baber/WOPTO huggingface dataset:
Patent JP-2005101252-A (JP)
Title: Semiconductor device, its manufacturing method, circuit board, and electronic equipment
Inventor: YAMAMURA TOMOTAKA
IPC: H01L23/28
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, its manufacturing method, a circuit board, and electronic equipment, wherein the numbers of component items and manufacturing processes are reduced and, at the same time, the thickness of a mold is reduced.  <P>SOLUTION: The method of manufacturing the semiconductor device includes steps of: (a) mounting a semiconductor chip 10 having electrodes 12 on the mold 14; (b) providing bumps 18 in the recessed sections 16 of the mold 14; and (c) electrically connecting the electrodes 12 and bumps 18 to each other through wires 20. The method also includes a step (d) of sealing the semiconductor chip 10 with a resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097037-A (JP)
Title: Method for manufacturing micro body and micro body
Inventor: TOKORO HISATO
IPC: B01J19/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive nano material excellent in mass-productivity and to provide its manufacturing method.  <P>SOLUTION: Oxide powder of metal M1 is mixed with powder containing an element M2 having the standard free energy of formation of an oxide which satisfies the relation of ΔG<SB>M1-O</SB>>ΔGM<SB>2-O</SB>. The mixture powder is heat treated in a nonoxidative atmosphere to produce a micro body comprising at least one of an oxide of M2 or a nitride of M2. The diameter r and the length L in the longitudinal direction of the micro body preferably satisfy r/L≤0.2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100227-A (JP)
Title: Operation lever structure
Inventor: AOKI HIROSHI
IPC: H01H21/22
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation lever structure allowing change in an overall length of an operation lever according to an oscillation operation angle of the operation lever for prolong the overall length of the operation lever and increasing a stroke quantity of a variable body even in a narrow space.  <P>SOLUTION: In this operation lever structure, the operation lever 10 is supported freely oscillationally in the predetermined direction via a supporting shaft 9, and a movable plate 15 is engaged at the tip 12a of the operation lever 10. When the operation lever 10 is oscillated, the movable plate 15 is slid in the predetermined direction. The operation lever 10 is constructed of a lever main body 11 oscillating in the predetermined direction via the supporting shaft 9, an arm 12 supported oscillatably inside a hollow part 11b of the lever main body 11 while being engaged inside a recess part 15a of the movable plate 15 at the tip 12a, and a compression coil spring 16 always energizing the arm 12 toward the movable plate side. In this way, the overall length of the arm 12 for the operation lever 10 can be freely varied according to the oscillation operation angle of the operation lever 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109571-A (JP)
Title: Intercom system
Inventor: SHIBATA TETSUYA
IPC: H04M9/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom system capable of automatically setting an address even when a bus line forms a tree structure.  <P>SOLUTION: Two bus line connection parts 11a, 11b are provided to a living room master unit 1 and master switches 12a, 12b for interrupting the connection to a connected bus line 6 are provided to the bus line connection parts 11a, 11b. Further, two downstream side bus line connection parts 16a, 16b for distributing the bus line 6 inside of each terminal are provided to first and second entrance slave units 2, 3 and first and second extension master units 4, 5, and the downstream side bus line connection parts 16a, 16b are provided with slave switches 17a, 17b for interrupting the connection to the connected bus line 6. Then a master microcomputer 1a of the living master unit 1 controls the master switches 12a, 12b and the slave switches 17a, 17b to sequentially provide an ID to each terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108577-A (JP)
Title: Luminaire
Inventor: KAGE RYUICHI
IPC: F21Y101/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire facilitating replacement of a lamp by simply attaching and detaching a cap without generating twist in a cord piercing the cap.  <P>SOLUTION: This luminaire 10 is provided with a cylindrical head tool 20 with a translucent glass plate 22 or the like fixed to its front opening; and the cap 30 with a socket 40 for mounting the lamp 50 attached; and is so structured as to detachably fix the cap 30 to the rear surface of the head tool 20. The cap 30 is provided with a plurality of guide pins 34 inserted into guide holes 24 bored in the rear surface of the head tool 20; and the head tool 20 is provided with a lock means 28 for detachably locking at least one of the guide pins 34 inserted into the guide holes 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108001-A (JP)
Title: File processor, method and program
Inventor: MURATA ATSUSHI
IPC: G06F12/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file processor, method and program by which operability can be improved while securing operation areas.  <P>SOLUTION: A PC 100 displays a select window 800 which can be registered in a virtual tree 200 as a virtual folder, selects a real file and moves the real file to the select window 800 as a virtual file by drag & drop. Then the PC 100 executes prescribed file processing for the virtual folder or the virtual file selected from the select window 800.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102637-A (JP)
Title: Tray for bottom rubble, tray-receivable pot or planter and hook for tray
Inventor: HIRAYAMA YOSHIKO
IPC: A01G9/02
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray for a bottom rubble that facilitates potting, a plant pot or planter that can receive the tray and a hook for the tray.  <P>SOLUTION: The tray receiving the bottom rubble is placed on the bottom of the pot or planter and two or more strings are arranged around the periphery. Further, a lid and a bottom body both engageable are attached and they are desirably made of a synthetic resin and the synthetic resin is preferably made air-permeable and water-permeable. The plant pot or planter can accept the tray on the inside bottom and is equipped with a structure for connecting the string. The hook for the tray has a specific structure that the hook can connect the tray to the pot or planer at a stepped part on the outside of the pot or planter and the strings from the tray is fixed to the hook.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112003-A (JP)
Title: Gas generator
Inventor: NUMAMOTO KENJI
IPC: B60R21/26
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generator capable of enhancing the gas fluidity.  <P>SOLUTION: In the gas generator, a cup 23 is disposed in a first combustion chamber 20, and an annular space 28 is formed between an inner wall surface 21 of a housing 15 and the cup 23. When gas generating agent stored in the cup 23 burns, the gas passes through the annular space 28 from a hole 26, impairment of the gas flow caused by unburnt gas generating agent is prevented, and the gas flow can be smoothly maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111756-A (JP)
Title: Hard coat treated article, curable composition and data recording carrier
Inventor: NAGAOKA KATSURO
IPC: C08J7/046
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition suitable for forming an anti-staining hard coat layer having high surface hardness and excellent scratch resistance and lasting in its anti-staining properties, a hard coat treated article having the anti-staining layer and an optical data recording carrier having scratch resistance or anti-staining properties and good in the lasting property of recording/reading characteristics.  <P>SOLUTION: In the hard coat treated article wherein at least one hard coat layer is formed on a base material, the hard coat layer being the outermost surface layer most separated from the base material comprises a curable composition containing an active energy curable silicone resin with a silicon content of 23-32 mass%. The hard coat treated article comprises a cured film formed by curing a layer comprising the curable composition and the coating amount of the silicone resin is 0.1-100 g/m<SP>2</SP>. The optical data recording carrier has the hard coat treated article as a light pervious layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111757-A (JP)
Title: Vertical injection molding machine
Inventor: NAKAI TAKASHI
IPC: B29C45/26
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive vertical injection molding machine capable of performing accurate mold matching without changing the whole height of the vertical injection molding machine though having the slide operation of a slide plate in the same way as a conventional one.  <P>SOLUTION: In the vertical injection molding machine A having a mold mounted thereon and equipped with the slide plate 3 sliding on a movable platen 2 in a horizontal direction at the time of non-pressurization, the slide plate 3 is brought into contact with the movable platen 2 at the time of pressurization and raised at the time of non-pressurization by an elastic member 8 to form a gap L with respect to the movable platen 2. An oil non-supply bearing 6 is provided to the surface opposed to the movable platen 2 of the slide plate 3 to allow the slide plate 3 to slide through the oil non-supply bearing 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117301-A (JP)
Title: Communication apparatus
Inventor: ITO TAKAHIRO
IPC: H04L29/08
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve efficient retransmission by setting a proper retransmission timer value, in a communication apparatus which communicates signals.  <P>SOLUTION: In the communication apparatus, a data signal transmission means transmits an object data signal to be transmitted to a communication partner, an answer signal receiving means receives an answer signal that the communication party having received the data signal transmitted by the data signal transmission means transmits, a retransmission timer value setting means sets a retransmission timer value according to the size of the object data signal to be transmitted, and a data signal retransmission means retransmits the object data signal to be transmitted by the data signal transmission means when a time corresponding to the retransmission timer value set by the retransmission timer value setting means passes while the answer signal from the communication partner is not received by the answer signal receiving means after the data signal transmission means transmits the data signal to be transmitted to the communication party.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113782-A (JP)
Title: Fuel injection device
Inventor: OSONO ATSUSHI
IPC: F02M51/06
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device having a wound heater built in a fuel injection valve and atomizing fuel by heating.  <P>SOLUTION: This device is provided with a valve body 29 forming a fuel passage and including a valve seat 29 on a downstream side of the fuel passage, a nozzle needle 26 reciprocatingly movably stored in the fuel passage and capable of being seated on the valve seat 29a, and the wound heater 51 provided in the fuel passage or on an upstream side of the fuel passage and wound around an outer circumference of the nozzle needle 26. A first guide member 53 and a second guide member 52 as an insulating member retaining the wound heater 51 are preferably included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113590-A (JP)
Title: Unit room installing structure and installing method
Inventor: TANI YOSHITO
IPC: E04B5/48
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit room installing structure capable of reducing a step height of the doorway, by arranging a floor pan of a unit room in a low position, without forming a dropping-in part such as lowering a ceiling surface of the lower floor.  <P>SOLUTION: The floor pan 2 is arranged in a recessed part 11, by arranging the recessed part 11 having the depth of 10 mm to 50 mm in a place for placing the floor pan 2 for constituting a floor surface of the unit room 1, on an upper surface 10a of a backing 10 for arranging the unit room 1, to reduce the step height between the floor pan 2 and the upper surface 10a. An under surface of the backing 10 is flatly formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250433-A (JP)
Title: Cosmetic preparation
Inventor: KURODA AKIHIRO
IPC: A61Q1/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic preparation which has a light, dry sense of use and does not become greasy in hot summer conditions even when a silk powder is compounded.  <P>SOLUTION: The cosmetic preparation contains a modified silk powder obtained by contacting a recrystallized silk powder having an α-structured fibroin with a lower alcohol and/or acetone to convert at least the surface of the powder into a β structure, adding a solvent to form a slurry and spray-drying the slurry.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005120139-A (JP)
Title: Polyethylene resin composition and laminate
Inventor: KODA SHINGO
IPC: B32B27/32
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene resin composition having excellent extrudability and scuff resistance.  <P>SOLUTION: The polyethylene resin composition comprises an LLDPE (linear low-density polyethylene) (B) satisfying (e) to (h) in an amount of ≥10 to <200 pts. wt. based on 100 pts. wt. of an LLDPE (A) satisfying (a) to (d) and an LDPE (low-density polyethylene) (C) satisfying (i) to (j) in an amount of ≥10 to <50 pts. wt. based on 100 pts. wt. of the LLDPE (A). The density (A) is lower than the density (B) and the MFR (A) is higher than the MFR (B). (a) 881-930 kg/m<SP>3</SP>density; (b) 20-100 g/10 min MFR; (c) Tm and SCB satisfy formula (1) Tm<-1.8×SCB+140 (1); (d) a 5-12C α-olefin; (e) 900-940 kg/m<SP>3</SP>density; (f) 0.1-20 g/10 min MFR; (g) Mw/Mn<3; (h) formula (1) is satisfied; (i) 910-935 kg/m<SP>3</SP>density and (j) 0.1-10 g/10 min MFR.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004163913-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI SHINSUKE
IPC: G03G21/14
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an occurrence of a slip between a pressure member and a recording material which conveys a recording medium while pressing the medium against a heat member.  <P>SOLUTION: A temperature decrease period for decreasing the temperature of a pressure roller 24 is provided between a fixing operation for paper P on which a toner image corresponding to the previous image information signal is transferred and a fixing operation for paper P on which a toner image corresponding to the subsequent image signal is transferred. A specific temperature decrease period is set based upon environment information outputted by a transfer voltage control part 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005120243-A (JP)
Title: Lubricant composition
Inventor: YAGISHITA KAZUHIRO
IPC: C10M133/20
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition having excellent friction-reducing properties and especially suitable for an internal combustion engine.  <P>SOLUTION: The lubricant composition contains (A) at least one kind of a compound selected from the group consisting of a nitrogen-containing compound represented by general formula (1) (wherein, R<SB>1</SB>is a 1-30C hydrocarbon group or a 1-30C hydrocarbon group having functionality; R<SB>2</SB>to R<SB>4</SB>are each individually a 1-30C hydrocarbon group, a 1-30C hydrocarbon group having functionality, or hydrogen; and X<SB>1</SB>and X<SB>2</SB>are each individually oxygen or sulfur), and an acid-modified derivative thereof in a lubricant base oil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120295-A (JP)
Title: Adhesive aerosol composition and aerosol for bonding
Inventor: HASHIZUME IKUYA
IPC: C09J11/02
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive aerosol composition and aerosol for bonding, capable of exhibiting sufficient adhesive force even to paper, wood, cloth, etc., and giving a bonded surface having excellent appearance free from spots, etc.  <P>SOLUTION: The adhesive aerosol composition is composed of an adhesive substance 1, a solvent 2 which does not dissolve the adhesive substance and a propellent gas 3 dissolving the adhesive substance 1 and the solvent 2. The aerosol for bonding is produced by filling the adhesive aerosol composition in a spray can. The composition preferably contains 0.1-30 wt.% adhesive substance, 5-95 wt.% solvent and 5-95 wt.% propellent gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124345-A (JP)
Title: Power conversion device
Inventor: HAYAMI YASUAKI
IPC: H02M7/48
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device that generates direct-current voltage lower than direct-current voltage supplied during a normal operation.  <P>SOLUTION: The power conversion device comprises: a first and a second direct-current power lines respectively connected to the terminals of a main direct-current power supply that supplies direct-current power to the power conversion device when the power conversion device is in normal operation; a switching element connected between the first and second direct-current power lines; a power storage device connected between the first and second direct-current power lines; and a voltage reducing means that, when the connection between both the terminals of the main direct-current power supply and the first and second direct-current power lines is interrupted, reduces the voltage between the first and second direct-current power lines to a second direct-current voltage lower than a first direct-current voltage between both the terminals of the main direct-current power supply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119601-A (JP)
Title: Torsion beam type suspension
Inventor: ORIMOTO YUKIHIRO
IPC: B60G9/04
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a toe-out tendency at the time of cornering and establish both an enhanced ride comfort and the controllability and stability.  <P>SOLUTION: Through rubber bushings 12A-12C a hub bearing 10 as part of the axle is coupled with an H-beam 3 constituting a frame of a suspension S' for an automobile. The resilience of that 12A of the rubber bushing 12A-12C positioned ahead of the hub bearing 10 is set smaller than the resilience of the rubber bushing 12C positioned in the rear. When a transverse force steer is generated on a wheel W, the pressing force of the rubber bushing 12C to press resiliently the rear end of the wheel W becomes greater than the pressing force of the rubber bushing 12A to press resiliently the front end of the wheel W, which suppresses the toe-out tendency of the wheel and enhances the maneuvering stability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129142-A (JP)
Title: Magnetic recording medium
Inventor: NISHIDA YASUHIRO
IPC: G11B5/78
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium in which the evaluation of reliability in running is satisfactory, the amount of baking in a magnetic head is small, the amount of abrasion in the magnetic head is reduced, and high reproduction output is maintained even if the running extends for a long time.  <P>SOLUTION: In the magnetic recording medium 10, a nonmagnetic layer 2 and a magnetic layer 3 are successively formed on a long nonmagnetic support 1. In the nonmagnetic layer 2, nonmagnetic powder is dispersed in a bonding agent. In the magnetic layer 3, ferromagnetic powder is dispersed in a bonding agent. In the nonmagnetic layer 2, the nonmagnetic powder having a pH of at least 7.5 is contained. At least one kind of fatty acid amide having an alkyl group of which the number of carbons is 8 or more is contained in the nonmagnetic layer 2 or/and the magnetic layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127831-A (JP)
Title: Current detection circuit
Inventor: HAGA HIROYUKI
IPC: H02M3/28
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric current detection circuit capable of reducing loss in current detection circuit by reducing the current flowing through the current detection circuit, and using small-sized parts.  <P>SOLUTION: The circuit detects the current flowing by way of a capacitor C2 and a CR series circuit directly connecting a capacitor C3 and a resistor R1 to the capacitor C2 is connected in the constitution so that a current waveform is detected by measuring the voltage of a resistor RC2esr being parasitic on the capacitor C2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133224-A (JP)
Title: Biodegradable resin forming material and food container using the same
Inventor: MAEKAWA TAKAAKI
IPC: B65D1/09
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive biodegradable resin forming material having excellent formability, affording a formed container having moderate strengths and good elongation and further excellent gas barrier properties of both oxygen impermeability and steam impermeability and derived from natural resources and to provide a food container using the same.  <P>SOLUTION: The biodegradable resin forming material comprises a composite composed of delignified pulp fibers, saccharides and animal protein fibers. The food container composed of the press formed product of the material is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131223-A (JP)
Title: Washing machine
Inventor: MATSUMOTO TOSHINARI
IPC: D06F33/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine in which water and a detergent are saved and washing performance is improved.  <P>SOLUTION: A water tub 45 for reserving a washing liquid pumped up by a pump-up means 41 is provided and when a stirring blade 35 is rotated, the washing liquid is supplied to garments in a washing and spinning drying tub 34 from the water tub 45. Thus, not only centrifugal force but also mechanical force made by stirring is applied to the garments having the washing liquid soaked therein to apply rub-washing to the garments having the washing liquid soaked therein, thereby the water and detergent are saved and washing performance is improved. In addition, since a circulation pump is not required, energy saving and cost reduction are realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142768-A (JP)
Title: Image processing system
Inventor: MATSUNOSHITA JUNICHI
IPC: H04N1/41
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of carrying out coding taking into account the importance of each information included in a document.  <P>SOLUTION: The image processing system includes an image processing apparatus 10 that selects a document including at least one description column for a processing object document, generates a coded image on the basis of information described on the description column and data with respect to a described position of the information, composes the generated code image with the processing object document and outputs a composite document.  <P>COPYRIGHT: (C)2005,JPO&NCIPI