baber/WOPTO huggingface dataset:
Patent JP-2008304593-A (JP)
Title: Lens driving device
Inventor: MORIGUCHI TETSUYA
IPC: G02B7/04
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device capable of housing a lens in a short period of time without exhausting a battery immediately.  <P>SOLUTION: The lens driving device 1 is provided with a screw-less part 67 on a lead screw 63, and provided with a configuration easy in engagement and separation between a lens holding frame 21 and a front lens frame 41 like a hook 51 and a hole for locking 31, and further provided with a spring 81 energizing the lens holding frame 21. Thus, since the lens holding frame 21 is instantaneously moved in a section of the screw-less part 67 when the lens driving device 1 is restored to an initial state, a time to restore the lens driving device 1 to the initial state is shortened. When S-engagement of a screw hole 27 with a screw part 65 is released, the rotation of the lead screw 63 can be stopped, thereby restraining power consumption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304114-A (JP)
Title: Humidifier and fuel cell system
Inventor: KANAZAWA HIROSHI
IPC: B01F23/10
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier and a fuel cell system capable of restraining damage of a steam permeating membrane at the low temperature.  <P>SOLUTION: This humidifier 15 has the steam permeating membrane 82 inside, and humidifies oxidation gas by oxidation off-gas via the steam permeating membrane 82 by introducing the oxidation gas and the oxidation off-gas having humidity higher than this oxidation gas to the inside. The steam permeating membrane 82 exists in a position lower than an inlet 72<SB>IN</SB>for the oxidation gas and higher than an outlet 72<SB>OUT</SB>. The steam permeating membrane 82 also exists in a position lower than an inlet 73<SB>IN</SB>for the oxidation off-gas and higher than an outlet 73<SB>OUT</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306431-A (JP)
Title: Display device and method and device for adjusting image quality
Inventor: KITA HIROYUKI
IPC: H04N5/202
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device realizing a white balance (a constant chromaticity value) stable extensively over the whole region of a display screen in a color-reproducibility technique region without improving the performance of a peripheral back-light driving device or the like and a method and a device for adjusting an image quality.  <P>SOLUTION: A display-characteristic adjusting circuit 20 is composed of a gamma-characteristic adjusting block 21, a gain adjusting block 22 and a bias adjusting block 23. The gamma-characteristic adjusting block 21 has an every block table 21T dividing a display into blocks in (n) lines and (n) rows and being composed of gamma-characteristic tables at every block. Each gamma adjuster (21R, 21G and 21B) has integrated conversion means 212. The integrated conversion means 212 carry out block control processings generating new coefficients by using the gamma-characteristic tables for peripheral adjacent blocks to input signals to pixels contained in boundary regions in the vicinity of boundaries among the blocks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307091-A (JP)
Title: Real object interference display device
Inventor: TOMONO AKIRA
IPC: A63B69/00
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for displaying a real object shot off toward a screen or shot off toward a user from the back of the screen in such a way as interfered with a screen image, permitting enlargement of the screen, allowing the object to smoothly pass through the screen, capable of reducing the disorder of the screen image, allowing a plurality of users to enjoy the wide-view screen image side by side, and capable of displaying the image in such a way as to achieve the sense of depth and in such a way as presentable to the five senses.  <P>SOLUTION: The screen 10 has partial slits SV in the vertical direction, and the part of the screen without the slits has a structure to retain the connection in the cross direction. T-shaped slits are formed in a zigzag shape, or frame materials may be disposed within the screen. A magnetic mechanism may be disposed near a slit, and a recursive reflection material may be disposed on the surface of the screen. The flying path of the object can be estimated considering the air resistance, and can be displayed in such a way as contiguous to the movement of the real object. Motion vision can be introduced and displayed, and the sense of wind or scent can be presented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309553-A (JP)
Title: Magnetization characteristic measuring device
Inventor: IZAWA FUMIHITO
IPC: G01R33/032
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetization characteristic measuring device manufacturable inexpensively, capable of measuring highly accurately the magnetization state of a measuring object.  <P>SOLUTION: In this magnetization characteristic measuring device 1, the measuring object 100 is irradiated with light through a polarizer 12, and reflected light from the measuring object 100 is received through a polarizer 15, to thereby measure the magnetization state of the measuring object. The device 1 has a constitution wherein a control part 30 drives a rotation driving means 18, while detecting a light receiving quantity on a measuring object point by a light receiving means 16, and thereby a rotation angle of the polarizer 15 at which the light receiving quantity becomes a prescribed value is detected as the magnetization state of the measuring object 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308558-A (JP)
Title: SOLID CATALYST COMPONENT FOR alpha-OLEFIN POLYMERIZATION, METHOD FOR PRODUCING THE SAME, CATALYST FOR POLYMERIZING alpha-OLEFIN, AND METHOD FOR PRODUCING alpha-OLEFIN POLYMER
Inventor: NAKAYAMA KOJI
IPC: C08F10/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To produce an α-olefin polymer having a high stereoregularity in a good yield by using a highly active catalyst.  <P>SOLUTION: This solid catalyst component (A1) for α-olefin polymerization is obtained by precipitating the uniform solution consisting of a magnesium compound, a titanium compound and a carboxylic acid derivative from a polymeric silicon compound, and then treating with a halogen compound. A catalytic system of simultaneously using the solid catalyst component (A1) with an organoaluminum-based compound (B), and the method for producing the α-olefin-based polymer by using the catalytic system are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308070-A (JP)
Title: Protector
Inventor: YAMAZAKI SEIJI
IPC: H02G3/04
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector capable of reducing a wiring space of a wire harness without preventing the harness from moving according to moving operation of a moving body while positioning the wire harness on a predetermined wiring path.  <P>SOLUTION: The wire harness 5 has a crossover 32, one end of which is mounted on a vehicle body 3 and the other end is mounted on a slide door 4, and which is wired between the vehicle body 3 and the slide door 4. A vehicle body side protector 20 is mounted on the vehicle body 3, and has a fixed part 23 for fixing the one end of a vehicle body 3 side of the crossover 32, and a first parallel part 24a which extends from the fixed part 23 in a slide direction of the slide door 4 and is arranged below a part closer to the slide door 4 than the other end of the crossover 32 at the vehicle body 3 side, and positions the part closer to the slide door 4 freely movably on a surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003028-A (JP)
Title: Bulletin device and bulletin method
Inventor: MATSUZAKI JIN
IPC: G09F15/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulletin device allowing easy attachment/detachment of a notice and preventing interruption of a view or deterioration of a fine view when no notice is attached.  <P>SOLUTION: The bulletin device is provided with a transparent/translucent bulletin board 2, which is stood or hung in the position of a bulletin for allowing removable attachment of a notice 60 on one face or both faces, and a transparent/translucent protective plate 16 attached movably to one face or both faces of the bulletin board 2 for covering the surface of the notice 60 attached to one face or the both faces of the bulletin board 2. The bulletin board 2 and the protective plate 16 are formed of reinforced glass/plastic, and consequently a view is not blocked or its beauty is not deteriorated even if the notice 60 is not attached.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004009-A (JP)
Title: Optical disk driving device and tracking control method
Inventor: NAKANE HIROSHI
IPC: G11B7/09
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing interlayer noises without using any special additional member.  <P>SOLUTION: The optical disk driving device is provided with: a light source for outputting light of a predetermined wavelength; a photodetector for detecting reflected light reflected on one of information recording layers of a recording medium which includes at least two information recording layers provided with one of first recording density and second recording density higher than the first recording density, a lens for condensing the light from the light source so as to exhibit a smallest spot in one of the information recording layers of the recording medium; and a signal processing circuit for obtaining, among reflected light rays detected by the photodetector, a component of the information recording layer other than that exhibiting the smallest spot to change a lens position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005074-A (JP)
Title: Wireless communication network
Inventor: MAEDA TADAHIKO
IPC: H04W84/12
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput by reducing transmission intervals in a wireless LAN.  <P>SOLUTION: Each wireless communication terminal 110, 120 stores priority n of its own device, the transmission intervals TB when the same wireless communication terminal executes two continuous data transmissions, a time TD required when the wireless communication terminal receiving the transmitted data executes an immediate data transmission, and a time TS required for shifting the wireless communication terminal from a receiving state to a transmitting state. Each wireless communication terminal 110, 120 is configured that, in non-ACK communication, a standby time immediately after the communication terminal whose priority n is "1" executes a data transmission is set as TB+(n-1)×TS while a standby time immediately after the communication terminal whose priority is other than "1" executes a data transmission is set as TD+(n-1)×TS. The transmission intervals can be reduced by setting an IFS corresponding to the priority set in the wireless communication terminals 110, 120 and the priority of the wireless communication terminal of the last data transmission.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008024922-A (JP)
Title: Separator-attached, single sided self-adhesive foam tape, and manufacturing method thereof
Inventor: SHIRAO YOSHINORI
IPC: C09J7/02
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator-attached, single-sided self-adhesive foam tape which can be manufactured easily by using a commercially available foam as a support and exhibits an excellent workability in the step of sticking to an adherend, as well as a manufacturing method thereof.  <P>SOLUTION: The separator-attached, single-sided self-adhesive foam tape comprising (A) a foam as a support, (B) a pressure-sensitive adhesive layer and (C) a separator, is characterized by setting the layer (B) having a slight pressure-sensitive adhesion on the surface contacting with the foam (A) in the separator (C), and, by so constituting, that it is unrolled in such a manner that it is composed of the pressure-sensitive adhesive layer (B), the foam (A) and the separator (C) in order from the side of the adherend at the time of unrolling the concerned tape of a roll-formed product and of sticking it to the adherend.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009000939-A (JP)
Title: Original lithographic printing plate
Inventor: KAWAGUCHI JUNJI
IPC: G03F7/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original lithographic printing plate of an aboard-the-printer development type which can record an image by an infrared laser light and can make available successful stain proofness while maintaining sufficient aboard-the-printer developability and resistance to plate wear.  <P>SOLUTION: This original lithographic printing plate has an image recording layer which can form an image by supplying a printing ink and a dampening water aboard the printer after light exposure and thereby, removing the unexposed part, formed on a support, and also, has an intermediate layer containing a secondary amine or a tertiary amine between the support and the image recording layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296357-A (JP)
Title: Food slicer
Inventor: NAKANO HITOSHI
IPC: B26D3/28
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To slice wider food by removing a partition on a food placing table with a simple operation.  <P>SOLUTION: In a slicer for slicing the portion of food placed on the placing table 1 which protrudes from a blade receiving frame, by relatively moving the placing table 1 and a band knife 9, the partition 13 to divide the blade receiving frame in the width direction for small pieces of food is detachably disposed on the blade receiving frame. A guide plate 15 is freely removably disposed on the opposite side of the partition to the band knife. The slicer is configured such that the partition and guide plate are removed to slice wider pieces of food.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006956-A (JP)
Title: Impact-absorption type vehicular steering device
Inventor: YOSHIOKA HIROYUKI
IPC: B62D1/20
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact-absorption type vehicular steering device having a large impact-absorption stroke.  <P>SOLUTION: An intermediate shaft 5 of the shock-absorption type vehicular steering device 1 is connected to a steering shaft 3 through a first universal joint 4, and is connected to an input shaft of a steering gear 11 through a second universal joint 6. The intermediate shaft 5 includes a hollow bellows part 40 alternately having first and second cylinder parts 38, 39, a crest part 41 and a bottom part 42. Depth D1 from an apex part 43 of the crest part 41 in a part 45 in a circumferential direction T of the bellows part 40 to a bottom 44 of the bottom part 42 is made smaller than depth D2 from the apex part 43 of the crest part 41 in a remained portion 46 in the circumferential direction T to the bottom 44 of the bottom part 42. A ridgeline 48 of the apex part 43 of the crest part 41 forms a concentric circular form to the cylinders 38, 39. A bottom line 49 of the bottom 44 of the bottom part 42 forms an ellipse form, and its center C2 is offset from a central axis 47. At impact-absorption, the bellows part 40 is contracted while being bent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016939-A (JP)
Title: Interface circuit
Inventor: IZUMIMOTO RYO
IPC: G06F3/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface circuit capable of constituting a logic control circuit by a simple circuit configuration while adopting a bipolar process.  <P>SOLUTION: The interface circuit is provided with a flip flop circuit 9f and a logic control circuit 9s for switching an output logic and holding the switched output logic which are configured of bipolar processes. The logic control circuit 9s is configured by a differential pair wherein emitters of a first transistor in which a reference voltage is applied to a base and a second transistor in which a control voltage is applied to a base are connected to each other and, a constant current source CCS9 is connected to a connection node of the emitters through a switch Qs93 for switching or holding the output logic of the flip flop. The collector of the first transistor is connected to one input terminal of the flip flop circuit 9f, and the collector of the second transistor is connected to the other input of the flip flop circuit 9f.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011393-A (JP)
Title: Lifting hanging cupboard and modular kitchen
Inventor: YAMANAKA MINORU
IPC: A47B88/04
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting hanging cupboard having a lifting rack capable of smoothly ascending/descending and retaining the stability in taking in/out stored objects even if the rack is warped.  <P>SOLUTION: The lifting hanging cupboard 100 includes an approximately vertical fixed rail 300 attached to one side panel of a cabinet 170 and an approximately vertical loosely fitted rail 400 attached to the other side panel of the cabinet 170. A fixed running body 302 disposed on one side face of the lifting rack 190 is run nearly immovably in the left/right direction or forward/backward along the fixed rail 300, and a freely movable running body 402 disposed on the other side face of the lifting rack 190 is run along the slackly fitted rail 400 in such a way as freely movable in the left/right directions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013614-A (JP)
Title: Water tank
Inventor: HIOKI MASATO
IPC: E03B11/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate equipment inspection for a water tank.  <P>SOLUTION: This water tank 10 including a tank body 12, a case 16 and an inspection lid, is provided in a water supply system pipeline to store clean water which can be used as drinking water in case of emergency. The case 16 houses the tank body 12 in the interior thereof, and the case 16 is provided with the inspection lid. The inspection lid is utilized to perform equipment inspection for the water tank 10 while the tank body is still housed in the case.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011223-A (JP)
Title: Grass-cutting blade
Inventor: KOYAMA KATSUMI
IPC: A01D34/73
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grass-cutting blade having lifetime which is longer than those of conventional grass-cutting blades.  <P>SOLUTION: The grass-cutting blade 16 is in a plate shape. The grass-cutting blade 16 has cutting edges 30 and 32 on the side faces of the tip part and extended in the longitudinal direction of the grass-cutting blade. A notch 42 is formed behind the cutting edges 30 and 32 so that the back widths from the cutting edges 30 and 32 to the notch 42, is narrow at the tip side and wide on the root side. Preferably, the grass-cutting blade 16 is a double-edge type and has the cutting edges 30, 32, 34 and 36. The V-shaped groove 42 is formed in between both the edges. More preferably, the bottom of the V-shaped groove is formed out of an arc-shaped groove 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017203-A (JP)
Title: Wireless communication device and carrier opposite-phase signal generation method
Inventor: MUTO EIJI
IPC: G06K7/10
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication device capable of further improving the canceling effect of combined carriers.  <P>SOLUTION: When generating an opposite-phase signal of a combined carrier of a sneak carrier from the transmission side, which is contained in a receiving signal, and a carrier reflected from an antenna peripheral environment in order to remove the combined carrier, a carrier canceler 7 branches the signal which is received by an antenna 4, by a coupler 7 and demodulates branched receiving signals into a base band by an orthogonal demodulator 11 and samples and holds DC levels of the demodulated signals, by sampling and holding circuits 12I and 12Q and acquires the information about the amplitude and phase of the combined carrier, on the basis of held DC level signals Ai and Aq by an orthogonal modulator 13 and reproduces the combined carrier through orthogonal modulation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017404-A (JP)
Title: Remote control system, communicating card, and remote control method
Inventor: IMAIZUMI ISATO
IPC: H04N5/00
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily achieve the remote control of a controlled apparatus from an information processing apparatus.  <P>SOLUTION: The information processing apparatus 20 is provided with an input portion which generates an operation signal based on a remote control operation of a user and a controller 201 which generates a communication card control signal CTrm based on the operation signal Sp and supplies it to a communication card 30. The communication card 30 is provided with a command signal generator 302 which generates a command signal (for example, remote control code signal) CMD corresponding to the remote control operation of the user on the basis of the communication card control signal CTrm from the information processing apparatus 20 and a radio communication portion 303 which transmits the command signal CMD to the controlled apparatus as a radio signal by a radio wave. When the remote control operation is conducted, the remote control of the controlled apparatus is easily achieved because the command signal corresponding to the remote control operation is transmitted from the communication card 30 as the radio signal by the radio wave.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017486-A (JP)
Title: Content reproducing device
Inventor: ISHII CHIKASHI
IPC: G11B27/34
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content reproducing device capable of designating a fine time at near present reproduction, and capable of quickly moving to a scene in a skip to a remote scene by enlarging a value of a scale for a scene skip by an accelerated pace in response to a distance from a start point by making the time now reproducing to be the starting point.  <P>SOLUTION: A position of a mark on a time axis is made to be an original point. The device comprises calculating means 204 for making displaying means 205 display a reproduction bar including the time axis added with a calculated value of a scale after calculating the value of the scale of the time axis in response to a ratio between a first area and a second area, wherein the first area of a domain to be enclosed by a curve indicating an exponential function whose range is made from the original point until a position on the time axis corresponding to a reproduction starting time of content or a position on the time axis corresponding to a reproduction ending time of the content and the time axis, while the second area of a domain to be enclosed by a curve indicating an exponential function whose range is made from the original point until the position of the scale on the time axis and the time axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT