baber/WOPTO huggingface dataset:
Patent JP-2002372779-A (JP)
Title: Resist for color filter and method for producing color filter
Inventor: OKUYAMA FUTOSHI
IPC: G03F7/004
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To form a color resist film excellent in uniformity of film thickness without causing a break in a film during coating by using a color resist for a color filter excellent in storage stability. SOLUTION: In the resist for a color filter containing a pigment, a polymer, a monomer or an oligomer, a photopolymerization initiator and a solvent, the solvent is a mixed solvent and contains at least an alcoholic compound.
Patent JP-2002369710-A (JP)
Title: Strap
Inventor: MISAWA TAKASHI
IPC: A45C13/30
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a strap at a reasonable production cost which enables quick releasing of a link to a support pinched with a clip equipped. SOLUTION: In the strap which has a clip, adapted to pinch the support by a specified flipping force between tips of a pair of members, provided at one end of the first string body, the second string body with one end thereof fixed on one member making up the clip is so arranged as to extend via a hole bored in the other member thereof so that a force is applied in the direction of pulling it to slacken the clipping force at the tip of the pair of members.
Patent JP-2002044939-A (JP)
Title: Device and method for switching-regulator light-load detection
Inventor: BENTOLILA ARIEL S
IPC: H02M3/155
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To detect a light-load state, without having to add high-precision components and the like. SOLUTION: In an efficient and practicable system (100) and a method, that determine the light-load state of a switching DC-DC regulator, the light-load state is determined, by detecting a zero-tolerance voltage that depends on a load, monitoring a voltage of a switch node (108). This occurs, when the value obtained by deducting half the amount of the switching current at the switch node from the average output current is smaller than zero or equal to zero.
Patent JP-2003008789-A (JP)
Title: System and method of charging receiver and control program
Inventor: MURAMATSU HIDEKI
IPC: H04M15/08
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To realize receiver charge and enlarge variation of service, by discrimi nating the transmitter, without holding a lot of station data in an exchanger on the receiver side or using a specific service telephone number. SOLUTION: An LS 402 receives address signal from LS 401 and determines, whether it is a self-station related call, and then determines whether the receive subscriber is also a receiver charge service contract subscriber, when it is the self-station related call. When he is the service contract subscriber, the LS 402 is connected to an SCP 501 in the IN network and transmits an IDP signal and the LS 402 asks whether the transmitting subscriber's number that is received at the call arrival belongs to the service application subscriber, and receives the result. After the connection to the subscriber 300, a parameter for indicating the receiver charge call is set on the response signal to be transmitted to the LS 401, when the response signal received from the subscriber's terminal is the receiver charge call.
Patent JP-2002036218-A (JP)
Title: Structure of part for fitting insert nut for concrete form
Inventor: OGIWARA TAKEHIKO
IPC: E04B1/41
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To facilitate fitting of an insert nut to a form and to enable adoption of every method for removal of the form. SOLUTION: A fitting implement constituted of an elastic material such as a rubber or a soft resin, having an open fore end and a bolt hole provided in the closed wall in the rear end, and formed in the shape of a thin-wall cylinder, is so provided as to project into the form. By a toggle clamp fitted on the outer surface of the form, the fitting implement is set to be retractable outside the form. The insert nut needs only to be inserted into the fitting implement so as to be fitted. Adoption of every method for removal of the form is enabled by retraction of the fitting implement outside the form.
Patent JP-2003003143-A (JP)
Title: Outgassing-caused floatation inhibiting pressure- sensitive adhesive composition for film and pressure- sensitive adhesive sheet
Inventor: MIYAJI NOBUYUKI
IPC: C09J175/04
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition capable of being used for a pressure-sensitive adhesive sheet having well-balanced properties of adhesion, retention of the adhesion, transparency, resistance to outgassing- caused floatation, polymerization ability, and coating performance which are required as the pressure-sensitive adhesive sheet to be applied to an outgassing plastic, such as polycarbonate. SOLUTION: This pressure-sensitive adhesive composition is obtained by mixing 0.5-15 pts.wt. of a styrene-based and/or α-methylstyrene-based tackifier with 100 pts.wt. of a copolymer which is obtained by colopymerizing 100 pts.wt. of a 1-12C alkyl (meth)acrylate monomer with 0.5-10 pts.wt. of a copolymerizable monomer having a carboxy and/or hydroxy group and has a weight-average molecular weight(Mw) of not less than 500,000 but less than 800,000.
Patent JP-2003004326-A (JP)
Title: Multi-type gas heat pump air conditioner
Inventor: KASAGI TSUKASA
IPC: F24F11/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a multi-type gas heat pump air conditioner capable of preventing shortage of a refrigerant by collecting liquid refrigerant stagnating in a resting section of an divided outdoor heat exchanger. SOLUTION: The multi-type gas heat pump air conditioner comprises a plurality of indoor units, the outdoor unit having a compressor and an outdoor heat exchanger and a flow dividing control valve for selectively switching heating operation and cooling operation by controlling the flow direction of a refrigerant respectively for the outdoor and the indoor units. The divided outdoor heat exchangers 32A-D are connected in parallel. Four-way valves 38A-D for controlling the refrigerant flow to the respective heat exchangers 32A-D are provided. The division in resting state of the heat exchangers 32A-D is made to communicate with a suction line of the compressor 31 by operating the four-way valves 38A-C.
Patent JP-2003016249-A (JP)
Title: Method, program and system for distributing information on doubtful customer
Inventor: MISATO MAKOTO
IPC: G06Q50/10
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method, a program and a system for distributing information on doubtful customers with which optimal dealing is realized by speedily judging a client to pay attention in a transaction. SOLUTION: A system for distributing information on doubtful customers 1 is composed of a receiving part 3 for receiving client specification information which is transmitted from a first rental car trader side terminal 2 and specifies a client, a detecting part 5 for detecting client specification conditions matching the client specification conditions received by the receiving part 3 from a client information database 4, an extracting part 6 for extracting the doubtful customer information on acts of dishonesty performed by a client matching the client specification information from a doubtful customer information database 27, an instructing part 7 for giving an instruction for dealing with the acts of dishonesty on the basis of the doubtful customer information,  and a transmitting part 9 for transmitting the information and the instruction for dealing with the acts of dishonesty to a second rental car trader side terminal 8.
Patent JP-2003017650-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAKURA SHINJI
IPC: H01L25/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To enable fabrication without large modification of semiconductor fabrication facility and without any change of external shape even when a de-coupling capacitor is built in. SOLUTION: This semiconductor integrated circuit comprises a semiconductor chip 4, a package 6 accommodating the same semiconductor chip and a plurality of leads 8 which are projected to the external side of package 6 and are electrically connected to a semiconductor chip 4 within the package 6. These leads include power supply leads 10, 12 connected to the power supply at the external side of the package 6 and a ground lead 14 connected to the reference potential point. Chip type capacitors 26, 28 are provided within the package 6 as the de-coupling capacitors. The capacitors 26, 28 are allocated respectively on the power supply lead with one electrode located in the lower side. The electrodes of capacitors 26, 28 described above are connected to the leads with a silver paste, and the other electrode 22 is connected to a ground lead 14 with a gold wire 16.
Patent JP-2003012612-A (JP)
Title: Method for producing perylene
Inventor: TOBA YASUMASA
IPC: C09K11/06
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aminoperylene derivative useful as a material for an organic EL(electroluminescence) element. SOLUTION: This method for producing an aminoperylene of which 3, 4, 9, and 10 positions each have a disubstituted amino group comprises reacting a perylene of which 3, 4, 9, and 10 positions each have a carboxyl group with ammonia, then reacting with bromine in the presence of an alkali, and further reacting with an aromatic halogen compound in the presence of the alkali.
Patent JP-2003010870-A (JP)
Title: Combined septic tank
Inventor: SATO HACHIRO
IPC: C02F3/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a combined septic tank which may be an existing single septic tank or the slightly modified one and is highly durable to the external environment. SOLUTION: In a combined septic tank wherein the water to be treated freely flows from a first casing X1 being an individual septic tank containing an aerating chamber 3 to a second casing X2 containing a membrane separation tank E2, a wastewater pipe H2 through which miscellaneous domestic wastewater flows is connected to the second casing X2, and a flow rate controlling tank E1 that controls the flow rate by holding the water to be treated is provided upstream of the membrane separation tank E2.
Patent JP-2003012571-A (JP)
Title: Diallene derivative and method for producing the same
Inventor: TAKAHASHI TAMOTSU
IPC: C07C13/11
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a diallene derivative without by-producing acetylenes by using a propargyl compound. SOLUTION: This diallene derivative (1a) is obtained by reacting a metallacyclopentane (2) with a propargyl halide (3a) and (3b) in the presence of a metal compound (in the formulas, R<1> to R<8> , A<1> and A<2> are the same or different, and each an alkyl group, an alkenyl group or an alkynyl group; X is a halogen atom; M is a transition metal; and L<1> and L<2> are each a ligand).
Patent JP-2003015525-A (JP)
Title: Label without mount and method of manufacturing the same
Inventor: EGUCHI KENICHIRO
IPC: G09F3/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a label having no mount of which the terminal during use separates smoothly from a branch pipe, and to provide a method of manufacturing the same. SOLUTION: A base material 5 on the side outer of the first circumference or above, starting from the winding beginning end 6 side on the branch pipe 4 side of the label without mount, which is taken in manner of a roll on the branch pipe 4 of a cylindrical shape, is provided with a notch 9 over the entire width of the label base material 5, along the axial direction of the branch pipe 4.
Patent JP-2003014135-A (JP)
Title: Sealing device
Inventor: NAKAGAWA TAKEHIRO
IPC: F16J15/32
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device realizing improvement and stability of a sealing property and having a high reliability. SOLUTION: A seal lip 7a has a projecting shape toward a shaft side 3 and is provided with a curved portion 7d covered with a resin member 7c on a surface thereof. The resin member 7c of the curved portion 7d is in close contact with the shaft 3.
Patent JP-2003012205-A (JP)
Title: Image forming device
Inventor: TANDA HISAYA
IPC: B65H20/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a useful image forming device. SOLUTION: A controller 72 controls a carrying roller 20 to separate from a carrying roller 18 at the generally same time of starting rotations of a paper feeding roller 62. Therefore, a drawn out part 16a is carried to a platen 22 without being clipped between the carrying roller 18 and the carrying roller 20. When a tip end portion of the drawn out part 16a goes over an image forming range 26, the controller 72 controls a suction fan 28 to start rotating, thereby making the platen 22 suck the drawn out part 16a. When the drawn out part 16a is sucked by the platen 22, there is a possibility of the occurrence of slack on the drawn out part 16a in the inside of guide plates 64, 52, so that the controller 72 controls the paper feeding roller to rotate in a reverse direction. Therefore, the drawn out part of 16a is wound back, and the slack of the drawn out part 16a is prevented.
Patent JP-2003013357-A (JP)
Title: Method of surface treatment for nonwoven fabric and method for rubber-based composite material production using the method
Inventor: KUSANO YUKIHIRO
IPC: D06M10/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a method of surface treatment for a nonwoven fabric, with which in formation of a coating film as an adhesive between a nonwoven fabric and rubber, adhesiveness between the nonwoven fabric and the coating film is excellently improved and a method for rubber-based composite material production with which a rubber-based composite material having excellent durability useful as a reinforcing material for a rubber article such as tire, belt, etc., can be obtained. SOLUTION: In this method of surface treatment for a nonwoven fabric with which a nonwoven fabric is subjected to surface treatment by a low- pressure plasma process, the nonwoven fabric is subjected to plasma treatment under gas pressure in a range of 1×10<-2> Pa-2×10<1> Pa or 2×10<2> Pa-5×10<3> Pa.
Patent JP-2003013505-A (JP)
Title: Clamp
Inventor: TOKUNAGA YUTAKA
IPC: E04B1/58
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a clamp capable of firmly clamping intersecting or joined members with one set of a bolt and a base plate. SOLUTION: A first and second bolts 12, 14 penetrating through a second horizontal member 44 are arranged opposite to each other along both sides of a first horizontal member 42 intersecting perpendicularly to the second horizontal member 44. A first and second base plates 22, 24 respectively disposed on both sides of the first horizontal member 42 are fastened by a fifth bolt 20 and a nut 34 penetrating through the first horizontal member 42. The screw parts 12a, 14a of the first and second bolts 12, 14 are passed through hole parts 26a, 28a of swollen parts 26, 28 of a third and fourth bolts 16, 18 penetrated through the first and second base plates 22, 24 and the first horizontal member 42 and fastened, and fastened by nuts 30, 32. Accordingly, the first and second bolts 12, 14 are integrally firmly fastened through the third and fourth bolts 16, 18.
Patent JP-2003014519-A (JP)
Title: Sensor and its manufacturing method
Inventor: TESHIGAWARA AKIHIKO
IPC: G01F1/692
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To suppress the sticking of a thin film structure of a sensor to a support for supporting the thin film structure provided on a hollow of a substrate to the utmost when this structure is deformed. SOLUTION: The flow sensor S1 is provided with a substrate 1 having a hollow 1a piercing from one surface to the other, a sacrifice layer 2 formed on one surface of the substrate 1, and a thin film structure 10 provided across the hollow 1a through the sacrifice layer 2 on one surface of the substrate 1. At the end of the thin film structure 10, a gap 11 communicating with the hollow 1a is formed between the substrate 1 and the structure 10 to form a support 1b on the substrate 1, and the gap 11 has a greater size than the thickness of the sacrifice layer 2.
Patent JP-2003010814-A (JP)
Title: Ash treatment method
Inventor: MARUYAMA SHINSAKU
IPC: F27D17/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a recyclable solid content by concentrating a heavy metal and by lowering the chloride ion concentration in the solid content of an exhaust gas generating from a melting furnace of fly ash. SOLUTION: The fly ash from an incineration furnace and/or the fly ash (a) from the melting furnace are continuously cleaned by washing the ashes with water, mechanically rubbing the surfaces of the ash a each other into slurry 1, and then subjecting the slurry 1 the solid/liquid separation process (2) to transfer salts to the water side (d) and remove the salts. The solid content (c) is melted at the melting furnace 4 into a molten solid content (g). The dust scattered in the exhaust gas (f) from the furnace 4 is captured 5 and mixed with water so that the dust is cleaned and makes into slurry 8. After that, the slurry (8) is subjected to the solid/liquid separation process 9 and the salts are transferred to the water side (m) and removed.  Thus the solid content (p) enriched with the heavy metal is obtained and the exhaust gas (f) is captured by a dust collector after adding a neutralizing agent to the exhaust gas (f). The solid content is melted at the melting furnace 4, preferably in a reductive atmosphere.
Patent JP-2003022254-A (JP)
Title: Confidential information reproducing device and its program
Inventor: KUBO HIROSHI
IPC: G06F21/60
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To enable only the owner of a password reproduce his or her forgotten password without memorizing the password itself. SOLUTION: When a plurality of passwords are inputted to a confidential information reproducing device, code words constituted of Reed-Solomon codes corresponding to those passwords are generated, and only check symbols are stored, and the passwords themselves are not stored but erased. The check symbols provide the correcting capabilities of the vanishing errors for at least one password. When the passwords are forgotten any recallable password is inputted so that the forgotten passwords can be reproduced by correcting the vanishing errors by using the check symbols.
Patent JP-2003022749-A (JP)
Title: Light source device for light exposure and light exposure device of color picture tube
Inventor: AOKI KIYOSHI
IPC: H01J9/227
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a light source device for light exposure wherein the necessity to make a new correcting lens or a douser at respective kinds of color picture tube is reduced to the minimum in a light exposure device used for forming a fluorescent light face of a color picture tube, and in the light source device for the light exposure to form irradiated light of this light exposure device. SOLUTION: At a device body 20, the longitudinal direction of the light source 3 and a slit 8a of the douser 8 by a straight tubular mercury lamp are arranged to be orthogonal looked from Z axis direction, and the douser 8 is fixed to the device body 20 by interposing a spacer 12 so that these distances h can be adjusted.
Patent JP-2003030231-A (JP)
Title: Method, device and program for providing document retrieval service and storage medium with document retrieval service program stored thereon
Inventor: USHIJIMA KOICHI
IPC: G06F17/30
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To enable people who are interested in particular topics to easily share the latest WWW page information recommended by each person and also to construct a WWW page retrieval service specialized in the particular topics. SOLUTION: WWW site information and a registrant name inputted from an information registrant terminal are stored in a WWW site information DB, a WWW page group included in the designated WWW site is acquired from the WWW site and stored in a DB for retrieval, a WWW page group related to a retrieval keyword is retrieved from the DB for retrieval when retrieved and grouped in each WWW site, and a page with WWW site information and the name of an information registrant attached thereto is prepared in each group and displayed on a retrieval user terminal.
Patent JP-2002150862-A (JP)
Title: Suspension type insulator
Inventor: IRIE TAKASHI
IPC: H01B17/50
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a suspension type insulator with improved voltage allocation in the direction of linkage when it is constructed as a link, enabled to improve the withstand voltage against staining and to prevent the corona caused by staining. SOLUTION: The suspension type insulator comprises a pin metal fitting planted at center part, and a plurality of ting-shaped ribs formed at a glazed lower surface of the outside of the pin metal fitting, making the pin metal fitting an axis. A resistor band with a surface resistance (1 cm × 1 cm) of 4MΩ or less is formed at the inner peripheral part connected to the pin metal fitting, and a ring-shaped conductive band is formed at the outer periphery of the resistor band, or a resistor band with a surface resistance (1 cm × 1 cm) of 4MΩ or less is formed between the pin metal fitting and (inside of) the joint of the ring shaped rib.
Patent JP-2003029159-A (JP)
Title: Imaging device and imaging head used for the same
Inventor: SATO MASAO
IPC: H04N5/335
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide adequate illumination light according to enlarging magnification, without having to provide imaging head, such as an interchangeable lens unit, together with an illumination light source, such as an LED. SOLUTION: A multiplicity of optical fibers (9) for guiding the light of the illumination light source (5) and irradiating an object to be observed are disposed in the imaging head (3) attached intercheangeably to a device body (6), having an imaging element (4) and the illumination light source (5). The light incident ends (9in) of the respective optical fibers (9) are disposed, to face the light emitting end (5out) of the illumination light source (5), and the light exit end (9out) thereof is disposed to an annular form around an imaging optical axis (X).
Patent JP-2003033877-A (JP)
Title: Welding contact tip
Inventor: KUWABARA TSUNEMI
IPC: B23K9/26
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a welding contact tip which has excellent feedability of a welding wire, excellent power supply property, and high durability, and whose manufacturing cost can be reduced by manufacturing it in the small number of manufacturing processes. SOLUTION: The tip main body 11 has a wire passing through hole 14 of the main body, which penetrates in a longitudinal direction from a front end to a rear end. The wire passing through hole is larger in its diameter at its rear end side than at its front end side. A leaf spring 12 comprises a supporting part 16 and a spring part 16. The supporting part is fit along the inner periphery of the rear end side of the wire passing through hole of the main body. The spring part is formed integrally with the supporting part. The spring part is housed in the rear end side of the wire passing through hole so as to press a welding wire W, which is inserted through the hole, against the inner wall side of the hole. An attaching member 13 is mounted on the tip main body, covering the rear end of the tip main body.  The attaching member has a wire passing through hole 19 of a rear part, which is smaller in its diameter than the hole in the rear end side of the wire passing through hole of the main body, on the center line of the wire passing through hole of the main body.