baber/WOPTO huggingface dataset:
Patent JP-2009109219-A (JP)
Title: Obstacle position recognition method for mobile unit and mobile unit
Inventor: MAEDA MUNEHIKO
IPC: G01S17/931
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To recognize the position of an obstacle by scanning the measurement light in two dimensional directions different from the moving direction of a mobile unit, using a small-sized, low-cost one-dimensional laser scanner.  <P>SOLUTION: Arms 71, 73 of a traveling wheel arm 7 connecting a main unit 3 and a traveling wheel 5 of a mobile robot 1 moving on a mobile surface A are bent and stretched appropriately and independently by the rotation of a rotary actuator 75 to oscillate the main unit 3 in a tilt direction, thereby scanning the measurement light, which is output from an external sensor 13 for recognizing obstacles on the mobile surface A and is scanned in the lateral direction of the mobile robot 1, in the vertical direction as well. From a deviation angle between the direction of a vertical coordinate axis in the local coordinate system of the coordinate value group of the mobile surface A which is calculated from reflected light from the mobile surface A received by the external sensor 13 by oscillating the main unit 3 downward in the tilt direction and a gravity direction calculated from the output of an acceleration sensor 153, calibration data for coordinate value conversion from the local coordinate system to the global coordinate system are obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008122064-A (JP)
Title: Frost preventing refrigerating machine and defrosting device for refrigerating machine
Inventor: KURAMOTO ISAMU
IPC: F25D21/04
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the quality of a refrigeration function is deteriorated and cost is increased due to frost adhering to an evaporator of a refrigerating machine, causing the deterioration of the efficiency of the refrigerating machine, and the operation of the refrigerating machine must be stopped to carry out defrosting for the removal of the frost.  <P>SOLUTION: The evaporator of the refrigerating machine is put in a pressure vessel, cooled to a temperature of 0°C or higher at high temperatures and high pressure, and a low temperature is obtained by expanding it. The leeward side of the pressure vessel can be opened and closed, operation is constantly carried out under atmospheric pressure, the leeward side is closed when the evaporator is frosted, the frost is melted at high temperatures and high pressure, and the cooled air is expanded to obtaine low temperature air. The size and the shape of the evaporator is made coincident with the size and the shape of a portion of the pressure vessel housing the evaporator wherein the air to be cooled is passed through the evaporator. A press-in opening and a discharge opening of the pressure vessel housing the evaporator is made plural in number, or guide plates are provided in the fore-and-aft direction of the evaporator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009108386-A (JP)
Title: Method of manufacturing aluminum base heat dissipation board for electrical circuit
Inventor: SUGAMOTO NORIAKI
IPC: H01L23/36
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat dissipation board for an electrical circuit having excellent heat dissipation property by reliably carrying out sealing treatment on an aluminum board having an insulating layer formed by anodizing for a short time.  <P>SOLUTION: In the method of manufacturing the heat dissipation board for the electrical circuit by which a metallic coating film is formed by electroplating after forming a metal seed layer by a vapor phase growth method on the surface of the aluminum board having the insulating film formed by anodizing, the aluminum board after anodized is sealing-treated with a weak alkaline aqueous solution having pH buffering action and showing pH 7.0-9.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110424-A (JP)
Title: Abnormal action detector
Inventor: MAESATO TOMOKI
IPC: G08B25/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a personal abnormal action using an image taken by a monitoring camera.  <P>SOLUTION: Using at least three or more continuous images taken by the monitoring camera, motion data at each point on the images is calculated (S11-S13), and the motion data at each point is analyzed temporally and spatially (S14 and S15), thereby an evaluation value for determining an abnormal action is calculated (S16). The evaluation value is compared with a preset threshold, and the abnormal action is determined when the state where the evaluation value exceeds the threshold continues for a predetermined time (S17-S19).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108394-A (JP)
Title: Activation treatment liquid used for pretreatment of surface to be plated formed of nickel and pretreatment method using the activation treatment liquid
Inventor: OGAWARA KENICHI
IPC: C23C18/18
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activation treatment liquid used for the pretreatment of the surface to be plated formed of nickel, which is formed on a base metal easily eroded when being contacted with strong acid or strong alkali.  <P>SOLUTION: As the activation treatment liquid used for the pretreatment of the surface to be plated formed of nickel, an acid solution containing organic acid and having a pH of 1.0 to <4.0 is adopted. In the pretreatment using the activation treatment liquid, the surface to be plated formed of nickel and the activation treatment liquid whose liquid temperature is controlled to ≥50°C are contacted for 30 sec to 120 min and treated. Further, when the activation treatment liquid containing a metal salt or a chelating agent is used, further stable pretreatment effect can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115109-A (JP)
Title: Vibration isolating connecting rod
Inventor: KATO HIRONORI
IPC: F16F7/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolating connecting rod having excellent strength and durability while reducing weight.  <P>SOLUTION: This vibration isolating connecting rod 10 includes: a rod body 16 composed of a first cylindrical part and a second cylindrical part 14 which are provided at both ends in a longitudinal direction and a body connecting part 22 connecting both the cylindrical parts, and integrally molded by resin material; a first vibration isolating bush 18 arranged inside of the first cylindrical part; and a second vibration isolating bush 20 arranged inside of the second cylindrical part. A plurality of hole parts 42 sunk in an axial direction X is formed side by side in a peripheral direction C in the peripheral part 12A of the first cylindrical part on the side opposite to the body connecting part. By forming the plurality of hole parts 42, the peripheral part 12A of the first cylindrical part is composed of an inner sidewall 44 on an inner peripheral side, an outer sidewall 46 on an outer peripheral side, and a plurality of support walls 48 connecting the inner sidewall and the outer sidewall between the adjacent hole parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117972-A (JP)
Title: Image pickup apparatus and accessory devices
Inventor: NAGANO HIDEAKI
IPC: H04N5/225
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized accessory shoe together with an accessory-side shoe mechanism.  <P>SOLUTION: An accessory device includes a lock pin 804 energized in the first direction and a lock nut 802 movable in the first and second directions for the accessory-side shoe member 801. The accessory shoe 5 includes a base member 501 to be engaged with the accessory-side shoe member 801, an unlock pin 5031 inserted into a hole 5011 of the base member, a switch 5032 movable in the first and second directions, and an unlock member 503 energized in the second direction with a force larger than that in the first direction. The unlock pin moves in the first direction from the hole and the lock pin moves in the first direction so as to be inserted into the hole when the lock nut 802 movable in the first direction is brought into contact with the switch to move the unlock member in the first direction under the condition that the accessory shoe member is being engaged with the base member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116935-A (JP)
Title: Medium reproducing system, media player, and control program
Inventor: NAMIKOSHI TAKAYOSHI
IPC: G06K17/00
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium reproducing system increasing/decreasing contents reproducible from an optical recording medium according to a viewing period, and to provide a media player and a control program.  <P>SOLUTION: A semiconductor memory is disposed so as to be communicable in a non-contact manner with an optical disk, and release information and additional content information are recorded in the semiconductor memory. The media player prohibits reproduction of the additional content information recorded in the semiconductor memory when a predetermined period elapses from a release day in the release information, and permits reproduction of the additional content information when a predetermined period has passed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118027-A (JP)
Title: Mounting structure of antenna device
Inventor: KURASHIMA SHIGEMI
IPC: H01Q1/24
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an antenna device which can mount the antenna device using smaller space regarding to the mounting structure of the antenna device which mounts the antenna device composed of a ground part and an element part on an electronic apparatus.  <P>SOLUTION: The invention relates to the mounting structure of the antenna device which mounts the antenna device composed of the ground part and the element part on the electronic apparatus, and is characterized by mounting the ground part on the electronic apparatus so as to be nearly overlapped with a conductive part of the electronic apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008139857-A (JP)
Title: Display device
Inventor: SASAZAKI YUKIHIRO
IPC: G02F1/13
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device able to give an image having a high contrast ratio in a dark scene, maintaining brightness in a bright scene, and thereby, giving a good impression even if the brightness of the scene changes.  <P>SOLUTION: The display device has a CPU 18 for controlling an iris so that a response of opening/closing operation of the iris is different between a case where the signal level fluctuates from a dark level to a bright level and a case where the signal level fluctuates from a bright level to a dark level, and allows a signal adjustment unit 14 to adjust the gain corresponding to the iris control. The CPU 18 controls an iris device 17 so that the response of open/close operation of the iris becomes faster in the case where the signal level fluctuates from the dark level to the bright level in comparison with the case where the signal level fluctuates from the bright level to the dark level. The CPU 18 divides a sum of signal levels by an area of a designated detection area to obtain a first value (APL (average picture level) value), divides a change of the first value by a predetermined weight coefficient to obtain a second value, and sets a control signal value of the iris device and a control signal value of the gain based on the second value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009113927-A (JP)
Title: Container yard, yard crane and position detection device
Inventor: MONZEN TADAAKI
IPC: B65G63/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve a land use ratio, and to compensate stable autonomous traveling of a yard crane.  <P>SOLUTION: In this container yard, a guide line 50 for a cargo handling work is laid on a road surface of a cargo handling work area A, and a guide line 51 for special installment having different magnetic information from that of the guide line 50 for the cargo handling work is laid on a road surface of a specially installed area B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114403-A (JP)
Title: Thermocurable silicone rubber composition
Inventor: OTASHIRO KOKI
IPC: C08L83/07
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermocurable silicone rubber composition which is reduced in the sedimentation of an inorganic filler contained therein during storage and therefore has good stability.  <P>SOLUTION: The thermocurable silicone rubber composition contains: (A) 20 to 80 pts.mass of an organopolysiloxane having at least two silicon-atom-binding alkenyl groups in its molecule; (B) 20-80 pts.mass of an organopolysiloxane which has not less than 0.1 and less than 2 (on average) silicon-atom-binding alkenyl groups in its molecule, in which each of the organic groups other than the silicon-atom-binding alkenyl groups is a substituted or unsubstituted univalent hydrocarbon group having no aliphatic unsaturated bond, and which has viscosity of 0.05 to 100 Pa s at 23°C (provided that the total amount of the components (A) and (B) is 100 pts.mass); (C) an organohydrogenpolysiloxane having at least two silicon-atom-binding hydrogen atoms in its molecule, in such an amount that the amount of the silicon-atom-binding hydrogen atoms in the component (C) becomes 0.1 to 10 moles per mole of the alkenyl groups contained in the components (A) and (B); (D) 5 to 500 pts.mass of an inorganic filler; and (E) an addition reaction catalyst in a catalytic amount. The thermocurable silicone rubber composition has a liquid form at room temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120098-A (JP)
Title: Mounting part structure of bumper reinforcing member
Inventor: MURASHIGE NORIHIRO
IPC: B60R19/04
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mounting part structure of a bumper reinforcing member capable of preventing or delaying the bumper reinforcing member from coming off of a vehicle body side structuring member during input of local load to a bumper due to collision.  <P>SOLUTION: A bolt 70 and a weld nut 72 apply fastening load with respect to a first mating part 60, a rear wall part 32 of a front bumper reinforcement 24, a front wall part 30 of the front bumper reinforce 24, and second mating parts 64B, 66B in a state of the front bumper reinforcement 24 being sandwiched between the first mating part 60 and the second mating parts 64B, 66B of a crash box 16 in the vehicle front and rear direction, so that the holding rigidity of the front bumper reinforcement 24 is secured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119402-A (JP)
Title: Rotary spraying head
Inventor: ANDO TERUO
IPC: B05B3/02
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent defect in coating caused by the collapse of rotation balance in a rotary spraying head.  <P>SOLUTION: The rotary spraying head 10 is provided with a body 11 having a recess 18 disposed at the central section of a front and a cover 25 constituting a coating inflow chamber 34 that allows the coating to flow in by mounting the cover on the body 11 so as to block an opening of the recess 18. The body 11 and cover 25 are each provided with permanent magnets 23, 33 that generate magnetism to hold the cover 25 mounted on the body 11. Because the magnetism of the magnets 23, 33 hardly deteriorates with elapse of time as compared as rubber and synthetic resins and is not affected by a centrifugal force, an excellent rotation balance can be maintained for a long time. Therefore, this can avoid the defects in coating caused by any deviation of the rotation balance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123143-A (JP)
Title: Recording device, recording program, and recording method
Inventor: MURAKAMI MASAHIKO
IPC: G06F21/60
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device capable of automatically recording an operation important to a user.  <P>SOLUTION: When a transmitting and receiving part 12 tries to transmit a communication message for Web access, a monitoring part 18 makes the transmitting and receiving part 12 temporarily stop the processing of transmitting the communication message. A recording start determining part 20 instructs a user operation recording part 26 to start the processing of recording information related to a user's operation. The monitoring part 18 makes the transmitting and receiving part 12 continue the processing of transmitting the communication message. The user operation recording part 26 sets a capture cycle to a timer. When there is an input operation from the user, the user operation recording part 26 records the user data. When the remaining time on the timer reaches 0, the user operation recording part 26 captures and records the image information and sets a capture cycle to the timer. When there is an instruction to terminate recording from a recording termination determination part 22, the user operation recording part 26 closes the file for recording operation information and records the operation information in an operation information storage part 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130004-A (JP)
Title: Solid electrolytic capacitor
Inventor: KOBAYASHI TAIZO
IPC: H01G9/028
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor suppressing the increase of a leakage current.  <P>SOLUTION: The solid electrolytic capacitor includes: an anode 1 comprising a porous sintered body of a valve metal; a dielectric layer 2 formed on the surface of the anode body 1; a conductive polymer layer 3 formed on the dielectric layer 2; and a cathode layer 4 formed on the conductive polymer layer 3. The dielectric layer 2 includes a plurality of pore-like pits (recesses) 2a extending in a thickness direction of the dielectric layer 2 towards the anode body 1 from an interface between the dielectric layer 2 and the conductive polymer layer 3. Then, each of such pits 2a has a depth that is 0.1 to 1.5 times the opening diameter of the pits 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128798-A (JP)
Title: Exhibition device and exhibition method
Inventor: KAWANISHI KATSUZO
IPC: G09F5/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhibition device capable of exhibiting, in a reduced space and at low cost, the configuration of a measuring-packaging system, and enabling a viewer to easily comprehend that a measuring object passing through a forming tube has a product window.  <P>SOLUTION: The exhibition device includes: a first display arrangement 101 arranged in an upper part and displaying the picture of a combination balance 51 discharging the measuring object from a discharging chute 6; a second display arrangement 102 arranged in a lower part and displaying the picture of a packaging machine 52 having a forming tube 21 through the inside of which the measuring object discharged from the discharging chute 6 of the combination balance 51 passes; and a third display arrangement 103 arranged between the first display arrangement 101 and the second display arrangement 102 and displaying the video obtained by picking up the measuring object measured with the combination balance 51 passing through the inside of the forming tube 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133738-A (JP)
Title: Signal rotor
Inventor: NISHIGAKI KENJI
IPC: F02P7/067
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection accuracy of a rotation angle using a signal rotor.  <P>SOLUTION: A crank angle detector 11 is constituted of the signal rotor 12 fixed to a crankshaft 10, and a pickup coil 13 of an electromagnetic induction system. A plurality of tooth parts 14 are provided on the circumferential edge of the signal rotor 12. A guide recessed part 18 is provided between adjacent tooth parts 14, deeply in the radius direction of the signal rotor 12. A tooth bottom body 22 is stored slidably in the radius direction of the signal rotor 12 in the guide recessed part 18. A tensile spring 23 is interposed between the bottom wall surface 21 of the guide recessed part 18 and the tooth bottom body 22. The tensile spring 23 pulls the tooth bottom body 22 toward the bottom wall surface 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148045-A (JP)
Title: Leak current reducing device
Inventor: ISHIKAWA JUNICHIRO
IPC: H02H7/26
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leak current reducing device which improves noise reducing performance while preventing the erroneous operation of a ground-fault interrupter (leak current detector) in a simple constitution.  <P>SOLUTION: The leak current reducing device includes: a primary winding 12 of a transformer 11 connected between two non-grounded lines of an AC three-phase power supply; a secondary winding 13 of the transformer 11 connected to a grounded phase of the AC three-phase power supply at its one end; and a resistor 14 which is connected to the other end of the secondary winding 13 at its one end, and connected to the earth at the other end, and feeds a current which has a phase opposite to that of the leak current, and has the same amplitude between the grounded phase of the AC three-phase power supply and the earth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011042579-A (JP)
Title: Antiviral agent and method for treating antiviral agent
Inventor: ARIKI HIROTAKA
IPC: A23L17/40
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and strong antiviral agent for inactivating viruses having strong infectivity and resistance, such as norovirus.  <P>SOLUTION: There are provided the antiviral agent comprising an extract from grapefruit seeds, and the antiviral agent, wherein the virus is norovirus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009152684-A (JP)
Title: Antenna power feed apparatus
Inventor: OZAWA MASAHIKO
IPC: H01Q1/44
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna power feed apparatus constituting an antenna on a place of good visibility even when an antenna can not be installed owing to an installation space or beauty.  <P>SOLUTION: An escape guide lamp 10 is provided with a guide display board 12 formed on an opening surface of a metallic frame body 11. An insulating gap 15 is formed at a center section of the upper surface of the metallic frame body 11 to divide the upper surface into two right and left sections, and a power feed box 16 is attached to the place on which the insulating gap 15 is formed. The power feed box 16 is constituted so that a metallic casing 17 of which the lower side is opened is arranged on an insulating casing 18 and an input/output plug 21 is attached to the metallic casing 17. The input/output plug 21 is constituted so that a center conductor 23 is connected to one side part of the insulating gap 15 by a feed fitting 25 and a feed bolt 26, an outer conductor 22 is connected to the other side part of the insulating gap 15 by the metallic casing 17, an earth fitting 20 and an earth bolt 27, and the metallic frame body 11 of the escape guide lamp 10, on which the insulating gap 15 is formed, is driven as an antenna.  <P>COPYRIGHT: (C)2009,JPO&INPIT