baber/WOPTO huggingface dataset:
Patent JP-2005101780-A (JP)
Title: Method and apparatus for dsl communication
Inventor: NAKANO TAKASHI
IPC: H04M11/06
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for DSL communicating which can prevent the DSL signal of a band for a telephone from being inputted to a telephone or an exchange as a noise at a wide band DSL communicating time, which can prevent the DSL signal of the band for the telephone from being attenuated, and which can prevent the DSL signal of the band for the telephone from being affected by an influence of a ringer from the telephone or the exchange.  <P>SOLUTION: The method for DSL communicating includes a step of dividing the frequency band of the telephone and the DSL communication to be used at a telephone using time, a step of extending the band for the DSL communication to the band for the telephone at a telephone unused time, and a step of DSL communicating in the extended band. The method further includes a step of connecting a DLS signal transmitter/receiver for transmitting/receiving the DLS signal in a subscriber house to a telephone line, a step of bypassing a splitter and breaking a connection between the telephone line and the telephone, a step of connecting an interface for the DSL communication directly to the telephone line in a central office and bypassing the splitter at the band spreading DSL communication time, and a step of interrupting the connection between the telephone line and the exchange.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004270921-A (JP)
Title: Automatic pump hydro-pneumatic type spring strut provided with internal level control function
Inventor: BECK HUBERT
IPC: F16F9/06
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic pump hydro-pneumatic air pressure type spring strut provided with an internal level control function especially for an automobile.  <P>SOLUTION: This device comprises an actuation cylinder 27 filled with damping medium, a piston pump driven by spring motion, and a cut-off orifice to be closed depending on the position of an actuation piston 28 in the actuation cylinder 27. It is parted into two actuation spaces by the actuation piston 28 supported by a hollow piston rod 5. A pump cylinder of the piston pump is formed of the hollow piston rod 5. A hollow pump rod fixed to the actuation cylinder 27 goes into the hollow piston rod 5, so that a hole in the hollow pump rod is linked to a low pressure chamber 3. The cut-off orifice links the actuation space 10 connected to a high pressure chamber 3 to a cut-off duct communicated with the low pressure chamber 2. The damping medium passes the actuation piston 28, and a duct is communicated with a damping valve 16 that is adjustable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004118849-A (JP)
Title: Interactive communication method and interactive communication system using communication line, and recording medium
Inventor: OZAKI SHUJI
IPC: G06Q50/10
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interactive communication method using a communication line including a language learning method for making the best use of an advantage in interactive communication.  <P>SOLUTION: This method includes a process (step 1) for mounting, on respective computers, softwares for displaying avatars of a user itself and the other person, and a sound regulating means 12a on monitor screens in respective terminals, and a process (step 2) for regulating sounds of the user itself and the other person in the respective or specified terminals, using the sound regulating means 12a in the monitor screens 10. This method has an advantage as communicated actually while present there. A sound is regulated by the each sound regulating means 12a provided in the each monitor screen 10 to easily provide favorable condition for the communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338363-A (JP)
Title: Method for molding ceramic powder
Inventor: MOROOKA TAKAYOSHI
IPC: B28B3/20
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably decrease a time for manufacturing a product and to realize cost reduction by obtaining accuracy without processing the product and eliminating a mechanical finishing processing.  <P>SOLUTION: A method for molding a ceramic powder comprises the steps of primary-molding a cylindrical molded body by extrusion molding a raw material before molding obtained by adding a sintering additive and a resin binder to the ceramic powder, secondary molding the cylindrical molded body by charging the body in a heated mold while being compressed and gradually cooled and then burning it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105555-A (JP)
Title: Recovery molding flask and its manufacturing method
Inventor: MATSUI SEISHI
IPC: E04G9/04
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economic recovery molding flask and its manufacturing method capable of reducing the material cost and reducing the demolition cost.  <P>SOLUTION: A used molding flask is demolished and a plate material 20 is separated from a plate frame 10. Severely damaged both end parts 21, 21 of the plate material 20 are cut off. Reusable central part 22 is nailed to the frame 10 and reused. To compensate short parts, plate materials 23 taken from the used molding frame are added connectedly for use. A polyester resin paint or urethane resin paint is applied on the surface of the plate materials 22, 23, and a glass fiber sheet 31 is laid thereon, and further, the polyester resin paint or an urethane resin paint is applied. After drying, moreover, the urethane resin paint is applied thereon. By forming a resin coating layer 30 in which glass fibers 31 are painted in the resin layer 32, scores and joints are filled to smooth the surface. The plate materials 22 are left without removing from the wooden frame 10 as they are, and removal of nails can be omitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106107-A (JP)
Title: Roller bearing
Inventor: SEKIDO SHINICHI
IPC: F16C19/26
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing preventing noise.  <P>SOLUTION: In the roller bearing, a plurality of rollers 6 is held in a pocket of a holder 8 so as to roll between an inner ring 4 and an outer ring 2 which are relatively rotated. The inner ring, the outer ring, and the roller are restrained by skew of the roller made by a relation with a radial clearance. In regard to a vibrating system using elasticity between the outer ring and the roller as a spring and having a free side track ring as mass, the roller tilting regulating angle θ2 made by a relation with a pocket clearance of a holder is prevented from being set smaller than a roller blocking angle θ1 made by the relation with a radial clearance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106332-A (JP)
Title: Wick vertically-moving device for oil burning appliance
Inventor: YAMADA TOSHIHIKO
IPC: F23D3/32
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a wick vertically-moving device capable of simplifying the wick vertically-moving operation and a wick replacing work in a wick vertical movement-type oil burning appliance.  <P>SOLUTION: A wick 5 is vertically movably mounted on a wick inner cylinder 3 stood on a bottom plate of an oil tank 2, a movable end of a driving plate 6 attached to an inner end of a wick vertically-moving shaft 1 is provided with a driving pin 6a toward the direction of the wick, and a wick holder 7 attached to an outer periphery of the wick 5 is provided with an engagement part 8 engaged with the driving pin 6a of the driving plate 6. When the wick vertically-moving shaft 1 is rotated, the driving pin 6a of the driving plate 6 becomes movable, and applies the force to the engagement part 8, and the wick 5 integrated with the wick holer 7 is vertically moved along the wick inner cylinder 3, whereby a range of the rotation of the wick vertically-moving shaft 1 can be narrowed. As the vertical movement of the driving pin 6a is reduced near a wick rising position, and the wick 5 is slowly driven to the rotation of the wick vertically-moving shaft 1, the combustion can be easily adjusted. When the wick vertically-moving shaft 1 is rotated to the wick rising direction further from a maximum burning position, the driving pin 6a is disengaged from the engagement part 8, and the wick 5 can be taken out with the wick holder 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109003-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: KAMEYAMA SHINGO
IPC: H01S5/22
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device which can suppress an increase in resistance by a simple structure and enables a ridge section-side electrode to be stably and accurately installed on a prescribed installation face, and also to provide its manufacturing method.  <P>SOLUTION: On an n-type GaAs substrate 1, an n-type GaInP buffer layer 2, n-type AlGaInP clad layer 3, MQW active layer 4, p-type AlGaInP first clad layer 5, p-type AlGaInP second lad layer 6, p-type GaInP intermediate layer 7, and a p-type GaAs contact layer 8 are formed in order. On top of the p-type GaAs contact layer 8, a mask consisting of an SiO<SB>2</SB>dielectric film 9 is formed. A prescribed region of the p-type GaAs contact layer 8, p-type GaInP intermediate layer 7, and p-type AlGaInP second clad layer 6 is selectively etched via the mask to form the ridge R having the stripe geometry and a ridge support RS. A distance between the ridge R and the ridge support RS is ≥20 μm and ≤100 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105613-A (JP)
Title: Ceiling board supporting device
Inventor: YAMADA HIROYUKI
IPC: E04B9/02
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of simply and surely aligning a position of the ceiling board inserted in a ceiling board supporting device and ensuring a ventilation duct in the ceiling board supporting device.  <P>SOLUTION: The ceiling board supporting device 40 is mounted on a wall surface 90, and the ceiling board 91 is supported in a ventilable manner. In the ceiling board supporting device 40, a standing up section 60 standing the end edge of a ceiling board support section 56 supporting one end section of the inserted ceiling board 91 from below is included. The standing up section 60 is abutted on the side 93 of the ceiling board 91 inserted in the ceiling board supporting device 40 to align the position of the ceiling board 91, and the ventilation duct 50 in the ceiling board supporting device 40 can be ensured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104244-A (JP)
Title: Mounting structure for battery for vehicle
Inventor: NAKAGAWA MITSUO
IPC: B60K6/405
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance quality, and improve layout efficiency and cooling property of a battery case.  <P>SOLUTION: In this mounting structure for a battery for a vehicle, a set of batteries constituted by a plurality of cells are accommodated in a battery case 76, and the battery case 76 is covered with a side cover 13a from the outside. A plurality of the cells are arranged adjacent to each other in one horizontal line to make a battery pack in one line. An outer face shape of the battery case 76 is along an inner face shape of the side cover 13a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103415-A (JP)
Title: Treatment method of biomass raw material
Inventor: TAKAGI KATSUMI
IPC: B09B3/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method which enables the effective and efficient recycling of a biomass raw material at an industrial level.  <P>SOLUTION: The treatment method comprises the first step of subjecting a biomass raw material to a high-temperature wet heat treatment and the second step of adding at least one kind selected from among fermentation yeast, fermentation fungi, mushroom fungi, enzymes, and yeast to the biomass raw material subjected to the high-temperature wet heat treatment. The second step is conducted by causing at least one kind selected from among fermentation yeast, fermentation fungi, mushroom fungi, enzymes, and yeast to penetrate into spaces or voids positioned in the inside of the biomass raw material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107219-A (JP)
Title: Color image forming apparatus and color image forming method
Inventor: HOSOYA MASAHIRO
IPC: G03G15/11
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus which is easily miniaturized, efficiently maintained, and has improved image quality by solving problems in which a color image forming apparatus using developing units having developing rollers and reverse rollers for each color becomes large-sized and requires complex maintenance due to the disposition of a liquid absorbing device in the post-stage, and in which a deterioration in image quality etc., occurs in the case where the apparatus has developing rollers and liquid absorbent rollers for each color, andto provide a color image forming method.  <P>SOLUTION: A liquid absorbent roller 19 is mounted on only the developing unit 15K that is located in the final stage among a plurality of developing units 15Y, 15M, 15C, and 15K which develop images onto a latent image carrier 11 with liquid developers 21 of respective colors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068123-A (JP)
Title: Healthy cosmetic containing silica black
Inventor: KUBOTA YOSHITERU
IPC: A61K35/02
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a healthy cosmetic containing silica black so as to promote metabolism, improve its healing capacity against diseases and markedly exhibit the aging preventing and skin-beautifying effects by utilizing growth light irradiated from the silica black in all kinds of health and cosmetic-related products.  <P>SOLUTION: This health cosmetic product is obtained by adding and kneading fine particle-shaped silica black in any of production stages from a raw material to the product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107442-A (JP)
Title: Method for manufacturing toner particle
Inventor: TSUJINO TAKESHI
IPC: G03G9/087
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner particles which are economical, produce no waste and result in high and stable image density without fog as well as accomplish recycling of a polymerization toner from an ecological point of view.  <P>SOLUTION: The method for manufacturing toner particles to manufacture toner particles by polymerizing at least a polymerizable monomer or a polymerizable monomer composition in an aqueous medium is characterized in that: unprescribed toner particles produced in the manufacturing process of toner particles are heat treated to decrease a resin component insoluble with THF solvent to obtain controlled powder of the unprescribed toner; and the controlled powder of the unprescribed toner is fed to the monomer or the polymerizable monomer composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112491-A (JP)
Title: Recorded medium feeding device, recording device, and liquid injecting device
Inventor: OKUDA HIROYASU
IPC: B65H3/56
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of recording quality due to abrasion between sheets passing through a return lever and the return lever.  <P>SOLUTION: This feeding device comprises a feeding roller 53 feeding sheets to a downstream side while coming into contact with the sheets and rotating; an auxiliary roller 55 formed into an approximately the same shape as the feeding roller 53 and equalizing a posture of the sheets; a retard roller 61 preventing double-transfer of the sheets while coming into contact with the feeding roller 53; and a return lever 59 installed in a manner that a rotary range overlaps on a nip point of the feeding roller 63 and the retard roller 61 seeing a feeding path from the side, and returning the following sheets to be double-transferred to the upstream side by rotation. Under a condition that the return lever 59 is rotated in a direction for returning the sheets to the upstream side, a contact face between the return lever 59 and the sheets is formed to direct to the contact part between the feeding roller 53 and the sheets, thereby preventing contact damages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116004-A (JP)
Title: Optical pickup device
Inventor: TERAJIMA KENTARO
IPC: G11B7/135
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device capable of reducing spherical aberrations and the size of the device.  <P>SOLUTION: Incidence and emission side lenses 23, 24 in a condensing unit 16 are fixed by a thermal expansion member 25 so that they can be displaced in the optical axis direction with respect to each other. When heat is generated by an actuator coil 17 in the light pickup device 10, the thermal expansion member 25 is displaced in the optical axis direction by the temperature change, thus reducing the spherical aberrations in the incidence and emission side lenses 23, 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004092385-A (JP)
Title: Toilet bowl with urine sampler, and urine sampler
Inventor: TSUBOI HIROYUKI
IPC: G01N1/10
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To sample urine without causing urine splashes, and retard clogging of a urine sample feed system with foreign matter.  <P>SOLUTION: A toilet bowl has a urine sampler 110 at a tip of a swing arm 72 swingable in a bowl 16 of the toilet bowl 12, in order to sample urine discharged into the bowl 16. The urine sampler 110 has a urine receiver 114 and an inlet opening 112, and has wire mesh 132 covering the inlet opening 112. At urine sampling, urine reaches the urine receiver 114 through the wire mesh 132, which enables efficient urine sampling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005111774-A (JP)
Title: Polyimide film laminate, its manufacturing method and flexible circuit board
Inventor: ISHIBASHI TADASHI
IPC: C08G73/10
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide film laminate capable of obtaining extremely large peel strength without lowering elongation at break, and its manufacturing method.  <P>SOLUTION: A polyamic acid containing iron acetyl acetonate and/or copper acetyl acetonate is applied to one side or both sides of the outermost layer of the polyamic acid or polyimide film and imidated thermally or chemically to obtain the polyimide film laminate. Aleternatively, the polyamic acid containing 0.01-10 wt.% of iron acetyl acetonate and/or copper acetyl acetonate is applied to the one side or both sides of the polyimide film and the coated film is imidated thermally or chemically to manufacture the polyimide film laminate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139075-A (JP)
Title: Method for charging strobe
Inventor: THORLAND MILES K
IPC: H04N5/238
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of changing the charging rate of a strobe energy storage device by a mode of operation of a strobe and brightness of a present scene.  <P>SOLUTION: The strobe or flash is charged in a strobe capacitor by measuring the light and a strobe use mode can improve the battery lifetime of a portable apparatus. The light of the scene is measured and the charge stored in the strobe capacitor is measured. When the scene requires the light more intensive than that which can be created by the charge of the strobe capacitor, the charging process is started. The rate of the charging is determined by a difference between the present charge level and the charge level necessary for the strobe capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005117555-A (JP)
Title: Demodulation data processing circuit and semiconductor integrated circuit
Inventor: TOKORO KENICHI
IPC: H04L1/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demodulation data processing circuit and a semiconductor integrated circuit of which the power consumption are reduced by performing error correction only during a period of time that effective data are supplied.  <P>SOLUTION: The demodulation data processing circuit is provided with: a packet data generating circuit 6a wherein effective data in demodulation data DS obtained from reception data ST are stored in a fixed data amount, error correction is performed only during a period of time that the effective data are supplied, and a correction packet PCS is generated; a replacement circuit 7 for replacing ineffective data in the error-correcting packet PCS with a null packet NP; and a controller 4a for controlling an operation timing of the packet data generating circuit 6a on the basis of a reception data parameter PA including information on the reception data ST.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116131-A (JP)
Title: Signal line driving method and circuit, and semiconductor memory
Inventor: TSUKADA SHUICHI
IPC: G06F3/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal line driving circuit capable of reducing current consumption in a circuit device and transferring data at high-speed.  <P>SOLUTION: In the signal line driving circuit, a judgement circuit judges whether present signals of a first signal line and a second signal line are the same, control circuits 22, 23 select a driving procedure in which the charging and discharging current of the coupling capacity between the first signal line and the second signal line is small in response to whether the present signals of the first signal line and the second signal line are the same. The signal line driving circuit outputs a signal by driving the first signal line and the second signal line according to the driving procedure selected by the control circuits 22, 23. In that case, when the present signals of the first signal line and the second signal line are the same, the signal line driving circuit outputs a next signal to the first signal line and the second signal line in the same timing and, moreover, when the present signals of the first signal line and the second signal line are different, the circuit outputs a next signal to the first signal line and the second signal line in different timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119887-A (JP)
Title: High thermal conductivity member, its producing method, and heat dissipation system using the member
Inventor: OZAKI TOYOICHI
IPC: C04B35/52
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high thermal conductivity member which maintains a high thermal conductivity in a plane direction inherent in graphite and also has an improved thermal conductivity in a layer direction.  <P>SOLUTION: The high thermal conductivity member contains carbon (C) as a main component, and is obtained by dispersing a prescribed amount of metal particles or metal compound particles into a graphite structure wherein the a-b axis is oriented in a direction (plane direction) nearly parallel to the main plane. The high thermal conductivity member has high thermal conductivity in the layer direction in comparison with a conventional one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI