baber/WOPTO huggingface dataset:
Patent JP-2008187552-A (JP)
Title: Communication system with inter-base-station control channel, and base stations
Inventor: KUWABARA MIKIO
IPC: H04W84/20
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively accomplish a SFN (Single Frequency Network) without using any expensive device such as a GPS.  <P>SOLUTION: A plurality of base stations having network addresses comprise a master base station and slave base stations, wherein the master base station includes a base station information transmitting unit for transmitting a network address of the master base station via a radio, each slave base station includes a base station information receiving unit for receiving the network address transmitted from the master base station via radio, and the plurality of base stations are capable of communicating with one another via a wired network using the network addresses. The master base station then includes a synchronizing signal transmitting unit for transmitting a synchronizing signal via radio, each slave base station includes a synchronizing signal receiving timing measuring unit for receiving the synchronizing signal transmitted by the master base station and measuring a receiving timing of the synchronizing signal, and synchronizing timing to synchronize the base station to the wired network is determined based on a result of measuring the synchronizing signal receiving timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185520-A (JP)
Title: Navigation system provided with means for operating external equipment and operating method of external equipment
Inventor: HIROKI DAISUKE
IPC: G01C21/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system capable of easily updating application software installed to the navigation system for operating external equipment to an optimal one.  <P>SOLUTION: The navigation system is provided with a means for identifying external equipment, acquiring and installing application software for operating the equipment from the external equipment in the case that the external equipment is unknown one. even when the external equipment is known one, if the application software of a new version is stored in the external equipment, the navigation system is provided with a means for updating and installing application software of a new version.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183888-A (JP)
Title: Letterpress for offset can printing
Inventor: YOSHINARI ISAO
IPC: B41M1/04
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a letterpress for offset can printing which can raise the quality of printing by reducing the fat of dots.  <P>SOLUTION: A letterpress 1A is equipped with many projections 2 as a streak section. Moreover, about a projection 2 corresponding to a dot the dot area ratio of which is below a predetermined value, the height h of a projection 2 falls off following the reduction of a dot area ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191178-A (JP)
Title: Image heating apparatus
Inventor: NAKAYAMA TOSHINORI
IPC: G03G15/20
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate sense of congruity in visual perception even when a striped scar inflicted by a leading tip or end tip of a sheet on a heating rotating body becomes a scar transfer stripe in a toner image.  <P>SOLUTION: A fixing unit has a mold release layer formed on its surface and a heating rotating body 2, wherein the toner image on recording material is heated at a nip part. The mold release layer 1c has a Young's modulus of 10-1,000 Mpa, and many grooves 1d with a depth of 0.3-0.5 μm are formed on the surface, along rotating axial line direction so that the density in its rotating direction is 5-100 pieces/mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191472-A (JP)
Title: Three-dimensional image display system
Inventor: SUZUKI YOSHIO
IPC: G02B27/22
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy conduction of a synchronous control in the case where a multi-parallax stereoscopic animation display is performed.  <P>SOLUTION: In each PC 15 for reproduction, a plurality of parallax images are divided in time within one frame and are successively reproduced. Then, in synchronization with the reproduction timing of each parallax image, a prescribed number of the parallax images are projected to different positions in the space in each three-dimensional display device 10 to perform the multi-parallax stereoscopic display consisting of the prescribed number of the parallax images. Also, each of the PCs 15 for reproduction reproduces the image including the control information in the parallax image for every prescribed number of the frames. In the three-dimensional display device 10, the multi-parallax stereoscopic display is carried out by performing the control complying with the control information included in the parallax image. Since the control information is included in the parallax image itself, the conduction of the synchronous control of the case where the multi-parallax stereoscopic animation display is performed is made easier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192946-A (JP)
Title: Mask layout data creation method, mask layout data creation apparatus and method for manufacturing semiconductor device
Inventor: TAKAO YOSHIHIRO
IPC: H01L21/82
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask layout data creation method and a mask layout data creation apparatus which can efficiently create mask layout data optimized to other plant equipment by using mask layout data created for specific plant equipment and to provide a semiconductor device manufacturing method using the mask layout data.  <P>SOLUTION: In the mask layout data creation method, transistors composing a semiconductor device are divided into a plurality of groups according to a gate length on the basis of mask layout data created for the specific plant equipment. Then, the concentration of impurity to be led into a channel layer is set in each group and a gate length-threshold characteristic of the transistors is adjusted. Further, an overlapped portion between a gate electrode and an element area in a specific group is extracted from the mask layout data, the overlapped portion is expanded to determine a mask shape for injecting the impurity into the channel layer, and the determined data are added to the mask layout data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192264-A (JP)
Title: Semiconductor memory device
Inventor: TAKANO SUSUMU
IPC: G11C11/401
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional semiconductor memory device, that, when a pin used for inputting and outputting data is shared with an address pin, an address or command cannot be inputted via the address pin and transfer efficiency of data deteriorates.  <P>SOLUTION: A control circuit that controls access to a memory cell according to an inputted command, a transfer mode setting circuit that holds a transfer mode, the address pin to which an address is inputted and outputted in a first transfer mode and data is inputted and outputted in a second transfer mode, and a switching circuit that switches a connection destination of the address pin according to transfer modes, are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195972-A (JP)
Title: Steel pipe superior in high-temperature strength for boiler
Inventor: FURUYAMA TSUTOMU
IPC: C22C38/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe for a boiler, which satisfies the specification of T92/P92 specified in ASTM A213, has sufficiently high-temperature TS at 600°C or higher, and is superior in high-temperature strength.  <P>SOLUTION: This steel pipe has the optimized content of each component within a range of satisfying the composition specification of T92/P92 specified in ASTM A213, and particularly limits Al to 0.010% or less. Thereby, the steel pipe enhances the high-temperature TS at 600°C or higher to a value exceeding 400 MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007246516-A (JP)
Title: Additive for ameliorating skin, and beverage, cosmetic cream, toilet water and lotion using the same
Inventor: ARAKI MEGUMI
IPC: A61K36/06
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for ameliorating the skin, and for ameliorating and curing pollinosis; and to provide a cosmetic cream, toilet water, a body lotion and a black vinegar beverage.  <P>SOLUTION: The additive for ameliorating the skin is obtained by adding 0.09-0.8 pt.wt. pyridoxine hydrochloride, 0.003-0.03 pt.wt. biotin and 0.5-30.0 pts.wt. Houttuynia cordata to 1 pt.wt. ascorbic acid. Other products are provided by adding the additive to other components or pure water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198875-A (JP)
Title: Spin-injected magnetization reversal element and magnetic random access memory
Inventor: ASHIDA YUTAKA
IPC: H01L21/8246
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an STS element and an STS-MRAM that have superior long-term stability, by improving the thermal fluctuation resistance of a magnetization free layer.  <P>SOLUTION: A macromagnetic reluctance element or a tunnel magnetic reluctance element is composed of a laminated film made by laminating a magnetization pinned layer and a magnetization free layer via a spacer layer. The magnetization free layer has a planar shape having a recession that is recessed in the direction crossing the easy magnetization direction of the magnetization free layer. This configuration improves the thermal fluctuation resistance of the magnetization free layer serving as information recording layer, thus materializing an STS element and an STS-MRAM that have superior long-term stability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202836-A (JP)
Title: Pulverized coal burner
Inventor: FUJIMORI TOSHIRO
IPC: F23C99/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent slagging in a pulverized coal burner.  <P>SOLUTION: A nozzle main body 6 opened toward a furnace 1, and jetting pulverized coal with the combustion air 14, has an outer cylindrical nozzle 8, and an inner cylindrical nozzle 9 disposed inside of the outer cylindrical nozzle coaxially therewith, a fuel conduction space 10 is formed between the outer cylindrical nozzle and the inner cylindrical nozzle, at least one of the outer cylindrical nozzle and the inner cylindrical nozzle, is provided with a straightening vane 29 projecting to the fuel conduction space and extending in the axial direction of the nozzle main body, and the combustion air including the pulverized coal is jetted through the fuel conduction space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172744-A (JP)
Title: Space commercial communication apparatus
Inventor: KOBAYASHI TAKESHI
IPC: H04B7/155
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively calm down a noise on an internet line and to improve international stability as a public line and reliability as a commercial line.  <P>SOLUTION: A server and a browser and copyright documents for commercial and public use are distinguished by applying IDs thereto and furthermore, presence of a satellite protocol is inserted, thereby attaining development in the commercial-customized assumption of a space communication apparatus and formation of a communication space at ease.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202681-A (JP)
Title: Control system of belt-type continuously variable transmission
Inventor: KIM CHONGABU
IPC: F16H61/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of transmission-control in a belt-type continuously variable transmission.  <P>SOLUTION: A transmission controller 21 controls in the following procedure. That stroke of a primary-side movable sheave which corresponds to a target transmission ratio tip is set as a target stroke tx<SB>p</SB>of the primary-side movable sheave (B3). By a non-linear controller B4 which is designed on the basis of an equation of motion of a continuously variable transmission 4 and a transmission control valve 8, a target position tx<SB>m</SB>of a step motor 12 which sets a real stroke x<SB>p</SB>of the primary-side movable sheave as a target stroke tx<SB>p</SB>is computed to drive the step motor 12 so that the real position x<SB>m</SB>of the step motor 12 becomes the target position tx<SB>m</SB>(B6).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180059-A (JP)
Title: Pole direct-connecting rotating steel ball type free house area method
Inventor: KAMETANI TOMOOKI
IPC: E04B1/36
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which dose not transmit the huge energy of the swing of seismic waves assuming a large earthquake to a pole.  <P>SOLUTION: A rotating steel ball 3 mounted at the terminal end of each pole 17 is set at the center of a steel plate scouring circular plate 4 with a suitable size, and accordingly the huge energy of the swing of the seismic waves assuming the large earthquake is not transmitted to the pole 17, and the huge energy is released by the steel ball 3 which rotates on the scoured steel plate 4. When the steel ball 3 is rolled by receiving the seismic waves, at that time point an ultra carbon pipe 10 provided at the lower end of the pole 17 and around the scoured steel plate 4 is made not to hit on a steel ball stopper wall 5 provided around the area of the steel plate 4 by receiving the resistance of the four ultra carbon pipes at minimum in a form which is linked to a wire 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202922-A (JP)
Title: Fluid temperature raising device
Inventor: MONMA TETSUYA
IPC: F24C1/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid temperature raising device, improving the heating efficiency of electromagnetic induction heating.  <P>SOLUTION: This fluid temperature raising device 11 for raising the temperature of fluid circulated through the interior of an outer cylinder, includes: the outer cylinder 6 where fluid is circulated; a coil 8 wound round the outer cylinder 6; and a metal-made heating element 11, which is disposed in the interior of the outer cylinder 6, and electromagnetically induction-heated by applying high-frequency voltage to the coil 8, wherein the heating element 11 includes a cylindrical drawing member 11a extending in the axial direction of the outer cylinder 6; and a projecting part 11b projected on the peripheral surface of the drawing member 11a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207573-A (JP)
Title: Vehicle carrier
Inventor: TAKADA HIDEKI
IPC: B60P1/32
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a tilting mechanism of a tilting frame by a simple structure, and to enable the tilting frame to smoothly tilt (at generally constant velocity), in a vehicle carrier capable of tilting the tilting frame and moving a deck in a fore-and-aft direction by a single expanding/contracting cylinder.  <P>SOLUTION: In the vehicle carrier capable of tilting the tilting frame 3 and moving the deck 4 in the fore-and-aft direction by the single expanding/contracting cylinder 51, a tilting device 5 of the tilting frame 3 is composed of a guide rail 2 attached to a chassis frame 11, the expanding/contracting cylinder 51, and a roller 55 attached to a cylinder tube and moving along the guide rail 2. Therefore, the tilting frame 3 can be tilted by the simple structure, and the tilting frame 3 can be smoothly tilted (at generally constant velocity).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208656-A (JP)
Title: Apartment housing interphone system
Inventor: YAMAKAWA SEIYA
IPC: H04M9/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apartment housing interphone system capable of providing security even when it is so set that an automatic door is unlocked for a specified time zone.  <P>SOLUTION: This apartment house interphone system comprises a human sensor 6 for detecting a visitor in front of the automatic door 5 and a visitor discriminating camera 7 for photographing the face of the visitor. A recoding memory for storing the images photographed by the camera 7 is installed in a controller 4. The controller 4 starts the visitor discriminating camera 7 when the human sensor 6 detects the visitor in a predetermined time zone to photograph the face of the visitor, stores the photographed image in the recording memory, confirms the recording of the image of the face, and controllably unlocks the automatic door 5. A reading button 29 is installed at a master machine 3 in an administration room so that the recorded images can be read.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218470-A (JP)
Title: Organic el display
Inventor: TANAKA MASAHIRO
IPC: H01L51/50
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display that is a top emission type organic EL device and can suppress a variance of threshold voltage or emission start voltage as well as uneven brightness.  <P>SOLUTION: The organic EL display is provided with a lower electrode 52 arranged on the principal surface of an element substrate 2, a multilayered organic EL layer 51 arranged on the lower electrode 52, and a translucent upper electrode 53 arranged on the organic EL layer 51. A layer of the organic EL layer 51 in contact with the lower electrode 52 is made as a hole injection layer formed of a V<SB>2</SB>O<SB>5</SB>layer 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213548-A (JP)
Title: Wiper blade
Inventor: FUJIWARA SUSUMU
IPC: B60S1/40
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To release rotational regulation by a rotation regulating member provided between an arm mounting member and a blade holder when an external force exceeding a prescribed degree is applied to the arm mounting member.  <P>SOLUTION: Between the arm mounting member 30 and the blade holder 20, the rotation regulating member regulating rotation of the arm mounting member 30 at or beyond a predetermined angle relative to the blade holder 20 is provided. Out of an arm-side engaging protrusion 36 and a holder-side engaging protrusion 20a constituting this rotation regulating member, the arm-side engaging protrusion 36 is configured to be elastically deformable. By this configuration, the arm-side engaging protrusion 36 is deformed elastically when the external force exceeding the prescribed degree is applied relative to the rotational direction of the arm mounting member 30. Thus, the engagement between the arm-side engaging protrusion 36 and the holder-side engaging protrusion 20a is released, and rotation of the arm mounting member 30 at or beyond the predetermined angle relative to the blade holer 20 is allowed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215937-A (JP)
Title: Combined mode radar system
Inventor: AOYANAGI YASUSHI
IPC: G01S13/42
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined mode radar system capable of precisely measuring a position and reducing interferences with other systems, by using a narrow-band radar and a wide-band radar together and operating them so as to act along with each other.  <P>SOLUTION: The combined mode radar system 100 has a narrow-band radar section 102 and a wide-band radar section 103 being disposed in the same case and is configured such that both sections are operated along with each other under control of an arithmetic section 101. Data sets measured by the narrow-band radar section 102 and the wide-band radar section 103 are input to the arithmetic section 101, and an operation of measuring a distance is carried out precisely in the arithmetic section 101, based on the measured data sets input from the both sections.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218282-A (JP)
Title: Fuel cell
Inventor: HASEBE HIROYUKI
IPC: H01M8/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fuel cell employing liquid fuel in output and its starting characteristics.  <P>SOLUTION: The fuel cell 1 includes: a membrane electrode assembly having a fuel electrode 13, an air electrode 16 and an electrolyte membrane 17 sandwiched between the fuel electrode 13 and the air electrode 16; a collector 18 for the fuel electrode having a plurality of fuel circulation holes 20 opened in the side, in which the fuel electrode 13 is disposed, of the membrane electrode assembly; and a collector 19 for the air electrode arranged on the side, in which the air electrode 16 is disposed, of the membrane electrode assembly. Fuel is supplied from a fuel distribution mechanism 3 connected to a fuel holder 4 via a passage 5 to the membrane electrode assembly. The fuel distribution mechanism 3 has a plurality of fuel exhaust ports 32, of which 50% or more (number ratio) is arranged so as to cover at least some of the fuel circulation holes 20 of the collector 18 for the fuel electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219747-A (JP)
Title: Noise absorbing device and speaker system
Inventor: IMAMURA SATOSHI
IPC: H04R1/02
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise absorbing device, easily position-fixed inside a speaker cabinet, which is capable of suppressing yield decline and performance decline, is easily worked and has high productivity, and to provide a speaker system that uses the noise absorption device.  <P>SOLUTION: A cylindrical noise absorbing member 12b, whose one end 11a and other end 11b are respectively sealed in a belt shape in the same direction, is provided with an intermediate press part 4a, pressed in a direction orthogonal to the longitudinal direction of the noise absorbing member 12b and orthogonal to the sealing direction of one end. A plurality of triangular pyramid noise absorbing parts 1a and 1b that mutually continue are formed, folding is performed at the intermediate press part 4a so as to mutually distribute air between the noise absorbing parts 1a and 1b via the intermediate press part 4a, the mutual surfaces of the triangular pyramids are arranged closeby so as to face each other, and a three-dimensional shape is attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213422-A (JP)
Title: Nozzle plate manufacturing method and liquid discharge head manufacturing method
Inventor: YOKOUCHI TSUTOMU
IPC: B41J2/135
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily form an accurate liquid repelling film even in a counterbored nozzle plate.  <P>SOLUTION: The manufacturing method includes a process (B), process (C), process (D) and process (E). In the process (B), the nozzle plate 20 with both a recessed counter boring part 21 and a nozzle 51 opened in a bottom face 212 of the counter boring part 21 is prepared, and the liquid repelling film 22 is formed to a surface of the nozzle plate 20 including the bottom face 212 of the counter boring part 21 and at least a part of an internal wall face of the nozzle 51. In the process (C), a protecting plate 30 with a projection 32 is prepared, and a top face of the projection 32 is stuck to an opening edge 511 of a liquid ejection side of the nozzle 51 by making the top face of the projection 32 contact with the bottom face 212 of the counter boring part 21 of the nozzle plate 20. In the process (D), the liquid repelling film 22 is removed from the internal wall face of the nozzle 51 by etching the nozzle plate 20 from a liquid supply side of the side opposite to the side contacted with the protecting plate 30. In the process (E), the protecting plate 30 and the nozzle plate 20 are separated from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284424-A (JP)
Title: Pharmaceutical composition for prevention or treatment of circulatory system disease
Inventor: TORIZUMI YASUHIRO
IPC: A61P3/06
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for the prevention or treatment of circulatory system diseases.  <P>SOLUTION: The invention provides a pharmaceutical composition for the prevention or treatment of circulatory system diseases containing loxoprofen, and the pharmaceutical composition wherein the circulatory system diseases are hyperlipemia, thrombotic diseases or arteriosclerotic diseases.  <P>COPYRIGHT: (C)2008,JPO&INPIT