baber/WOPTO huggingface dataset:
Patent JP-2004525565-A (JP)
IPC: H04L45/50
Filed: 2002-03-06
Abstract: A first Multi Protocol Label Switching (MPLS) Internet Protocol (IP) data network transmits data to a second MPLS IP network via a legacy network, which would not otherwise be able to handle the required user network interface (UNI) protocol by configuring the legacy network and its connection computing apparatus (CCA) so that they emulate an MPLS network. When a firt network element (NE) receives a connection (UNI) request from the MPLS network under a UNI protocol, the UNI request is passed to the CCA, which then sets the required connection across the legacy network via a second network element (NE) to an NE of the second network. Once the connection has been set, the CCA instructs the NE to send a return signal to the requesting network indicating that the connection has been successfully set. Data packets may then be transmitted across the network.
Patent JP-2004524658-A (JP)
Title: 縫い込みｌｇａコネクタの製造方法
IPC: H01R33/76
Filed: 2002-03-20
Abstract: 【解決手段】ランドグリッドアレイコネクタは、フレームに補強部材を取り付けるとともに、補強部材をエラストマ化合物で被覆することで形成され、これにより、補強されたコネクタの可撓（とう）性本体部が形成される。導電性ワイヤが、布エクステントに整列した状態に対をなして挿入される。ワイヤの自由端がエラストマ化合物を通過して延在し、コネクタの接点を提供する。ワイヤ対は接点の冗長性を提供し、それにより、信頼性のある接続を確保する。 【選択図】図１
Patent JP-2004525183-A (JP)
IPC: A61P17/04
Filed: 2002-04-11
Abstract: The present invention relates to certain compounds of formula (I) below or a pharmaceutically acceptable salt or solvate thereof:   
wherein, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7  and R 8  are as defined in the specification; to a process for preparing such compounds; to a pharmaceutical composition comprising such compounds and to the use of such compounds in medicine.
Patent JP-2004531606-A (JP)
Title: ホットメルト接着剤組成物及び織物製品の製造方法
IPC: A47G27/02
Filed: 2002-04-24
Abstract: 本発明は、５００〜５０００ｇ／モルの数平均分子量及び官能性末端基を有するポリアミドの群から選択されたポリマーを含むホットメルト接着剤組成物の、織物製品特にタフトカーペットにおける使用に関する。このホットメルト接着剤組成物は様々な形において施与され得、パイル材の支持体材料への良好な結合をもたらす。本発明は、ホットメルト接着剤組成物が使用された織物製品の製造方法にもまた関し、またそのようにして得られた織物製品及び、それらの床又は壁の覆いとしての使用にもまた関する。
Patent JP-2004531559-A (JP)
Title: エストロゲン欠乏または内因性エストロゲンに対する異常な生理反応に関連する疾患を抑制するためのテトラヒドロキノリン誘導体
IPC: A61K31/4709
Filed: 2002-05-09
Abstract: 本発明は、２−置換 １,２,３,４−テトラヒドロキノリン−６−オールおよびその誘導体を投与することを含む、エストロゲン欠乏に関連する疾患および内因性エストロゲンに対する異常な生理反応に関連する疾患の抑制方法を提供する。
Patent JP-2004216729-A (JP)
Title: Device for splitting substrate with split groove
Inventor: UTANO KAZUHIRO
IPC: B26F3/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To exactly and surely split a substrate into the shape of a stick along split grooves.  <P>SOLUTION: This device has a transfer means 2 which mounts a ceramic substrate having a plurality of parallel split grooves on its upper surface at a constant interval and transfers it along the surface of the substrate in the direction right-angled to the split grooves, a stopper 3 which comes into contact with the leading end part in the transfer direction of the substrate transferred to a splitting position 24 by a transfer means to position it, a holding means 4 having a receiving part 32 for supporting the under surface of the substrate set at the splitting position on the rear side of the position of the split grooves at the foremost leading end in the transfer direction of the substrate and a pressing part 34 for pressing the upper surface of the substrate, and a split member 5 for pushing down the held substrate on the leading end side ahead of the position of the split groove at the foremost leading end of the substrate. The stopper is provided so as to be movable to a locating position 28 and a withdrawing position 29. The upper surface of the transfer means is formed by the upper surface of the stage mounted on the transfer means. The housing grooves of a small substrate is formed on the upper surface at a prescribed pitch, and the rear edge parts of the housing grooves are formed to the receiving part of the holding means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219752-A (JP)
Title: Video projection device and cooling method for video projection device
Inventor: SHINDO MIKIO
IPC: G09F9/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a video projection device by preventing a light source device from being excessively cooled and cooling a heat generation part simultaneously with the light source device.  <P>SOLUTION: When a video is projected by a projector 1, a lamp bulb 22, a device power source part 14, and a lamp power source part 15 generate heat. When sirocco fan 32 is rotated, ordinary-temperature cooling air C<SB>0</SB>is sucked from the outside of a housing 2. The cooling air C<SB>0</SB>absorbs the generated heat from the electronic components 16 and 18 of both power source parts 14 and 15. The cooling air C<SB>1</SB>the absorbed heat is taken in the intake port 39 of the fan 32, and sent from a ventilation port 38 by the rotation of a rotary multi-blade part 34. The sent cooling air C<SB>1</SB>passes through a duct 40 and is sent to the aperture 25 of a reflector 23. Thus, the cooling air C<SB>1</SB>in which the generated heat has been absorbed is directly blown to the lamp bulb 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219363-A (JP)
Title: Apparatus for detecting number of rotations
Inventor: YOKOE HIFUMI
IPC: G03G21/14
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting the number of rotations which detects a rotational speed and the number of rotations easily and with high precision.  <P>SOLUTION: When a motor 12 is rotated, a detection signal according to a rotational angle is outputted from an encoder 14 which is connected thereto. The detection signal is detected by a detection sensor for the number of rotations 16. The pulse period thereof is determined by a pulse period calculation unit 32. The period for each pulse is determined by a duty ratio calculation unit 36. A reference position detection sensor 18 detects a rotational reference position from a duty ratio value of the detection signal from the encoder 14 and stores the duty ratio value of each pulse in a memory 34 with setting the reference position as a reference. An eccentric direction/eccentric amount detection unit 28 determines eccentric direction and an eccentric amount from a maximum value and an average value of a duty value and feeds them back to a pulse period correction unit 30 so that a pulse period is corrected to stably rotate the motor 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227242-A (JP)
Title: Image input/output system and composite image forming device
Inventor: YAMAGUCHI YASUHIKO
IPC: B41J29/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input/output system and a composite image forming device which can ensure proper security under the consideration of a copyright or ownership without impairing convenience concerning the input/output operation of document information.  <P>SOLUTION: Identification information concerning a user who owns "document information to be outputted" is prepared, and added to the "document to be outputted" (S07). Thus, it is possible for a user who outputs the document information to easily recognize the owner of the document information. Also, mail information is prepared from identification information concerning the user who owns the "outputted document information" and identification information concerning the "outputted document information" and information concerning the output condition at the time of outputting the document information, and it is transmitted to the user terminal of the pertinent user (S10). Thus, it is possible for the user to easily recognize the output condition concerning his or her own document information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222584-A (JP)
Title: Fertilizer applicator
Inventor: YURINO YOSHIHISA
IPC: A01C23/02
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizer applicator designed to narrow a machine body width and ensure a small turn to be made by three-point supports of the machine body at a driving wheel and left and right rotating wheels.  <P>SOLUTION: This fertilizer applicator is such one that the driving wheel 14 supporting the machine body 12 is disposed approximately at the center in the transverse direction of the front portion of the machine body and the rotating wheels 16 are disposed left and right respectively behind the driving wheel 14 to support the machine body at the three points, i.e. the driving wheel 14 and the left and right rotating wheels 16. As the driving wheel 14 is single, the machine body width can be narrowed by disposing a fertilizer application nozzle 20 in proximity to the flank of the driving wheel 14, furthermore, machine body travel can be stabilized and the small turn of the machine body can be made compared to the case with twin-driving wheels.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228979-A (JP)
Title: Package for piezoelectric vibrator, and piezoelectric vibrator
Inventor: NOMURA MASAO
IPC: H03H9/10
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the junction strength between a mount electrode on package side and a connection electrode on the piezoelectric vibrating piece.  <P>SOLUTION: A package main body 40 is made like a box of ceramics and is provided with a cavity 48 for storing a piezoelectric vibrating piece. The package main body 40 has a mount part 50 formed like a stage in the cavity 48. Mount electrodes 52 (52a and 52b) to which the connection electrode of the piezoelectric vibrating piece is joined are provided on the upper face of the mount part 50. Each mount electrode 52 has a plurality of grooves 54 formed thereon. These grooves 54 are provided in the lengthwise direction of the package main 40 and made deeper in the center of the package main body 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225481-A (JP)
Title: Height adjusting metal fitting, height adjusting device and laying method for concrete secondary product using this height adjusting device
Inventor: SASAKI YOJI
IPC: E03F5/04
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height adjusting metal fitting and a height adjusting device for preventing downward dislocation and an inclination of a bolt caused when laying a concrete secondary product at a job site and miniaturizing a cotter, and a laying method for the concrete secondary product using this height adjusting device.  <P>SOLUTION: This height adjusting device is composed of (a) a bolt carved with a male screw part over the substantially total length between a head part and a tip part on the opposite side of the head part, (b) the cotter with an inner screw having a female screw part threadedly engaging with the male part of the bolt and (c) a universal adjusting metal fitting with an inner screw having a female screw part threadedly engaging with the male screw part of the bolt. The cotter is composed of at least two-stage substantially circular pedestal parts mutually different in a diameter, and the pedestal parts are arranged so that the diameter successively becomes small.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264338-A (JP)
Title: Image display apparatus
Inventor: IOKI SADAO
IPC: G02B30/25
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus constituted so that an image can be viewed from positions other than a prescribed observation position.  <P>SOLUTION: The image display apparatus is provided with an optical means for transmitting light emitted from a back light 810 through a left eye image area and a right eye image area, and then, making the light transmitted through each image area incident on observer's left and right eyes, independently, and an image parallax switching means for displaying a stereoscopic display image generating the parallax between observer's both eyes in the display area when displaying a stereoscopic image, on the other hand, displaying a planar display image not generating the parallax between the both eyes in the display area when presenting the planer image to the observer, and also, the device is provided with an auxiliary light source 814 for irradiating a liquid crystal panel 804 with light, and also, for transmitting the irradiation light through the left eye image area and the right eye image area and making the irradiation light incident on the observer's both eyes, and when presenting the stereoscopic image to the observer, the auxiliary light source 814 and the back light 810 are turned on, on the other hand, when presenting the planer image to the observer, the auxiliary light source 814 is turned on.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003258577-A (JP)
Title: Differential charge amplifier with built-in testing for rotation rate sensor
Inventor: SMITH THAD W
IPC: G01C19/5607
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential charge amplifier realizing continuous testing.  <P>SOLUTION: The differential charge amplifier processes charge signals from a rotation rate sensor, with a test signal being applied to the differential charge amplifier so that during normal operation the output of the amplifier corresponds to the test signal as well as to the charge signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004239949-A (JP)
Title: Camera
Inventor: ITO HISATOKU
IPC: H04N5/225
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of facilitating the operation of a member for adjusting the focal distance of a zoom lens and a member for switching a plurality of functions (modes) mounted on the camera.  <P>SOLUTION: By arranging a mode selection dial 6 in the vicinity of a shutter button 5 and arranging a zoom lever 7 in the vicinity of the dial 6 and on a back side so that the lever 7 is turned on an almost concentric circular arc with the dial 6, the button 5 is operated with the right index finger, the dial 6 is turned with the right thumb or the right index finger and the lever 7 is turned with the right thumb in a state an ordinary holding attitude is nearly kept. Thus, a release operation by using the button 5 is rapidly performed after performing a zoom operation by using the lever 7, and also the dial operation by the dial 6 and the zoom operation by the lever 7 are rapidly and consecutively performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004007410-A (JP)
Title: Decoding method of data encoded in monochrome medium
Inventor: ABHYANKAR VISHWAS G
IPC: H04N1/64
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of decoding, from a rasterized image formed on a monochrome medium which are a plurality of data values encoded within each pixel.  <P>SOLUTION: Each pixel has a selected data value provided with a bit depth. A mapping operation is performed to generate a monochrome data word (120) having a reduced bit depth. The monochrome data word (120) can be used to encode multiple data fields (114, 116, 118). A printer produces a preserved document record in which the appropriate monochrome data word (120) determines a grayscale value in each pixel. To decode stored data, a scanner is employed to obtain the grayscale value from the preserved document record. In each pixel, the grayscale value is decomposed into a plurality of data fields, which can be decoded to provide the encoded information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004239109-A (JP)
Title: Exhaust gas emission control device for engine
Inventor: HOSOYA MITSURU
IPC: F01N3/24
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To remove NOx in exhaust gas over a wide range of an exhaust gas temperature from a low temperature area of about 180 °C to a high temperature area of about 450 °C and thereby to efficiently reduce the NOx in the exhaust gas emitted to the air.  <P>SOLUTION: A main selective reduction type catalyst 17 is disposed to an exhaust passage 13 of an engine 11, and a preselection reduction type catalyst 18 is disposed to an exhaust passage disposed upstream of the exhaust gas of the main selective reduction type catalyst. A liquid injection nozzle 22 for ejecting urea liquid 20 stored in a liquid tank 23 is disposed to an exhaust passage disposed upstream of the exhaust gas of the preselection type catalyst. A urea liquid supply means 24 controls a flow rate of the urea liquid stored in the liquid tank and then to supply the liquid to a liquid injection nozzle. A main oxidation catalyst 26 is disposed to an exhaust passage disposed downstream of the exhaust gas of the main selective reduction type catalyst, and a pre-oxidation catalyst 27 is disposed to an exhaust passage disposed upstream of the exhaust gas of the liquid injection nozzle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236936-A (JP)
Title: Motor-driven wheelchair
Inventor: MATOBA SATORU
IPC: A61G5/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven wheelchair capable of being charged during running and improved in availability factor.  <P>SOLUTION: This motor-driven wheelchair is loaded with a chargeable battery 1, an electric motor 6 receiving power from the battery 1 through an inverter 2 and rotating driving wheels 4, 5 through a rotary reduction transmission mechanism 3, and a controller 7 for controlling the inverter 2, and a hand operation part 8 of the controller 7 is provided by the side of an occupant of the motor-driven chair. An alternating current power generator 20 adapted to generate power by an engine 22 to which a starting motor is attached, and the alternating current power generator 20 and the battery 1 are connected to each other for current carrying through an AC-DC converter 23 and a diode 24 for preventing a current backflow from the battery to the AC-DC converter 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236640-A (JP)
Title: Riding mower
Inventor: SAMEJIMA KAZUO
IPC: A01D34/64
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding mower having a mowing unit 4 suspended in a vertically movable state between a castor-type front wheel 2 and right and left rear wheels 3 having independently changeable speed, having excellent stability and traveling performance capable of sufficiently keeping the ground height of the lifted mowing unit while lowering the gravity center of the machine body.  <P>SOLUTION: A body frame 7 is composed of a front-side frame 7A suspending the mowing unit 4 and having a large lateral width and a rear-side frame 7B having a narrow lateral width. The front end of a driver's seat 6 placed above the rear-side frame 7B is positioned above a rear lateral frame 13 of the front-side frame 7A, a recess 28 opened downward is formed near the lateral center of the rear lateral frame 13, and a gear case 26 protruding from the upper face of a deck of the mowing unit 4 is intruded into the recess 28 from under according to the lift of the mowing unit 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245904-A (JP)
Title: Driving method of organic electroluminescence display arrangement
Inventor: KATO NAOKI
IPC: H05B44/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lateral crosstalk or luminance unevenness and to suppress increase in driving voltage.  <P>SOLUTION: When surrounding temperature of the organic EL display arrangement is low, a constant current is energized to a column electrode after capacity charging, then a constant voltage making pixels unlighted is applied to the column electrode to drive the EL element. When the surrounding temperature is room temperature or higher, the constant current is energized to a data electrode in the organic EL element from a constant current circuit, then the data electrode is brought into a high impedance state to drive by a charge control driving method. In the latter method, a driving period shorter than a selecting period is set in the selecting period, and an amount of charge supplied to the pixels in the driving period is controlled to an amount corresponding to demanded luminance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244850-A (JP)
Title: Method of manufacturing steel wall
Inventor: KIDA HIROSHI
IPC: E02D5/06
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel wall manufacturing method for efficiently and inexpensively forming a steel wall having high water cut-off performance.  <P>SOLUTION: The steel wall is manufactured by driving a steel material having joints 7a and 7b while fitting the mutual joints 7a and 7b. A sheet-like long size member 41 for blocking up clearance between the joints 7a and 7b is arranged outside a joint part 7 for enhancing the water cut-off performance of the joint part 7, and the long size member 41 is brought into close contact with the joint part 7 by a difference in soil pressure and/or water pressure acting on both sides of the steel wall. Or a long size member 42 is inserted into a joint fitting part, and may be brought into close contact with a part for reducing the clearance in the joint fitting part by a difference in the earth pressure and/or the water pressure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247940-A (JP)
Title: Radio communication card terminal
Inventor: HASHIMOTO SHUJI
IPC: H04B1/38
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication card terminal wherein a projected part of the antenna is reduced even when the antenna is moved and the mechanical strength of the antenna can be enhanced.  <P>SOLUTION: A plate-shaped casing 1 contains a circuit board therein and a connector 11 to the circuit board is fitted to a connector fitting part 6 of the casing 1. A notch-shaped rotary plate container part 7 is formed on a rear side of the casing 1, a rotary plate 13 with a chip antenna 14 mounted to both ends thereof is turnably arranged at the rotary plate container part 7 to configure an antenna system 12. Thus, the rotary plate 13 is properly positioned between a horizontal planar position and a vertical rising position to form a desired radiation pattern. Further, the antenna is less caught by clothing or the like of an operator in comparison with a rod antenna element so as to enhance the workability and increase the mechanical strength of the rotary plate 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245143-A (JP)
Title: Control device and control method for steam turbine
Inventor: ICHIKAWA SATOSHI
IPC: F01D17/24
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent repetition of an IPR limitation operation caused by drop in inlet steam pressure, after a steam regulating valve is throttled by the IPR limitation operation responding to drop in inlet steam pressure to suppress the drop of the inlet steam pressure.  <P>SOLUTION: A speed instruction value (e) is calculated from a deviation between a rated speed set value (c) and an actual speed (b) of a steam turbine. The speed instruction value (e) is added to a load set value (f) set by a load setting device 24 to calculate a load instruction value (g). A load limitation value (m) setting for limiting maximum output of the steam turbine is calculated. A pressure instruction value (k) instructing to throttle the regulating valve when the inlet steam pressure (h) of the steam turbine is lower than a predetermined value is calculated. Minimum value is selected from the load instruction value, load limitation value, and pressure instruction value. Opening of the governing valve is controlled based on the minimum value (n). When the pressure instruction value is the minimum value and the pressure instruction value is lowered, the load limitation value is forced to follow the pressure instruction value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI