baber/WOPTO huggingface dataset:
Patent JP-2004063706-A (JP)
Title: Electromagnetic device
Inventor: KITA HIROYUKI
IPC: H01H50/36
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic device capable of preventing decrease in attraction between an amature and a magnetic pole piece by supressing play between an iron core and a coil bobbin.  <P>SOLUTION: The electromagnetic device comprises an plate iron core 2 with magnetic pole pieces 22 provided at both ends of a center piece 21 long in one direction, and two halves 11a and 11b coupled in clamping both sides of the iron core 2. A coil is wound arround the coil bobbin and an armature block having contact-pole pieces coming close to the piece 22 depending on the electrified state of the coil. Electrifying the coil excites the core 2 to drive the armature block by the attraction between the contact-pole piece and the piece 22. Holding projections 19 with their tips respectively closely contacting the pieces 22 are formed at the position where the coil bobbin 1 and each of halves 11a and 11b clamp the pieces 22 of the core 2 in a thickness direction of the pieces 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003113120-A (JP)
Title: Sustained release medicine
Inventor: KAWAMURA TATSU
IPC: A61K31/22
Filed: 2002-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a sustained release medicine which exhibits remarkable effects as a reduced dose with reduced side effects. SOLUTION: This sustained release medicine comprises (A) an angiotensin II antagonist and (B) one or more medicines selected from an anti-hypertensive medicine, an anti-hypoglycemic medicine, an anti-hyperlipemic medicine, an anti-thrombotic medicine, an anti-climacteric medicine, and an anti-cancer medicine.
Patent JP-2004069822-A (JP)
Title: Flat-panel type picture display device
Inventor: TAKAHASHI HITOSHI
IPC: G09F9/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To secure favorable assemlability without losing design property when combining a front panel with a bracket.  <P>SOLUTION: The picture display device comprises the bracket 3 having a frame part 11 formed of a transparent material in one body and a device attaching part 12 arranged in the inner periphery of the frame part, a plate-like front panel 2 which is formed of the transparent material almost in a rectangular shape and arranged on the front side of the bracket, and a device main body part 4 which has a screen surface 4a and is attached to the device attaching part of the bracket, holding members 31, 31 which are formed long in one direction almost in a shape of a letter U and hold the outer edges of the front panel and those of the frame part in-between combining the front panel with the bracket. Moreover, the above front panel or the bracket is provided with engagement parts 20 to be held, and the above holding members are provided with an engagement part 34 to be engaged with the engagement part to be held.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071039-A (JP)
Title: Manufacturing method of magnetic tape
Inventor: HAYATA YOICHI
IPC: B23K26/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To slit a magnetic tape rolled web into a plurality of narrow magnetic tapes with a high yield, to improve the product quality, and to decrease the wear of a rotary blade.  <P>SOLUTION: In the method for manufacturing a magnetic tape, the magnetic tape rolled web 20 which is wound in a roll-shape and is a wide band, is pulled out from a supply side, split into a plurality of narrow magnetic tapes 26 by a slitter 14 while being carried, and wound on a take-up reel 17. Before cutting the magnetic tape with the slitter 14, the magnetic tape rolled web 20 is divided into a plurality of bands with a laser beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067150-A (JP)
Title: Paper sheet molded body
Inventor: FURUTA HIROSHI
IPC: B31D5/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wrinkles or breakage occurring during the pressing when manufacturing a paper sheet molded body.  <P>SOLUTION: When manufacturing a paper sheet molded body in which cuts 3 are formed in a paper sheet 1, a folding piece 4 between the cuts 3 is press-folded to form an accommodation part 2, a folding line 5 is formed in a slightly deviated manner from a root of the folding piece 4, and the folding piece is pressed. Deformation generated from the root of the folding piece 4 is absorbed by the folding line 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071514-A (JP)
Title: Socket for electric component
Inventor: TEZUKA MICHIHIKO
IPC: G01R1/073
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an electric component capable of improving the high-frequency characteristic of a contact (corresponding to a contact pin in this application), and of improving contact stability between the contact pin and an electric component terminal or the like.  <P>SOLUTION: This IC socket 11 is installed on a printed wiring board 13, has a socket body 15 for housing an IC package 12, and is used for electrically connecting the board 13 to the IC package 12 through the contact pins 18 installed in the socket body 15. Each contact pin 18 has an electric component side contact part 18a brought into contact with the IC package 12, and a printed wiring board side contact part 18b brought into contact with the board 13. The contact pin 18 is elastically supported to the socket body 15 through plate spring type arms 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080106-A (JP)
Title: Mobile terminal communication method and mobile terminal
Inventor: KANAMARU AKIRA
IPC: H04W80/04
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal communication method and a mobile terminal for individually managing a plurality of communication terminals used for packet transmission / reception for each of opposite terminals to which communication is going to be made.  <P>SOLUTION: The mobile terminal M includes: an interface coupling section (11) that generates transmission coupling information for defining types of each of communication interfaces M11, M12 to be applied to packet transmission for each of opposite terminals T1, T2 and generates reception coupling information for defining types of each of the communication interfaces M11, M12 to be applied to packet reception from each of the opposite terminals T1, T2 for each type of the opposite terminals T1, T2; and a path control section (14) for individually determining each of the communication interfaces M11, M12 to be applicable to the required packet transmission to each of the opposite terminals T1, T2 and to the required packet reception from each of the opposite terminals T1, T2 on the basis of the generated transmission coupling information and reception coupling information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073385-A (JP)
Title: Swimming aid
Inventor: NOMURA TAKEO
IPC: A63B31/11
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swimming aid which is effective for efficient instructions.  <P>SOLUTION: This aid for swimming herein developed is provided with plate-like paddles positioned respectively on the soles of a user and a fixing means for fixing the paddles on the feet of the user. According to such an arrangement, it is made clear that the trainee who is used to make wrong leg actions feels no water pressure on the soles of the feet and the inside surfaces thereof. Therefore, an instructor can try to correct the feet of the trainee from above the aid to let him gain the right leg actions so that the trainer can feel the water pressures on the paddles, normally on the soles of the feet and the inside surfaces thereof and experiences the water pressures different from those felt when performing the wrong leg actions. This enables the recognition of a difference between the wrong and right leg actions in the breast stroke. In addition, the aid is presumed to be taken off with the wrong leg actions, thereby serving as a good material for the trainees to recognize the right leg actions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078529-A (JP)
Title: Input assisting method, input assisting program, and terminal device
Inventor: SUDA MOTOO
IPC: G06F3/0484
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input assisting method suitable for inputting by referring to an image.  <P>SOLUTION: The method is for assisting input by an operator in an input image plane provided with an image display area displaying a picture image showing a plurality of information groups to be registered in a computer, and an input field for inputting input data corresponding to a single information group. A predetermined information group specified the operator that should be referred to by the operator for input into the input field is distinguishably displayed in the image display area, and when input in regard to the distinguishably displayed predetermined information group is finished, another information group that should be referred to is distinguishably displayed in the image display area instead of the predetermined information group in succession to the predetermined information group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075322-A (JP)
Title: Drive rack
Inventor: FUKUDA OSAMU
IPC: B65G1/10
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive rack which increases the strength of a support wall against the force applied in the right and left direction of the wall in a simple structure and facilitates the travel of a carrying-in/out device such as a fork lift.  <P>SOLUTION: Drawer shelves 10 are turnably attached to the columns 6 and 7 of the drive-in rack 2 and are stored in support walls 4 and 5 when not used and are drawn between the support walls 4 and 5 when used and place a pallet 12 thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075904-A (JP)
Title: Adhesive agent and adhesive sheet curable with actinic energy ray
Inventor: YANAI KENTARO
IPC: C09J4/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent-free adhesive agent usable as a one-pack type adhesive, having excellent storage stability, exhibiting excellent curability by the irradiation with actinic energy ray without using or using a small amount of a photopolymerization initiator, giving a cured product having little odor, exhibiting excellent performance as an adhesive, especially heat-resistance and enabling easy handling in e.g. coating work.  <P>SOLUTION: The adhesive agent curable with actinic energy ray is composed of a copolymer having a weight-average molecular weight of 10,000-50,000 and produced by the high-temperature continuous polymerization of monomers composed of 5-30 mass% imido(meth)acrylate of general formula (1)(R<SP>1</SP>and R<SP>2</SP>are each independently a ≤4C alkyl, or one of R<SP>1</SP>and R<SP>2</SP>is H and the other is a ≤4C alkyl or R<SP>1</SP>and R<SP>2</SP>together form a carbon ring; R<SP>3</SP>is a 1-6C alkylene; R<SP>4</SP>is H or methyl; and (n) is an integer of 1-6) and 70-95 mass% monomer containing ethylenic unsaturated group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074730-A (JP)
Title: Strip material supply method
Inventor: MIYASAKA KAZUO
IPC: B29D30/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strip material supply method by which an equipment cost can be curtailed.  <P>SOLUTION: Blending materials are mixed to prepare a compound C from which a strip material S is directly molded and stored. This process is repeated to mold the strip materials S different in blending contents to be stored. Then, the stored strip materials S are supplied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083302-A (JP)
Title: Method of recovering chlorine gas from calcium chloride
Inventor: UENO AKISHI
IPC: B01J7/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recovering chlorine gas from calcium chloride.  <P>SOLUTION: The method of recovering chlorine gas from calcium chloride comprises the steps of introducing calcium chloride into a heat-resistant vessel which is provided with a gas inlet pipe and a gas outlet pipe, heating the calcium chloride up to at least the melting point thereof while introducing an inert gas from the gas inlet pipe into the vessel to produce fused salt of calcium chloride, and heating the interior of the vessel up to at least 1,073K and switching a gas to be introduced from the gas inlet pipe from the inert gas to oxygen to allow the fused salt of calcium chloride to react with the oxygen to obtain chlorine gas and calcium oxide, the chlorine gas being subsequently rapidly and continuously discharged from the vessel through the gas outlet pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085794-A (JP)
Title: Electrostatic printing sheet
Inventor: KAMINOMON HIDEAKI
IPC: G03G7/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing medium excellent in strength and durability, usable even in the open air and not requiring much labor or cost even in the case of a little design.  <P>SOLUTION: The electrostatic printing sheet has a resin layer containing a layered silicate and calcium carbonate on at least one face of a nonwoven fabric and is made by carrying out electrostatic printing. The layered silicate is preferably pyrophyllite and/or kaolinite and the resin layer preferably comprises an ethylene-vinyl acetate copolymer resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064984-A (JP)
Title: Winding device
Inventor: KODERA SHINYA
IPC: H02K15/095
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a nozzle wherein a wire is damaged by bending stress to the wire rod caused by maximum tension generated at winding on a slot side and difficulty in securing intimate contact with teeth due to tip shapes of a nozzle leads to reduction of the number of coil turns and a space factor when executing winding around teeth of a stator of an electric motor or a generator.  <P>SOLUTION: In the winding nozzle, in order to reduce the bending stress to the wire when executing winding on the slot side of the stator, the tip shape of the nozzle is improved so as to draw the wire out of the point where the curvature radius is maximum, in particular. Although the shape of the outlet hole on the tip of the nozzle is elliptical, the same as that of conventional one, the center shaft of the elliptical hole is inclined at an angle θ coinciding with the direction in which wire is drawn out at winding with respect to the center shaft of the nozzle body. By this improvement, when executing winding on the slot side, the wire is drawn out of the point at which the radius of curvature in the major axis of the ellipse becomes maximum. Therefore, the bending stress is relaxed to allow manufacturing of a coil having a high degree of space factor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086643-A (JP)
Title: Data acquiring device for computer graphics and data acquiring method and data acquiring program for computer graphics
Inventor: MITSUMINE HIDEKI
IPC: G06T3/40
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately acquire data for preparing computer graphics with high resolution.  <P>SOLUTION: In this data acquiring device 1 of computer graphics, a high resolution image HP and a low resolution image LP with different resolutions obtained by imaging a subject and a distance image DP to be used for recognizing the shape of the subject made to correspond to the low resolution image LP are acquired, and the matching of an enlarged image MP obtained by enlarging the low resolution image LP by an image enlarging part 41 with the high resolution image HP is performed by an image matching part 42, and a surface style constituted of the high resolution image HP is attached to the structure of the subject prepared from the distance image DP so that computer graphics can be plotted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092920-A (JP)
Title: Bathroom heating and drying system
Inventor: ABE MACHIKO
IPC: F24F11/76
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an air supply amount corresponding to increase and decrease of a ventilation air amount by interlocking an operation condition of a bathroom heating and drying machine and an air supply adjusting means.  <P>SOLUTION: A bathroom heating and drying system is provided with the bathroom heating and drying machine installed in a bathroom, an air supply port for letting air flow into the bathroom, an air supply louver provided in the air supply port, and a control means 108 for operating and controlling the air supply louver. The control means 108 controls the air supply louver in accordance with an operation condition of drying operation of the bathroom heating and drying machine to adjust amount of air flowing into the bathroom through the air supply port. A degree of opening of the air supply port is adjusted by corresponding to the number of revolutions of a ventilation fan of the bathroom heating and drying machine to increase amount of air flowing into the bathroom through the air supply port when the number of revolutions of the ventilation fan increases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096316-A (JP)
Title: Encryption communication system
Inventor: OSHIMA HIDEFUMI
IPC: H04L9/18
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and low-cost encryption communication system which does not need an encoding synchronous monitoring circuit at each encoding/decoding unit and a multiplexing circuit by raising a using efficiency of a communication channel by shortening a transmitting time.  <P>SOLUTION: The encryption communication system includes a terminal unit, and connects an encryption unit for communicating via the encryption by a communication channel by using an encryption unit for communicating via the encryption for encoding and decoding a generated random number by generating the random number. In the communication system, step-out of encoding and decoding is detected as that of the communication channel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095284-A (JP)
Title: Cathode-ray tube
Inventor: NAGAMACHI NOBUHIRO
IPC: H01J29/48
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube improved in voltage resistance characteristics by preventing an insulation breakdown of the resistor, although the potential in the neck inner wall is made lowered by forming a metallic vapor deposition membrane on the neck inner wall and the surface of the partial pressure resistor by arranging a metallic ring on the electron gun in the cathode-ray tube neck and by heating this metallic ring, this metallic ring contacts the resistor and glow discharge is generated by the AC high voltage impressed at the voltage-resistant treatment, and thereby, the resistor has suffered insulation breakdown.  <P>SOLUTION: Each grid electrode G1 to G8 which constitutes an electron gun 21 installed in a cathode-ray tube neck 19 is supported by an insulating support 23, and a metallic ring 29 is provided with a prescribed spacing L so as to surround a resistor 24 which supplies a partial voltage to this insulating support 23 and the prescribed grid electrodes. This spacing L is established as 0.005 mm ≤ L ≤ 2.0 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089383-A (JP)
Title: Probe electrode
Inventor: MATSUMOTO KAZUO
IPC: A61N1/05
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe electrode which has a shape optimal to be electrically connected to the left atrium through the coronary sinus.  <P>SOLUTION: The tip of a lead 11 for an endocardium electrode constituted to be arranged in the coronary sinus ostium 8 through the inside of a catheter 20 is formed to be folded zigzag. The top parts of a zigzag part 12 are formed at at least three or more points, and electrode terminals 13 for the endocardium are formed at the plurality of top parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095317-A (JP)
Title: Manufacturing method of plasma display device
Inventor: HAYAMA KAZUO
IPC: H01J11/44
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a manufacturing process capacity by carrying out the process management simply and correctly and improve the quality of the product in the manufacturing method of a plasma display device.  <P>SOLUTION: When a display electrode 4 is formed on a front side substrate 1, a dimension control pattern 21 is formed and, by the variation of the pattern, formation status of the components at each process is grasped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094066-A (JP)
Title: Waterproof camera
Inventor: SHIMAMURA TAKASHI
IPC: G03B17/56
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof camera which is inexpensive and conveniently used by recharging a battery without opening a battery chamber.  <P>SOLUTION: The waterproof camera 1 has a primary battery or rechargeable secondary battery 7 accommodated in a battery chamber 6 formed in a main body housing 2 and closed with a battery lid 8 as an opening/closing lid. At least a USB terminal 10 which serves also as a charging terminal is formed at a terminal chamber 9 which is isolated from the inner side of the main body housing 2 and formed in a waterproof state with a connector lid 13. When the secondary battery 7 is accommodated in the battery chamber 6, the connector lid 13 is opened to supply electric power from the USB terminal 10 and thus the secondary battery 7 can be recharged. Therefore, even if the the secondary battery 7 has little or no remaining capacity, battery contact pieces can be prevented from corrosion or short-circuiting since the battery chamber 6 is not opened with a wet hand to replace the battery, thereby improving waterproof properties and use usability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096589-A (JP)
Title: Tuning circuit
Inventor: KAWAI KAZUO
IPC: H03H11/12
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuning circuit comprising a tuning circuit and a negative resistance circuit for compensating the equivalent series resistance component thereof and employing a negative resistance circuit, which can be designed with a simple circuit and regulated easily.  <P>SOLUTION: A series resonance circuit of C, L and R<SB>1</SB>is connected, in series with a negative resistance circuit N to form a tuning circuit, wherein a first stage transistor Q<SB>1</SB>in the negative resistance circuit N is an inverted amplifier, having a resistor R<SB>3</SB>in the emitter circuit and a next-stage transistor Q<SB>2</SB>is an emitter follower output circuit. Since a positive feedback circuit p is formed by feeding back to the emitter circuit of the first stage transistor Q<SB>1</SB>from the emitter follower output, and a negative feedback circuit n is formed by feeding back to the base circuit of the first-stage transistor Q1 from the output terminal, a negative resistance is generated between the base input terminal and the ground. Since a desired negative resistance can be obtained, by regulating the negative feedback amount of both the feedback circuits, the Q of the tuning circuit can be set at an arbitrary value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101708-A (JP)
Title: Device and method of image display control, and program
Inventor: KAMIMURA TAKUYA
IPC: G06F3/048
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve perceptivity of respective images when two images are displayed on a screen.  <P>SOLUTION: Either a large image mode or a small image mode is set. In respective modes, the image of a corresponding partner is displayed on a main screen and the self image is displayed on a sub screen. In a small image mode, the main screen and the sub screen are displayed in parallel. In the large image mode, the sub screen 52 is displayed by being superimposed in the main screen 51. When a cursor 72 is placed on the sub screen 52, a frame 71 showing a movable state is displayed on the sub screen 52. A user may move the sub screen 52 to a predetermined position by a drag and drop. The present device and method are applicable to a video telehone.  <P>COPYRIGHT: (C)2004,JPO