baber/WOPTO huggingface dataset:
Patent JP-2004229874-A (JP)
Title: Horizontal rotary hook of sewing machine
Inventor: HONMA MINORU
IPC: D05B57/14
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal rotary hook which can adjust a space between a needle and a needle guard precisely, easily, and quickly.  <P>SOLUTION: This horizontal rotary hook comprises an arc-shaped needle guard 7 whose one end is fixed on a hook 2 and the other is a free one, a containing concave 15 formed on the hook 2 which is opened with opposing the free end of the needle guard 7, a movable pin 17 slidably contained in the containing concave 15 whose tip is to abut on the free end of the needle guard 7 from a front of a curve of the needle guard 7, and a position adjusting means to move the movable pin 17 to any sliding position within the containing concave 15. Operating the position adjusting means to slide the movable pin 17 changes deflection toward an external periphery of the needle guard 7 on which the movable pin 17 abuts, thereby a space between a needle 8 vertically reciprocating with holding a needle thread and the needle guard 7 can be adjusted precisely, easily, and quickly.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231262-A (JP)
Title: Easy-openable can lid having superior tear-openability
Inventor: KUBO HIROSHI
IPC: B21D51/44
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce a pull-open force for opening a can lid, such as a full-open type can lid, which is broken by pulling the can lid in the reverse initial break direction.  <P>SOLUTION: An opening is formed on the easy-openable can lid having superior tear-openability by pressing part of break guide grooves called scores, which are formed on a steel plate, to form an initial break, and then pulling the can lid in the reverse pressed direction to tear the can lid. The scores are formed on the outer surface and inner surface of the can lid, respectively, to be opposite to each other. The groove section of each of two scores is of a curved surface portion having a radius of curvature of 0.1-1.0 mm. The minimum radius of curvature of the curved surface portion of the score formed on the inner surface of the can lid is larger than that formed on the outer surface of the can lid by ≥0.05 mm, the depth of the score on the inner surface of the can lid is ≥0.01 mm, and the minimum plate thickness of a score machined part is 0.03-0.09 mm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241836-A (JP)
Title: Communication apparatus and control method thereof
Inventor: HIRAI YOSHIYUKI
IPC: H04M3/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus for combining a plurality of communication functions that can use general-purpose operation keys as instruction means in response to each function without losing the operability.  <P>SOLUTION: In the communication apparatus capable of receiving provision of a plurality of communication services such as an IP phone service and a WEB browsing service at the same time, when a general-purpose key (e.g., cursor key) possibly in use by any communication service is depressed in operation under a mode wherein provision of a plurality of communication services is received at the same time, output objects of effective keys in the mode are displayed for the selection by a user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239651-A (JP)
Title: Light detecting device
Inventor: AKIBA MAKOTO
IPC: H01L31/10
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase sensitivity when detecting light by reducing noise as much as possible in a light detecting device.  <P>SOLUTION: The light detecting device comprises a photodetector 1, a JFET 2 for reading, an amplifier 3, a feedback circuit for feeding back the output of the amplifier 3 to the gate of the JFET 2 for reading via feedback capacity, and a reset circuit for discharging the charge of feedback capacity 4 via a pn junction element S3 for reset. Additionally, to the pn junction element 3 for reset, an off state in the pn junction element S3 for resetting is maintained by turning on when the charge is stored and applying the same potential as the gate for the JFET for reading, a reset switch 2 controlled so that the charge of the storage capacitor 4 is discharged is connected by turning off in the reset and separating the same potential as the gate of the JFET for reading, and the pn junction element S3 for resetting is connected to the feed capacitor 4 via a resistor R1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236756-A (JP)
Title: Shower apparatus
Inventor: FUJII MASATO
IPC: E03C1/044
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower apparatus by which stagnant water is hardly accumulated in the shower apparatus by enjoying various water discharging form.  <P>SOLUTION: The shower apparatus is provided with: a hot and cold water mixing part for mixing hot and cold water having passed through a connection part of a cold water feeding pipe and a hot water feeding pipe; a hand shower nozzle and a head shower nozzle for receiving supply of hot water from this hot and cold water mixing part and discharging it; and a water discharge switching mechanism for switching water discharge from the hand shower nozzle and that from the head shower nozzle. The water discharge switching mechanism is provided with a draining mechanism for draining the stagnant hot and cold water in a water passage system between the water discharge switching mechanism and the head shower nozzle when the water discharge is switched to the hand shower nozzle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236787-A (JP)
Title: Rotary electric role object device for game machine
Inventor: YOGO RYOZO
IPC: A63F7/02
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem that in a conventional pachinko game machine, three drums are arranged in a lateral row to a case, and only rotates at the position, and a novel impression cannot be presented to a game player.  <P>SOLUTION: For this rotary electric role object device for the game machine, at least two drums 7 on which a plurality of symbols are displayed, and which are rotated by a motor 6 are arranged vertically, and at least two drums 7 are arranged laterally. At the same time, a movable drum 18 on which a plurality of symbols are displayed, and which is rotated by a motor 16 is vertically movably arranged between the drum rows which are arranged laterally. In addition, the movable drum is constituted in a manner to be controlled by driving mechanisms 11, 12 and 13 which can stop the movable drum at least at the same position as the drum lateral positions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277285-A (JP)
Title: Cosmetic and composition for producing cosmetic
Inventor: OHASHI YUKIHIRO
IPC: A61K8/63
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic having excellent luster, water holding properties, touch, adhesiveness to skin and hair, persistence of an improvement in the touch, setting properties, etc., for the hair.  <P>SOLUTION: The cosmetic comprises one or more kinds selected from dimer acid, dimer diol, an ester of the dimer acid or dimer diol and an ether of the dimer diol and a lower polyhydric alcohol ester of a hydrogenated rosin. Furthermore, the cosmetic comprises a composition for producing the cosmetic comprising the one or more kinds selected from the dimer acid, the dimer diol, the ester of the dimer acid or the dimer diol and the ether of the dimer diol and the lower polyhydric alcohol ester of the hydrogenated rosin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004239204-A (JP)
Title: Compressor
Inventor: YAMAGUCHI KENTARO
IPC: F04B39/12
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor which suppresses oil discharge rate, reduces noise and vibration, and requires less installation space.  <P>SOLUTION: A rotary compressor 10 has a compression mechanism 18 in a closed housing 12. The refrigerant compressed by the compression mechanism 18 is discharged outside the closed housing 12 through a refrigerant discharge tube 96. A receiver member 122 is mounted in the closed housing 12. An oil separator 132 constituted of a tank with a given capacity is connected to the refrigerant discharge tube 96. An oil return tube 134 of the oil separator 132 is connected to the closed housing 12. The oil separator 132 is supported by the receiver member 122.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242207-A (JP)
Title: Interphone system
Inventor: TERASAWA AKIRA
IPC: H04M1/60
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress an echo by an echo canceler irrespective of combination of telephone call equipment.  <P>SOLUTION: A program for echo cancellation processing which is set to have a tap length suitable for a call (intercom call) with an intercom slave unit C and a program for echo cancellation processing which is set to have the tap length suitable for a call (extension call) between a master unit A and a sub-master units B1, etc. or between the sub-master units B1, etc. are stored in memory parts 3, 32 of the master unit A and the sub-master units B1, etc. DSPs 1, 20 of the master unit A and the sub-master units B1, etc. select the program for echo cancellation processing which is set to have the optimum tap length according to the other call equipment by program selection parts 4, 33 and execute it. Thus, sufficient suppression of the echo is performed by an echo canceler irrespective of combination of the call equipment by selecting and executing the program for echo cancellation processing corresponding to call equipment at a call origin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242977-A (JP)
Title: Article storage device
Inventor: NAKAMURA KENJI
IPC: A47B17/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage device by which support is firmly performed by projecting an article storing part forward, and which is inexpensively produced with a simplified structure, and also easily arranged at an arbitrary position in the longitudinal direction of a support body in a work station apparatus, etc.  <P>SOLUTION: In the article storage device, side frames 29 projecting forward in a substantially U-shape from a side view are successively arranged in the upper parts of a pair of left and right support rods 8 which are nearly vertically supported. Both the side parts of each shelf board 35 being an article storage means are supported by the left and right side frames 29.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243266-A (JP)
Title: Disk washing treatment apparatus
Inventor: SHIZAWA NORITAKE
IPC: B08B3/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk washing treatment apparatus which can improve the throughput of washing treatment by preventing staining of works after washing.  <P>SOLUTION: The disk washing apparatus is equipped with: a polyhedral turntable which has a plurality of side faces provided in correspondence to prescribed angles; spindles which are disposed on the plurality of respective side faces, are mounted with the disks and rotate the disks; a washing chamber which is disposed in correspondence to one position of the plurality of side faces of the turntable and washes the disks; and a drying chamber which is disposed separately from the washing chamber and corresponds to the position of the other side faces. The disks washed in the washing chamber are attached to the spindles of the position corresponding to the washing chamber, and the turntable is rotated at the prescribed angle or an integer multiple thereof to transport the disk to the side face position corresponding to the drying chamber. Then the disks are dried by rotating the spindles in the drying chamber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251327-A (JP)
Title: Automatic transmission
Inventor: MORIYA YUKIHITO
IPC: B60W10/11
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit slip of a friction element of an automatic transmission when a shift lever is changed over to a traveling range position when an inhibitor switch is in an abnormal state.  <P>SOLUTION: An automatic transmission comprises an inhibitor switch 16, and a control unit 9 having a range position determination means to determine the range position based on the ON/OFF pattern of the switch at a regular range position and the ON/OFF pattern of the switch at an intermediate range position from the detected range position signal, and a hydraulic control means to control the hydraulic pressure based on the result of determination of the range position. The automatic transmission has a clocking means 9 to clock the time duration of determining the intermediate range position. Further, the hydraulic pressure control means controls the hydraulic pressure of the automatic transmission as a non-running range position if the time duration for determining the determined intermediate range position is shorter than a predetermined value when the regular range position immediately before is at the non-running range position, and controls the hydraulic pressure as a running range position if the time for determining the intermediate range position is not less than the predetermined value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003263811-A (JP)
Title: Disk player for both minidisk and compact disk
Inventor: NASHIMOTO HIROAKI
IPC: G11B17/028
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a minidisk and compact disk player small-sized.  <P>SOLUTION: On the front panel 3 of a housing 2, a disk insertion slot is formed so that the center position 7a for a minidisk is displaced from the center position of an insertion slot 7 for a compact disk. In a swivel frame 11, a minidisk rotation unit 12, a compact disk rotation unit 13, a minidisk and compact disk pickup 14, and a feed mechanism 15 moving the pickup 14 are arranged. When a compact disk is inserted, the swivel frame 11 is horizontally swiveled by a rotating mechanism 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004252677-A (JP)
Title: Wide-area printing system, document server, content server, and image forming apparatus
Inventor: HORIBATAKE KATSUSHI
IPC: G06Q10/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a printing data provider to send a user to an image forming apparatus set in a desired place and print printing data.  <P>SOLUTION: In this wide-area printing system, a document server receives printing data from a content server for providing various pieces of information through the Internet, and the document server transmits the print data to an image forming apparatus set in a remote place to print them. At this time, the document server transmits, when a document ID and store information which are received from the image forming apparatus are matched to a document ID and store information corresponding thereto which are stored in a storage means of the document server, the print data shown by the document ID to the image forming apparatus that is the transmitter of the document ID.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254484-A (JP)
Title: Electric power steering apparatus
Inventor: HAMA YOHEI
IPC: H02K9/28
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a foreign matter from being invaded into an electric motor in an electric power steering apparatus having a communicating passage which can ventilate interiors of a yoke and a housing of the electric motor and which is provided at the partition wall of a brush holder.  <P>SOLUTION: The brush holder 33 of the electric motor 30 is sandwiched between the yoke 36 and the housing 11 of the electric motor 30. The electric power steering apparatus 10 includes the communicating passage 61 which can ventilate the interiors of the yoke 36 and the housing 11 of the electric motor 30 and which is provided at the partition wall 53 of the brush holder 33. The electric power steering apparatus 10 further includes a shielding means 63 opposed to an opening opposed to the interior of the yoke 36 in the communicating passage 61 provided at the brush holder 33, via a narrow passage 62.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259467-A (JP)
Title: Contact and electrical connection device
Inventor: HASEGAWA YOSHIE
IPC: H01R33/76
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact capable of reducing breaking accidents of a contact part.  <P>SOLUTION: This contact includes a land part having a hole-like space, and at least one contact part spirally extending in the space from the land part. The contact part is provided with an outside end region wherein a length in a first direction in a surface perpendicular to the thickness direction of the land part larger than a length of the contact part in a second direction perpendicular to the first direction, and continues to the land part at one end of the outside end region.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258788-A (JP)
Title: Newspaper and magazine producing system
Inventor: MIZUMURA HIROSHI
IPC: G06F17/21
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To automatically lay out a caption with satisfactory balance in response to its arrangement and its length to reduce a load to an operator and to enhance working efficiency.  <P>SOLUTION: This newspaper and magazine producing system for producing space by arranging information of subject matters inserted into a newspaper and a magazine is provided with a forme terminal 20 for determining a space quantity of a head portion in each line of the caption constituted over the plurality of lines, based on a position and the length in the each line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258252-A (JP)
Title: Color filter substrate, its manufacturing method and manufacturing apparatus
Inventor: KISHIMOTO SATORU
IPC: B05C11/105
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy and low-cost method for manufacturing a high-quality color filter substrate and to provide a high-quality inexpensive color filter substrate.  <P>SOLUTION: The method includes: a first process of forming a photocatalyst-containing layer 5 showing water repellency against a coloring liquid 2 on the substrate face of a glass substrate 4; a second process of forming a hydrophilic region 6 showing hydrophilicity to the coloring liquid 2 in the photocatalyst-containing layer 5 formed in the first process; and a third process of applying the coloring liquid 2 on the hydrophilic region formed in the second process by continuously bringing the coloring liquid 2 into contact with the region.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257122-A (JP)
Title: Rush mat
Inventor: MIYAMOTO NAOAKI
IPC: E04F15/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of having difficulty in lifting rush mats when the rush mats are tightly laid in a room, damaging a rush mat facing when using a hook-like tool called a rush mat workman's hand hook and making it impossible for a woman to lift the rush mat by inserting a thin object between the rush mats in some cases.  <P>SOLUTION: The end of a tape-like lifting tool is secured to the back face of the rush mat, and the other end of the lifting tool is detachably secured to the surface of the rush mat.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003244299-A (JP)
Title: Opening and closing communication terminal equipment
Inventor: YABE TOMOYA
IPC: H04M1/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide opening and closing communication terminal equipment whose fashionability, designability, and miniaturization and weight reduction are attained, and whose operation convenience to a user is satisfactory by considering parts arrangement.  <P>SOLUTION: When a user operates an operating part 23 in a state in which an opening and closing communication terminal equipment 1 is closed, and camera photographic mode is set, and when the user gives a photographing preparation instruction by half depressing a side key 12, a control part 20 recognizes that the communication terminal equipment is closed, and issues the output instruction of subject images successively photographed at each prescribed time to a camera part 25. The camera part 25 outputs the subject image data photographed at each prescribed time through a camera I/F 26 based on the successive photographing instruction, and the control part 20 temporarily stores the subject image data in the buffer memory of an RAM 20b, and updates the subject images at each prescribed time to display mirror images at a sub-display part 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004265675-A (JP)
Title: Non-aqueous electrolyte battery
Inventor: KOGA HIDEYUKI
IPC: H01M4/48
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte battery which uses a negative electrode active material employing magnesium as a base and has a high capacity, and is highly safe.  <P>SOLUTION: This is a non-aqueous electrolyte secondary battery which comprises a positive electrode containing sulfur as an active material, a negative electrode containing at least one of magnesium metal, magnesium alloy, magnesium oxide, silicon, carbon, and transition metal sulfide as an active material, and a non-aqueous electrolyte containing a magnesium salt such as bis(trifluoromethylsulfonyl)imide magnesium or trifluoromethane-sulfonate magnesium.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003338646-A (JP)
Title: Optical amplifier and its manufacturing method, light source equipment using optical amplifier, light medical treatment apparatus using light source equipment, and projection aligner using light source equipment
Inventor: DOI MASAAKI
IPC: G02B6/122
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical amplifier that can avoid the emission of noise light due to stimulated Raman scattering, four-wave mixing, or the like, and can suppress the occurrence of self-phase modulation even if light having high- peak power is generated.  <P>SOLUTION: In the optical amplifier, an optical amplification waveguide 3 that has a specific sectional shape and is extended is provided on a glass substrate 2. The optical amplification waveguide 3 is composed of a first waveguide 3a that is extended from an inlet 4a to a first middle section A while having the fixed sectional shape, and a second waveguide 3b having a sectional shape that is spread out and extended in a tapered shape from the first middle section A to an outlet 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004261361-A (JP)
Title: Ultrasonic treatment device
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B18/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ultrasonic treatment device that can prevent abrasion of a plurality of supporting members provided on the outer peripheral surface of a vibration transmitting member with a simple constitution and can be fitted easily to a probe channel pipe.  <P>SOLUTION: This ultrasonic treatment device 1 has a handle unit 31 and a probe unit 32. The probe channel pipe 4B of the handle unit 31 is formed in a tapered shape (for example, a conical shape) so that its inner diameter decreases from its front end side to its rear end side at a prescribed angle of α° based on the outside diameters of elastic supporting bodies 41b1-41b4. The vibration transmitting member 9 of the probe unit 32 inserted into the probe channel pipe 4B is formed at the position of the node of the standing wave of ultrasonic vibrations so that its outside diameter decreases from its front end side to its rear end side at the prescribed angle of α° in accordance with the shape of the probe channel pipe 4B. Consequently, the force required for inserting the vibration transmitting member 9 into the probe channel pipe 4B can be reduced, because no sliding (frictional) resistance occurs between the probe channel pipe 4B and elastic supporting bodies 41b1-41b4 at the time of inserting the member 9 into the pipe 4B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI