baber/WOPTO huggingface dataset:
Patent JP-2007318255-A (JP)
Title: Optical signal transmission system, optical signal transmission method, and optical path separation apparatus
Inventor: TAKAHASHI SHUICHI
IPC: H04B10/27
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal transmission system, an optical signal transmission method, and an optical path separation apparatus capable of simultaneously transmitting audio video optical signals with different wavelengths to a plurality of receivers and allowing each receiver to output a desired audio and video.  <P>SOLUTION: In the case that a transmission apparatus 3 transmits audio video optical signals to display apparatuses 1-1 to 1-n, the transmission apparatus 3 transmits a path setting optical signal with wavelengths for particularizing transmission destinations of the audio video optical signals to the display apparatuses 1-1 to 1-n, receives response optical signals in response to the path setting optical signal from the display apparatuses, cross-references each wavelength with the display apparatus of the transmission destination on the basis of the response optical signals, and applies wavelength division multiplexing to the audio video optical signals, and transmits the resulting signals to the path switching device 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316196-A (JP)
Title: Display device
Inventor: SANO HIROSHI
IPC: G02F1/133
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device provided with a light sensing part having the optical sensor, which prevents deterioration of the optical sensor and attaining low power consumption.  <P>SOLUTION: In the display device 1 provided with a display panel provided with a TFT substrate 2, a light illuminating means, the light sensing part LS having the TFT optical sensor detecting external light, an optical sensor reading part Re1 reading the detection value of the light sensing part and a controlling means 20 having a switching part performing on/off control of the light illuminating means, a standby state judging part 25 judging whether the display panel mounting device is in a usual operation state or in a standby state is provided in the controlling means 20 and when the standby state judging part judges change from the usual operation state to the standby state, negative voltage applied to a gate electrode of the TFT optical sensor is changed to positive voltage to be applied in a fixed period and then the light sensing part LS, the optical sensor reading part Re1 and the switching part 23 are stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317427-A (JP)
Title: Cable protective tube
Inventor: ITABASHI NOBUTAKA
IPC: H01B17/58
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable protective tube obtaining low cost and also improving workability of cable wiring with high flexibility.  <P>SOLUTION: The cable protective tube 1 is provided with a heat shrinking tube 9 into which a cable 2 of the subject of protection is inserted, and a bending tube 10 with flexibility which has the cable 2 inserted inside and is installed in bent places of the cable 2. The heat shrinking tube 9 and the bending tube 10 are connected by an end of the heat shrinking tube 9, and an end of the flexible tube 10 overlapped and tightening the end of the bending tube 10 by heat shrinking the end of the heat shrinking tube 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314043-A (JP)
Title: Cover for child seating cage
Inventor: OONO AYAKO
IPC: B62J1/16
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for a child seating cage capable of securing a riding space of a child and being easily and quickly used even in the case of sudden rainfall with high convenience and safety.  <P>SOLUTION: This cover 1 is provided with a cover 2 for covering an upper part of the cage and a front cover 3 for covering a front face of the cage. The cover 2 and the front cover 3 are connected in an upper part of the front cover 3. The cover 2 is provided with a sheet part 20 made of a transparent vinyl material as a whole, and is supported by a supporting part 21 with a position provided with a fixed part 22 of a lower part center part of the cover 2 as a center in an opened state to be spread in a semicircular radial dome type.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317041-A (JP)
Title: Network-compatible office desk and system
Inventor: TAKASHIMA TAIICHIRO
IPC: G07C9/00
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an office desk and a system of confirming desk positions and presence at desks in accordance with changes in rearrangement of office desks.  <P>SOLUTION: ID information of ID chips attached to a floor carpet or a floor itself, which is read by ID readers of leg parts of desks, is sent to a management server on a network, thereby automating position management in installing, adding, moving desks in an office. Furthermore, ID information unique to users is read by ID readers on top plates of desks and is sent to the management server on the network and is associated with desk layout information in the office, which has been sent beforehand, so that positions and presence information of users in the office can be automatically detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323897-A (JP)
Title: Relay socket
Inventor: IGARASHI NAOYUKI
IPC: H01R4/48
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay socket which can lower its whole unit cost and reduce its width in the direction parallel to the axial direction of a rail.  <P>SOLUTION: The relay socket is provided with an insertion hole 5b for inserting a lead line in the perpendicular direction and an insertion hole 5a for inserting a lead line in the oblique direction. These insertion holes 5a and 5b are arranged such that a straight line connecting their center points is in the oblique direction against the attachment direction 4 of a rail. The main body 1 of the relay socket has a terminal block arranged to make contact with each lead line, and a contact unit having a contact spring for bringing each lead line into contact with the terminal block.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321913-A (JP)
Title: Cage for thrust roller bearing
Inventor: TAKAMIZAWA WATARU
IPC: F16C33/54
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fall of a roller from a cage, to make advantageous oil film formation between roller stop pieces of the cage, and to avoid contact between a race and the roller stop piece of the cage to improve a service life and to reduce torque.  <P>SOLUTION: The cage for a thrust roller bearing holds a plurality of needle rollers arranged in a rollable manner between the races 2, 3 arranged spaced in an axial direction, in equally arranged positions in a circumferential direction. A plurality of pockets 7 for mounting the needle rollers 4 are formed in the equally arranged parts in the circumferential direction of one or three cages of annular plate shapes, and a plurality of roller stop pieces 11, 12 for contacting the outer peripheral surface of the needle roller 4 to stop the slip-off of the roller are integrally formed at both side faces facing each other in the circumferential direction of each pocket 7. An angle α between the stop pieces 11, 12 coming in face-contact with the needle roller 4 to stop the slip-off of the roller is obtained based on a predetermined expression.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319513-A (JP)
Title: Fire-fighting equipment consisting of alternately disposed closed type sprinkler head
Inventor: SAZUKA TAKASHI
IPC: A62C35/62
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To allow adjoining closed-type sprinkler heads to release agents from different extinguishant storage containers and establish a fire extinguishing performance for a case where a fire spreads to adjoining protected zone.  <P>SOLUTION: An automatic fire-fighting equipment is characterized in that each protected zone included in a spray range of a single closed type release head 10 is uniformly disposed in a floor to be protected; a single closed-type release head is installed at the central part of each protected zone respectively; two or more extinguishant storage containers 1 are provided with single closed type release heads for every protected zone respectively connected to each tube communicatedly extended for each extinguishant storage container; each protected zone of each closed-type release head connected to the same extinguishant storage container is disposed in non-adjoining state mutually, and all the protected zones are disposed in an alternate manner for every different extinguishant storage container.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329564-A (JP)
Title: File transmission terminal
Inventor: TANIMOTO YOSHIFUMI
IPC: H04N1/32
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file transmission technology in which retransmission control is not made complex, even when transmission errors occur.  <P>SOLUTION: A communication terminal performs a job for transmitting an inspection designation file with respect to an apparatus. When an error occurs in transmission or reception of the inspection designation file, retransmission job is performed, after the lapse of a predetermined time. When a new transmission job has been created for the same apparatus, retransmission job is deleted. Alternatively, a retransmission job created before is deleted, when a separate retransmission job exists with respect to the same apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326748-A (JP)
Title: Triangular fertilizer having angle for inserting into cultivation soil
Inventor: WATANABE MASAHIRO
IPC: C05G5/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizer capable of uniformizing an application amount of fertilizer for a pot for raising seedling and preventing fertilizer particles from moving/scattering by watering work and dropping by moving the pot.  <P>SOLUTION: A fertilizer shaped into a triangle for a pot is used. One of the angles of the triangle is made as an insertion part into a cultivation soil and the height H in the direction of insertion into the cultivation soil is set at 40 mm or less. The shaped fertilizer is different from granular fertilizers known so far and dropping from the pot is remarkably less. Besides, the fertilizer is different from a rod-like fertilizer and a pile-like fertilizer and can efficiently supply fertilizer components near to the root zone of a plant because the fertilizer exists near to the surface layer of the cultivation soil. In addition, its contact to roots of a plant in soil is remarkably less. Therefore, it exhibits a stable fertilizer effect for a long time and gives plants good growth conditions compared with conventional fertilizers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333805-A (JP)
Title: Projection zoom lens and projection type display device
Inventor: YAMAMOTO TSUTOMU
IPC: G03B21/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bright projection zoom lens constituted of a small number of lenses, considered in terms of miniaturization of an entire lens, and having high projection performance that aberration is corrected, and a projection type display device.  <P>SOLUTION: The projection zoom lens is constituted by arranging a first lens group G<SB>1</SB>having negative refractive power, a second lens group G<SB>2</SB>having positive refractive power and a third lens group G<SB>3</SB>having positive refractive power in order from an enlargement side. When varying power from a wide angle end to a telephoto end, the first lens group G<SB>1</SB>moves to a reduction side, and the second lens group G<SB>2</SB>and the third lens group G<SB>3</SB>move to the enlargement side. The first lens group G<SB>1</SB>comprises a positive lens L<SB>1</SB>, a negative lens L<SB>2</SB>and a negative lens L<SB>3</SB>in order from the enlargement side, and maximum effective beam height on the lens surface nearest to the reduction side of the third lens group G<SB>3</SB>is made smaller than that on the conjugate surface on the reduction side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330370-A (JP)
Title: Game machine
Inventor: SATO YOSHIHIKO
IPC: A63F5/04
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can surely notify a game player of the change of a game state.  <P>SOLUTION: This game machine 10 includes a game controlling means 21 which creates different game states, a pattern variation displaying means 60 which has a plurality of display trains for variably displaying a plurality of symbols 61, a starting lever 30, and a stop button 50 which stops the pattern variation of the pattern variation displaying means. In this case, the starting lever 30 has an area which is depressed by the game player on the distal end side in order to operate the start of the pattern variation display of the pattern variation displaying means by the game player, and can perform a tilting operation. In the game machine 10, the game controlling means is equipped with an operation feeling changing means 120 which changes the operation feeling of the starting lever by corresponding to the change of the game state. The operation feeling changing means is equipped with a game state change sensing means 121 which senses the change of the game state, and a stroke width changing means 122 which changes the stroke width of the starting lever when the starting lever is depressed from the sensing result of the game state change sensing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182052-A (JP)
Title: Printer and printing method
Inventor: KIM CHUL HO
IPC: B41F17/14
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer and a printing method in which a cleaning solution is prevented from penetrating between a printing plate and a printing plate stage to thereby prevent impairing vacuum suction power of the stage and contamination of a lower surface of the printing plate.  <P>SOLUTION: The printer comprises a printing plate stage 450 for fixing a printing plate, a plurality of vacuum holes 600 formed on the printing plate stage 450 for vacuum sucking the printing plate, and a hollow region 630 formed on the printing plate stage 450 so as to surround the plurality of vacuum holes 600 in order to prevent a cleaning solution from penetrating between a printing plate and a printing plate stage 450 during cleaning the printing plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007336242-A (JP)
Title: Image forming apparatus, image processor and control method for image forming apparatus
Inventor: NAKAMURA JUNICHI
IPC: G03G15/36
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that when a printed matter such as a notebook, a list of names and manuscript paper in which both sides of sheet material are printed from one one-sided original is created, one more duplication is created and double-sided printing is performed from two originals in the conventional manner, however, the conventional manner is not preferable from the aspect of effective utilization of paper resource because of creating a useless duplication, and causes the possibility of error copying because of troublesomeness of performing excessive operation such as creating useless duplication and complicated print setting.  <P>SOLUTION: One one-sided original is read by a reading part 104 only one time and stored as image information 1 into a storing part 111, the same image information 1 is read two times, and the same image is thereby printed on a double-sided printed matter. Since a function for printing a double-sided printed matter from one one-sided original is not frequently used by a user and it is assumed that many sheets are printed, processing for urging the user to perform confirmation is provided for the original purpose for preventing useless printing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007021488-A (JP)
Title: Method and apparatus for treating organic waste
Inventor: KUSUDA HIROMASA
IPC: C02F11/04
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for treating organic waste which is capable of stably performing methane fermentation at a low cost and has high efficiency of methane fermentation.  <P>SOLUTION: Solubilization of organic waste and acid preparation are performed in an acid preparation tank 3, thereafter, treatment liquid after the acid preparation is supplied to a methane fermentation tank 20, where the methane fermentation is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332711-A (JP)
Title: Concrete block carrying device and method
Inventor: TAKEGAWA MASATO
IPC: E03F3/06
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and economical concrete block carrying device and method, in which a concrete block that is an object to carry can be carried, even if its size varies, by use of the same carrying device.  <P>SOLUTION: In this concrete block carrying device 1 or method, a plurality of chill rollers 16 is connected through a connecting member 17, a traction member 14 is connected to a concrete block 2 placed on the plurality of chill rollers 16, and the traction member 14 is towed by a winch 15, whereby the concrete block 2 is carried.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004614-A (JP)
Title: Nonvolatile semiconductor storage device, and its manufacturing method
Inventor: KITO TAKASHI
IPC: H01L27/115
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which is superior in short channel characteristic, writing characteristic and retention, and to provide its manufacturing method.  <P>SOLUTION: The nonvolatile semiconductor storage device is provided with a semiconductor area 10, element isolation areas 13 which are arranged in the semiconductor area 10 and is extended in the direction of column, a selective epitaxial growth layer 12 which is arranged on the semiconductor area 10 pinched by the element isolation areas 13 and of which section along the direction of row is like a projected shape, a source/drain area arranged on the selective epitaxial growth layer 12, a gate insulation film 14 which is pinched by the element isolation areas 13 and is arranged on the selective epitaxial growth layer 12 between the source/drain area, a floating gate electrode layer 15 which is pinched by the element isolation areas 13 and is arranged on the gate insulation film 14, a gate-to-gate insulation film 16 which is arranged in the floating gate electrode layer 15 and the upper surface of the element isolation areas 13, and a control gate electrode layer 17 which is arranged on the gate-to-gate insulation film 16 and is extended in the direction of row.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001801-A (JP)
Title: Ink set, inkjet printing method, printing unit, and inkjet printing device
Inventor: IMAI TAKASHI
IPC: C09D11/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set restraining a new color mixture phenomenon that other ink is mixed in a specific ink channel.  <P>SOLUTION: This ink set comprises at least two kinds of ink that has a specific gravity difference of ≥0.020 and different brightness L<SP>*</SP>, in which each ink that forms the ink set is stored in an ink cartridge having an ink storage space substantially to be in a closed state. Among the at least two ink, the specific gravity of a first ink having relatively large brightness is smaller than that of a second ink having relatively small brightness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001257-A (JP)
Title: Power steering device
Inventor: SAWADA SEIJI
IPC: B62D6/00
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device capable of suppressing rapid change of steering force and preventing deterioration of steering feeling even at the time of shifting to manual steering.  <P>SOLUTION: A torque sensor 1, a permanent magnet field motor 2 and a controller 3 for controlling drive of the motor 2 are provided. An electric motor drive means includes an inverter 6 for driving the motor 2 and a drive sinal generation means 13 for calculating a target electric current to be carried to the motor 2 and outputting a drive signal of the inverter 6 based on the target electric current, and an abnormality monitoring means 14 includes an abnormality processing means 18 constituting a closed loop circuit including the motor 2 when the drive of the motor 2 is stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007084915-A (JP)
Title: Low density alloy for golf club head
Inventor: CHIN TAIFU
IPC: A63B102/32
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge a golf club head and to increase the latitude of the design in the head by regulating the centroid on the whole of the golf club head and further increasing the performance of its elastic deformation by a titanium-aluminum-vanadium alloy.  <P>SOLUTION: The low density alloy for a golf club has a composition comprising, by weight, 84 to 94% titanium, 6.5 to 9.5% aluminum and ≤1.5% vanadium. By incorporating titanium, aluminum and vanadium as the main alloy components, and further, selectively adding trace amounts of elements such as molybdenum, chromium, iron, silicon and/or boron, the titanium alloy having a density of ≤4.40 g/cm<SP>3</SP>can be composed, thus the titanium alloy having a relatively low density and a relatively high elongation percentage can be formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008000864-A (JP)
Title: Grinding stone
Inventor: MASUKO MASAMI
IPC: B24D3/02
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration in the grinding efficiency of a grinding stone having a metal-plated layer containing a plurality of abrasive grains.  <P>SOLUTION: The grinding stone contains resin-made soft grains 23 in addition to abrasive grains 22 in the metal-plated layer 21 on a base 10. The average particle diameter of the soft grains is an average particle diameter of or smaller than those of the plurality of abrasive grains.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001675-A (JP)
Title: Antiallergic agent
Inventor: ABE NAOKI
IPC: A61K31/222
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiallergic agent containing an bianiline A derivative as an active ingredient by examining antiallergic activity of bianiline A derivatives.  <P>SOLUTION: The antiallergic agent contains the bianiline A derivative expressed by general formula (1) or a pharmaceutically permissible salt of the same as the active ingredient (wherein R<SB>1</SB>to R<SB>4</SB>simultaneously or independently express H, an alkyl or an acyl; R<SB>2</SB>and R<SB>3</SB>may form a cyclic structure bonded through (CH<SB>2</SB>)<SB>n</SB>, wherein n expresses 1 or 2 integer).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006313370-A (JP)
Title: Voice signal transmission method and voice signal decoding method
Inventor: FUCHIGAMI NORIHIKO
IPC: G10L19/008
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transmitting voice signals whose compressibility is improved by predictive coding.  <P>SOLUTION: An adding circuit 1a computes the sum signal (L+R) of signals L and R of two stereophonic channels, and a subtracting circuit 1b computes the difference signal (L-R). Difference arithmetic circuits 11D1 and 11D2 compute the current and last differences Δ(L+R) and Δ(L-R). Predictive coding circuits (15D1, 15D2, 16D1, 16D2) compute a plurality of predicted values of the differences Δ(L+R) and Δ(L-R), compute respective predicted residues of the plurality of predicted values and the differences Δ(L+R) and Δ(L-R), and select the minimum predicted residue. Their predictive coded data is transmitted via a communication line.  <P>COPYRIGHT: (C)2007,JPO&INPIT