baber/WOPTO huggingface dataset:
Patent JP-2004117924-A (JP)
Title: Film unit with lens
Inventor: ASAKURA KATSUNORI
IPC: G03C3/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film unit having a lens from which the cartridge is taken out in a simplified work.  <P>SOLUTION: A back cover 15 which covers the area including the back face or bottom face of a cartridge chamber 23 is made of plastics having high suitability for tearing and a tab 32 is formed on the reverse face. When the tab 32 is pulled in the direction of an arrow, a part 15a which covers only the back face or bottom face of the cartridge chamber 23 in the back cover 15 is torn off from the back cover 15 to expose the cartridge chamber 23. A thin part to lead tearing is disposed from the tab 32 to the boundary of the part 15a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115712-A (JP)
Title: Polypropylene-based composite composition of aqueous emulsion
Inventor: ASHIHARA TERUAKI
IPC: C09J123/10
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-based composite composition of an aqueous emulsion that has good dispersion stability and is excellent in smoothness of a coating film and adhesion to a substrate and that is capable for forming a coating film good in water resistance/gasohol resistance on a polyolefin base material.  <P>SOLUTION: The composite composition of the aqueous emulsion comprises an aqueous dispersion comprising components (a)-(d) and if required, a component (e) as follows: the component (a) is 100 pts.wt. propylene-based polymer and/or modified propylene-based polymer each having an average particle diameter as dispersed particles of 0.5 μm or less and having a stereoblock structure; the component (b) is 1-5,000 pts.wt. polymers other than the propylene-based polymer and the modified propylene-based polymer; the component (c) is 1-100 pts.wt. total of two or more kinds of nonionic surfactants; the component (d) is 100-1,000 pts.wt. water; and the component (e) is 0.01-100 pts.wt. basic substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121381-A (JP)
Title: Rice chest for wash-free rice
Inventor: TAKAHASHI KENICHI
IPC: A47J47/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary and economical rice chest for wash-free rice with a relatively simple structure.  <P>SOLUTION: The rice chest for wash-free rice is structured so that a reference quantity of wash-free rice can be taken out according to the water level line of a rice cooker for normal rice. The rice chest comprises a wash-free rice storage compartment in which wash-free rice is sanitarily stored, a measuring means formed so that the reference quantity is smaller than for normal rice, and a contamination preventive means for preventing contamination of wash-free rice with bacteria or mold. The measuring means is pivotally supported and attached so that a measure cylinder with a through hole communicates with the bottom of the wash-free rice storage compartment. The contamination preventive means is a sterilization lamp or a negative ion generator, and/or is a silver material or an inorganic anti-bacterial material including silver applied to the wash-free rice storage compartment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127802-A (JP)
Title: Gas-insulated switch gear
Inventor: KAWAMOTO HIDEO
IPC: H01H33/34
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-insulated switch gear capable of stably supporting and fixing its drive operating device, even if a larger drive operating device is used as the size of the gear is increased and so as the required power, which solves such a problem with a conventional gas-insulated switch gear using a flange arranged at a side of a movable contact of the drive operating device unit as a structure for supporting and fixing the unit, that the overall size is increased, because many reinforcement parts are necessary to reinforce the upper cantilever supporting structure.  <P>SOLUTION: An output shaft of a hydraulic operation drive device and a driving shaft of a movable contact of the gas-insulated switch gear are arranged in a line. A longitudinal shaft of a pressure storage device using air as a pressure storage source is arranged in parallel with the output shaft of the hydraulic operation drive device. A high pressure block equipped with a hydraulic line for supplying a high pressure operating fluid from the pressure storage device to the hydraulic operation drive device, is arranged perpendicular to the two types of shaft to support and fix the hydraulic operation drive device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126381-A (JP)
Title: Picture display device
Inventor: KIKUCHI TAKESHI
IPC: G02F1/13357
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily install a picture display device in a state where it does not become an obstacle in a house and to satisfactorily display a picture.  <P>SOLUTION: An outer casing 1 is supported in tip parts of a pair of bar-like supporting members 17 and 18 which are extended to one side and the other side and are made in almost coaxial shapes with each other. Picture display luminous flux is projected by a projection lens 8 in a direction where a prescribed angle is made against axes of the supporting members 17 and 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123042-A (JP)
Title: Seat belt device
Inventor: KOIDE TERUHIKO
IPC: B60R22/48
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device capable of feeding the current required to disengage the restriction by a locking mechanism certainly to driving means for a plurality of webbing winding devices installed in a plurality of specified positions such as at the seats.  <P>SOLUTION: Motors 60 of webbing winding devices 11R and 11L are connected with a same ECU 86. When the restriction for the spool rotating with a locking mechanism is released, the ECU 86 first feeds the current of maximum value to the motor 60 of the webbing winding devices 11R and releases the rotational restriction by rotating the spool in the takeup direction. When the current feed to the motor 60 of the webbing winding devices 11R is finished, the current of maximum value is fed to the motor 60 of the webbing winding device 11L to release the rotational restriction by rotating the spool in the takeup direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199173-A (JP)
Title: Mobile communication system, communication control method, base station and mobile station used in the same
Inventor: NOBUKIYO TAKAHIRO
IPC: H04W92/10
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a HSDPA (High Speed Downlink Packet Access) type mobile communication system where a base station sets the uplink control channel with the mobile station to transmit a pilot signal, the mobile station measures a reception quality of the pilot signal to transmit the quality information to the base station using the uplink quality control channel, and the base station performs transmission control of data for the mobile station using the quality information, power consumption in the mobile station can be reduced, interference wave power in the uplink can be reduced, and capacity of the uplink can be increased.  <P>SOLUTION: The mobile station is set to perform control of starting and stopping transmission of the quality information in the case of setting an uplink quality control channel so that the quality information is transmitted only as required. Therefore, power consumption in the mobile station can be reduced, interference wave power in the uplink can be reduced, and capacity of the uplink can be increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165706-A (JP)
Title: Moving picture encoding / decoding apparatus and moving picture encoding / decoding method
Inventor: TAKAHASHI MASATAKE
IPC: H04N5/44
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture encoding/decoding apparatus and a moving picture encoding/decoding method which realize low profile/weight reduction of a moving picture recording and reproducing apparatus and enable a user to view a recorded moving picture at a visiting place or the like.  <P>SOLUTION: An encoding section 2 compresses and encodes a moving picture received by a television reception section 1 on the basis of encoding parameters set by a parameter setting section 3 and stores the encoded data into a removable medium 4a loaded onto a storage section 4, the encoding parameters can independently be designated for image and voice, and furthermore a user can optionally designate the parameters via an external interface section 3a depending on the performance of a decoding section 5 for decoding and reproducing the stored encoded data and the performance of a decoding section mounted on an external portable apparatus or the like. The decoded moving picture is displayed on a screen with a display image size in response to a changed magnification designated by the user or a changed magnification sequentially switched according to the sequence predetermined at every instruction of the user. The initial moving picture is displayed on the screen at the changed magnification applied in the past, or a predetermined fixed changed magnification, or a predetermined display image size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139841-A (JP)
Title: Outlet apparatus
Inventor: KAYAMA HARUO
IPC: H01R13/70
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outlet apparatus for switching on and off of a power source by being interlocked together with a main electric appliance in simple constitution.  <P>SOLUTION: This outlet apparatus 1 has an outlet 4 and switches supply and stop of power source voltage to the outlet 4 by being interlocked together with a power source switch mounted on a personal computer body 7, and is equipped with a photodiode 2 detecting light emitted from a pilot lamp 8 mounted on the personal computer body 7; a relay contact 13a installed between a commercial power source 14 and the outlet 4 and switching connection and disconnection between the commercial power source and the outlet 4; and a control part 5 controlling the relay contact 13a in an on state when lighting of the pilot lamp 8 is detected with the photodiode 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136207-A (JP)
Title: Frictional charging apparatus
Inventor: UMEMOTO KENJI
IPC: B07B4/08
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frictional charging apparatus whereby chargeable plastic particles as an objective to be separated can be continuously and efficiently subjected to frictional charging.  <P>SOLUTION: A plastic particle mixture containing plastic particles as the objective to be separated and friction assisting particles are agitated in the agitation container 31 of a mixer 3 to frictionally charge the above particles. The friction assisting particles are separated from the plastic particle mixture by means of a classifier 4. The friction assisting particles reduced in a charge quantity by spontaneous discharging or still more reduced in a charge quantity optionally by static eliminator 64 are fed into the container 31 and are repeatedly used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137761-A (JP)
Title: Surface treatment construction method of permeable concrete, and surface treated object of the permeable concrete
Inventor: HACHITANI KAZUAKI
IPC: E01C7/14
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment construction method of a permeable concrete and a surface treated object of the permeable concrete which solves such a problem that there is generally no beauty nor interest factor in the surface appearance in spite of the permeable concrete gentle with the earth/natural environment by solving a problem of a interlocking method in the permeable concrete.  <P>SOLUTION: The surface treatment process includes: a first process (1) of mounting a paper pattern 3 for molding a joint 8 on the permeable concrete 2; after the paper pattern 3 has been mounted on the permeable concrete 2, a mortar spraying and application process for applying paste such as a cement or a resin containing a synthetic resin or the like or mortar or a mixture of them on the permeable concrete 2 and the paper pattern 3 mounted on the permeable concrete 2 (a third process (111)); and after the application process, a joint molding shape material stripping and removing process (the fourth process (1V)) giving permeability to the joint 8 by stripping the paper pattern 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143199-A (JP)
Title: Azo lake pigment composition, method for producing the same and printing ink composition
Inventor: TERADA TOSHITAKA
IPC: C09D11/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an azo lake pigment composition useful for various coloring applications, affording an ink having excellent heat resistance, transparency, tinting strength, fluidity, or the like, when used for preparing, e.g. a printing ink, having a bright hue and scarcely coloring wastewater during flushing.  <P>SOLUTION: The azo lake pigment is obtained by coupling a diazonium salt of an aromatic amine having a water-soluble group with β-naphthol or β-oxynaphthoic acid and carrying out laking after or simultaneously with the coupling. The azo lake pigment is prepared by substituting a part of the aromatic amine with an aniline derivative having a sulfonic acid group and an amide group or a sulfonamide group such as 4-amino-phthalimide-5-sulfonic acid or N',N'-diethyl-3-amino-4-methoxy-benzenesulfonamide-6-sulfonic acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155824-A (JP)
Title: Thermoplastic polymer composition
Inventor: WADA KOICHI
IPC: C08L53/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic polymer composition having flexibility, rubber elasticity and dynamic characteristics, exhibiting excellent melt-adhesion properties to a metal or a synthetic resin (particularly a polar resin), and excellent in molding processability and heat resistance, particularly permanent compression set at a high temperature.  <P>SOLUTION: This thermoplastic polymer composition comprises 100 pts. mass of an addition-polymerized block copolymer (I) and, incorporated therewith, 5-200 pts. mass of a polyurethane block copolymer (II), 10-300 pts. mass of a thermoplastic polyurethane elastomer (III) and 10-300 pts. mass of a softening agent (IV) for a rubber. The addition-polymerized block copolymer comprises at least one selected from a block copolymer, which comprises at least one polymer block A mainly composed of an aromatic vinyl compound and at least one polymer block B mainly composed of a conjugated diene compound where at least the polymer block A portion is crosslinked, and a hydrogenated product thereof. The polyurethane block copolymer has an addition-polymerized block C, which comprises a block copolymer having a polymer block A2 mainly composed of an aromatic vinyl compound and a polymer block B2 mainly composed of a conjugated diene compound or a hydrogenated product thereof, and a thermoplastic polyurethane elastomer block D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157225-A (JP)
Title: Projector and image projection method therefor
Inventor: NOSAKA TOSHIYUKI
IPC: G02B27/18
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power saving type projector which comprises a long life light source and has a simpler configuration suitable for downsizing.  <P>SOLUTION: The projector comprises: a light source 60 including red light emitting diodes 100, blue light emitting diodes 110, and green light emitting diodes 120; a light source driving circuit 30 for driving these light emitting diodes; a DMD 50 for modulating the light emitted from the light emitting diodes; and a projection optical system 80 for projecting the light reflected by the DMD 50. The red, blue, and green light emitting diodes 100, 110, 120 are alternately driven by the light source driving circuit 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158243-A (JP)
Title: Porous oxide semiconductor film, photoelectric conversion element, and solar cell
Inventor: TSUNODA TAKEHISA
IPC: H01M14/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing of semiconductor particulate film by a simple and inexpensive method, and a photoelectric transfer element having a high photoelectric transfer efficiency using this film, and a photochemical cell made of this photoelectric transfer element.  <P>SOLUTION: In this porous oxide semiconductor film, the surface of the oxide semiconductor is applied of dehydrogenation treatment. In the photoelectric transfer element and the solar cell, this dehydrogenation treatment is carried out using at least one kind selected from basic aqueous solution, basic organic solvent, or hydrogen peroxide dissolved in an organic solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158991-A (JP)
Title: Telephone service control method in voip network
Inventor: TAKAHASHI YUJI
IPC: H04L12/66
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone service control method in a VoIP network capable of surely providing a desired telephone service even in VoIP communication bridged over between gatekeepers GKs without having adverse effects on a band management of the network and a call processing of the GK.  <P>SOLUTION: When the gatekeepers GKs interconnected via the IP network are interlocked to control a telephone service of an IP phone terminal TEL capable of performing voice communication using IP packets, the gatekeeper GK accommodating the IP phone terminal TEL inserts an information element with respect to a desired telephone service related to the IP phone terminal TEL to the IP packet and transmits the resulting packet to the gatekeeper GK being an interlocked destination, the gatekeeper GK at the interlocked destination reads the received information element to control the corresponding telephone service.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158584-A (JP)
Title: Apparatus for manufacturing polycrystalline silicon film, manufacturing method by using the same, and semiconductor device
Inventor: SAKAMOTO HIROMI
IPC: H01L21/268
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a polycrystalline silicon film excellent in surface flatness without the addition of a separate and independent step.  <P>SOLUTION: The polycrystalline silicon film manufacturing apparatus (pulse laser irradiation apparatus) 100 is used for converting an amorphous silicon film 210 into a polycrystalline silicon film 210'. The polycrystalline silicon film manufacturing device 100 has a first laser source 120 that emits a laser beam L1 for heating the amorphous silicon film 210 beyond its melting point for melting the same. It also has a second laser source 130 that emits a laser beam L2 for partly melting the surface of the polycrystalline silicon film 210' before it is completely solidified in the process wherein the silicon melt produced by the heating of the amorphous silicon film 210 by the laser beam L1 from the first laser source 120 is let to solidify for the formation of the polycrystalline silicon film 210'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155378-A (JP)
Title: Accelerator pedal device
Inventor: OIKAWA TAKUMI
IPC: B60K26/02
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily incorporate a coil spring provided in an accelerator pedal device.  <P>SOLUTION: This device is provided with a housing 10 and a cover 20 for oscillatably supporting a pedal arm 30 and compressive type coil springs 53 and 54 for exerting energizing force on the pedal arm 30. First seat surface 13c and second seat surface 13d for holding end parts 53b and 54b of the coil spring 53 and 54 are provided in a recessed part 13 of the housing 10. First pushing protrusion 28 and second pushing protrusion 29 capable of positioning the end parts 53b and 54b of the coil springs 53 and 54 on the first seat surface 13c and the second seat surface 13d by abutting on outer peripheral regions of the end parts 53b and 54b are provided on the cover 20 for covering the recessed part 13. As a result, the coil springs 53 and 54 are easily incorporated, and at the same time, the coil springs 53 and 54 can be positioned on prescribed seated surfaces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161289-A (JP)
Title: Paper-made integrated package for canned good
Inventor: SASAKI AKIRA
IPC: B65D71/12
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-made integrated package for cans, on the inner/outer surfaces of which prints of advertisement, notification, or decoration can be made in good appearance.  <P>SOLUTION: According to the paper-made integrated package of canned good, an almost cylindrical body (11) with a closed upper end (13) and an open lower end (15) is made of paper. An incision (17) is made on the lower edge of the cylindrical body to form a locking tongue (19), which is folded upward on the interior of the cylindrical body, while a single bar code (33) corresponding to all cans (31) inside the collective package is formed on the exterior of the cylindrical body. The cylindrical body is fitted from above at the outside of a plurality of cans (31) stacked vertically, and the locking tongue is locked onto the can at the bottom of the stack of cans to hold them inside the cylindrical body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160474-A (JP)
Title: Method and device for centering rolling mill
Inventor: YASUNAGA NAOHIRO
IPC: B21C51/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centering method and a centering device for a rolling mill by which the rolling mill and a guide roller are centered with high accuracy.  <P>SOLUTION: This method is provided with a stage where the shape of the caliber of the rolling mill 3 is picked up by an image pickup means ( a CCD (charge-coupled device) camera 15, for example ), a stage where the position of the image pickup means is adjusted so that the optical axis is aligned with the center of the shape of the caliber of the rolling mill on the basis of the picked-up result, a stage where the shape of the guide of a guide roller is picked up with the image pickup means the position of which is adjusted in the state where the guide roller 33 is assembled to the rolling mill and a stage where the assembled state of the guide roller to the rolling mill is adjusted on the basis of the picked-up result. It is preferable to provide a stage for displaying the reference division together with the picked-up result of the shape of the caliber and the guide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164756-A (JP)
Title: Magnetic head device, magnetic tape unit, signal recording method
Inventor: OGAWA KAZUYUKI
IPC: G11B5/53
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a crosstalk from a contiguous record track even when a track width of a record track is narrowed.  <P>SOLUTION: One recording head 11a out of a pair of recording heads 11a and 11b mounted on a rotating drum 14 forms one record track A in a magnetic tape 3 based on an azimuth record, and adjoining to the one record track A, the other recording head 11b forms the other record track B in the magnetic tape 3 based on the azimuth record. At this point, in the other recording head 11a, an orientation to which an azimuth angle θ inclines is set so that the following record track is formed at the side to which a magnetic core 25 located at a leading side shifts from the center of track of a record track. Thereby, a skirt part 30a of a recording bit 30 recorded on one record track A is erased by being overwritten by the other record track B to be written next.  <P>COPYRIGHT: (C)2004,JPO