baber/WOPTO huggingface dataset:
Patent JP-2010224049-A (JP)
Title: Replacement unit and image forming apparatus
Inventor: MATSUMOTO TAKUSHI
IPC: G03G15/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replacement unit and an image forming apparatus for reducing a distance between adjacent replacement units.  <P>SOLUTION: When attaching an image forming unit 12 (replacement unit) to an apparatus body 10A, the image forming unit 12 is moved in the direction of arrow G. First, from the near side of a mounting direction of the image forming unit 12, a first guide pin 128 is introduced into a guide groove 134 through a tapered part 136 provided at the end of the guide groove 134. Following the first guide pin 128, a second guide pin 128 and a third guide pin 128 are introduced into the guide groove 134 as well. Thus, a means to guide the image forming unit 12 is only guide pin 128 protruding from a support plate. That is, in the configuration, no guide means is required to be provided between the adjacent image forming units 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221461-A (JP)
Title: Fluid jetting apparatus
Inventor: HARADA KOJI
IPC: B41J2/18
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To adjust an executing time of an empty suction operation accompanied with flushing.  <P>SOLUTION: The amount of fluid jetted to a cap from a jetting head is integrated, and when the integrated value reaches a preset permissible value, a sucking operation for sucking the fluid in the cap is performed, and after the sucking operation is finished, a permissible value is set. In addition, under a condition that the cap is brought into contact with the jetting head, by making the inside of the cap to be a negative pressure, a cleaning operation for sucking out the fluid in the jetting head is performed, and after the cleaning operation, the sucking operation is performed. When the sucking operation after the cleaning operation is performed, the permissible value is set at a larger value than the case when the integrated value reaches the permissible value and the sucking operation is performed. By performing like this, when the sucking operation after the cleaning operation is performed, it is possible to delay the next sucking operation than the case when the integrated value reaches the permissible value and the sucking operation is performed, and as a result, it becomes possible to reduce the number of the sucking operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224303-A (JP)
Title: Terminal processed optical fiber
Inventor: FUJIKAWA MASAKI
IPC: G02B6/02
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat radiation property and durability, in the terminal part of a terminal processed optical fiber in which metal plating is applied to the surface of the clad of the optical fiber terminal, a metal pipe is fit on the outer periphery of the metal-plated part, and further, a metal connector is attached to the outer periphery of the metal pipe.  <P>SOLUTION: The clad surface 2b of the end part of the optical fiber 2 is coated with a molecular adhesive layer 3 which is chemically bonded to both the optical fiber 2 and the metal plating layer (4). On the surface of the molecular adhesive layer 3, an electroless metal plating layer 4 is formed while being chemically bonded thereto. Further, an electroplating metal layer 5 is formed on the surface of the electroless metal plating layer 4. Further, the metal pipe 6 is fit on the outer periphery of the metal-plated layer and the metal connector 7 is attached on the outer periphery of the metal pipe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225514-A (JP)
Title: Surface light source device and liquid crystal display device
Inventor: MORIKAWA YUICHI
IPC: F21S2/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device and a liquid crystal display device capable of preventing generation of noises caused by abutment with a light diffuser, a spacer pin, and a lamp box or the like.  <P>SOLUTION: The liquid crystal display device 1 has a backlight (surface light source device) 2 and a liquid crystal panel 3 arranged at a front side of the backlight 2. The backlight 2 has the lamp box 7 where the front side is open, and a plurality of linear light sources 11 and a plurality of spacer pins 14 are arranged in the lamp box 7. Each resin light diffuser 12 is arranged at every front side of respective linear light sources 11 so as to block an open section of the lamp box 7. Furthermore, the backlight 2 has a frame 15 for pushing the light diffuser 12. A rubber sheet 20 is pasted on the whole circumference of the frame 15 at an inner rear face 15b of the frame 15. The rubber sheet 20 comes in contact with the front face 12b of the light diffuser 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227778-A (JP)
Title: Intake channel cleaning tool
Inventor: MASAKI YOSHISUKE
IPC: B08B1/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake channel cleaning tool capable of improving work efficiency and reducing the amount of waste.  <P>SOLUTION: The intake channel cleaning tool 10 includes a body part 11 which has an opening 17 at the front, is formed in a box shape and stores cleaning objects such as shells and sludge, a shaft part 20, and a handle part 21. The body part 11 includes a front frame 12, a metal plate part 13, a pair of side frames 14, 14, rear frames 15, 16, a net part 18 covering the entire surface of the body part 11 excluding the opening 17, and a reinforcing plate (reinforcing member) 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227465-A (JP)
Title: Vacuum cleaner and suction port body of the same
Inventor: IWASAKI MASAKATSU
IPC: A47L9/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction port body which is capable of carrying out the cleaning of things other than floor easily without damaging the cleanability of the floor, and a vacuum cleaner having this suction port body.  <P>SOLUTION: The vacuum cleaner includes a suction port body 505 having a revolving cleaning body 511, and an adjustable connection part 560 which can vary the angle between the suction port body 505 and a connecting tube 400 and connects them. The suction port body 505 includes: the first suction port 510 which exposes the revolving cleaning body 511 to an opposing casing face 514; the second suction port 512 covered by a guard means 515; and a shielding part 513 which is capable of closing either the first suction port 510 or the second suction port 512.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228707-A (JP)
Title: Pillar reinforcing structure of vehicle
Inventor: SASAKI NAOKI
IPC: B62D25/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation of a pillar when the load is input from a door hinge, and deformation of the pillar when the shock load is input from the longitudinal direction of a vehicle by one hinge reinforcement.  <P>SOLUTION: A hinge reinforcement 4 includes a hinge-fit reinforcing plate part 18 and upper and lower hinge reinforcement erection plate parts 19. The hinge-fit reinforcing plate part 18 is arranged in a closed section between an outer panel projecting part 8 and a pillar inner panel 2, and fixed to a hinge fitting part 11 to reinforce the hinge fitting part 11. The upper and lower hinge reinforcement erection plate parts 19 are bent inward of the vehicle width direction in an opposing manner from upper and lower edges of the hinge-fit reinforcing plate part 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235331-A (JP)
Title: Hydrogen generating system and fuel cell system
Inventor: IMAI SUSUMU
IPC: H01M8/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generating system preventing the excess generation of hydrogen and exhibiting excellent safety and high reliability, and a fuel cell system.  <P>SOLUTION: In the hydrogen generating system including a hydrogen generating material-housing container 1 housing a hydrogen generating material 10 generating hydrogen by the reaction with water and generating hydrogen by supplying water to the hydrogen generating material-housing container 1, a hydrogen generating quantity detector 13 for detecting the hydrogen generating quantity Qty in the hydrogen generating material housing container 1 is included and when a relation of the hydrogen generating quantity Qty in the hydrogen generating material-housing container 1 to a previously set threshold quantity Qty_1 satisfies Qty_1≤Qty, a hydrogen generation suppressing agent, suppressing the hydrogen generating reaction of the hydrogen generating material with water, is supplied into the hydrogen generating material-housing container 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009146914-A (JP)
Title: Fuel cell
Inventor: KAWANO KOICHIRO
IPC: H01M8/10
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell for improving reliability of a vapor-liquid separation structure on an anode side in a direct fuel oxidation type fuel cell.  <P>SOLUTION: The fuel cell includes an electrolyte membrane 11, a membrane electrode assembly 1 having an anode electrode and a cathode electrode opposing by pinching the electrolyte membrane 11, a vapor-liquid separation layer 2 which is installed at a face on a side opposite to the electrolyte membrane 11 of the anode electrode, and which separates a fluid formed by a reaction in the anode electrode into vapor and liquid, an anode flow passage plate 4 having a fuel flow passage 5 to supply a fuel to the anode electrode and a gas flow passage 6 to exhaust the gas, and an auxiliary porous layer 3 which is arranged between the vapor-liquid separation layer 2 and the anode flow passage plate 4, which is softer than the vapor-liquid separation layer 2 and the anode flow passage plate 4, and which has conductivity, lyophobic characteristics, and gas permeability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010233494-A (JP)
Title: Plant cultivation container, and method for cultivating plant using the same
Inventor: AZUMA HIROFUMI
IPC: A01G9/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant cultivation container enabling addition of soil to the upper surface of the container according to the extent of growth of a plant as a cultivation object in a method for cultivating plants, even if filling soil for plant cultivation in the container without previously considering a space necessary for addition of soil when starting plant cultivation.  <P>SOLUTION: The plant cultivation container (for instance, a flowerpot 10) to be used for plant cultivation is formed by a side wall part 11 and a bottom wall part 17 and has an opened upper surface. The side wall part 11 is provided with a height size adjusting mechanism (for instance, a slide member 12 and a fixing means therefor) adjusting the height direction size of the flowerpot 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240536-A (JP)
Title: Method and device for forming pattern, and method for manufacturing electronic equipment
Inventor: TANAKA MASANOBU
IPC: B05C11/04
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pattern which can highly precisely form a high-definition pattern.  <P>SOLUTION: A hollow 17 is formed as a template structure 18 on a substrate 11, a lyophilic region 16A is formed on part of the bottom surface and sidewall of the hollow 17, and a liquid-repellent region 16B on a region enclosing the hollow. Then a fluid material 20 is put in contact with the template structure 18. Thereafter, the pattern of the fluid material 20 corresponding to the plane shape of the hollow 17 is formed by relatively moving the substrate 10 and a slide member 30 having a lyophilic surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009253297-A (JP)
Title: Device for protecting integrated circuit against laser attack
Inventor: LISART MATHIEU
IPC: H01L21/822
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for protecting an integrated circuit against an laser attack, enabling protection of the major portion of the integrated circuit without significantly extending the surface area of the integrated circuit.  <P>SOLUTION: The integrated circuit includes a substrate of a semiconductor material, active areas formed on a first surface side of the substrate, and a protection device against laser attacks. The protection device includes at least one first doped region formed between the active area and a second surface side of the substrate, a biasing device for biasing the first doped region, and a detection device for detecting durable increase in a current provided by the biasing device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010242599-A (JP)
Title: Oil pump device
Inventor: KARASAWA MASAHIRO
IPC: F04C14/06
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit that a pump cannot be started due to biting of foreign substances entrained in a pump.  <P>SOLUTION: When the oil supply to equipment is stopped due to the actuation stop of the equipment, a motor 42 is controlled to drive for a short time whenever predetermined time has passed since the oil supply is stopped several times. Therefore, the foreign substances bitten in the oil pump 30 when stopping the drive of the motor 42 can be removed before the biting amount is increased with the lowering of oil temperature, thereby inhibiting that the oil pump 30 cannot be started due to biting of the foreign substances entrained in the oil pump 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246237-A (JP)
Title: Resonance type dc-dc converter
Inventor: SHIMO YUICHI
IPC: B60L9/18
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a surge voltage when a switching element is turned off, when a resonance type DC-DC converter is boosted.  <P>SOLUTION: The resonance type DC-DC converter includes a coil L1, a transistor Q1, and an auxiliary circuit connected in parallel with the transistor Q1. The auxiliary circuit includes a capacitor C1, inductors L2, L3, and transistor Q2. The capacitor C1 is provided in parallel with the capacitor C2. When an output voltage exceeds a threshold voltage at the time of boosting, a controller 14 turns on a switch SW1 to connect with the capacitor C2, increasing the time constant in the auxiliary circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244896-A (JP)
Title: Push-button switch
Inventor: KAWAHARA HIROYUKI
IPC: H01H13/52
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch which is thinned while securing the strength of a regulation wall to regulate movement of an elastic member.  <P>SOLUTION: In the push-button switch, a synthetic resin-made housing 2, a push-button 7, and the elastic member 11 are equipped, and accompanied with buckling deformation of the elastic member 11 pressed by the push-button 7, a movable contact 10 is pressed and moved by a protrusion 11c of the elastic member 11 to come into contact with a fixed contact 8a while accompanied with restoration from buckling of the elastic member 11, the movable contact 10 is separated from the fixed contact 8a. Around the elastic member 11, first regulation walls 12A to 12D and second regulation walls 13A to 13D are installed which intermittently form a ring shape and regulate movement of the elastic member 11. The movable contact 10 is formed by molding a metal plate, and includes a base part 10a and a tongue-like part 10b extended in a cantilever manner from this base part 10a. The first regulation walls 12A to 12D are formed by bending the outer peripheral edge part of the base part 10a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010218520-A (JP)
Title: Dispenser for laundry agency
Inventor: AKIMOTO KUNIKO
IPC: G06Q30/06
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of reducing personnel expenses, where in management of laundry business, what requires the highest cost is personnel expenses, and in addition, recently, because of soaring fuel costs, a collection and delivery territory is limited to a specific area; accordingly, to increase a net working rate of factory facilities, major companies in the industry are repeating expansion by acquisition and the like; increasing the number of laundry agencies is the simplest way of expanding the business; however, the laundry agency invariably needs manpower for jobs of receiving and sending out orders from and to customers; and accordingly, in these days of the soaring personnel expenses, reducing the personnel expenses is a considerable problem.  <P>SOLUTION: As a means for solving the above problem is a mechanized apparatus in which all of the jobs of receiving and sending out orders are robotized, so that all of the jobs of receiving and sending out orders are automatized; the reception and delivery of laundry for cleaning is mechanized; and the entire laundry agency is treated to be a unit component to be assembled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010246037-A (JP)
Title: Communication device and method of controlling the same
Inventor: NAKANO KATSUYA
IPC: H04W84/10
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent usability communication device even if using short range radio communication.  <P>SOLUTION: The communication device for carrying out the short range of communication with an external display device includes: a communication means for carrying out communications to and from the external display device; a detection means for detecting the state of the connection with the external display device; an attitude detection means for detecting the change of attitude of the communication device; and control means for controlling transmission of image data by the communication means based on the results detected by the detection means and those detected by the attitude detection means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250945-A (JP)
Title: Fuel cell power generation device
Inventor: KAKO HIROAKI
IPC: H02J3/38
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation device, improved in the reliability by allowing failure determination of a power measuring means.  <P>SOLUTION: The fuel cell power generation device 103 includes: a utility interactive inverter 105 which adjusts the output power of the power generation device 103; an auxiliary machine 117 which operates a fuel cell 104; the power measuring means 109 which measures an output power of the power generation device 103 or a receiving power from a power system 101; a power change measurement means 113 which measures change in the power measured by the measuring means 109 between before the output power of the device 103 is forcibly stopped or changed by the utility interactive inverter 105 and while it is forcibly stopped or changed; and a failure determination means 114 which determines, when the change in power measured by the power change measurement means 113 is within a predetermined range, a failure of the power measuring means 109. Accordingly, the failure determination of the power measuring means 109 can be accurately performed to improve the reliability of the device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249366-A (JP)
Title: Storage water heater system
Inventor: AKAGI SATOSHI
IPC: F24H1/18
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage type water heater system for suppressing increase of energy consumption without running out of hot water when the heat insulation performance is deteriorated.  <P>SOLUTION: The system includes a hot water storage tank 1, heat insulating material 5 covering the hot water storage tank 1, a heating means 2 for adding a heat to hot water in the hot water storage tank 1, a heat storage quantity calculation means 101 for calculating a heat storage quantity in the hot water in the hot water storage tank 1, a heat insulation performance detection means 102 for detecting the heat insulation performance of the heat insulating material 5 based on the heat storage quantity, and a control means 103 which determines whether the heat insulation performance is deteriorated or not based on the heat insulation performance detected by the heat insulation performance detection means 102, determines the heat to be added to the hot water during a specific time zone according to the determined deterioration of the heat insulation performance, and carries out heating control of the heating means 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249623-A (JP)
Title: Apparatus for inspecting and measuring opening torque
Inventor: YOSHIMOTO MITSUNORI
IPC: G01L5/24
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an apparatus for inspecting and measuring an opening torque, which reproduces a torque curve to be formed in an opening operation with one's bare hand, and enables a first torque to be measured while being similar to the opening operation with the bare hand.  <P>SOLUTION: The apparatus employs a servomotor as a motor for driving a cap chuck, wherein an initial torque generation interval is divided into a first stage and a second stage when conducting a cap opening operation, and a limit increase value tq1 per unit time of a motor output torque in the first stage and a limit increase value tq2 of the motor output torque in the second stage are previously set so as to be related by following inequality: tq1>tq2. The first stage ranges up to a timing when reaching a prescribed torque value Cg1 being set beforehand, and in the second stage, a torque value measured under a torque control by the limit increase value tq2 of the output torque is updated. When an updated torque value is lowered by a constant value (Cg2) or more, the peak torque value obtained most recently is used as a first torque value, and afterward the servomotor is controlled at a limiting speed being set beforehand.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247710-A (JP)
Title: Pneumatic tire
Inventor: NISHIMURA SHINGO
IPC: B60C17/00
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having increased run-flat durability with less likelihood of causing stress concentration during rolling of a tire.  <P>SOLUTION: The pneumatic tire 1 comprises a sidewall portion 9 having a reinforcing rubber layer 20 internally formed in a tire width direction for reinforcing the sidewall portion 9. The reinforcing rubber layer 20 is formed with a plurality of concaved portions 21 protruding from an inside surface in the width direction toward an outside in the width direction. The concaved portions 21 are buried with insertion rubbers 22 having lower hardness than that of the reinforcing rubber layer 20 and distal ends 22b of the insertion rubbers 22 and bottom surfaces of the concaved portions 21 corresponding to the distal ends 22b are formed in circular arc shapes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253973-A (JP)
Title: Damper drive mechanism of air conditioner for vehicle, and air conditioner for vehicle using it
Inventor: MATSUBARA SHIRO
IPC: B60H1/00
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper drive mechanism of an air conditioner for a vehicle with a simple and compact constitution capable of absorbing backlash and rattling caused by the constitution of the damper drive mechanism and accurately positioning the damper, and an air conditioner for a vehicle using the same mechanism.  <P>SOLUTION: The damper drive mechanism 20 of the air conditioner 1 for the vehicle in which the rotatably supported damper 7 is made drivable through an actuator 22 provided on a position spaced from a rotation shaft 7B includes: a driven side pinion 21 provided on the rotation shaft 7B; a drive side pinion 23 provided on an output shaft 22A of the actuator 22; and a rack 24 laid so as to be engaged with the driven side pinion 21 and the drive side pinion 23. The rack 24 is deflectedly laid such that constant pressing force is given to an engagement part of the driven side pinion 21 and the drive side pinion 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT