baber/WOPTO huggingface dataset:
Patent JP-2003124637-A (JP)
Title: Multilayer wiring board
Inventor: MAKINO KATSUSHI
IPC: H05K3/46
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of voids in the case of dry film resist lamination when a conductor layer of a multilayer wiring board is patterned, thereby forming a wiring pattern. SOLUTION: In the multilayer wiring board in which wiring patterns of two or more layers are alternately laminated on an insulating board via insulating layers, at least one dummy pattern is formed at a part position where a pattern interval of the wiring patterns is 400 μm or longer. An interval between the wiring pattern and the dummy pattern is made smaller than or equal to the pattern interval. The occurrence of voids can be prevented by retaining the insulating layers (e.g. polyimide resin film and adhesive layer film) in a bridge type. In the case that the dummy pattern is connected with ground, crosstalk or the like is reduced, and electric characteristic is improved.
Patent JP-2003118706-A (JP)
Title: Manufacturing apparatus for embossed carrier tape
Inventor: IKEDA TOMOAKI
IPC: B29L22/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for an embossed carrier tape enabling keeping accuracy of relative positions of a sprocket engagement hole and a projecting hole to a pocket position within ±0.01 mm. SOLUTION: The manufacturing apparatus 1 for an embossed carrier tape is equipped with a raw roll supplying means 2 sending a band-like sheet, a pocket forming means 6 forming an embossed pocket b on the band-like sheet sent from the raw roll supplying means 2, a boring means 7 boring a sprocket engagement hole d and a projecting hole in the band-like sheet having a formed pocket sent from the pocket forming means 6 and a winding means 3 winding the band-like sheet having the bored hole sent from the boring means 7 around a reel wherein an intermittent transfer of the pre-determined length of the band-like sheet in the boring means 7 is conducted by use of a transfer means 8 by a linear motor drive method.
Patent JP-2002186584-A (JP)
Title: Ophthalmoscopic instrument
Inventor: NISHIO KOJI
IPC: A61B3/02
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmoscopic instrument capable of aligning the optical axes of the respective incident light fluxes incident on the left eye and the right eye from left and right measuring optical systems with the optical axis of the left eye and the optical axis of the right eye at a time when the ophthalmoscopy of eyes to be examined is performed by converging the left eye and the right eye. SOLUTION: The ophthalmoscopic instrument is provided with leftward and rightward drive devices for driving respective ophthalmoscopic units 16L and 16R left and right, a horizontal direction rotary drive device for driving the measuring units 16L and 16R to revolve them in a horizontal direction,  and an operational control circuit controlling the operation of the leftward and rightward drive devices at the time of proximal measurement due to the convergence of left and right eyes to be examined to allow the left and right ophthalmoscopic units 16L and 16R to relatively approach each other and controlling the operation of the horizontal direction rotary drive device to perform the convergence control of the left and right ophthalmoscopic units 16L and 16R to align the measuring optical axes going toward the eyes to be examined from the left and right ophthalmoscopic units 16L and 16R with the optical axes of the left and right eyes to be examined at the time of convergence.
Patent JP-2003120013-A (JP)
Title: Hanging structure of ceiling inspection port
Inventor: OKI NORIO
IPC: E04F19/08
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To stably mount an outer frame body to a ceiling backing material by engaging a fixing body with a mounting edge of the ceiling back material without looseness. SOLUTION: The ceiling backing material 5 is provided with a base wall part 6 and a mounting edge 7 projected from the end part of the base wall part 6. A hanging body 51 is formed with an outer frame mounting piece 52 and an extended part 55 extended upward in contact with the base wall part 6 of the ceiling backing material 5. A fixing body 60 is provided with a base part piece 61 fastened to the extended part 55; a projecting piece 64 projecting along the mounting edge 7 of the ceiling backing material 5 from the end part of the base part piece 61; an abutting piece 65 provided in bent shape in contact with the end part of the mounting edge 7 of the ceiling backing material 5 from the end part of the projecting piece 64; and a fixing part 66 projected from the abutting piece 65 so as to be engaged with the mounting edge 7.  The projecting dimension L1 of the projecting piece 64 of the fixing body 60 is set smaller by a prescribed dimension L3 than the projecting dimension L2 of the mounting edge 7 of the ceiling backing material 5.
Patent JP-2003118452-A (JP)
Title: Seat for vehicle
Inventor: WATANABE SHINSUKE
IPC: B60N2/30
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle capable of easily holding a jumped seat cushion at a support bracket, and capable of simplifying the structure with a short belt since the front end of the jumped seat cushion and the support bracket are close to each other. SOLUTION: In the seat of a vehicle, the front of the seat cushion 35 is hinged to the support bracket 34L, and a seat back 37L is hinged to the rear of the seat cushion 35, and therefore, the seat back 37L can be folded to the seat cushion 35 and the seat back 37L and the seat cushion 35 can be jumped up forward. The on-vehicle seat also has a connection member (a belt 46) for connecting the front end of the seat cushion 35 and the support bracket 34L when the seat is jumped up to prevent the return of the seat cushion 35.
Patent JP-2002199834-A (JP)
Title: Fumigation device, fumigation method using the same, and method for repelling insect
Inventor: YUI KEI
IPC: A01M13/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a fumigation device which hardly transmits the heat generated when fumigation to the outside, especially prevents the temperature rise of the bottom of a container, does not need to be put on an ashtray, when the fumigation, does not damage a flooring material, when placed on the flooring material, and thereby is easy to use. SOLUTION: This fumigation device comprises a fumigant composition- receiving container having an opening in the upper portion and an outer container disposed so as to surround the lateral side and bottom side of the container. The upper end of the fumigant composition-receiving container is connected to the upper end of the outer container. An ignition tool for starting the fumigation is held in the upper portion of the fumigant composition-receiving container, and a smoking plate for blowing out the produced smoke to the outside is attached to the fumigant composition-receiving container. A bottom side member is attached to the bottom portion of the outer container. Therein, the fumigation device is designated so that the temperature of the bottom surface of the bottomed outer container is <=80 deg.C on the fumigation.
Patent JP-2003122052-A (JP)
Title: Electrostatic charge image developing toner
Inventor: ITO TAKAYUKI
IPC: G03G9/087
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which exhibits a stable electrostatic charge behavior even in a long-term use or printing of a multiplicity of number of copies and makes it possible to obtain printing images which is little in fogging, has high resolution and high gradation characteristics and does not change image density and to provide an electrostatic charge image developing toner which has a high transfer rate from a photoreceptor to a material to be printed, such as paper, in development. SOLUTION: The electrostatic charge image developing toner containing a polyester resin as a binder resin and having an average circularity of >=0.97, is characterized in that the surface of the toner is treated with a silicone oil.
Patent JP-2003117404-A (JP)
Title: Method for preparing photocatalyst and photocatalyst
Inventor: YOSHIKAWA MASAHITO
IPC: C23C14/08
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a photocatalyst that is capable of easily obtaining a photocatalyst comprising a titanium oxide film at a low temperature and at a high speed and to provide a photocatalyst having a high photocatalyst activity. SOLUTION: The method for preparing the titanium oxide film by sputtering titanium or titanium oxide as a target on a substrate by using the dual cathode system magnetron sputtering process. The photocatalyst is obtained by this method.
Patent JP-2003130126-A (JP)
Title: Fluid-enclosed type mount
Inventor: YANO KATSUHISA
IPC: F16F13/18
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a newly structured fluid-enclosed type mount, capable of reducing or preventing generation of abnormal noise and vibration in case of changing operation of vibration insulation characteristics by means of closing a second orifice pathway and further being able to improve durability of an elastic rubber film. SOLUTION: As a cover body 82, whose middle portion made of the elastic rubber film 32 is larger than an external peripheral portion in rigidity, it is positioned opposite to an opening portion 68 communicating with an equilibrium chamber 92 of the second orifice pathway 98. In the elastic rubber film 32, a portion, extending outwardly from an external peripheral edge of the cover body 82 to an external peripheral side thereof, is made to serve as an annular abutting portion 84 that has an approximate arc-shaped curved cross-section and protrudes to a partitioning member 30.  Then, pressing force acted by an actuator 104 affects an outer surface of the cover body 82, so that a protruding point 86 of the annular abutting portion 84 is made to press against a peripheral portion of the opening portion 68 communicating with the equilibrium chamber 92 of the second orifice pathway 98 in the dividing member 30.
Patent JP-2003134364-A (JP)
Title: Camera
Inventor: HAGA MITSUHIRO
IPC: G03B17/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera in which deformation of a housing can be prevented and built-in parts can be protected, and which has advantages in miniaturization and high density. SOLUTION: When the housing consisting of a front cover 11 and a rear cover 12 is applied with an external force, a deformation prevention boss 12A which is formed integrally with the cover 12A constituting the housing abuts against part of a mirror frame 14 having strength to suppress the deformation of the housing. Since the boss 12A abuts against the stiff frame 14, the boss can be shortened in itself, the camera can be made miniaturized and high density, and the built-in parts can be protected from damage.
Patent JP-2003138518-A (JP)
Title: Horizontal load elastic support device in bridge function separating bearing
Inventor: HISHIJIMA YASUHISA
IPC: E01D19/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal load elastic support device in a bridge function separating bearing capable of providing requested functions, facilitating a structure, reducing a size, and suppressing a production cost. SOLUTION: This horizontal load elastic support device 1 is installed between an upper structure 2 and a lower structure 3, and supports only a horizontal load without supporting a vertical load. The support device comprises an upper shoe 4 fixed to the lower surface of the upper structure 2 and an elastic shoe 5 fixed to the upper surface of the lower structure 3 and having, at an upper part, a flange plate 8 disposed opposite to the upper shoe 4 apart a specified dimension d in vertical direction. Key holes 7 and 12 are formed at the center parts of the upper shoe 4 and the flange plate 8, shearing keys 13 allowing the relative rotation of the flange plate 8 to the upper shoe 4 in vertical direction are fitted into these key holes 7 and 12.  The outer periphery of the flange plate 8 is fixed to the upper shoe 4 with a bolt 14 allowing the relative rotation of the flange plate to the upper shoe 4 in vertical direction.
Patent JP-2003141416-A (JP)
Title: In-refrigerator commodity management system and commodity sales method
Inventor: TAKAGI IWAO
IPC: G06Q30/06
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a commodity sales method in an in-refrigerator commodity management system capable of allowing a user of a client refrigerator to purchase the commodity at a low sales price. SOLUTION: In this commodity sales method in the in-refrigerator commodity management system wherein a plurality of client refrigerators 2a-2m receptively having the refrigerator 11 for refrigerating and storing the commodities, a commodity information management means 13 for managing the information relating to the commodities stored in the refrigerator as the stock information and a communication means 14, a commodity information management sever 3 for managing the commodity information relating to the commodity stored in the client refrigerators, and one or multiple commodity sales servers 4a, 4b for managing the sales and the sales information relating to the commodities in the refrigerator relating to the self-business are mutually connected through a communication line network 1,  the commodity information management server 3 inquires the sale price of the commodity to the commodity sales servers 4a, 4b, extracts the commodity sales server selling the commodity at a low sales price on the basis of a result of inquiry, and transmits the same to the client refrigerator.
Patent JP-2003137666-A (JP)
Title: Monolithic refractory for blast furnace runner
Inventor: IIDA MASAKAZU
IPC: C21B7/14
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To improve the service life of a blast furnace runner by increasing its corrosion resistance, and to save manpower by reducing the frequency of its restoration. SOLUTION: The monolithic refractories for a blast furnace runner contain a >=1 wt.% SiC raw material and 0.01 to 10.0 wt.% NiO powder of a <=0.5 mm length. If required, the powder or coarse grains of alumina and/or spinel can be incorporated therein by >=5 wt.%.
Patent JP-2003138340-A (JP)
Title: Ultrahigh strength steel pipe with excellent toughness of weld zone, and its manufacturing method
Inventor: HARA TAKUYA
IPC: B23K101/06
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe having excellent toughness at low temperature and >=900 MPa (exceeding API Standard X100) tensile strength and also to provide its manufacturing method. SOLUTION: In the high strength welded steel structure with excellent toughness of weld zone, integranular bainite is formed using compound inclusions as nuclei in a weld metal zone or in a weld heat-affected zone, and the nuclei are: compound sulfides which consist of two phases of oxides and sulfides composed essentially of Mn sulfide and sulfides composed essentially of Cu sulfide both precipitated in the periphery of the oxides; or compound inclusions in which nitrides are further precipitated in the compound sulfides.
Patent JP-2003143235-A (JP)
Title: Communication data input output path apparatus for ip phone service and service controller, ip phone system and its communication management method
Inventor: TANAKA YUKARI
IPC: H04L12/66
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an IP phone system for an IP phone service that can solve mismatching of communication management to be caused between call/ connection control and IP data communication control. SOLUTION: A router 120A conducting communication data input output path management in the IP phone system 100A of this invention has a communication notice section 126A that controls establishment or disconnection of communication between the router 120A and an IP phone 110A on the basis of a start or end request of the IP phone service from the IP phone 110A and informs a service controller 140A about the execution, and the service controller 140A has a service management section 146A that conducts call/connection control of the IP phone service on the basis of the notice.
Patent JP-2003102551-A (JP)
Title: Electric face brush for washing face
Inventor: ASAI HITOSHI
IPC: A46B13/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a face washing tool for effectively washing the face. SOLUTION: The face brush for washing the face uses an electric vibration.
Patent JP-2002184730-A (JP)
Title: Semiconductor device processing hard foamed resin grooved pad and pad groove cutting tool
Inventor: SUZUKI TATSUTOSHI
IPC: B24B37/24
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a hard foamed resin grooved pad of high working efficiency and a pad groove cutting tool so as to solve a problem of preventing a hard foamed resin base pad used in a CMP method from deteriorating in working efficiency due to the fact that the opening corners of fine grooves provided on the surface of the above pad are apt to get dull and become hard to control a flow of slurry when the fine grooves provided to the surface of the pad are provided by forming with a die. SOLUTION: A cutting edge is so shaped as to have a tool angle of 15 deg. to 35 deg. and a back clearance angle of 65 deg. to 45 deg., and furthermore it has a side clearance angle of 1 deg. to 3 deg. because its side bears against the peripheral wall of the groove, the back clearance angle of the cutting edge is made wide so as to prevent the cutting edge from interfering with the wall of a small groove, by which various grooves, from small to large ones, of the same shape having a rectangular edge at the corner can be easily cut in a hard urethane foam pad.
Patent JP-2003136860-A (JP)
Title: Page presser of book
Inventor: MUURA RIYOUICHI
IPC: B42D9/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide the page presser of a book, which surely holds the book under its open state and can close the book under its state being equipped with the presser. SOLUTION: This page presser 1 of the book holds the open page P of the book B and keeps the book under its open state and is equipped with a pair of pressing pieces 2 and 3 opposing to the front and the rear surfaces of the open page and a pressurizing member 4 for respectively pressing these pressing pieces against the front and the rear surfaces of the page. In addition, to at least either one of the pressing pieces, a rolling member 5 for shifting the one pressing piece along the surface of the page at the opening and closing of the book is provided.
Patent JP-2002257779-A (JP)
Title: Heater control device for gas concentration sensor
Inventor: HANEDA SATOSHI
IPC: G01N27/416
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To satisfactorily keep the temperature rising characteristic of a sensor and suppress a trouble such as element crack or the like. SOLUTION: An A/F sensor 30 comprises a sensor element 50 using a solid electrolyte, and the sensor element 50 is heated to an activated state by a heater 67. In the heater control in temperature rise (total current-carrying control), a microcomputer 20 controls the heater current carrying by use of a power profile regulated under the condition where a reference voltage (fixed to 13V) is applied to the heater 67 and the duty ratio is set to 100%. Namely, to the 100% duty ratio that is a control base value, a correction is performed according to the ration of an intended power set on the power profile to the heater power (=heater voltage×heater current) calculated every time to calculate the Duty in temperature rise.
Patent JP-2003143800-A (JP)
Title: Totally-enclosed fan-cooled motor for vehicle
Inventor: SHIRAISHI SHIGETOMO
IPC: H02K5/24
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce noise to passengers in a vehicle without causing cooling capability to deteriorate. SOLUTION: A totally-enclosed fan-cooled motor for vehicle does not have an air inlet port for taking in cooling air formed on the upper half of the motor without forming an air intake cover (16) on one end face of the motor, and the air intake cover (16) has an air intake port (16a) for taking cooling air into only the lower half of the motor.
Patent JP-2003153561-A (JP)
Title: Vibration wave motor
Inventor: KOBAYASHI MINA
IPC: H01L41/09
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a vibration wave motor by reducing wear in the frictional engagement faces thereof for stabilizing the drive capability thereof. SOLUTION: The vibration wave motor 10 comprises an elastic body 12 and a movable body 13, which conducts relative motion to the elastic body 12. One of the frictional engagement faces of the moving body 13 with the elastic body 12 is made of a hard alumite film (porous oxide film layer) 17, which is an unsealed oxide film having microscopic holes which are to be closed by sealing. The other friction engagement face is made of a metallic material, whose Vickers hardness is set to be not more than 450.
Patent JP-2003145964-A (JP)
Title: Transparent magnetic card
Inventor: HIROSE MAKOTO
IPC: B42D15/10
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a transparent magnetic card having excellent design in a magnetic stripe part seen from the rear surface and a high forgery preventiveness. SOLUTION: The transparent magnetic card 1 comprises an infrared absorption ink layer 12 performed in a pattern in which a magnetic stripe 20 formed part is removed to absorb an infrared region on the front surface side of a highly transparent base 10, and the magnetic stripe 20 performed at a predetermined position of the surface of the base 10. The card 1 further comprises a metal reflecting film layer 24 performed on the rear surface of the stripe 20, and a rear surface image layer 22 made of an embossed hologram performed on the rear surface of the stripe 20.
Patent JP-2003146060-A (JP)
Title: Air-conditioning system for automobile
Inventor: KOBAYASHI MASAHIRO
IPC: B60H1/22
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system for an automobile capable of improving an in-cabin environment without causing hindrance to traveling itself by electric power consumption of an electric compressor. SOLUTION: The air-conditioning system for the automobile is provided with a refrigerant circuit composed of the electric compressor 10 used in the automobile 1 provided with an on-vehicle battery 5 and driven by feeding from the on-vehicle battery 5, an air-conditioning controller 28 controlling operation of the electric compressor 10, an outside air temperature sensor 50 detecting an outside air temperature and an in-cabin temperature sensor 51 detecting an in-cabin temperature. The air-conditioning controller 28 operates the electric compressor 10 based on the temperatures detected by the outside air temperature sensor 51 and the in-cabin temperature sensor 51 during stoppage or parking of the automobile 1.
Patent JP-2003151061-A (JP)
Title: Portable automatic mail transmitter
Inventor: HATTORI TAKAMASA
IPC: G08C15/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable automatic mail transmitter provided with various sensors and transmitting communication signals corresponding to signals of the sensors. SOLUTION: This transmitter using a battery as a power source transmits the contents of communication in accordance with the kind of the connected sensor. The contents of communication is stored inside of a device in advance, and a unique signal is selectively transmitted to the set sensor by means of an electric wave or a phone line.