baber/WOPTO huggingface dataset:
Patent JP-2003319093-A (JP)
Title: Communication system, terminal apparatus, and communication apparatus
Inventor: OTSUKA NAOKI
IPC: H04W88/14
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to use an access information stored in a terminal apparatus (cellular phone) without causing much trouble for the user when communication is conducted from a communication apparatus (MFP (multifunction peripheral)).  <P>SOLUTION: An address book in a cellular phone is opened (S101 and S102), and the name and the access information of a communication destination are selected using the address book (S103-S105). Based on the selected content, data in a vCard form is generated (S108), and the generated data is transmitted to an MFP (S109). The data in the vCard form received from the cellular phone is analyzed at the MFP (S201 and S202), communication is conducted using the access information included in the vCard form (S203-S216).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324184-A (JP)
Title: Semiconductor power module
Inventor: OKAMOTO YOSHIHIDE
IPC: H01L25/18
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor power module which attains size reduction and high-precision wire bonding.  <P>SOLUTION: The semiconductor power module 2 is provided with a case 6 having an open upper end and arranged inside with a power semiconductor chip, and a cover 8 for covering the opening of the case 6. Electrode terminals 34a, 34b and 34c which are electrically connected to the power semiconductor chip are drawn out to the outside and bent along the upper surface of the cover 8. The cover 8 is mounted on the case 6 so as to slide along the opening end of the case 6. By such an arrangement, since wire bonding can be carried out in a state that the electrode terminals 34a, 34b and 34c are bent, a wire bonding tool can be shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010325-A (JP)
Title: Syringe pump
Inventor: IIZUKA MASAHIKO
IPC: A61M5/145
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a syringe pump by which at least an operating state for feeding can be recognized from a separate position. SOLUTION: The syringe pump is for feeding a medical fluid and is provided with an operation indicator 7 for recognizing the operating state for feeding also from the separate position. The indicator 7 is extended upward to a position easy to be seen from the outside of the syringe pump, arranged on the upper surface of the main body of the syringe pump, and provided with operation indicators 7a to 7d which flicker and display different colors corresponding to the operating state for feeding the medical fluid so as to turn off the indicator in the temporarily stopping state of pouring and for recognizing the feeding state from the separate position.
Patent JP-2003049023-A (JP)
Title: Composite dispersion and method for producing the same
Inventor: IKUTA TATSU
IPC: C08L101/00
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To prepare a composite dispersion which has a rubber phase and a resin phase strongly bonded to each other in a wide combination of the resin with the rubber and has both the characteristics of the rubber and the resin. SOLUTION: The composite dispersion comprising the vulcanized rubber phase as a continuous phase and a dispersion phase can be produced by melting and kneading the resin and an unvulcanized rubber (especially a rubber composition containing a radial initiator and a vulcanization activator), molding the product, and then vulcanizing or crosslinking the unvulcanized rubber. The resin includes active atom-having resins (thermoplastic resins such as polyamide- based resins, thermosetting resins, crosslinked or cured resins). In the composite dispersion, the rubber phase forms a matrix phase, and dispersion phase particles (resin) can partially be exposed to the surface of the dispersion. Therefore, the composite dispersion can maintain the characteristics of the rubber and develop the characteristics (for example, the sliding property) of the resin on the surface.
Patent JP-2003331499-A (JP)
Title: Optical disk
Inventor: IDEMIYA YUSUKE
IPC: G11B17/056
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive with a simplified structure by decreasing the number of components of an eject/lock mechanism for fixing/releasing support of a tray.  <P>SOLUTION: The eject/lock mechanism 9 employing a self-attaching type solenoid 11 is provided with: an eject slider 13 connected to a movable core 12 of the self-attaching type solenoid 11; a spring 14 exerting an energizing force to the movable core 12 in an anti-attaching direction; a lock lever 16 for resetting the self-attaching type solenoid 11 from a release state into a lock state, and a lock lever spring 18 inserted to a long hole 16a of the lock lever, and the lock lever 16 performs a straight line motion and a rotary motion to reset the movable core 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327614-A (JP)
Title: Solid catalyst component for olefin polymerization, olefin polymerization catalyst and method for manufacturing olefin polymer
Inventor: TANASE SHIYOUJIROU
IPC: C08F10/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solid catalyst component for polymerizing an olefin compound capable of obtaining the olefin polymer that has a high polymerization activity and excellent stereoregularity and powder form, to obtain a catalyst for polymerizing an olefin, and to provide a method for manufacturing an olefin polymer.  <P>SOLUTION: The solid catalyst component for polymerizing the olefin compound is obtained by allowing the following compounds (a), (b) and (d) or the following compounds (a), (b), (c) and (d) to react with each other: (a) a halogen- containing titanium compound; (b) an alkoxy group-containing magnesium compound; (c) a halogen-containing silicon compound; and (d) an electron-donating compound represented by formula (I) (wherein, (n) is an integer of 1-2, R<SP>1</SP>-R<SP>8</SP>are each a substituent group having at least one element selected from carbon, hydrogen, oxygen, halogens, nitrogen, phosphorus, boron and silicon, and arbitrary ones of R<SP>1</SP>-R<SP>8</SP>may be joined to form a ring other than benzene ring).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002337660-A (JP)
Title: Pretensioner and relating improvement
Inventor: HAGLUND LENNART
IPC: B60R22/46
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a pretensioner supplying a tension to a safety belt. SOLUTION: This pretensioner includes a sealed pressure vessel 10 for housing pressurized gas. The pressure vessel includes a piston 23, and an ignition device 20 applied to move the piston by injecting gas in the pressure vessel. This extends the piston 23 from the pressure vessel. Since the piston passes through a diaphragm 14 with a breakage property, and is engaged with a plunger 32 having a pulley contacting with a wire 2 linked to a safety belt buckle 3, the buckle moves and a tension is given to the safety belt 5.
Patent JP-2003326365-A (JP)
Title: Tig welding apparatus and tig welding method
Inventor: KITAMURA KAORU
IPC: B23K9/30
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TIG welding apparatus and a TIG welding method with which scale-like bead obtaining good surface of a work can be formed.  <P>SOLUTION: The TIG welding apparatus 10 is provided with a articulated robot 14 having a first arm 12, a TIG torch holding means 18 for holding the TIG torch 16 and performing a weaving motion to the TIG torch 16 and a filler wire guide shifting means 22 formed so as to surround the TIG torch holding means 18 and shifting into a Z axial direction while holding the filler wire guide 20. In the case of performing the vibratile motion to a rotary shaft 42 of a servo-motor 38 in the range of the angle θ, the filler wire guide 20 is shiftable in the Z axial direction. Then, this apparatus is controlled so that the weaving motion of the TIG torch 16 and the vibration in the Z axial direction of the filler wire guide 20 become the mutually reverse motion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048041-A (JP)
Title: Alumina-based core and treating method thereof
Inventor: FRANK GREGORY R
IPC: B22C9/24
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the creep resistance at a high casting temperature for a long casting time of a baked porous alumina-based ceramic core which is used in an investment shell mold in casting a molten metal and alloy. SOLUTION: Yttrium is impregnated in the baked porous alumina-based ceramic core.
Patent JP-2003329286-A (JP)
Title: Air conditioning apparatus
Inventor: YANO NAOTATSU
IPC: F24F5/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning apparatus operated efficiently by jointly using a heat storage tank in an air conditioner so as to avoid a heat loss caused by off-state of all air conditioning operation and effectively use the heat.  <P>SOLUTION: This air conditioning apparatus is provided with a switching means B for switching among the air conditioning state of air conditioning living rooms r1, r2 by an air conditioner 1, a heat storage state of storing heat of the heat storage tank by the air conditioner 1, and a radiating state of air conditioning the living rooms r1, r2 by storage heat of the heat storage tank 2. The apparatus is provided with a second heat storage control means 23 for switching the air conditioning state to the heat storage state when a totally stop command of totally stopping the air conditioning operation for the living rooms r1, r2 in the air conditioning state is given, and stopping the air conditioner 1 after the heat storage state is kept until the heat storage tank 2 reaches a designated temperature, and provided with a second radiation control means 24 for operating the air conditioner 1, switching to the radiating state, and switching to the air conditioning state after the radiating state continues for a designated time of when an operation command of operating the air conditioner 1 is given after that.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326850-A (JP)
Title: Micro-capsule liquid and thermal recording material using the same
Inventor: KAWAKAMI HIROSHI
IPC: B01J13/18
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-capsule liquid which prevents the aggregation of micro-capsules after the preparation of a thermal recording liquid, and also to provide a thermal recording material which is produced by using a thermal recording layer liquid containing the micro-capsule liquid and excellent in coloring density and glossiness.  <P>SOLUTION: The micro-capsule liquid is obtained by preparing an emulsion by emulsifying/dispersing an oily phase containing a diazo compound as a core substance and an aqueous phase containing a water-soluble polymer, and forming micro-capsule walls by a polymer forming reaction on the interfaces of the oil droplets of the emulsion. The aqueous phase contains an amino acid. The thermal recording material is produced by using the micro-capsule liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335631-A (JP)
Title: Method for reducing skin irritation of composition for external use
Inventor: OGAWA SHIGEYUKI
IPC: A61K8/06
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the skin irritation and to obtain a composition for external use efficiently reducing skin irritation of the composition for external use containing a preservative and gentle to the skin.  <P>SOLUTION: This method for reducing the skin irritation of the composition for external use comprises filling and bringing the composition for external use into contact with a container or a member composed of an adsorptive material for the preservative and reducing the skin irritation of the preservative.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333754-A (JP)
Title: Storage system
Inventor: NISHIHATA KOSUKE
IPC: H02J7/34
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently utilize energy while contributing to an environment protection by leveling a power load.  <P>SOLUTION: A heat source load system 10 connected to a heat source load 2a via a reverse-current preventive mans R and a general load system 20 connected to a load 2b except the heat source load are provided in parallel with a power supply system 1. The system 10 has a storage battery C which can charge the current from the system 1 and can discharge and supply the charged current as a main power of the load 2a downstream the means R. When the power is discharged and supplied from the battery C to the load 2a, the connection of the system 1 to the system 10 can be cut off by the means R.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338679-A (JP)
Title: Substrate treatment method and apparatus thereof, and removing agent used for the same method and apparatus
Inventor: ANDO HIDEKAZU
IPC: H05K3/26
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating a substrate for making easier the treatment of treatment liquid to remove resin dregs on the substrate and ensuring to lower a risk by safe treatment, and to provide a removing agent for removing the resin dregs.  <P>SOLUTION: There are provided a method and an apparatus for treating a substrate and a removing agent with which, when holes are formed in the substrate 1 including resin using a laser or the like, resin dregs generated in the holes are removed in a removing vessel 11. The removing agent (treatment liquid) composed of one element or the combination of a plurality of elements of 2-(2-aminoethoxy) ethanol, hydroxylamine and catechol is reserved in the removing vessel 11, and the substrate 1 is then soaked into the removing agent to remove the resin dregs. Moreover, the removing vessel 11 is further provided with a water-cleaning vessel 12 for washing, after the removal of the resin dregs, the substrate 1 adhered with the removing agent by being soaked into clean washing liquid such as water and a drying vessel 13 for drying the substrate 1 after cleaning by water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338843-A (JP)
Title: Routing apparatus and routing method
Inventor: GOTO YOSHIHITO
IPC: H04L47/36
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently utilize resources by performing traffic management of an IP packet transmitted between LANs when a virtual private network (VPN) is constructed by utilizing the Internet for connecting the LANs.  <P>SOLUTION: In the routing apparatus 10 for the IP packet, arbitrary connecting lines different in band velocity are bundled and a network communication is performed at the total band velocity such that the IP packet is divided into a most efficient packet size corresponding to the band velocity of each line and capsuled by a VPN protocol and at the same time, packets are parallel exchanged on a plurality of lines. Namely, the routing apparatus 10 transmits the IP packet while dividing it into data abc...xyz in proportion to the band velocity of lines 51-56. When the line 51 is cut off, the similar operation is performed on the remaining lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338075-A (JP)
Title: Information recording and reproducing apparatus
Inventor: NAKANO OSAMU
IPC: G11B7/135
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording and reproducing apparatus in which an optimum information recording and reproducing operations are performed with a stable servo control by correcting aberrations of a forwarding and a returning beams.  <P>SOLUTION: In the information recording and reproducing apparatus, a beam emitted from a laser light source 1 is guided to a multilayer optical disk 6 via a polarized beam splitter 2, a liquid crystal panel 3 which is a correction means for the aberration of the forwarding beam, a 1/4 wavelength plate 4, and an objective lens 5, and the returning beam from the multilayer optical disk 6 is guided to a photodetector 8 via the objective lens 5, the 1/4 wavelength plate 4, the liquid crystal panel 3, the polarized light beam splitter 2, and a focusing lens 7, thus the information is recorded to and reproduced from the multilayer optical disk 6. The information recording and reproducing apparatus is so composed that the liquid crystal panel 3 which is a returning beam aberration correction means for correcting the aberration of the returning beam from the multilayer optical disk 6 is provided between the polarization beam splitter 2 and the focusing lens 7 on the returning beam optical path, and the aberration of the returning beam in addition to the aberration of the forward beam is corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002346946-A (JP)
Title: Mechanism for switching continuous driving and single driving of nailer
Inventor: AIHARA YASUNOBU
IPC: B25C1/04
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a switching mechanism that can automatically switch modes of continuous driving and single driving. SOLUTION: A contact lever 12 is arranged for movement between a first position wherein it can cross over a base end 2a of a contact arm 2 and engage the base end 2a deeply, and a second position wherein it can engage shallowly, and is arranged for retraction in the second position from a movement locus of the base end 2a of the contact arm 2 when a trigger lever 3 is pulled. The contact lever 12 is normally spring-loaded into the first position. The trigger lever 3 is provided with an actuating means that engages the base end 2a to move the contact lever 12 into the second position when the contact arm 2 is slid without a pull on the trigger lever, and with a holding means that holds the contact lever 12 in the second position when the trigger lever 3 is pulled while the contact lever 12 is moved in the second position.
Patent JP-2003346443-A (JP)
Title: Ramp for magnetic disk device
Inventor: SAGISAKA KOICHI
IPC: G11B21/12
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ramp for a magnetic disk device which has a good surface resistance value not to give rise to problem of the electrostatic discharge failure of a magnetic head and magnetic disk and has excellent slidability with a suspension as well.   <P>SOLUTION: The ramp 17 for the magnetic disk device is formed by molding a conductive thermoplastic resin composition containing 0.1 to 20 wt.% fine carbon fibers of ≤300 nm in average fiber diameter and ≥10 in length/diameter ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345984-A (JP)
Title: Multiple debtor detection system and its method
Inventor: OKAMOTO HIROAKI
IPC: G06Q40/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow a credit card company, accommodating credit to a multitude of customers, to automatically acquire credit information from a plurality of information sources after the issue of cards, to extract therefrom multiple debtors, and to automatically execute credit suppressing measures depending on the degree of multiple debts.   <P>SOLUTION: This multiple debtor detecting system automatically checks the credit status of customers. This system comprises a credit information input means for inputting thereinto a plurality of pieces of credit information showing the credit status of the customers, a customer information input means for inputting thereinto customer information which is personal information on the customers, and an automatic examination means for extracting multiple debtors. This system is characterized in that the examination means extracts the customers who are multiple debtors with the credit information inputted from the credit information input means used as a factor with respect to the customer information inputted by using the customer information input means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340905-A (JP)
Title: Treatment method for purge resin material and treatment apparatus therefor
Inventor: KAWAKAMI TAKESHI
IPC: B29C48/27
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for a purge resin material requiring no large drive power and high in reliability, and a treatment apparatus therefor.   <P>SOLUTION: The purge resin material is discharged from two discharge ports 2e<SB>1</SB>and 2e<SB>2</SB>, and two discharge ports 2e<SB>1</SB>and 2e<SB>2</SB>are respectively opened and closed while keeping such a state that at least a part of at least one of two discharge ports 2e<SB>1</SB>and 2e<SB>2</SB>is opened by forwardly and rearwardly moving an on/off plate 6 having two holes 6a<SB>1</SB>and 6a<SB>2</SB>formed thereto for opening and closing the respective those discharge ports.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344479-A (JP)
Title: Vertical probe card
Inventor: SAKATA TERUHISA
IPC: G01R1/067
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card potentiating high degree of integration by lowering wiring density on a substrate.   <P>SOLUTION: This probe card A has a lower probe 100 contacting with an electrode 10 of a semiconductor integrated circuit B, a lower substrate 200 being a substrate for supporting a base end part 110 of the lower probe 100 and having a lower electrode 210 formed on a surface thereof and connected to the lower probe 100, an upper probe 300 contacting with the lower electrode 210, and an upper substrate 400 being a substrate for supporting a base end part 320 of the upper probe 300 and having an upper electrode 410 connected to the upper probe 300 and an external electrode 420 for external connection, these being formed on a surface thereof. The upper substrate is a multilayer substrate, and provided with external wiring 430 on the surface of each layer for connecting the upper electrode 410 to the external electrode 420.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002083-A (JP)
Title: Surface modified fused quartz crucible and method of modifying surface of the same
Inventor: TSUJIMOTO TOSHIO
IPC: C30B29/06
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modified fused quarts crucible whose coating layer does not exfoliate easily and in which a good rate of single crystallization can be achieved, and to provide a method of modifying its surface.  <P>SOLUTION: All or a part of the inner and/or outer surface of the surface modified fused quarts crucible, preferably at least the inner surface of the crucible, has a coating layer of a burned metal oxide. Preferably, the metal oxide comprises one or more selected from magnesium, calcium, strontium, and barium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010092-A (JP)
Title: Heat insulation container
Inventor: TAKEGAMI KENICHI
IPC: B65D81/38
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulation container for easily opening/closing an upper lid while demonstrating anti-theft effect.  <P>SOLUTION: A milk box 11 as a heat insulation container comprises a bottomed rectangular prismatic outer container 12, a bottomed rectangular prismatic inner container 13 to be stored in the outer container 12, and an upper lid 14 to close an upper opening part of the outer container 12 in an opening/closing manner. A turning means to turnably and pivotably fitting the upper lid 14 is provided on a rear end part of the outer container 12, and a heat insulation member is provided between the outer container 12 and the inner container 13. A locking mechanism (a notched part of a guide projecting bar 23 and an engagement claw 47a of an engagement projection 47) to lock the upper opening part of the outer container 12 by the upper lid 14 in a closed condition is provided between a front end part of the outer container 12 and the upper lid 14. An unlocking member 17 to unlock the locked condition by the locking mechanism is separately provided on this milk box 11.  <P>COPYRIGHT: (C)2004,JPO