baber/WOPTO huggingface dataset:
Patent JP-2005086370-A (JP)
Title: Reference voltage creating circuit
Inventor: KOBAYASHI TOSHIHIRO
IPC: H03M1/76
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage creating circuit in which variation in wiring resistors is corrected in a stage after a semiconductor integrated circuit is manufactured and highly accurate reference voltage can be created.  <P>SOLUTION: The reference voltage creating circuit is provided with a resistance dividing circuit 4 creating reference voltage by supplying high-order reference voltage VHref to a high-order input terminal 57a of a series circuit formed of a plurality of resistors and low-order reference voltage VLref to a low-order input terminal 57b via electric wiring and a correction circuit 5a adjusting voltage of the high-order input terminal 57a of the resistance dividing circuit 4 in accordance with a resistance value of electric wiring to expected potential VE1 in synchronizing with a resistance value setting signal CKS1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054558-A (JP)
Title: Crime preventing apparatus
Inventor: SUZUKI YOICHI
IPC: E05B13/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime preventing apparatus which disables rotation of a thumb-turn to prevent illegal unlocking like picking, cam-feeding unlocking, thumb-turn turning or the like, by covering a fixing metal fitting over the thumb-turn and securing a support metal fitting having a fixation mechanism of a joint plate and a door with an inserting shaft and a receiving shaft, and guarantees safety for robbery of money/goods or fatal danger from an intruder at home.  <P>SOLUTION: The invention is composed of the joint plate which connects the fixing metal fitting to secure the thumb-turn and the support metal fitting having a fixation mechanism to the door. The support metal fitting to which the receiving shaft is previously mounted is secured on the door surface with a screw and a base is placed on an upper surface of the support metal fitting. When locking, the thumb-turn is covered with the fixed metal fitting and the joint plate and the support metal fitting with an axial hole and a through hole respectively running through are secured by inserting the inserting shaft having an ornamental body into the receiving shaft, so that the thumb-turn cannot be turned for preventing the illegal unlocking by the intruder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082108-A (JP)
Title: Car front structure
Inventor: MINAMI TERUYUKI
IPC: B62D25/08
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car front structure capable of suppressing effectively the movement of a front side member to an upper portion of the car body in the event of head-on collision.  <P>SOLUTION: In the front part of the car body 10 a dash reinforcement 48 is installed extending in the car width direction, and the car width direction end parts 48A of the dash reinforcement 48 are coupled with the front extremities 44A of a left and a right apron upper member 44. Those parts 48B of the dash reinforcement 48 which are located in the neighborhood of the end parts 48A, are coupled with the left and right front side members 12 in front of a suspension tower 42 from above vertically when viewed on the frontal elevation of the car.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090763-A (JP)
Title: Air shower device
Inventor: YAMAMOTO TOSHIO
IPC: F24F7/06
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air shower device capable of quickly performing the air shower treatment, and preventing the dust once brushed off from attaching to a human body again and being carried to a clean room.  <P>SOLUTION: This air shower device operates an exhausting fan 5 in a low output mode from the termination of brushing-off of dust to the start of leaving a room, so that an air supply volume and an air exhaust volume by a laminar flow blowout fan 3 continuously operated in a set output mode and an air shower blast fan 4 means operated in a low output mode are antagonistic to each other, whereby the dust brushed off by the laminar flow from a ceiling 11 is reduced, and further the laminar flow flowing down in the air shower room 2 is sucked from the approximately whole face of a floor face and exhausted to the outside by the exhausting fan 5. This air shower device prevents the outflow of the dust to the outside of the air shower room 2 in leaving the room by applying the negative pressure to the air shower room 2, and an exhaust hole 19 for communicating an exhaust duct 20 and an exhaust chamber 23 is formed on a side wall 15 of the air shower room 2 to quickly exhaust the dust floating in the air shower room 2 to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093535-A (JP)
Title: Ic packaging substrate, electro-optical device, electronic apparatus, and method for manufacturing the ic packaging substrate
Inventor: ARIGA YASUHITO
IPC: H01L21/60
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC packaging substrate wherein failures are not caused when cutting-out is performed from a large-sized substrate, even in the case that adhesive like an adhesive film of anisotropic conductive material content is formed in a large area and used for protection of wiring etc., and to provide an electro-optical device, an electronic apparatus, and a method for manufacturing the IC packaging substrate.  <P>SOLUTION: In a manufacturing process of the IC packaging substrate 3; an IC packaging region 410 equipped with large number of IC packaging terminals 401 is formed in a region from which cutting-out of a flexible substrate 4 is performed in the large-sized substrate 41, and a resist layer 420 is formed on a region which avoids the IC packaging region 410. Further, the adhesive 8 like the adhesive film of anisotropic conductive material content is formed so as to cover at least a part of the resist layer 420 and the IC packaging region 410 and cover an interior region from a truncation schedule line L to the large-sized substrate 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093584-A (JP)
Title: Manufacturing method of mesa type semiconductor device
Inventor: YOSHIKAWA JUN
IPC: H01L21/329
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of semiconductor device for eliminating jobs in a dark room in a chip manufacturing step of a mesa type semiconductor device, easily shortening the number of days required for manufacture by making unnecessary the manufacture of a photomask, and also easily providing a measure for change in chip size.  <P>SOLUTION: The manufacturing method of mesa type semiconductor device comprises the steps of directly forming an opening pattern 8 by injecting a resist to a semiconductor substrate 1 having formed a pn junction from a nozzle 18, forming a mesa groove 9 through the pn junction to the semiconductor substrate 1 using the resist as mask, forming in direct a pattern consisting of a viscous material to cover the mesa groove 9 by injecting the viscous material including glass powder from the nozzle 18, and varying the viscous pattern to a glass passivation 21 by burning the semiconductor substrate 1 including the viscous material pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088668-A (JP)
Title: Rolling bearing unit for supporting wheel, and method for manufacturing the same
Inventor: HAGIWARA NOBUYUKI
IPC: F16C33/60
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a damage such as cracks even when high stresses are exerted in a caulked portion 9a, and to prevent occurrence of pre-load escape and creep of an inner wheel 3.  <P>SOLUTION: In order to reinforce the strength of the caulked portion 9a of a hub 2, the caulked portion 9a is formed so that the fiber flow of the caulked portion 9a is not broken off at a contact part of the caulked portion 9a with the inner ring 3 on at least one side of cutting surfaces including the axis α of the hub 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087897-A (JP)
Title: Combustion apparatus and removal method for harmful substance
Inventor: AONO TAKAHIRO
IPC: F23J15/04
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion apparatus capable of easily removing carbon dioxide generated by combustion.  <P>SOLUTION: The combustion apparatus F comprises a combustion chamber 1, a gas discharge path 2 for leading a discharge gas generated in the combustion chamber 1 to the outer air, a water supply part 3 for spraying or atomizing water to the discharge gas in the gas discharge path 2, a wastewater path 4 for leading the sprayed or atomized water in the gas discharge path 2 to the outside of the gas discharge path 2, a tank 5 for producing precipitates containing calcium carbonate by reaction of water led through the wastewater path 4 with calcium hydroxide, and a dry part 6 for drying the precipitates discharged out of the tank 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099213-A (JP)
Title: Full-color image forming apparatus and method
Inventor: OKUBO HIROKI
IPC: G03G15/01
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full-color image forming apparatus capable of easily recognizing an even-numbered/odd-numbered page, on which the occurrence of abnormality is started or recognizing a front/back surface, on which abnormality occurs when the abnormality occurs in the case of transferring an image on a recording medium.  <P>SOLUTION: A color visible image, obtained by developing an electrostatic latent image on a photoreceptor belt in one or a plurality of colors, is formed and transferred to an intermediate transfer belt. As the color visible image is transferred to transfer paper, identification information identification code is hardly discriminated by human eyes and differing between the even-numbered page and the odd-numbered page is generated and added, based on even-numbered/odd-numbered page information by a write-in image processing IC 201 or identification information (identification code) hardly discriminated by human eyes and differing between the front surface and the back surface is generated and added. Even if the page information is not added to the transferred image, the time when trouble occurs is easily recognized from the identification information to rapidly perform appropriate abnormality analysis, when some trouble occurs in the midst of the printing operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099289-A (JP)
Title: Printer device
Inventor: OTSUKA YASUHIRO
IPC: G03G15/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the jamming disposal of a recording medium and maintenance work in a printer device where image recording to a plurality of recording media is processed in parallel.  <P>SOLUTION: In a printing unit 10 constituting the printer device 72, a part of a transport path including the rear part of an upper guide path part 52C in a printing guide path 52, a subscanning guide path 45, a paper ejection buffer 26 and the front part of a branching guide path 60 is assembled on the upper side of a slide panel 300 together with a printing part 34 and a paper separating and ejecting roller 54 or the like attached to the upper side of the panel 300. The leading end and the trailing end of the panel 300 are attached to the casing 12 of the printing unit 10 through a pair of guide rails 302, and a part of the transport path is made to slide in a direction nearly orthogonal to the extended direction of the transport path by the sliding of the panel 300.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101249-A (JP)
Title: Semiconductor device, its manufacturing method, circuit board, and electronic equipment
Inventor: TAKAHASHI TAKUYA
IPC: H01L21/60
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, its manufacturing method, a circuit board, and electronic equipment by which the occurrence of electrical short-circuits between wires can be prevented.  <P>SOLUTION: The method of manufacturing the semiconductor device includes a step of forming a plurality of wires 30 which electrically connect first and second electrodes to each other, a step of adhering a first insulating material 40 to at least one of the wires 30, and a step of sealing the wires 30 with a second insulating material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100856-A (JP)
Title: Switch
Inventor: TOMITA MITSURU
IPC: H01H19/02
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch capable of preventing a handle from rotating in an off-direction after passing an on-position when the handle is rotated to the on-position.  <P>SOLUTION: In this switch, a guide slot 30a for guiding an engagement projection 11d projected on a circumferential surface of the operation handle 11 is formed on a container 1; and a lock slot 31 for engaging the engagement projection 11d at the on-position is formed by recessing the guide slot 30a upward. The switch is provided with a stopper piece 12 which is supported by the container 1 by means of cantilever with a free end projected into the guide slot 30a, allows the engagement projection 11d to engage with the lock slot 31 by bringing the free end into contact with the engagement projection 11d to regulate the rotation of the operation handle 11 when the operation handle 11 rotates to the on-position, and allows the rotation of the operation handle 11 by depressing the operation handle 11 from the locked state to bend the free end rearward by the engagement projection 11d projected to the outside the lock slot 31 and thereby releasing the guide slot 30a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310972-A (JP)
Title: Information processor, information recording device, information processing system, information recording method, program for recording information and storage medium
Inventor: SASAKI HIROYUKI
IPC: G11B7/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable flexible countermeasure in accordance with size of user data to be recorded or the like independently of a range of an initial data region previously set, in recording operation for an information recording medium having a plurality of recording layers.  <P>SOLUTION: An area used actually for data recording is reset as a data area out of initial data area (Data Area (Initial)) previously set to a layer 0, an area on and after is made Lead-out Area or Middle Area, a data area of a layer 1 is set to an area corresponding to the same radius position as a data area of the layer 0, request for holding continuity of a logical address is realized by performing change specification about a range of a data area for the layer 0 from a host side in the optical disk device, for example, receiving specification of a finish address B such as (a) and (b), change setting about a range of a data area for the layer 0 as (a-1) and (b-1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103564-A (JP)
Title: Laser beam machining device, and laser beam machining method
Inventor: MIZUTANI YASUHIRO
IPC: B23K26/12
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a melt sticks to a laser machining part and machining quality degrades when a silicon substrate is machined by the irradiation of laser light.  <P>SOLUTION: When a workpiece is subjected to laser beam machining using a laser, the machining is performed in a state where the workpiece is submerged in water. Thus, satisfactory machining quality can be obtained without sticking of a melt to the laser machining part. This method is suitable, e.g., to the laser beam machining for a workpiece requiring a countermeasure for sticking of a melt such as a silicon substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106329-A (JP)
Title: Subcool type condenser
Inventor: WADA KENICHI
IPC: B60H1/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce the passage resistance in the entire condenser without eliminating advantages of one-pass passage constitution of a refrigerant condensing core part in a subcool type condenser wherein a heat exchanging core part is divided into the refrigerant condensing core part and a subcool core part, and the refrigerant condensing core part is constituted as an one-pass passage of the refrigerant.  <P>SOLUTION: In this subcool type condenser wherein two headers are connected by a plurality of heat exchanging tubes, the heat exchanging core part is divided into the refrigerant condensing core part and the subcool core part, and the refrigerant condensing core part is constituted as the one-pass passage of the refrigerant, the heat exchanging tubes in the refrigerant condensing core part and the subcool core part are different from each other, that is, the heat exchanging tube in the refrigerant condensing is composed of the heat exchanging tube incorporating an inner fin forming a three-dimensional flow, and the heat exchanging tube in the subcool core part is composed of the heat exchanging tube partitioned into a plurality of small flow channels by partitions, and the passage resistance in the entire condenser can be reduced while keeping its heat radiating performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107953-A (JP)
Title: Pressure control device
Inventor: IKARUGA TAKAO
IPC: F02M37/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulator that is reliable despite an easy-to-manufacture, compact and low-cost structure.  <P>SOLUTION: An armature 5 supported for floating by a diaphragm 4 is arranged in a housing 11. A valve seat part 17 opposed to the armature 5 is defined in a case 2. The valve seat part 17 provides valve motion by abutting and leaving a valve hole 16 in the armature 5. The armature 5 has a taper portion 19 formed at a lower end. The taper portion 19 forms between the armature 5 and a case bottom 2a a spacing 20 radially increasing the distance between them. Even if the armature 5 tilts in the valve motion, the spacing 20 avoids an interference of the armature 5 with the case bottom 2a. The distance between the armature 5 and the case bottom 2a can be shortened to miniaturize the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116027-A (JP)
Title: Method and device for deciding recording power, and optical disk device
Inventor: KIMURA MASASHI
IPC: G11B7/1267
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for deciding recording power capable of precisely deciding the power of a laser beam, when recording information on an optical disk.  <P>SOLUTION: A value regarding recording quality is acquired, by using a value regarding a reflection factor acquired, based on reflection light from a specified region in the optical disk and a beta value (steps 505-521), and the recording power is decided, based on the value regarding the recording quality (steps 523, 525). The value regarding the recording quality includes the influence of the recording power affecting the value, regarding the reflection factor and the influence of the recording power affecting a beta value, thus achieving high sensitivity with respect to the recording power. Therefore, the value regarding recording quality corresponding to optimum recording power is obtained as an optimum value by an experiment, or the like, in advance, thus precisely acquiring the optimum recording power from the difference between the value regarding the recording quality and the optimum value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113741-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HAYASHI KOTARO
IPC: F01N3/20
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide exhaust emission control technology capable of efficiently performing SOx poisoning recovery control while suppressing generation of white smoke accompanying SOx poisoning recovery control.  <P>SOLUTION: This device includes a casing 14 storing NOx catalyst 12 and a particulate filter 13 in an exhaust gas passage 11, is provided with an ECU 30 and a reducing agent supply valve 5 performing SOx poisoning recovery control eliminating SOx poisoning of the NOx catalyst and the particulate filter 13 by supplying reducing agent into exhaust gas flowing in the casing 14 to alternately change environment atmosphere of the NOx catalyst 12 and the particulate filter 13 to oxidative atmosphere and reductive atmosphere, and is provided with contact catalyst 15 changing composition of reducing agent to contain low boiling point composition capable of avoiding condensation of reducing agent composition which is not subjected to reaction of SOx poisoning recovery control at a terminal opening part of the exhaust gas passage 11 or the like in a down stream of the casing 14 storing the particulate filter 13 and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116036-A (JP)
Title: Disk drive device
Inventor: OMORI KIYOSHI
IPC: G11B33/02
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform quickly insertion and ejection by shortening transportation distance of a disk type recording medium.  <P>SOLUTION: This device is provided with a device main body 2 having a disk insertion opening 7, a base chassis 12 of which the longitudinal direction is arranged in parallel to a front plane 2a of the device main body 2 in the device main body 2 and which is an almost rectangular shape, a disk rotation driving part 13 arranged at the almost middle of the longitudinal direction of the base chassis 12, a first optical pickup mechanism 14 having a first optical pickup device 50 arranged at the base chassis 12 and performing reproduction of the optical disk 3 and a first movement mechanism 70 moving the first optical pickup device 50 from the almost middle of the longitudinal direction of the base chassis 12 to one end, and a second optical pickup mechanism 16 having a second optical pickup device 100 performing the record and reproduction of the optical disk 3 and a second movement mechanism 120 moving the second optical pickup device 100 from the almost middle of the longitudinal direction of the base chassis 12 to one end, and the optical disk 3 is transported in the direction being orthogonal to the movement direction of the first and the second optical pickup devices 50, 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114495-A (JP)
Title: Exterior component for timepiece and its mold, and their manufacturing method
Inventor: KIMURA MINAMI
IPC: B29C39/26
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-weight and highly practical exterior component for a timepiece, a mold for accurately manufacturing the same component, and to provide their manufacturing method.  <P>SOLUTION: A bezel 16 has a layered structure, equipped with thermosetting resin layers 22A and 22B made of a thermosetting resin 22 on both surfaces of a carbon fiber sheet 20. With a sheet-like separator attached to the periphery of an original mold of the bezel 16, the original mold is buried together with the separator in silicon rubber, to be hardened. After the rubber is hardened, the original mold is divided along the upper surface of the separator into an upper mold 52 and a lower mold 50. By using the upper and lower molds 52 and 50 thus formed, the fiber sheet 20 is impregnated with a mixture of the thermosetting resin 22 and a hardener, while the fiber sheet 20 is heat-hardened with both surfaces thereof put between the resin mixtures and pressed by the upper and lower molds 52 and 50. By cutting the fiber sheet 20 along cut-out lines 76 and 78, the bezel 16 is obtained with high accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI