baber/WOPTO huggingface dataset:
Patent JP-2007235751-A (JP)
Title: Display device and imaging apparatus
Inventor: NAKAO SOICHIRO
IPC: H04B1/38
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and an imaging apparatus capable of performing high-performance radio communication without impairing appearance design.  <P>SOLUTION: An antenna unit 50 comprising an antenna 70, an antenna protecting member 72 and an electrode 74 is disposed on the front face or rear face of a liquid crystal monitor 18. The antenna 70 is formed of a transparent electrode including conductivity and high transparency. The antenna 70 is connected to a radio communication unit 52 via the electrode 74. The antenna protecting member 72 is formed of an insulator material with approximately the same transparency and refractive index as that of a transparent electrode material constituting the antenna 70 so as to cover the antenna 70.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231395-A (JP)
Title: Steel sheet having excellent bending workability and drilling resistance and buried tube protective structure using the steel sheet
Inventor: KUMAGAI TATSUYA
IPC: C22C38/06
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection method where a construction for protecting a buried tube from the damage from the upper face and side faces is simple and economical to non-excavation pipeline installation technique in a buried tube construction, particularly, to a drilling technique using a drill bit clad with a super hard material, and to provide an inexpensive steel sheet having excellent bending workability and drilling resistance used therefor.  <P>SOLUTION: The buried tube protective structure is characterized in that steel sheets each having excellent bending workability and drilling resistance which has a composition comprising, by mass, 0.12 to 0.18% C, 0.05 to 0.60% S, ≤2.25% Mn, Mn/C>8, ≤0.008% S and 0.005 to 0.1% Al, and the balance Fe with inevitable impurities, has a structure essentially consisting of martensite or a mixed structure of martensite and lower bainite, in which the total structural fraction of the martensite and the lower bainite is ≥85% and the structural fraction of ferrite is ≤10%, and has the average Brinell hardness of 360 to 450; wherein the steel sheets which have been subjected to bending to a gate shape are arranged at fixed intervals from a buried tube so as to cover the upper face and both the side faces of the buried tube.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241617-A (JP)
Title: Advertisement providing service system
Inventor: YASUDA TAKASHI
IPC: G06Q30/02
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve advertising effect improvement measures heretofore carried out only between an advertising sponsor enterprise and a user, by the mediation of a mobile communication entrepreneur such as a cellphone entrepreneur and to further improve an advertising effect.  <P>SOLUTION: An advertisement providing service control device operated by the mobile communication entrepreneur comprises a means for receiving an encrypting advertisement code corresponding to a two-dimensional code acquired from an advertisement with the two-dimensional code provided by the sponsor enterprise, from a mobile communication terminal used by the user; a means for determining the validity of the received encrypting advertisement code by collation with stored information; and a means for computing an amount equivalent to a discount for the user according to the frequency of advertisement acquisition and computing a commission to the sponsor enterprise when the encrypting advertisement code is valid. The encrypting advertisement code is included in the unreproducible form of sponsor enterprise identification information, advertised merchandise identification information and advertising medium identification information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238018-A (JP)
Title: Driving force control device for electric motor type four-wheel-drive vehicle
Inventor: MASUDA REI
IPC: B60L50/16
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent two-wheel drive from being continued resulting from low response in switching to four-wheel drive when the switching between the two-wheel drive and the four-wheel drive is frequently repeated.  <P>SOLUTION: In the case that an engine driven front wheel slips at time t1, a motor driven rear wheel is driven by 4WD field current, and, the slip of the front-wheel drive is cleared at time t2, from the time t2 to the time t3 after a set time Δ elapsed, a generator and an electric motor are pre-excited. In the Δt, the generator and the electric motor is pre-excited by Ifh=the pre-excitation field current and Ifm=pre-excitation field current. When the switching request from the two-wheel drive to the four-wheel drive occurs in the Δt, the excitation for the generator and the electric motor is promptly completed from the pre-excitation state, and the four-wheel drive response is improved. Thus, under the environment where the switching between the two-wheel and the four wheel drive is repeated, the switching to the four-wheel drive is promptly completed, and the two-wheel drive can be prevented from being continued.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243879-A (JP)
Title: Network reproduction system
Inventor: OGASAWARA HIDEYASU
IPC: H04N21/442
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the usability when looking and listening of contents are restricted.  <P>SOLUTION: At least one of a server and reproducing devices provided for the network reproduction system is equipped with a looking and listening restriction setting part which sets restriction on looking and listening with respect to contents in the server. The looking and listening restriction setting part is provided with a selecting part which selects at least one of the several reproducing devices and selects contents on the basis of either contents or predetermined groups from groups of contents in the server so that they may be associated with the selected reproducing device. Further, the looking and listening restriction setting part is provided with a setting part which sets the restriction on looking and listening of the contents selected by the selecting part by the reproducing device associated with the contents and sets the display restriction for nondisplay of a contents list in response to a requirement for contents list display from other devices.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248581-A (JP)
Title: Laser module
Inventor: KAWABATA YOSHIZUMI
IPC: H01S5/022
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser module with which a high output can be obtained and in which the overall size can be reduced.  <P>SOLUTION: In the prior art, light emitted from each of a plurality of light sources is converted once into parallel light by a collimator lens, with the parallel light converged by a condensing lens and made incident on an optical fiber. In one embodiment, by properly setting a space between the optical axis J2 (center axis of emission) of the light sources 12 and the optical axis J3 (center axis) of a lens 22, the lens 22 can be substituted for the collimator lens and the condensing lens conventionally required for a laser module. Accordingly, the laser module 1 can reduce the number of components compared with a conventional optical system. Also, the laser module 1 can be miniaturized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244512-A (JP)
Title: Game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to more easily determine whether the play should be continued or not when a lottery for downgrade is executed, and to enhance the sense of expectancy of the player when symbol images are displayed in a specific mode such as a ready-to-win state.  <P>SOLUTION: The ready-to-win state is always generated when the mode is shifted and downgraded from a "probability variable mode" to a "normal mode" (Fig. 5(a)), or when a "jackpot" is made in the game in which the mode is shifted from the "probability variable mode" to the "normal mode" (Fig. 5(b)), or when the "jackpot" is made in the "probability variable mode" (Fig. 5(c)). When the " jackpot" is not made in the "probability variable mode", the ready-to-win state is not generated either. Accordingly, when the ready-to-win state is generated while the mode is being shifted to the "probability variable mode", either the mode is downgraded from the "probability variable mode" to the "normal mode", or the "jackpot" is made. The player can determine whether the play should be terminated or not based on whether the "ready-to-win" state is generated or not after the mode is shifted to the "probability variable mode".  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246415-A (JP)
Title: Fluorine-containing 3, 5-oxo-1, 6-heptadiene derivative and method for producing the same
Inventor: KANEKO YUJI
IPC: C07C41/48
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely and efficiently producing fluorine-containing 3, 5-oxo-1, 6-heptadiene derivatives.  <P>SOLUTION: The method for producing a compound expressed by general formula (IV) is to fluorinate a compound expressed by general formula (I), pyrolyze and/or hydrolyze the fluorinated compound and pyrolyze the resultant compound. In the general formula (I), R<SP>1</SP>and R<SP>2</SP>independently express each H, a halogen atom or a substituent; X<SP>1</SP>expresses H or a halogen atom; Y expresses an alkoxycarbonyl or CH<SB>2</SB>OCOR<SP>3</SP>( R<SP>3</SP>expresses a substituent). In the general formula (IV), R<SP>1F</SP>and R<SP>2F</SP>independently express each a halogen atom or a fluorine-containing substituent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247767-A (JP)
Title: Dynamic pressure bearing device
Inventor: HIBI KENJI
IPC: F16C17/02
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high moment stiffness and bearing stiffness while miniaturizing a dynamic pressure bearing device.  <P>SOLUTION: The bearing device is characterized in that a dynamic pressure generating portion 4 arranged in an inner surface of bearing member comprises a plurality of a first dynamic pressure groove 5 and a second dynamic pressure groove 6, in that the first dynamic pressure groove 5 comprises a short slant portion 7 forming a confluent portion 11 of fluid at downstream side and a long slant portion 8, in that a slant angle with respect to a circumferential direction line X1 of the short slant portion 7 is smaller than that of the long slant portion 8, in that the second dynamic pressure groove 6 comprises a short slant portion 9 forming a confluent portion 12 of the fluid at the downstream side and a long slant portion 10, in that a slant angle with respect to a circumferential direction line X2 of the short slant portion 9 is smaller than that of the long slant portion 10, in that the short slant portion 7 is arranged at an axial direction one end side(upper side) of the dynamic pressure generating portion 4 based on the confluent portion 11, and in that the short slant portion 9 is arranged at an axial direction the other end side (lower side) of the dynamic pressure generating portion 4 based on the confluent portion 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250894-A (JP)
Title: Electrical equipment storage box
Inventor: NOMURA HIROYUKI
IPC: B65D6/16
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical equipment storage box that is easily assembled in an installation site without requiring screwing work.  <P>SOLUTION: The electrical equipment storage box has a back plate 1, lateral side-plates 2a, 2b, a bottom plate 3, and a top plate 4. A coupling means for coupling mutual plate bodies by engaging them with each other is provided to each contact side of the plate bodies adjacent to each other over almost the whole length. The coupling means 10a, 10b, 10b, and 10c provided to the four sides around the back plate 1 respectively have a frame bent into a nearly U-shape or a nearly Z-shape. The coupling means 10a, 10b which couple the back plate 1 with the lateral side-plates 2 and the bottom plate 3 and corresponding coupling means 20a, 30a on each side of the side plates 2 and the bottom plate 3, are formed into a hook-like structure so as to be coupled with each other by a rotating operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248983-A (JP)
Title: Liquid crystal optical device
Inventor: YOKOYAMA MASASHI
IPC: G02F1/13
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal optical device that suppresses partial variation in a cell gap of a liquid crystal layer due to a temperature change of the liquid crystal optical element, without deviation from a set correction amount to be corrected over the operating temperature limits.  <P>SOLUTION: The device includes: the liquid crystal optical element in which a liquid crystal material is enclosed in a liquid crystal cell formed between upper and lower substrates by a sealing member; and a drive control means for supplying a drive voltage to control a refractive index to the liquid crystal optical element. In the device, the coefficient of volume expansion of the seal member constituting the liquid crystal optical element is substantially equalized with that of the liquid crystal material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258287-A (JP)
Title: Pattern matching method and computer program for performing pattern matching
Inventor: SHINDO HIROYUKI
IPC: G06V10/145
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern matching method by which, even when almost the same enumerated parts are present in a pattern for example, pattern matching of design data and images acquired by an image formation device or the like can be performed in high accuracy; and to provide its program and a device therefor, concerning a method, a program, and a device suitable for specifying information on unevenness in the design data.  <P>SOLUTION: Information on the concave and/or the convex of a pattern in design data or a pattern part and/or a non-pattern part is used to perform pattern matching of the pattern in the design data and the pattern in an image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253765-A (JP)
Title: Display device
Inventor: KUWABARA TAKASHI
IPC: B60R1/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device to be arranged to the ceiling in a cabin in order to show an image to be appreciated by a crew member sitting on a rear seat of a vehicle, which display device can secure driver's backward visibility.  <P>SOLUTION: A wide panel 100 for showing the image to be appreciated by crew members 300A, 300B sitting on the rear seat 203 of the vehicle 200 is arranged to the ceiling in the cabin. The wide panel 100 comprises a first display panel 100A having a display screen 101a having a size capable of showing the upper half of a full size image, and a second display panel 100B having a display screen 101b having a size capable of showing the lower half of the full size image. Further, the second display panel 100B is configured so as to move to a display position P1, which is located below the first display panel 100A so as to display the lower half of the full size image, and to a receded position P2 receded from the backward visibility of the driver 300C of the vehicle 200.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007247124-A (JP)
Title: Training supporter, training footless tights, and training swimming suit
Inventor: KATO KOJI
IPC: A41D7/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training supporter enabling a wearer to tighten the anus and take a correct posture even unconsciously only through wearing, and effectively train to get a beautiful proportion only through wearing and training.  <P>SOLUTION: Wearing the training supporter 1 enables application of pulling force by stretchability to a position HCP of the anus of a wearer on branched parts 3a and 3b of a crotch part 3 made of a fabric with stretchability. As a result of this, it is possible to effectively tighten the anus of a wearer, lightly pull the anus up to strengthen force stabilizing the pelvis, sit in a correct posture because the back muscles extend most when sitting, stand in a correct posture, walk in a correct posture, and give stimulation to the muscles and train the gluteus maximus and gluteus medius by training such as walking, jogging, aerobics, and yoga so as to get a beautiful proportion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007264192-A (JP)
Title: Projection display device
Inventor: HOTSUTA AIRA
IPC: G03B21/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device which achieves high gradation display on one screen.  <P>SOLUTION: The projection display device includes a display element, a light source 10, a projection lens 40, an optical modulation element 30 which controls the intensity of light which is made incident on or emitted from the display element and has a plurality of areas capable of controlling the intensity of light independently of one another, and a control part 50 which controls the optical modulation element on the basis of a luminance distribution of an image to be displayed on the display element. High gradation display on one screen is achieved by controlling the optical modulation element in accordance with the luminance distribution of the image to be displayed on the display element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265897-A (JP)
Title: Inverter circuit for discharge tube
Inventor: MINAMIURA TATSUYA
IPC: H05B41/282
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter circuit for a discharge tube capable of lighting different kinds of discharge tubes even if the same booster transformer is used, and preventing a lifetime of the discharge tube from being shortened.  <P>SOLUTION: In the inverter circuit for the discharge tube to carry out lighting by applying an alternate current of a high voltage to the discharge tube which is the lighting target, the circuit is provided with a booster transformer in which the discharge tube is connected to a secondary side in series, a capacitor having a prescribed electrostatic capacity is connected to the discharge tube in parallel, and a resonance circuit of a resonance frequency determined by the electrostatic capacity including leakage inductance, the capacitor, and the discharge tube is formed on the secondary side, a transformer driving circuit to convert a direct current into an alternate current and to bi-directionally excite the primary side of the booster transformer, and a driving frequency forming circuit to control a frequency to drive the transformer driving circuit so that a phase of a tubular electric current flowing in the discharge tube and a tubular voltage applied to the discharge tube is adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265298-A (JP)
Title: System for totaling the number of voting rights
Inventor: MORIMOTO MASAMICHI
IPC: G06Q50/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for totaling the number of voting rights by which the number of voting rights of approval and disapproval to bills is exactly totaled.  <P>SOLUTION: The system for totaling number of voting rights for totaling the number of voting rights of approval and disapproval to the bills, exercised by shareholder in a vote on the bills on the day of a shareholder's meeting, has a shareholder terminal 20 which reads shareholder information 1 from a voting right use exercise document held by the shareholders to transmit the shareholder information 1 and approval and disapproval information 2 to the bills and a server 10 for totaling the number of voting rights by calculating the number of voting rights by every shareholder based on the shareholder information 1 from the shareholder terminal 20 and totals the number of voting rights in favor of the bills and the number of voting rights not in favor of the bills based on the calculated number of voting rights by every shareholder and the approval and disapproval information 2 by every shareholder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274081-A (JP)
Title: Phase locked loop type frequency synthesizer
Inventor: TAJIMA KENICHI
IPC: H03L7/085
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a phase locked loop type frequency synthesizer in which spurious caused by error between flipflops of a phase comparator can be suppressed.  <P>SOLUTION: A subtraction circuit 33 performs voltage amplification of a phase comparison signal D<SB>nu</SB>(t) outputted from a phase comparator 33 with a first gain value α<SB>nu</SB>, performs voltage amplification of a phase comparison signal D<SB>nd</SB>(t) outputted from that phase comparator 33 with a second gain value α<SB>nd</SB>different from the first gain value α<SB>nu</SB>, and outputs the difference signal of the voltage amplified phase comparison signal D<SB>nu</SB>(t) and the voltage amplified second phase comparison signal D<SB>nd</SB>(t).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271184-A (JP)
Title: Melting furnace structure preventing turning of combustion flame to canister outer periphery
Inventor: OZASA AKIHIKO
IPC: F27B14/20
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent turning of combustion flame to a canister outer periphery.  <P>SOLUTION: A spacer ring 142 having an outside diameter equal to a diameter of a charging part 21a and an inside diameter equal to a lifting part 21b and comprising a heat resistant material is fixed on a lower part of a step position between the charging part 21a and the lifting part 21b, and a space dimension (d) in the height direction between a lower surface of the spacer ring 142 and a top part of a canister 12 is set to be minimum. The space dimension (d) is preferably 3 cm in an actual dimension when an outside diameter of the canister 12 is 54 cm, and a thickness of the spacer ring 142 is set in accordance with it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275240-A (JP)
Title: Token game apparatus
Inventor: NAGAYAMA MUNETOSHI
IPC: A63F9/00
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token game apparatus freely movably constituted with a token inlet or a token feed mechanism and allowing a player to easily, quickly and sequentially feed a plurality of tokens into the toke inlet.  <P>SOLUTION: This token game apparatus is provided with a token feed part freely movably installed and a token feed mechanism communicated with the token feed part and extending in a prescribed direction; and the token feed part is provided with a token mount part aligned with a token pay-out part and mounting a plurality of tokens, a token alignment groove capable of aligning a plurality of tokens in their erected state, and a token inlet provided at the end of the toke alignment groove.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006282503-A (JP)
Title: Organically modified fine particles
Inventor: AJIRI MASAFUMI
IPC: B01J19/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology by which organic groups are bonded through a firm bonding to the surface of fine particles such as nanoparticles which are noticed as an indispensable material for development of highly technical products because they show a variety of peculiar superior characteristics and functions.  <P>SOLUTION: By using a high temperature and high pressure water as a reaction field, organically modified metal oxide fine particles can be obtained by firm bonding between the surface of metal oxide fine particles and an organic substance. If the same condition is used, it is also possible to form metal oxide fine particles and organically modify the surface of the produced fine particles. The obtained organically modified metal oxide fine particles exhibit superior properties, characteristics and functions.  <P>COPYRIGHT: (C)2007,JPO&INPIT