baber/WOPTO huggingface dataset:
Patent JP-2003282596-A (JP)
Title: Method for manufacturing nitride semiconductor device and nitride semiconductor device
Inventor: MIURA NARIHISA
IPC: H01L29/812
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nitride semiconductor device capable of manufacturing the nitride semiconductor device, whose heat radiating performance is superior, at a low cost with a satisfactory yield.  <P>SOLUTION: This nitride semiconductor device comprises a process for laminating a multilayer nitride semiconductor layer 2 on a supporting substrate 1, a process for forming a field effect transistor including gate wiring 8 and source/drain wirings 9 and 10 on the multilayer nitride semiconductor layer 2, a process for forming a thick film protecting film 11 on the multilayer nitride semiconductor layer 2 so that the field effect transistor can be covered, and a process for removing the supporting substrate 1 by wet etching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276432-A (JP)
Title: Air conditioner for vehicle
Inventor: KUMADA TATSUMI
IPC: B60H1/34
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To auto-control a swing operation of a wind direction adjusting grille of a center face air outlet by considering a condition of the wind direction setting of the grille of a side face air outlet.  <P>SOLUTION: This air conditioner is provided with center wind direction adjusting grilles 24a and 25a to swing the direction of blow-out air automatically by actuators 24b and 25b on a substantially center portion in the vehicle horizontal direction of an instrument panel 23, side wind direction adjusting grilles 26a and 27a capable of adjusting wind directions of blow-out air by a manual operation of an occupant and potentiometers 26b and 27b for detecting positions of the grilles 26a and 27a, near end portions of the panel 23 in the vehicle vertical direction. Swing control conditions of the grilles 24a and 25a are corrected according to positions of the grilles 26a and 27a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277336-A (JP)
Title: Fluorine-containing compound and lubricant and magnetic recording medium and method for producing the same
Inventor: OCHI YUKIKAZU
IPC: C10M105/60
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing compound assuming excellent lubricity under the wide environment ranging from the low-temperature and low-humidity environment to the high-temperature and high-humidity environment.  <P>SOLUTION: The fluorine-containing compound is represented by general formula (a) (wherein, R<SP>1</SP>denotes an alkyl group or an alkenyl group; R<SP>2</SP>denotes a fluoroalkyl group, a fluoroether group or a fluoropolyether group; and r is an integer of 1-20).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003257147-A (JP)
Title: Magnetic disk cartridge
Inventor: OISHI KENGO
IPC: G11B5/706
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk cartridge which can be surely positioned in a prescribed direction relative to a disk drive during insertion into the disk drive and can record and reproduce information.  <P>SOLUTION: A housing 12 has an outer marginal shape consisting of an arc along the contour of a magnetic disk and two straight lines circumscribing the circle along the contour of the magnetic disk and intersecting orthogonally with each other. The outside surfaces of two side walls 21 and 22 extending to a straight form delineating the corner of the housing 12 overhang slightly outward from the circumscribing line of the outer peripheral surface of the peripheral wall 20b drawing the circle along the contour of the magnetic disk adjacent thereto and the top edges of the two side walls 21 and 22 project from the top surface of the surface plate section of the housing 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280652-A (JP)
Title: Automatic playing device and program for automatic playing process
Inventor: MATSUMOTO MITSUHIRO
IPC: G10H1/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to be relaxed by facilitating a sound generating process of a one key playing while maintaining musically natural performance even though the sound generating time of a sound generating event is short in the musical data of an automatic playing.  <P>SOLUTION: A CPU 1 beforehand extends the sound generating time of an on-event in a specific channel of music data stored in a ROM 3. When an on-operation of a one key switch 6a is conducted within the extended sound generating time, a sound generation command is issued to a sound source system 8 and a sound generating process for the on-event is conducted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276434-A (JP)
Title: Front door visor
Inventor: TAKEDA FUMIHIKO
IPC: B60J3/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce occurrence of wind noise in high speed running, at a low price.  <P>SOLUTION: In this front door visor 3 including a main body 31 mounted along an upper edge portion of a front door of a vehicle, with a shape lowering downward toward the leading edge in the vehicle external direction and projected from the vehicle body, with an inclined portion 31b at least inclined toward a front lowering portion, a rib 32 is formed on an end edge portion on the external side of the inclined portion 31b, to guide running wind from the front of the vehicle flowing on the surface of the inclined portion to the rearward along a door glass 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282170-A (JP)
Title: Fixing structure of connector and fixing method therefor
Inventor: MURAMATSU TORU
IPC: H01R12/16
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a meter circumscribed connector and a fixing method therefor for fixing the connector to a substrate easily and speedily and connecting so as to conduct electricity.  <P>SOLUTION: This connector is provided with the substrate 60 provided with a conductor 80, a connector 10 for a horizontally mounting type PCB constituted by attaching pins 30, 40 connected with the conductor 80 so as to conduct electricity to a connector housing 20, and a bonding member 90 for bonding the conductor 80 with the pins 30, 40 to conduct electricity. The substrate 60 is provided with an insertion part 63 in which the pins 30, 40 are inserted and a hooking part 67 in which the pins 30, 40 are hooked. The conductor 80 is arranged in the hooking part 67, and the bonding member 90 is provided in the hooking part 67. The pins 30, 40 passing through the insertion part 63 are bonded in the hooking part 67 by the joint member 90 heated, cooled, and solidified to fix the connector 10 for the horizontally mounting type PCB to the substrate 60 and connected so as to conduct electricity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276896-A (JP)
Title: Paper sheet carrier and paper sheet processor
Inventor: SAIMEI KAZUYA
IPC: B65H7/06
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To stably make a carrying speed of a paper sheet downshift from the high speed side to the low speed side, and to miniaturize a device.  <P>SOLUTION: This carrier has: a high speed carrying part 2B carrying a postal matter P at a first speed; a low speed carrying part 6 provided on the downstream side in a carrying direction of the high speed carrying part 2B, carrying the postal matter P at a second speed lower than the first speed; and a middle carrying part 5 provided between the high speed and low speed carrying parts 2B, 6, receiving the postal matter P sent from the high speed carrying part 2B, and sending the postal matter P to the low speed carrying part 6 at a third speed lower than the second speed. The middle carrying part 5 is rotatably provided, and idles on the basis of reception operation of the postal matter P sent from the high speed carrying part 2B. After the postal matter P is sent out of the high speed carrying part 2B, the middle carrying part 5 carries the postal matter P at the second speed and sends the postal matter P to the low speed carrying part 6. After sending, the middle carrying part 5 newly idles on the basis of carrying operation of the postal matter P by the low speed carrying part 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279179-A (JP)
Title: Refrigerating air conditioning device
Inventor: TSUNODA MASAYUKI
IPC: F25B11/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To compose a circuit minimizing power recovery loss while matching flow rate and work by using an expansion machine of simple structure type although a complicated expansion ratio control means is required since an expansion machine requiring valve open and close control such as a reciprocating type is used coaxially with a compressor in an existing supercritical cycle refrigerating air conditioning device.  <P>SOLUTION: The circuit is composed to reduce non-recovery part of expansion power of flow rate matching by driving a second compressor separate from a main compressor, to avoid making the circuit complicated for coping with reverse flow in switching cooling and heating, and to optimize efficiency of a cycle by intermediate cooling or the like by a two way expansion machine or a second gas cooler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002314636-A (JP)
Title: Telephone system
Inventor: HATAMURA JUNJI
IPC: H04M1/00
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To surely recognize the who is calling in a telephone system. SOLUTION: A ringing signal sent from an exchange through a telephone line is detected. When the ringing signal is detected prescribed number of times, a calling side telephone number and a caller's name sent together with the ringing signal from the exchange through the telephone line are once stored in a RAM, and the caller's name is read preferentially and displayed on a display part.
Patent JP-2003283671-A (JP)
Title: Method and system for out-bound campaign of call center
Inventor: IMAIZUMI NOBUNORI
IPC: H04M3/523
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of work for out-bound campaign.  <P>SOLUTION: When a server 100 receives an instruction from a client 120 to select one not-called customer, the server 100 rearranges not-called customers on a preholding list 110 of customers to be campaigned in the order of the number of dialing times from the smallest number of dialing times, and sends the information on the forefront customer of the rearranged customers to the client 120. When the server 100 is instructed to dial to the selected forefront customer, the server 100 increases the number of dialing times of the pertinent customer by one on the list 110 and instructs an exchange 140 to dial to the customer. When the server 100 is informed from the exchange 140 that the telephone call to the customer gets through, the server 100 informs the client 120 that the telephone call gets through.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285388-A (JP)
Title: Antibacterial film
Inventor: KATO YOSHINARI
IPC: A01N25/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial film which can obtain a high antibacterial effect even when the amount of a treatment liquid is little, is low in running cost, and almost exerts no effect on environment.  <P>SOLUTION: An organic or inorganic base material can be used for producing the antibacterial film. In the surface properties of the base material, surface roughness Ra is must be set to 10 μm-2 mm. When Ra is below 10 μm, the efficiency of contact of pathogenic bacteria existing in a liquid with an antibacterial agent existing on the surface of the film is lowered and a good antibacterial effect can not be obtained. When Ra is 2 μm or more, the flow of the liquid itself is made non-uniform to lower the antibacterial effect. The pitch of roughness is desired to be 100 μm-10 mm. When the pitch of roughness is below 100 μm, the flow of the liquid is made nonuniform, and when the pitch is 10 mm or more, the contact efficiency can hardly be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292048-A (JP)
Title: Packaged article, packaging method and partition member
Inventor: KOIKE MOTOMU
IPC: B65D5/491
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged article of which packaging cost and transportation cost can be kept at a low level and for which shock absorbency is improved.  <P>SOLUTION: The packaging article is equipped with a packaging box, a downward packaging shock absorbing member arranged on the under surface side of the packaging box and having a concave portion in which an item to be packaged is arranged, the item to be packaged arranged in the concave portion of the downward packaging shock absorbing member, a partition member arranged on the upper surface side of the item to be packaged and accessory or the like housing member arranged between the partition member and the ceiling surface of the packaging box and capable of housing an accessory of the item to be packaged, instructions for use and the like wherein the partition member has an outside partition member comprising an upper surface member and an outside skirt member connected to the upper surface member and an inside partition member comprising an under surface member and an inside skirt member connected to the inner surface member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291937-A (JP)
Title: Multi-layer container
Inventor: MARUYAMA KATSUYA
IPC: B29C49/22
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer container with excellent interlaminar release resistance in which release caused by falling down and impact hardly occurs and freedom of design unlimited to less uneven shapes can be enlarged.  <P>SOLUTION: The multi-layer container is obtained by draw blow molding of a parison in which a resin constituting the outermost layer and the innermost layer consists of a thermoplastic polyester resin (a resin A) and a resin constituting an intermediate layer of at least one layer between the outermost layer and the innermost layer consists of a specified polyamide (a resin B). The multi-layer container with improved interlaminar release is characterized by compounding (1) 0.005-1.0 pt.wt. at least one aliphatic metal salt selected from 18-50C aliphatic metal salts or diamide compound or diester compound obtained from a 8-30C fatty acid and a 2-10C diamine or diol to 100 pts.wt. resin in at least one of the resin A and B, and incorporating (2) a phosphate, a phosphite or a hypophosphite as a color protection agent into the resin B in such a way that the concentration of the phosphate, the phosphite or the hypophosphite is 0.1-50 ppm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003259860-A (JP)
Title: Lactococcus lactis cbt-19, method for producing separated concentrate of antibacterial cultured liquid by using the same and cosmetic composition containing the same
Inventor: TEI MEISHUN
IPC: A61K8/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a separated concentrate of a cultured liquid of Lactococcus lactis CBT-19 for producing an antibacterially active substance specifically inhibiting the growth of causing bacteria of acnes, and a cosmetic composition containing the cultured liquid.  <P>SOLUTION: This antibacterial separated concentrate having 1,000-10,000 dalton molecular weight and neutral pH is obtained by inoculating and culturing the Lactococcus lactis CBT-19 bacteria in a culturing liquid obtained by dissolving glucose, an yeast extract, a meat extract, a protein hydrolysate and ionic components in water and sterilizing with an anerobic fermentation vessel, removing microbial cells with a high speed centrifuge or an ultrafiltration to obtain a cultured liquid, passing the liquid through an ultrafiltration membrane having 10,000 molecular weight cut off to obtain a passing liquid, again passing the passed liquid through a nanometer membrane having 1,000 molecular weight cut off, adding sterilized water continuously to the obtained concentrate, and passing the diluted concentrate through a nanometer membrane having 1,000 dalton molecular weight cut off to remove lactic acid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003300162-A (JP)
Title: Vitrified grinding wheel for cold air grinding and dry grinding
Inventor: YAMAUCHI KATSUTOSHI
IPC: B24D3/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the grinding performance of a vitrified grinding wheel for cold air grinding and dry grinding.  <P>SOLUTION: In the vitrified grinding wheel using one or more of abrasive grains selected from sol-gel aluminous abrasive grains and super abrasive grains, on a base of 100% by mass of the total amount of a vitrified bonding agent and an additive metallic element, a metallic element having not less than 300 W/m°C of thermal conductivity, preferably 6 to 20% by mass copper, silver, metal are included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298967-A (JP)
Title: Support service system for providing internet information and internet advertisement system
Inventor: MIYOSHINO KENJI
IPC: H04N5/44
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support service system for providing information or an Internet advertisement system in which provision of Internet information to or acquisition of the Internet information from an information desiring person is facilitated by a telephone request or setting of an acquisition desired information genre and information is transmitted in a push form to a television receiver or the like.  <P>SOLUTION: The support service system for providing Internet information includes; a television receiver 13 and a telephone 19 placed in a user's home; a set-top box 15 attached to the television receiver; a call center 16 including a calling/receiving telephone 21, a personal computer 22 for searching for and receiving information via the Internet, and a WWW server 24 containing a home site 24a of a user; a first telephone line 32 for interconnecting the telephone 19 and the calling/receiving telephone 21; and a second telephone line 31 for interconnecting the set-top box with the home site.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002373858-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ARAI YASUYUKI
IPC: H01L29/786
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To make uniform the numbers of crystal grains in the active region in a semiconductor device by lessening the grain diameter of crystal grains in a crystalline semiconductor film obtained by a thermal crystallizing method using a metallic element. SOLUTION: A semiconductor film formed on an insulating film formed at the temperature at the time of the formation of the semiconductor film and at a temperature lower than the temperature at the time of a crystallization of the semiconductor film is thermally crystallized by utilizing a metal element. A stress is exercised to the insulating film against the semiconductor film by a heat treatment in a crystallizing process for the semiconductor film and a distortion is generated in the semiconductor film. By generating the distortion, the surface energy and the chemical potential of the semiconductor film are changed and the production of natural nuclei in the semiconductor film is accelerated. Therefore, the production density of crystal nuclei in the semiconductor film is increased and the grain diameter of the crystal grains in the semiconductor film can be lessened.
Patent JP-2002333595-A (JP)
Title: Compact scanning module having magnetic centering type scanning mirror
Inventor: BARKAN EDWARD
IPC: G02B26/10
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a scanning module used for applications requiring a compact reader. SOLUTION: The non-retroreflective compact scanning module of an electro- optic reader includes a laser beam source attached to one surface of a printed circuit board, a photosensor and a electromagnetic coil. The laser emits the laser beam perpendicularly to the circuit board and when the coil is degaussed, the laser beam is directed again to the oscillatable scanning mirror which magnetically comes to a central position of rest.
Patent JP-2003302795-A (JP)
Title: Positive charge toner and method for forming image
Inventor: MIZUHATA KOJI
IPC: G03G9/087
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner having excellent positive charging characteristics even when a polyester resin is used as a binder resin, and to provide a method for forming an image.  <P>SOLUTION: The positive charge toner contains a binder resin, a charge controlling agent and wax having the following characteristics (1), (2) and (3), respectively. They are: (1) a noncrystalline polyester resin is used, with the acid value controlled to ≤5 mgKOH/g, the glass transition point controlled to 55 to 70°C and the weight average molecular weight controlled to 3,000 to 20,000; (2) a styrene based resin copolymer having quaternary ammonium salt as a functional group is used, with the weight average molecular weight controlled to 3,000 to 20,000; and (3) Fischer-Tropsch wax is used as the wax, with the weight average molecular weight controlled to ≥1,000.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304274-A (JP)
Title: Method for securing reserve optical pass band and optical pass switching device
Inventor: IMAYADO WATARU
IPC: H04L45/24
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set a reserve optical pass and to further minimize quantity of facilities required by the reserve optical pass.  <P>SOLUTION: In an optical pass switching device having an optical pass setting management functional part for securing a band of the reserve optical pass to be switched when use of an active optical pass set in an optical communication network is disabled, the optical pass setting management functional part comprises a data base that holds risk sorting information about the optical pass switching device and the respective links to be connected with the optical pass switching device and risk sorting information registered in an optical channel to be stored in the optical pass switching device and a reserve optical pass setting processing part that inputs the risk sorting information informed from the other optical pass switching device in securing a reserve optical pass band and outputs the band to be secured as the reserve optical pass and the newly updated risk sorting information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305389-A (JP)
Title: Powder supply apparatus
Inventor: IWASAKI AKIRA
IPC: B65G53/10
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector type powder supply apparatus capable of preventing the inflow of the open air before the supply of powder or after the completion of the supply of the powder.  <P>SOLUTION: This powder supply apparatus has a hopper 13 having a powder supply port 14 provided to the lower end thereof, a powder supply pipe 12 for connecting the powder supply port 14 attached to the lower part of the hopper 13 and a powder treatment device, and an air nozzle 25 for supplying compressed air into the power supply pipe 12. A valve disc 26 capable of advancing the retreating is provided in the powder supply pipe 12 to open and close the powder supply port 14. The valve disc 26 is driven by a pneumatic cylinder 30, and the air nozzle 25 is arranged to the leading end of the valve disc 26. A guide 41 is inserted into the valve disc 26 and an air passage 45 for supplying compressed air to the air nozzle 25 is formed to the guide 41. The valve disc 26 is operated before the powder is supplied or after the supply of the powder is completed to close the powder supply port 14 to prevent the inflow of the open air.  <P>COPYRIGHT: (C)2004,JPO