baber/WOPTO huggingface dataset:
Patent JP-2007276417-A (JP)
Title: Manufacturing process of light guide plate
Inventor: MORIWAKI MASANORI
IPC: B29K33/04
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture, in restraint of the generation of cracks and with good productivity, a transparent resin-made light guide plate having an uneven shape on the surface.  <P>SOLUTION: A resin plate consisting of a transparent resin material whose tensile strain at break is ≥3% is subjected to heat press using a mold having an uneven shape on the surface to impart the uneven shape on the surface of the resin plate. As the transparent resin material polymethyl methacrylate is used preferably. This method is especially advantageously adopted when a thin light guide plate is manufactured using a thin resin plate having about a 0.05-1 mm thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286773-A (JP)
Title: Talent introduction support server
Inventor: OZAWA NORIO
IPC: G06Q50/10
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the removal of multiplex introduction, the thorough efficiency of a talent introduction process, the return of the costs to a labor side, the lead time shortening of job offering/job seeking matching and a direct recontract which is not bound by any contract of an agent.  <P>SOLUTION: This talent introduction support server 1 is provided with: a job seeker information storage means 2 for storing job seeker information Ia by associating it with an identification code; an information acquiring means 11 for acquiring and storing the identification code and subject information of a job seeker selected by a job offerer; a means 12 for transmitting the subject information to a mail address registered so as to be associated with the acquired identification code, and for making an inquiry for whether or not the job seeker responds to the job offer; a final information acquiring means 13 for acquiring and recoding the identification code finally selected by the job offerer among identification codes of the job seekers who have made an answer to respond to the inquiry; and a mail address transmitting means 14 for transmitting the mail address of the finally selected identification code to the job offerer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285812-A (JP)
Title: Radio wave propagation route searching method and apparatus
Inventor: KOMUKAI YASUFUMI
IPC: G01R29/08
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To refine a reflection wall face by using a relatively easy operation, and reduce the quantity of calculation for searching a propagation route.  <P>SOLUTION: A start point is a transmission point or a previous reflection point. The magnitude of elevation angle components and azimuthal angle components are compared in polar coordinate components (1, θ, ϕ) of a propagation-directional unit vector from the start point to an end point as a coordinate point in the radio wave radiation direction and polar coordinate components (1, θi, ϕi) of n peak-directional unit vectors from the start point to end points as peaks on walls of a n-polygonal shape. θmin≤θ≤θmax (θmin is the minimum of the elevation angle component of θi. θmax is the maximum of the elevation angle component of θi.), ϕmin≤ϕ≤ϕmax (ϕmin is the minimum of the azimuthal angle component of ϕi. ϕmax is the maximum of the azimuthal angle component of ϕi.). If θmin≤θ≤θmax or ϕmin≤ϕ≤ϕmax is not satisfied, the walls of the n-polygonal shape are excluded from the reflection wall face, and the propagation route is searched.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283446-A (JP)
Title: Method for determining stock amount of cvt belt ring
Inventor: SHIRAKAWA SHUHEI
IPC: B23P21/00
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stock amount determination method for a CVT belt ring, which can properly determine the stock amount for the CVT belt ring.  <P>SOLUTION: The stock amount determination method for the CVT belt ring in which a ring member is laminated to form a plurality of layers comprises: a peripheral length measuring step S100 of measuring the peripheral length of the ring member in which the corresponding layer is previously set; a peripheral length deviation calculating step S200 of calculating the deviation between the peripheral length of the ring member and the reference peripheral length of the corresponding layer; an accumulated average peripheral length deviation calculating step S300 of calculating the accumulated average peripheral length deviation for each layer of the ring member; an accumulated peripheral length deviation standard deviation calculating step S400 of calculating the accumulated peripheral length deviation standard deviation for each layer of the ring member; a target average peripheral length deviation interlayer difference determination step S500 of determining the target average peripheral length interlayer difference; and a proper stock amount determination step S600 of determining the stock amount for the CVT belt ring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283268-A (JP)
Title: Functional member
Inventor: TAKAHASHI KENZO
IPC: B01D53/94
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional member capable of efficiently removing an object to be treated.  <P>SOLUTION: An interlayer (61) containing zeolite is formed on a substrate (60) of the functional member. A slurry solution containing a functional material (62a) comprising palladium and aluminum oxide is applied to the surface of the interlayer (61). The slurry solution is solidified to form a treatment layer (62) on the surface of the interlayer (61).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290410-A (JP)
Title: Device and method for installing automatic electric traction tensioner
Inventor: KANAMARU TAKAO
IPC: B60M1/28
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently install a TTB (automatic electric traction tensioner) in a tunnel.  <P>SOLUTION: This device is equipped on a vehicle to mount the TTB on a receiving metal fitting on the tunnel ceiling just above an existing electric traction. The device is constituted of an elevating base mounted with the TTB to carry the TTB at a mounting position with the receiving metal fitting, and a temporarily receiving device constituted of a frame member to expandably connect a pair of arms via a pair of hydraulic cylinders and removably mounted on the elevating base via a supporting rod for temporarily receiving the existing electric traction removed with replacement parts to mount the TTB at the time of mounting the TTB and securing a TTB passing space up to the tunnel ceiling mounted with the TTB. When mounting the TTB on the existing electric traction, the replacement parts are removed to mount the TTB, the existing electric traction is temporarily received at a temporarily receiving position, and the TTB is lifted by the elevating base though a space of a center part of the frame member of the temporarily receiving device made by removing the replacement parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006333451-A (JP)
Title: Image summary device and image summary method
Inventor: NAITO EIICHI
IPC: G11B20/10
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image summary device capable of creating a summarized image meeting the preference of each user without imparting metadata to the image.  <P>SOLUTION: An image summarization center 12 comprises: a view history receiving section 1201 for receiving a view history from a television receiver 11 of another person; a view history holding section 1201 for accumulating and holding the view history; a user association degree holding section 1203 for holding a user association degree; a request accepting section 1208 for accepting a summarization request of a program image from a television receiver 13 of the user; an importance degree calculating section 1204 for calculating time-sequential importance degrees of the program image based on the view history and the user association degree; a summary information creating section 1205 for creating summary information of the program image based on the time-sequential importance degrees; a summary information holding section 1206 for temporarily holding the summary information; and a summary information transmitting section 1207 for transmitting the summary information to the television receiver 13 of the user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007289570-A (JP)
Title: Suction tool for cleaner
Inventor: SUZUKI KYOJI
IPC: A47L9/02
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sufficient dust collection performance by combining a movable shaft inside a holding part of a circular cross section with a roller with a larger diameter than a lower opening part width of the holding part.  <P>SOLUTION: A suction tool is provided with a main body 10 long sideways and roller assemblies 20 and 20 to be stored in the holding parts 13 and 13 in a lower part of the main body 10. Each of the rollers of the roller assembles 20 protrudes to the lower parts of the holding parts 13 and moves up and down.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298686-A (JP)
Title: Fixing device of image forming apparatus
Inventor: FUCHIGAMI MAKOTO
IPC: G03G15/20
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the lifetime of a fixing belt by minimizing the breaking of the fixing belt arising due to biasing of the fixing belt and strong contact of its end edge with an edge guide.  <P>SOLUTION: A weak section over the entire periphery is formed on a substrate layer 61a of a non-contact region S1 with which a paper sheet does not come into contact at all at both ends of the fixing belt 61. The weak section is exemplified by a groove 8 or perforations 82 formed on the outer peripheral side or inner peripheral side of the substrate layer 61a. The breaking starting from the end edge of the fixing belt 61 is guided to the weak section and the weak section breaks preferentially, due to which the further progression of the breaking into the inner side is obstructed and the breaking is minimized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297841-A (JP)
Title: Construction machinery
Inventor: TANAKA TOMOYUKI
IPC: B62D25/04
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide construction machinery which makes possible a reduction in the number of parts and an improvement in assembly workability by the commonality of a leg body by a plurality of kinds of canopies.  <P>SOLUTION: An engagement projection 19 having a large-diameter step 19A and a small-diameter step 19B is provided to the right and left leg bodies 16, 17. The diameters of the large-diameter step 19A and the small-diameter step 19B become small in stages toward the upper part. Thus, each of the leg bodies 16, 17 can be mounted by engaging a large-diameter strut 20 of the two-strut type canopy 15 with the large-diameter step 19A of the engagement projection 19 from outside. Then small-diameter rear struts 32, 42 of a three-strut type canopy 31 and a four-strut type canopy 41 can be engaged with and attached to the small-diameter step 19B from outside. Because of this, since commonality of the leg bodies 16, 17 can be achieved by a plurality of kinds of canopies 15, 31, 41, the number of parts can be reduced and the assembly workability can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007171896-A (JP)
Title: Corona discharge device, photoreceptor electrostatic charger, and method of manufacturing discharge product removing member
Inventor: NISHIO SHIGERU
IPC: H01T19/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corona discharge device that can achieve high-efficiency collection of discharge products and life prolongation of a discharge product removing filter and to provide a photoreceptor electrostatic charger and a method of manufacturing a discharge product removing member.  <P>SOLUTION: The corona discharge device is equipped with a discharge electrode 1 for discharging, the discharge product removing member 4 which contains a substance capable of removing discharge products and is provided at the periphery of the discharge electrode 1, and a shield plate 3 which is provided between the discharge electrode 1 and discharge product removing member 4, and has a through hole 3a in a direction opposed to the discharge electrode 1 and in which at least a surface opposed to the discharge electrode 1 is made of a metallic material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007298426-A (JP)
Title: Voltage detector
Inventor: SHIMIZU HIDEHIKO
IPC: G01R31/02
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage detector capable of precluding a negative voltage from being supplied to a voltage measuring means, with reduced cost.  <P>SOLUTION: A pair of measuring switches S21, S22 is provided between respective AD inputs T1, T2 of a voltage measuring circuit 11 in both ends of a capacitor C. A pair of measuring switches S23, S24 is provided between the respective grounds in both ends of the capacitor C. A CPU 12a controls ON/OFF of the measuring switches S21-S24 to connect the both respective ends a, b of the capacitor C to the respective two AD inputs T1, T2, under the condition where only the other end b out of the both ends a, b of the capacitor C is connected to the ground, when the one end a of the capacitor C is positive. The CPU 12a controls the ON/OFF of the measuring switches S21-S24 to connect the both respective ends a, b of the capacitor C to the respective two AD inputs T1, T2, under the condition where only the one end a out of the both ends a, b of the capacitor C is connected to the ground, when the other end b of the capacitor C is positive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006294234-A (JP)
Title: Reproducing device for disk-shaped recording medium
Inventor: KONDO TETSUYA
IPC: G06F21/64
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To detect the circulation of a very elaborate imitation at an early stage.  <P>SOLUTION: One of a plurality of predetermined first information for truth-or-falsehood judging is selectively embedded and recorded in main information, and one of a plurality of predetermined second information for truth-or-falsehood determination is recorded selectively on an authentic disk 1. When combination between the first and the second information coincides, a truth-or-falsehood determination circuit 6 decides the truth or falsehood of the recording medium by carrying out statistical processing of the combinations. Thus, it is detectable at an early stage that the very elaborate imitation is circulated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007296616-A (JP)
Title: Paper support mechanism in paper pressing processor
Inventor: IRASHI TOMOHIRO
IPC: B26F1/32
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To flatly process paper sheets (a) in processing.  <P>SOLUTION: The paper pressing processor has a pressing processing mechanism for pressing and processing paper sheets (a) from on the sheets (a), by setting end parts of the sheets (a) on a processing part, by arranging the processing part on a base table 1 for placing a plurality of the stacked sheets (a). The base table 1 is formed in the size for placing partial edge parts of the sheets (a) when setting the end parts of the sheets (a) on the processing part. The base table 1 is provided with a support arm 11 for supporting the other parts of the sheets (a) projected from the base table 1 by cooperating with the base table 1. The support arm 11 is provided with an inside support part 11c supporting the central side near to the edges of the sheets from the under surface side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303492-A (JP)
Title: Hose joint
Inventor: HORIICHI KOJI
IPC: F16L33/22
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent swelling of a hose over a long period, and to prevent leakage by swelling of the hose and slipping-out of the hose.  <P>SOLUTION: An annular recessed part 1b and an annular projection part 1c extending in the peripheral direction, are respectively formed in the axial direction on an outer peripheral surface of a nipple 1. An annular recessed groove 1d is formed on the outer periphery of this annular projection part 1c. An elastically deformable annular sealant 4 is fitted in this annular recessed groove 1d. Its outer peripheral end is projected from an outer peripheral surface of the annular projection part 1c. When diametrically contracting a sleeve 2 by a fastener 3 by respectively positioning an arranging position of these annular projection part 1c and annular sealant 4 and an arranging position of the fastener 3 so as to overlap in the radial direction, a hose inner peripheral surface H1 arranged inside the fastener 3 is strongly pressed to an arranging part of the annular projection part 1c and the annular sealant 4 of the nipple 1, and is compressively deformed larger than a part opposed to the annular recessed part 1b. This compressively deformed hose inner peripheral surface H1 and the annular sealant 4 are further strongly press-fitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006269439-A (JP)
Title: Key switch and keyboard
Inventor: MARUYAMA JUNICHI
IPC: H01H13/14
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce the total height in non-operation and in a depressing operation with a low-cost and simple structure while keeping a nonlinear keying operation feeling of a key switch.  <P>SOLUTION: This key switch 170 includes a pair of link members 172 and 174 interlocked to each other and guide and support a key top 12 in the vertical movement direction on a base 14. Between the one-side link member 172 and the base 14, a plate spring 186 for applying energization force corresponding to displacement of a spindle 180 of the link member 172 to the link member 172 in a direction different from the key top vertical movement direction is arranged. The link member 172 includes a bar 178 for receiving the energization force of the plate spring 186 at a part separated from the spindle 180 by an arbitrary angle by centering a pivotal shaft 184. The plate spring 186 exerts a nonlinear keying operation characteristic in operating the key top 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007301778-A (JP)
Title: Light control mirror having controlled structure of interface
Inventor: YOSHIMURA KAZUNORI
IPC: B32B9/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light control mirror which has a controlled structure of an interface and thus enhanced durability of switching.  <P>SOLUTION: In a light control material which is a thin film element obtained by forming a multilayered thin film on a transparent base material and changes to a transparent state from a mirror state by a hydrogen-containing gas and changes to the mirror state from the transparent state by an oxygen-containing gas, the multilayered thin film comprises a light control mirror material composed of a light control layer, a buffer layer and a catalyst layer and an article having a light control mirror function to which a light control function is added using the light control mirror material is obtained. Accordingly, a new light control mirror multilayered thin film structure drastically enhanced in durability and response with respect the switching of the light control mirror can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304831-A (JP)
Title: Approval management system
Inventor: NUKAGA MASAO
IPC: G06F17/21
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the strictness of validity check of approval in a document approval process.  <P>SOLUTION: When a document management server 10a receives an approval application 204 of an electronic document 200 from a client terminal 20-P03, the server sends a duplicate sc (shortcut) of the approval request including a duplicate ID "b" to the client terminal 20-P01 of an approval authority. When the approval authority opens the duplicate sc 206, a request 208 including the duplicate ID "b" is issued and, in response to this, the document management server 10a returns a duplicate file 210 including a copy of the electronic document 200 and a new duplicate ID "c". When the approval authority brows the duplicate file 210 and performs approval operation, approval information 212 including the duplicate ID "c" is sent to the document management server 10a. In each operation, the document management server 10a records the duplicate ID included in the request of the operation, a new duplicate ID issued as a result of the operation, and a log record indicating correspondence with a user ID.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306842-A (JP)
Title: Traveling vehicle for working
Inventor: ISHIBASHI TOSHIYUKI
IPC: A01D69/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling vehicle for working, which provides traveling distance data with a certain degree precision even without installing an expensive rotation sensor having high durability in a traveling power system such as transmission.  <P>SOLUTION: The combine harvester 1 is equipped with a main speed change lever 10 for performing a main speed change operation of traveling and a main speed change lever potentiometer 15 for detecting the operation position of the main speed change lever 10. The control part 20 of the combine harvester 1 previously memorizes relation between the operation position of the main speed change lever 10 and an actual speed, calculates the speed based on the operation position of the main speed change lever 10 detected by the main speed change lever potentiometer 15 and integrates a traveling distance based on the calculated speed during traveling.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006216235-A (JP)
Title: Convergence lens and optical disk pickup device
Inventor: SUGIYAMA HISATAKA
IPC: G11B7/135
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To design specification of a convergence lens so that the distortion of an optical spot due to the occurrence of spherical aberration is prevented.  <P>SOLUTION: Recording or reproducing is conducted by irradiating an optical disk in which a plurality of recording layers is stacked from the surface through a transparent substrate with laser light beams having a wavelength of λ, wherein the laser light beams are converged with the amount of spherical aberration ≤λ/4 to the plurality of recording layers and maximum spherical aberration occurs at each of the uppermost layer and the lowermost layer among the plurality of the recording layers. Thus, the distortion of the optical spot due to the occurrence of the spherical aberration is prevented and multi-layer recording and reproducing are achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007307484-A (JP)
Title: Facility and method for sand collection
Inventor: TOMITA KIN
IPC: B01D21/30
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility for sand collection suppressing floating up of grit.  <P>SOLUTION: This facility for sand collection 22A collects sediment g settled on the bottom 16 of a grit pit 12 retaining raw water, and is provided with jetting nozzles 24a-24c, a high pressure pump P2, a pressurized water supply line 30 and a return line 38. The high pressure pump P2 is disposed in the pressurized water supply line 30, and pressurizes and sends water of a clean water source 32 to respective jetting nozzles 24a-24c as pressurized water. The respective jetting nozzles 24a-24c are disposed on the bottom 16 of the grit pit 12, and jet the pressurized water toward a sand collection pit 14. The return line 38 is branched from a main line 30a of the pressurized water supply line 30, and returns at least part of the pressurized water sent from the high pressure pump P2 to the clean water source 32. Thus, the flow rate of the pressurized water jetted from the respective jetting nozzles 24a-24c is reduced, to reduce a flow speed of the pressurized water.  <P>COPYRIGHT: (C)2008,JPO&INPIT