baber/WOPTO huggingface dataset:
Patent JP-2009119469-A (JP)
Title: Fluid sand self-curing mold
Inventor: NAKAE HIDEO
IPC: B22C9/04
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid sand self-curing mold, wherein artificial sand is used, the additional amount of resin is reduced, and a surfactant is not required.  <P>SOLUTION: As for the fluid sand self-curing mold, sand mixture is obtained by using the new sand of artificial sand produced by a melting process or a flame fusion process and having a sphericity of ≥0.8 or the recovered sand thereof or the regenerated sand thereof and adding furan resin whose coefficient of viscosity at 25°C is 5.5 to 50 mPa s and a hardener liquid to the artificial sand, so as to be kneaded, wherein the content of the furan resin is at least 0.1 mass% and the content of the hardening effective component of the hardener liquid is at least 0.01 mass%, the adding and kneading are performed in such a manner that the relation between the total additional amount (mass%) of the furan resin and the hardener liquid and the coefficient of the viscosity of the furan resin satisfies [the total additional amount (mass%) of the furan resin and the hardener liquid]≤-6.25×10<SP>-3</SP>×[the coefficient of the viscosity (mPa s) of the furan resin]+1.056, and the fluidity of the sand mixture satisfies that the diameter of a slump flow is ≥two times the diameter of a slump cone, in a slump test.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121046-A (JP)
Title: Standing leg supporting structure and supporting tool for standing leg
Inventor: SASAKI YORITAKA
IPC: E01F13/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily installable, conveniently handleable, and economically efficient standing leg supporting structure for supporting and maintaining a legged object such as a fence, a marking, and a display tower on a loading heavy object such as a concrete block inexpensively by a simple structure.  <P>SOLUTION: In this standing leg supporting structure, the legged object 1 is maintained in a standing leg acting state by engageably supporting the base end 1a of the legged object 1 on the loading heavy object 2. The structure comprises an engagement support part K for engageably supporting the legged object 1 on the loading heavy object 2 by the engagement of the support part 5 of the loading heavy object 2 to the base end 1a. The engagement support part K has an elastic member 6 interposed between the support part 5 and the base end 1a. The support part 5 and the base end 1a are press-fitted or closely fitted to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122258-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: ISHII TATSUYA
IPC: G09F9/30
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of electrolytic corrosion in a wet treating process and attain high-quality display in an electro-optical device.  <P>SOLUTION: The electro-optical device includes, on a substrate (10): a plurality of pixel electrodes (9a); a conducting part (610) constituting at least a part of a wiring line, electrode or electronic element for driving the plurality of pixel electrodes, and comprising the same film as the plurality of pixel electrodes; and a terminal (102c) in a peripheral region around a pixel region (10a) where the plurality of pixel electrodes are arranged, disposed in an underlay side of the pixel electrodes through an insulating film and being at least partially exposed through an opening (810) formed in the insulating film. Further, the device has a first transistor (500) whose source is electrically connected to the terminal and whose drain is electrically connected to the conducting part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118979-A (JP)
Title: Folding type side rail
Inventor: IKEDA KENICHI
IPC: A47C21/08
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional holding mechanism is constituted separately from a holding mechanism under a used state, and also, since a post member is supported in a vicinity before reaching a stored state, a sure operation is hard to perform.  <P>SOLUTION: For this folding type side rail, in a space between an upper lateral crosspiece member 1u and a lower lateral crosspiece member 1d, a plurality of post members 2 are turnably connected in a manner to constitute a parallel link mechanism. An interlocking arm 3 is projected from the upper section of each post member 2, and respective interlocking arms are connected d by an interlocking bar body 4 in a manner to constitute the parallel link mechanism. On the upper lateral crosspiece member, a stopper pin 7 is installed in a manner to be able to advance/retract to the interlocking bar body and urged by a spring 8 in a direction to the interlocking bar body. At the same time, an operation section 9 for retraction is constituted. On the interlocking bar body, stopper holes 10a and 10b are installed at positions corresponding to the stopper pin under the used state wherein the post members are stood, and a vicinity state before reaching the stored state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122923-A (JP)
Title: Copyright protection system, reproduction device and reproduction method
Inventor: YAMAGUCHI TAKAHIRO
IPC: G06F21/60
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: when transmitting a viewing history of a user to a server, the user receives a service suited to his or her taste, while user information may be illegally collected and used by a malicious content provider.  <P>SOLUTION: By using an invalidation list, a certificate revealed or hacked at a certain timing can be invalidated by the invalidation list. By periodically confirming update of the invalidation list without imposing a load on a server managing the invalidation list, both safety and user convenience are simultaneously achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121942-A (JP)
Title: Attachment tool of object to be measured in micro colorimetry
Inventor: ISHIKAWA MAKOTO
IPC: G01J3/46
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment tool of an object to be measured to a colorimeter allowing colorimetry of a micro part of the object to be measured including a complex shape (uneven shape or the like) by a general colorimeter without using an expensive dedicated micro colorimeter.  <P>SOLUTION: In the constitution of the attachment tool for attaching the object to be measured to a spectral colorimeter for use in performing colorimetry of a micro part of the object to be measured, the attachment tool forms a flat plate-like shape at its periphery and includes a raised part for contacting the object to be measured with its convex side at substantially the central part, and the raised part includes a recessed space (dimple shape) at an anti-convex side and a through-hole for irradiating the object to be measured with light from the spectral colorimeter at its top part. By the constitution of the attachment tool for attaching the object to be measured to the spectral colorimeter, the colorimetry of the micro part of the object to be measured including a complex shape (such as an uneven shape) can be precisely performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128693-A (JP)
Title: Zoom lens
Inventor: NISHIMURA TAKESHI
IPC: H04N5/225
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens capable of securing sufficient backfocusing to a focal distance.  <P>SOLUTION: This zoom lens has three lens groups L1-L3 having negative refractive power, positive refractive power and negative refractive power in this order from an object side toward an image side, a space between the first lens group L1 and the second lens group L2 is reduced in a telephoto-end, compared with a wide angle end, and a space between the second lens group L2 and the third lens group L3 increases therein. The respective lens groups are set with the proper refractive power arrangement, in particular, the constitution and the refractive power arrangement in the second lens group are set properly, in the zoom lens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130291-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: WADA MAKOTO
IPC: G03F7/20
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To form a micropattern without using a high-resolution exposure system.  <P>SOLUTION: In the formation of a micropattern for forming an interconnecting line, a bridging film 6 having a size of (1/2)d is formed on both side faces of a resist film 5 having a size of 2d to form a line pattern having a size of 3d that is composed of the resist film 5 and the bridging film 6 and a space pattern having a minimum size of d. A first opening having the minimum size of d is formed on a second hard mask 4, using the resist film 5 and the bridging film 6 as a mask. The first opening is filled with a backfill material 7. On the second hard mask 4 and the backfill material 7, a bridging film 9 having the size of (1/2)d is formed on both side faces of a resist film 8 having the size of 2d that is shifted by the size 2d relative to the pattern of the resist film 5 to form a line pattern having the size of 3d that is composed of the resist film 8 and the bridging film 9 and a space pattern having the minimum size of d. A second opening having the minimum size of d is formed on the second hard mask 4, using the resist film 8 and the bridging film 9 as a mask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134920-A (JP)
Title: Bulb with reflecting mirror
Inventor: KAWAGOE SHINYA
IPC: H01K1/18
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low power consumption bulb with a reflecting mirror without reducing almost center luminance while sufficiently maintaining impact resistance of a filament.  <P>SOLUTION: In a bulb 1 with the reflecting mirror, of which rated voltage is 110 [V] and rated power is approximately 30 [W], the filament 11 includes an approximately linear double-wound coil portion 15 extending in the optical axis X direction of the reflecting mirror 2, and the double-wound coil portion 15 intersects with the optical axis X of the reflecting mirror 2. Moreover, when the coil length of the double-wound coil portion 15 is L [mm] and the coil outer diameter is R [mm], the coil length L and the coil outer diameter R have values selected within a range (wherein including points on segments) surrounded by segments obtained by sequentially connecting a point (5.00, 2.00), a point (7.00, 1.80), a point (7.00, 1.00) and a point (5.00, 1.20) represented by coordinates (L, R).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134416-A (JP)
Title: Memory system
Inventor: SUDA TAKANARI
IPC: G06F12/16
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce frequency of rewrite of data even when power supply interruption is occurred during writing of data.  <P>SOLUTION: This memory system 1 includes a plurality of data blocks and a management block for storing the management information of the plurality of data blocks, and each block as the unit of data erasure includes a nonvolatile memory 11 configured of a plurality of pages; and a controller 12 for confirming any influence on a nonvolatile memory 11 due to power supply interruption when it starts, and for, when confirming that there is any influence due to power supply interruption, writing management information in the page where there is no influence due to the power supply interruption in the management block.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132009-A (JP)
Title: Recorder
Inventor: KOBAYASHI YASUISA
IPC: B41J2/165
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain a long service life of a wiper member and to suppress the generation of faulty discharge of droplets due to wasted materials sticking to a nozzle.  <P>SOLUTION: A plurality of nozzles 8 are opened to an ink discharge face 2a of an inkjet head. The ink discharge face 2a is wiped out by moving a wiper blade 201 in a wiping out direction by a moving mechanism with the contacting face 202 of the wiper blade 201 in contact with the ink discharge face 2a. In this case, a groove 203 is formed at the distal end of the wiper blade 201 such that a non-contacting zone 202a in no contact with the open end of the opposite nozzles 8 is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008188984-A (JP)
Title: Ultraviolet irradiation device, recorder using this ultraviolet irradiation device, and recording method
Inventor: NAKANO KEITARO
IPC: B41J2/01
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation device which can cure good an ultraviolet curable color ink of a plurality of colors adhered on a recording medium for the purpose of multi-color printing such as full-color printing without the defect of bleeding and color mixture caused.  <P>SOLUTION: The ultraviolet irradiation devices 190A and 190B are attached to a carriage 50 which carries a printing head 52 that jets the ultraviolet curable ink and equipped with a plurality of ultraviolet light sources 192 and 193 which apply ultraviolet rays to an ink film 196 jetted on a printing paper P by the printing head 52. The ultraviolet ray 192a of the ultraviolet light source 192 which illuminates on the printing paper P near the printing head 52 has a wavelength shorter than that of the ultraviolet ray 193a of the ultraviolet light source 193 which illuminates on the printing paper P apart from near the printing head 52 in a movement direction of the carriage 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009112753-A (JP)
Title: Footwear for preventing metabolic syndrome
Inventor: ATAKA MORISHIGE
IPC: A43B7/14
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide footwear for preventing metabolic syndrome capable of solving the insufficient exercise neither worrying about the metabolic syndrome such as a body fat percentage and a cholesterol count nor attending a sports gym, related lessons and facilities.  <P>SOLUTION: This footwear is designed by reconsidering the bipedalism of a person and formed into a shape close to the state acting with bare feet in old days, so as to reasonably solve the insufficient exercise by just walking ordinarily in everyday life and applying a load to the toes and plantar arches little by little.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140310-A (JP)
Title: Personal authentication device
Inventor: TSUCHIYA MASAKI
IPC: G06F21/32
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal authentication device for giving reasonable security by: providing a means for making it hard for a third party other than a user to see a password input part; and stabilizing a position of a hand or finger when authenticating by a biometric authentication part.  <P>SOLUTION: The personal authentication device has: a password input part for having a user input a password from a keyboard; and a biometric authentication part for checking whether or not the user is a principal on the basis of biological information on the user's hand or finger. The password input part is disposed at a position closer to the user side than the biometric authentication part. The personal authentication device has a cover provided with an opening part which is disposed on an upper surface of the password input part and allows a hand for inputting the password from the keyboard to be put in.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113461-A (JP)
Title: Features for use with advanced set-top applications on bidirectional television systems
Inventor: CARPENTER KENNETH F JR
IPC: H04N5/445
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for presenting inter-source features in a suitable bidirectional television program guide system.  <P>SOLUTION: Advanced inter-resource features for interactive television applications are described, including a backward feature, a forward feature, a history feature, a destination specifying feature, other features, a reminder feature, a favorites feature, a view limitation feature and a search feature. Also described is a method including: providing inter-source features in a bidirectional television program guide system; receiving a first instruction for implementing an inter-resource feature of a first resource of a first kind by using a bidirectional television program guide which is provided on a user television apparatus and supports an application executed on the user television apparatus; providing the inter-resource feature to the first resource by using the bidirectional television program guide; receiving a second instruction for implementing an inter-resource feature of a second resource of a second kind different from the first kind; and providing the inter-resource feature to the second resource.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009140591-A (JP)
Title: Multiple recording method of multilayer recording disk, multiple recording device for multilayer recording disk, and reproducing method of multiple-recorded multilayer recording disk
Inventor: NAGAI YUTAKA
IPC: G11B7/0045
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To multiple-write AV data to be input in real time in a multilayer disk and a recording method.  <P>SOLUTION: In the method of dividing data input from the outside in a multilayer recording disk in real time by predetermined amounts and recording the data as recording units in a main recording layer and a different position of a backup layer shifted by a predetermined amount from the main recording layer, a shifting amount is determined so as to satisfy "[time of the divided data input from the outside] ≥ [(time of recording the divided data in an innermost periphery of the main recording layer) + (access time from the innermost periphery to the different position of the backup layer) + (time of recording the divided data in the backup layer) + (access time from the recording end position of the backup layer to the recording end position of the main recording layer)]".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143315-A (JP)
Title: Power output device and vehicle loaded with the same and control method for power output device
Inventor: HIGA MITSUAKI
IPC: B60L50/16
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To give priority to the responsiveness of a driving force in a power mode, and to give priority to fuel consumption in an eco-mode.  <P>SOLUTION: This power output device is configured to decide a driving mode based on an input mode setting signal MSW (S400 to S410), and to set an intermittent inhibition value which is larger than that in a normal mode when the driving mode is a power mode, and to set an intermittent inhibition value which is smaller than that in a normal mode (S420 to S440) when the driving mode is an eco-mode, and to inhibit the intermittent operation of an engine when the output restriction Wout of a battery is smaller than an intermittent inhibition value, and when the output restriction Wout of a battery is equal to or larger than the intermittent inhibition value, to permit the intermittent operation of an engine for making a vehicle travel. Thus, it is possible to improve the responsiveness of a driving force since the intermittent driving of the engine is inhibited, and the engine is made to frequently operate in the power mode. Also, it is possible to improve fuel consumption since the intermittent operation of the engine is permitted, and the engine is made to frequently stop in the eco-mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142754-A (JP)
Title: Apparatus and method for treating ethylene glycols
Inventor: SENO HIROSHI
IPC: C02F1/72
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for treating ethylene glycols which efficiently generate OH radicals and is excellent in running cost and the like, is excellent in post-treatment cost, facilitate control of the amount of added chemicals, and is excellent in treatment stability, initial cost, and the like.  <P>SOLUTION: In the treatment apparatus 2 and method, a hydrogen peroxide adding means 6 adds the whole of an aqueous solution of hydrogen peroxide to water 3 to be treated in a treatment tank 4 at the beginning of reaction, an iron ion adding means 7 dividedly adds a divalent iron ion solution after the addition of hydrogen peroxide, a pH adjusting means 8 adds a pH adjusting agent before the addition of hydrogen peroxide and every divided addition of the iron ion solution to keep the pH of the water 3 to be treated at about 4. As a result, OH radicals are produced by the main Fenton reaction and the associated chain reaction to oxidize, decompose and mineralize ethylene glycols 1 contained in the water 3 to be treated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147687-A (JP)
Title: Antenna measuring device and method
Inventor: KURODA KUNITSUGU
IPC: G01R29/10
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna measuring device and method, which makes measurement while having no influence on another beam by grating robe, in a measuring method wherein simultaneous measurement is effected efficiently by superposing codes on respective beams.  <P>SOLUTION: The antenna measuring method for measuring the performance of a multibeam antenna is provided with steps of: assigning different channels to only a plurality of beams having the same frequency among the beams radiated from the multibeam antenna; simultaneously transmitting the plurality of beams with different codes superposed thereon; and suppressing the influence of unnecessary wave due to encoding for the plurality of beams of the same frequency and simultaneously measuring all beams radiated from the multibeam antenna.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144448-A (JP)
Title: Lid lock device
Inventor: ARIGA HISATAKE
IPC: E05B65/00
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid lock device enabling manual lock release, being driven with a small motor, and suppressing load to the motor or each member.  <P>SOLUTION: The lid lock device S makes a first slider 45 and a lock pin 8 move linearly based on the rotation of a cam gear 41 and makes the lock pin 8 advance into a case 1 and retreat out of it from the shutter mechanism 2 at the side surface of the case 1. A second slider 48 is slidably assembled to the first slider 45 in the advancing/retreating direction of the lock pin 8. The first slider 45 and the second slider 48 have cam faces 45a, 48a, respectively which are arranged opposite to their sliding directions, and a cam groove 40 for engaging with an eccentric pin 43 is formed by the cam faces 45a, 48a. The first slider 45 and the second slider 48 are connected with each other by a coil spring 49. The biasing force of the coil spring acts on the cam faces 45a, 48a in a mutually approaching direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257183-A (JP)
Title: Charging brush, charging device, process unit and image forming apparatus
Inventor: TAKENAKA YASUTA
IPC: G03G15/02
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device 5Y capable of restraining non-uniform charging while charging a photoreceptor at a voltage lower than a conventional one.  <P>SOLUTION: The charging device 5Y includes a charging brush 507Y having a metal holder 506Y and a brush part 505Y held by the metal holder 506Y and formed from a plurality of conductive bristles. The charging device 5Y uniformly charges the surface of the photoreceptor 3Y by causing, via an empty space, discharge between the photoreceptor 3Y and the leading ends of the conductive bristles of the charging brush 507Y to which a charging bias is applied. The charging device 5Y includes a grid electrode 503Y having meshes 504Y opposite to the top ends of the conductive bristles. Discharge is caused between the conductive bristles and photoreceptors 3Y via a grid electrode 503Y to which a grid bias with a value different from that of the charging bias is applied. As the plurality of conductive bristles, flexible ones are used.  <P>COPYRIGHT: (C)2009,JPO&INPIT