baber/WOPTO huggingface dataset:
Patent JP-2002070975-A (JP)
Title: Expansion interfitting pipe driving device
Inventor: NINOMIYA NORIO
IPC: F16H19/04
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an expansion interfitting pipe driving device capable of stopping an expansion interfitting pipe at an optional position, concerning the expansion interfitting pipe driving device for expanding the expansion interfitting pipe as long as a prescribed distance by a motor. SOLUTION: When the motor for expanding the expansion interfitting pipe is driven, the motor is controlled so that the motor is stopped when detecting that the expansion interfitting pipe reaches a prescribed expansion position, and that the motor is driven again when the motor is stopped and detection is terminated.
Patent JP-2002076139-A (JP)
Title: Dual-gate type cmos semiconductor device and manufacturing method
Inventor: TANAKA HIROYUKI
IPC: H01L21/8238
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a dual-gate type CMOS semiconductor device and manufacturing method where the interdiffusion of P type dopants and N type dopants in a gate electrode can be suppressed. SOLUTION: In this dual-gate type CMOS semiconductor device, polycrystalline silicon layers 106, 107 consisting of the polycrystalline silicon layer containing P type dopants and the polycrystalline silicon layer containing N type dopants are formed on a PMOS region 103 and an NMOS region 104 formed on a semiconductor substrate, and a first conductive layer is formed on the polycrystalline silicon layers 106, 107. In addition, this device comprises a groove-like region 120, where the first conductive layer 108 is not formed, on a prescribed region including a boundary between the polycrystalline silicon layer containing the P type dopants and the polycrystalline silicon layer 106, 107 containing the N type dopants.
Patent JP-2002072732-A (JP)
Title: Electrophotographic image forming apparatus
Inventor: OUCHI YOSHIO
IPC: G03G15/20
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming apparatus having a mechanism for stabilizing the behavior of the leading edge of paper caused when the paper to which unfixed coloring particles (toner) are stuck is carried to a fixing device. SOLUTION: This image forming apparatus is constituted to regulate the behavior of the paper at the time of carrying the paper to the fixing device by providing a paper posture correcting projection at a part equivalent to a non-printing area on the side of the coloring particles (toner) stuck surface of the paper, in the carrying path of the paper to which the unfixed coloring particles (toner) are stuck. Thus, vibrational deformation at the time of carrying the paper to the fixing device is prevented regardless of the kind of the paper, and printing quality is kept excellent.
Patent JP-2001091766-A (JP)
Title: Strain-free planer optical waveguide
Inventor: SUHIR EPHRAIM
IPC: G02B6/122
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a strain-free planer optical waveguide. SOLUTION: In this planer optical waveguide including a waveguide core layer held between an upper and lower clad layers, the so-called 'effective' thermal expansion coefficient of the layer including the waveguide ore is made almost equal to that of the base plate supporting the optical waveguide.
Patent JP-2002080024-A (JP)
Title: Paper container
Inventor: TAIRA TOSHIFUMI
IPC: B65D1/46
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a paper container which prevents an edge winding part from becoming loose after press molding and which has high shape-retaining characteristics. SOLUTION: An edge winding part 20 formed at a forward end of a horizontally flanged portion 18 is wound at least 1.1 times. That is, a portion of a top end 43 of the edge winding part 20 is formed so as to be further wound inwardly from the position of an edge winding starting point 44 which is shown by the intersection of the alternate long and two short dashes line in the Figure. By this method, a contact face 42, on which an outer surface of a top end portion of the edge winding part 20 is brought into contact with an inner surface of a winding starting portion of the edge winding part 20, is formed. When the edge winding part 20 tends to return to its original shape, the spreading of the edge winding part 20, i.e., the looseness thereof is prevented by a frictional force from being generated on the contact face 42.  As a result, the shape- retaining characteristics of the paper container is improved as a whole.
Patent JP-2002085629-A (JP)
Title: Game machine
Inventor: ITO WATARU
IPC: A63F5/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing even a player having no timely stopping operation skill to play a game with interest. SOLUTION: This game machine 1 is provided with reels 3L, 3C, 3R fluctuatingly displaying the patterns required for the game, a liquid crystal display device 5 as a presenting means separate from the reels 3L, 3C, 3R, an internal election generator determining means determining an internal election generator based on a random number value sampled at each game, a stop control means controlling the stop of the reels 3L, 3C, 3R based on the determined result of the internal election generator determining means and the sequence and timing of stop actions by the player, and a presentation control means controlling the liquid crystal display device 5.  When the determined result indicates the internal election to the prescribed winning generator, the stop control means determines the sequence of the stop actions for permitting the winning of the prescribed winning generator, and the presentation control means controls the liquid crystal display device 5 to report the sequence.
Patent JP-2002090861-A (JP)
Title: Camera equipped with remote control photographing function
Inventor: TAKAHASHI HIROYUKI
IPC: G03B9/64
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a camera, equipped with a remote control photographing functions capable of preventing deviation in framing. SOLUTION: By providing a camera 1, equipped with a mirror capable of moving to a subject observation position and a photographing position and equipped with a remote-control device 60 formed separately from the camera 1, the camera 1 (CPU 10) is made to execute releasing in two-seconds, after mirror-up self timer mode in which exposure operation is performed, when two seconds have elapsed, after moving the mirror to the photographing position according to a from a self timer remote-control release signal in two seconds after being subjected to mirror-up transmission by the device 60.
Patent JP-2002088655-A (JP)
Title: Sizing agent for carbon fiber and method for sizing carbon fiber
Inventor: KOMATSU YUKIO
IPC: C08L63/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a sizing agent for carbon fiber, giving sized carbon fiber good handleability even after long holding, and also giving prepreg and chopped fiber each produced from the sized carbon fiber good adhesion to matrix resin, and to provide a method for sizing carbon fiber. SOLUTION: This sizing agent comprises a three-component system of a specified polyepoxide, a specified antioxidant and a specified surfactant, or a four-component system made by adding a specified complete ester compound to the three-component system.
Patent JP-2002093692-A (JP)
Title: Apparatus and method for optically processing planar part of notch-beveled part of semiconductor wafer
Inventor: SATO ETSURO
IPC: H01L21/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for optical processing, which exclude extra equipment and can speedily and accurately detect a small and local planar part of a V-notch internal surface of a semiconductor wafer, with a simple constitution and also automatically put an optical system of an optical processing part in focus. SOLUTION: This optical processor is equipped with a focusing mechanism, and the optical processing part (20) is supported by a processing part support means, so that the optical axis of laser light for focusing is previously made orthogonal to the small planar part (12b); and the semiconductor wafer (W) and optical processing part (20) are relatively moved by a moving means (2), almost along the border area between the peripheral edge beveled part of the semiconductor wafer (W); and one of the top and reverse surfaces of the wafer and the laser light for automatic focusing is driven by a laser light drive means. A detection means detects variations in the quantity of return light of the laser light for automatic focusing and a determining means determines that the area, when the light quantity variation momentarily increases is the beveled part planar part of the V notch.
Patent JP-2002096915-A (JP)
Title: Material stock controlling method, manufacturing condition controlling method and rubber manufacturing system using the same methods
Inventor: TAKEYA NORIAKI
IPC: G06Q50/04
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To efficiently control stock amount of each material in a manufacturing process for a product using many kinds of materials. SOLUTION: In the material stock controlling method for controlling the stock of plural kinds of materials stored according to kinds in a material storing container, the kinds of the materials stored in the material storing container and initial stored amount are recorded in a recording means, the kinds of the materials and the initial stored amount are read and confirmed from the recording means before the materials are taken out of the material storing container, remaining amount after the take-out amount is subtracted from the take-out amount and the initial stored amount is recorded in the recording means after taking out the materials and the stock of the materials stored in the material storing container is controlled based on the kinds of materials recorded in the recording means and the remaining amount.
Patent JP-2002108808-A (JP)
Title: Mediation circuit
Inventor: HYODO SATOSHI
IPC: G06F13/362
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a mediation circuit which minimizes a wasteful time in which none of plural devices is permitted to access. SOLUTION: An access receiving part 1 allows only one of access signals CS1 to CSn from plural devices to pass through. A synchronous signal generation part 2 latches the signals CS1 to CSn having passed through the part 1 in synchronization with a clock signal CLK and outputs them as clock synchronization access signals ACKT1 to ACKTn. A logical operation part 3 activates an output in a period when both of the signals CS1 to CSn and the signals ACKT1 to ACKTn are active and outputs them as access permission signals ACK1 to ACKn.
Patent JP-2002095621-A (JP)
Title: Dustpan
Inventor: NAKASUJI TAMOTSU
IPC: A47L13/52
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a dustpan that can collect dust on the floor by sweeping it directly into a sack body with the use of a sweeping instrument such as a broom. SOLUTION: This dustpan which keeps the mouth of a throwaway sack body opening along the floor so as to let the sack body collect dust on the floor, is constituted of a handle, a fixing frame that forms an open mouth part of almost a ring shape at its tip, and a fitting frame which can be piled up and estranged freely from the fixing frame. The edge of the open mouth of the sack body is inserted through the open mouth part of the fixing frame and keeping it turned back along the fixing frame, the edge of the open mouth which is turned back, is held to the fixing frame by the fitting frame.
Patent JP-2002102337-A (JP)
Title: Solid dialyzing pharmaceutical preparation and method of preparing for the same
Inventor: KAI TOSHIYA
IPC: A61M1/14
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid dialyzing pharmaceutical preparation which contains an electrolyte exclusive of sodium bicarbonate, an acid and a sugar component for the purpose of preparation of the two-component type solid sodium bicarbonate dialyzing pharmaceutical preparation which eliminates the possibility of the decomposition and coloration of the sugar component, is capable of maintaining stability and has excellent content uniformity. SOLUTION: The solid dialyzing pharmaceutical preparation which is a mixture composed of a first composition which consists of nuclear particles containing sodium chloride and coating layers containing >=1 kind of the electrolyte selected from the group consisting of calcium chloride, magnesium chloride, potassium chloride and sodium acetate, a second composition in which the nuclear particles containing the sugar component are coated with the coating layers consisting of the sugar component of the same kind or different kinds and the acid and the method of preparing for the solid dialyzing pharmaceutical preparation consisting of a process step of obtaining the first composition, a process step of obtaining the second composition and a process step of mixing the first composition, the second composition and the acid.
Patent JP-2002108009-A (JP)
Title: Image forming method
Inventor: MORITA HIDEAKI
IPC: G03G15/20
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method in which toner produced by a polymerization method is used, the emission of a foul odor in heat fixation is suppressed, no odor trouble is caused and a small diameter, superior fixability and a wide color reproduction range are ensured. SOLUTION: In the image forming method including a step for developing an electrostatic latent image formed on a photoreceptor with a toner-containing developer, a step for transferring a toner image formed on the photoreceptor to an image forming support and a step for fixing the transferred toner image, each of the heating roller and pressing roller of a fixing device has a coating layer of an elastic body, the nip width is 3-10 mm and the toner is obtained by polymerizing a polymerizable composition consisting essentially of a radical polymerizable monomer and 2,4-diphenyl-4-methyl-1-pentene in an aqueous medium and subjecting the resulting resin particles to salting-out/fusion in an aqueous medium.
Patent JP-2002103699-A (JP)
Title: Method for transferring data and electrophotographic system
Inventor: HANEDA MANABU
IPC: G06F3/12
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To shorten the time elapsing before a writing object is generated by receiving print data efficiently. SOLUTION: The electrophotographic system 200 comprises a central processor (CPU) 201 for controlling the entire system generally, an ROM 202 storing a control program, and an RAM 203 for use as the working area of the control program and the buffer area of print data interconnected through a bus 204. An extension interface 205, i.e., an interface unit with a host computer, an ASIC 206 for image processing print data, and a hard disc drive 208 for use as the buffer area of print data and image data connected with a hard disc drive 207 are also connected with the bus 204.
Patent JP-2002109407-A (JP)
Title: Sales method and network sales system for clothing
Inventor: YAMADA SHINZO
IPC: G06Q50/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sales method and network sales system of clothes whereby a purchaser can get clothes which fit his/her body with no need of later exchange, even when the purchaser has ordered clothes of the size which do not fit his/her body by mistake. SOLUTION: In a sales method of clothing utilizing a communication network to which a plurality of customers' terminals 3 and a seller's terminal 5 are connected through a network 2 such as the one on the Internet, the present invention displays product samples on a screen of the customers' terminal in response to the request of the customers' terminal 3. The customer selects and order his/her desired item in a desired size out of the above displayed samples. The data of this order is transmitted to the above seller's terminal 5. According to this transmitted data, the seller delivers clothes of the ordered size and also of different sizes to the customer.
Patent JP-2002112210-A (JP)
Title: Device and method for imbedding attached information, and storage medium
Inventor: OGINO AKIRA
IPC: H04N5/92
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for imbedding attached information to a video signal that imbeds attached information to a video signal in a way that the recognizability of the attached information is selected depending on a difference from view conditions such as usual viewing, reproduction of recorded image and variable-speed reproduction. SOLUTION: Attached information whose phase is inverted by each field or each frame is superimposed on a video signal. The program by the video signal can be viewed without visually recognizing the attached information at usual viewing. When the output image is once recorded and then reproduced at a variable-speed, the attached information can be identified. Or applying processing such as zooming, rotation or affine transformation to the output image, the attached information can be recognized as image information. The attached information with less information amount than that of electronic watermark can be identified and a video signal with high quality can be provided.
Patent JP-2001124231-A (JP)
Title: Solenoid valve
Inventor: KAWASHIMA YOSHINORI
IPC: F16K31/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent any useless displacement in the axial direction from being generated in a regulating plug in caulking the regulating plug so as to surely fix the regulating plug after regulating the set load of a valve spring by the regulating plug. SOLUTION: The bottomed, cylindrical and thin-walled regulating plug 14 is press-fitted in a fitting hole 22 in a valve body 10 to regulate the set load of the valve spring 13, and a circumferential wall 14a of the regulating plug 14 is tightened so that a part thereof eats into a housing body 10.
Patent JP-2002107196-A (JP)
Title: Temperature-sensitive resistance element and thermal type flow sensor using the same
Inventor: ISHIGURO FUJIO
IPC: G01F1/69
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensitive resistance element, which can maintain prescribed resistance characteristics under poor usage environment, and a thermal type flow sensor which is superior in reliability and measurement accuracy. SOLUTION: This temperature sensitive resistance element 1 is provided with a cylindrical base body 3 composed of an insulator, a temperature-sensitive resistor 2 which is formed on the outer peripheral surface of the base body 3 and joins together both end portions of the base body 3, conducting members 4 which are connected electrically with the resistor 2 and protruded from both end portions of the base body 3, and a protective coating film 6, which covers at least the resistor 2. The protective coating film 6 is constituted of acid- resisting material.
Patent JP-2002112493-A (JP)
Title: Alternator
Inventor: SAKURAI MIKIYA
IPC: H02K7/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an alternator which can prevent liquid from staying on the pulley and is protected from wetting without using extra components. SOLUTION: The pulley 6 of an alternator 1 is attached facing upward, and has a recess 62 on its outer end in the axial direction. The pulley 6 also has a round flange 65 closer to the frame 4 than the plural water drain holes 64 made radially near the bottom of the recess 62. Thus, the water in the recess 62 of the pulley 6 is drained through the holes 64 to the outside of the pulley 6. Further, the flange 65 covering whole the alternator 1 keeps it from wetting.
Patent JP-2002111365-A (JP)
Title: Planar antenna
Inventor: NORO JUNICHI
IPC: H01Q13/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain smaller planar antennas. SOLUTION: A ground plate is formed at the back plane of a dielectric substrate, and a square-loop type circular polarization radiation element of its circumference length ≈ λ is provided at the front side. Power is supplied by electromagnetic coupling to the circular polarization radiation element from a feeder electrode, which is placed near the angled section of the circular polarization radiation element. According to use of the square-loop type circular polarization radiation element, smaller planar antennas can be obtained compared with planar antennas using the existing 1/2λresonant radiation element.
Patent JP-2002111878-A (JP)
Title: Voice mail system
Inventor: ARAKI HIKARI
IPC: H04Q3/58
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a voice mail system which eliminates complication that a man accustomed to operation must hear fixed guidance unnecessary to be heard whenever he records a voice mail. SOLUTION: By connecting a voice mail apparatus 7 and a PBX 1 through a LAN 8, information of operation content which an operator of an interposing B board 2 or a specified business extension 5 performs is transmitted to the voice mail apparatus 7 via the PBX 1 and the LAN 8. The voice mail apparatus 7 analyzes the information of operation content by the operator, and can perform operations according to the content. As a result, the fixed guidance in the case of recording can be saved when the B board 2 or the specified business extension 5 is interposed.
Patent JP-2001167257-A (JP)
Title: Method and device for determining position of wand in free space
Inventor: HARRINGTON STEVEN J
IPC: G06T7/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To three-dimensionally express the position of a wand and a pointing direction in a free space on the basis of an image captured from a single video camera. SOLUTION: Concerning the device for identifying the position of a wand(W) in a three-dimensional(3D) free space for instructing the position and pointing direction of the wand, the wand is composed of an interface tool to interact with an image. The position and pointing direction of the wand are determined from the representative image of the wand inside a video camera apparatus 10. The wand is composed of an alignment indicator and three points 16, 80 and 20, which are located at equal intervals on the same straight line at least, projected on the view plane of the video camera. The relative positions of three points on the same straight line are detected on the view plane similarly to the alignment of points from the alignment indicator.  The correspondent coordinate position of a real object in the free space is calculated on the basis of the detected relative position and the known geometrical dimensions of the camera. In details, an object distance (z) between the position of the object in the free space and the view plane is calculated while using a distance (d) between a viewpoint and the view plane.
Patent JP-2002114401-A (JP)
Title: Sheet carrier
Inventor: SUGIMOTO HIROYUKI
IPC: B65H5/36
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of wave-like swelling in a sheet being carried, and to avoid wrinkling in a subsequent printing process. SOLUTION: A paper sheet carrier is disposed before a printing drum 2 and a press roll 3. The paper sheet carrier comprises an upper guide plate 8 and a lower guide plate 9 with holes formed therein. An upper roll 12 and a lower roll 13 are fitted in each hole. A press roller 30 for pressing the paper sheet discharged between the upper and lower guide plates against an upper surface of the lower guide plate is disposed on the downstream side of the upper roll 12 in the carrying direction of the printing paper sheet. During the printing, the printing paper sheet 1 discharged between the two rolls 12 and 13 is pressed by the press roller 30 to prevent generation of any swell. No wrinkles are generated in the printing paper sheet when printing is performed by holding the paper sheet by the printing drum and the press roll in the subsequent process.