baber/WOPTO huggingface dataset:
Patent JP-2010021030-A (JP)
Title: Light guide plate and surface emitting device with the same
Inventor: KOYANAGI TOMOHIRO
IPC: F21V8/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate in which the distribution of intensity of light emitted from a light outgoing face toward the outside of the light guide plate is made uniform and deterioration of luminance can be prevented, and a surface emitting device having the same.  <P>SOLUTION: The light guide plate 10 is constituted including a light outgoing face 16, and light is emitted from the light outgoing face 16 to the outside. A plurality of irregularities 18 are formed in the light outgoing face 16. A minute irregular region 21 is formed in the surface portion 19 having an angle to the light outgoing face 16, out of the surface portion 19 constituting the irregularities 18. A plurality of minute irregularities 22 are formed in the minute irregular region 21. The plurality of minute irregularities 22 are formed in dimensions of visible light wavelength or less, and are formed mutually adjacently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018589-A (JP)
Title: AGENT FOR INDUCING EXPRESSION OF RETINOID X RECEPTOR AND PEROXISOME PROLIFERATOR-ACTIVATED RECEPTOR-gamma
Inventor: TOKUJI YOSHIHIKO
IPC: A61P3/08
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance specifically inducing expression of RXR (retinoid X receptor) and PPAR-γ (peroxisome proliferator-activated receptor-γ).  <P>SOLUTION: Collagen induces the expression of RXR and PPAR-γ, and can be used as a metabolism promotor for lipid and sugar, or an effective component of foods and drinks. As collagen, a soluble collagen, a collagen peptide or the like is preferable, an aquatic organism-originated, especially a salmon-originated collagen is preferable. Also, by simultaneously using collagen and retinoic acid-related compounds, the metabolism promoting action is strengthened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026663-A (JP)
Title: File management system
Inventor: YANOMA KIYONORI
IPC: G06F21/55
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file management system for managing a file stored in an external storage medium.  <P>SOLUTION: The file management system includes an external storage medium mounting/demounting management unit from managing a mounting state of an external storage medium for a computer terminal, a monitoring object decision unit for identifying a file stored in the external storage medium to decide it as a monitoring object, a determination unit for determining whether the file as the monitoring object stored in the external storage medium has completed its role, and a control unit for performing predetermined control related to the monitoring object in the external storage medium in accordance with a result of the determination. The determination unit determines that the file stored in the external storage medium has completed its role if operation contents in operation log information meet a predetermined condition based on the operation log information related to the monitoring object of the computer terminal mounted with the external storage medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028434-A (JP)
Title: Solid-state imaging device
Inventor: YAMASHITA HIROSHI
IPC: H04N5/369
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reduction in the number of saturation electrons even if the pixel size of a solid-state imaging device is reduced.  <P>SOLUTION: In the solid-state imaging device having an imaging region constituted by arraying cells including a photoelectric conversion part using photodiodes on a semiconductor substrate like a matrix, one floating diffusion layer 7 and one read circuit (reset transistor 4, amplification transistor 3) are shared by four diodes 2_11, 2_12, 2_21, 2_22 corresponding to two pixels in the row direction and two pixels in the column direction in the imaging region. Read lines 11, 12, 21, 22 are arranged in each gate of read transistors 13_11, 13_12, 13_21, 13_22 arranged according to each photodiode so that independent control pulses may be impressed, respectively, and read signals from the photodiodes arranged in the same row are mutually independently read to a vertical signal line 10 within one horizontal blanking period of signal scanning in the imaging region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023895-A (JP)
Title: Easy opening packaging bag
Inventor: HAYASHI TAKASHI
IPC: B65D30/28
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy opening packaging bag which can be easily opened so as to immediately discharge contents therefrom, and does not generate cut pieces of an opening at the time of opening the easy opening packaging bag.  <P>SOLUTION: The opening 3 for discharging the contents which is formed at a lower part of a bag body 1 so as to be opened downward is folded back so that the opening 3 opened upward, and a folded back piece 4 formed as described above is bonded to the bag body 1. The bag body 1 can be formed of a laminated film including at least one polyamide resin layer 1a, or can be formed of a single layered polyethylene resin film 1c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024394-A (JP)
Title: alpha-OLEFIN POLYMERIZING CATALYST, AND METHOD OF MANUFACTURING alpha-OLEFIN POLYMER OR COPOLYMER USING THE SAME
Inventor: KOZAI HAGUMU
IPC: C08F10/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizing catalyst which is satisfactory in all of the catalytic performance including stereoregularity, particle properties, or catalytic activity, and to provide a method of manufacturing an α-olefin polymer or copolymer using the same.  <P>SOLUTION: The α-olefin polymerizing catalyst comprises components [I] and [II] as follows: [I] a solid catalyst component (A) which is obtained by contacting following components (i)-(iii), wherein the component (i) is a solid component (A1) containing titanium, magnesium, and halogen as indispensable components; the component (ii) is a vinyl silane compound (B) represented by the formula (wherein R<SP>1</SP>and R<SP>2</SP>are each a hydrocarbon group, hydrogen or halogen and may be the same as or different from each other; Y is an aliphatic hydrocarbon group; R<SP>3</SP>is a hydrocarbon group or hydrogen and may be the same as or different from either R<SP>1</SP>or R<SP>2</SP>, provided that 1≤i≤3, 0≤j≤2, 1≤k≤3, i+j+k=4, and 0≤m≤19), and the component (iii) is an organic silicon compound; and [II] an organic aluminium compound (D).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006466-A (JP)
Title: Container with several drinking openings with different configurations
Inventor: WAKASUGI KANAME
IPC: B65D25/48
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a defect wherein when drinking the same alcoholic beverage from an ordinary container the beverage is drunk from the same drinking opening all the time, making the drinking always the same, thus causing the taste monotonous with no variation.  <P>SOLUTION: The container 1 is provided with several drinking openings with different configurations made of a combination of: an ordinary edge drinking opening 2a; a flat plate projected piece edge drinking opening 2b; a semicircle projected piece edge drinking opening 2c; and a corrugated plate piece edge drinking opening 2d with edge drinking openings 2 of different shapes: an one-hole tubular drinking opening 3a; a two-hole tubular drinking opening 3b; a three-hole tubular drinking opening 3c; and a horizontally long-hole tubular drinking opening 3d with tubular drinking openings 3; an one-hole drinking opening 4a; a two-hole drinking opening 4b; a three-hole drinking opening 4c; and horizontally long-hole drinking opening 4d with hole drinking openings 4; and a bow plate projected piece hole drinking opening 5a; a flat plate projected piece hole drinking opening 5b; a semicircle projected piece hole drinking opening 5c; and a corrugated plate piece hole drinking opening 5d with projected piece hole drinking openings 5. Thus, beverage is drinkable in a variety of ways compared with the drinking from the same drinking opening, and the pleasure of drinking is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030094-A (JP)
Title: Humidity-conditioning decorative panel and its manufacturing method
Inventor: OMURA HIROYUKI
IPC: E04F13/02
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity-conditioning decorative panel having a protective coating layer on the surface of a moisture-permeable member without adverse effects on air permeability and its manufacturing method which enable preventing inhibition of air permeability effectively.  <P>SOLUTION: The humidity-conditioning decorative panel includes an air-permeable coating layer 3 containing expandable microcapsules 4 being expandable thermally and formed on the surface of the moisture-permeable member 2 by undercoating and a hard coating layer 5 formed on the upper surface of the air-permeable coating layer 3 so as to form the protective coating layer. In the air-permeable coating layer 3 and the hard coating layer 5, cavities 6 are formed by breaking the expandable microcapsules 4 through thermal expansion, and the cavities 6 ensure air permeability of the surface of the substrate 2a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032303-A (JP)
Title: Wheel bearing device with rotation detection device
Inventor: NAKAJIMA TATSUO
IPC: G01D5/245
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact wheel bearing device with a rotation detection device, which is capable of preventing wear, swelling, and cracking of a magnetic encoder, and enables structure reinforcement and use of the encoder under high and low temperature environments.  <P>SOLUTION: The wheel bearing device includes rolling elements 5 provided between rolling surfaces 3, 4 of an outer member 1 and an inner member 2. Onto the outer peripheral face of the inner member 2, the magnetic encoder 21 having an inclined face 23b inclined with respect to the axial direction is fitted and mounted. An annular sensor holder 25 with a built-in magnetic sensor 24 is mounted on the outer member 1. The magnetic sensor 24 faces the inclined face 23b of the magnetic encoder 21 in parallel via a predetermined space. A sealing device 8 for sealing a space between the sensor holder 25 and the inner member 2 is provided at a position more outside the bearing than the magnetic encoder 21. As the magnetic encoder 21, a thermoplastic elastomer magnetic encoder is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009062807-A (JP)
Title: Detachable charging port lid for garbage disposal and latch lock used for the same
Inventor: ABE TAKESHI
IPC: A47B77/18
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a charging port lid and a drain port lid to be easily opened and closed and further attached and detached and to enable the lids to be easily placed without collecting residue or drain water in a lock used for the lids and while preventing the drain from infiltrating in the lock.  <P>SOLUTION: Opening/closing latch locks 12, 13 of a two-point locking method are arranged at the front end of the upper face of the charging port lid 5 and one deep end side thereof. The charging port lid 5 is made foldable by mounting a hinge device for opening/closing between the charging port lid 5 and an auxiliary drain port lid 7, and only the charging port lid 5 is made to be freely opened and closed while the drain port lid 7 is placed to close a drain cup 19. The opening/closing latch lock 12 with a handle for always opening/closing the lid is mounted at the front edge of the charging port lid 5 at the front side, and further the latch lock 13 for attachment/detachment for attaching/detaching the charging port lid 5 and the auxiliary drain port lid 7 is arranged at the one deep end side. The latch lock 12 with the handle is made to be the structural means of a recessed invasion protection pocket wall 30 having a turning pivot storage part 29 and prevents the invasion of the drain water. In addition, a protruded wall face 33 is formed at a handle space part 22 in the latch lock to reduce the cavitation of the vicinity of the handle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010032115-A (JP)
Title: Protective cover for door for heating device
Inventor: HARADA KEIJI
IPC: F24C15/36
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein for example, when an oven function of a microwave oven is used for a long time, the surface temperature of a door may be increased and contact with the surface of the door of which temperature is increased may cause burns, and thus, it is required to pay attention to burns etc. due to contact with the surface of the door only when the surface temperature of the door is raised.  <P>SOLUTION: Since a cover is provided on a door of a heating device, this prevents contact with the door surface of which temperature is raised during use, so as to prevent burns caused by contact with the door surface of which temperature is raised. Since the surface temperature of the door may be increased depending on a use method, the cover has a structure which can be easily attached/detached to/from the door of the heating device so that the cover can be used only when the temperature of the door is increased. To prevent deterioration of design performance of the door when the cover is not attached, the door itself has no specific device and mechanism, and a holding mechanism during attachment is provided in the cover itself.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034952-A (JP)
Title: Visible light communication system, and visible light communication method
Inventor: SHIMADA SHIGETO
IPC: H04B10/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve secure bidirectional visible light communication with a simple structure, using a single light source system.  <P>SOLUTION: A visible light communication system for achieving the bidirectional visible light communication using the single light source system is provided. From one visible light communication unit 20, visible light 100 having a transmission data superposed thereon is emitted. From the received visible light 100 having no data, another visible light communication unit 10 generates retroreflective light 200, and transmits it by superposing transmission data on the above retroreflective light 200. On receiving the retroreflective light 200, based on identification information of the transmission data superposed thereon, the one visible light communication unit 20 identifies the transmission data from the other visible light communication unit 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040100-A (JP)
Title: Library device and disk storage unit cooperation state-discriminating method
Inventor: SHIMIZU DAIKO
IPC: G11B27/00
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To manage all disk storage units over a file or a volume, in a library device having a portable disk storage unit storing a plurality of optical disks.  <P>SOLUTION: When a series of logic storage region over a plurality of disk storage units 3, for example, a file or a volume is recorded and generated in a disk storage unit 3 in which a plurality of storage media 2 are stored, the whole recordable capacity of the storage media 2 in the disk storage unit 3 is increased by utilizing a unit cooperation discrimination piece indicating that it relates over a plurality of disk storage units 3 instead of a cooperation discrimination piece indicating that it relates over a plurality of storage media 2, while it can be managed whether the whole disk storage units 3 relating over a file and a volume exist in the library device 1 or not.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044460-A (JP)
Title: Power source control device, computer system, power source control method, power source control program and recording medium
Inventor: KUROSAWA HISAYOSHI
IPC: G06F12/06
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source control device for saving supply power to a main memory.  <P>SOLUTION: In this computer system equipped with a CPU 1 and a main memory 2 which operate in a normal power mode or a power saving mode, a power source control part 3 which controls the power source supply of the main memory 2 is provided with a CPU monitoring part 6 for instructing the stop of power source supply to the main memory 2 when determining that the CPU 1 is shifted to the power saving mode based on the mode signal of the CPU 1, and for instructing the start of power source supply to the main memory 2 when determining that the CPU 1 is restored to the normal power mode, and configured to control power source supply to the main memory 2 based on the instruction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022780-A (JP)
Title: Skin-affinity carbohydrate seal, its manufacturing method and its usage
Inventor: TOBINAGA YOSHIICHI
IPC: A61M37/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin sticking seal solving problems that plaster of conventional skin sticking seals using primarily petroleum-based polymer material causes rash of the skin due to long-time contact with the skin, inflammation due to chemical substance allergy or the like and, when peeling off the seal from the skin, the plaster leaves as residues on the skin surface due to its strong adhesive power and the residues give users a sticky feeling, cause the rash, give damage to the skin or adsorb dust and bacteria.  <P>SOLUTION: This skin-affinity carbohydrate seal uses pullulan, being a natural water-soluble polysaccharide, as a principal material, and causes neither rash nor inflammation by its long use, the adhesive power of the seal can be controlled by being mixed with maltose or the like to leave no residues on the skin surface, cause no damage on the skin and adsorb no dust. This manufacturing method fabricates the seal on a hydrophobic base plate under predetermined conditions so as to have effects of manufacturing it inexpensively, highly accurately and simply.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044668-A (JP)
Title: Merchandise record management server and merchandise record management system
Inventor: DAIMATSU SHIGENAO
IPC: G06Q50/00
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the motivation of a user to use a system for providing merchandise information concerning merchandises by presenting the amount of emission of greenhouse gas to be generated by consuming the merchandises such as food.  <P>SOLUTION: A merchandise record management server includes an emission amount specifying table DB 21 for storing an addition emission amount specifying table by each cooking method, where a merchandise cooking method is associated with the amount of emission of greenhouse gas in cooking by using the cooking method. The server receives a request to provide the amount of emission of the greenhouse gas concerning the consumption of each merchandise belonging to a merchandise group contained in a merchandise catalog, provides the amount by deriving the amount of emission of each merchandise belonging to the prescribed merchandise group, based on the addition emission amount specifying table by each cooking method and the cooking method including a cooking content to be applied to the merchandise included in a merchandise record, receives a request to provide printing data for printing the provided amount of emission as an advertisement, and then, generates the printing data for printing the advertisement, where the amount of emission of each merchandise belonging to the prescribed merchandise group is contained, so as to provide the data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049866-A (JP)
Title: Electric connector
Inventor: SAKAMOTO TETSUMA
IPC: H01R13/42
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector capable of efficiently taking off contacts without using a jig.  <P>SOLUTION: The electric connector is provided with contacts 100 electrically connected with a counterpart connector, housings 10 each with a cavity 11 formed for housing the contact 100, lance pieces 31 each provided inside the cavity 11 for locking the contact 100 for preventing its fall-off from the cavity 11, and a locking release member 70 fitted to the housings 10 in free back-and-forth movement for displacing the lance pieces 31 in a direction for releasing the locking of the contacts 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050705-A (JP)
Title: Camera
Inventor: IDE HISATO
IPC: H04N5/91
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein it traditionally requires great care, for a user to create an image for separation by fictitiously performing imaging so as to classify and set a plurality of taken images in order.  <P>SOLUTION: A CPU 11 determines if the shooting date of the last frame of a first image shot and recorded last time in a memory card 26 and the shooting date of the first image shot this time is identical (S21). When the determination of this S21 is "NO" with different shot date, the CPU 11 outputs a CCD drive instruction to an image element drive circuit 19 (S22) to create a second image by the imaging signal acquired from the imaging element 18 with a shutter 17 closed. After that, the CPU 11 superimposes a date image to the second image (S23), provides an image file recording instruction (S24) to record the second image with the date image superimposed to a memory card 26, and sections the plurality of first images by the second image with date.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008302929-A (JP)
Title: Electrically-operated power steering system
Inventor: FUJIMOTO CHIAKI
IPC: B62D6/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically-operated power steering system capable of being adapted to not only right-and-left differential resulting from a drive force or a braking force but a steering control loss caused by a road surface.  <P>SOLUTION: A vehicle body speed is calculated by a vehicle speed calculating means 33 from a wheel speed detected by a wheel speed detecting means 32 for detecting the wheel speed of a vehicle. A target motor current is calculated by an assist control means 34 depending on the calculated vehicle body speed and steering torque. Further, wheel acceleration is calculated by a wheel acceleration calculating means 41 from the wheel speed. A target motor current is corrected by a self-steering correction control means 37 according to right and left wheel acceleration calculated by the wheel accleration calculating means 41 so as to suppress an influence resulting from the difference between the driving forces or the braking forces of the right and left wheels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010048479-A (JP)
Title: Radiation heating system
Inventor: AOKI NORIAKI
IPC: F24S90/00
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation heating system achieving energy saving by improving efficiency of heating by warmed fluid.  <P>SOLUTION: In the radiation heating system 100, warm water is made to flow in a flowing radiation pipe to heat inside of a building 200 by radiation heat. The flowing radiation pipe is supported by a hollow tubular heat transfer support member having an inner space serving as an air flow passage. Air is introduced by a heating assisting mechanism 130 from a gap between a roof upper plate 211 and a roof lower plate 212 warmed by sunlight, and is made to flow in the air flow passage of the heat transfer support member. For example, immediately after start of heating etc., air in the flowing radiation pipe and in the air flow passage in the heat transfer support member has low temperature, and the low-temperature air can be warmed by the air in a roof portion 210 warmed by sunlight. Thus, a rate of thermal energy of warm water for heating wasted in processes other than heating can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT