baber/WOPTO huggingface dataset:
Patent JP-2009243811-A (JP)
Title: Defrosting brush for heat exchanger for refrigerating device
Inventor: SETOGUCHI TAKAYUKI
IPC: F25B47/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable shape of brush bristles used for a defrosting brush to remove frost adhered to heat transfer fin portions of an outdoor heat exchanger in a refrigerating device of an air conditioner etc.  <P>SOLUTION: The cross sectional shape of each brush bristle 5a of the defrosting brush 5 made to enter into a clearance between respective heat exchange fins has a V-shape opened toward the movement direction of the brush bristle 5a. Alternatively, the cross sectional shape of each brush bristle 5a of the defrosting brush 5 has an inverted V-shape in which a peak part faces the movement direction of the brush bristle 5a. Alternatively, the shape of each brush bristle 5a of the defrosting brush 5 has high density on the inlet side (brush bristle base part side) of the clearance between the fins and low density on the back side (brush bristle tip side) of the clearance between the fins. Alternatively, the shape of each brush bristle 5a of the defrosting brush 5 has a spherical shape in the tip part of the brush bristle 5a. Alternatively, the shape of each brush bristle 5a of the defrosting brush 5 has a hollow shape so as to supply frost melting fluid to the clearance between the respective fins via the hollow part of each brush bristle 5a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243659-A (JP)
Title: Multistage transmission
Inventor: MATSUMOTO SHINYA
IPC: F16H57/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost multistage transmission with low friction loss.  <P>SOLUTION: The multistage transmission is provided with engagement members 24, 25 provided on a gear shaft 12 and engaging with each gear "n", and cam rods 21, 22 sliding on a hollow inner circumference surface of the gear shaft 12. The transmission means 50 is provided with a shift drum 65 driven and rotated by an actuator 60, a control rod 51 moving in an axial direction with sliding on an inside of the cam rods 21, 22 together with a hollow center shaft of the gear shaft 12, and a control rod operating element 70 moving in an axial direction of the gear shaft 12 with engaging with a groove thereof by rotation of a shift drum 65 and operating a control rod 51 via a bearing 72. The relative rotation of the control rod 51 and the gear shaft 12 is prohibited by rotation preventing mechanisms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008280339-A (JP)
Title: Hydrazide compound and agent comprising the same for controlling harmful arthropod
Inventor: YAKKUMAN MARKS
IPC: A01N43/56
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having an excellent efficacy for controlling harmful arthropods.  <P>SOLUTION: A hydrazide compound represented by formula (1) [wherein R<SP>1</SP>, R<SP>5</SP>, R<SP>6</SP>and R<SP>7</SP>each represents a hydrogen atom or the like; at least one of R<SP>2</SP>and R<SP>3</SP>represents a 1-6C alkyl group substituted with a cyano group; R<SP>4</SP>represents a halogen atom or the like; J represents a 1-(3-chloro-2-pyridyl)-3-bromo-1H-pyrazol-5-yl group or the like; and M represents a hydrogen atom, a 1-6C alkyl group that may be substituted with a halogen atom, or the like] is disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253176-A (JP)
Title: Photoelectric conversion module and optical subassembly
Inventor: KONOSU TAKASHI
IPC: H01S5/022
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion module using a can package, which is easily mounted on an external circuit board so that a central axis of the package and an extending direction of the external circuit board are parallel.  <P>SOLUTION: The photoelectric conversion module 1 includes electronic components mounted in a can package including a LD 2 and mounted on an external circuit board. The photoelectric conversion module 1 includes a pair of planar electric connecting members 8 penetrating the can package and extending in an axis direction of the can package. The pair of planar electric connecting members 8 have wiring patterns 8a drawn outside, connecting to the electronic components in the can package, and conductive elastic members 8b provided on outer drawing-out portions of the wiring patterns 8a, on each of surfaces facing against each other. The conductive elastic members 8b are connected to electrode pads formed on the external circuit board inserted between the pair of planar electric connecting members 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250431-A (JP)
Title: Rolling bearing device
Inventor: YANO YOSHIHIRO
IPC: F16C19/38
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device having high sealing performance not allowing leakage of even a little quantity of grease.  <P>SOLUTION: The rolling bearing device 1 comprises: inner rings 12, 13; an outer ring 11; tubular seal cases 30 fitted into inner circumferential faces 11d of end parts of the outer ring 11, and projected outward from end faces 11c of the outer ring 11; and oil seals 21 disposed to the inside of the seal cases 30 to seal between the seal case 30 and the inner rings 12, 13. A seal member 40 is fixed to each seal case 30, and seals between an outer peripheral face 32a and the end face 11c of the outer ring 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257122-A (JP)
Title: Exhaust emission control device of hydraulic working machine
Inventor: YONEDA TAKASHI
IPC: F01N3/28
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To excellently prevent freezing of a reducing agent, in an exhaust emission control device of a hydraulic working machine.  <P>SOLUTION: This exhaust emission control device 1 of the hydraulic working machine has a hydraulic fluid tank 4 for storing a hydraulic fluid for operating the hydraulic working machine and a reducing agent tank 13 storing the reducing agent for purifying exhaust gas of an engine 2, and has a reducing catalyst 7 built in a muffler 6 of the engine 2, an injection nozzle 11 injecting the reducing agent toward the exhaust flow passage upstream side of the reducing catalyst 7, a reducing agent supply passage 14 supplying the reducing agent to the injection nozzle 11 from the reducing agent tank 13, and a hydraulic fluid heater 31 interposed in the reducing agent supply passage 14 and warming the reducing agent by using the hydraulic fluid returning to the hydraulic fluid tank 4. The reducing agent tank 13 is built in the hydraulic fluid tank 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132988-A (JP)
Title: Steel sheet, hot dip galvanized steel sheet, hot dip galvannealed steel sheet and steel pipe having low yield ratio and high young's modulus, and method for producing them
Inventor: HAYASHI KUNIO
IPC: B21B1/22
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet, a hot dip galvanized steel sheet, a hot dip galvannealed steel sheet and a steel pipe each having a low yield ratio and a high Young's modulus in the rolling direction measured by a static stretching method, and to provide methods for producing them.  <P>SOLUTION: A low yield ratio high Young's modulus steel sheet having a composition comprising, by mass, ≤0.01% N, 0.005 to 0.10% Nb and 0.002 to 0.15% Ti, in which Ti and N satisfy Ti-48/14×N≥0.0005, the total volume ratio of either or both ferrite and bainite is >50%, the volume ratio of martensite is 2 to 25%, and, at the position in which the distance to the sheet thickness direction from the surface of the steel sheet is 1/6 the sheet thickness, the total of the X-ray random intensity ratio in the ä100}<001> orientation and the X-ray random intensity ratio in the ä110}<001> orientation is ≤5, and the total of the maximum value of the X-ray random intensity ratios in the group of the ä110}<111> orientation to the ä110}<112> orientation and the X-ray random intensity ratio in the ä211}<111> orientation is ≥5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112783-A (JP)
Title: Flexible endoluminal surgical instrument
Inventor: VIOLA FRANK J
IPC: A61B17/072
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical instrument which eliminates or substantially limits counter torque.  <P>SOLUTION: The surgical instrument 100 comprises an end effector, a first elongated member and a second elongated member, where the first elongated member and the second elongated member are operatively connected to each other and configured to rotate in opposite directions to cooperatively actuate the end effector with no substantial torque effect.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257981-A (JP)
Title: Device for generating distance image data for vehicle
Inventor: EDAMOTO YOSHIHIRO
IPC: B60R21/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for generating distance image data for a vehicle which enables continuous grasp of a situation in front of a driver's own vehicle.  <P>SOLUTION: The device is equipped with a projector 7 which projects pulse light on a prescribed cycle to an area in front of the driver's own vehicle, a high-speed camera 8 which images reflected light returning from an imaging area at imaging timing set according to the imaging area, a timing controller 9 which controls the imaging timing so that the imaging area may be varied continuously, and an image processing part 10 which produces distance image data showing a distance of each pixel to an object, based on the brightness of the same pixel in a plurality of picked-up images different in the imaging area which are obtained by the high-speed camera 8. The timing controller 9 makes the length of an imaging time different for each target distance, according to the environment of running.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255965-A (JP)
Title: Packaging material
Inventor: AIDA HIDEYUKI
IPC: B65D81/02
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material preventing a load shift when products are stacked in the same constitution as an existing packaging configuration, also preventing a load from being applied on the products when placed on a flat and smooth face, and not sacrificing a cushioning function for a packed item.  <P>SOLUTION: The bottom face 2a of a cushioning member 2 placed on the lower side of an packed item 1 is provided with a protrusion 4. The bottom face 3a of a packing box 3 is formed with a hole 5 for the protrusion 4 to stick out downward. The top face 3a of the box 3 is formed with an opening hole 6 for receiving at least the tip end of the protrusion 4 protruding from the bottom face of another packing box considering the case where it is placed below another packing box. The position of the hole 6 and that of the hole 5 match. When a plurality of the boxes 1 are stacked, the protrusion 4 sticking out from the bottom face of the upper box 1 is fitted in the hole 6 of the top face of the lower box 1 and prevents the displacement of each of the boxes 1 during transportation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256085-A (JP)
Title: Emergency communication device of elevator
Inventor: KOIZUMI MASAYA
IPC: B66B3/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency communication device of an elevator for preventing a communication device from mischief and theft from occurring.  <P>SOLUTION: The emergency communication device is equipped with an internal communication device 5 which is provided in a car and transmits the information relating to the communication between the inside and the outside of the car, an opening/closing door 7 which is provided at the inner side of the car than the internal communication device 5, blocks off the internal communication device 5 from the inside of the car in the closed state, and exposes the internal communication device 5 to the inside of the car in the opened state, a locking device 9 which maintains the closing state of the opening/closing door 7 when locking the opening/closing door 7, and releases the maintaining of the closed state of the opening/closing door 7 when unlocking the opening/closing door 7, an emergency situation detection means 19 for detecting the emergency state of the elevator, and a lock control means 20 which locks the opening/closing door 7 to the locking device 9 in non-detecting of the emergency situation, and unlocks the opening/closing door 7 to the locking device 9 when detecting the emergency situation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265711-A (JP)
Title: Control system
Inventor: YABUTANI TSUNE
IPC: G05B9/02
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system capable of preventing an object to be controlled from being erroneously operated or stopped caused by the abnormality of data to be output from a processor.  <P>SOLUTION: This control system is configured of: a clock unit capable of changing the frequency of a clock to be supplied to a processor; a clock discrimination device for detecting the abnormality of a clock to be output from the clock unit; a data discriminating device for stopping output when data to be output from the processor are abnormal; and a data gate for stopping the output of data based on a signal showing the abnormality of a clock to be transmitted from a clock discriminating device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266897-A (JP)
Title: Apparatus and method for applying heat-transmitting grease
Inventor: TORIYAMA KEN
IPC: H01L23/36
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for applying heat-transmitting grease flatly to a surface of an electronic component.  <P>SOLUTION: An apparatus for applying the heat-transmitting grease 60 to the surface of the electronic component 50 includes a screen plate 20 through which the heat-transmitting grease 60 can be transmitted and which is provided on the surface of the electronic component, and a squeeze unit 30 having a squeeze 34 for spreading the heat-transmitting grease 60 supplied onto a surface of the screen plate 20. The squeeze unit 30 is supported from the side of the screen plate 20 by a guide plane 16 parallel to the screen plate 20. The apparatus can flatly apply the heat-transmitting grease 60 to the surface of the concaved electronic component 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262668-A (JP)
Title: Continuously variable transmission mechanism operating device of working vehicle
Inventor: KUROKAWA MASAHIRO
IPC: F16H63/06
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To share a single shift pedal link unit in a plurality of types, in a working vehicle provided with a continuously variable transmission mechanism.  <P>SOLUTION: A floor F is disposed on an upper side of a transmission case 11 internally fitted with the continuously variable transmission mechanism 8. A forward pedal 1a and a backward pedal 1b for operating the continuously variable transmission mechanism 8 are journaled in a juxtaposed state by a shaft in a lateral direction on a bracket 12 mounted in a lateral one side lower face of the floor F. Stepping operation parts of the forward pedal 1a and the backward pedal 1b are arranged to be projected to an upper side of the floor F, and offset from the bracket 12 toward the lateral outside in a plane view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236893-A (JP)
Title: Electrochemical biosensor for measuring ultratrace histamine (improved type) and ultratrace antibiotic measuring system using this sensor
Inventor: OMORI TADAYOSHI
IPC: G01N27/327
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasensitive electrochemical biosensor (improved type) for measuring histamine (hereinafter referred to as "histamine measuring sensor"), which detects histamine up to 0.005 nM, and also to provide an ultratrace antibiotic measuring system using this sensor.  <P>SOLUTION: This sensor is an improved type of the already-patent applied histamine measuring electrochemical biosensor (Patent application No.2006-193388) having higher sensitivity than conventional ones. It consists of histamine dehydrogenase, tetrathiafulvalene, metal nanoparticle, naphion, gelatin and base material, and very sufficiently measures current generated by electrochemical oxidative reaction of hydrogen peroxide, a reactive product between the histamine dehydrogenase and histamine, through the tetrathiafulvalene as an electronic mediator. This determines a quantity of ultratrace antibiotic contained in water solution by utilizing the fact that the above enzyme reaction in this biosensor is significantly blocked and that this sensor has remarkable high sensitivity to the above histamine electrochemical oxidative reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264473-A (JP)
Title: Valve
Inventor: KAWAI YASUHIRO
IPC: F16H61/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve whose driving failure can be reduced by discharging foreign matters entering into the valve, from the valve.  <P>SOLUTION: The solenoid valve 4300 includes a casing 9070 in which a storage space 9071 is predetermined, and a plunger 9004 movably provided in the storage space 9071. It is connected to an input part and an output part. The plunger 9004 can be changed over between a first state that a communication space 9022 connects an input port 9010 to an output port 9012 and a land part 9040 cancels the condition of connecting a drain port 9020 to the input port 9010 and a second state that the communication space 9022 communicates the input port 9010 with the drain port 9020 and the land part 9030 cancels the condition of connecting the output port 9012 to the input port 9010.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267197-A (JP)
Title: Reactor
Inventor: KAWAI CHIHIRO
IPC: H01F37/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small reactor with the excellent heat radiation performance.  <P>SOLUTION: The reactor 1 includes a core 2 having a coil winding part 2c, and a coil 3 to be disposed on the coil winding part 2c. A heat radiation layer 4 is disposed on the coil installation surface 3i of the coil 3 on the cooling base B side to have the reactor 1 mounted. The heat radiation layer 4 includes a whisker layer 4w having a whisker of an aluminum carbide or an alumina, disposed on the coil 3 side, and a plate of an insulating inorganic material such as ceramics (CE plate) 4e, disposed on the cooling base B side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272687-A (JP)
Title: Offset correction circuit and offset correction method
Inventor: NAGAI YOSHIYUKI
IPC: H03F3/34
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To correct an offset voltage resulting from variation in fabrication of integrated circuits.  <P>SOLUTION: An offset correction circuit 10 makes the voltage before correction approximate to the reference voltage of a DA converter 15 by turning on a first switch SW1 and a third switch SW3 and turning off a second switch SW2 and a fourth switch SW4, and then outputs a reference voltage by turning off the first switch SW1 and the third switch SW3 and turning on the second switch SW2 and the fourth switch SW4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008183460-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily check the result of display of identification information related to whether a game value should be granted or not in a designing stage, and to diversify the result of display of the identification information.  <P>SOLUTION: A special symbol variable display device 60 for variably displaying special symbols and an ornament symbol variable display device 1 for variably displaying ornament symbols are mounted on a play area 13 in the game machine. The total number of combinations of results of display in the ornament symbol variable display device 1 is larger than that in the special symbol variable display device 60. The control is executed for making the result of display of ornament symbols in the ornament symbol variable display device 1 change into the result of display corresponding to the result of display of special symbols in the special symbol variable display device 60. The result of display of symbols related to the granting of game values in the designing stage can be checked based on the result of display in the special symbol variable display device 60 with the smaller total number of combinations of results of display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009272922-A (JP)
Title: Stereoscopic image conversion apparatus and program thereof
Inventor: ARAI ATSUSHI
IPC: G02B27/22
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of controlling a proportion of the size of a reproduced image equal to the unevenness of a subject, by using arithmetic operation processings, without having to depend on an optical apparatus used for photographing a subject and displaying the photographed image.  <P>SOLUTION: The stereoscopic image conversion apparatus 10 is provided with: a distribution means 11 for distributing light waves of a first constituent image group for each constituent image; a first constituent image conversion means 12 for converting the distributed light waves of the constituent image into light waves, which pass through a first virtual opening group and propagate to a second virtual opening group having an opening pitch which differs from that of a first virtual opening group; an addition means 13 for adding the converted light waves of each of the constituent images at the incident surface of a second virtual opening group; a redistribution means 14 for redistributing the added light waves for each of constituent images forming the second constituent image group; a second constituent image conversion means 15 for converting the redistributed constituent light waves into light waves which propagate by a distance, at which an image passing through the second virtual opening group is formed; and a combining means 16 for combining the converted light waves and generating the second constituent image group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273016-A (JP)
Title: Image display and control method of image display
Inventor: OKUHARA RYUSUKE
IPC: H04N5/93
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display in which a user can easily browsing a desired image by freely switching between a multiple-image display screen and a single display screen with one jog dial.  <P>SOLUTION: When fast forwarding operation is performed on a jog dial on a single display screen, the single display screen is switched to a multiple-image display screen and when single forwarding operation is performed on the jog dial on the multiple-image display screen, the multiple-image display screen is switched to the single display screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273678-A (JP)
Title: Chest protector for catcher
Inventor: HATAKEYAMA YOSHIHISA
IPC: A63B71/12
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive chest protector for catchers which is capable of effectively stopping the movement of a ball on the first bounce thrown by a pitcher.  <P>SOLUTION: This chest protector for catchers includes a protector body 1 having a plurality of shock-absorbing protrusion parts 4 on the surface of a base material 3 at predetermined intervals apart, and rotation regulating sheets 2 attached on the surface of the protrusion parts 4 of the protector body 1 at some clearances apart for forming shock-absorbing spaces 5 and winding around a collided ball B to stop its rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT