baber/WOPTO huggingface dataset:
Patent JP-2010230366-A (JP)
Title: Obstacle detection apparatus
Inventor: YOSHIDA TORU
IPC: G01S15/931
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle detection apparatus which can suppress incorrect detection of the obstacle.  <P>SOLUTION: A control means is equipped with at least either of rainfall amount determining means 425 and 720 which compare the amount of rainfall with a threshold, or noise determining means 430 and 725 which determine the presence or absence of noise. The control means is made to transmit to an ultrasonic sensor 5 a signal which makes the directivity narrower when the amount of rainfall is determined to be larger than the threshold by the rainfall amount determining means 425 and 720, than in the case when the amount of rainfall is smaller than the threshold, or makes it narrower when the noise is determined to be present by the noise determining means 430 and 725, than in the case when the noise is determined as being absent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229880-A (JP)
Title: Internal combustion engine including rotation sensor
Inventor: UENO KENYA
IPC: F02B77/08
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components, miniaturize a rotation transmission mechanism around a cam shaft, and miniaturize an engine body and a cover member covering the rotation transmission mechanism in an internal combustion engine including a rotation sensor for detecting a rotation state of a camshaft.  <P>SOLUTION: The internal combustion engine E includes the rotation sensor 80 detecting the rotation position of a detected part 71 provided on a driven rotation member driven and rotated by the rotation transmission mechanism T transmitting rotation of the crankshaft 5 to the camshafts 31, 32. The rotation transmission mechanism T includes an intermediate rotation member 50 rotating at same speed as the camshafts 31, 32 and having a rotation center line L1 closer to a crankshaft 5 than cam center lines Li, Le of the camshafts 31, 32, a primary rotation transmission mechanism 40 transmitting rotation of the crankshaft 5 to the intermediate rotation member 50, and a secondary rotation transmission mechanism 60 transmitting rotation of the intermediate rotation member 50 to each camshaft 31, 32. The detected part 71 is disposed on the intermediate rotation member 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232477-A (JP)
Title: Solid-state imaging apparatus, solid-state imaging apparatus driving method, signal processing method of the solid-state imaging apparatus, and camera
Inventor: KATO YOSHIAKI
IPC: H04N5/3722
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To maximize the dynamic range of a photodiode, by suppressing an image quality fault, such as blooming and also to suppress the image quality fault due to the imperfection of a reading operation, concerning a solid-state imaging apparatus.  <P>SOLUTION: An electric charge discharge drain 205 forming an electric charge discharging part is formed to have the same concentration and depth, but has a larger horizontal shape, as compared to a signal electric charge storage region in the photodiode. An impurity diffusion region 197A has a function of horizontally separating the electric charge discharge drain 205, which is formed in the deep part of a substrate and is formed to have a smaller width, as compared with the impurity diffusion region 197A of a pixel part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236110-A (JP)
Title: Method and apparatus for producing acrylic fiber apparatus
Inventor: TAMURA MASANOBU
IPC: D01D5/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for producing an acrylic fiber which improves yarn expansion in a coagulating bath and quality unevenness of filaments caused by the expansion.  <P>SOLUTION: The method for producing an acrylic fiber includes controlling a yarn and suppressing quality unevenness, especially fineness unevenness of filaments constituting the yarn of a coagulated yarn 4 spun from a nozzle 3 of the coagulated bath 8 by arranging a ceramic bearing guide roller 5 between the nozzle 3 and a take-off roll 6 and treating a coagulated yarn spun from a nozzle in a coagulation bath 8. The production apparatus is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236386-A (JP)
Title: Injector for rocket
Inventor: ISONO MITSUNORI
IPC: F02K9/52
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injector for a rocket reducing flow rate fluctuation and pressure fluctuation of oxidizing agent due to combustion vibration and reducing combustion vibration due to flow rate fluctuation and pressure fluctuation of the oxidizing agent.  <P>SOLUTION: This injector 20 for the rocket mixes fuel and oxidizing agent and injects the same into a combustion chamber. A channel 27 in which the oxidizing agent flows along a longitudinal direction is bored at a center part thereof. Many through holes 28 passing through in a wall thickness direction and a liner 29 projecting toward an outside from an outer circumference surface thereof and forming a space S communicating to the channel 27 and an inner space of the through hole 28 are provided at one end part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233856-A (JP)
Title: Body support device
Inventor: SATO HAJIME
IPC: A61G7/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body support device capable of reducing a force that a user receives at the skin surface when changing his/her posture by rotationally turning a buttocks support member and a back face support member.  <P>SOLUTION: A first connection part 10d connects a first back face support member 10d to the rear end side of the buttocks support member 1, rotationally in the backward/forward directions, wherein the turning center 10e is disposed on the upper face side of a body support face SF formed of the upper-side surfaces of respective support members 1, 10, 20, 30, 40 and 50. Alternatively, second, third and fourth connection parts 20d, 30d and 40d connect the mutually adjoining ends of the respective back face support members 10, 20, 30 and 40 rotationally in the forward/backward directions, wherein the turning centers 20e, 20e and 40e are disposed on the upper face side of the body support face SF formed of the upper-side surface of the respective support members 1, 10, 20, 30, 40 and 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234725-A (JP)
Title: Method of manufacturing green sheet, method of manufacturing green sheet laminate, and device for manufacturing the green sheet
Inventor: TAKAHASHI KIKUO
IPC: B28B11/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a green sheet capable of preventing dust from being generated due to the abrasion of an end face of the individual piece-like green sheet even if forming the green sheet into a thin layer, and capable of conveying the individual piece-like green sheet in a state that the green sheet is held on a support base material.  <P>SOLUTION: The method of manufacturing the green sheet includes a process for forming the long green sheet 10a along a longitudinal direction of the support base material 90 continuous along a longitudinal direction, a process for cut off the long green sheet 10a along a short direction of the long green sheet 10a while not cutting off the support base material 90 to form individual piece-like green sheets 10b and removal-planned portions 10c, a process for removing each removal-planned portion 10c from the support base material 90, and a process for cutting the support base material 90 in an area not formed with the individual piece-like green sheets 10b along a short direction of the support base material 90.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010076423-A (JP)
Title: Resin laminated body and method for manufacturing the same
Inventor: OKAFUJI HIROSHI
IPC: B32B38/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin laminated body that is hardly warped and has excellent adhesiveness and abrasion resistance.  <P>SOLUTION: The method for manufacturing the resin laminated body includes: a first step wherein, to form a coating layer, a solventless activation energy line hardening mixture is applied to the adhesion layer of a transfer film formed by sequentially forming a release layer, an antireflective layer, a first cured coating layer, and the adhesion layer on one face of a transparent film; a second step wherein the coating layer side is applied to a resin base material; a third step wherein the activation energy line hardening mixture in the coating layer is hardened to form a second cured coating layer; and a fourth step wherein the transparent film is peeled off, leaving the second cured coating layer, the adhesion layer, the first cured coating layer, and the antireflective layer stacked on the resin base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010243747-A (JP)
Title: Scanning optical apparatus and method of manufacturing the same
Inventor: ASAMI JUNYA
IPC: G02B26/10
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical apparatus in which the tilt of a rotary shaft of a rotary polygon mirror is effectively corrected by a simple method and an excellent laser spot shape is available all over the scanning region, and to provide a method of manufacturing the scanning optical apparatus.  <P>SOLUTION: The optical scanning apparatus includes: a deflector 4 which deflects a laser luminous flux 11 radiated from a light source 1; a scanning lens 7 which focuses the deflected luminous flux 12 deflected with the deflector 4 onto a surface to be scanned; and an optical box 10 which houses the deflector 4, wherein a plurality of deflector bearing seats 10a having a same height, on which the deflector 4 is fixed, are projectingly provided in the optical box 10 and at least one sub bearing seat 10b having a height lower than that of the deflector bearing seats 10a is projectingly provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249522-A (JP)
Title: Visual examination method and visual examination device
Inventor: MINAGAWA KEIJI
IPC: G06T1/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual examination method which enables the precise and certain detection of a flaw even in a case that the flaw is present in a dark part, and a visual examination device.  <P>SOLUTION: The visual examination method includes the step of imaging an inspection target 22 to obtain the image P1 of the inspection target 22, the step of dividing a processing region A2 into first to k-th sections and calculating the k-th average brightness value MBk being the average value of the brightness values of the respective pixels contained in the k-th section, the step of selecting the largest value among the average brightness values of the first to k-th sections as the maximum value MBmax, the step of respectively substituting the value obtained according the formula (1): Ik(x, y)×MBmax/MBk for the brightness values of the respective pixels contained in the k-th section to form a substitution image Pr, the step of forming a standard image P2 becoming a standard with respect to the substitution image Pr, and the step of performing the shading correction of the taken image P1 using the standard image P2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248741-A (JP)
Title: Tree-climbing machine with flat plate scaffold-cum-lift for column
Inventor: TAKEDA SADAO
IPC: A01G23/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tree-climbing machine enabling a worker to be able to perform a pruning operation anywhere around a tree by separating the body of the worker from the trunk of the tree to be pruned and performing lifting and stopping by rotating a manual handle so that the pruning operation can be performed in a free posture.  <P>SOLUTION: Rubber wheels 2a, 2aa, 2b, 4a, 4aa, 4b are fitted onto two axles 1a, 1aa, and they are mounted on a carrier frame. The rubber wheels 2b, 4b are towed by springs 10 attached to two vehicles 13a, 13b to arrest the tree. A torque applied from the manual handle 14 is transmitted to a worm speed reducer 15, and the axle 1a is rotated to rotate the rubber wheels 2a, 2aa, 2b, 4a, 4aa, 4b for lifting the tree.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249002-A (JP)
Title: Control system for internal combustion engine
Inventor: OGAWA TAKASHI
IPC: F01L13/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a scavenging effect in a control system for an internal combustion engine, scavenging burnt gas in a cylinder by using a mechanism changing the phase of an exhaust valve and a mechanism changing the operating angle of the exhaust valve.  <P>SOLUTION: The control system for the internal combustion engine performs scavenging control for increasing the burnt gas scavenged from the inside of the cylinder to an exhaust system during a valve overlapping period using the variable operating angle mechanism changing the operating angle of the exhaust valve and the variable phase mechanism changing the phase of the exhaust valve. In the control system, the operating angle of the exhaust valve is firstly changed when the scavenging control is started, and then the phase of the exhaust valve is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009260971-A (JP)
Title: Roaming method
Inventor: CHAKRI AL MAHDI
IPC: H04W36/14
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roaming method allowing access to home network and a visited network.  <P>SOLUTION: A user profile and a roaming agreement allow a user to have Internet services from two networks, and the method includes the steps of: receiving an IP packet from a user terminal; sending the user profile to a visited network 4, the profile containing a packet data flow identifier; sending the packet 5 to a home agent 6 located in the home network 2, if it is detected by a foreign agent 3 of the visited network that a packet 5 is from an application provided by a home network 2; and translating a source address of the packet 5 and sending the packet to his destination, if it is detected that the packet 5 is from an application provided by the visited network 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010249735-A (JP)
Title: Reflection characteristics measuring device, method therefor, and spectral characteristic measuring device
Inventor: SETOGUCHI TOMOMI
IPC: G01J3/50
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection characteristics measuring device and a method therefor capable of measuring a close spectral reflectance coefficient by visibility, and measuring the reflection characteristics of a sample, based on the spectral reflectance coefficient, and to provide a spectral characteristic measuring device capable of measuring a spectral characteristic of the sample, based on the spectral reflectance coefficient.  <P>SOLUTION: The spectral characteristics measuring device S includes: a measuring part for measuring a first spectral reflectance coefficient of the sample 1, based on a first diffusion illumination condition including regularly reflected light, and measuring a second spectral reflectance coefficient of the sample 1, based on a second diffusion illumination condition which does not include regularly reflected light; and an operation part for determining the spectral reflectance coefficient, by calculating the weighted average of the first spectral reflectance coefficient and the second spectral reflectance coefficient measured by the measuring part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250742-A (JP)
Title: Contact system
Inventor: KAKITA MASANOBU
IPC: G08B17/00
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact system for enabling home medical care, while reducing physician's loads.  <P>SOLUTION: The contact system 1 includes: a member terminal 2 installed in a member's house of home medical care; a fire detector 4 installed in a member's house of home medical care; and an information processor 3 installed at a call center. The member terminal 2 includes: an attachment member terminal 12 constituted being portable. The member terminal 2 includes a signal transmission means 5 for transmitting a signal along with information, capable of identifying a transmission source to the information processor 3 via a telephone network 10 simply by pressing a button; and a transmission/reception means 6 for transmitting information, capable of identifying the transmission source to the information processor 3 via the telephone network 10 and transmitting and receiving transmission/reception signals to and from the information processor 3 simply by pressing a button. The information processor 3 includes: a signal reception means 8; and a transmission/reception means 9 for transmitting and receiving transmission/reception signals to and from the member terminal 2 via the telephone network 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234351-A (JP)
Title: Apparatus for cleaning and circulating sewage
Inventor: SAWADA SHOJI
IPC: C02F3/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of an apparatus for cleaning and circulating sewage which is suitable for ponds and swamps with much water to be cleaned, etc. and which adsorbs and removes toxic chemical materials and heavy metals contained in domestic wastewater, agricultural wastewater, industrial wastewater, etc., while an environment is provided where fishes are protected and plants live, and further the apparatus for cleaning sewage does not need an advanced equipment expense and is equipped with a circulation function.  <P>SOLUTION: The apparatus for cleaning sewage and a performance technique for cleaning and circulating sewage which make bacteria contained and adsorbed into the porous bodies of diatomaceous earth, crushed wood and nonwoven fabric are developed. Such an excellent effect preparing the habitation environment of effective microorganisms is exhibited as absorption and decomposition of a putrid smell of protein, decomposed nitrogen and phosphoric acid of excrements of animals, adsorption of harmful substances such as spilled oil, and bacteriostatic action. Superfine and super-porous natural materials adsorb and decompose residual agricultural chemicals and heavy metals. Propagation of various germs which are secondary generation resources of malodor is inhibited and deodorization effect is developed. Ammonia and nitrogen are removed. Removal of heavy metal ions by adsorption, decoloring cleaning of dyeing wastewater, treatment of radioactive wastewater and softening of hard water are carried out. Adsorption of ammonia gas and separation of oxygen and nitrogen as separation of gas are carried out. Environmental protection and conservation are contributed to by improvement of the environment through deodorization effect by ammonia and nitrogen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252934-A (JP)
Title: Biological information detection device
Inventor: NEMOTO TETSU
IPC: A61B5/08
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information detection device capable of reducing measurement burdens on a living body.  <P>SOLUTION: The biological information detection device 2 includes a pressure sensitive plate 10, a substrate 30, a clamping force variation detection mechanism 50 disposed between the pressure sensitive plate 10 and the substrate 30, and a signal combining device 200. The clamping force variation detection mechanism 50 is provided with a first piezoelectric element 60, a transmission member 70 and a second piezoelectric element 80 in this order. When clamping force variation is caused due to vibrations acting on a pressure sensitive surface, it is transmitted to both of the first and second piezoelectric elements 60 and 80 by a transmission member and signals are generated. By combining the first detection signal with the second detection signal by the signal combining device 200, biological information is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256098-A (JP)
Title: Electricity utilization status monitoring system
Inventor: HAYASHI MAKI
IPC: G01R21/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electricity utilization status monitoring system in which a daily changing value, such as electricity usage of a user, is previously registered as a reference value in a database, and when starting electricity supply, electricity utilization of the user at the time point is obtained and is compared with the previously registered reference value.  <P>SOLUTION: Electricity utilization of the user is permanently and periodically obtained to register it in the database, and a standby-electricity reference value is calculated, by using data corresponding to a prescribed number of days starting from a data acquisition date to the latest among the registered data. Furthermore, a standby-power reference value is not calculated, where electricity usage read on a meter is zero in order to exclude data obtained on a day, when electricity supply to the user is stopped or later from subject data used for calculating the reference value. When electricity supply is started, electricity supply test is executed, before starting full-scale supply, to determine whether "a safe state" exists from the electricity use status of the user and the standby-electricity reference value, and whether to execute the full-scale supply is decided, based on the result of the determination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009263137-A (JP)
Title: Method for vibration damping in yard conveying vehicle
Inventor: WENZEL STEFAN
IPC: B66F9/22
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve active vibration damping of torsional vibration centered around a vertical axis of a yard conveying vehicle equipped with a mast.  <P>SOLUTION: At a first step, vibration is detected by at least one vibration sensor and a vibration signal is transmitted to a control means capable of controlling a left side tilt cylinder 5 and a right side tilt cylinder 6. At a second step, the vibration is actively damped by controlling the left side tilt cylinder 5 and the right side tilt cylinder 6 with the control means. At this time, the control of the left side tilt cylinder 5 and that of the right side tilt cylinder 6 are respectively performed in an independent and separate manner and the torsional vibration centered around the vehicle vertical axis H is actively damped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010260573-A (JP)
Title: Cushioning material
Inventor: HIROTA HIDEYUKI
IPC: B65D81/113
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning material which does not increase times of packaging or man-hours for unpacking before/after the transportation of a product, and prevents damage to the product when the product pops out by an impact of falling.  <P>SOLUTION: The cushioning material 30 set and stored in a transportation case 10 is provided with a plurality of product storage portions 32 in which products are arranged and stored. Each product storage portion 32 has inner sloped surfaces 33a, 33b, 34a, and 34b that hold a product 50 at a given angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT