baber/WOPTO huggingface dataset:
Patent JP-2008135505-A (JP)
Title: Electro-optic device and electronic equipment
Inventor: HAYASHI TAKAAKI
IPC: B41J2/44
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce intersections of lines for supplying potential to each of a plurality of IC chips.  <P>SOLUTION: Each of the plurality of IC chips C for driving an electro-optic element includes power supply terminals RAn and RBn conductive with each other in the IC chips C and power supply terminals RA1 and RB1 provided outside the power supply terminals RAn and RBn and conductive with each other in the IC chip C. The power supply terminal RBn of an IC chip Ck and the power supply terminal RAn of an IC chip Ck+1 are connected via a power supply relay line 63, and the power supply terminal RB1 of the IC chip Ck and the power supply terminal RA1 of the IC chip Ck+1 are connected via the power supply relay line 63. Power supply potential VP is supplied from a power supply circuit 34 to the power supply terminals RA1 and RAn of the IC chip Ck.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134494-A (JP)
Title: Super wide angle optical system and imaging lens device
Inventor: SAIGA MAKOTO
IPC: G02B13/18
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a super wide angle optical system suitable for monitoring, which has little aberration variation due to temperature change and further little chromatic aberration even in a near infrared region.  <P>SOLUTION: The super wide angle optical system is equipped with a first group G1 where a meniscus negative lens turning its convex surface toward an object side and a positive lens are arranged from the object side and which is a diverging system as a whole, and a second group G2 where a positive lens, a negative lens and a positive lens are arranged from the object side and which is an imaging system as a whole. The meniscus negative lens is a glass lens, and a negative aspherical plastic lens L2 is arranged in the first group G1, and a positive aspherical plastic lens L7 is arranged in the second group G2, so that the optical system is equipped with even-numbered plastic lenses. (1) Assuming that the focal length of the entire optical system is f and the focal length of the first group is f1, -3≥f1/f≥-30 is satisfied, and (2) assuming that the focal length of the plastic lens having negative power in the first group is fm, the focal length of the plastic lens having positive power in the second group is fp, and g=¾fp/fm¾, 0.6<g<1.7 is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135614-A (JP)
Title: Manufacturing method of exposure device, and semiconductor device
Inventor: USHIYAMA FUMIAKI
IPC: H01L21/027
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device capable of reducing the space between a pattern for TEG which belongs to a reticle, and to provide a pattern for chip.  <P>SOLUTION: The exposure device is equipped with a light source 12, a stage 22 mounting a semiconductor wafer 1, the reticle 20 positioned between the light source 12 and the stage 22; a reticle blind 17 positioned between the light source 12 and the reticle 20 to partially shield an incident light into the reticle 20; and a photographic unit 30 positioned between the reticle 20 and the stage 22 for producing a photographic data showing the overlap of the reticle 20 and the reticle blind 17; a photographic data processing unit 33 for computing that the position of the reticle blind 17, with respect to the reticle 20 has become a predetermined position by the operation treatment of the photographed data; and a reticle blind control unit 34 for controlling the position of the reticle blind 17, based on the operating result of the photographic data processing unit 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132723-A (JP)
Title: Liquid transfer apparatus
Inventor: SUGIYAMA HIROYUKI
IPC: B41F23/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid transfer apparatus to which another effect brought about by corona discharge is imparted.  <P>SOLUTION: A sheet-like object 3, which is fed to a feeder board 4 from a sheet feeder 2, is fed to a stainless-steel earth cylinder 18 with conductivity via a transfer cylinder 10. The earth cylinder 18 is provided with a claw 20 for carrying the sheet-like object 3 by gripping it, and a corona discharge treatment means 5 is provided for applying corona discharge treatment to the sheet-like object 3 to be carried. The sheet-like object 3 subjected to the corona discharge treatment is fed to an impression cylinder 22 via the transfer cylinder 21, and printing is done on a surface subjected to the corona discharge treatment when the sheet-like object 3 passes between the impression cylinder 22 and a rubber cylinder 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137095-A (JP)
Title: Storage case
Inventor: TSUJI KENICHI
IPC: B23Q13/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage case capable of preventing stored tools from rattling.  <P>SOLUTION: The storage case 1 for storing a tool 10 equipped with a tapered part 13 getting narrower in the vicinity of a tip includes an inner tube 3 and an outer tube 2 which are axially slidable from each other and a slide control means provided to permit and limit the slide between both tubes on at least one of the inner tube 3 and the outer tube 2. One of the inner and outer tubes 3 and 2 is equipped with a bulkhead 42 having a hole 43 for inserting the tip of the tool and restricting the tapered part 13, and the other is equipped with a contact 23 coming into contact with a base end surface 15 of the tool 10. A separation distance between the bulkhead 42 and the contact 23 is reduced against slide restricting force of the slide control means to restrict the tool 10. The inner tube 3 and the outer tube 2 are separated so as to allow the tool 10 to be taken out. The position of the bulkhead 42 is specified so that the tip of the tool protruding from the hole 43 is located inside one of the tubes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140001-A (JP)
Title: Server, system, method, and program for point management
Inventor: KANEMITSU SHIGENAKA
IPC: G06Q30/06
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely give a superiority sense to a frequently using user without giving uncomfortable feelings to the user.  <P>SOLUTION: A transmission start determination part 103 refers to an RTC 13 in response to interruption of the RTC 13 to determine whether a predetermined date of every month arrives or not, and on the predetermined date, transfers processing to an information transmission part 104. The information transmission part 104 reads an ID from an identification information storage part 102 and reads a current print number N(1), which is a total print number to date, from a print number information storage part 100 and transmits these pieces of information to a server 30. Then, an information receipt part 105 receives information of the ID and the current print number N(1), and when receiving these pieces of information, transfers processing to a point addition/subtraction part 107. The point addition/subtraction part 107 adds points according to a difference between the current print number N(1) and a previous point number N(2) as a total print number until the previous month to points P meeting the received ID in a point management table 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139461-A (JP)
Title: Sheet sensor and image forming apparatus
Inventor: UKAI YUSUKE
IPC: G03G21/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing type sheet sensor which can make an installation space small.  <P>SOLUTION: An actuator 60 of the sheet sensor is divided into an actuator body 61 and an actuator sub body 62, which are journaled on a support shaft 624. When a sheet contact lever portion 611 of the actuator body 61 comes into contact with a sheet and swings as shown by an arrow, the actuator sub body 62 swings following it and a shield plate 621 shields a detection hole L3, so that the sheet is detected. Even if a sheet contact lever portion 611 further rotates clockwise thereafter owing to a paper jam or the like, the shield plate 621 abuts against a stopper portion 631 not to further move vertically, so the swing space of the shield plate 621 is saved accordingly to contribute to space saving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007064488-A (JP)
Title: Reduction gear with built-in one way clutch for automobile brake speed test
Inventor: TOGASHI AKIO
IPC: F16D41/07
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear with a built-in one way clutch for an automobile brake speed test with a small number of components and easy assembly/adjustment, capable of compactifying the size of a reduction gear, allowing attachment of a wheel driven shaft from both directions of both ends of an output shaft exposing the both ends to an exterior of a gear case without disassembly of the gear case, and capable of facilitating attachment work of the wheel driven shaft.  <P>SOLUTION: The reduction gear with a built-in one way clutch for an automobile brake speed test is provided with the hollow output shaft 10 with both ends exposed to the exterior of the gear case 3, and a shaft hole 10B opened in a penetrating state for coaxially inserting the wheel driven shaft 14 from one of the ends without disassembling the gear case 3 to carry out integral rotation, an inner ring provided on an outer circumference of the output shaft 10, an outer ring 11A concentrically arranged on an outer side of the inner ring, a clutch member interposed between opposing faces of the inner ring and the outer ring 11A, and a gear 8 of a final reduction speed stage integrally rotating with the outer ring 11A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008138258-A (JP)
Title: Method for producing hard material using aluminum liquid, and molded body thereof
Inventor: KOBAYASHI KEIZO
IPC: C22C29/16
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a composite material which has hard particles dispersed therein and has superior abrasion resistance, into a shape of a final product without using a forming auxiliary; a method for making the composite material porous in order to impart lightweight properties and functionality to the product, and to provide a hard material produced with the method.  <P>SOLUTION: The method for producing the hard material comprises the steps of: preparing an aluminide intermetallic compound as a metallic phase which is a matrix of the composite material; mixing the hard particles, powders of a transition metal constituting the aluminide intermetallic compound with powders of aluminum, and heating them to form the mixture into the shape of the final product by using a softening or melting phenomenon of aluminum; furthermore, introducing pores in the product through a volumetric change which occurs when the aluminide intermetallic compound is synthesized from the mixture of the transition metal and aluminum during being heated, and simultaneously making the product porous by using an evaporation and dissipation phenomenon of remaining aluminum. The hard material product is produced through the method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007096344-A (JP)
Title: Method for manufacturing superjunction semiconductor element
Inventor: SHINDO YOICHI
IPC: H01L21/76
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve breakdown voltage, in a superjunction semiconductor element which is equipped with a drift layer consisting of parallel pn layers letting current flow in an ON state and also being depleted in an OFF state.  <P>SOLUTION: An epitaxial layer used as once or more times n<SP>-</SP>high resistivity regions is grown on a low resistivity semiconductor substrate used as an n<SP>+</SP>drain layer 11. Impurities are continuously doped by partial ion implantation of a first conduction type and a second conduction type. The impurities are diffused by heat treatment, and a first conduction type drift region and a second conduction type partition region are formed. Then, an ion implantation area of the second conduction type partition region on the outermost side, is set smaller than that of each region of parallel pn layers on the internal side. And, the net amounts of impurities of the second conduction type partition region on the outermost side and of each region of the parallel pn layers on the internal side, are made equal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160087-A (JP)
Title: Golf ball
Inventor: NAGASAWA HIROYUKI
IPC: A63B37/12
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball which exhibits a fluorescent color on the surface that gives the ball excellent visibility in bad weather and at dawn and dusk, and makes it highly fashionable.  <P>SOLUTION: This golf ball has a core and a cover covering the core, formed of one or more layers and including an outermost layer formed with multiple dimples thereon; and is characterized in that the outermost layer is made of one or more kinds of thermoplastic or thermoset resin as a main material and mixing one or more kinds of light-collecting fluorescent dye, and 80% of dimples formed in the outermost layer have a dimple edge angle of 5-30°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008140290-A (JP)
Title: Head position/attitude detector
Inventor: KUBOTA HITOSHI
IPC: G06T1/00
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To trace and detect the position/attitude of a head of a detection object person with high precision and at high speed.  <P>SOLUTION: This detector comprises imaging means 3L, 3C, 3R for shooting an image of the head 2 of the detection object person, a template image generation means 11 for generating as a template image including head characteristic points from a reference image of the head 2, a three-dimensional coordinate value operation means 12 for operating three-dimensional coordinate values of the head character points from two-dimensional image coordinate values of the head character points in the template image, a reference characteristic point search means 13 for searching one of the head characteristic points from a detection object image of the head 2 as a reference characteristic point by the normalization cross correlation and for operating the three-dimensional coordinate values of the reference characteristic points, and a characteristic point estimation means 14 for operating and estimating the position/attitude of the head characteristic points by a time series filter using as restriction conditions the three-dimensional coordinate values of the reference characteristic points searched by the reference characteristic point search means 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007219493-A (JP)
Title: Array substrate for liquid crystal display device and fabrication method thereof
Inventor: OH JAE YOUNG
IPC: G02F1/1368
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array substrate for a liquid crystal display device with improved productivity by reducing the number of mask processes.  <P>SOLUTION: The array substrate includes: a gate line 221 and a gate electrode 222 extending from the gate line 221 formed on a substrate; a data line 261 intersected with the gate line 221 and configured with a gate insulating layer 230, a semiconductor layer 240 and a data metal layer 260; a pixel electrode 281 formed of a first transparent metal layer 281a at a pixel which is defined by the gate line 221 and data line 261; a source electrode 262 extending from the data line 261, and a drain electrode 263 spaced apart from the source electrode 262 to expose a channel; a pattern of a second transparent metal layer 291 formed on the data line 261, the source electrode 262 and the drain electrode 263, and the gate line 221, connecting the drain electrode 263 to the pixel electrode 281m, and having a cut portion over the gate line 221; and a partition wall 293 formed near the second transparent metal layer 291 on the pixel electrode 281.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008146837-A (JP)
Title: Discharge lamp lighting device and projector
Inventor: OKAMOTO MASASHI
IPC: H05B41/231
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem concerning a discharge lamp lighting device of an alternating drive system making repetitive inversion that, in case alteration of length of time from one inversion to another or alteration of lamp currents due to modulation is periodically carried out, imbalance of thermal loads at two electrodes of a discharge lamp tends to occur if the number of inversion of the discharge lamp lighting device is even during an action of at least one period, without limiting freedom in modes of alteration.  <P>SOLUTION: It is so structured as to intermittently insert actions of disregarding continuous odd number of times of inversion actions based on inversion timing signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142583-A (JP)
Title: Hollow fiber membrane module
Inventor: TORII TETSUYA
IPC: B01D63/02
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat type hollow fiber membrane module which is capable of enhancing the resistance to pressure even if the bending stiffness of the housing itself is not enhanced.  <P>SOLUTION: The hollow fiber membrane module is provided with a bundled body 2 being a bundle of a plurality of hollow fiber membranes 1, a long and slender housing 3 having a long and slender opening 30 through which the end portion of the bundled body 2, is inserted and a resin part 4 for fixation to fix each end portion of the hollow fiber membrane 1 of the bundled body 2 inserted into the opening 30 of the housing 3 in a state being opened to the inner space 32 through which the treatment liquid in the housing 3 passes and to seal the gap between the bundled body 2 and the inner wall of the housing 3. A reinforcing member 5 which is extended along the longitudinal direction of the housing 3 is installed at the resin part 4 for fixation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145010-A (JP)
Title: Refrigerator
Inventor: TOYOSHIMA MASASHI
IPC: F25D11/02
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the decrease of concentration of electrolyzed water mist in an air curtain in which the electrolyzed water mist including hypochlorous acid by decomposing the tap water by electric current is mixed, and to improve sterilizing effect.  <P>SOLUTION: In this refrigerator where the cold air cooled by a cooler is circulated by a blower for circulating the cold air, and the air curtain is formed at a front opening of a refrigerating compartment by driving a blower for air curtain when a door of the refrigerating compartment is opened, a sterilizing device producing the electrolyzed water including hypochlorous acid by decomposing the tap water by electric current is disposed in the refrigerating compartment, the blower for circulating the cold air is stopped when the door of the refrigerating compartment is opened, and the electrolyzed water mist generated by driving the sterilizing device is mixed in the air curtain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147924-A (JP)
Title: Imaging apparatus
Inventor: MIZUFUJI HIROSHI
IPC: G03B7/30
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To inform a user of the fact that it is of high sensitivity after photographing if the photographing is made at a relatively high sensitivity, and to allow a user to set the level of sensitivity to be informed.  <P>SOLUTION: When photographing with a digital camera, it is judged whether the sensitivity of photographed picture is higher than a preset value or not, and a user is informed of the fact that the sensitivity is high. After that, the user selects whether to change sensitivity or not (step S31). If change is to be made (Y at step S31), which sensitivity is used for photographing can be further selected, to be employed as the next photographing parameter (step S32).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145704-A (JP)
Title: Projection optical system and image projection device
Inventor: HATAKEYAMA HIROYUKI
IPC: G02B17/00
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact projection optical system which achieves oblique projection by using a plurality of curved reflecting surfaces.  <P>SOLUTION: The reflection optical system R makes a reference-axis light beam L0 incident obliquely on an image plane SC. In a first section containing the optical path of the reference-axis light beam reaching the center of a projection image from a first reflecting surface S1 of the reflection optical system R, the optical path of a first main light beam L1 reaching a light guide reflecting surface MU from a reflecting surface S2 right before a final reflecting surface S4 among the plurality of reflecting surfaces and the optical path of the reference-axis light beam cross each other at a first intersection A. The optical path of a second main light beam L2 reaching the light guide reflecting surface from the reflecting surface right before the final reflecting surface and the optical path of the reference-axis light beam cross each other at a second intersection B. The second intersection is closer to the image plane that the first intersection, and a condition of L≤AB is met. Here, AB is the distance between the first intersection and second intersection and L is a maximum value of the distance between two surfaces among the plurality of reflecting surfaces.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047852-A (JP)
Title: Josephson junction and josephson device
Inventor: MAEDA CHIKATAKE
IPC: H01L39/22
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new Josephson junction and a Josephson junction device which require formation of no insulating barrier layer.  <P>SOLUTION: The Josephson junction 1 includes a superconductive layer 2 and a ferromagnetic layer 3 laminated on a center part 2C of the superconductive layer 2. The ferromagnetic layer 3 may be a conductive or insulating ferromagnetic layer, or may be a conductive ferromagnetic layer laminated with an insulating layer between. When the superconductive layer 2 is a high temperature superconductive layer, the Josephson junction 1 having large I<SB>c</SB>R<SB>N</SB>product can be made. This Josephson junction 1 can be used as a junction of various Josephson device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119814-A (JP)
Title: Part supply pipe supporting device
Inventor: AOYAMA YOSHITAKA
IPC: B23P19/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a part supply pipe supporting device, which freely sets a piping position, relieves shocks of parts transported at high speed, and performs positioning of a sensor for sensing parts.  <P>SOLUTION: In the parts supply pipe supporting device, a part supply pipe 22 is connected with a supply head 16, the parts 5 maintained in the supply head 16 are supplied by a supply rod 1, and a support member 17 is arranged along a parts supply pipe 22, and an end of the parts supply pipe 22 is maintained by combining a maintaining section 24 with an end of the support member 17. A stopper unit 43 is integrally arranged on the maintaining section 24, and the stopper unit 43 is formed by a unit pipe 50 and a retractable stopper member 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT