baber/WOPTO huggingface dataset:
Patent JP-2004307372-A (JP)
Title: External preparation for acne, use of plum extract and germicidal and antibacterial agent
Inventor: KONDOU NOBUYUKI
IPC: A61K8/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for acne which contains a plum extract and exerts excellent preventive and therapeutic effects against acne.  <P>SOLUTION: The external preparation for acne contains at least one selected from an antibacterial or germicidal component, a component for softening or peeling the corneum, an anti-inflammatory component and a component for suppressing or absorbing sebum as an active ingredient. Here, the plum extract is added at an amount sufficient for enhancing the effect of the active ingredient, i.e. ≥0.1 wt.% against the weight of the external preparation. The plum extract is obtained from a plum fruit, particularly from a seed (pit) in the fruit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306749-A (JP)
Title: Swing arm type suspension for vehicle
Inventor: TOYODA HIDETOSHI
IPC: B62K25/20
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce weight by decreasing a load on a link mechanism, and to suppress an influence on a space around a vehicular body center.  <P>SOLUTION: The swing arm type suspension for a vehicle comprises a swing arm 21 attached to a pivot shaft 14 in a vehicular body side, a cushion unit 23 attached to a lower part of the swing arm 21 at a lower end portion, a first link 25 attached to an upper end portion of the cushion unit 23 and an upper part of the swing arm 21, and a second link 26 attached to a part lower than the pivot shaft 14 in the vehicular body side and the first link 25. An angle R between a first axial line 25A that is a rocking radius of the first link 25 and a second axial line 26A in a tension direction of the second link 26 is set to be across 90° from the maximum expanding position to the maximum contracting position of the cushion unit 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312873-A (JP)
Title: Outer rotor motor
Inventor: ISOBE MASAYUKI
IPC: H02K21/22
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and compactify a mechanism of taking power out of an outer rotor motor.  <P>SOLUTION: The outer rotor motor 1 is composed of a substrate 10, a stator 20, and a rotor 30. The stator 20 comprises a coil 23 wound around a stator core 21, and the rotor 30 is one where a ring-shaped permanent magnet 33 is fixed to the inner surface of a rotor cup 31 consisting of magnetic metal. A worm gear 50 is made of synthetic resin around the rotor 30 by injection molding. A gear mechanism 52 is composed of the worm gear 50 and a worm gear 51 engaging with it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309434-A (JP)
Title: Electronic balance/electronic weighing instrument
Inventor: SHIMAUCHI KUNIO
IPC: G01G23/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic balance having four legs and allowing horizontal adjustment easily.  <P>SOLUTION: This electronic balance is supported by providing respectively the horizontality adjusting legs 12, 13 in two front side corners of a bottom in an electronic balance main body 1, the fixing leg 14 in one rear side corner of the bottom therein, and a going-down-by-dead-weight leg 15 locked under the condition where it contacts with a floor by a dead weight, in the other one rear side corner of the bottom. The horizontality adjustment is carried out by the three legs of the horizontality adjusting legs 12, 13, and the fixing leg 14, and the leg of the going-down-by-dead-weight leg 15 is fixed thereafter by a locking screw 18. The horizontality is thereby adjusted with height adjustment by only two horizontality adjusting legs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315574-A (JP)
Title: Cellulose acylate film, method for producing the same, optical film using the same film, image display device and support for silver halide photographic material
Inventor: KATO EIICHI
IPC: G03C1/795
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a cellulose acylate film suppressing phase separation and deposition in the film to low levels and having excellent tear strength, folding endurance and optical characteristics and good long-term preservation stability, to prepare an optical film, a polarizing plate, an optical compensation film, to provide a liquid crystal display device, a support for a silver halide photographic material, or the like.  <P>SOLUTION: The cellulose acylate film is characterized as follows. A cellulose acylate composition comprising a cellulose acylate and at least one kind of a coupling compound prepared by binding a silyl group to the terminal of a specific polymer main chain and a silane coupling compound is cast to thereby prepare the cellulose acylate film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315991-A (JP)
Title: Fiber aggregate for coating liquid
Inventor: YAMAGUCHI TOSHIAKI
IPC: D04H1/4309
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber aggregate which is used for coating a liquid and reduces the decrease of thickness, when wetted, and whose fiber composition is formed not to produce an injurious gas, when burnt.  <P>SOLUTION: This fiber aggregate for coating the liquid, comprising 60 to 85 wt. % of cellulosic fibers and 15 to 40 wt. % of crimped polyvinyl alcohol-based conjugated fibers, is characterized in that the thickness of the fiber aggregate in a wet state is 0.80 to 0.97 (times) based on the thickness in a dry state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319631-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: NAGAI KENICHI
IPC: H01L29/423
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of a dual gate type CMOS structure which can efficiently prevent a boron from thrusting through a gate insulating film in a p-MOSFET without encouraging the depletion of a gate electrode even when the film thickness of a gate insulating film is reduced.  <P>SOLUTION: The semiconductor device of a dual gate type CMOS structure is provided on a substrate 1 with a p-MOSFET 22 having a p-type polysilicon gate electrode 21, and an n-MOSFET 24 having an n-type polysilicon gate electrode 23. The fluorine concentration in the electrode 21 is 10<SP>17</SP>cm<SP>-3</SP>or less, and the fluorine concentration of a source drain region and the drain region 25 of the p-MOSFET 22 is 10<SP>19</SP>cm<SP>-3</SP>or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315400-A (JP)
Title: Method for removing impurity composed of compound containing oh group in molecule
Inventor: IWATA ARIHIRO
IPC: C07C211/63
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove impurities containing an OH group in the molecule such as a minute amount of water, etc., having difficulty in removal under reduced pressure from a compound even in the case of a compound such as ethylmethylimidazolium tetrafluoroborate having extremely high hydrophilicity without admixture of metal impurities and requiring a filtration process.  <P>SOLUTION: The method for removing impurities comprises using at least one silicon compound selected from the group consisting of a monohalosilane compound such as trimethylchlorosilane, etc., a monoalkoxysilane compound such as methoxytrimethylsilane, etc., a monoaryloxysilane compound such as phenoxytrimethylsilane, etc., and a monoaminosilane compound such as bis(trimethylsilyl)amine, etc. Since the silicon compound is reacted with the OH group of the impurities into a highly volatile substance, the substance is readily removed under pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318476-A (JP)
Title: Memory controller and printer
Inventor: ONO KOICHI
IPC: G06F12/06
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller which reduces processing time by making effective use of memory which has a prohibition period, when the same bank is accessed.  <P>SOLUTION: For a local SDRAM 100 where a memory area is divided into a plurality of banks, if there are consecutive access requirements to the same bank, an SDRAM controller 50 holds off the process thereof and preferentially processes the access requirements of the other process of the highest priority. This increases the overall speed of the process that requires the local SDRAM 100 to be accessed, and provides efficient access.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319839-A (JP)
Title: Method for measuring resistance of semiconductor wafer
Inventor: SASAKI TAMOTSU
IPC: H01L21/66
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately measuring the spread resistance of a mirror surface-shaped principal surface of a semiconductor wafer.  <P>SOLUTION: The method includes: a roughening step of roughening the mirror surface-shaped principal surface 1a of the silicon epitaxial wafer 1; and a resistance measuring step of measuring the spread resistance of the principal surface 1a after the roughening step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323550-A (JP)
Title: Cellulose ester film
Inventor: FUJIHANA KENICHIRO
IPC: C08J5/18
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester film of good qualities suitable as a protecting film for a polarizing plate in a liquid crystal image display device (LCD) which can suppress generation of crystalline foreign matters even when the thickness of the protecting film for the polarizing plate is reduced coping with the reduction of the thickness of the liquid crystal display device.  <P>SOLUTION: The cellulose ester film is manufactured by a solution-casting film-forming method using a dope which is obtained by filtration of a dope, obtained by dissolving a cellulose ester having a molecular weight distribution, Mw/Mn (the ratio of the weight-average molecular weight, Mw to the number-average molecular weight, Mn of the cellulose ester) of 1.8-3.0, through a filter having a porosity of 76-95% and a collecting particle size of 0.5-5 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322378-A (JP)
Title: Resin composition for ink recording body, recording body and its production method
Inventor: KAWAI KENICHI
IPC: B41J2/01
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for an ink recording body which has a high dispersion stability and can obtain a sharp image free from blot under high temperature and high humidity when the resin composition is used as an ink receiving layer, and the recording body and its production method using the same.  <P>SOLUTION: The resin composition for an ink recording body is composed of (A) a cationic resin-modified inorganic micro-particle dispersion liquid, (B) a hydrophilic binder resin and (C) (i) a blot resistance agent comprising a cationic acrylic copolymer containing a crosslinking functional group or (ii) a blot resistance agent and a crosslinking agent. As the cationic resin-modified inorganic micro-particle dispersion liquid (A), for example, a dispersion liquid obtained by mixing and dispersing (A-1) inorganic particles with (A-2) a cationic resin in a polar solvent is employed. As the inorganic particles (A-1), for example, dry silica, wet silica, sol-gel process silica, colloidal silica and alumina sol and the like can be used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004125161-A (JP)
Title: Method and device for electrically driven differential system
Inventor: CASEY KENT A
IPC: F16H48/10
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for an electrically driven differential system.  <P>SOLUTION: A differential device assembly comprises an electrically operated input device and a first planetary gear assembly drivingly engaged with the input device. The first planetary gear assembly is connected to a first output assembly so as to be driven. A second planetary gear assembly is drivingly engaged with the first planetary gear assembly, and connected to a second output assembly so as to be driven. The first planetary gear assembly in cooperation with the second planetary gear assembly imparts a same torque to the first and second output assemblies. The first and second planetary gear assemblies comprise a rotating shaft generally aligned with the rotating shaft of the input device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322784-A (JP)
Title: Braking controller of vehicle
Inventor: SEKI SUKEHITO
IPC: B60T7/12
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the undesired continuation of the application of a braking force by automatic braking and thus causing the undesired deceleration of a vehicle, by controlling the finish of the application of the braking force by automatic braking in consideration of not only a relation of a precedent vehicle to an own vehicle but also the variation of the relation.  <P>SOLUTION: When the precedent vehicle is detected (S20), a control start condition based on a relative distance Lre and a relative velocity Vre is established (S30), and the application of the braking force by automatic braking is performed (S50), it is determined whether or not a control finish condition is established (S60). When the control finish condition is not established, the application of the braking force by automatic braking is not finished in principle. However, even when the control finish condition is not established, when the relative velocity Vre is larger than a reference value Vrec, namely when the possibility of a rear-end collision to the precedent vehicle decreases (S110-130), the application of the braking force by automatic braking control is finished (S150).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324506-A (JP)
Title: Controlling device for internal combustion engine
Inventor: IIOI JUNYA
IPC: F02D41/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To approximately make an engine brake effect at a partial cylinder operation equal to the engine brake effect at a full cylinder operation by appropriately controlling an engine intake air amount at deceleration.  <P>SOLUTION: During deceleration of an engine 1, when the full cylinder operation is performed, a dash pot control item THDP is added to an idle target opening THIDL, thereby calculating a target opening THCMD of a throttle valve (S38). When the partial cylinder operation is performed, the target opening THCMD is set to a value of multiplying the idle target opening THIDL by deceleration correction factor KDEC1 or KDEC2 which is less than 1 (S40, S41). A throttle valve opening TH is controlled so as to be match with the target opening THCMD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325737-A (JP)
Title: Indication tool to be mounted on clothing hanger for indicating size or the like and clothing hanger having indication tool for indicating size or the like
Inventor: MISUMI HIDEO
IPC: A47G25/14
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To securely mount an indication tool without being shifted and to make printing for an indication section of the indication tool as large as possible and easily be observed.  <P>SOLUTION: The indication tool 2 for size or the like is is mounted onto a mounting portion 10 formed on a clothing hanger 1 which is externally disposed when clothing or the like is hung. The indication tool 2 is provided with a flexible sheet shaped section and fastener sections 13 which are to be fastened to the mounting portion 10 at the both end sections of the flexible sheet section. When the fastener sections 13 are fastened, the indication section for size or the like is printed at a plurality of points which becomes an external surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321983-A (JP)
Title: Coating material cartridge transferring method used for coating system
Inventor: NISHIKAWA TOSHIHIRO
IPC: B05C11/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable the quick supply of a coating material cartridge regardless of the size of a coating area even if many kinds of coating materials are used.  <P>SOLUTION: A coating system (1) comprises the coating area (2), the coating material cartridge (7) for supplying the coating material to the coating area area (2), and a coating material filling area (17) for filling the coating material cartridge (7) with the coating material. According to a coating material cartridge transferring method used for the coating system (1), the coating material cartridge (7) filled with the coating material is supplied to the coating area (2), and the used coating material cartridge (7) is returned to the coating material filling area (17). Cartridge transfer passages (20) are arranged between the coating area (2) and the coating material filling area (17), and the coating material cartridge (7) is housed in the cartridge transfer passage (20), which is then supplied with air to transfer the coating material cartridge (7) by air pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323332-A (JP)
Title: Production method for plaster
Inventor: SAKUMA AKIRA
IPC: C01C1/24
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous production method for plaster which is excellent in quality.  <P>SOLUTION: This production method for the plaster comprises a slurry preparation step wherein a calcium hydroxide slurry is prepared by reacting quick lime powder with water, a separation step wherein the calcium hydroxide slurry is treated in a hydrocyclone to be separated into a slurry (A) containing calcium hydroxide having a large particle size and a slurry (B) containing calcium hydroxide having a small particle size, a grinding step wherein the slurry (A) obtained through the separation step is wet-ground to yield a slurry which is then recycled to the slurry-preparation step, and a double decomposition step wherein the slurry (B) obtained through the separation step is reacted with an ammonium sulfate solution to produce the plaster.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276577-A (JP)
Title: Polyester film containing fine pores
Inventor: SUH CHANG-HO
IPC: C08K3/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-functionality white film used for printing, imaging, advertisement, and exhibition.  <P>SOLUTION: The polyester film is a biaxially oriented polyester film containing fine pores and having a three-layered structure consisting of A layer, B layer, and C layer. B layer is a porous polyester resin layer comprising a polyester resin and 3-30 wt % incompatible thermoplastic resin, being a polyolefin resin or a polystyrene resin, having a melt flow index (MFI) of 2-20g/min. A layer is a photic layer comprising mainly a polyester resin having a surface gloss of 100% or more at an angle of 60° and formed on one surface of B layer. C layer is a non-photic layer comprising mainly a polyester resin having a surface gloss of 50% or less at an angle of 60° and formed on the other surface of B layer. The overall density of A layer and C layer is 0.55-1.25 g/m<SP>3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334312-A (JP)
Title: Virus mail coping method, information processor, program, and recording medium
Inventor: OYA TETSUHARU
IPC: G06F21/56
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an accurate virus countermeasure.  <P>SOLUTION: In this virus mail coping method, a virus countermeasure system for receiving a mail distributed from a server and executing a virus scan about the mail executes steps for: receiving a sample of a mail detected with virus infection; storing the received sample into a log database; collating information included in the sample with a recipient database to specify a distribution destination of the mail detected with the virus infection; and transmitting the specified distribution destination to a notification system notifying a mail receipt of the virus infection countermeasure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336869-A (JP)
Title: Controller for dc motor
Inventor: TOYODA MASARU
IPC: H02P7/292
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of an inverter by sharing the duty of each phase, without concentrating the current to the specified phase of an inverter, in a controller for a DC motor, using variable voltage/variable frequency control which can cope with an AC motor by equipment renewal, etc. in the future.  <P>SOLUTION: An armature 35a of the DC motor 35 is connected between an output end, which has short-circuited the output ends of two phases among the three phases of three-phase inverters 26-31 and one end of the input terminal on DC side of the inverter, and also a field 35f is connected between the output end of the remaining single phase and the other of the input terminal on DC side, and each inverter is chopper-controlled so that the two phases of the inverter connected to the armature 35a output currents for a certain time, in the order in the same cycle and in the fixed polarity, thereby letting an armature current flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333263-A (JP)
Title: Gas meter
Inventor: TANAKA YUTAKA
IPC: G01F3/22
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas meter which can enhance the degree of freedom of designing an electric driver and an adding function as compared with a conventional gas meter.  <P>SOLUTION: According to this gas meter 10, a power can be generated by using a city gas or propane gas flowing through a gas pipe 11. Accordingly, unless supply of the city gas or the propane gas is not stopped, a power supply to an electric driver is attained permanently, and a conventional necessary battery replacement becomes unnecessary. Further, if compared with the amount of accumulation of electricity of a lithium battery in a conventional gas meter, an electric energy which can be supplied is remarkably improved, and the degree of the freedoms of designing the electric driver and the adding function is remarkably improved. Thus, a back light can be provided in a liquid crystal display panel 20, and a display unit can be easily visually recognized even in a dark place. Further, an isolation valve 21 with larger power consumption than a prior art can be also used, and the degree of freedoms of designing the isolation valve 21 also becomes high.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336371-A (JP)
Title: Signal processing system, signal processor and signal processing method, encoder and encoding method, and decoder and decoding method
Inventor: KONDO TETSUJIRO
IPC: H04N19/60
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized copying by utilizing analog image signals by substantially degrading decoded signals in the second time and succeeding encoding and decoding operations.  <P>SOLUTION: A reproducing machine 110 outputs an analog image signal Van1 accompanied by analog distortions (amplitude, phase). An encoding part 135 encodes a digital image signal Vdg1 obtained by performing A/D conversion for the image signal Van1. In the encoding of this case, degradation is increased when the image signal Van1 is accompanied by the analog distortions as mentioned above. For instance, block encoding using orthogonal transformation is performed. In the second and succeeding encoding and decoding operations, a block position is shifted from the block position in the first encoding and decoding due to the fluctuation of a sampling phase, and hence large degradation is generated by the encoding. By performing block formation accompanied by shuffling such that the correlation between pixel data at adjacent positions included in respective blocks becomes low, the degradation is further increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI