baber/WOPTO huggingface dataset:
Patent JP-2010181019-A (JP)
Title: Cylindrical universal joint
Inventor: SATO EISAKU
IPC: F16L43/02
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical universal joint which enables a directional adjustment with respect to misalignment in a connecting direction and variability in length by connecting a plurality of members having an identical shape in the longitudinal direction and by rotation in the circumferential direction, and enables further reduction in circulation resistance by smoothing a pipe interior.  <P>SOLUTION: The cylindrical universal joint A is configured such that a plurality of tubular members 1 having connection ports 1a, 1b to be butt-joined are cylindrically connected. The tubular member 1 is formed into substantially a V-shape as viewed from a side along the longitudinal direction with each of the connection ports 1a, 1b being cut inclinedly into a round slice shape. The tubular member 1 includes: a butt-contact portion 2 having an inner shield surface portion 2b at the side of one connection port 1a formed into a perfect circle; and a butt-fitting portion 3 having an outer shield surface portion 3b that butt-joins the butt-contact portion 2 with high sealing performance at the other connection port 1b formed also into a perfect circle and butt-joining at least not to be pulled out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183959-A (JP)
Title: Sanitary sheet
Inventor: OMURA ISAO
IPC: B65D83/08
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary sheet hardly causing "slip-off", that is, in a taking out a sanitary sheet folded so that parts of it overlap each other so as to pop it up, a subsequent sanitary sheet is taken out together.  <P>SOLUTION: Each of sanitary sheets stored folded in a container 12 having a take-out port 12a has: a first region 10a placed at the upper part being the side of the take-out port; a second region 10b placed by being folded downward of the first region; and a third region 10c placed by being folded between the first region and the second region. At least a part of the first region 11a of the sanitary sheet 11 placed below is placed between the first region 10a and the third region 10c of a sanitary sheet 10 placed above in adjacency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186383-A (JP)
Title: Parking space control system for the disabled
Inventor: SUMIDA MASATAKA
IPC: G08G1/04
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking space control system for the disabled, which reduces physical and mental stress imposed on the disabled and which enables the disabled to more easily utilize a parking space therefor.  <P>SOLUTION: The system 1 includes: a presentation guide section 13 which guides the disabled so as to present a physical disability certificate at a predetermined position; a photographing section 3 which photographs the physical disability certificate presented in a vehicle; an image determination section 14 which determines the image of the physical disability certificate from the background of the photographed image; a physical disability certificate determination section 16 which determines whether or not the physical disability certificate is authentic on the basis of the image thereof; a parking control section 18 which gives notification to indicate parking permission if the physical disability certificate is determined to be authentic or which gives notification to indicate no parking permission if the image of the physical disability certificate is not determined or if the physical disability certificate is not determined to be authentic.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187331-A (JP)
Title: Photographic device, photographic method, photographic program and portable terminal equipment
Inventor: AKAGI YOSHIKAZU
IPC: H04M1/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the confirming function of an image, and to increase the convenience of a photographic function.  <P>SOLUTION: A close-up photographic picture (68) is displayed according to a focus state on a display part (LCD 26) for displaying an image obtained from an object. An enlarged image (82) is generated by digital processing by extracting a portion (enlarged area 80) of the image on a close-up photographic picture (68), and the enlarged image (82) is displayed instead of an image (72) of the close-up photographic picture (68). Thus, it is possible to confirm the details of the image of the close-up photographic picture from the enlarged image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187721-A (JP)
Title: Apparatus for feeding artificial dialytic water
Inventor: MINO HIDETSUGU
IPC: B01J4/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for feeding artificial dialytic water preventing growth of bacteria when artificial dialytic water is circulated and fed, being easily disinfected and cleaned, and stably feeding a necessary quantity of collected water even if the quantity of collected water varies.  <P>SOLUTION: The artificial dialytic water feeding apparatus includes: an RO processing device 10; a water feed pipe 21 for feeding RO water; a collection pipe 22 for sending the RO water fed from the water feed pipe 21 to the RO processing device 10; and RO water extraction pipes 31, 32 and 33 whose both ends are connected to the water feed pipe 21 and the collection pipe 22. The inner diameter of the extraction pipe 31, 32 or 33 is set smaller than the inner diameter of the water feed pipe 21 and the collection pipe 22. Each extraction pipe 31, 32 or 33 has valves at both ends, and an RO water collection port between the two valves.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190413-A (JP)
Title: Power transmission chain, chain transmission device, and deposit scraping device
Inventor: SAITO YUJI
IPC: B01D21/18
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To mitigate local abrasion in a power transmission chain.  <P>SOLUTION: The chain 8 is composed by endlessly connecting inner links 16 and outer links 18 alternately by connection pins 24 and barrels 22. The inner links 16 and the outer links 18 are respectively composed of pairs of link plates 20. At least a side facing to a driving wheel of each link plate forms an open space, and the link plates are provided with notches 32 engaged with driving pins of the driving wheel via the space. Tooth parts (sprocket parts) of the driving wheel extend from gaps between the link plates 20 and are engaged with the barrels 22. The driving pins of the driving wheel are engaged with the notches 32 of the link plates 20. The link plates 20 composing the respective links are formed using a stainless plate, etc., and the distance between them does not change in the longitudinal direction of the chain 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060552-A (JP)
Title: Resistance measuring apparatus
Inventor: IMAIZUMI KEN
IPC: G01R27/16
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a dynamic reserve from being deteriorated and cost of an apparatus from being increased.  <P>SOLUTION: A voltage injecting section 41 injects an inspection AC signal Vx into a circuit 5 to be measured by intermittently performing application of an AC voltage V1 to a first coil 13. A reference signal generating section 45 generates a reference signal Sr from the AC voltage V1. A current measuring section 42 includes current-voltage conversion circuits 61, 64 that convert a current I1 flowing in a second coil 23 due to injection of the inspection AC signal Vx into voltage signals Vb1, Vc1, switchers 63, 66 and a third amplifier 67 that output a synchronous detection signal Vf while synchronously detecting the voltage signals Vb1, Vc1 by using the reference signal Sr, an LPF 68 and an HPF 69 that output a voltage signal Vh by removing a DC component while integrating the synchronous detection signal Vf, an AC amplifier 70 for amplifying the voltage signal Vh so as to generate a voltage signal Vi, and an A/D converter 71 for converting the voltage signal Vi into current data Di.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205880-A (JP)
Title: Substrate transfer device
Inventor: KAGAYA TORU
IPC: H01L21/677
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate transfer device stably detecting a condition of a substrate while reducing a thermal influence from the substrate, saving on a space, saving on wiring and reducing the number of components.  <P>SOLUTION: The substrate transfer device 300 which transfers the substrate includes: a substrate transporting part 304 which mounts the substrate to transport; and a detection part 306 which detects the condition of the substrate. The substrate transporting part and the detection part are arranged in the opposite directions, and independently movable. Running off of the substrate is detected by a first sensor and a second sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205893-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: YAMAMICHI SHINTARO
IPC: H01L25/065
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has suppressed warpage nearby a semiconductor element and has enhanced reliability, and is thinner and has higher density, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device includes the semiconductor element 1 having a pad on one surface, an insulating layer 2 in which the semiconductor element 1 is incorporated, a wiring layer 3 arranged on the insulating layer 2, a via connection portion 4 buried in the insulating layer 2 and electrically connecting the corresponding wiring layer 3 to the pad of the semiconductor element 1, and an adhesion layer 5 arranged on the reverse surface of the semiconductor element 1 on the opposite side from the pad side, the reverse surface of the semiconductor element 1 at least partially having a hollow 6 or recessed portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202763-A (JP)
Title: Active hydrogen compound-containing composition, and manufacturing method of polyurethane elastomer
Inventor: YOSHIMORI EIJI
IPC: C08G18/22
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active hydrogen compound-containing composition for a polyurethane elastomer, whose pot life and curing time are equal to those of conventional lead catalysts, and are excellent in their balance, and which is inexpensive, and hardly causes foaming in polyurethane formed; and to provide a method for manufacturing a two-pack curing type polyurethane elastomer.  <P>SOLUTION: The active hydrogen compound-containing composition is converted to a polyurethane elastomer by allowing the composition to mix and react with a polyisocyanate component, and comprises an active hydrogen compound, and an organic carboxylic acid or an organic carboxylic acid-containing metal compound as a catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203916-A (JP)
Title: Probe card, and method for manufacturing the same
Inventor: TSUBOI MITSUAKI
IPC: G01R1/073
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein, when wiring becomes complicated in accordance with heightening of probe density, vias for a power supply and ground wiring are arranged highly densely, and an interval between adjacent vias becomes narrow, and a space for arranging a signal wire between vias cannot be taken, and extraction of the signal wire to the outside becomes difficult.  <P>SOLUTION: A probe card is formed of a multilayer wiring board having wiring inside, a plurality of probes formed by laminating a plurality of plating layers of a conductive metal on the multilayer wiring board, and a plating layer of the conductive metal on the multilayer wiring board, and includes a connection part for connecting electrically each probe in a prescribed state among the plurality of probes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203932-A (JP)
Title: Physical quantity sensor and physical quantity measurement device
Inventor: WATANABE JUN
IPC: G01P15/10
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical quantity sensor which has high measurement sensitivity and in which an electrode is easily formed.  <P>SOLUTION: The physical quantity sensor 100 includes: a base body 10; a beam 20 including both ends supported by the base body 10 and generating thickness-shear strain when an electric field is applied in a thickness direction; and upper and lower electrodes 32 and 34 holding the beam 20 in between in the thickness direction and formed on upper and lower surfaces of the beam 20 except the central area of the beam 20. The base body 10 is flexible so as to be bent in the thickness direction by external force applied to the base body 10. The beam 20 gets bending vibration generated by the thickness-shear vibration generated when a drive signal is applied to the upper and lower electrodes 32 and 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208476-A (JP)
Title: Front structure of vehicle body
Inventor: TAKAYANAGI TAKU
IPC: B62D25/10
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front structure of a vehicle body in which a gap between an opening of a food and a cover member that covers the opening is made smaller, and rigidity around the opening is enhanced.  <P>SOLUTION: The front structure of the vehicle body includes an outer opening 16a for venting provided on a skin 16 that constitutes a food covering the top of the vehicle front body in an openable/closable manner, and the outer opening 16a is closed by outlet decorative plates 13, 14 on which a plurality of holes are provided for venting. In the front structure of the vehicle body, an inner frame 18 attached inside of the skin 16 has an inner opening 18a that is provided inside the outer opening 16a. A rear stiffener 24 is provided between the skin 16 and the inner frame 18. The edge of the rear stiffener 24 (more specifically, a flange portion 24a) is bonded and fixed to the skin 16, and the inner opening 16a side portion of the rear stiffener 24 (more specifically, the edge 24C of a stiffener opening 24b) is fastened together with the inner frame 18 and the outlet decorative plates 13, 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209879-A (JP)
Title: Fuel injection quantity control device
Inventor: YUASA HIROYUKI
IPC: F02D41/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection quantity control device capturing fluctuation of fuel pressure even in minute quantity injection and accurately detecting a fuel injection quantity.  <P>SOLUTION: This device includes: a pressure conversion means setting a pressure fluctuation threshold of fluctuation of fuel pressure caused by fuel injection, converting a fuel pressure value detected by a fuel pressure detection means to a further smaller value when the fuel pressure value detected by the fuel pressure detection means is smaller than the pressure fluctuation threshold, and converting the fuel pressure value detected by the fuel pressure detection means to a further larger value when the fuel pressure value detected by the fuel pressure detection means is larger than the pressure fluctuation threshold; a fuel injection quantity calculation means calculating a fuel injection quantity injected by a fuel injection means based on the fuel pressure value converted by the pressure conversion means; and a injection control means controlling the fuel injection quantity injected by the fuel injection means based on the fuel injection quantity calculated by the fuel injection quantity calculation means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219662-A (JP)
Title: Radio communication system, transmission station and rotation angle controller
Inventor: HATAKAWA YASUYUKI
IPC: H04B1/707
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To adjust correlation between transmission antennas in the same transmission station and to adjust a reception power difference between the transmission stations in a reception station in a radio communication system for performing MIMO transmission for which the plurality of transmission stations are linked.  <P>SOLUTION: A base station controller 40 supplies transmission data in common to base stations 10 and 20. The base stations 10 and 20 calculate the spread multiplex signals for the total number of the transmission antennas of the base stations 10 and 20 by spread-multiplexing the transmission data by a rotation orthogonal code having a first rotation angle θ<SB>2</SB>for adjusting the correlation between the transmission antennas in the same transmission station and a second rotation angle θ<SB>4</SB>for adjusting the reception power difference between the transmission stations in the reception station as adjustment parameters, divide the spread multiplex signals for the present station to the respective transmission antennas and transmit them simultaneously by the same frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216120-A (JP)
Title: Method of estimating infiltration of oil into environmental ground
Inventor: ISHIMORI HIROYUKI
IPC: G06F19/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modeling method for infiltration of oil into an environmental ground which can easily and accurately modeling the infiltration of oil into the environmental ground while considering a variation in groundwater level.  <P>SOLUTION: This method includes a first step of determining an oil leakage amount and an oil leakage time, a second step of determining the history of variation in groundwater level up to a predetermined time, a third step of determining a moisture characteristic curve model which expresses the trap phenomenon of oil, a fourth step of determining the initial distributions of the degrees of water saturation and oil saturation, and a fifth step of providing the distribution of the degree of oil saturation at the predetermined time by performing a multi-phase infiltration simulation while considering the moisture characteristic curve model under the oil boundary conditions of the oil leakage amount and the oil leakage time and under the water boundary conditions of the history of a variation in the groundwater level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277216-A (JP)
Title: Method of simulating deformation of virtual object
Inventor: WATANABE TAKASHI
IPC: G06F3/01
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deformation simulation method by a boundary element method without causing a waiting time.  <P>SOLUTION: This deformation simulation method uses a boundary element method which deforms a virtual object drawn by an operator. The deformation simulation method of a virtual object is provided with: a virtual object drawing stage at which an operator draws a virtual object; a matrix forming stage at which the matrix formation of a boundary element method is carried out during the virtual object drawing stage; an initial boundary condition determination stage at which the initial boundary condition of the virtual object is determined after the virtual object drawing stage has been finished; a boundary condition setting stage at which the boundary condition of a virtual object is set when the operator carries out the operation of deforming the virtual object; a simultaneous equation calculation stage at which the solution of a matrix formed at the matrix forming stage is obtained as a simultaneous equation according to the boundary condition set at the boundary condition setting stage; and a virtual object deformation state drawing stage at which the deformation state of the virtual object is drawn by reflecting the solution obtained at the simultaneous equation calculation stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217101-A (JP)
Title: Circuit board of fuel level sensor and method for manufacturing the same
Inventor: SUZUKI NOBUHIKO
IPC: H01C17/06
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for increasing an adjustment range of a resistance of a board pattern in a circuit board of a fuel level sensor.  <P>SOLUTION: In a resistor plate 10 installed within a fuel tank, a resistor element 12, a first sensing conductor 13 as an IG (ignition) side conductor pattern, and a second sensing conductor 14 as a GND side conductor pattern are formed on a substrate 11 comprising an insulator. The first and second sensing conductors 13, 14 are disposed, and formed so as to be shaped into a plurality of strips (segments 41). A bridge is formed, and bridges between center portions of adjacent segments 41. The bridge is trimmed so as to configure the resistance between the segments 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268079-A (JP)
Title: Imaging apparatus, and driving method thereof
Inventor: WADA SATORU
IPC: H04N9/07
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus that has a wide dynamic range and can suppress deterioration in contrast caused by pixel addition, and to provide a driving method of the imaging apparatus.  <P>SOLUTION: In a solid-state imaging element, a first pixel section for detecting a luminance component of incident light and a second one for detecting a color component are arranged in row and column directions on the surface of a semiconductor substrate. In this case, pixel outputs corresponding to at least one color in the second pixel section are added mutually, and pixel outputs of the first pixel section are added mutually while orthogonally crossing a direction for mutually adding the pixel outputs of the second pixel section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225677-A (JP)
Title: Back grinding film and method for manufacturing the same
Inventor: SAGO SHIGERU
IPC: C09J7/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate film for back grinding having excellent dimension stability that hardly causes warpage on a thin semiconductor wafer in a back grinding process of the thin semiconductor wafer, and to provide a back grinding film.  <P>SOLUTION: The substrate film for back grinding comprises a resin composition containing 5-95 wt.% soft polyester resin and 95-5 wt.% polyester-based elastomer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220697-A (JP)
Title: Game machine
Inventor: MIYASAKA ATSUSHI
IPC: A63F7/02
Filed: 2009-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of excellently improving the degree of attention to a game through the improvement of the degree of attention to display in a display means.  <P>SOLUTION: An area 215 for a unit frame for preparing drawing data by a VDP 183 is provided in the video RAM 204 of a display controller 83, and the prepared drawing data are transferred through a signal path SC1 for drawing signals to an image processing device 206 and stored in a buffer 214 for the device. Then, by outputting the image to a liquid crystal display part 91 on the basis of the stored drawing data, a prescribed image is displayed at a symbol display device 29. In this case, in both cases of performing multiview display and not performing the multiview display, the drawing data are transferred to the entire area of the buffer 214 for the device.  <P>COPYRIGHT: (C)2011,JPO&INPIT