baber/WOPTO huggingface dataset:
Patent JP-2003245492-A (JP)
Title: Drum washing and drying machine
Inventor: KAWAMURA TAMOTSU
IPC: D06F25/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the judging precision of the dried condition of laundry articles by surely detecting the temperature of cooling water after dehumidifying.  <P>SOLUTION: A deficiency part 100f obtained by notching a part of a rib separating a cylindrical duct 100c and the inside of an outer tub 10 which become a part of a drying and circulating air course is formed to form a sub-drain path communicating the duct 100c with the inside of the outer tub 10 through the deficiency part 100f when an end face cover 101 is mounted to an outer tub trunk member 100. Furthermore, a cooling water temperature sensor 27 is formed projecting from the outer side of the cover 101 on this side of the deficiency part 100f. During drying operation, the cooling water after humidifying flows into an outer tub through the pipe 100c, and a part of it flows through the deficiency part 100f. However, on this side of the deficiency part 100f, water is accumulated by negative pressure by circulating air and water level is raised. Thus, the sensor 27 surely goes underwater. When blowing is stopped, the accumulated water flows speedily into the outer tub via the deficiency part 100f, whereby the water never remains there.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246014-A (JP)
Title: Laminate
Inventor: UEJIMA MITSUGI
IPC: C09J7/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical laminate excellent in durability and adhesion strength in a harsh environment of the use.  <P>SOLUTION: The laminate comprises at least one thin-film layer (A) of an alicyclic structure containing polymer and at least one layer (B) of an adhesive of which the volatile content is 3 wt.% or below and of which the total contents of a chain-like hydrocarbon solvent, an alicyclic hydrocarbon solvent and an aromatic hydrocarbon solvent are 0-0.5 wt.%. The layer (A) and the layer (B) are laminated adjacently.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257011-A (JP)
Title: Magnetic recording medium
Inventor: ITO FUMIO
IPC: G11B5/735
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of improving an output, suppressing output fluctuation, improving the wear resistance of an MR head, and correcting head staining.  <P>SOLUTION: This magnetic recording medium is constituted in such a manner that at least one substrate coating layer and a magnetic layer are formed in this order on one surface of a nonmagnetic support, and a backcoat layer is formed on the opposite surface. In a state where the magnetic recording medium is brought into contact, at a winding angle 9°, with a cylindrical test piece which has a dimater 5 mm and center ling average surface roughness Ra set to 10 nm±1 nm, and slid at a relative speed 4.0 m/sec., and traveling tension 0.92 N (0.094 kgf) (1/2 inch tape), a dynamic friction coefficient μ for the test piece is 0.01≤μ≤0.035.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257548-A (JP)
Title: Lock mechanism of connector
Inventor: OTANI HIDEYUKI
IPC: H01R13/639
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock mechanism of a simple structure with only one operating member needed for releasing an insertion-coupling lock of a connector with a counterpart connector.  <P>SOLUTION: To a housing of the connector 21 is fixed an insertion-coupling part 24, to which, a fixed part 26A of a pair of lock spring is fixed. When a button 21 is made to slide with a finger from a position of the solid line to that of a broken line, a pair of slide plates 28 fixed to the button presses a pressed part 26C of each lock spring to elastically deform each lock spring form the solid line position to the broken line position. As a result, a lock part 26E of each lock spring sinks in an insertion-coupling part and so releases a lock of the insertion-coupling part of a counterpart connector (not shown). Therefore, the counterpart connector can be pulled off from the connector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002351693-A (JP)
Title: Remote computer testing
Inventor: HORNBERGER MARY J
IPC: G06F11/273
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To remotely test a computer. SOLUTION: A product under test (11, 46, 55, 77-79) is tested remotely. A network accessible site (15, 42, 43, 52, 53, 71-73) receives input for the product under test (11, 46, 55, 77-79) from a remote user connected to a network accessible site. The input for the product under test (11, 46, 55, 77-79) is transferred to a process that presents the input to the product under test as if the input came from an input device directly connected to the product under test. Display information from the product under test (11, 46, 55, 77-79) is intercepted. The display information describes a current display generated by the product under test (11, 46, 55, 77-79). The intercepted display information is displayed on the network accessible site (15, 42, 43, 52, 53, 71-73).
Patent JP-2003258706-A (JP)
Title: Download center and mobile station
Inventor: KAWAI TAKEO
IPC: H04W4/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform the download of data through local communications from a base station to a mobile station.  <P>SOLUTION: A download server is provided with a function for estimating the transmission rate of the download of data from a DSRC road machine to radio equipment inside a vehicle, a function for calculating the maximum speed of the vehicle for completing the download on the basis of the cover area of the DSRC road machine, the size of the download data and the estimated transmission rate and a function for reporting the maximum speed to the radio equipment and further, the radio equipment is provided with a function for downloading the data within the cover area of the DSRC road machine (step 350), a function for transmitting information on the data to be downloaded from the DSRC road machine to the download center (step 300) and a function for receiving the maximum speed and reporting it to the crew (step 340).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262082-A (JP)
Title: Ladder tumbling preventive instrument
Inventor: KOMURO SHOEI
IPC: E06C7/48
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ladder tumbling preventive instrument which can positively fix a ladder to an object on which the ladder is set, without pinching a protrusion of the object.  <P>SOLUTION: According to the structure of the ladder tumbling preventive instrument, a movable arm 20 which is vertically rotatable is abutted on the protrusion 4 of the object or a building 3 from below, and therefore the ladder 1 is fixed to the building 3, which leads to positive prevention of the ladder 1 from tumbling, to thereby ensure safe work by using the ladder 1. More specifically, the ladder 1 can be fixed to the object or the building only if the object or the building has a portion on which the movable arm 20 is abutted from below. Therefore, unlike a ladder tumbling preventive instrument which is constructed so as to pinch the protrusion 4 from above and below, the present ladder tumbling preventive instrument is not limited with respect to its use depending on the thickness of the protrusion 4, and the protrusion 4 of the building is prevented from application of useless pinching force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263073-A (JP)
Title: Image forming device
Inventor: OKI SHIGERU
IPC: G03G21/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent not only a cleaning failure that is caused by an agglomeration which is very likely affected by a low humidity environment but also a cleaning failure that is caused by slip due to μ-up of a photoreceptor drum and a cleaning blade which very likely affects a durable drum in a low humidity environment.  <P>SOLUTION: According to durable time of the photoreceptor drum, drum heater control is switched. In the beginning of the durable time, the drum heater is kept turned off in a low humidity environment. When the durable time exceeds a predetermined time, the control is switched so that the drum heater is turned on only in the process of copying on one side of a sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002357898-A (JP)
Title: Positive type photosensitive resin composition and semiconductor device
Inventor: HORII MAKOTO
IPC: H01L21/027
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitivity positive type photosensitive resin capable of giving a pattern with high resolution and a high rate of a residual film and having superior mechanical characteristics, adhesiveness and water absorbing property as film characteristics after curing. SOLUTION: The positive type photosensitive composition comprises 100 pts.wt. alkali-soluble resin (A), 1-100 pts.wt. photosensitive diazoquinone compound (B), a filler (C) whose content F is 2-70 wt.% and 1-40 pts.wt. organosilicon compound (D) or further contains a phenol compound.
Patent JP-2003262095-A (JP)
Title: Tendon tension device
Inventor: NAGAI NOBUYUKI
IPC: E21D11/04
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension device for cutting loss of tension force by being easily mounted to a tendon projected to a lining body inside of a shield tunnel, efficiently introducing the tension force, and surely pushing in a wedge for fixing in a fixing member.  <P>SOLUTION: The tension device is integrally coupled with: a wedge push-in device 11 contacted on an end face of a fixing member 4, and pushing in the wedge between the tendon 8 and the fixing member 4 inserting the tendon 8; a jack chair 21 for guiding the tendon 8 into a space in the shield tunnel, and transmitting reaction force of a tension jack 31 to the fixing member 4; and a tension jack 31 for introducing the tension force to the tendon 8. A groove for introducing the tendon is formed on these lower faces, and introduction of the tension force and push-in of the wedge are performed in the state that the tendon is stored in the groove. Thus, approach is performed from sideward of the tendon, and mounting and detachment are easily enabled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273837-A (JP)
Title: Receiving equipment, transmitter-receiver, transmitting equipment and transmission signal classification equipment
Inventor: AOKI TSUGUHIDE
IPC: H04L1/06
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver which can reduce the number of receiving antennas or enables error rate improvement and power saving.  <P>SOLUTION: The receiving equipment is provided with N-number (N>; =2) of receiving antennas, a propagation path characteristic estimating apparatus for estimating a characteristic coefficient of each of the propagation paths from L-number (L>; 2) of transmission antenna, where L-number of transmission signals are transmitted out of M-number of transmission antennas to N-number of the receiving antennas; an antenna interference eliminating vector calculating device for calculating a weight vector from the estimation value; an antenna interference eliminating circuit for extracting a signal, in which two or more signal components caused by a transmitting signal are superposed, by eliminating signal components caused by transmitting signals of at most L-2 (L-1<; N) from a signal in which one transmitting signal is superposed after traveling each propagation path, by multiplying outputs of N-number of the receiving antenna by the weight vector and adding them; a signal estimation weight calculating device for calculating an estimation value of a receiving signal contained in the antenna interference eliminating circuit; and a separation decoding circuit for separating and decoding individual transmission signals from output signals of the antenna interference eliminating circuit, from the calculated weight.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271170-A (JP)
Title: Device, method and program for preparing language dictionary for voice synthesis
Inventor: SHIMIZU YUUJI
IPC: G10L13/08
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity size of a language dictionary without increasing a user's uncomfortable feeling about a voice output.  <P>SOLUTION: An illustrative sentence generating part 123 prepares an illustrative sentence using words extracted by a word extracting part 122. The illustrative sentence is given to a Japanese analyzing part 127, and Japanese is analyzed by using the language dictionary 126. The Japanese analyzing part 127 performs Japanese analysis of the illustrative sentence by unknown word processing. Each analysis result is supplied to an evaluation main body part 124, and marks assigned to each analysis information having difference are counted. The magnitude of the marks corresponds to that of the user's uncomfortable feeling to a voice output, and a word with a small mark is selected as an elimination target. Thereby, the capacity size of the language dictionary can reduce while suppressing the user's uncomfortable feeling.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003123292-A (JP)
Title: Magnet for optical pickup actuator
Inventor: LEE JIN-WON
IPC: G02B7/02
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide magnets for an optical pickup actuator. SOLUTION: In the magnets 31 having a surface facing a coil, through which current flows and generates a magnetic flux to be formed toward the coil in the normal direction of the surface, a recessed part is formed at the center of the surface. Thus, the distribution of magnetic flux is uniform, and the magnets generate constant electromagnetic forces through interaction with current.
Patent JP-2002348371-A (JP)
Title: Welding member and molded item
Inventor: KODAMA KAZUMI
IPC: C08G69/02
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a welding member which is excellent in original properties of a polyamide, such as moldability, heat resistance, toughness, oil and gasoline resistance, abrasion resistance and the like in good balance and is especially excellent in welding strength and to provide a molded item. SOLUTION: The welding member comprises a copolymer of a polyamide resin (A), which consists of (A1) 65-95 wt.% of hexamethyleneadipamide units and (A2) 35-5 wt.% of hexamethyleneisophthalamide units and/or caproamide units and satisfies formula (1): 0<=(weight ratio of caproamide units (wt.%))/(weight ratio of hexamethyleneisophthalamide units (wt.%))<=10 (1).
Patent JP-2003008109-A (JP)
Title: Magnetoresistive effect element
Inventor: HASEGAWA NAOYA
IPC: G11B5/39
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a multilayer film constituting a magnetoresistive effect element has dead regions which are affected by hard bias layers formed on both sides of the film and substantially incapable of exhibiting magnetoresistive effects near its side sections and the regions only work to raise the DC resistance of the element. SOLUTION: An electrode layer 18 is formed by extending the layer 18 onto the dead regions D of the multilayered film 16. Consequently, the DC resistance of the element can be reduced and the reproducing characteristic of the element can be improved, because a sense current from the electrode layer 18 can be made to effectively flow to the multilayered film 16 and, in addition, the joint area of the electrode layer 18 with the film 16 can be increased.
Patent JP-2003279417-A (JP)
Title: Material for discriminating chirping direction and quantity of optical pulse and measuring method for chirping direction and quantity of optical pulse by using material
Inventor: HASHIMOTO NAOYUKI
IPC: G01J11/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material capable of discriminating the chirping direction and the chirp quantity of an optical pulse, and a simple, low-cost, small-sized and high-speed measuring method for the chirping direction and the chirp quantity of the optical pulse by using the material.  <P>SOLUTION: This material for discriminating the chirping direction and the chirp quantity of the optical pulse is provided, wherein at least one level (|2>) is held as the level of the excited state, at least two levels (|0>, |2>) are held as the level of the ground state where optical transition to the excited state |2> is allowed, the initial distribution of the material is almost biased to one (|0>) of the plurality of levels in the ground state before irradiation of the optical pulse 2, the difference E<SB>g</SB>between the mean value E<SB>m</SB>of the plurality of level energies (|0>, |1>) in the ground state and energy of the level |2> in the excited state is nearly equal to center energy E<SB>c</SB>of the optical pulse to be discriminated, and the energy difference ΔE between the plurality of levels (|0>, |1>) in the ground state is nearly equivalent to the chirp energy quantity (E<SB>h</SB>-E<SB>l</SB>) of the optical pulse 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002355849-A (JP)
Title: Method for manufacturing multilayer plastic molding
Inventor: NAKAGAWA TATSUYA
IPC: B29L9/00
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer plastic molding which improves durability against a high temperature and/or a high pressure and to provide a method for manufacturing the same. SOLUTION: The multilayer plastic molding 1 comprises a hollow unit 11, an outside layer 12, and a spacer member 13. The hollow unit 11 can at least partly constitute multilayers. A crosslinking member extended in an internal space can be provided at a suitable position of the hollow unit. An insert component can be provided by embedding in at least outside layer. Further, a method for manufacturing the multilayer plastic molding according to a low pressure injection molding is provided.
Patent JP-2003280071-A (JP)
Title: Camera with flashbulb
Inventor: HAGIWARA TATSUHIKO
IPC: G03B15/05
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use energy remaining in a capacitor for flashing.  <P>SOLUTION: The camera is provided with a rechargeable battery 30, a light- flashing part 32, a capacitor 33 for feeding power to the light-flashing part 32, capacitor charging circuits (31, 38, 37) for boosting up the output voltage of the rechargeable battery 30 and charging the capacitor 33, and charge back circuits (31, 38, 37) for dropping the residual voltage of the capacitor 33 when a power-off instruction is inputted and returning it to the rechargeable battery 30 to charge it. This arrangement makes it possible to effectively utilize the energy remaining in the capacitor 33, and to take more multiple photographs with a small battery capacity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277899-A (JP)
Title: Magnesium alloy member and its production method
Inventor: KITAGAWA MASAYOSHI
IPC: C22F1/06
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a magnesium alloy having stable fine crystal grain structure and excellent formability by solving such problem as coarsening of crystal grains, obstruction to formability and increase of energy consumption and to provide a magnesium alloy member.  <P>SOLUTION: After applying a solution-treatment to the magnesium alloy, in a first forging process, a pre-strain of not less than at least 0.4 is given in a temperature range of 250-400°C and thereafter, an ageing treatment is applied and successively, a secondary forging is performed at a necessary temperature of not higher than the forging temperature. In this way, the fine grains of magnesium compound after ageing-treatment are precipitated and the coarsening of the crystal grains is prevented during the heating process in the secondary forging process. Further, the formed product having about ≤10 μm average crystal grain diameter and the stable fine crystal grain structure of ≤5 μm average crystal grain diameter under a suitable condition with a fining action by forging, and the material excellent in formability for the following working process, can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279375-A (JP)
Title: Pseudo eyesight forming device
Inventor: NISHIMURA HIROTAKA
IPC: G08G5/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo eyesight forming device that can easily form a pseudo eyesight which does not become an obstacle to the visibility of an actual field of view and from which various flying conditions of its own airplane and obstructions can be grasped.  <P>SOLUTION: A plurality of virtual cylindrical surfaces are supposed around the head 28 of the pilot by changing the radii of the cylindrical surfaces, in accordance with the forward and backward components of the head 28 at the flying speed of the airplane based on the information on obstacles, the airplane, and the head 28. Then a plurality of ridgelines of an obstacle is found from the lines of intersection between the virtual cylindrical surfaces and the surface of the obstacle and a pseudo eyesight image containing the ridgelines of the obstacle is generated. The generated image is displayed by means of a displaying means 15. In addition, one or a plurality of virtual symbols is fixedly supposed on the obstacle at a fixed density, and the virtual symbols are displayed together with the ridgelines of the obstacle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282811-A (JP)
Title: Semiconductor mounted module
Inventor: KASHIWAGI TAKAFUMI
IPC: H01L25/18
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of forming a small and highly reliable semiconductor mounted module by mounting a semiconductor bare chip on one surface of a circuit board in a flip chip mounting manner and a semiconductor component on the other surface by soldering.  <P>SOLUTION: The semiconductor bare chip 4 is mounted on one surface of the circuit board 1 in a flip chip mounting manner, and the semiconductor component 9 is formed on the other surface of the circuit board 1. In a case of seeing through the surface of the circuit board 1 from above in a vertical direction, the semiconductor bare chip 4 is nearly included inside the semiconductor component 9 mounted by soldering or the semiconductor component 9 mounted by soldering is nearly included inside the semiconductor chip 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280537-A (JP)
Title: Liquid crystal display device
Inventor: MIYAMA NORIHISA
IPC: G02F1/1333
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device for optimizing the shape of a spacer to be arranged between a liquid crystal display panel and an upper case.  <P>SOLUTION: The device includes: the liquid crystal display panel which comprises first and second boards, and liquid crystal held between the first and the second boards, and allows a second main surface at the opposite side of a first main surface facing the liquid crystal in the second board to be a display surface; an upper case which comprises a display window for exposing the second main surface of the second board, and covers the liquid crystal display panel; and the spacer which is arranged along at least one side of the liquid crystal display panel, whose first end at the side of the display surface is locked to the second main surface of the second board, and whose second end at the opposite side of the display surface is arranged between the upper case and the peripheral part of a first main surface facing the liquid in the first board.  <P>COPYRIGHT: (C)2004,JPO