a display part 10 on the basis of map data. A map direction control part 45 changes the display direction of the map in accordance with the conditions. An angle determination part 46 calculates the angles at which character strings to be displayed on the map are arranged in the screen. An arrangement order processing part 47 changes arrangement orders of character strings according to the angles.
Patent JP-2002293063-A (JP)
Title: Magnetic bankbook
Inventor: IWASA HIROSHI
IPC: B42D11/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bankbook which enables increase of the number of book sheets without changing the total thickness of the book and which is excellent in suitability for an automated machine and enlarges the amount of information entered, by preventing curling of a cover and by thinning the cover with the rigidity maintained. SOLUTION: A cover material which is constituted of a plastic sheet layer having a magnetic layer formed and has a thickness of 0.060-0.180 mm, and a member for end leaves which is constituted of a water-resistant paper layer or a plastic sheet having a thickness of 0.060-0.180 mm, are laminated to form the cover having a thickness of 0.12-0.24 mm, and the magnetic bankbook is provided with this cover.
Patent JP-2002298984-A (JP)
Title: Connector
Inventor: NISHIO ATSUSHI
IPC: H01R13/6582
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a connector of such constitution that a housing containing contacts is installed inside a shield case. SOLUTION: This connector comprises the housing 23 comprising resin in which the contacts 24 are disposed, and the shield case 22 of metal to which the housing 23 is inserted. An engagement groove 35 is provided in the housing 23, and an engagement protrusion 29 to be engaged with the engagement groove 35 is formed on the shield case 22.
Patent JP-2002296603-A (JP)
Title: Manufacturing method for electrooptic device, electrooptic device, electronic device and photocuring device
Inventor: NAKAHARA HIROKI
IPC: G02F1/1339
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for electrooptic devices capable of curing photocuring material applied on a panel without deteriorating electrooptic substances by action of light, electrooptic devices manufactured through the use of the method, electronic equipment and photocuring devices using the electrooptic devices. SOLUTION: In a panel strip 400, a sealing member 31 constitutes photocuring material which is applied to each of injection ports 32 that open onto the side face 410 of each region to be cut as a single item panel 1' and is irradiated from overhead with UV light proceeding in the out-of-the plane direction of the panel 400 to make the sealing member 31 cure. Accordingly, even if the UV light that irradiates the region off the sealing member 31, is incident on the panel 400, this UV light doesn't degrade a liquid crystal 36 under action of light since it will escape in the thickness direction of the panel 400.
Patent JP-2002297313-A (JP)
Title: Cover sheet for display screen
Inventor: KITAGUCHI MASAAKI
IPC: G06F3/041
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cover sheet which has tight adhesion property with the display screen of a display device, which is free from deviation the display screen and which can be replaced simply. SOLUTION: The cover sheet 1 for the display screen has a cover sheet part 10 consisting of a transparent plastic film and having nearly the same contour as the outer periphery of the display screen and a plurality of insertion tab 11 provided projecting in the direction of a surface from the cover sheet part. Between this insertion tab and the cover sheet tab, a stopper 12 projecting in the direction of the thickness of the cover sheet is provided. The stopper 12 consists of a resin layer of weak adhesiveness to regulate moving of the cover sheet in the direction of the surface.
Patent JP-2002294152-A (JP)
Title: Highly hydroplaning film base material and its manufacturing method
Inventor: AKAMATSU YOSHINORI
IPC: C09D183/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To form a highly hydroplaning film which improves the retention of a hydroplaning component in the film and has both high hydroplaning properties and high durability. SOLUTION: The highly hydroplaning film base material is obtained by coating a mixed sol of a silica sol as the matrix of a film obtained by subjecting an alkoxysilane to hydrolysis and polycondensation with a silanized dimethyl- silicone composed of a silanol-terminated dimethylsilicone having an average degree of polymerization of 10-300 and an isocyanate group-containing alkoxysilane as the hydroplaning component on the surface of a base material.
Patent JP-2002292393-A (JP)
Title: Apparatus and method for methane fermentation
Inventor: MISAWA KIHACHIRO
IPC: C02F3/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for methane fermentation capable of accelerating methane fermentation by eliminating an obstruction such as hydrogen gas. SOLUTION: The biogas generated in a reaction tank 3 is introduced into a gas membrane separator 6 by a line G1 to remove hydrogen gas and the biogas containing no hydrogen is guided to the air diffuser 5 in an acid forming tank 1 for performing the pretreatment of methane fermentation through a line G3 to aerate the treatment liquid in the acid forming tank 1 to degas the gas component becoming the obstruction factor of methane fermentation from the treatment liquid in the acid forming tank 1.