baber/WOPTO huggingface dataset:
Patent JP-2005097465-A (JP)
Title: Polyester resin composition, biaxially oriented polyester film and oriented polyester fiber
Inventor: OGAWA TATSUYA
IPC: B29K67/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition which, when formed into a molded article such as film and fiber, can give a smooth surface equal to practical use and an enhanced Young's modulus.  <P>SOLUTION: The polyester resin composition, in which needle-like iron oxide having a diameter (D) of 0.01-2.5 μm, a length (L) of 0.1-10 μm and an aspect ratio (L/D) of 4-100 is dispersed in an amount of 0.1-20 wt.% based on a weight of the polyester resin composition, is provided. The biaxially oriented polyester film using it is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100220-A (JP)
Title: Server device and its control method
Inventor: FUKUO YOSHIHIKO
IPC: G06F9/46
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device for selectively providing a plurality of service quality levels for each client by a simple control and management operation.  <P>SOLUTION: A resource occupancy value is calculated based on the resource load value of a resource configuring a server device to be monitored for each service and the priority order of a client, and preset processing is executed for each service based on the comparison result of the resource occupancy value and a threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100230-A (JP)
Title: Interface device and packet transfer method
Inventor: TAKEUCHI KATSUHIKO
IPC: H04L12/70
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow receipt of the succeeding command without canceling a command in operation during data transfer.  <P>SOLUTION: An interface circuit part 30 for a device transfers a command and data in packet form via serial transfer to/from a host 11. A receipt FIFO 50, a command detection circuit 52, and a transmission FIFO 60 are arranged in a transport layer 46, while a receipt task file register 54 and a transmission task control file register 58 are arranged in an application layer 48. For every section of a packet during the data transfer, an empty time for receiving another command packet from the host 11 is generated. In receipt of the command packet from the host 11 in the empty time during the data transfer, the data transfer is stopped temporarily and the receipt command is read, and after processing for continuing the data transfer or for canceling it is carried out, the data transfer is restarted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107706-A (JP)
Title: Communication equipment and image forming apparatus
Inventor: NARUSE KENTARO
IPC: H04M11/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment and an image forming apparatus for transmitting electronic mails whose contents are different to a plurality of transmission destination parties by simple operations.  <P>SOLUTION: An associated information identifying part identifies associated information attached to a character group configuring an electronic mail, and a transmission destination judging part judges the destination party of transmission for each associated information, and a re-configuring part extracts and re-configures characters from the character group configuring the electronic mail to newly prepare an electronic mail for each transmission destination party, and a transmission control part transmits each of the newly prepared electronic mails from a transmission part to the destination party of transmission of each electronic mail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105087-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: OISHI YUKO
IPC: H01L23/31
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition that shows little warpage after molding or soldering, has excellent flowability and reliability after the soldering, and is suitable for encapsulating area-mounting semiconductors, and to provide a semiconductor device using the composition.  <P>SOLUTION: This epoxy resin composition for encapsulating semiconductors comprises, as an essential components, a silane coupling agent having (A) a phenol-aralkyl type epoxy resin having a biphenylene skeleton, (B) a biphenol type or bisphenol type crystalline epoxy resin, (C) a phenol-aralkyl resin having a biphenylene skeleton, (D) a curing accelerator, (E) an inorganic filler, and (F) a secondary amine, wherein the weight ratio [(A)/(B)] of component (A) to component (B) is 10/90-90/10, and component (E) contained in the total epoxy resin composition is 80-94 wt.%. Semiconductor devices are formed by encapsulating semiconductor elements with the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107907-A (JP)
Title: Coupon information management system and coupon information management server
Inventor: TAKAHASHI KENJI
IPC: G06Q40/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To manage coupon information assigned to coupons for every coupon destination.  <P>SOLUTION: A coupon information management system has a card 100 with a card ID written in, a card issuing means 20 for issuing the card 100 and associating and registering an available amount written in the card 100 and the card ID, card reading terminals 60-1 to 60-n each configured to read the card ID recorded on the card 100 and for, when a use amount is specified, sending the use amount and the card ID, and a coupon information management server 30 for, when the card reading terminal 60-1 to 60-n sends the card ID and the use amount, updating the available amount registered in association with the card ID with the use amount sent from the card reading terminal 60-1 to 60-n.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105750-A (JP)
Title: Safety device for fire shutter
Inventor: IWAKAWA MITSUHARU
IPC: A62C2/06
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an enough clearance for evacuation which is closed by a heat resistant fire preventive sheet mounted onto a lower end of a shutter curtain to be retreatable upwardly when a person is caught thereunder upon a fire, and to eliminate the event so as not leave the fire preventive sheet under a shutter box when the shutter curtain is housed in the shutter box.  <P>SOLUTION: A bridging plate 11 and stopper legs 12 are mounted on the lower end of the shutter curtain 3. The fire preventive sheet 9 made of a heat resistant fibrous material is fitted to the bridging plate 11. An engaging piece 25 which is movable in a vertical direction and relatively to the stopper legs 12 is mounted to each of the stopper legs 12. An end of a wire 29 is fitted to the engaging piece 25 and the other end thereof is fitted to the lower end of the fire preventive sheet 9. When the shutter curtain is wound by a winding drum inside the shutter box, the bridging plate 11, the stopper legs 12 and the fire preventive sheet 9 are moved upwardly, and the engaging piece 25 is engaged with a lintel 36 and is moved relatively to the stopper legs 12 to pull the wire 29 so that the fire resistive sheet 9 is turned up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112889-A (JP)
Title: Resin composition and molded product
Inventor: NODA KENJI
IPC: C08L101/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having excellent impact resistance, gas barrier and damping properties and to provide a molded product.  <P>SOLUTION: The resin composition comprises an isobutylene block copolymer composed of (a) a thermoplastic resin which is at least one kind selected from the group consisting of a polyamide, a polyester, a polyacetal, a polyphenylene oxide and a polycarbonate, (b) an olefinic or a styrenic polymer containing at least one kind of functional group selected from the group consisting of an epoxy group, an amino group, a hydroxy group, an acid anhydride group, a carboxy group and a salt thereof and a carboxylic acid ester and (c) a polymer block consisting essentially of isobutylene and a polymer block consisting essentially of an aromatic vinylic monomer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004011919-A (JP)
Title: Connector, connection structure, and stone filled basket
Inventor: ITO YUJI
IPC: E02B3/08
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector and the connection structure for connecting two bar materials or two pipes so that one of them is fixed and the other can turn around a shaft, and to provide a stone filled basket using this connector.  <P>SOLUTION: A hook part 28 of a U-bolt 23 and a fixed plate 22 pinch a first pipe 24 for fixation. A second pipe 25 is pinched between the fixed plate 22 and a base plate 21, and a space between both the plates 21 and 22 is held at a space larger than the diameter of the second pipe 25 by space holding members 27 and 27 formed from a metal pipe. The base plate 21 is fixed by fastening a nut 32. The second pipe 25 thereby can turn around the center axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005114273-A (JP)
Title: Outdoor unit of air conditioner
Inventor: SHIMIZU TSUTOMU
IPC: F24F1/16
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable outdoor unit for air conditioner by preventing the electric corrosion of a heat exchanger using aluminum or aluminum alloy.  <P>SOLUTION: The outdoor unit for air conditioner comprises the heat exchanger 1 arranged on a bottom plate 2 through a spacer 3 composed of a metal electrically baser than aluminum. According to this, even if rainwater or condensed water of the heat exchanger is collected on the bottom plate 2, electric corrosion by local cell formation is never caused between the spacer 3 and the heat exchanger 1 composed of aluminum or aluminum alloy. On the other hand, since a fixed space is ensured by the spacer 3 between the heat exchanger 1 composed of aluminum or aluminum alloy and the bottom plate 2 to prevent the direct contact between the both, the electric corrosion by local cell formation is never caused, and the refrigerant leak of the heat exchanger 1 can be prevented to enhance the reliability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120851-A (JP)
Title: Control device of internal combustion engine
Inventor: IWAHASHI KENJI
IPC: F02M61/14
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine, avoiding decrease in opportunity of diagnosis while restraining erroneous diagnosis of a fuel supply system due to circulation of blowby gas.  <P>SOLUTION: This control device is used in the internal combustion engine provided with a blowby gas circulation device for returning blowby gas to an intake system in which when the difference from the reference value of a parameter (a feedback correction value FAF) indicating the concentration state of air-fuel mixture in a combustion chamber becomes larger than a predetermined value, abnormality of the fuel supply system is diagnosed. The control device controls the blowby gas circulation device so that the circulation quantity of blowby gas is decreased depending on the establishment of a predetermined operating condition of the internal combustion engine in diagnosing the fuel supply system. To be concrete, when the difference from the reference value of the parameter (=/FAF-A/) is a predetermined value or larger (YES in step 300), opening of PCV valve is inhibited (the valve is closed) to stop circulation of blowby gas (step 400).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128260-A (JP)
Title: Broadband wavelength plate having brazed diffraction grating, optical pickup using same and manufacturing method of the brazed diffraction grating
Inventor: OTO MASAYUKI
IPC: G02B5/30
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength plate which allows phase difference to reliably become 90° over the whole broadband, and to provide an optical pickup using the wavelength plate.  <P>SOLUTION: A diffractive optical element made by laminating diffraction gratings on both of principal planes of the substrate of the thickness t having birefringence is constituted so as to satisfy the following relations: Γ1=2π/λ1×(ne'1-no)×t/cosψ1, Γ2=2π/λ2×(ne'2-no)×t/cosψ2, wherein diffraction angles with respect to wavelengths λ1, λ2 (λ1<λ2) of the diffraction grating are ψ1, ψ2, respectively, ordinary refractive index of the substrate having the birefringence is no, extraordinary refractive index of the substrate having the birefringence with respect to the traveling direction of light rays of wavelengths λ1, λ2 are ne1', ne2', respectively, and the phase differences of the diffractive optical element with respect to the wavelengths λ1, λ2 are Γ1, Γ2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133391-A (JP)
Title: Door structural body
Inventor: KAWATAKE TSUTOMU
IPC: E05B47/00
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structural body hardly allowing an invader to know about a mounting place of a key operating section from the outside and a structure and having a lock which is hard to break.  <P>SOLUTION: A striking plate 4 is attached to a door body 1, and the remote-controlled key operating section 7 capable of being locked and unlocked to the striking plate 4 is provided to a surrounding frame 2. Key unit mounting sections 5 for mounting a key unit 3 consisting of the striking plate 4 and the key operating section 7 in advance are arranged to a plurality of places in the surrounding frame 2, and the key unit 3 is selectively mounted from the key unit mounting sections 5 in a plurality of places.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133868-A (JP)
Title: Tapered roller bearing for transmission
Inventor: HAMAGUCHI YUTA
IPC: F16H57/021
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller bearing for a transmission capable of stably maintaining bearing performance for a long time by certainly preventing occurrence of creep.  <P>SOLUTION: In the tapered roller bearing 10 for the transmission, an outer ring 11 has a groove 11d radially formed in a back surface 11c. A housing 15 has a tilt hole 15e in an inner corner 15d formed of the inner surface 15b and a side surface 15c of a bearing storage section 15a. The groove 11d of the outer ring 11 is engaged with a ball 16 inserted into the tilt hole 15e, thereby engaging the housing 15 with the outer ring 11 via the ball 16 to prevent the creep of the outer ring 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131688-A (JP)
Title: Manufacturing method of seamless steel tube for boiler and its piping
Inventor: TANAKA MASATO
IPC: C22C38/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of seamless steel tube for a boiler and its piping, which does not cause a rolling defect on a product, even when a Mannesmann type skew rolling process is adopted.  <P>SOLUTION: A material consisting of C:≤0.15 mass%, Mn:0.30-0.60 mass%, Si:0.20-1.0 mass%, Cr:8.0-10.0 mass%, Mo:0.85-1.10 mass%, P:≤0.030 mass%, S:≤0.030 mass% and Fe and inevitable impurities as the balance is formed into a seamless steel tube by a Mannesmann type rolling process composed of various rolling mills. In the process, during rolling at each rolling mill, the material is rolled adjusting a strain rate of the material to a value within a designated range corresponding to a rolling temperature of the rolling mill.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139323-A (JP)
Title: Pressure sensitive adhesive, and article formed by using the pressure sensitive adhesive
Inventor: FUKUMOTO SHOICHI
IPC: C08K3/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive which contains no toluene and halogens and has pressure-sensitive adhesiveness and a usable time not inferior to the conventional ones , and to reduce formaldehyd possibly generated from articles by using this adhesive.  <P>SOLUTION: The pressure-sensitive adhesive contains a copolymer obtained by copolymerizing a radically polymerizable monomer containing a carboxyl group-containing radically polymerizable monomer as an essential component, in the absence of toluene but in the presence of an organic solvent selected from the group consisting of ethyl acetate, acetone, methyl ethyl ketone and methyl isobuthyl ketone and by using at least one kind of compound selected from the group consisting of α-pinene, limonene and a terpinolene, and the pressure-sensitive adhesive contains an isocyanate-based compound but no halogen compounds.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110193-A (JP)
Title: Frequency variable filter
Inventor: SHIMIZU AISUKE
IPC: H03H11/14
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration having no multi-connected variable resistors or variable capacitors for a CR filter using capacitors and resistors, in order not to generate size increase or economic matters.  <P>SOLUTION: The resistor treats an AC signal by reverse connection of a collector and an emitter of photo transistor 11, using a triode region in the property of a photo transistor 11 of a photocoupler 10, in place of the resistor. In addition, the resistor treats the AC signal, by superimposing a constant DC current on the emitter from the collector of one photo transistor, without reverse connection. The resistor can vary a notch frequency and a cutoff frequency by varying the forward current of a light emitting diode 12 of the photocoupler, and constitutes a twin T filter, a low pass filter, or a high pass filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142509-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: OGASAWARA KUNIO
IPC: H01L21/66
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for detecting ionized amines which are contained in ultrapure water, used in the processes for manufacturing a semiconductor device.  <P>SOLUTION: When a wafer is washed over a long period of time, using ultrapure water containing ionized amine, since the surface of the wafer is gradually shaved off, the thickness of a natural oxide film on the surface of the wafer measured by means of an ellipsometer results in a large value. Thus, prior to washing a wafer using ultrapure water, a method is provided having the steps of washing a test wafer using ultrapure water, in which Si is exposed by measuring the thickness of a natural oxide film formed on the surface of the test wafer by means of an allipsometer, of detecting the amount of shaving off of the test wafer and the amount of ionized amine contained in the ultrapure water based on the measured results, and of determining whether to commence manufacture, based on the predicting the influences of the ionized amine on products.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150819-A (JP)
Title: Speaker
Inventor: SHIMAMURA NAOKI
IPC: H04R9/02
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "speaker" which can ensure stroke quantity sufficient for a diaphragm and has the diaphragm having good operation characteristics even in a high-pitched sound band.  <P>SOLUTION: The speaker 20 is provided with a magnetic circuit 21 having a magnetic gap G, a voice coil 23 wound around a bobbin 22, a diaphragm 24 having an inner circumferential portion coupled to a base end of the bobbin 22, a frame 26 for supporting the external circumferential portion of the diaphragm 24 via an outer edge 25, and a damper 27 having a fixed inner circumferential portion and an outer circumferential portion supporting the diaphragm 24. In the diaphragm 24, a narrowing portion 24a bent in the inside of a radial direction is formed near the inner circumferential portion, and a bulging portion 24b bent in the outside of the radial direction is formed on the portion supported by the damper 27 and in its vicinity. That means, this diaphragm 24 is formed into a cross section gradually curved like a shape of S from the inner circumferential portion to the outer circumferential portion. Also, the damper 27 is disposed in the inside of the radial direction of the magnetic cap G.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143317-A (JP)
Title: Water-dispersion type preparation containing plant sterol
Inventor: FURUKAWA MITSUGI
IPC: A61K47/14
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive water-dispersion type preparation containing plant sterol comprising an emulsifier, dissolving plant sterol which is not dissolved in water at all and has extremely high crystallinity and thereby hardly dissolves also in oil, causing no precipitation of plant sterol crystals even when long preserved, and having no specific unfancied taste and smell so as to be usable for food or drink.  <P>SOLUTION: The water-dispersion type preparation containing plant sterol is formulated with plant sterol and diglycerol fatty acid ester at a specific ratio to prevent precipitation of plant sterol crystals even when long preserved, incorporated with a decaglycerol fatty acid ester to stably disperse in water for a long time, and formulated with a polyhydric alcohol to provide emulsion stability of an original body itself so as not to cause deterioration in the plant sterol and perform uniform and stable emulsification and dispersion in water for a long period of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151409-A (JP)
Title: Exchange
Inventor: HANDA TOMOHISA
IPC: H04Q3/58
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exchange which is capable of easily switching a speech path from an outside line to an extension and vice versa or from one extension to the other and high in serviceability.  <P>SOLUTION: The exchange is equipped with a speed path switch 12 which makes a switch in the connection between the outside line 6 and the extensions or between the extensions. Moreover, the exchange is equipped with a keystroke determining means 13 which determines whether prescribed keystrokes are made through a second extension 5c or not so as to switch a call as to a first extension 5b from the first extension 5b to the second extension 5c, and a switching means 14 which determines whether the first extension 5b is receiving a message or a call when the keystroke determining means 13 determines that the prescribed keystrokes are made and controls the speech path of a speech path switch 12 so as to connect a call as to the first extension 5b to the second extension 5c when it is determined that the first extension 5b is receiving a message or a call.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151419-A (JP)
Title: Communications apparatus
Inventor: TANIGUCHI MASAAKI
IPC: G04G13/02
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications apparatus wherein alarming is automatically turned off, even if the user forgets to operate alarm-off procedure.  <P>SOLUTION: A control circuit detects a signal from a charging detection section, denoting a change from a non-charging state into a charging state (step S2), starts charging (step S6), when the control circuit discriminates that the current time is between 10:00 and 13:00 (step S4); and when the control circuit detects (step S7) the signal from the charging detection section, representing a change from the charging state into the non charging state or discriminates a reply to an incoming call (steps S8, S9), the control circuit turns off alarm (step S11).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121202-A (JP)
Title: Stapler needle with aromatic
Inventor: YAMAGAMI YASUO
IPC: F16B15/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To add a function for improving efficiency when reading stapled document and a function for protecting the stapled document from harmful insects to a tool to be used to only staple document for filing.  <P>SOLUTION: A surface, a back surface and side surfaces of a staple needle 1 is provided with an aromatic 2 to form a stapler needle with aromatic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI