baber/WOPTO huggingface dataset:
Patent JP-2009218705-A (JP)
Title: Illumination unit and image reading unit using it, image forming apparatus
Inventor: ITO MASAHIRO
IPC: F21Y105/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination unit which illuminates the surface of a document efficiently while reducing the number of components and achieving miniaturization, and to provide an image reading unit using it, and an image forming apparatus.  <P>SOLUTION: An image reading unit includes an illumination light source for illuminating the surface of a document placed on a document table, an optical element for forming the image of light emitted from the illumination light source and reflected on the document, a photoelectric conversion element for receiving an image formed by the optical element for forming the image and converting it into an electrical signal, and a reflective component for guiding the reflected light to the optical element for forming the image, wherein the illumination light source and (organic EL(13)) and the reflective component (a reflective component 15 for guiding light) are formed integrally on a transparent substrate 11, and an irradiation opening (irradiation surface 14) for illuminating the document is provided in the transparent substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216871-A (JP)
Title: Image forming device
Inventor: HAYAKAWA YUJI
IPC: G03G21/16
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for effectively using a space by rotating a transfer unit and a door panel on the same rotation shaft.  <P>SOLUTION: When a user rotates a panel 72 about the rotation shaft 74 and opens it, a secondary transfer unit 70 connected to a door panel 72 through a coupling device 90 is also rotated and opened by the same rotation shaft 74 as that of the door panel 72. When the door panel 72 is opened to an opened position, a projection 102 of a lever member 100 pushes a press board 96 to release the coupling device 90. Only the secondary transfer unit 70 can be rotated by releasing the coupling device 90, and thus a sheet member P jammed between the secondary transfer unit 70 and the door panel 72 is removed. Thus, the door panel 72 and the secondary transfer unit 70 are rotated about the rotation shaft 74, and the coupling device 90 can be released at the opened position of the door panel 72.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216560-A (JP)
Title: Reaction detection device
Inventor: YONEYAMA MASATOSHI
IPC: G01N37/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction detection device capable of correcting characteristic dispersion of a micropump by a simple method, and sending a driving liquid at a prescribed flow rate to a microchip.  <P>SOLUTION: This reaction detection device has a pump, a driving means, a flow rate detection means, a storage means, a target flow rate setting means, a driving condition calculation means and a control means. The control means controls the driving means based on a driving condition determined by the driving condition calculation means to inject fluid into the microchip.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219960-A (JP)
Title: Methane fermentation process
Inventor: TOMIUCHI YOSHIMASA
IPC: B09B3/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methane fermentation process which controls the reduction of alkalinity of a fermentation solution and which is capable of conducting the stable methane fermentation for a long time.  <P>SOLUTION: The methane fermentation process for executing methane fermentation with anaerobic microorganisms by charging organic waste into a methane fermentation tank 11 comprises the steps of measuring the electric conductivity E<SB>1</SB>of the organic waste and the electric conductivity E<SB>1</SB>of the fermentation solution in the methane fermentation tank 11, and executing a means to raise the ammonia nitrogen content in the fermentation solution when the difference of the electric conductivity E<SB>1</SB>of the fermentation solution in the fermentation tank 11 and the electric conductivity E<SB>1</SB>of the organic waste is not larger than a predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223008-A (JP)
Title: Zoom lens and image pickup apparatus with the same
Inventor: NANBA NORIHIRO
IPC: G02B15/20
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens that achieves a high zoom ratio, a small diameter of the foremost lens, and a high optical performance over the entire zoom range.  <P>SOLUTION: The zoom lens system includes, in order from an object side to an image side, a first lens group having a positive refractive power, a second lens group having a negative refractive power, a third lens group having a positive refractive power, and a fourth lens group having a positive refractive power. A distance between the first lens group and the second lens group is longer at a telephoto end than at a wide angle end, a distance between the second lens group and the third lens group is shorter at the telephoto end than at the wide angle end, and a distance between the third lens group and the fourth lens group at the wide angle end is different that at the telephoto end. The first lens group is composed of one positive lens and one negative lens. The second lens group is composed of three negative lenses and one positive lens. A focal distance fw of the entire zoom lens system at the wide angle end, a focal distance f1 of the first lens group, and a focal distance f2 of the second lens group are appropriately set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009076032-A (JP)
Title: Integrated rule creation support program, integrated rule creation support system, and integrated rule creation support method
Inventor: KUBOTA ATSUSHI
IPC: G06F17/30
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load for creating rules for database integration.  <P>SOLUTION: An association creation support device 10 for an integrated retrieval system 1 receives associated data items from a user terminal 20. The association creation support device 10 then retrieves data items associated with the received data items, from existing metadata, and outputs the retrieved data items as a retrieved result to an output part. Specifically, the association creation support device 10 creates a list of data items that can be associated and presents the list as an association candidate to the user terminal 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220159-A (JP)
Title: Method and apparatus for cooling steel material
Inventor: KAMIOKA SATOSHI
IPC: B21B45/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for cooling a steel plate, by which the steel plate is water-cooled at high cooling rate uniformly and stably when cooling a steel material such as a steel plate and a steel sheet.  <P>SOLUTION: A nozzle 4 is penetrated into the inside of the outer pipe 2b of a nozzle header, the cooling water inflow port 4a of each nozzle 4 is equal in a height position in the horizontal direction and also a negative pressure generating mechanism 10 for making the inside of the nozzle header 2 into negative pressure is provided. By making the inside of the nozzle header 2 into negative pressure by the negative pressure generating mechanism 10, cooling water which remains in the cooling water supplying pipe 1 and in the nozzle header 2 such as the above is prevented from flowing out of the nozzle 4 to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231618-A (JP)
Title: Development apparatus and development method
Inventor: HISAI AKIHIRO
IPC: H01L21/027
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus and a development method capable of suppressing a cost increase and preventing a development failure from occurring.  <P>SOLUTION: At the periods of points in time t1-t4 in a solution layer formation process, a solution layer of a developer is formed on a substrate. Then, the rotational speed of the substrate is held at a low speed of 50 rpm temporarily, and then the rotation of the substrate is stopped. In this manner, by temporarily holding the rotational speed of the substrate W in an extremely low state before the rotation of the substrate stops, its state is maintained stably with the developer solution layer extended thinly on the substrate. At the same time, the rotation of the substrate can be stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270786-A (JP)
Title: Light source module and light-emitting device
Inventor: MURAI TAKUO
IPC: G02F1/13357
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain thin linear light source and planar light source that can be made compact, having a limited amount of luminance unevenness and color phase unevenness, and proper reproducibility and color rendering properties.  <P>SOLUTION: An LED package 4 is constituted of a cavity 15 is formed on an LED package substrate 1, wherein an LED chip 2 that discharges light is contained, and the cavity 15 is sealed by the sealing portion 3 of a transparent member. In the meantime, the LED package 4 is covered via a space by a reflecting member 5, on which a wavelength conversion portion 6 is formed. The wavelength conversion portion changes the color of light into another color as the interior surface or near the interior is excited by irradiating light from the LED chip 2, and an opening is made on the part of the reflective member for connecting to the light guide plate 9. After that, the LED chip 2 is disposed on the bottom surface of the cavity 15 so that the off the center of the optical axis of the irradiation light from the LED package 4 is crossed by the surface of the wavelength conversion portion 6, without crossing the incident light edge surface of the light guide plate 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274520-A (JP)
Title: Sizing agent for carbon fiber and carbon fiber bundle
Inventor: KOBAYASHI MASANOBU
IPC: D01F9/22
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sizing agent for carbon fibers, a carbon fiber bundle, and carbon short fibers which provide a carbon-fiber reinforced composite material having excellent high-order processability such as handleability or resin impregnating properties in FW (filament winding), PT (pultrusion), and molding of an SMC (sheet molding compound), and excellent adhesive strength to a matrix resin.  <P>SOLUTION: The sizing agent for the carbon fibers includes a urethane-modified epoxy resin (A) represented by formula (1) and a polyether being a bisphenol compound (B) in which 10-50 mol of an alkylene oxide is added in a mass ratio (A)/(B) within the range of 2-10. In the carbon fiber bundle, the sizing agent is applied in an amount of 0.2-4 mass% based on the unit mass of the carbon fiber bundle, 10,000-150,000 filaments composes the carbon fiber bundle, and the cross-section of the fiber bundle has a flatness (width/thickness) of 20 to 200. In the carbon short fibers, the sizing agent is applied in an amount of 1-10 mass% based on the unit mass of the carbon fibers, the fiber length is 2 to 60 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009234822-A (JP)
Title: Inorganic powder molding and method of manufacturing the same, inorganic powder sintered compact and method of manufacturing the same
Inventor: HOTTA YUJI
IPC: C04B35/622
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high density inorganic powder molding having remarkably small warpage and distortion with uniform thickness.  <P>SOLUTION: The inorganic powder molding contains inorganic powder, a surface modifier, a molding aid and a solvent and is obtained by removing at least one part of a liquid component from slurry in which the surface of a part of the inorganic powder is covered with the surface modifier to form clay paste and molding the clay paste.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232815-A (JP)
Title: Method of judging risk of cancer recurrence, and method of supporting diagnosis of risk of cancer recurrence
Inventor: SHIBAYAMA MASAKI
IPC: C12Q1/48
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of judging the risk of cancer recurrence by which the risk of the cancer recurrence can be judged in higher accuracy, and to provide a new method of supporting the judgement of the risk of the cancer recurrence by which the judgement of the risk of the cancer recurrence in the higher accuracy can be supported.  <P>SOLUTION: The method of judging the risk of the cancer recurrence includes acquiring the expression levels and activity values of the first cyclin-dependent kinase (CDK) and the second CDK from malignant tumor collected from a subject cancer patient, calculating a recurrence risk score based on the equation (1): recurrence risk score=F(x)×G(y) (wherein, x represents the first CDK specific activity, and the first CCD specific activity is represented by the first CDK activity value/the first CDK expression level; and y is a specific activity ratio, and the specific activity ratio is represented by the second CDK specific activity/the first CDK specific activity), and judging the risk of the cancer recurrence based on the obtained recurrence risk score.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241265-A (JP)
Title: Drying method of cypress
Inventor: NIWA RYOTA
IPC: F26B21/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cypress drying method by which a crack and discoloration (fade or yellowing) on the surface of lumber are inhibited in a short drying process and therefore, cypress lumber products of visually excellent quality is efficiently obtained.  <P>SOLUTION: This invention relates to the cypress drying method by which a crack and discoloration are inhibited on the surface of cypress lumber. The method includes a high temperature drying process which is performed under a high temperature condition of 90-130°C dry-bulb temperature and a medium temperature drying process which is performed under a medium temperature condition of 60-80°C dry-bulb temperature. After the high temperature drying process is performed for 4-8 hours, the medium temperature drying process is successively performed for 5-7 days.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245988-A (JP)
Title: Plasma processing apparatus, chamber internal part, and method of detecting longevity of chamber internal part
Inventor: NAKAYAMA HIROYUKI
IPC: H01L21/3065
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chamber internal part capable of preventing waste by replacement of the part that has not reached the end of longevity, and occurrence of trouble caused by continuously using the part that has reached the end of its longevity by accurately detecting the longevity of the chamber internal part.  <P>SOLUTION: In this chamber internal part such as a focus ring 26 applied to a plasma processing apparatus, an RIE processing is executed to a wafer W by using a susceptor 12 with longevity detecting element layers 51, 52 each formed of an element different from a constituent material, for instance, scandium Sc embedded therein; an emission spectrum in a processing gas is monitored by a plasma emission spectroscope; and a spectrum caused by the longevity detecting element layers 51, 52 is detected, whereby the end of longevity of the chamber internal part such as a focus ring 26 is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243345-A (JP)
Title: Structure of oil pan in internal combustion engine
Inventor: OKUBO KUNIHIKO
IPC: F02F7/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reinforce holding parts for fitting engine accessories, and to secure lubricating oil for an oil suction opening, in an internal combustion engine wherein an oil pan 1 is provided with a deepened oil reservoir 8 in which the oil suction opening 15 for a lubricating-oil pump is opened in the vicinity of a bottom plate 7a of the oil reservoir, and on the outer face of one longitudinal side plate 4 in the oil pan, a plurality of bosses 9, 10 for mounting engine accessories are integrally provided in the oil reservoir in one longitudinal side face plate.  <P>SOLUTION: In the oil pan, a partition plate 16 for the oil reservoir is integrally provided in a state that the boss of the one longitudinal face plate and the bottom plate of the oil reservoir are connected to each other. The partition plate is extended vertically to a height beyond the oil suction opening, and extended in the lateral direction to a part beyond the oil suction opening between the oil suction opening and the other longitudinal face plate 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244071-A (JP)
Title: Ionizing type gas sensor
Inventor: OKAMOTO TSUTOMU
IPC: G01N27/64
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionizing type gas sensor achieved in the reduction of radioactivity in spite of one capable of obtaining high operation reliability.  <P>SOLUTION: The ionizing type gas sensor is constituted so that the ionizing current, which is produced by the ionizing action of gas caused by radiation, is reduced by the presence of the gas particles in a detection target gas but the concentration of the detection target gas is detected corresponding to the change quantity of the ionizing current and equipped with a chamber which demarcates a measuring chamber, into which a gas to be inspected is introduced, and has conductivity. An integration circuit having a detection part, to which a radiation source and a collection electrode are arranged and a voltage applying means for applying potential difference across the chamber and the collection electrode is provided, and integrating the detection signal from the detection part is provided in the chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245338-A (JP)
Title: Face image collating apparatus
Inventor: TAKADA NAOYUKI
IPC: G06T7/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face image collating apparatus capable of increasing collating accuracy by additionally obtaining face images of different face directions for the same person to be detected.  <P>SOLUTION: The face image collating apparatus 10 includes: an imaging means 100 for obtaining a monitor image of a person in a monitored area; a face detection means 211 for creating a face image out of the monitor image; a storage means 220 for storing a reference face image of the person to be detected and the direction of the face in the reference face image in advance; a collation means 213 for performing collation to determine whether or not the face image and the reference face image are of the same person; and an output means 300 for providing an output corresponding to the result of determination by the collation means 213. Further, the face image collating apparatus 10 includes: a face direction detection means 212 for detecting the direction of the face from the face image; and a registration means 214 for adding the face image as the reference face image of the person to be detected, if the reference face image is determined to be the same person and if the face direction in the reference face image determined to be the same person is different from the face direction in the face image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240285-A (JP)
Title: Food composition comprising processed material of peanut seed coat as active ingredient
Inventor: TODA SEIJI
IPC: A23L1/30
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food composition having a solid formulation form suitably usable as a supplement for supplementarily supplying functional ingredients into bodies, and to provide a food composition having particularly beauty culture effects such as moisture retention, anti-aging effects, anti-inflammatory effects, or anti-allergic effects.  <P>SOLUTION: A mixture of (1) a processed material of a peanut seed coat, and (2) at least one kind selected from the group consisting of (a) glucosamine or a salt thereof, and (b) chondroitin sulfate is used as an active ingredient of the food composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008223475-A (JP)
Title: Grouting method
Inventor: SHIMADA SHUNSUKE
IPC: C04B18/08
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grouting method presenting flow characteristics and consolidation characteristics corresponding to various purposes by mixing various active components at a specific mixing ratio.  <P>SOLUTION: Mixed liquid of fly ash F, cement C and water W used as active components at a cement ratio of 50 wt.% or less and a water-powder ratio of 30-130 wt.% is pressed into the ground. When the mixed liquid becomes gel in the ground, the mixed liquid is consolidated via a plastic state of flowing under the action of external force although it does not flow as it is. The mixed fluid of such constitution is pressed into the ground and consolidated pushing soil grains away to the periphery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009248127-A (JP)
Title: Continuous hammering device for continuously manufacturing cast piece
Inventor: MOMO YASUSHI
IPC: B22D11/128
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously hammering device for continuous casting of a cast piece having high durability for a long period of time having high durability capable of continuously hammering the cast piece in a transverse direction with prescribed impact energy at prescribed impact vibration frequencies and enabling continuous use for a long period of time even if the cast piece is subjected to large impact at high frequencies while being exposed to the radiation heat from the cast piece of a high temperature, scale, water, etc.  <P>SOLUTION: The continuous hammering device comprises: a hammering member 22 for hammering the cast piece 1; a compression springs 30 for biasing the hammering member toward the cast piece; a cam mechanism 32 which moves the hammering member in the direction in which the hammering member separates from the cast piece, thereby compressing the compression springs, and then allows the hammering member to move freely; and a main body 14 for supporting the hammering member, the compression springs, and the cam mechanism. In hammering operation, the cam mechanism 32 is separated from the hammering member 22 and allows the hammering member to accelerate freely. Thereby, the compression energy of the compression springs 30 is converted into kinetic energy of the hammering member 22, and the hammering member 22 collides with the cast piece 1, and thereby the predetermined hammering energy is applied to the cast piece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251906-A (JP)
Title: Fire alarm system
Inventor: SUZUKI JUNICHI
IPC: G08B17/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for a plurality of fire alarms interlocked with each other to issue a fire alarm when a fire occurs.  <P>SOLUTION: A control part 1 of a master station TR1 which has received a fire alarm message transmits a radio signal including a fire alarm message continuously several times to the other slave stations TR3 to TR5 excluding a slave station TR2 having transmitted the message. Immediately after receiving the fire alarm message transmitted from the slave station TR2 or the master station TR1, the control part 1 of each of the other slave stations TR3 to TR5 causes an alarm part 5 to issue an alarm sound. On the other hand, immediately after receiving the fire alarm message transmitted from the slave station TR2 at the origin of the fire, the slave stations TR3 and so on which have established a communication path with the slave station TR2 at the origin of the fire causes the alarm part to issue an alarm sound. Thus, it is possible to reduce the time required for a plurality of fire alarms TR interlocked with each other to issue a fire alarm (issue an alarm sound) when a fire occurs.  <P>COPYRIGHT: (C)2010,JPO&INPIT