baber/WOPTO huggingface dataset:
Patent JP-2007125413-A (JP)
Title: Apparatus for implantation into bone
Inventor: LIEBERMAN ISADOR H
IPC: A61F2/44
Filed: 2007-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for implantation into a bone in the spine or pelvis of a patient, which has high resistance against toggling in the bone and being pulled from the bone.  <P>SOLUTION: The apparatus 10 comprises a platform 24 having a first surface 38 for facing the bone of the spine or the pelvis of a patient. The platform 24 includes structures 32, 34, 36 for connection to a spinal fixation implant 100. The apparatus 10 further comprises helical spikes 50, 52 for embedding into the bone upon rotation of the platform 24. The helical spikes 50, 52 project tangentially from the platform 24 and extend around a longitudinal axis 22. The helical spikes 50, 52 have tip portions on the distal end which penetrates into a bone as the platform 24 is rotated. The helical spikes 50, 52 further have a connecting portion 54 connected to the platform 24 at the proximal end 60 and an intermediate portion 56 extending between the connecting portion 54 and the tip portion 58.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008170528-A (JP)
Title: Optical module and method for manufacturing the same
Inventor: AKABOSHI TOMOYUKI
IPC: G02F1/313
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve mounting accuracy of an optical module by achieving reliable positioning by an active alignment when propagating light causes an angle shift in the module.  <P>SOLUTION: The optical module includes a plurality of optical waveguide substrates 1A (1B) having apertures 6A (6B) for mounting elements, and a plurality of light deflector arrays 6A (6B) that are mounted on the respective apertures for mounting elements of the plurality of optical waveguide substrates and that have a plurality of light deflectors having an electro-optical effect, wherein the end faces of the plurality of optical waveguide substrates are adhered with an optical adhesive 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171090-A (JP)
Title: Failure analyzing device, failure analyzing method, and failure analyzing program
Inventor: ASAKURA HISAO
IPC: G06Q50/04
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure analyzing device for detecting any failure, and for performing correlation analysis in a short time.  <P>SOLUTION: Inspection results 4, 6, 8, 12, and 14 for every product and every inspection are stored as pre-conversion data so as to be associated with the product lot number of each product and the inspection item of each inspection, and the set of a plurality of inspection items is generated from the combination of a pair of inspection items, and a data conversion formula for converting a pair of pre-conversion data corresponding to inspection items composing the set of the inspection items into converted data capable of calculating correlation strength is stored so as to be associated with each of inspection items composing the set of the corresponding inspection items, and the pre-conversion data are converted into the converted data by the data conversion formula for each of the inspection items composing the set of the corresponding inspection items, and the correlation strength is calculated between the converted data for each set of the inspection items, and a sequence is given to the set of the inspection items in the order of the stronger correlation strength, and the inspection items composing the set of the inspection items are read as defective factor items in the order of the earlier sequence.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170630-A (JP)
Title: Image fixing unit
Inventor: KONDO AKIHIRO
IPC: G03G15/20
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which can prevent the heating member from breaking by eliminating the warping of the reinforcing member and holding member inside it.  <P>SOLUTION: The heating member has, inside it, a holding means including a holding section formed along the nip made by the heating member and a pressing member pressing each other, and a reinforcement section to push the holding section toward the pressing member, and a heater to heat the holder and the heating member without contacting them. When turning the pressing member, the pressure of the pressing member to the nip is applied turning downstream the pressing position of the facing reinforcement section in the turning direction of the heating member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260775-A (JP)
Title: Method of and device for rolling metal plate
Inventor: HIGASHIDA YASUHIRO
IPC: B21B37/00
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of and a device for rolling a metal plate by which the metal plate which is free from a camber or has a very slight camber is stably manufactured.  <P>SOLUTION: These method and device use a rolling mill for the metal sheets which has at least work rolls and back up rolls and equipment therefor. The forces in the direction of rolling which act on the upper and lower roll chocks of the work rolls are measured, and the difference between the upper force and the lower force of the forces in the direction of rolling is calculated. Based on the difference, upper and lower asymmetric components of the rolling using the rolling mill are controlled. As the upper and lower asymmetric components, roll speed, the coefficient of friction between the rolling rolls and a material to be rolled, temperature difference between the upper and back surfaces of the material to be rolled, the incidence angle of the material to be rolled and positions in the horizontal direction of the upper and lower work roll chocks are cited.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171709-A (JP)
Title: Manufacturing method of control valve type lead-acid storage battery
Inventor: NOGUCHI HIROMASA
IPC: H01M10/12
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve type lead acid storage battery which has no short circuit due to effusion of carbon and has an excellent formation efficiency even if an electrode plate group containing carbon is laminated in a negative electrode plate to form a battery case with high pressure.  <P>SOLUTION: The control valve type lead acid storage battery is made by housing in a battery case with a group pressure of 40-100 kPa an electrode plate group in which a positive electrode plate having a paste-like active material filled in a grid substrate made of lead or lead alloy and a negative electrode plate having a paste-like active material filled in the grid substrate are laminated through a retainer mat having mainly glass fiber and, after sealing the lid, dilute sulfuric acid electrolytic solution is injected to form the battery case, and then it is added with the solution and charged additionally. The filling amount of the dilute sulfuric acid electrolytic solution after sealing the lid is made so that the height of the liquid surface may be 95-105% of the height of the electrode plate group excluding the electrode plate ear part, and the charging current during the time after the charging amount to the theoretical capacity of the negative electrode active material has reached 100% till the charging amount to the theoretical capacity of the positive electrode active material reaches 100%, is made to be 4.5 mA/cm<SP>2</SP>or less to the total surface area of the positive electrode plate, and then, charging is made and the solution is added and, charging is supplemented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171747-A (JP)
Title: Lamp
Inventor: UMEZAWA TAKAO
IPC: F21Y101/02
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable to construct a lamp having a high illuminance by using a small number of light source.  <P>SOLUTION: The lamp 1 is provided with a housing 2 with one side open, a lens 3 to cover an opening of the housing 2, and a lamp unit 4 which is installed between the housing 2 and the lens 3. The lamp unit 4 is constructed of a light guide body 5 of long circular pillar shape, and a first and a second support members 7a, 7b which extend to the outer diameter side along the length direction of the light guide body 5 and support the light guide body 5 to the housing 2. The first and the second support members 7a, 7b are formed of an opaque resin material to provide a light shielding means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176442-A (JP)
Title: Room management system and room management method
Inventor: SHIBUE AKIYOSHI
IPC: E05B49/00
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room management system and a room management method capable of easily managing a certain space such as a room even if a number of terminal devices are provided.  <P>SOLUTION: Controllers 1a to 1c manage corresponding areas 10a to 10c by being connected to terminal devices such as a sensor 3, an electric lock 4, and a card reader 5, which are disposed in a large room R. In this case, the state of management is changed according to the parent-child relationship between the areas. Thus, since the number of terminal devices provided in the large room R can be easily managed by the plurality of controllers 1a to 1c, the large room R can be easily managed as a result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180257-A (JP)
Title: Wheel bearing device
Inventor: KAWAMURA HIROSHI
IPC: F16C33/60
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device having improved durability as well as a longer bearing span and higher rigidity by reducing stress to be generated even when a bending moment load is applied to a hub ring.  <P>SOLUTION: The wheel bearing device comprises a bearing structure part 3 having inner rings 2a, 2b to be mounted on a knuckle 1 extending from a vehicle body, and the hub ring 6 to which an outside joint member 5 of a constant velocity universal joint 4 is fixed. The hub ring 6 consists of an inner cylinder portion 25 into which a shaft portion 17 of the outside joint member 5 is inserted and fixed, a radial wall portion 26 extending from the inner cylinder portion 25 in the radial direction to form a mounting face 26a on which a wheel and a brake rotor is mounted, and an outer cylinder portion 27 extending from the outer diameter end of the radial wall portion 26 in the axial direction and loosely and externally fitted to the inner cylinder portion 25. On the inner diameter side of the outer cylinder portion 27, outer diameter side raceway surfaces 31, 32 are provided in opposition to inner diameter side raceway surfaces 45, 46 of the inner rings 2a, 2b. Rolling elements 50 are mounted between each of the outer diameter side raceway surfaces 31, 32 and each of the inner diameter side raceway surfaces 45, 46 to form the bearing structure part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180628-A (JP)
Title: Performance evaluation method of display device and display quality evaluation device
Inventor: SAKATA YOSHIHIRO
IPC: G09F9/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance evaluation method of a display device capable of objectively evaluating whether glittering occurs, and a display quality evaluation device.  <P>SOLUTION: The photographing region on the display surface of the display device 72 is photographed by a digital camera 6 in the state that a cover part 90 is present at the first position on the display device 72 to acquire the first brightness data of the photographing region, the cover part is horizontally moved to the second position on the display device 72, the photographing region of the display surface of the display device 72 is photographed by the digital camera 6 to acquire the second brightness data of the photographing region, the ratio of the first and second brightness data is calculated with respect to the same coordinates on the basis of the first and second brightness data and the performance of the glittering phenomenon of the display device 72 is evaluated on the basis of the calculated ratio value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007152130-A (JP)
Title: Use of trypan blue for visualizing anterior lens capsule of human eyeball
Inventor: CORONEO MINOS THEODORE
IPC: A61P27/12
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a composition and use to visualize an anterior lens capsule of the eye during removal of a cataractous lens and lens replacement procedures.  <P>SOLUTION: Use of trypan blue in manufacturing a composition to visualize the anterior lens capsule of the eye during the procedure of removal of a cataract and replacement of an intraocular lens is provided. Also, a method for visualization of the anterior lens capsule and a method for cataract treatment are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008186860-A (JP)
Title: Semiconductor device and electronic circuit assembly
Inventor: KONISHI MASAHIRO
IPC: G06F3/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the wiring of a circuit board is easily laid out while suppressing the area of the circuit board and the deterioration of signal quality thereof, and also to provide an electronic circuit assembly equipped with the semiconductor device.  <P>SOLUTION: Symbols A+, A-, B+, B-, C+, C-, D+ and D- are given to connector terminals 21, 22, 23, 24, 25, 26, 27 and 28 on a substrate connector 20 respectively, from one end to the other end of a physical arrangement. Circuit terminals 31, 32, 33 and 34 of a semiconductor device 30 are disposed in the order of A+(B<SB>1</SB>), A-(B<SB>2</SB>), B+(B<SB>3</SB>) and B-(B<SB>4</SB>) from bottom to top in Fig. 1, and circuit terminals 38, 37, 36 and 35 are disposed in the order of C+(B<SB>5</SB>), C-(B<SB>6</SB>), D+(B<SB>7</SB>) and D-(B<SB>8</SB>) from bottom to top in the Fig. 1, and the circuit terminals are connected by high-speed differential signal line pairs 11, 12; 13, 14; 15, 16; 17, 18 formed on the circuit board 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182949-A (JP)
Title: Inversion-type float for chum basket
Inventor: HARADA HIROSHI
IPC: A01K97/02
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inversion-type float for a chum basket, which has a structure equipped with a cone-shaped float, a fixed weight installed in the terminal part of the bottom, and a spherical movable weight included in the interior of the float to improve the long-casting performance of the chum basket and inversion performance in water.  <P>SOLUTION: The inversion-type float for the chum basket is such that wherein the center of gravity of the float is formed into a tip heavy state due to the movement of the center of the gravity of the spherical movable weight to the tip of the cone-shaped float, by utilizing the centrifugal force caused by the shaking of a fishing rod to improve the long-casting performance. After reaching the water after long casting, the inversion performance is enhanced by the movement of the spherical movable weight to the fixed weight side, by descending the slope of the float due to the balance of the buoyancy of the float and the fixed weight; and thereafter, the attitude of the float is maintained and stabilized, because the movable weight stays at the bottom of the rear-terminal part of the float.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187523-A (JP)
Title: Wireless apparatus, power consumption control method and power consumption control program
Inventor: SHINTANI TATSUYUKI
IPC: H04W48/16
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless apparatus that is capable of attaining reduction of power consumption by reducing unnecessary cell searches.  <P>SOLUTION: A wireless apparatus (STA) is a wireless apparatus (STA) for performing wireless communications with radio base stations (AP1, AP2), whether the wireless apparatus (STA) is in a stationary state or not is judged and in the case where it is judged that the wireless apparatus (STA) is in the stationary state, a cell search is controlled not to be performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187532-A (JP)
Title: Monitoring apparatus and method, and program
Inventor: SHIYOUNO TADASHI
IPC: G06T1/00
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect in an early stage a state where face images can not be collated because of mischievous action.  <P>SOLUTION: On the basis of organs constituting the face image of a target person extracted from an image by an organ extraction unit 211, a reliability calculation unit 212 calculates reliability of the face image and when the reliability is higher than a reliability threshold, a face image output unit 215 outputs the face image of the person to be collated from the organs extracted by the organ extraction unit 211. If the face image of the person can not be collated for longer than a prescribed period of time and the reliability threshold is not lower than a lower limit value, a reliability threshold management unit 245 decreases a prescribed setting value. Furthermore, if the reliability threshold becomes the lower limit value when the face image of the person to be collated can not be captured for longer than the prescribed period of time, a mischief detection unit 228 reports the occurrence of abnormality caused by a mischief in a camera 38. The present invention may be applicable to a monitoring system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185487-A (JP)
Title: Device for measuring fibrous floating particle
Inventor: OWAKU SHIGENORI
IPC: G01N21/53
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring fibrous floating particles which is easy to manufacture and reduced in cost by solving the problem that much labor is required in manufacturing a flow pipe, possessed by a conventional asbestos particle real time detector using a flow pipe having a plurality of branch pipes attached thereto.  <P>SOLUTION: The whole wall surface of the flow pipe permitting a fluid to be measured to pass or only the pipe wall of the part receiving or emitting a laser beam of the flow pipe is formed of a transparent material not reflecting the laser beam to be applied or another part of the flow pipe is coated with an irregular reflection light absorbing material for absorbing irregular reflection light other than scattered light. Alternatively, an optical window comprising a flat plate formed of the transparent material not reflecting the laser beam and held by a frame is fitted in two holes drilled in the wall surface of the part receiving or emitting the laser beam of the flow pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186339-A (JP)
Title: Information processor, authentication system, authentication method and authentication program
Inventor: NISHIGUCHI TOMOHIRO
IPC: G06F21/32
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an operation and to reduce a misidentification rate.  <P>SOLUTION: An MFP includes: an HDD for storing temporary records including a user's fingerprint image and user identification information; a fingerprint image receiving part for receiving a user's fingerprint image (S33); an extracting part for extracting a temporary record including a fingerprint image coinciding with an accepted fingerprint image from the temporary records stored in the HDD as a target record (S37); a first requesting part for transmitting to an authentication server an authentication request including user identification information and fingerprint image included in the target record (S41) when the target record is extracted; and a permitting part for allowing the user to log in an accepted fingerprint image (S44) in accordance with receiving an authentication result from the authentication server in accordance with transmission of the authentication request (S42).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184105-A (JP)
Title: Connection structure of vehicle frame member
Inventor: SUZUKI YASUO
IPC: B62D25/20
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a vehicle frame member capable of increasing connection strength near a connection part of a body frame without adding members or increasing the thickness of members.  <P>SOLUTION: The connection structure of the vehicle frame member comprises a rocker 12 extending to one direction, a cross member 13 and a floor panel 14 arranged to cross the rocker 12 and extending in the cross direction and connected to the rocker 12 at their end parts. The connection between cross member 13 and the floor panel 14 is positioned below the connection part of the rocker 12, the cross member 13 and the floor panel 14. The rocker 12 and the floor panel 14 are connected by an inclined surface 15 having the length L along the extending direction of the cross member 13. The length L of the inclined surface 15 is set to have a relation of W=2L to the width W of an upper surface of the cross member 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190142-A (JP)
Title: Fittings
Inventor: KAWADA KOJI
IPC: E06B3/48
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide fittings capable of preventing a person's toes from being pinched, and capable of preventing damage to a floor.  <P>SOLUTION: In a folding door 1, lower cap members 40 and 50 are provided at the lower end of one stile 131 of a sash. The one lower cap member 40 is provided with a protrusion 44 protruded toward the side of the lower cap member 50 in a fully closed state in which the sashes are aligned with one another. The lower cap member 50 is provided with a storage recess 54 in which the protrusion 44 is housed in the fully closed state and which abuts on and is engaged with the protrusion 44, and a cover portion 56 which is planarly superposed on the protrusion 44 when the door is put into the fully closed state. The cover portion 56 overhangs to the outside with respect to a position where the protrusion 44 abuts on and is engaged with the storage recess 54.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191288-A (JP)
Title: Liquid crystal device and method of driving the same, and electronic equipment
Inventor: YAMADA SHUHEI
IPC: G02F1/133
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device of an OCB mode in which sure initial transition of a high speed is achieved over the entire part of a display region.  <P>SOLUTION: In the liquid crystal device, in a first voltage application period, a potential equal to that of a second electrode (common electrode) on a second substrate (counter substrate) is applied to a first electrode which is part of a plurality of first electrodes (pixels) on a first substrate (TFT array substrate), in addition, a potential different from that of the second electrode is applied to the other first electrode adjacent to the first electrode. In a second voltage application period adjacent in time to the first voltage application period, the potential different from that of the second electrode is applied to the part of the first electrodes and the other part of the first electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191044-A (JP)
Title: Counting method of photon or particle
Inventor: HIRATA KOICHI
IPC: G01N23/223
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure the dead time of a detector system set to an analysis device online, which has been difficult, and to accurately measure photons or particles based on this.  <P>SOLUTION: In this counting method, a measuring object energy area is determined in the spectrum observed by a detecting system, the number of photons (or particles) that come into a detector in a unit time and correspond to the measuring object energy region is kept at a constant value (is not varied), and the number of all photons (or particles) that simultaneously come into the detector in the unit time is varied. Thus, data whose effective detection efficiency of all detector systems is sampled, the dead time is calculated using this data, and the correct photon (particle) counted value is determined accurately based on this dead time.  <P>COPYRIGHT: (C)2008,JPO&INPIT