baber/WOPTO huggingface dataset:
Patent JP-2009010901-A (JP)
Title: Touch type bone conduction speaker
Inventor: IWAUCHI YOSHIO
IPC: H04R1/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To offer service used easily by an unspecified number of persons for supporting conversation, by installing as a hearing auxiliary device of barrier-free information communication at a guide receptionist window of mainly public, private, and transportation facilities for a person having poor hearing or hearing handicapped persons of slight and middle hearing threshold level.  <P>SOLUTION: The conversation is made possible easily with a touch type bone conduction speaker only by fitting the speaker to a temple of an ear, and moreover, it can be used by an unspecified number of persons by cleaning dirt and the like on a front surface of the speaker part with tissue and the like simply.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033002-A (JP)
Title: Image display device
Inventor: SUZUMURA ISAO
IPC: G02F1/1333
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device provided with a photodetection part, for suppressing the generation of the leakage current of the photodetection part and improving an S/N.  <P>SOLUTION: The image display device is formed by making respective pixels which are arranged in a matrix shape on a substrate and independently driven and the photodetection parts which are arranged in the matrix shape and independently driven coexist, the photodetection part is provided with a semiconductor layer having a photoelectric conversion layer to which a first electrode and a second electrode are connected at least, and the connection surface of the first electrode and the connection surface of the second electrode to the semiconductor layer are formed by separating their respective center intersection axes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037700-A (JP)
Title: Magnetic recording medium
Inventor: TANAKA KENJI
IPC: G11B5/78
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of easily forming a servo signal again even when the servo signal disappears by a magnetic cause.  <P>SOLUTION: The magnetic recording medium is provided with a lower layer 5 formed from a non-magnetic material and a magnetic layer 4 formed on the lower layer 5. The magnetic layer 4 is provided with a data region where data can be recorded and a servo region where stripes 31 and 32 are formed. The stripes 31 and 32 are formed in recessed shapes from the surface of the magnetic layer 4 toward the lower layer 5 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037486-A (JP)
Title: Server device and program of server based computing system
Inventor: TODA NAOTO
IPC: G06F21/31
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device and a program of a server-based computing system for transmitting screen information to which encryption processing has been applied in response to a security level.  <P>SOLUTION: The device distinguishes a security level of screen information to be transmitted to a client device, encrypts the screen information in response to the security level, and transmits the screen information to the client device. The security level is determined in accordance with whether the screen information is a client area editable by a user or an application shared area of a status bar, a scroll bar, a tool bar, a main window, a pop-up, etc., and determined on the basis of a level of importance of an application, a file and data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042444-A (JP)
Title: Projecting apparatus
Inventor: FUKUI MASAKAZU
IPC: G03B21/16
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure in which a discharge lamp can be always kept at an appropriate temperature even in different installed positions, that is, regardless whether the projecting apparatus is horizontally installed on a flat surface, suspended, projected upward, or projected downward, so that the reliability and safety of the discharge lamp is improved and the life of the discharge lamp can be extended.  <P>SOLUTION: The projecting apparatus projects an image for display using the discharge lamp as a light source. The projecting apparatus includes an air inlet for taking in a cooling medium for cooling the projecting apparatus, an air outlet for exhausting the cooling medium for cooling the projecting apparatus, a fan which causes the cooling medium to flow in a prescribed direction, a position sensor which detects a position in which the projecting apparatus is installed, and a control section which controls the fan according to the position detected by the position sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039320-A (JP)
Title: Washing machine
Inventor: NISHIDA HIROSHI
IPC: D06F39/08
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a sterilizing/antibacterial effect in a washing machine provided with a sterilizing/antibacterial function.  <P>SOLUTION: The washing machine is provided with an electrolysis cell 13 having a silver electrode for supplying silver-ion water with antibacterial properties, a heater 14 and a temperature sensing means 15 for increasing water temperature to improve antibacterial capability, thereby securing power of an antibacterial agent even at the water temperature dropping like in winter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041676-A (JP)
Title: Roller bearing and roller bearing device
Inventor: URANISHI TAKEHARU
IPC: F16C23/08
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing and a roller bearing device for preventing damage to the collar face by improving the lubricating performance between the collar face and the end face a roller.  <P>SOLUTION: An outer ring 5 has a first oil passage 10 and a second oil passage 11. The first oil passage 10 has a through-hole passing through an outer peripheral face 5d and an outer ring raceway surface 5a of the outer ring 5 for guiding lubricant supplied from the outside to the outer ring raceway surface 5a. The second oil passage 11 is communicated with the first oil passage 10 for guiding the lubricant to a sliding contact portion between the collar face 5b and the end face 6a of the roller 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041691-A (JP)
Title: Torque converter with lock-up clutch
Inventor: ABE HIROYA
IPC: F16H45/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque converter with a lock-up clutch, for actualizing smooth connection of the lock-up clutch in a low vehicle speed region while preventing stick-slip due to wave undulation on both friction surfaces of a transmission cover and a clutch piston.  <P>SOLUTION: In the torque converter, the lock-up clutch L which can mechanically connect the transmission cover 5 to a turbine impeller 2 has a first friction surface 44 formed on the inside face of the transmission cover 5, and a second friction surface 45 formed on one side face of the clutch piston 25 connected to the turbine impeller 2 movably in the axial direction for engaging/disengaging with/from the first friction surface. The transmission cover 5 to be joined to the pump impeller 1 with liquid tightness has a welding bead 56 on the outer periphery, extending in the peripheral direction of a plurality of streaks for lapping the ends on each other. The wave undulation 47 having mountain portions 47a different in the number of lapping portions 56a of the welding bead 56 having the plurality of streaks is formed on the second friction surface 45.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044069-A (JP)
Title: Electromagnetic interference suppressor
Inventor: AWAKURA YOSHIO
IPC: H01F1/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic interference suppressor which is given fire retardancy without using halogen, has a self fire extinguishing property, also has high real part permeability and imaginary part permeability, is excellent in workability and mountability and provides easy read and judgement of printed character etc. when printing is performed on the surface.  <P>SOLUTION: The electromagnetic interference suppressor is composed of a composite magnetic body in which soft magnetic powder is dispersed in a binder and contains: (1) the soft magnetic powder of ≥70 wt.% to the total weight of the composite magnetic body; (2) phosphor or a phosphor compound of ≤10 wt.% (not including 0 wt.%) to the total weight of the composite magnetic body; and (3) the binder of ≥5 wt.% and ≤20 wt.% to the total weight of the composite magnetic body, including at least one of acrylic rubber, nitrile rubber and ethylene propylene rubber. The thickness of the suppressor when molded into a sheet shape is in the range of 25 μm to 1 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008047528-A (JP)
Title: Lamp assembly, backlight assembly with this, and display device with this
Inventor: CHANG WOONG-JAE
IPC: G02F1/13363
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp assembly which has a simplified structure and of which a manufacturing cost can be reduced, a backlight assembly having this, and a display device having this.  <P>SOLUTION: The lamp assembly includes a lamp, a lamp housing, and a first lamp socket. The lamp has a first electrode and a second electrode, and generates light by being supplied of a power source voltage through the second electrode from the exterior. The lamp housing houses the lamp. The first lamp socket is arranged in the lamp housing, houses a part of the lamp, makes it fixed, and makes the first electrode of the lamp and the lamp housing to be electrically connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009041757-A (JP)
Title: Manufacturing method of metal retainer
Inventor: SANNOMIYA HITOSHI
IPC: F16C33/54
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient manufacturing method of a metal retainer having a sufficiently large width dimension of the outer peripheral surface by making large enough the curvatures of bending parts 6a, 6a which exist in the continuous parts between circular wheel parts 4a, 4a constituting a rim part and cylidrical parts 5, 5 without buckling-deforming the circular wheel parts 4a, 4a.  <P>SOLUTION: After chamfering parts 15, 15 are formed at the tips of a pair of elemental circular wheel parts 13, 13 to be processed of both of the circular wheel parts 4a, 4a, the elemental circular wheel parts 13, 13 are pressed against the body part 18 of a cylindrical middle material 12, and the elemental circular wheel parts 13, 13 are crushed. Then, the radius of curvature of the continuous part between the outside surface of the elemental circular wheel parts 13, 13 and the outer peripheral surface of the cylindrical middle material 12 is made small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045626-A (JP)
Title: Laser beam machining apparatus
Inventor: NAKAHARA KOSUKE
IPC: H01L31/0463
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus which can prevent thermal deformation of a shading member and the malfunction due to the thermal deformation when using a laser of large capacity and failure caused by the heat transmission to a peripheral apparatus, and is suitable for a large-area machining of an integrated type thin film solar cell or the like.  <P>SOLUTION: The laser beam machining apparatus (13) includes a laser beam oscillator (31) for emitting laser beam for machining, at least one shading member (41, 42) provided in an advancing/retracting manner to/from the optical axis of the laser beam to shape the machining spot shape of the laser beam, and a laser beam scanning means (35) capable of scanning the laser beam at least in one axial direction. A gas feed means (45) for feeding cooling gas toward the shading member is provided as a cooling means for cooling the shading member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047805-A (JP)
Title: Liquid developer and image forming device
Inventor: UENO YOSHIHIRO
IPC: G03G9/13
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eco-friendly liquid developer having excellent fixing performance at low temperatures and excellent stability in storage of formed images and to provide an image forming device using the liquid developer.  <P>SOLUTION: This liquid developer has toner particles and insulating liquid containing fatty acid monoester, and the toner particle contains a resin material and hydrolysis restrainer having a function for restraining hydrolysis of fatty acid monoester. Preferably, the hydrolysis restrainer is at least one among dibutyl hydroxytoluene, dl-α-tocopherol, and phenol phosphite compound. The content of hydrolysis restrainer in the toner particle is preferably 1-10 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045308-A (JP)
Title: Game machine
Inventor: SUZUKI RYOSUKE
IPC: A63F5/04
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with a display device capable of a variety of direction by a decoration body being projected and displayed to a display part.  <P>SOLUTION: The game machine includes: a backward light source 62 capable of radiating a light forward; a decoration body 68 provided ahead of the backward light source 62; a display part 64 which is provided ahead of the decoration part 68, allows the light radiated from backward to transmit, and allows the light radiated towards an outer peripheral part 64a from outside to be viewed from the front; and a direct light source 66 capable of radiating light towards the outer peripheral part 64a of the display part 64. The machine is provided with a display device 60 capable of projection displaying the decoration body 68 to the display part 64 when the backward light source 62 radiates the light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047631-A (JP)
Title: Filling machine
Inventor: KANEKO MASAMICHI
IPC: G01V3/08
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling machine capable of quickly performing inspection and improving efficiency of producing containers.  <P>SOLUTION: The filling machine includes a charging pipe 52 charging contents supplied from a content supply source via a conveyance system into a container, a magnetization device 81 arranged adjacent to a bottom part of the container, magnetizing a foreign substance made of metal, supplied via the charging pipe 52, and mixed into the contents so that the foreign substance exhibits magnetism, and a magnetic sensor 83 arranged adjacent to the bottom part of the container and detecting the foreign substance exhibiting the magnetism in the contents. The magnetization device 81 and the magnetic sensor 83 are arranged in the vicinity of a discharge part. In this case, because the magnetization device 81 and the magnetic sensor 83 are arranged in the vicinity of the discharge part, the inspection about whether the foreign substance is mixed in the contents is quickly performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048929-A (JP)
Title: Watertight connector
Inventor: OSAWA HIROKI
IPC: H01R13/52
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To avoid increase of kinds of rubber plugs even if the thickness of an electric wire is changed.  <P>SOLUTION: A rubber plug 50 and a rubber plug presser member 70 are inserted, from behind, into a rubber plug fitting hole 15 of a connector housing 10. The rubber plug 50 can be compressed, back and forth, between the rubber plug presser member 70 and a front stop part 16 provided on the inner peripheral surface of the rubber plug fitting hole 15. A plurality of recesses 18 are provided on the inner peripheral surface of the rubber plug fitting hole 15, and a protruding part 72 is provided on the outer peripheral surface of the rubber plug presser member 70. By engagement between the protruding part 72 and the recess 18, the fitting position of the rubber plug presser member 70 to the connector housing 10 is adjusted stepwise in fore-and-aft direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049932-A (JP)
Title: Relay system and its method
Inventor: IMAEDA EIJI
IPC: H04W28/24
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, since a data rate is fixed in conventional stream data communication, it is difficult to achieve communication of low delay and fixed delay.  <P>SOLUTION: In a relay system, each of a plurality of wireless stations determines quality of wireless connection with a wireless control station and notifies the wireless control station about the determined wireless connection quality (S1, S2). In a case where the notified wireless connection quality is equal to or higher than a predetermined value, the wireless control station assigns one or more wireless stations, as relay wireless stations, to each time slot in the order from the highest wireless connection quality and transmits a result of the assignment to the plurality of wireless stations (S16).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052254-A (JP)
Title: Partition panel
Inventor: MIYATA YASUHIKO
IPC: E04B2/74
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition panel which reduces the number of components by imparting a function of a cross piece to a framed panel for being mounted on the front and rear surfaces of the frame, without providing the frame with the cross piece, and which can reduce manufacturing costs by decreasing the number of assembling man-hours.  <P>SOLUTION: An upward locking piece 3c is continuously provided at an upper edge, adjacent to the framed panel 2, of a panel base material 3a of a decorative panel 3. A lower sash 16 of the framed panel 2 adjacent to the decorative panel 3 is provided with an engaging groove 16c which inhibits the lengthwise relative displacement of the decorative panel 3 and the framed panel 2 by engagement with the locking piece 3c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053073-A (JP)
Title: Neutron chopper
Inventor: YOSHIDA KATSUHIKO
IPC: G21K1/04
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact neutron chopper allowing a neutron guide tube to be easily installed in close proximity and scarcely causing vacuum leak.  <P>SOLUTION: The neutron chopper 1 includes a housing 10 having a window 13 constituting a sealed space inside and allowing neutrons to pass through, a fixed shaft 20 fixed to the interior of the housing 10, a rotor 30 provided with a blocking part 33 rotatively supported on the fixed shaft 20 and capable of blocking the neutrons passing through the interior of the housing 10, and an electric motor 40 installed inside the housing 10 for turning the rotor 30. A stator 41 of the motor 40 is fixed to the fixed shaft 20, and an armature 42 of the motor 40 receives rotational force around the fixed shaft 20 from the stator 41, and is fixed to the rotor 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058701-A (JP)
Title: Photoreceptor, and image forming apparatus
Inventor: TAKEDA MAKOTO
IPC: G03G5/047
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreceptor in which filming does not occur on the surface of a photosensitive layer, and which can obtain an image of high quality, and to provide an image forming apparatus which can provide an image of high quality by being provided with the photoreceptor.  <P>SOLUTION: The occurrence of filming can be suppressed by using polycarbonate with a carbonate skeleton substituted with fluorine as a constitutional unit for the photosensitive layer, as a binder. Thus, the photoreceptor in which deterioration in an image quality caused by the occurrence of filming can be prevented, and which can obtain the image of high quality can be provided. Further, the image forming apparatus provided with the photoreceptor can provide the image of high quality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008089580-A (JP)
Title: Mercury content measuring element, mercury content measuring device, and mercury content measuring method
Inventor: NODA KAZUTOSHI
IPC: G01N5/02
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new mercury content measuring element, a mercury content measuring device, and a mercury content measuring method.  <P>SOLUTION: The mercury content measuring element is constituted of a quartz oscillator and electrodes installed on both sides across it, and has characteristics wherein the electrode surface is coated with a metal forming an alloy (amalgam) with mercury, or each electrode is constituted of the metal forming the alloy (amalgam) with mercury, and the coated electrode surface or the electrode surface is mirror-finished. In the mercury content measuring device, the mercury content measuring element is connected to a frequency measuring device for measuring a frequency of the mercury content measuring element by adsorption of mercury onto the electrode surface. The mercury content measuring element is used in the mercury content measuring device and in the mercury measuring method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009063307-A (JP)
Title: Commodity processing system
Inventor: SAKATA TOSHIYUKI
IPC: B65B61/02
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity processing system capable of improving commodity processing speed, and compacting a commodity manufacturing line.  <P>SOLUTION: The commodity processing system for weighing a container C storing an article, and performing a plurality of processing has a first weighing means 21 for temporarily storing a plurality of containers C at every time when each container C storing the article from the upstream is received individually, and weighing the total weight Σ, to thereby operate the weight of each container C; a processing part 25 for processing the plurality of containers C in the adjacent state of the plurality of containers C after being weighed; and a printing means 23 provided on the upstream of the processing part 25 and on the upside or downside of the weighing means 21 or the processing part 25, for printing based on the weight of each container C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064591-A (JP)
Title: Electrode for fuel cell, manufacturing method thereof, and membrane electrode assembly using the electrode
Inventor: SANO NORIAKI
IPC: H01M8/10
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a fuel cell in which using efficiency of a catalyst metal is high, the catalyst metal can be supported firmly at a part where the catalyst metal is necessary, and which can be used stably for a long period.  <P>SOLUTION: The electrode is constituted of a gas diffusion layer 12 composed of a conductive porous body 12a formed of carbon material, a web layer 14 which is composed of carbon nanotubes 14a that are directly synthesized on a surface of the gas diffusion layer 12, that makes the carbon nanotubes 14a randomly grow in the three-dimensional direction, and that is formed by mutually intertwining the carbon nanotubes 14, and the catalyst metal 16 for electrode reaction carried on the surface of the web layer 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT