baber/WOPTO huggingface dataset:
Patent JP-2003138548-A (JP)
Title: Pump gate
Inventor: MOCHIZUKI AKIHISA
IPC: E02B7/20
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a pump gate securing a large opening area with a suction port fully opened, smoothly leading water to a drain pump without forming an eddy flow in driving the drain pump with the suction port fully opened, and suppressing the lowering of the pump performance, vibration, and noise. SOLUTION: The base end 8A of an eddy prevention plate 8 is rotationally attached to the suction port 4A of the gate 4. In fully opening the tap 4A, the eddy prevention plate 8 is made to float by a buoyancy of a float 83 so as to secure the large opening area of the port 4A. With the port 4A fully closed, the eddy prevention plate 8 is lowered by a cutoff gate door body 3, its tip part is made to abut on one of a channel side end face 3A of the cutoff gate door body 3 adjacent to the upper side of the top P1 in a suction port 5A of the drain pump 5 by the buoyancy of a float 83 and water W1 in and around the water surface WL1 near the cutoff gate door body 3 is locked in the upper side of the eddy prevention plate 8 to cut off the direct connection between the drain pump 5 and the suction port 5A.
Patent JP-2003143020-A (JP)
Title: Transmission power controller and transmission power control method
Inventor: OIDE TAKAYOSHI
IPC: H04B1/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To control the transmission power stably at a high accuracy in a transmission power control apparatus and a method thereof, for controlling the transmission power as well as the distortion compensation of a power amplifier. SOLUTION: A transmission power control apparatus and a method thereof are provided, which inputs a transmission signal x(t) via an amplitude limiter 1 to a linearizer for compensating the distortion of a power amplifier 4 for amplifying the signal and feeds part of the signal back from the power amplifier 4 via a directional coupler 5, etc., to control the limiter 1. It comprises a fast- Fourier transforming unit 12 for Fourier-transforming of the feedbacked part of the transmission signal, a transmission power calculator 13 for calculating the transmission power within a transmission band, based on the spectra transformed by the transforming unit 12, and a TPC processor 7 for controlling the amplitude limiter 1, according to a control error taken from the difference between a transmission power value Pi' calculated by the calculator 13 and a desired transmission power value Pi.
Patent JP-2003143513-A (JP)
Title: Recorder with printer
Inventor: FUJITA SHINICHI
IPC: B41J3/36
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To enable a user to record information obtained with electronic equipment and also to enjoy the information by immediately printing the information on the spot. SOLUTION: This recorder with a printer is provided with a semiconductor recording device 2 mounted on a camera incorporating VTR 30 in a freely attachable and detachable way and also having an information recording part capable of recording information inputted from the camera incorporating VTR 30 when mounted, and a printer 3 mounted on the semiconductor recording device 2 and also for printing and outputting optional information recorded in the information recording part.
Patent JP-2003139131-A (JP)
Title: Bearing device and motor using the bearing, and disc device using the motor
Inventor: TOKUNAGA SHINYA
IPC: F16C33/10
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To widen the region of a seal part without damaging sealing ability as bearing performance is maintained and simultaneously decrease thickness, in a slide system bearing device. SOLUTION: The bearing part is provided with: a shaft member 11 having a shaft part 111; a sleeve member 12 situated opposite to the shaft part 11 with a micro-gap X therebetween; a lubricator fluid L filled in the micro-gap X; and a seal member 15 having an insertion hole 15a in which the shaft part 111 is inserted and adhered to an upper end face 12b of the sleeve member 12. A gap between an insertion hole 15a and the shaft part 111 is radially enlarged to form a seal part 150, and the sleeve member 12 and the shaft member 11 are relatively revolvably supported.  The seal part 150 is divided into an inside region 150a and an outside region 150b by an annular member 17 situated coaxially with the shaft part 111, the two regions 150 and 150b are intercommunicated and continuously connected to the upper end of the shaft gap X with the regions having shapes to which respective capillary phenomena occur. The two regions 150a and 150b allow the fluctuations of interfaces Lsa and Lsb, which holding a part of the lubrication fluid L and the respective interfaces Lsa and Lsb.
Patent JP-2003112987-A (JP)
Title: Method for effectively utilizing peat
Inventor: SATO MOTOICHI
IPC: C05F15/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer which is obtained by effectively utilizing peat for paddy and horticulture. SOLUTION: The fertilizer consists of the peat which is obtained by subjecting the peat of a moisture content 90% to a drying treatment of a moisture content <=40% and the dry peat which has the moisture content around 50% and has different characteristics from the former in combination, and which is obtained by laying such peat as bedding in livestock barns, adding excreta thereto and resting the same for one to two months in a compost depot to undergo a fermentation treatment.
Patent JP-2003143795-A (JP)
Title: Motor with brush
Inventor: AKAHA MAKOTO
IPC: H02K13/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a motor with brush wherein, when an external connection member is soldered to a terminal for brush, the terminal for brush and a brush are prevented from being dislocated due to heat from solder and connection with the external connection member can be made at any position. SOLUTION: The motor with bush comprises a brush which is in contact with a commutator held on the rotating shaft of a rotor so that the brush can be slid, and terminals 52 for brush integrally bonded to the brush. Each of the terminals 52 for bush has a brush joint portion which is a flat surface bonded to the brush and is formed in the direction of the axis of the rotating shaft, and a bent portion 53 which is a flat surface bent in the direction orthogonal to the direction of the axis of the rotating shaft. The bent portions 53 control the positions of the terminals 52 for brush and the brush in the direction of the rotating shaft. The terminals 52 for brush are connected with the external connection members 55 inside the peripheral surface of the motor.
Patent JP-2003104297-A (JP)
Title: Flying, traveling, and navigating craft
Inventor: TANAKA AKIO
IPC: C08L101/16
Filed: 2001-09-30
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a craft for sea, land and air becomes complicated, precise, large and very expensive and thereby it is impossible to achieve the craft for the general public in the conventional technique and to provide the craft for sea, land and air as a simple, small and light weighted new traffic system at a low cost by which navigation on water, traveling on the ground, and flight in the air (vertical flight, level flight and stopping) are all possible. SOLUTION: The efficiency and miniaturization are simultaneously improved in the vertical flight and the stopping in the air compared to a conventional helicopter by a rotary wing surrounded by a cylindrical duct. When shifting from climb flight to level flight, the cylindrical duct is deformed to a fixed wing at level flight by simple operation of a support device having a function of a stabilizing plate and a steering wing connecting a fuselage and the cylindrical duct so as to improve flight efficiency. A wheel and a propeller which are small and light are provided under the fuselage or the duct. Thus, the craft can freely travel on the ground and navigate on the water.
Patent JP-2002219018-A (JP)
Title: Applicator
Inventor: GUERET JEAN-LOUIS
IPC: B65D47/42
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which achieves a relatively smaller size and (or) a relatively accurate application by improving at least one shortcoming in the conventional art and a method of applying a product such as cosmetic or skin care products. SOLUTION: This apparatus for applying at least one product has at least one container so built as to house the product and a detachable unit defining a substantially closed space. The detachable unit is so built as to be detachably disposed in at least one container. Moreover, the apparatus is provided with at least one application element which is so arranged so as to be housed into the substantially closed space defined by the detachable unit when the product is not used for application while being filled with the product from the container when the detachable unit is disposed in the container. The application element also has at least one surface for applying the filled product and at least one surface is turned to the container when disposed in the container while the application element is filled with the product from the container.
Patent JP-2003148959-A (JP)
Title: Insertion type measuring instrument, and drilling method
Inventor: YOKOO MITSURU
IPC: E21B47/02
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an insertion type measuring instrument (gyro scope) inserted into a curved drilled hole of a small inner diameter (small in its diameter) and a small curvature radius, and a drilling method using the measuring instrument. SOLUTION: This measuring instrument includes a measuring instrument main body 3, a main body casing 3C for surrounding the measuring main body 3, a measuring instrument auxiliary equipment (electric cable connecting unit, signal converter, input and output interface and the like) 5, an auxiliary equipment casing for surrounding the measuring instrument auxiliary equipment 5, and a joining part (for example, universal joint 7).  The joining part 7 connects the measuring instrument main body 3 and the main body casing 3C to the measuring instrument auxiliary equipment 5 and the auxiliary equipment casing 5C, and constituted to be foldedly bent to change a relative positional relation of the measuring instrument main body 3 and the main body casing 3C with respect to the measuring instrument auxiliary equipment 5 and the auxiliary equipment easing 5C (to deform a measuring instrument main body 3 side and the auxiliary equipment 5 side foldedly halfway).
Patent JP-2003150512-A (JP)
Title: E-mail distributing method, e-mail distributing system, mail server, mail sever program, user terminal and pre- inquiry program
Inventor: SAITO NORIAKI
IPC: H04L12/58
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an e-mail distributing method, an e-mail distributing system, a mail server, a mail server program, a user terminal and a pre-inquiry program, distributing no unnecessary e-mail. SOLUTION: This e-mail distributing method distributes an e-mail received by the mail server to the user terminal, and is characterized in having a first step for judging whether or not the e-mail coincides with a preset receiving condition, a second step for inquiring the user terminal of whether or not to receive the e-mail judged as noncoincident with the receiving condition by the first step, and a third step for transmitting the e-mail to the user terminal only at receiving time according to an answer to an inquiry of the second step.
Patent JP-2003156268-A (JP)
Title: Electromagnetic expansion device and its control method
Inventor: HIROTA HISATOSHI
IPC: F25B41/06
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a smaller-size and lower-cost electromagnetic expansion device having the function of a solenoid valve. SOLUTION: An orifice tube 15 is arranged in a passage in which a cooling medium flows and a valve element 16 is arranged contactable/separable with/ from the end face on the upstream side of the orifice tube 15. The valve element 16 is energized by a compression coil spring 20 arranged between a plunger 18 and a core 19 to make an orifice closed and the coil 23 is electrified to cause the attraction of the plunger 18 to the core 19 and the pull-off of the valve element 16 from the orifice tube 15 to make the orifice open. The smaller- size and low-cost device can be achieved by directly opening/closing a throttle by the orifice tube 15. The flow rate of the cooling medium corresponding to an air load is established by controlling the opening/closing of the throttle in accordance with a difference in temperature of the cooling medium at an access to a rear evaporator.
Patent JP-2003155251-A (JP)
Title: Promoter and inhibitor for removing apoptosis cell in the body
Inventor: OSADA JUICHI
IPC: A61K35/12
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a promoter for removing apoptosis cells in the body, capable of rapidly removing the in vivo apoptosis cell by a macrophage and a removal inhibitor for removing the apoptosis cells by the macrophage. SOLUTION: This promoter for removing apoptosis cells comprise a milk fat globule coated glycoprotein (MFG-E8-L) or MFG-E8-L variant having removal-promoting action of the apoptosis cells by macrophage, preferably recombinant human or mouse MFG-E8-L variant as an active ingredient. The removal promoter specifically binds to the apoptosis cells and promotes phagocytic action of the apoptosis cell by macrophage by recognizing an aminophospholipid such as phosphatidylserine exposed on the surface of the apoptosis cells. On the other hand, a point mutation (D89E) MFG-E8-L is used as this removal inhibitor.
Patent JP-2003154954-A (JP)
Title: Power steering device
Inventor: SAKAKI TOSHIMITSU
IPC: B62D6/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device of a hydraulic type capable of improving returnability of a steering wheel to a neutral position after steering without providing a steering angle sensor. SOLUTION: Hydraulic pressures PR and PL of both hydraulic chambers 32 and 33 as detected by pressure sensors 40 and 41 are compared with a hydraulic equivalent value P for a target steering assist direction and target steering assist force determined based on a steering force signal T. When the hydraulic pressures PR and PL of the hydraulic chambers 32 and 33 are larger, an electric motor 36 is driven in a direction to lower the hydraulic pressure in the hydraulic chambers 32 and 33 by a returning control quantity PM by a returning control means provided in this.
Patent JP-2002160856-A (JP)
Title: Device for storing and unwinding material roll by bookbinding machine
Inventor: LINTELMANN GERHARD
IPC: B65H19/18
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a device storing and unwinding a web-shaped material by a bookbinding machine having a roll replacing device capable of simply, namely, economically, and easily unwinding and replacing a material roll by a sure mechanism. SOLUTION: Both material rolls 2 and 22 are installed in an approximately vertical shaft 8 so as to be mounted on the respective outer circumferential surfaces and the respective end faces are supported and guided by sidewalls 9a and 9b of the shaft 8. The material roll 22 to be stored is mounted on an approximately horizontal and stationary bottom part 10, while the material roll 2 under unwinding is mounted on a movable support member 11 and, when the material roll 2 is unwound while supported to the support roll 13 comprising the end face of the shaft 8, the support member 11 is made to move.
Patent JP-2003157415-A (JP)
Title: Pc card device and pc card system
Inventor: SAITO AKIRA
IPC: G06F1/28
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a PC card device and PC card system which is controlled optimally on the basis of the state of an information processing device to be connected. SOLUTION: This PC card device 1 is equipped with a connector serving as an interface 2, and can be mounted in a card slot of an information processing device through the connector. Control means 3 for controlling the PC card device detects the state of the information processing device connected to the connector, the type of a power source, the residual charge of a cell or battery when the power source is the cell or battery, the performance of CPU of the information processing device, the communication speed between the PC card device 1 and the information processing device, etc., and controls each part of the PC card device 1 on the basis of the detection result.  Accordingly, even when the PC card device 1 is mounted in a different information processing device, the PC card device 1 can be optimally controlled in accordance with the information processing device in which the PC card device 1 is mounted.
Patent JP-2002234830-A (JP)
Title: O/w type emulsified composition and method for preparing the same
Inventor: WAKAMATSU KOZABURO
IPC: A61K8/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water(O/W) type emulsified composition containing an electrolyte, in more detail, the O/W type emulsified composition excellent in emulsifying stability in spite of containing the electrolyte. SOLUTION: This O/W type emulsified composition is prepared by using the electrolyte, a polyglycerin fatty acid ester, an alkanoyl lactic acid or a salt thereof, an alkyl acrylate methacrylate copolymer, a water content and an oil content and further preferably a polyhydric alcohol.
Patent JP-2003163816-A (JP)
Title: Data repeater, relaying method, and transmission system
Inventor: KOKUBO TAKASHI
IPC: H04N5/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data repeater that relays video data which a receiver can display without the need for any revision of a transmission apparatus.  <P>SOLUTION: A microcomputer 205 of the repeater 200 acquires extended display identification data of the receivers A, B from E2PROMs 302, 402, creates extended display identification data of its own on the basis of the extended display identification data and records the own extended display identification data to the E2PROM 204. The transmission apparatus 100 reads the extended display identification data recorded in the E2PROM 204 and transmits optimum video data to a DVI (Digital Visual Interface) reception LSI 201 of the repeater 200 according to the extended display identification data. The DVI reception LSI 201 decodes data received from the transmission apparatus 100 and distributes the data to DVI transmission LSIs 202, 203. The DVI transmission LSIs 202, 203 encode the data and transmits the decoded data to the receivers A, B, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002205375-A (JP)
Title: Method for positioning movable roller to at least two different operating positions in printer and inking unit based thereon
Inventor: BECHTLER JOCHEN
IPC: B41F13/20
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To remove a vibration caused by a vibrating motion of a roller in a printer. SOLUTION: An ink transfer roller 20 is positioned by regulating or controlling magnetic bearing units 38 and 39 for executing a role of supporting the roller 20. In this case, the roller 20 is positioned by the vibrating motion based on a preset motion profile.
Patent JP-2003165491-A (JP)
Title: Outboard motor
Inventor: ARIKI YOSUKE
IPC: B63H20/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily connect an upper part and a lower part of a shift rod.  <P>SOLUTION: In this outboard motor 2, a propeller unit 6 is supported by a hull 1, and a propeller 25 arranged in a lower rear part of the propeller unit 6 is driven by an engine 9 arranged inside of an upper part of the propeller unit 6 through a drive shaft 15 and a propeller shaft 22. A case of the propeller unit 6 has a circular cross section at an upper part, in which the drive shaft 15 is to be arranged, and a nearly wing-like cross section formed long in the front and rear direction in a lower part thereof. The shift rod 50 for the shift operation is arranged in the case freely to be connected at an upper part 50a and a lower part 50b, and openings 70a and 70b for the work are provided opposite to each other in right and left at parts of the case corresponding to the connection part of the shift rod 50, and the openings 70a and 70b can be closed by cover members 71 and 72.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165809-A (JP)
Title: FUNCTIONAL GROUP-CONTAINING HIGHER alpha-OLEFIN COPOLYMER AND METHOD FOR PRODUCING THE SAME
Inventor: MINAMI YUTAKA
IPC: C08F210/08
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a functional group-containing higher α-olefin copolymer, especially a random copolymer.  <P>SOLUTION: This method for producing the functional group-containing higher α-olefin copolymer is to bring a metal compound to contact with a functional group-containing vinyl compound to protect the functional group and copolymerize the protected functional group-containing vinyl compound with a 4-20C higher α-olefin in the presence of a polymerization catalyst containing (A) a transition metal compound, (B) a compound capable of forming an ionic complex by reacting with the transition metal compound and/or its derivative and, if needed, (c) an organometallic compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002229597-A (JP)
Title: Vector quantizing device for lpc parameter
Inventor: YASUNAGA KAZUTOSHI
IPC: G10L19/07
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To cope with an increase in packet quantity while minimizing an increase in the software and hardware scale of a mobile communication system. SOLUTION: When the quantity of packets sent and received between UE 101 and TE 106 increases, an IP network composed of a router device which performs only processing of the Internet protocol is added instead of adding RN and SGSN, and GGSN to handle the increasing packets. At this time, BTS 102 performs W-CDMA-based radio line control processing and specific processing of the layer 2.
Patent JP-2003173463-A (JP)
Title: Passbook collection device for data processing device using passbook
Inventor: TAGUCHI YOSHINORI
IPC: B42D11/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly collect a second passbook and the subsequent ones to a predetermined position in a collection box.  <P>SOLUTION: In this passbook collection device collecting the passbook from the vicinity of one end part on an upper opening face of the collection box 2 into the collection box along a collection passage 1, a lower spring piece 4 guiding the tip of the passbook fed into the collection box from a collection passage toward the intermediate position on the upper opening face of the collection box is arranged in the bottom part of the passbook insertion part in the collection box. An upper guide 11 arranged above the collection box along the upper opening face is provided with an upper spring piece 5 leading and guiding the tip of the passbook led and guided by means of the lower spring piece to the position close to the seam of the previous page in the passbook stored in the predetermined position of the collection box.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177344-A (JP)
Title: Scanning optical device and image forming apparatus
Inventor: SANO ATSUSHI
IPC: G02B26/10
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical device and an image forming apparatus capable of decreasing the deviation of a scanning line among respective colors by reducing influence exerted on a condensing means by a hermetically sealing means without spoiling hermetic sealing in the scanning optical device.  <P>SOLUTION: A solid lubricant layer 202 for reducing the coefficient of friction is arranged between an fθ lens 106b and a hermetically sealing member 201. It is also good to arrange the solid lubricant layer between a cover 150 and the member 201.  <P>COPYRIGHT: (C)2003,JPO